Pros and Cons of the Atkins and South Beach Diets Essay -- Exploratory

Pros and Cons of the Atkins and South Beach Diets People consider many factors when choosing a diet: what best suites their needs, how it fits with their body type, and what the diet entails, are all aspects taken into account. The Atkins and South Beach diets are plans that take different approaches in style but end up having similar results in the end. Atkins serves to eliminate carbohydrates and focus on more protein-enriched foods; this idea sells because it offers a way to lose weight fast. The South Beach diet on the other hand is a method that takes a more balanced approach; it aims to teach people about the good carbohydrates and the good fats versus the bad. Because these diets have both pros and cons, it is necessary for dieters to weigh all aspects of each program equally and choose the diet that will be most effective for their body type and lifestyle. In the Atkins plan, dieters are instructed to eliminate starchy foods such as potatoes, corn and pasta, and they are told to stay away from complex carbohydrates like fruits, grains and breads. The participants are instead encouraged to consume, within reason, meats, eggs, cheeses, oils, and other protein-rich, fatty foods (Harper, 1). From these steps comes one of the most influential points that cause dieters to choose the Atkins plan, the fact that there is a potential to lose weight fast. The reason behind such a rapid weight loss, however, is because of the core principle of the Atkins diet. It states that by limiting carbohydrates in a four-phase process the body is forced to burn its stored fat for fuel rather than carbohydrates, thus losing stored weight quickly (Harper, 1). The problem with this plan is the fact that once... ...t consisting of a healthy intake of carbohydrates, fats, sugars, proteins, and fruits and vegetables proves to be most affective. Something that the South Beach diet seemed to touch on just slightly more than the Atkins diet is the idea of exercise. It goes without saying that exercise is key to losing weight, and being able to maintain a healthy lifestyle with all of these factors in mind, is crucial. Studies and experts can only prove so much, and in the end it is up to the individual to weigh the options and figure out which diet is most suitable for them. Works Cited Agatston, Arthur. The South Beach Diet. United States of America: Rodale, 2003 Astrup A, A. Harper, T. Meinert Larsen. Atkins and other low-carbohydrate diets: hoax or an effective tool for weight loss?. 2004 Sep 4.

Senior Science Half Yearly Revision

Senior Science Half-Yearly Revision 1. Surface tension – A property of the surface of a liquid. It is what causes the surface portion of liquid to be attracted to another surface, such as that of another portion of liquid. Surface tension is caused by cohesion (the attraction of molecules to like molecules). Since the molecules on the surface of the liquid are not surrounded by like molecules on all sides, they are more attracted to their neighbours on the surface. Mercury has a high surface tension. The meniscus of water is concave whilst the meniscus of mercury is convex. When a water strider is on the surface of the fluid, the surface under tension will behave like an elastic membrane. There will be a small depression on the surface of the water. The vertical components of the forces by the molecules on the object will balance out the weight of the object. 2. Biomaterials are special materials that are biocompatible. They are able to function in contact with the living tissue with minimal rejection from the body. A biomedical device are implants that are engineered from biomaterial and designed to perform specific functions of the body. Titanium alloy – low-density, non-toxic, biocompatible, strong, and non-corrosive. Plastics (polymers) – biocompatible, not-toxic, non-corrosive, smooth, flexible, and low-density. 3. Muscles – Muscles look like bundles of pale pink tissue which pull the bone. Tendons – Tendons are shiny white tissues at the ends of the muscles that attach muscles to bones. Ligaments – Ligaments connect bones to other bones at joints. They look like a shiny white covering of the joint surfaces. Cartilage – Between the bones is another shiny white material that is slippery. This is cartilage, which helps the bones move without grinding against one another, or without causing trauma. 4. Why is it important for detergents to be biodegradable – Non-biodegradable detergents could build up in waterways and cause significant and long-term damage. Biodegradable can be broken down by the action of living things like bacteria and other microbes. 5. Transdermal Patches – Slow and steady drug release directly into the bloodstream is the main benefit of skin patches. The drug is encased in a polymer which slowly releases the drug. E. g. Nicotine patches. Subdermal Implants – Devices implanted under the skin are also being developed to deliver drugs at a controlled rate. E. g. Contraceptives. It consists of six flexible silicon tubes filled with a five-year supply of the contraceptive hormone. It is implanted in the upper arm, and small amounts of the hormone continuously seep through the permeable tubes into the bloodstream. 6. Water is important in making medicines because generally, the more water soluble a drug, the quicker will be its absorption. It can be administered orally (as solutions, or in capsules or tablets) and by injection. Water acts as a solvent. . What causes the sound of a heartbeat – The first heart sound (lub) is caused by the acceleration and deceleration of blood and a vibration of the heart at the time of the closure of the tricuspid and mitral valves. The second heart sound (dub) is caused by the same acceleration and deceleration of blood and vibrations at the time of closure of the pulmonic an d aortic valves. Basically, the sound comes from the heart valves closing. 8. Surfactants are wetting agents that lower the surface tension of a liquid, allowing easier spreading, and lower the interfacial tension between two liquids. Surfactants improve water's ability to wet things, spread over surfaces, and seep into dirty clothes fibres. One end of their molecule is attracted to water, while the other end is attracted to dirt and grease. So the surfactant molecules help water to get a hold of grease, break it up, and wash it away. Soaps and detergents are both emulsifying agents and surfactants. 9. Colloid – a type of mixture in which one substance is dispersed evenly throughout another. Particles that remain suspended for a long time. Suspension – a mixture containing particles that settle out or form layers. Particles that settle out or form layers. Solute – the substance to be dissolved. Solvent – the substance in which to be dissolved in. Solution – a group of molecules that are mixed up in a completely even distribution. Dissolved substances. Mixture – is when two or more different substances are mixed together but not combined chemically. 10. Non-invasive medical techniques – X-ray and Ultrasound. Advantages – does make an incision into the skin and short or no hospital stay. Disadvantages – may not be able to detect all problems. Minimally invasive – Keyhole surgery and Angioplasty. Advantages – get a detailed diagnostic report. Disadvantages – long hospital stay. 11. Hydrophilic – refers to a physical property of a molecule that can transiently bond with water (H2O) through hydrogen bonding. Heads stick in the water, tails stick out of the water. Hydrophobic – is the physical property of a molecule that is repelled from a mass of water. Tails stick in the water, heads stick out of the water. 12. If plaque or fats get deposited in the arteries, it slowly blocks blood from flowing freely to the heart. Plaque deposits that have built up inside arteries can be reduced by the technique called angioplasty. An empty and collapsed balloon on a guide wire, known as a balloon catheter, is passed into the narrowed locations and then inflated to a fixed size. The balloon crushes the fatty deposits, so opening up the blood vessel to improved flow, and the balloon is then collapsed and withdrawn. 13. Lubricants: Use – Reduces friction between moving parts. Precautions – Some are flammable-keep away from flames. Pesticides: Use – Kills pests. Precautions – Toxic-do not swallow, inhale or spill on skin. Solvents: Use – Dissolves dirt on clothes, turpentine to clean paintbrushes, oven cleaners to dissolve fat. Precautions – Some are flammable and toxic. Drain and oven cleaners are corrosive and will burn skin badly. Do not swallow, inhale or spill on skin. Cosmetics: Use – Perfumes to produce a fragrant and pleasant scent. Make-up to change appearance. Hair gel to change a particular hairstyle. Precautions – May cause an allergic reaction in susceptible people. Sprays may be dangerous to inhale. Preservatives: Use – Prevent bacteria growing in food. Precautions – May cause illness if eaten. Sulphur dioxide may cause asthma. May cause learning difficulties. 14. Diagram of the Heart 15. Parts of the Digestive System 16. The pH of the stomach is between 2 -3. This acidic condition will help kill bacteria and mix the food with digestive juices. The pH of the small intestine is between 7. 5-8. This alkaline condition helps in complete digestion and absorption of the food. 17. Role of skin – Helps maintain a constant body temperature. Micro-flora – Protects the body from disease. 18. Water-soluble vitamins: 8 B vitamins and vitamin C. Fat-soluble vitamins: Vitamins A, D, E and K. Water-soluble vitamins dissolve easily in water, and in general, are readily excreted from the body, to the degree that urinary output is a strong predictor of vitamin consumption. Because they are not readily stored, consistent daily intake is important. Fat-soluble vitamins are absorbed through the intestinal tract with the help of lipids (fats). They are more likely to accumulate in the body.

Learning to Read and Write

Alana Roberts Essay I February 26th, 2013 â€Å"Learning to Read and Write† by Fredrick Douglas is a story about a slave breaking the bondage of ignorance by learning to read and write. During the course of 7 years Douglas discreetly teaches himself to read and write by means of stealing newspapers, trading food with poor white boys for knowledge and books, as well as copying his master’s handwriting. Douglas learning to read gave him extreme awareness of his condition as he says â€Å"†¦I would at times feel that learning to read had been a curse rather than a blessing.It had given me a view of my wretched condition, without the remedy† (Page 168-169). With his new consciousness he suffered with depression envying his fellow slaves for their â€Å"stupidity. † But, like a true underdog, Douglas perseveres and through hope he escapes to the freedom of the North. There’s a quote by Harriet Tubman â€Å"I freed a thousand slaves, and could have freed a thousand more if they had known they were slaves. † Throughout the essay Douglas evaluates his slave master’s ignorance, his fellow slaves ignorance, and most importantly his own.The definition of a slave is â€Å"a person legally owned by another and having no freedom of action or right to property†. Another definition says slave means â€Å"a person under the domination of another person or some habit or influence. † Douglas finds proof of the flawed ideology that is slavery through the book â€Å"The Colombian Orator. † The book validates Douglas’s belief of human rights and gave him ammo to use against slaveholders who thought otherwise. The dilemma in him learning this illuminating information is his inability to figure a way out of slavery.Douglas writes â€Å"It was this everlasting thinking of my condition that tormented me†¦I saw nothing without seeing it, I heard nothing without hearing it† (Page 169). White slav e owners made it unlawful for slaves to read and write, this ignorance kept them in a state of limbo which stopped their evolution. Without the capacity to examine their situation, they did not change their situation and stayed in this wheel of oppression and exploitation. Ignorance also befalls on the oppressors.Douglas sheds light on how slave owners prayed to Christ, went to church every Sunday and yet mistreated people to the upmost degree and punished them for reading. Southerners often justified slavery by saying they were bringing Christianity to slaves. Christianity is a religion based on love and compassion for your fellow man. Since the Europeans did not believe the Africans were worthy to be in the same human category as them they dehumanized them relating them to animals. Although the bible says â€Å"we must never treat any part of God's creation with contempt.When we do, we are indirectly treating our Creator with contempt. † If they did not believe slaves were worthy to be treated as God’s creation then why did they push their religion on them? The answer is to keep them controlled and confused. Europeans stripped Africans of their traditions starting with their name, this in some degree made Africans like blank canvases ready to be painted anew. Christianity gave slaves hope that one day their situation will change if they prayed hard enough and abide by Christ words. It also gave them a brand new vision of what God should look like. White is good, Black is bad.In the Christian bible they saw Jesus as a white man so in turn they could have related the goodness of Christ to the â€Å"goodness† of their masters. Some slaves even argued about whose master was more kind. I guess this is what Douglas was referring to when he called his fellow slaves â€Å"stupid†. I relate the South hypocritical belief system to that of the Catholic Church during Medieval Times. The church dominated everyone’s lives using fear as a means of getting whatever they wanted from its believers. From a very early age, the people were taught that the only way they could get to Heaven was if the Roman Catholic Church approved them.Just like slaves of America many people could not read or write which kept the priests in power. Peasants worked for free on the church land to pay their tithe or to not have the burden of total damnation. The hypocrisy of Christians of the South exemplifies his mistress who he described before as â€Å"Having bread for the hungry, clothes for the naked, and comfort for every mourner that came within her reach† (Page 167). Under the influence of slavery the angelical woman he knew turned into that of a demon in her conquest to prove her superiority over him.With praying to white Jesus not working, Douglas expresses a vulnerable side when talking about contemplating suicide. â€Å"I often found myself regretting my own existence, and wishing myself dead; and but for hope of being free , I have no doubt but that I should have killed myself†¦Ã¢â‚¬  (Page 169). To counter this feeling of hopelessness he birthed a new objective, find the meaning of the word abolition and how it related to himself. Douglas speaks on his ignorance as he writes â€Å" It was always used in such connections as to make it an interesting word to me†¦I found it was â€Å"the act of abolishing†; but then I did not know what was to be abolished.Here I was perplexed. † I find it humorously ironic that he is a prime example of what a abolitionist is and going to become but there was a point in time were he didn’t recognize what the word meant. Using context clues Douglas unmask the true meaning of abolition when reading an article on abolishment of slavery in the District of Columbia. In conclusion Fredrick Douglas’s â€Å"Learning to Read and Write† maturely examines the world in which he lived in. Though Douglas was a slave physically he was never a slave mentally.He analyzes and challenges the norm in his quest for freedom; and because of Douglas’s thirst for knowledge he escapes the bondage of ignorance. Douglas also points out that learning doesn’t make the man free but it is how you use this knowledge to obtain freedom. In our day and age we take for granted things like owning a book, going to school, even the simple principle of being who we want to be. Douglas is a hero to Black Americans as well as people who believe knowledge is power. Work Cited Learning to Read and Write by Fredrick DouglasThe Brief McGraw-Hill Reader http://www. sparknotes. com/lit/narrative/themes. html Narrative of the Life of Frederick Douglass http://www. historylearningsite. co. uk/medieval_church. htm The Medieval Church http://www. goodreads. com/author/quotes/18943. Frederick_Douglass Fredrick Douglas Quotes http://www. billygraham. org/articlepage. asp? articleid=6217 Christian view on treatment of animals http://www. cliffs notes. com/study_guide/literature/life-of-frederick-douglass/critical-essays/douglass-canonical-status-heroic-tale. html

Fall Of Rome CCOT Essay

Rome fell due to a plethora Of reasons such as economic instability and succession issues. However, a major factor that contributed to the fall of Rome was the invasion of the Germanic tribes. The Germanic tribes were outside invaders who attacked the borders of the Roman Empire and created political disruption which inevitably lead to the fall of Rome. In 200 CE, Rome was at its height. But after the fall of Rome, Europe turned to feudalism. After the fall of Rome in 476 CE, Europe socially stayed the same. In 200 CE, Rome was socially stratified, meaning that it was hierarchical with people in different classes.At the top were the king and his patricians. Then, there were the nobles. Subsequently, there was the merchant class. And finally, at the bottom of the social hierarchy, there were the common people who included freed men and women, and slaves. Rome was also patriarchal, meaning that the father or man in a family or clan was supreme. In other words, men were superior to wome n. Thus, women were oppressed in Rome during this period. After the fall of Rome in 476 CE, when Europe turned to feudalism, Rupee's social structure virtually stayed intact.However, women's lives did slightly get better probably because their roles increased as economic conditions worsened. They were most likely needed more often to keep up the barter economy and care for the children and household. Thus, they would have higher roles. Rome flourished politically in 200 CE. The Roman Empire was large and in it was a very strong powerful bureaucracy. Under this empire and bureaucracy, power was centralized and the empire was stable. The Roman law code assured a safe and civilized environment.Also, the empire contained a vast, strong military to protect the region from outside invaders. After the fall of Rome, this region experienced major changes. There was no longer a Roman Empire. Instead, this area turned into feudal Europe as the political system. There was no longer a king, bure aucracy, or someone at the top Of the hierarchy, and so, power was decentralized. The church rose to fill in this gap of leadership and stabilize this Mediterranean area. Politically, very little dated the same because there was no longer a Roman Empire but rather a feudal Europe.Europe probably turned to feudalism because it had no other option now that the political system collapsed. This area desperately needed to regain stability or otherwise turn to anarchy. As a result, Europe would have established a feudal system to prevent that from happening. Economically, agriculture and trade were the basis of Roman economy in 200 CE. They traded with surrounding regions which increased revenue for the Empire. They were also involved in long distance trade with China through he Silk Road.This allowed them to enjoy more luxuries such as silk that they could not create themselves. Overall, they had fair flung trade. After the fall of Rome, this area saw many economic continuities and chang es as it struggled to cope with worsened conditions. A major continuity was that farming and agriculture remained crucial. Trade shrank and became a barter economy which was one of the changes that took place. Some other changes include a more localized economy since cities shrank. Trade also shrank because there was no more long distance trade with the Chinese.Manorial rose and guilds Were developed. Economically, this Mediterranean region experienced changes and continuities alike as a result of the fall of Rome. Agriculture probably remained the basis of economy because it is unlikely that people would abandon their traditional farming techniques which began sedentary life in Europe first of all. Trade would have shrunk because chaos within the country made it very unlikely that they would be connected to foreign countries through trade. They had to get themselves in order before they could do business with other places.Finally, cities shrunk as a direct result of the fall of Rom e and could only be reinstated after stability in Europe was restored. Moreover, the political transformation of the fall of Rome in 476 CE contributed to social, political, and economic continuities and changes in the cultures of the Mediterranean region during the period be;en 200 CE and 1000 CE. Socially, there were still distinct social classes and a patriarchal society but women enjoyed more freedom after the fall of Rome than they did before because their roles would have increased in order to keep up with he barter community.

Project management Essay Example | Topics and Well Written Essays - 1500 words

Project management - Essay Example External groups, Individuals, Clients, Contractors, Funding Partners, Consultants, Employees and Work Force, and other government / regulatory organizations can be identified as stakeholders in a project, (Bourne, 2010). Further, categorizing the stakeholders according to the degree or level of impact they can put on a project activity or can get impacted by it. This knowledge of stakeholders assists in evaluating how the various interests of stakeholders should be addressed and managed in an efficient manner. 1.1. Role of Stakeholder Management The role of stakeholder management is to create utility for the project manager in order to get acquainted with all the participants / stakeholders of the project and their respective interests, create an equilibrium between the inputs / contribution and the incentive given by and to the stakeholder, set up an unbiased basis for effectively managing individual stakeholder requirements, decide the participation level of each stakeholder during the planning and execution part of the project, promoting stakeholder interests in the project through effective communication strategy and offering rewards to shareholders. Stakeholder analysis can be carried out at the commencement of the project or at regular intervals during the execution to track the changes in the attitudes of project stakeholders as the project advances, (Patrick, 2008). 1.2 Significance The significance of Stakeholder management lies in the need to make clear the consequences of predicted modifications, potential risks, and opportunities that face the project. Stakeholder management is also vital since it helps to identify the risks and planning for strategies to reduce the effects of risks on the project, (Deming, 1982). 1.3 Stakeholder Categories Stakeholders can be easily classified into four different categories depending upon their potential to collaborate or threaten the project execution or results. 1. Supportive stakeholders are those who do not wis h to threaten the project proceedings and desire to support the project goals and objectives. These types of supportive stakeholders may include the suppliers, funding organizations, company management and consultants. 2. Marginal Stakeholders are those who are neither extremely menacing nor helpful, even though they possess a large stake in the project and can affect the decisions, but are not in general concerned. These may consist of environmentalist groups, and media. 3. Non Supportive Stakeholders are those that have an elevated potential to influence the project in a threatening manner but are short on the potential for cooperation and are the most worrying source of concern for the project manager. These may include the labor unions, governmental organizations, and at times the media. 4. The  mixed stakeholders possess an equal potential to assist or threaten the project and usually consist of clients, end users of the project, (Rowley, 1997). 1.4 Efficient management of St akeholder management Lastly, in order to effectively manage stakeholders within a project environment, it is

Project Proposal. What strategies have proven most successful in Essay

Project Proposal. What strategies have proven most successful in getting the writer an interview - Essay Example A resume is a vital marketing tool. It enlightens a prospective employer everything concerning a person and what one is capable of bringing to the profession. It is also an opening for them to evaluate ones language, writing, and proficiency in presentation. While the standards of a resume alone will not make certain that one is selected, a resume that is well developed and that markets one as a viable candidate can in the long run establish whether one will be shortlisted for an interview. Introduction The aim of this project is to analyze concerning why it is fundamental to comprehend what companies look for in cover letters and resumes. It is also of significance to make out what to write when making a resume in order to be considered for a job opening. The majority of resumes are only reviewed for a maximum of 10 seconds prior to being disqualified (Block & Betrus, 1997). On this paper, I will illustrate systematically the way in which companies review and choose prospective cand idates for a job interview based on the quality of the resume. Discussion The project will be based on perception approach, which it will offer arguments in its favor, beginning with the most important to the least important. The points to be delivered will be: The significance of writing a resume that is successful Comparison and contrasting of the disparity between a hardcopy resume and an online resume The major points to consider when writing a resume I will investigate concerning why it is essential to understand what companies are seeking in cover letters and resumes. I will also explore the disparities involving a hard copy resume and a resume from the Internet. In addition, I will investigate the strategies which have proven most successful in getting the writer an interview. The reason why I chose this topic is because I am interested in learning how organizations make decisions when evaluating a resume. I will also compared and contrast the disparities involving a resume i n  hard copy form and a resume in electronic form. I am planning to use books from the public library, DeVry online library, magazines, journals and the Internet. At the conclusion of this project, I will have a better comprehension of the significance of creating a resume that is admirable in order to be successful when applying for a job position. What strategies have proven most successful in getting the writer an interview? It is obvious that everyone has heard of the expression first impressions are lasting ones. Well ones resume is the initial meeting involving an individual and a potential employer more frequently now than ever (Bennett, 2005). Therefore, in what manner does one want to be remembered: Craggy and unorganized; orderly and structured; lengthy and lackluster; or precise and remarkable? Organizations do not have the time to interview all candidates that are concerned with the job. If they did, there would be no organization to work for. Hiring managers employ an elimination process, which is resumes. Resumes inform an employer a great deal regarding an individual. Where one has been, where one is and where one is headed. Nevertheless, the details ought to be given in brief and clearly. One only has limited moments to persuade the hiring manager that his/her resume is worthy of additional

Compare and contrast the ways in which two plays investigate the Essay

Compare and contrast the ways in which two plays investigate the question of gender - Essay Example Both the plays explore the depths of lust, power and money through the struggles of the characters, who are in a quest after it. In this article, we discuss by comparing and contrasting the various themes, characterization and ideology of the two plays, particularly investigating the question of gender. Women Beware Women: The play Women Beware Women was originally written by Thomas Middleton in 1657 and later on, in 1879, Howard Barker, one of the prolific playwrights of that period, revamped it to the modern world audience. The play was primitively observed as a Jacobean tragedy, until when Barker replaced the Jacobean Puritanism with the ‘modern’ adaptation, putting forward his views on the redemption power of sex. According to the Barker’s version of the play, Women Beware Women tells the story of Bianca, a rich daughter, who elopes with her love, Leantio and lives secretly in his mother’s place. Despite her husband’s exhortation, the Duke of Flo rence determines to lure her with the help of Livia, a wealthy widow in the neighborhood. Bianca is seduced by Duke and turns to be his mistress leaving her husband. Parallel to it goes the story of Isabella, who engages in an affair with her uncle, Hippolito, with the help of his sister Livia, and later is forced for a marriage with a rich foolish Ward. On the night before the wedding of Bianca, she is raped by Sordido, as a punishment for her acquisitive complicity for the Duke’s seduction. However, the Ward is not ever a fool and has pretended to be so for hiding his despair for Isabella. By the end, Livia is reformed as a liberated woman with a highly igniting passion towards Leantio. Cloud Nine The two-act play Cloud Nine is written by Caryl Churchill in 1979 with the workshops of Joint Stock Theatre Company. In the first Act, the characters are set in the backdrop of Victorian era, when the British colonialism was in full swing. However, in the second Act, the setting i s changed to a reformed culture in London during 1979, when the Victorian ideology of restrictions are loosened yet several other forms of repression exist in the society. In Act I, Clive, the British colonial administrator, lives with his wife Betty, son Edward and daughter Victoria. Meanwhile, Harry Bagley, an explorer and Mrs. Saunders, a widow arrives seeking protection from the natives. Matters start changing dramatically in the family when Clive ogles with Mrs. Saunders, while Betty fancies Harry, whereas Harry gets intimate with the servant Joshua. The governess Ellen reveals her lesbian nature which is confronted by Clive, forcing her into a marriage with Harry, even after his gay sexuality is disclosed. The play forwards with the marriage celebration, where Mrs. Saunders is kicked out by Clive for her disgusting behavior with Betty for kissing Clive. The Act ends with Joshua pointing a gun at him when he starts to initiate a speech for the couple. Act II happens a few decad es later in a setting in London and the characters are grown up. Betty, after leaving Clive, lives with her daughter Victoria, who is now married to Martin, an authoritarian husband. Edward, in the new scenario, is openly gay, leading a relationship with Gerry, whereas, Victoria begins a lesbian relationship with Lin. However, Edward discovers that he is bisexual and moves in with Lin and Victoria. Finally, Victoria leaves Martin and goes for living together with Lin and