Monday, September 30, 2019

Nadine grodimer’s The train from Rhodesia

Nadine grodimer's The train from Rhodesia BY jzy240 Nadine Gordimer's nobel prize speech To sum up the speech, Nadine Gordimer is saying that humans as a species are natturally inquisitive and are constantly advancing. We always want the answer to all the questions. That we have evolved to communicate to find these answers quicker. Yet we may not be able to find these answers. This is where fantasy and myth can gives us the answers to compincate for the lack of the truth. They combine what is known and what we want to know. That writing and life go hand in hand with achother.Metaphorical language in The train from Rhodesia Throughout the short story the train itself is a metaphor. Not easily-envisioned one yet a metaphor all the same. It is mentioned to be a beast. For example â€Å"the steaming complaint of the resting beast†. The use of the word beast represents the train as uncontrollable and aggressive. Also the sound of the trains whistle is an eerie sound, like the howl of a wolf. The train isnt Just an out of control beast, it is like a chained beast. It was â€Å"blind and pulled helplessly' such as an oxen pulls a farmers plough.However for all its anamalistic qualities the train is given the human qualities. An example would be when the train calls out â€Å"I'm coming† is saying that the train is able to speak, therefor giving it human qualities. The train cries out â€Å"and again there was no answer† this represents humans and how they have been calling out throughout the centuries to o avail. We called out in prayer in song and in many other ways, yet no reply from anything, other than humans, came back. The train then mocks mans forever desire for an omnipotent creator, or at least an answer.

Sunday, September 29, 2019

Psychology and Yellow Bile Essay

1.Jack is a second-grade student. He seems to have no interest in learning, often daydreaming in class and frequently disrupting the class by throwing objects at other students. Describe how a biopsychosocial approach might provide both an integrated explanation of Jack’s classroom behavior and practical suggestions for helping Jack to cope more effectively with the challenges he faces. Jack is in second grade and is having a hard time behaving in school. Such as not paying attention and disrupting the class. Those two factors seem to play into integrated biopsychosocial. Biopsychosocial has three different elements to it: biological, psychological, and social-cultural. These three things can provide three different ways and reasons of why Jack is acting the way he is in class. An example of biological would be ADHD or ADD, which could be helped by a doctor prescribing him a medication. Psychological could have a lot to do with his acting out in class. He probably has the feeling he needs to fit in and find his group of friends. Psychological problems could be helped in many ways, but one that would really help Jack is possibly seeing a school Counselor. Last but not least, that deals with Jacks behavior is the social culture. This could also have something to do with his friends. His friends could be giving the impression they like him more or will be his friend if they act out. Once the staff and parents look into these three different elements and make changes, Jack will be on the right track again. 2.List and define the principal ways psychologists observe and describe behavior. When psychologists observe and describe behavior, they do it in a systematically, or showing many different methods. A few different methods are case studies, surveys, and naturalistic observation. Case studies are the oldest research method and studies one person in hoping to find the truth of ones problems. A survey though looks in a different angle than the case study. A survey asks many questions which go into detail about one’s behavior. The survey will also hopefully let them figure something out about themselves. The last method of how psychologists observe and describe behavior is naturalistic observations. Psychologists use this in natural environments and can provide research and answer questions. Naturalistic observations do not explain behavior but describes it, according to our book. 3.The ancient Greek physician Hippocrates believed that four basic body fluids (blood, black bile, yellow bile, and phlegm) influenced human behavior, emotions, and personality. Use your understanding of the body’s rapid and slow chemical communication systems to support or refute the general logic of Hippocrates’ theory. The ancient Green physician Hippocartes believed blood, black bile, yellow bile, and phlegm, played a major role in human behavior, emotions, and personality. I don’t think blood, black bile, yellow bile, and phlegm, have to do with anything controlling your human behavior, emotions, and personality. I believe your mood and what you are exactly going through that day make up why your human behavior, emotions, and personality are the way they are. Another reason why I don’t fully believe Hippocartes beliefs are because he had no actual proof of his reasoning. 4.Describe how an understanding of both a normally functioning brain and a split brain enables us to better appreciate the fact that most information processing takes place outside of conscious awareness. To fully understand the functioning of the brain and a split brain, we must first realize that most of our information we take in and store in our brain does take place without us realizing it. The split brain shows that both sides of the brain do not work together which gets in the way of putting information together. The normal brain does work together and does put information together. Whether it’s a normal brain or split brain, we are able to see the amazing things the brain does and how it works.

Saturday, September 28, 2019

Analysis of Target Market of Woolworths Limited - Free Samples

Explain Of Target Market of Woolworths Limited? Woolworths Limited is of the leading company of the Australia that is also known as Woolworths Supermarkets. The company provides various retail products and services to their customers at the reasonable price as compare to others. In addition to this, it is also important to know that, the company is also use target market strategy to promote and sell their products in the market (Woolworths Limited. 2017). For example, mainly, Woolworths is targets the high income earners customers in the market in order to maximize the level of profit. In addition to this, the company is also targets the people of all the age groups in the Australia those require quality products. Moreover, it is also accessed that, in order to target the customers, the company considers several segmentation characteristics of the customers including demographic, psychographic, geographical, and behavioral factors. Â  For instance, the company considers demographic factors in order to target their customers and s ell the product. As per the demographic characteristics, Woolworths is targeting their customers on the basis of customer’s age, income level, educational level, gender, employment status, saving patterns etc. This strategy is helping the company in targeting a specific class of customers (Pride, Hughes, and Kapoor, 2014) On the other hand, based on the psychographic characteristics, the company Woolworths involves various factors associated with the target customers such as: personality traits, lifestyles, attitudes, expectations, activities, values, opinions, interests, lifestyles. By characterizing these factors about the customers, the company design and provides products in the market in order to satisfy all the needs and wants of their customers in an effective and proper manner. Along with this, it is also found that, Woolworths is also characterized their customers or target market by considering several geographical factors including local, state, regional or national marketplace segment. This method allows the company to effectively and properly provide the products at the right time at the right place. In addition to this, geographical factors are also help the company to reach the customers (Mooij, 2010). At the same time, the behavioral factors are also involved when the company targets its customers from the market. For example, as per this, the company targets the customers on the basis of product usage rates, brand loyalty, user status etc. This is also helping the company to make more profit from the market. On the basis of these characteristics of customers, it can be said that, Woolworths Limited is making and creating their marketing strategies, tactics and methods in order to attain strategic organizational goals and objectives effectively. In the same way, the company is targets their consumers on the basis of these characteristics or factors and offers the products and services based on these factors. Overall, it can be said that, Woolworths Limited is creating products, differentiation, and target market, marketing and other business strategies based on these features or characteristics of the customers that allowed the company to effectively target the customers (Lancaste r, and Massingham, 2010) Lancaster, G. and Massingham, L. (2010). Essentials of Marketing Management. UK: Taylor & Mooij, M.D. (2010). Global Marketing and Advertising: Understanding Cultural Paradoxes. Pride, W., Hughes, R. and Kapoor, J. (2014) Foundations of Business (4th ed.). USA: Cengage Woolworths Limited (2017). About Us. Available At: https://www.woolworthsgroup.com.au/ {Accessed on: 20 May 2017}

Friday, September 27, 2019

Strategic Management and Leadership Assignment Example | Topics and Well Written Essays - 3000 words

Strategic Management and Leadership - Assignment Example Product mix of the company is essentially constituted of a larger percentage of beverage products followed by food items and also other exclusive coffee products. The company also exclusively works to sell equipments and accessories relating to the production of coffee thereby diversifying on its product mix. Moreover the company management works to administer the operation of the stores on their own rather than depending on franchisees. Success for Starbucks can also be measured by its market size and growth rate as the coffee brands has developed itself and become a global brands. Starbuck presently holds 30% of market share second to Costa Coffee in the UK market and market share of 74330.7% (Neate, 2012). Sales of Starbucks coffee generated 26.5million in 2012 and continued to introduce variants of different type and thus earn profits and increase market share (Restaurants Brands, 2012, p. 8) Starbucks also focuses on enhancement of market share and penetration of larger markets through focusing on conducting sales through other co-branded outlets. Similarly the company also focused on reaching to target consumer bases like youths and children in the form of conducting sales through use of kiosks. ... The marketing strategy of the firm greatly depends on activities like referrals in the form of word-of-mouth and also through the gaining in of support by other partnership companies and alliances in the industry. The company markets its message to the customers through the use of electronic mails rendered in by the people in their visits to the different stores. Further the company also works through the formation of strategic business and promotional alliances with other firms to gain on in distribution and marketing efforts (Larson, 2009, p.3-6). Another secret for the success of Starbucks in the global market for specialised coffee products counts on its enhanced social media marketing efforts. The social media networking activities of the company helps in gaining a large number of followers both in Facebook and Twitter where these people tend to post a large number of messages about their experiences on Starbucks’ products and services. The company through the use of soci al networking sites focuses on gaining a large number of potential feedbacks and recommendations. Through the use of such open communication networks the company tends to enhance its relationship with the consumers while operating in the global market. Similarly the company also encourages sharing videos and experiences on the web thereby focusing on to develop an emotional relationship with its target consumer base. Moreover the company through the use of different social networking sites focuses on empowering the consumers to render potential decisions about business, service and product development categories. These ideas being incorporated in its operational and service dimensions thereby create a sense of belongingness among the consumers relating to the

Thursday, September 26, 2019

To study the feasibility and profitability of establishing an Essay

To study the feasibility and profitability of establishing an international school in Mainland China - Essay Example Reed (l988) in her study of Education in the People's Republic of China and U.S underscored the importance of having international schools in China to cater for educational requirements of children of expatriate parents working in the country. Similarly, Fuldien (as cited in Hammond, 2007) demonstrated how the presence of English Schools Foundation (ESF) in Hong Kong has contributed to the education sector by providing high quality and cost-effective education through the use of English as the medium of instruction. This chapter presents review of the literature of studies done on the feasibility and profitability of establishing an international school in the emerging cities in Mainland China. The chapter is divided into various headings for easier presentation of the literature review. The Chinese education system is lauded as one having the longest history in the world. Available documented evidence indicates that the Chinese practice of education developed from the imperial civil examination system introduced in the early 7th century (as cited in Feagles, 1999). This type of examination system was devised exclusively as a mechanism for choosing and enlisting aspirants for the official system of government of the time and was found to identify only worthiness, competition and valor. Paver and Wang (1992) explain that this instrument was considered a powerful tool built upon social ambitions rather than individual concerns and therefore made examinations the only gauge for future success and achievement. This system has been found to strongly influence the education systems of Chinese communities to date, while still emphasizing the educational values highly esteemed by both parents and students (Paver and Wang, 1992). Reed (l988) in her study reported that the Chinese education system is found to be a mixture of two cultures namely the Chinese culture and the British culture. She maintains that the British culture is responsible for the establishment of elite schools. These elite schools are accordingly sponsored and managed by the major religious bodies such as the Roman Catholic Church, the Anglican Church, the Church of Christ in China and the Methodist Church (all cited in Reed, l988). Moreover, the regal social examination system laid down in the 7th century has inculcated certain values in the Chinese people which are seen to strongly influence the nature almost all the local schools and the elite schools in Hong Kong. Available studies further argue that this culture inculcated by the system have been responsible to produce all round students and graduates in the world (Kennedy, l977). The consequence of this argument is demonstrated in global comparisons of student achievements. Aanenson ( 1979) illustrates that Chinese students mainly from Hong Kong are always positioned amongst the top. Apart from fostering the spirit of hard-work and competitiveness, the Chinese tradition also underscores the importance of moral education which very much differs from the concept of morality as perceived in the Western countries (Reed, l988). The concept of moral education as recognized by the Chinese puts into account virtually all characteristics of education including but not exhaustively ethics,

Nuclear Program of North Korea Essay Example | Topics and Well Written Essays - 3250 words

Nuclear Program of North Korea - Essay Example First of all, North Koreans could be trying to create a new relationship with the United States. On the other hand, this country could have been engaging in such a program in order to deter the United States. (Coughlin, 2000) In fact during the past, some people have asserted that the reason why North Korea has been doing this is so that they could foster trade agreements or other economic aids. On the other hand, the west would have the ability to restrain weapons made by past communist governments in North Korea. Not all people believe that this is the latter statement is the truth but it is difficult for one to determine whether it is the former assertion that is more convincing than the latter. (Niksch, 2002) It should be noted that North Korea has given its arguments in the past for engaging in nuclear programs. They asserted that there was a need to protect themselves from any sort of aggression especially from Japan, South Korea or even the United States. The North Koreans assert that they have no way of fully understanding what the real intentions of the US and other countries are towards them. Consequently, the nuclear program is a way in which North Korea can deter the security threat that can be presented from any of the above countries. While members of this country feel that this could actually be a valid argument, one cannot help but notice how insufficient it is. All the latter mentioned countries have communicated their intentions to North Korea; consequently, it becomes very difficult to know whether North Korea's arguments hold water or not. (Minchoel, 2003) Relevant historical information The nuclear program began as far back as the early nineteen sixties. At that time, the North Korean government felt that there was a need to create a fortress around North Korea by militarizing this country. This decision led to the creation of an atomic energy complex. (Bill, 2001)The country obtained students who had received their education from the Soviet and it latter placed them in training programs located at Yongbyon. At that time, the country opted to create a nuclear research centre to be located in the latter mentioned town. Here, the country was working hand in hand with the Soviet to carry out their nuclear related activities. (Albright & O'Neill, 2001) It should be noted that in the year 1965, the Soviet built a research reactor on behalf of the North Korean centre. This was the year which marked a steady supply of nuclear enriched fuel elements that were supplied to the North Korean region. This pattern of cooperation continued between the Soviet and North Korea until 1973. It should also be noted that the latter program could continue quite successfully owing to the fact that there are about four million tons worth of uranium found in North Korean mines. During the nineteen Seventies, North Korea largely focused on the process of understanding the nuclear fuel cycle. Here, they dwelt on converting, refining and fabrication of this element. Also, in that decade, North Korea was particularly effective in creating a nuclear reactor that closely resembled that one in the Soviet and other related countries through a

Wednesday, September 25, 2019

Answer the followng questons Essay Example | Topics and Well Written Essays - 1250 words

Answer the followng questons - Essay Example itudes, and different, sometimes even clashing, conceptualizations (2).† To analyze real life data, I would initially seek to identify the points that contrast with my own ideas and opinions of the subject. Once I had identified the main points of the real life data, I would write out, in depth, the differences between those main points and my own original beliefs. 2. If 1st language acquisition is so straightforward, why is learning a 2nd language so difficult? What are the main barriers of second language learners? (In Cyprus what are the barriers for the Greek/Cypriot in learning the Turkish language and for the Turkish/Cypriot in learning the Greek language? (500 words) Bilingualism has come to be understood as being fluent at the native level of two languages. When learning about the acquisition of a second language, we may read, â€Å"Most SLA researchers see bilingualism as being the end result of learning a language, not the process itself, and see the term as referring to native-like fluency, which second language learners rarely achieve (â€Å"Wikipedia†).† The matter of learning a second language, not to mention a third or a fourth, is exceedingly difficult for several reasons. Among these are that with our native language, we are surrounded daily by examples of that which we are learning. Also, as we age, it becomes more and more difficult for us to hear the differences in languages that makes them more understandable. As stated in Science Daily, â€Å"It is an accepted fact that the younger the child, the easier it is for them to learn a second language (â€Å"Science News†).† In learning our primary language, we are surrounded by examples and experiences which reinforce our understanding of that language. We hear the words spoken every day, read signs in our traveling, and develop automatic cognitive recognition when we see an object. For example, when we see an eight-sided red sign with four white letters on it, we learn to recognize

Tuesday, September 24, 2019

Business-Level and Corporate-Level Strategies Assignment - 3

Business-Level and Corporate-Level Strategies - Assignment Example According to the research findings there are a number of marketing and branding strategies followed by Tesco. The retail giant provides various schemes to customers with the motive of improving the quality of customer service. The schemes such as, First Class Service Initiative and Loyalty Card, place greater emphasis on the customer delight compared to customer services. These are the finest customer retention strategies utilized by the company. Giving personalized services in a cost effective manner is the key motive of Tesco in order to attract more consumers. Besides that, Tesco has launched a number of magazines to draw the customers’ attention towards the products offered. The magazines published had a unique combination of advertisements and articles related to the offerings. These also served as a means of distributing the promotional coupons.As the paper discusses  the corporate level strategy that is implemented by the Tesco management involves diversification, exp ansion, own brand food promotion, regular technological up-gradation, healthy supplier relation and stakeholder satisfaction.  Tesco has invested in a number of existing stores so as to render those more competitive and modify them as per the customers’ changing expectations. The United Kingdom (UK) based company wants to further expand the business and product lines so as to retain the competitive edge.  Tesco boasts of the guaranteed low prices for quality offerings made to all consumers.

Sunday, September 22, 2019

What is wrong with the education system Research Paper

What is wrong with the education system - Research Paper Example Moreover, the quality and quantity of services provided by teachers can be directly linked to the aspect of teacher tenure and union of education, considering that these aspects focus on the welfare of teachers while overlooking the welfare of students and the education system as a whole. Teacher Tenure The biggest factor in consideration with teacher tenure is the fact that it enhances complacency of teachers being covered by the tenureship policy, since they cease to fear placing their jobs under risks. In consideration to enhancement of complacency among teachers, it becomes certain that quantity and quality of services being offered by these teachers may be compromised. More so, teachers who are seen to openly compromise quality and quantity of work cannot be easily fired, since, compared to regular teachers, it is more expensive and hard to fire tenured teachers. This is due to the fact that there is a lengthy and complex documentation process that seeks to prove that unsatisfac tory and poor performance of the tenure teacher to be fired. Other than proving and documenting the poor performance claims of a tenured teacher, a court of law must critically scrutinize the allegations agree to the claims (Nixon, Packard and Douvanis, 2007, p. 43-45). Administrators often seek to weed out poorly performing teachers in an effort to improve education standards; however, weeding out under performing teachers who are tenured is more costly than retaining them. This aspect of retention leads to accumulation of non-performing teachers and thus consequently affecting the education system as a whole. The education system is in a crisis considering the fact that teachers’ performance is critical to the success of the students and the education system as a whole. The profession of teachers needs to recruit and retain the brightest and best teachers with promotion, security and other benefits being emphasized on merit. Although teachers need security and employment as surance from unjustified lose of job probably from political influences, the systems should not overprotect them to the extent that performance issues are compromised (Philips, 2009, p.3). Retaining the best teachers needs to start from the principals being able to evaluate and fire their teachers with regards to student achievement and performance standards of teachers. Poor performance of teachers needs to be critically dealt with given the fact that many students come from unstable homes and therefore highly in need of well performing teacher in order to boost their quality of education irrespective of their unstable lives. Teachers should be judged based on the teaching services they render and their ability to impact positively on the lives of students in the classrooms they teach. Teacher tenure negatively impacts on the education system although the policy was basically meant to establish fair procedures to protect teachers from political, discriminatory, and personal treatme nt by employers. The policy has however been misused to protect incompetent teachers rather protecting competent teachers to enable high retention of best teachers for fostering high education standards. However, employers can overcome incompetence factor by hiring competent teachers who are qualified with regards to real performance issue. Teacher tenure should only be used to protect teachers from injustice and politics school boards and external powers may use against them and ensure teachers

Saturday, September 21, 2019

The Magnificent World of Coffee Essay Example for Free

The Magnificent World of Coffee Essay When you wake up in the morning and you do NOT feel like P. Diddy sometimes all you need is a big ole cup of coffee to jump-start your day. Coffee has gone by many different names, wakey juice, mud, plasma, go juice, jo, cuppa, the daily grind and brewtus. However, unlike the many names over the years, the feeling of the warm and welcoming liquids filling every inch of your body will always stand the test of time. Waking up can be the ultimate struggle. Just imagine a normal morning, lying in bed, dreading having to get up from the toasty little nest of pillows and blankets, eyes starting to close again†¦ drifting in and out of sleep: and then, the sweet aroma of fresh coffee beans being ground up make their way around the house, leaving neither room nor corner untouched by its delicious essence. Coffee can drive even the sleepiest bear out of slumber purely by its intoxicating scent. But nothing can compare to that first sip. How the hot liquid tickles the tongue, and slides down the throat, making sure to send shock waves everywhere, finally exploding throughout the body. Squinting through barely opened eyes, the sight of the richly dark contents pouring from the pot to the mug sends shocks throughout your body. Raising the mug up, eyes tightly closed, the smell travels up the nose. The strong scent immediately opens the senses and gets the blood running. The first sip does not disappoint. As expected, the hot liquid tickles the tongue, slides down the throat, making sure to send shock waves everywhere, and finally explodes throughout the body. The world has come alive. Most coffee beans come from Latin America, Southeast Asia, Africa and South Asia. With only seventy countries in total harvesting coffee beans around the world, it has become the most traded good, agriculturally speaking. This just goes to show how necessary coffee is in daily life. In fact, coffee is the most-consumed beverage worldwide. Just in America alone there are 100 million people who have had a cup of coffee this morning, 68% having their first cup within the first hour of being awake. Whether the coffee is homemade or bought from Starbucks, all coffee enthusiasts agree that they need that jump-start in the morning. Now imagine waking up, lying in bed all cozied up in a little nest of pillows and blankets, but something is†¦ off. Crawling out of bed, feet dragging, lumbering like a zombie towards the kitchen: but wait, where is the delicious aroma of that highly anticipated and routinely drunk morning coffee? Where is the divine sound of the coffee beans being ground up as the pot fills to the brim with that hot liquid that tickles the tongue, and slides down the throat, making sure to send shock waves everywhere, where it finally explodes throughout the body? The day, officially ruined, creates the tragic world that is without coffee. To the hundreds of millions of coffee drinkers, it is not just a drink that wakes them up: but a tradition, a way of life, a gateway into adulthood. No matter what the first cup of coffee was, no matter what it was called, no matter where it was from, no matter whether it was enjoyed or not, everyone will always remember what the first sip was like.

Friday, September 20, 2019

Algorithm For Segmentation Of Urdu Script English Language Essay

Algorithm For Segmentation Of Urdu Script English Language Essay Segmentation of script plays a vital role in script recognition. It is vital to understand the script that is used in writing a document before developing or using a model to recognize it. Chain codes etc. In ligature model, word model is used at document, page and word level for segmentation. Our algorithm for segmentation of Urdu script used character model and Hidden Markov Model (HMM) to enhance work done previously. We have extracted features from images and calculated the maximum likelihood to match characters in inference algorithm with a feature extracted from a text sample. The main features used in the system will be pre-processing, connected component analysis, recognition and segmentation of text up to character level. The algorithm will provide a means to implement an Urdu OCR system on the basis of the character model. Keywords Preprocessing, Segmentation of characters, character model, Optical character recognition (OCR), max and argmax. Introduction We use an OCR system / scanner to get images of text [1]. Into preprocessing image will be converted to noiseless B/W image. 1.1 Segmentation Segmentation is dividing an image into smaller segments or pieces [2]. Segmentation occurs on two levels. At first level both text and graphics are separated for further processing. At second level, segmentation is performed on text to separate paragraphs, words, and characters etc. Segmentation of text can be performed on a document, page, paragraph and character levels [3]. They suggested various segmentation approaches namely [4]. Holistic Method Segmentation based approach Segmentation free approach In holistic method whole word is classified using a dictionary, the features of test input are matched against trained prototypes [5]. The limitation is that the method is not good for larger classes and it can only be used with the other two methods. Segmentation divides a word into smaller segments. The image of the word is broken up into several entities called graphemes [4]. Segmentation depends on human intuition. In segmentation free approach character model can be used to concatenate characters and form words. For instance segmentation free approach can be based on Hidden Markov Model (HMM) that is a stochastic model. 1.2. Urdu Language and Text Segmentation Urdu is a cursive (written with the characters joined) writing language. Urdu language characters are similar in shape and have curves that make it difficult to recognize by a machine. Moreover it has more than one symbol to represent a character. Due to its cursive nature characters / scripts in Urdu language are hard to recognize by a computer program. A very accurate technique is needed to recognize / understand Urdu characters. Urdu characters have four elementary shapes Basic Symbols (38 Symbols) Table 1 shows the basic symbols / shapes for Urdu Language. Beginning Symbols (26 Symbols) Table 2 shows the basic symbols / shapes for Urdu Language. Mid Symbols (40 Symbols) Table 3 shows the basic symbols / shapes for Urdu Language. Other Symbols This includes symbols for numbers, special symbols like zabar, zair, paish etc. The symbol tables, Table 1, Table 2, Table3 and Table 4, for Urdu language are given below as: Table1. Basic Symbols Table 2. Beginning Symbols Table 3. Mid Symbols Table 4. Other Symbols We used Urdu script Nastaliq for our work. We extracted images for Urdu character set like basic, beginning, mid and other symbols using available Nastaliq font. Literature Review In a structural approach to script identification, stroke geometry has been utilized for script characterization and identification [6]. Individual character images in a document are classified either by applying a prototype classification or by using support vector machine. Ligatures are used for segmentation / recognition of Urdu characters. The ligature is a sequence of characters in a word separated by non-joiner characters like space. Their approach in [1] used ligature model and it is divided into two stages: Line Segmentation Line segmentation deals with the detection of text lines in the image. The image is scanned horizontally from right to left direction, upwards to downwards, in search of a text pixel. Afterwards, it is determined whether this pixel belongs to a primary ligature or a secondary ligature as shown in Fig 1. The freeman chain codes (FCC) of the ligature are compared with already calculated FCC of the secondary ligatures. Character Segmentation The text is skeletonized and a label matrix is constructed which contains the identifiers of all ligatures in the image. The position of individual characters in a word is determined. Segmentation is done using primary ligatures only. Fig 1. (a) Urdu word (b) Seven ligatures (c) Three Primary ligatures (d) Four Secondary ligatures [7]. Limitations of the method are: firstly, they performed segmentation on the basis of primary ligatures only, therefore, it will not differentiate between seen and sheen because it will ignore secondary ligatures i.e. dots. Secondly, dictionary of images stored for training will be huge. Thirdly, there are problems of over segmentation and under segmentation. In [8], they have proposed a ligature and word model for Urdu word segmentation. It was done in three phases: In 1st phase, data is collected. They identified Ligatures and calculated word probabilities using probabilistic measure. From the input set of ligatures, all sequences of words are generated and ranked using the lexicon lookup. In the 2nd phase, top k sequences are selected using a selected beam value for further processing. It uses valid words heuristic for selection process. In the third phase, maximum probable sequence from these k word sequences is selected. Their method used dictionary of ligatures/words, chain codes, and to find best probable sequences they used HMM toolkit HTK to recognize a word / ligature. They have recommended that their work can be further improved by using the character model for Urdu text segmentation [9]. A poor segmentation will lead to poor recognition [10]. They divided image into smaller blocks, check for uniformity, group uniform block using color similarity and identify text in this block [11]. They used edge density based noise detection to segment out text areas in video/ images [12]. Segmentation of an image into text and non-text regions effect performance in OCR development [13]. They proposed line segmentation method using histogram equalization, indicated various problems and text line into ligature using chain codes [14]. They presented bounding box based approach for segmentation of table of contents in Urdu script [15]. They analyzed horizontal and vertical projection profiles for line and character segmentation. Misclassification occurs at character level [16]. They proposed text line extraction using vertical projection, marking all points where pixel values are not found and text line into ligatures using stroke geometry [17]. They proposed identification of partial words (i.e. connected components) in text line and using horizontal / vertical projections to identify words using relative distance matching [18]. They used dictionary for text line and ligature segmentation in online text [19]. Problem Statement Previous work has limitations that it cannot correctly perform segmentation in few cases and there will be misclassification problems. Moreover it can recognize a limited set of connected components or ligatures only. Proposed Segmentation Algorithm We will enhance previous work by proposing an improved algorithm for Urdu script segmentation that will use a character model. For this purpose we have created a set of characters. There are about 114 characters excluding some special characters like zabar, zair, paish etc. We have used characters of fixed size and style in this work. We are using all the variations of each character in a writing style e.g. bay has three shapes a basic, a beginning and mid shapes. Our algorithm uses a character model with Hidden Markov Models (HMMs) for segmentation of Urdu text. To the best of our knowledge, this work has not been done previously. We have offline text i.e., scanned pre-processed B/W Urdu characters and we are using Matlab ver. 7.12 as programming tool. 4.1 Our Method Our method is divided into three broad steps: Step#1 Data Acquisition / Feature Extraction: In the first step, algorithm transforms images of symbols into binary form as a matrix. Then extract features from the images using our feature extraction program and store it into a disk. These features are represented as hidden states: X(i) = { x(0), x(1), . . . , x (k)} where each X (i) represents a feature (in matrix form) for each shape in an Urdu character set; x (k) is a position vector in the matrix X (i). Step#2 Get Observed data: The observed data contain sequences of Urdu characters. In our study we have used a line of Urdu text. After acquiring this filtered image, we have transformed it into binary form. Then extracted features from an image using our feature extraction program. This feature contains several Urdu characters in it. The algorithm will scan it and perform segmentation by calculating maximum probabilities with hidden states and locating observations in feature using HMMs. These observations form observable states: O(i) = { o(0), o(1), . . . , o(k)} where each O(i) represents feature (in matrix form) for each shape in observed states; o(k) is a positional vector in matrix O(i). Step#3 Apply HMMs: We are given: Hidden states: X(i) = { x(1), x(2), . . . , x(k)} where i = 1,2, †¦ , m (for m characters). Observable states: O(i) = { o(1), o(2), . . . , o(k)} where i = 1,2, †¦ , n. Initial Distribution X(0). In a hidden Markov model the state variable x(i) is observable only through its measurements o(i). Now, suppose that a sequence O(i) of emission has been observed. Fig 2 shows transformation of a character and an observed sequence that are captured using MATLAB matrices. (a) (b) Fig 2: (a) A m x n matrix showing Urdu character Alif. (b) Sample observation showing a connected component of two characters bay and alif spelled out ba. Instead of using characters our algorithm extracted features from all the characters to reduce computation complexity. These features will be used as hidden states in HMM i.e. x(i) and are stored on disk for example, features showing character alif and bay, captured using MATLAB, are shown below in fig 3. (a) (b) (c) Fig 3. (a) Feature for character Alif, (b) Feature for character Bay and (c) Feature for sample S(i) taken from word ba i.e. bay-alif. The algorithm extracts feature from line of sample text S(i). In forward algorithm, the feature s(1), †¦ , s(k) is matched against each of the hidden states x(i) by matching rows of x(i) with rows of S(i). The process continues for all characters and stops after calculating probabilities for all the characters i.e. P(X(i)|Z(i)). Afterwards it finds the maximization of probability and in this way it finds observation O(1) from the S(1). The forward algorithm will continue from s(k+1), †¦, s(L) to find observations O(2), †¦ , O(n). If there is more than one probable character, then we can use a so called Viterbi algorithm that will find argmax and will give the optimal probable sequence if we are not near to actual results. The algorithm for the HMMs is as under: Algorithm Segsha (S, L) j=1 while ( j < L ) for i = 1 to n Sample s(j) ~ {w} wi = pr(s(j)|X(i)) end-for O(i) = O(i) U {max( wi )} s(j) = s(j) + 1 end-while Where S is a sample feature of vectors obtained from an observed sequence O(i) i.e., a line of Urdu text; L is the dimension of S (length of S); S(j) is a sample taken from S each time to match against character feature X(i) and probability of matching will give us weights, wi, for each character; max(wi) is maximization of probability that proceeds as follows: Here max(wi) can be calculated by comparing wi ~ w and calculated by using the eq.1 [20]. Result A total of 1200 words were used that include all the characters in our character set. Sample scanned text was taken from Nastaliq font with point size 36. We found that 1176 out of 1200 were completely recognized. Not the whole word but only one or two characters in a word were misclassified. The accuracy of 97% was very encouraging for us and we are looking forward to work further in this area. Conclusion We tested our approach on images of text taken from Nastaliq font scanned at 300 dpi and found that better results can be achieved by using HMM with the character model. These results were checked on a prototype using a set of characters. We have achieved 97% accuracy. Future Work and Enhancements In future we are planning on two things: 1. To eliminate restriction of fixed font size and style. 2. To work with handwritten Urdu text. We will use both of the options using the same method but that is another story.

Thursday, September 19, 2019

The Self in Beloved, Secrets and Lies, and One Flew Over The Cuckoos N

Self in Beloved, Secrets and Lies, and One Flew Over The Cuckoo's Nest One's personality resides directly within ones self. The self ultimately determines the characteristics of an individual. The self is composed of many different qualities that make one unique. Everyone has "self." However, there are varying degrees of sense of self. Many people enjoy a strong sense of self while others do not. The question though, is what truly characterizes a strong sense of self from a weak one? In Riverside Webster's II dictionary it defines the word "self" as "the essential being of one person as distinct from any other. A particular aspect of a person" (Webster's 614). While factually this definition is correct, I believe the true definition of self is considerably more complex. In returning back to my question about the different senses of self, the unique qualities that compose the self must first be analyzed. Personality is one of the most significant components of self. I believe if one has a weak sense of self-sense then they are easily swayed by others opinions. Decisions are difficult to make on they're own and they need the constant companionship of others to make them feel complete. Conversely, I believe that an individual, who is very confident and independent, exhibits a strong sense of self. These types of individuals are not afraid to stand up for their beliefs. An emotionally and socially strong person assesses a situation and does not take the easy way out. They strive to achieve what is best and do what is morally necessary to achieve their goals.&nbs... ...its such a disillusioned image of self and she cannot resist from stealing the spotlight, even on Roxanne birthday. Cynthia reverts to these low level because her of weak sense of self. Overall, I believe that one's personality is a direct reflection of one's self. Self defines and determines the unique characteristics portrayed in an individual. The are many different levels of "self" that people portray. An individual who is very passive and allows others to take advantage of them demonstrates a weak sense of self, much like Sethe and Cynthia. On the other hand, McMurphy proves to be an excellent representation of a man with a strong self-awareness. He forbids other people, such as nurse Rachet from controlling him. McMurphy shows the true definition of a strong sense of self.

Wednesday, September 18, 2019

The Theater of Dionysus :: essays research papers fc

The Theater of Dionysus The Theater of Dionysus was Europe's first theater, and stood immediately below the Parthenon in Athens, Greece. It was originally built in the late 5th century B.C. The theater was an outdoor auditorium in the shape of a great semicircle on the slope of the Acropolis, with rows of seats on which about eighteen thousand spectators could comfortably seat. The front rows consisted of marble chairs, and were the only seats in the theater that had a back support. The priests of Dionysus and the chief magistrates of Athens reserved these rows. Priests claimed 50 of the 67 front row seats, then came the officials, the guests of honor, then finally the ordinary citizens of Athens. Beyond the front row, stood a circular space called the orchestra where the Chorus would sing and dance, and in the center of which stood the alter of Dionysus. The orchestra level was around 3 meters higher than the shrine. Behind the orchestra, there lied a heavy rectangular foundation known as the stage on which the actors would perform their section of the play. The back of the stage had a building painted to look like the front of a temple or a palace. Here, the actors would retire when they were not needed on stage or would go to when they had to change their costumes. Above lay the deep blue sky, behind it was the Acropolis, and seen in the distance was the olive colored hills and lush green of the forests that surround. The theater was built as a result of the Athenian's religious practice in honor of the god, Dionysos, who personified both wine and fruitfulness. Long before the theater itself was built, an annual ceremonial festival was held for Dionysus in the same spot. This ancient ceremony was performed by choruses of men who sang and danced in the god's honor. Spectators would gather in a circle to watch these dancers; that was the way that the theater took its circular shape. When the theater was built, the performers only sang and danced about the stories of Dionysus's life, then later the stories of other gods and heroes. The stories were told in the form of a song, chanted at first by all who took place, then later by a chorus of about fifty performers. During the intervals of a song, the leader would recite part of the story himself. As time passed, these recitations became more and more important, as it eventually overtook the chorus. They were now presented by two or three people, while the chorus

Dell’s Strategic Management Plan Essay -- Computers, Business

Dell, Inc. got its start in 1984 when Michael Dell, a University of Texas student, began building computers for fellow students under the company name PCs Limited (Edwards, 2007). Within the next decade, Dell experienced phenomenal success by pursuing growth through catalog and corporate sales (Hunger, 2006). Dell made technology affordable and in doing so became a fierce competitor in the computer technology industry. However, the company’s disorganized structure could barely support their impressive growth. There are three specific measures of performance that I would have incorporated into Dell’s strategic management plan if I were leading Dell. Furthermore, I would include behavior and output controls in the control system to regulate organizational activities to ensure that they are consistent with company standards of performance. Dell, Inc. pursued an aggressive growth strategy which was met with equally aggressive customer demand. Dell delivered a quality product for a reasonable price and this value that Dell created for their customers was initially unmatched by rival computer companies. In fact, Dell saw this as an opportunity to expand their product line to include items such as printers and software. The company’s sales increased from $389 million in 1989 to $2.9 billion in 1993 (McGraw, 1994). However, the management structure did not grow with the company (McGraw, 1994). Financial results were not analyzed properly and the company was not being strategically managed (Hunger, 2006). Dell’s management team decided to slow their growth initiatives in part by eliminating retails sales of their products (Hunger, 2006). This decision created three distinct problems for the company. First, customers were unhappy that t... ...nagement (6th ed.). Mason, OH: South- Western Cengage Learning. Edwards, O. (2007, August). Baby Dell. Smithsonian, 38(5), 34-36. doi: 131320451 Hunger, D. J. (2006). Dell, Inc. In T. L. Wheelen & J. D. Hunger (12th ed.), Strategic management and business policy (pp. 31-1 – 31-5). Upper Saddle River, NJ: Prentice Hall. Matthews, J. R. (2011). Assessing organizational effectiveness: The role of performance measures. Library Quarterly, 81(1), 83-110. Retrieved from EBSCOhost. McGraw, D. (1994). The kid bytes back. U.S. News & World Report, 117(23), 70. Retrieved from EBSCOhost. Rogers, B. (2006). High performance is more than a dream - it's a culture. T + D, 60(1), 12. Retrieved from EBSCOhost. Wheelen, T. L., & Hunger, J. D. (2012). Strategic management and business policy: Toward global sustainability (13th ed.). Upper Saddle River, NJ: Prentice Hall.

Tuesday, September 17, 2019

Blood Case Study Essay

1. A) The primary disorder of this person is Hemolytic Anemia. That is when the bone marrow is unable to produce more red blood cells to make up for the ones being lost. There are more being destroyed faster and the bone marrow can not keep up. http://www.nhlbi.nih.gov/health/dci/Diseases/ha/ha_whatis.html B) The cause of the leukocytosis is that there is an increase in the production of white blood cells and in this case it is the level of lymphocytes that are elevated. The bone marrow is making too many white blood cells. There is an abnormality in the bone marrow concerning the production of white blood cells and too many are released in the blood. http://www.medindia.net/education/familymedicine/Leukocytosis.htm C) The cause of the thrombocytopenia is due to a low platelet count. The bone marrow is making enough platelets to keep up with the ones being lost. http://www.netdoctor.co.uk/diseases/facts/thrombocytopenia.htm D) The cause of anemia is due to a decreased red blood cell production by the bone marrow. The red blood cells are being destroyed faster than the bone marrow can replace them. The bone marrow is being over exerted. 2. Cephalosporin is used to treat infections caused by bacteria. She will exhibit her skin bruising easily, fatigue, nose bleeds and general weakness http://www.nhlbi.nih.gov/health/dci/Diseases/thcp/thcp_signs.html 3. People with advanced kidney disease commonly become anemic because the kidney’s produce EPO(Erythropoietin) which helps the bone marrow make red blood cells. When they are diagnosed with kidney disease the kidney’s do not make enough EPO and therefore the bone marrow makes less red blood cells causing anemia. http://kidney.niddk.nih.gov/kudiseases/pubs/expect/ 4. A decrease in plasma protein would cause swelling in legs, loss of appetite, excessive urination, headache and jaundice of the skin. A disorder that could cause these effects would be liver disease. 5. The kidney’s are used to regulate blood volume and also the hematocrit. Restricted blood flow will cause an increase in the hematocrit. Low blood pressure causes an increase in hematocrit. 6. Total bilirubin would be increased in a person that has liver damage. 7. The type of white blood cell that would be in great numbers in an infected cut would be a neutrophil. They are produced in the bone marrow. They are fast acting and arrive at the site of an infection within a hour. They kill pathogens by phagocytosis. http://coloncancer.about.com/od/glossary/g/neutrophils.htm 8. Leukocytes also known as white blood cells would be elevated in a person who is combating a virus. Leukocytes defend your body against infections. http://www.buzzle.com/articles/leukocytes-white-blood-cells.html 9. Vitamin K aids in blood clotting. Prolonged use of antibiotics can kill the bacteria in the intestines and cause a deficiency in vitamin K. A vitamin K deficiency can lead to bleeding. http://www.umm.edu/altmed/articles/vitamin-k-000343.htm 10. Having few megakaryocytes would reveal that this person is likely to be having a low platelet count resulting in anemia. 11. Fetal hemoglobin is able to bind to oxygen with greater liking than adult. The fetus has better access to oxygen from mother’s blood. Fetal hemoglobin last about 6 months after the child is born and is taken over by adult hemoglobin. http://en.wikipedia.org/wiki/Fetal_hemoglobin 12. Febrile non-hemolytic reaction is most common. It is usually caused by cytokines. It is associated with fever and there is no real lasting side effects. Acute hemolytic reaction is a real serious emergency. It occurs when the person is destroying the donors red blood cells. It is usually caused by giving wrong blood during a transfusion. http://en.wikipedia.org/wiki/Transfusion_reaction 13. When a Rh negative person is first exposed to Rh positive blood a first time the body builds antibodies like it is something foreign. The second time the person is exposed to Rh positive blood the body is going to attack it. It has built up antibodies against the Rh factor. http://mmcenters.discoveryhospital.com/main.php?id=2093 14. My diagnosis is that she has Cushing’s Disease. There is a tumor in the pituitary gland. The tumor is caused by the adrenal glands, which are making too much of the hormone cortisol. http://familydoctor.org/online/famdocen/home/common/hormone/623.html 15. 1) The primary disorder of this person is Iron Deficiency Anemia. There is too little iron in the body. 2) The ferrous sulfate and ferrous gluconate is necessary because it is a type of iron. It will help the body get back to its normal limit of iron. 3) Some dietary suggestions would be to eat fish, meat mainly liver, fortified cereals and bread because they are all good sources of iron. http://l3.leukemia-lymphoma.org/attachments/National/br_985716044.pdf 16. 1) The disorder of this person is polycythemia Vera. If the EPO levels were increased it would indicate something else and if the arterial oxygen level was high it would indicate something else as well. 2) Phlebotomy will help correct this problem because by removing so much blood over a course of time it will reduce the number of red blood cells and reduce the blood volume so blood can function normal. 3) Myelosuppressive therapy may be needed because phlebotomy may not be enough to correct the problem. The bone marrow’s ability to make red blood cells is being suppressed. 4) The BUN and Creatinine rule out renal or kidney failure. 5) Albumin, ALT, AST, and Bilirubin indicate possible liver problems. http://www.mayoclinic.com/health/polycythemia-vera/DS00919 April Trotter BIO 169 Blood Vessel Histology 1) An artery is an elastic and muscular blood vessel that carries blood away from the heart. There is one exception, the pulmonary artery carries deoxygenated blood to the lungs so they can get oxygen ad remove carbon dioxide. Blood is delivered to the arterioles and capillaries trough the systemic arteries. There are three types of arteries. The elastic artery which allows the arteries to stretch. The muscular artery is the most common. There are little or no elastic fibers. They are very strong but not flexible. The arterioles are the smallest of the arteries. They are very important in blood pressure control. The aorta is an elastic artery and is the largest artery in the body. It delivers blood to all parts of the body. The aorta is divided into five sections the descending, ascending, aortic arch, thoracic aorta and the abdominal aorta. http://www.britannica.com/EBchecked/topic/36874/artery 2) The capillaries are the smallest blood vessels. They have only a tunica intima. They are very fragile and easily destroyed. They have no smooth muscle. The continuous capillaries are the strongest and do not leak. They are found mostly in muscle. Fenestrated capillaries are found in the kidney, pancreas and intestine and are leaky. Sinusoidal capillaries are very leaky and have many pore openings. They are located mainly in the spleen, liver and bone marrow. http://en.wikipedia.org/wiki/Capillaries 3) The vein carry blood toward the heart. Veins act as a blood reservoir. There is a low pressure in the veins and they have a thin wall. There is a muscular pump which the veins are placed between skeletal muscle. When the vein is squeezed blood is returned to the heart. The respiratory pump involves the diaphragm. Vein consist of three parts. The tunica externa which is made up of connective tissue and nerves. The tunica media is composed of smooth muscle and the tunica intima is composed of simple squamous. Veins also have valves to prevent blood from flowing the wrong way. http://www.blobs.org/science/article.php?article=54#4 4) The arterioles are the smallest of the blood vessels. They extend from an artery and lead to a capillary. They have only little muscle mass and contain smooth muscle. They carry blood away from the heart as well. They are very important in blood pressure regulation. They change size to keep up with the flow of blood. http://highbloodpressure.about.com/od/highbloodpressure101/p/circ_art3.htm 5) Atherosclerosis is when plaque build up inside an artery and causes a blockage. It is caused by damage to the endothelium. Cholesterol starts to stick, smooth muscle grows abnormally, calcium starts to stick and gets stuck in plaque causing it to get hard. The plaque can rupture and cause blood clots. If the plaque breaks it can move in the blood and cause a heart attack or a stroke depending on where the blockage is. It is a slow progressive disease. http://www.americanheart.org/presenter.jhtml?identifier=4440

Monday, September 16, 2019

Nature †Man Destruction Essay

We as human beings are very fortunate to be living on this planet that we call Earth. We toil over the land, and in return we receive provisions off of which we live. Even though we get all that we need from this bountiful land, we still for some reason feel like we need to alter it. In doing so we also end up ruining the land that we thrive on. We reshape the world to fit our individual needs, and the earth just doesn’t work that way. Everything on this planet has a purpose, from the largest animal to the microscopic bacteria, and without it, it is impossible to live in harmony People have learned how to turn wild natural areas to dram land, how to exploit minerals to adapt their needs, how to build roads and houses to expand their territories. People continuously improve their knowledge and develop technologies to improve their lives. It is undeniable that these activities of human beings make their lives better than ever before. Nevertheless, those activities also cause side-effects to the Earth because of pollution, deforestation, and exaggerated natural resources exploitation. â€Å"As Man progresses scientifically, he has also become more destructive.† Examine the statement with respect to events and happenings around you and giving sufficient examples wherever necessary. Man has, over the ages, been progressively moving towards a world and life of destruction. What most people fail to realise is that this destruction is not only the destruction of the world around us, but also a systematic destruction of the universe inside ourselves. Man has been destroying trees, forests, the birds and the bees, and on a completely different level, he has been destroying himself in terms of his mind, body and soul. forest is asking for help in desperation. For last few decades, the forest areas have been reduced to 50 percent because of human deforestation. Green forestland of the Earth can be compared to the lungs of human. How healthy you are if their lungs are trespassed. I am sure that you will get more difficult with aspiration; as a result your health will be affect badly. From this example, we can infer that how serious problem our Earth has to face with. I wonder how long it can endure. In conclusion, the human beings harm the Earth. Human beings as well as their dear planet, the Earth, have been badly suffered by what caused by humans themselves. I hope that humans are soon aware of those problems so that they can have suitable policies in order to not only improve their lives but also keep and maintain the Earth fresh and green. Science

Sunday, September 15, 2019

Why you should follow nutrition

  IntroductionOf the many things one can do to enhance one’s state of health, none is more important than maintaining proper nutrition. The mind and body cannot function optimally without the proper supply of nutrients and energy obtained from food.A key tenet of the holistic approach to health is that each person must take responsibility for his or her own health. Making intelligent decisions about nutrition—about what and how much to eat—is an important part of this responsibility, because the diet one chooses and follows can keep one healthy. In the words of Philip Lee (1977) professor of social medicine at the University of California, San Francisco, School of Medicine:As a nation we have come to believe that our medicine and medical technology can solve all our major health problems†¦ But the problems can never be solved merely by more and more medical care. The health of individuals and the health of the population is determined by a variety of biolo gical (host), behavioral, sociocultural, environmental factors. None of these is more important than the food we eat (Burkitt et al. 1974).Good nutrition: Striking the Right BalanceWhat is the best argument for following a good nutrition in one’s life instead of eating all the junk food one can consume. Every person’s body has a unique chemical and physical composition that corresponds to a state of optimal wellness, because the human body is constructed of atoms and molecules that are arranged in particular combinations and proportions that are unique to each person. One’s body contains few of the same atoms and molecules it had even a few weeks ago, because its chemical constituents are continually replaced by different atoms and molecules acquired from the food one eats.There are about forty known essential nutrients and perhaps others are not yet identified, that must be continually resupplied to the body (Ricciuto). Failure to obtain enough of one or more o f the essential nutrients can result in a nutritional deficiency disease, such as goiter (enlarged thyroid gland), which may be caused by too little iodine, beri-beri, a disease characterized by weakness and wasting away that is caused by too little thiamine (vitamin B1), anemia (too few red blood cells) from insufficient iron; and blindness from vitamin A deficiency, the most common cause of blindness in children, world-wide. Since all nutrients act in concert, a deficiency of one may impair the utilization of others even if the others are acquired in adequate amounts. Thus, a proper nutritional state is a matter of maintaining a complex balance of the essential nutrients.One can argue that one eats a little of everything in the proper amounts just to keep fit. But still it does not work that way. This is because poor health can result in eating too much of certain kinds of food, or from eating too much in general. For example, overeating is the principal cause of obesity, which co ntributes to the development of such serious diseases as high blood pressure, stroke, diabetes and some forms of cancer. Cancer of the colon may be related to eating too much meat and processed foods and not getting enough fiber or roughage that may be essential to maintain a healthy colon. High salt intake is related to high blood pressure and high sugar intake is related to tooth decay (the most prevalent disease in the industrialized world). Much of the tooth decay could be prevented if people followed very simple nutrition rules (Breslow & Enstrom 1980).Physiological Benefits of Body WorkOur industrial society depends on an enormous variety of machines that free people from an equally enormous number of physical tasks. Some of these tasks, such as heavy construction work of large-scale farming, would be well-nigh impossible without the help of machines. Others, such as traveling to work or school, getting to the seventh floor of a building, or washing clothes, could be accomplis hed without the aid of machines (and some people argue they ought to be), but few of us are likely to give up the use of cars, elevators, and washers. They simply make the task of daily living easier. As a result, few people do much moving around under their own muscular power. That is, many of us get little exercise.According to William B. Kannel and Paul Sorlie (1979) who have studied the effects of lifestyle on the occurrence of heart disease:  Ã¢â‚¬Å"Over the past quarter of a century, there has evolved a growing suspicion that the transformation of man by modern technology from a physically active agrarian creature to a sedentary industrial one has exacted a toll in ill health. The evidence on which this is based comes from epidemiological studies, clinical observations, and the work physiologist. Most of the attention has been focused on the possible contribution of physical indolence to the development of cardiovascular disease, the chief health hazard of affluent societies and their leading cause of death.†In addition to the physiological benefits, regular physical activity has psychological and spiritual benefits as well. Fr example, a study of middle-aged university professors found that regular exercise made them more self-sufficient, more persevering, less likely to experience mood swings, and more imaginative (Ismail and Trachtman, 1973). In another study, both men and women university students who engaged in regular physical activity were found to have greater self-control, to have increased self-awareness, and to be more self-directed. They also demonstrated a positive self-image (Jeffers, 1977).One of the principal psychological benefits that can come from regular body work is experiencing periods of relaxed concentration, characterized by reduction in physical and psychic tensions, regular breathing rhythms, and increased self-awareness. This experience is often compared to meditation. Tennis instructor Tim Gallwey (1976) describes fou r stages for obtaining a state of relaxed concentration through body work. The first stage, â€Å"paying attention,† occurs at the beginning of a body work session and involves riveting your concentration on your body work and excluding all other thoughts. The stage of paying attention requires a certain degree of self-discipline—the desire and ability to say â€Å"no† to other demands on your time and energies and to say â€Å"yes† to yourself.WORKS CITEDBurkitt, D. P. Walker, R.P. and Painter , N.S.   â€Å"Dietary Fiber and Disease.† Journal of theAmerican   Medical Association, 229 (1974), 1068-1074.Breslow, L. and Enstrom, J.E. â€Å"Persistence of Health Habits and Their Relationship toMortality.† Preventive Medicine, 9 (1980). 469-483.Ismail, A.H. and Trachtman, I.E. â€Å"Jogging the Imagination.† Psychology Today. 6(1973), 78-82Jeffers, J. M. â€Å"The Effects of Physical Conditions on Locus of Control, Body Image andInt erpersonal Relationship Orientations. University Males and Females.Dissertation Abstracts, 37 (1977) 3289.Kannel, W.B. and Sorlie, P. â€Å"Some Health Benefits of Physical Activity.† Archives ofInternal Medicine, 139 (1979) 857-861.Ricciuto, Anthony. What Power Nutrition can do for you. Retrieved April 19, 2007 at:http://www.bodybuilding.com/fun/anthony26.htm

Saturday, September 14, 2019

Discuss how Rhys Ifans and BBC Shorts Production “realises” Act 2 Scene 3 Essay

Discuss how Rhys Ifans and BBC Shorts Production â€Å"realises† Act 2 Scene 3 for television. Do you think this is a successful adaptation? The scene we are studying is directly after the killing of Duncan. This will mean the Director and Actors will have to create a realistic setting. There will be a lot of drama and tension. We all know that Macbeth killed Duncan but what the production has to do is show that he is trying to play along with the rest of the characters as though he is as surprised as them. I have decided to focus my attentions on the BBC Shorts Production of this scene, directed by Justin Chadwick. Firstly we are introduced to the actor, Rhys Ifans, who is to play Macbeth. He is extremely interested in this dynamic character and the scene he is to perform in. He hopes in his performance to convey the conflicting emotions of Macbeth. Macbeth has just murdered the King. He knows this and cannot escape this reality. When Macbeth brings Lenox and Macduff to the room where Duncan’s body lies, he cannot face to go into the room yet he cannot change what has happened. He is trapped. Ifans also describes how there is a â€Å"plethora of options† which the language offers to the actors meaning the character is diverse and can be performed in many different ways. The actors also have to display the relationship of Macbeth and Lady Macbeth. She has been the dynamo behind him all this time. Yet when he kills the henchmen we realise that he is no longer â€Å"plotting† with her, but has left her behind. He is also angry with her. He feels as though he has killed for her affections and to prove his manliness which angers him. Lady Macbeth is still a strong character but the actress playing her, Abigail Campton, needs to show that the tables have turned and she has been forgotten. Ifans needs to portray Macbeth in such a way that shows us he detests Lady Macbeth for what he ultimately thinks she pushed him to do. There is also the suggestion that Banquo is suspicious of the Macbeth and his wife as he is shocked at Lady Macbeth’s response to the hearing of the killing when she immediately thinks of her reputation, rather than Duncan’s welfare; and when MacBeth defiantly kills the Henchmen. Banquo, played by Dave Fishley, needs to show that he has a close relationship with Macbeth and he knows that although Macbeth is a brave soldier he is not a cold – blooded killer. This production is set in a Modern Gothic Mansion. This is important because at MacBeth’s time it was gothic so this is an updated version. It is supposed to have affluence and decadence but with an end of the millennium feel to it. The setting is as though it is the morning after a huge party. Top designers such as Gucci, Versace and Alexander McQueen create the costumes. They are very extravagant which suits this production. Ifans creates the atmosphere by saying it gives us a sense of â€Å"heightened reality where anything can happen†. The millennium feel also fits in as it gives us the feeling that it is the end of an era and the beginning of a new one. It would be very difficult for the director to do this scene as it is taken from a very diverse text and he is only concentrating on this section of the play. The production opens with a Prologue: a piece of drama that is not in the text. He decides to show us the actual murder of Duncan, which has spine-chilling effects. The first Shot we see is of a â€Å"door† far away. The door is actually a white curtain, which could refer back to earlier in the text when Macbeth talks of â€Å"wicked dreams† and how they â€Å"abuse the curtained sleep†. When you are sleeping you are protected unless you are disturbed by something evil. The colours in this shot are blue and grey suggesting coldness. There is the sound of a heavy drum and the camera does not zoom up to the door but cuts three times, which creates drama. Heavy breathing is also heard. I feel the director is trying to show us MacBeth’s journey as he goes to kill the King. It is dramatic and the camera is angular. Your attention is totally fixed on the door. The door is a bright white, which signifies that good lies behind it and is going to be destroyed. In the final cut there are noticeably two people posing as statues. They are Egyptian Ka Statues. These statues were put outside the tombs and it was believed the soul of the dead inside would be transferred into the statue. This is significant, as we know Duncan will die in this room yet by having real people pose as the statues intensifies what is about to happen. There is not one statue but two, implying that there will be more deaths after the King. There is then an abrupt change. A dramatic colour change is noticed. It is a deep red but it is also very dark and there are shadows being formed. This is very dominant after the greys and blues. The light is almost as though it is infrared so we can see into the darkness. I think this is to show that it was night time and the red creates the image of evilness and blood. The actual act of the murder is done very cleverly. We see a close-up of Macbeth leaning over Duncan’s sleeping body. His face is tense and his eyes wide to show anxiety. The shot then cuts to Duncan abruptly waking up. There is another quick change of camera as Macbeth makes his first wound in Duncan and then there is a shot of Lady MacBeth’s eye. By introducing her into this scene it shows the control she had over Macbeth and could also suggest he is thinking of her as he kills. The camera then goes back to Macbeth who stabs Duncan twice more then leans over his body breathing deeply. This image is very sexual and his breathing represents a man at the height of sex. Again this makes us think of Lady Macbeth. She challenged her husband’s manhood when he was having second thoughts about the murder. This could also suggest that they both are sexually aroused by the thought of the murder. By killing the King he is in some way making love to her. The dagger is then used as a phallic symbol, which is a representation of a man’s penis in Greek Legend. Macbeth looks straight into Lady MacBeth’s eyes as if questioning to see if he had performed well enough for her. Also by having Lady Macbeth at the murder heightens the drama, as though she is still pushing him. He then offers her the daggers. This again is a sexual reference as he is offering her his manhood and she takes it away, satisfied. We are then taken to outside the door and it is now a retreat away rather than coming towards it. The retreat is slow and gives us the feeling of dizziness, as though Macbeth is faint after completing the deed. There is a backlight now behind the door suggesting that something has happened. There is the sound of music now. It is quite futuristic with slow rhythm tic beats and creates the perfect atmosphere for the next shots. It cuts to a Landscape shot of the main hall of the mansion. The camera slowly moves to the right. Firstly we see Macbeth’s arm. He is holding on tightly to the railings behind him. His head is down and he is still breathing very heavily. His position is suggestive of the crucifixion, almost as though he is crucifying himself for his actions. His behaviour could also represent drugs as the night before was a party. Macbeth is presented by Ifans as sleep-deprived and high. He then looks directly into the camera, which is very dramatic. It implies Macbeth is dangerous as he stops breathing so heavily, as if he is beginning to calm down. This makes the character seem very frightening. The camera then gives us a wider shot of the gothic hallway. At the gothic arches there are colours of deep pink and red on them. This is significant as there has been a murder. Lighting is being used again to show the change in the atmosphere. The drumbeat continues as the camera cuts to a room full of sleeping people. They are lying â€Å"sprawled† across the floor as if they just fell there after their night of partying. We are then shown a close-up shot of Lady MacBeth’s face. The camera is at an angle, which could represent the confusion. Her face is shadowed and she is wearing heavy, dark make-up. This makes her appear evil with no compassion for what has just taken place. Campton has a wonderful glaring look in her eye enabling us to see how cold this character is. This then cuts to the porter who jumps up from the mass of sleeping bodies. Before this character even speaks we know he is going to be outrageous. The costume is really brought into effect here. The wacky headdress and slashed top, along with the mad antics of this character provide this dark scene with some light relief. The Porter is being very crude, shouting, laughing and running about. This could help us realise how the other people in the house were feeling. They were probably hung over and confused about their actions the night before. An interesting shot is taken when there is an Ariel view of two stairwells inter-linking. The Porter runs up and down appearing at different places. This could represent the confusion of the mind and also gives us an image of hell as he is talking about letting people through. It is an image of eternity. Also as he approaches the door quickly, we can see a statue with an orange glow. This is another sign that this house is connected with the evils of hell and because this is the topic the porter is talking about, it makes it all the more dramatic. Two new characters are introduced. Macduff who is played by Christopher Colquhen and Lenox played by Joseph McFadden. They arrive to awake the King as he had made plans to go early. There is the creation of tension, as Macbeth appears on the line â€Å"Is thy master stirring?† As he enters there is a high sound of a computerised noise, like a string on a violin, which causes tension. There is still the rhythm of the drum representing the heartbeat. This is to show Macbeth may look cool on the outside but there is still the anxiety hidden inside. He speaks calmly to both men and tells them he will bring them to the King. He arrogantly walks through them and there is even a hint of bisexual advances between Macbeth and Lenox as they look at one another. Macbeth is relaxed and cool yet the walls are still red showing the truth. We are then taken back to a far off shot of the door. This time two cameras are used. One to show the men as they walk toward the door and another to show what they are looking at. This is a repetition of the opening of the scene. Macbeth is making the same journey. This whole sequence is slowed down and the camera is swaying. The music becomes louder and as the three men walk toward the door they almost seem like models walking on the catwalk. This represents the stylishness of the production. Macbeth’ suit is a tie-dye effect with white and dark blue. The colours are dramatic because it is almost as if his goodness which is represented by the white colour is being covered up by the darkness of the murder, the dark colour. The modern cinema idea comes into play here as the three men walk toward the door, almost like three warriors or FBI agents about to uncover something. There is a glow of red behind the three men, which is very effective. The slowing down of the camera leav es us to wait in anticipation of what is going to happen. They arrive at the door and Macduff goes in to wake the King. Ifans shows us that Macbeth cannot face going inside by continuing to stare at the door, waiting for the truth to be revealed. The cleverness of the text means that although Macbeth will not go into the room, he cannot escape his actions and Lenox represents the death with his words. Lenox is making polite conversation about the weather and as he recounts how the night had been bad due to weather, Macbeth begins to focus on what Lenox is saying. As Lenox speaks of â€Å"Lamentings heard I’ the air†, we can see by Ifans facial expression that he is re-playing what the murder was like in his head. His position on screen is identical to at the start of the production when he is about to stab the King so visually we are reminded of the killing also. The drum becomes louder here as though Macbeth is anxious. MacBeth’s reply totally understates everything which Lenox has said, â€Å"‘t’was a rough night†. The music heightens here to create drama as Macduff re-enters. He is standing with his head lowered and mutters the word â€Å"Horror† as if in total disbelief. The lighting is clever here and we cannot make out his eyes as they are blackened. This is to represent that he has been blinded by the sight he has witnessed and links to the reference in his speech about â€Å"gorgons† which are terrible monsters that blind people. As Macduff comes forward in between the two other men it shows that one of MacBeth’s eyes are blacked out. This could tell us that he two has been blinded but only partially, not fully. Colquhen is excellent as Macduff. Usually, in other productions such as Channel 4’s version directed by Michael Bugbane, we see the character run out of the room shouting in utter disbelief. However, Colquhen gives us the sense that the character is almost faint due to the sight he saw. He begins to walk up the corridor talking in shock and thinking of the people he has to deliver the news to such as the King’s two young sons. This is when he begins to seem deeply angered and spits out his words for the whole mansion to here. This leads us to the room, which Lady Macbeth is in. Macduff enters. Her position is excellent. She is sitting high up, almost as though she is already on the throne assuming power. She speaks to Macduff in a nasty way. She almost spits out the line, â€Å"What’s the business†¦Ã¢â‚¬  and commands him in a strong voice to speak. Macduff refuses to tell the â€Å"gentle lady† what has happened and this is very ironic. It is like black comedy. She is looking very domineering while sitting on her throne and speaking cruelly to Macduff yet he still remarks she is a woman and cannot handle what he has to say. Banquo enters asking about the confusion and Macduff whispers it into his ear but Lady Macbeth overhears. Campton speaks with venom in her words. She sneers at the thought of Duncan being killed in her house. She is showing that Lady Macbeth is not worried about Duncan but because it happened in her house and she will seem responsible. Her costume emphasises this part of her character as she is wearing dark clothes with an elaborate hat, almost like a crown. Banquo is disgusted at her reaction and talks through gritted teeth. He directs the line â€Å"Too cruel anywhere† at her implying his suspicions then turns his back to her to show he does not want to talk about what happened with her. Macbeth then enters with Lenox. He is no longer wearing his coat so he is identical to how he looked when he killed the King. This is ironic, as he has just come back from killing the henchmen. He immediately looks at Lady Macbeth. This is to show he sees her as the primary force in all this mess. Macbeth begins to speak and does so in an accusing way. We know he is speaking for the benefit of Lady Macbeth. He spits out the words almost as though he is ready to burst into tears. His line â€Å"Had I but died an hour before this chance, I had lived a blessed time†, is full of regret and is his way of telling his wife this. Donalbain, one of Duncan’s sons wakes up and questions what is happening. Macbeth responds to the young Prince’s question in an insane way. He holds the Prince’s head in his hands firmly and gently shouts into his face. This shocks the other men. Macbeth speaks to Donalbain in poetical language saying â€Å"the fountain of your blood is stopped†, whereas Macduff Comes straight to the point by saying his father is dead. Macbeth then holds the Prince’s head into his chest. He is realising the effect the murder is going to have on so many people and although it would appear he is comforting the King’s son, he is actually comforting himself. Lenox tells the young Prince’s that the evidence of the bloodied knifes show that the henchmen are guilty and Macbeth announces to the group he killed them in fury. Macduff questions this action and it is the first hint of suspicion by someone other than Banquo, who has been standing behind Macbeth trying to look into his face and discover the truth. Macbeth begins his speech to stick up for himself after MacDuff’s question. He starts to walk around the group of people gathered talking into their necks as though he is sniggering at them because they questioned his actions. As he is explaining the emotions that were running through his body when he discovered the henchmen, he makes eye contact with Lady Macbeth and begins to walk toward her. On the wall behind Macbeth there is a modern painting that looks like the image of the crucifixion. This is a connection with the image of Macbeth earlier in the production and could also be a sign that he has made a mistake and will be punished. He comes to Lady Macbeth and grabs her head into his hands as he did with Donalbain. He begins to describe the actual stabbing, â€Å"Here lay Duncan, His silver skin laced with golden blood† and spits the words into her face. Ifans wanted Lady Macbeth to know exactly what the murder was like and how gruesome it had been. I feel he is so passionate as he speaks because of her earlier accusation to him only loving her if he performed the murder. He is showing her what a mess he has made to prove his love for her and he is very angry. This is when we see the power switch between the two characters. She is genuinely frightened by his reaction and tries to free herself from his grip with trembling hands. Chadwick decided not to have Lady Macbeth faint, as it would not work in this situation. Instead he changes the meaning of the words spoken. When Lady Macbeth says â€Å"help me hence† she is asking the others in the room to help her, not because she feels faint. When Macduff steps forward he takes a hold of MacBeth’s arm and says, â€Å"Look to the Lady†. He is asking Macbeth to look at how he has scared his wife not for someone to attend to her after she faints. This was a very good idea and adds variety from other productions. When Lady Macbeth shouts for help we know she is doing this because Macbeth has overstepped the mark and is revealing too much. This is her way of trying to put him back in his place. Banquo then makes a declaration of loyalty to the dead King to question â€Å"this most bloody piece of work† and directs this speech at Macbeth. Fishley is trying to show that Banquo is taking the moral position. When he speaks he stresses the word â€Å"I† as though he is distancing himself from Macbeth. The other men in the room plight their feelings also but Macbeth remains silent which shows he is no longer the same and is excluded from the declaration. The drum again becomes louder and quicker as we sense MacBeth’s anguish. All the men leave the room and dramatically Lady Macbeth is left alone. She is still leaning against the wall and no longer looks as strong as before. She is by herself and this is significant to the rest of the play. Macbeth no longer needs her. The scene finishes with Donalbain and Malcolm speaking of how they must flee as there are â€Å"daggers in men’s smiles† and they could be in danger. Chadwick again introduces a new idea that Macbeth overhears their conversation about them both fleeing to England and Ireland. This shows us that Macbeth is not finished and will go on to lead a life corrupt with murder and evil. The final shot is of Macbeth looking straight into camera with a sly smile on his face. Ifans was trying to show that there has been a change in Macbeth and he is no longer the man he was before. The colour is again dark grey and blue implying he is cold to human feelings. This ends the scene in an interesting climax and leaves you wondering what will happen next.

Friday, September 13, 2019

Correspondence packet Article Example | Topics and Well Written Essays - 1500 words

Correspondence packet - Article Example This social group has proved to constitute the bulk of our consumer audience (which isn’t surprising as the clothes produced by our company are orientated on youth), and we need to sense their needs and tendencies in their behavior accurately in order to increase our benefit. Thus, as marketing researches show, the internet has become virtually the main tool for advertising and promoting goods among a very wide category of consumers. Thus, our target audience tends to use the internet the most among all other media, and it is the area where we need to display our significant place in fashion clothing industry. Our surveys show that about three quarters of our target audience tends to use internet daily. On the other hand, popularity of television has dropped considerably in the recent years. This tendency, as you can clearly see, has a profound impact on our industry, too, as we currently focus our major efforts on the outdoor advertising and TV commercials. DIVERSE clothes, Inc. must shift focus from TV advertising to the Internet advertising using all its means like banners, pop-ups and e-mail ads. Changing our strategy will allow us to reach the greater number of our potential consumers who are young adults. The World-Wide-Web provides a valuable platform to place ads with the aim to reach millions of consumers around the world (Hamel). Again, surveys indicate that such websites as Google, Facebook, Yahoo!, Twitter and YouTube are among the top 10 most visited websites. This gives us a hint about where our efforts should be concentrated therefore. If we shift focus from radio and TV advertising to the popular Internet sites, we will increase popularity of our company and achieve much success in promotion of our products. And, obviously, the rate of sales is likely to increase considerably. Concerning the financial aspect of the issue, I would like to suggest simply redirecting

Thursday, September 12, 2019

Policemen of the World Research Paper Example | Topics and Well Written Essays - 1250 words

Policemen of the World - Research Paper Example The situation in Libya can be traced back to when the Arab Spring occurred and protests began in many nations that are part of the Arab league. The uprisings led to the removal of several heads of state through force such as the ousting of the president of Yemen and also the peaceful resignation of the Tunisia Prime Minister. In other parts of the Arab world the effects of the riots are still been felt as seen with the case of Syria in which there is still a civil war. The citizens of Libya were part of those who rebelled against the leadership but the government of Muammar Gaddafi instead of resigning decided to suppress the revolutionaries by use of force. The United States together with NATO received a lot of criticism from the Libyan government as well as from African leaders who felt that there was a disregard for the sovereignty of the country and international law. Gaddafi also enjoyed a good level of support in his home country more so since Libya’s economy had grown s ignificantly under his rule and so he did enjoy significant support in the country (Lengeni 2012). The Al Qaeda is a terrorist group that was located in Afghanistan, however after the US invaded Afghanistan they shifted to north of Pakistan where they are currently located. The United States has since then been sending drones in Pakistan until present day due to the presence of Al Qaeda in some of its remote areas. The Pakistan government has constantly criticized this move by the US government however due to its poverty levels and inadequate military it is unable to either crush the Al Qaeda rebellion or stop US from sending drones to its territory. The attacks have been mainly focused near the Afghan border as this is where most Al Qaeda rebels are situated. Many US citizens have always felt that the activity of US in Pakistan was excessive and beyond their duty and that withdrawal should not only be done but the drone strikes were unnecessary in the first place. The US government has therefore been in constant dialogue with the Pakistan government on setting up some terms and conditions which once they fulfill the drone strikes can end. The economic crisis that hit the nation from 2009 – 2013 was another factor that made the drone strikes have a negative image. The cost of the war in Iraq and Afghanistan had already passed the billion dollar mark and the public felt that it was time to withdraw their troops; the people also felt that there was no need for continued air strikes and military presence in Pakistan. The Pakistan government has however been in a controversial situation since the leak of documents showing that they supported the air strikes as they too feared that the entry of Al Qaeda into the country could lead to the removal of the already weakened government (Lister, 2010). The development of US into a world superpower was led by several factors one of which was the gradual deterioration of the British Empire. Britain had faced several rebellions in the territories that it held and this had led to its army being severely weakened as WWII started. Other European nations that had also been viewed as superpowers such as France had also significantly weakened and so could not aid Britain much when the war started (Whitehead, 2006). The impact of the

Wednesday, September 11, 2019

Marbury v. Madison and It's Effects on the United States Today Term Paper

Marbury v. Madison and It's Effects on the United States Today - Term Paper Example The rising power of Adams-appointed Marshall also pushed the judiciary into the political struggle between Federalists and Republicans and made the Marbury v. Madison a critical pawn in the government's political chess (Henderson, 2010, p.43). This paper summarizes the facts and decision in the Marbury v. Madison and explores the effects of its ruling on the United States today. It argues that the Marbury v. Madison emphasized the role of the independent judiciary, separation of the judiciary from political squabbles, and the importance of checks-and-balances in the American government. Marbury v. Madison: A summary As his term ended, President John Adams had made a number of federal appointments, including William Marbury, as justice of the peace in the District of Columbia, in the process known as â€Å"midnight appointments.† Thomas Jefferson, the new president, noticed the pile of documents related to these appointments and refused to recognize them, including Marbury's ap pointment. The Secretary of State James Madison should have delivered these appointments, but he followed Jefferson and did not deliver Marbury's commission (Henderson, 2010, p.59). Marbury sued Madison, and the Supreme Court handled the case. ... The primary question is that: Could Congress, based on the 1789 law, broaden the original jurisdiction of the Supreme Court, as indicated in Article III of the Constitution? Article III clearly stated that: â€Å"In all Cases affecting Ambassadors, other public Ministers and Consuls, and those in which a State shall be a party, the Supreme Court shall have original jurisdiction. In all other cases before mentioned, the Supreme Court shall have appellate jurisdiction both as to Law and Fact† (qtd. in Henderson, 2010, p.60). Marshall argued that according to the Judiciary Act of 1789, delivering these commissions for judges and justices was unconstitutional, since it provided higher authority to the Supreme Court, which infringed on Article III of the Constitution. The Congress did not have the authority to expand the powers of the Supreme Court. Hence, the Supreme Court ruled that the Judiciary Act of 1789 was unconstitutional and should not be followed. Since the law that prov ided authority to the Court in issuing writs of mandamus was void, the Court could not give a writ of mandamus and Marbury v. Madison had been dismissed. Effects of the Marbury v. Madison Independence of the Judiciary Marbury v. Madison asserted the role of an independent judiciary in having the â€Å"last word in law and the Constitution† (Sloan & McKean, 2009, p.49). Chief Justice Marshall established the Court's authority â€Å"to say what the law is† (Lively, 2000, p.392) and not have the executive and legislative power dictate how the law should be interpreted by the judiciary. This case is a landmark case, because it emphasizes the power of the judicial review in aligning laws with the Constitution. Marshall provided a â€Å"narrow† interpretation of the limits

Tuesday, September 10, 2019

Distinguish between price elasticity of demand, cross elasticity of Essay

Distinguish between price elasticity of demand, cross elasticity of demand, income elasticity of demand and price elasticity of - Essay Example Section 1: Explanation of important terms 300 Price elasticity of demand Price elasticity of demand shows the relationship between the changes in the quantity demanded of any specific product with the changes in the price of that specific product. The terminology of price elasticity of demand is generally referred to analyze the sensitivity of the prices of the product (Hanushek, & Quigley, 1980). Price elasticity of demand can be calculated using the following formula: If there is a little change in the prices of the good and this small change can cause a large change in the demand of the product, then such a product is said to be elastic. However if there is a significant change in price level of the product but even this significant change in price level cannot cause a small change in the quantity demand of the product then such a product will be said as price inelastic. Cross elasticity of demand In order to analyze the responsiveness of demand of one product when the price is ch anged for another product then it is called as the cross elasticity of demand. ... The following formula is used to calculate the price elasticity of supply Section II: actions that are to be taken to reduce price fluctuations Price is one of the most important factors that influence the purchasing decision of the consumers. It is also the most important factor that influences the production decision of the producers. Therefore changes in price of commodity can influence both the demand and supply of products. Therefore the role of the government is to offer stability in the prices of commodities so that the overall economy can be stable and more stable decisions are taken. There are number of reasons why price level should be stable and one of the most important reasons is that if the prices are more constant and stable then the producers would be able to plan their production accordingly. As producers plan production at a specific level at a constant price, but if the price changes then it can influence supply. For instance, if the price is increased then it will increase the supply of the commodity as shown in the graph below: As the prices have increased, producers want to increase their production so that they can earn more and sell more products at the higher price. However with increase in price, the demand of the products have reduced and thus it is showing that the consumers are not willing to buy the same amount of commodity at the higher prices. Therefore it is showing that the increase in price has increased the supply but it has decreased the demand. Thus a new equilibrium has been formed at Price level P1 and Quantity Q1. Changes in the price level influence the demand and supply of the goods and therefore it is shown that