Contrasting the View of the Ultimate Reality in Relation to Science Essay

What compels mankind to seek unity between, science and religion, two compartmentalized and distinct aspects of our world? John Polkinghorne states, in â€Å"Does God Act in the Physical World†, â€Å"The demand for an integrated account of both theological and scientific insight impels us to the task† (Polkinghorne 59). Yet Polkinghorne is not alone is his quest; in â€Å"Emptiness and Form† Fritjof Capra connects the ultimate reality with the physical world. While Polkinghorne and Capra agree on certain ideals, such as the man’s inability to fully grasp the ultimate and the incorporation of quantum mechanics in each one’s respective argument, they also contrast in terms of the religions they use to defend their argument. This leads to differences in their views on the ultimate and His interaction with the physical world. While this leads to two distinct and diverse arguments, I believe that both arguments are equally presented in a reputable and successful manner. At one point in each of their respective arguments, Polkinghorne and Capra clearly state that the understanding of the ultimate reality cannot be fully understood by humankind. Polkinghorne writes, â€Å"We are a long way from a full understanding of our own powers of agency, let alone how it is that God works in the world† (Polkinghorne 74). Due to our limited minds and capabilities, mankind will never be able to fully grasp the ultimate reality in its full essence. It is quite mindboggling, if not impossible, to fully understand the ultimate reality, when it is as an infinite and omnipresent being. â€Å"The reality underlying all phenomena is beyond all forms and defies all description and specification† (Capra 211). The professor who taught my freshman Colloquium on Science and Religion once stated that God cannot be put in a test tube. While he did say this statement as a means to refute the existence of an ultimate reality, his assertion is valid; there is only so much we can know about the divine. It is crucial that both Polkinghorne and Capra affirm this position in order to clarify that while it is possible to unify the ultimate reality with the physical world, we will never fully understand the relationship. In evolution terms, there seems to be a â€Å"missing link† that allows us to connect both aspects. Also, both Polkinghorne and Capra use the ideas and concepts of quantum mechanics as premises when connecting the ultimate reality with the physical world. Capra’s discussion of electrons and photons becomes the premise for one of his deductions. Capra writes, â€Å"The full interaction between the electrons will involve a series of photon exchanges†¦Ã¢â‚¬  (216). This leads to the assertion that there are no true forces in the subatomic world but that these interactions are due to the exchange of particles, that according to the quantum field theory are created and destroyed (Capra 217). These two premises lead Capra to state, â€Å"The electromagnetic forces are due to the presence of virtual photons ‘within’ charged particles†¦[and]†¦the forces between particles appear as intrinsic properties of the particles. † After deducing this premise Capra goes on to say, â€Å"Such a view of forces is also characteristic of Eastern mysticism which regards motion and change as essential and intrinsic properties of all things† (221). In order to clarify this statement he utilizes aspects of Chinese religion and explains how this assumption of quantum mechanics is connected to the ultimate reality. Like Capra, Polkinghorne makes use of the theories and ideas of quantum mechanics as premise to relate the ultimate with the physical. One of the ideas he uses is the chaos theory. The theory says that events in a chaotic system are random but Polkinghorne employs this theory in his argument in order to show how deterministic chaos is not a valid argument, which will eventually lead to his idea of an open system. He says, â€Å"A chaotic system is not totally ‘chaotic’ in the popular sense, corresponding to absolutely random behavior. † There are certain possibilities known as a â€Å"strange attractor† and its limited to a certain extent, but this â€Å"detailed future behaviour of a chaotic system is unknowable† (Polkinhorne 52). Later on in his argument, Polkinghorne discusses the idea of deterministic chaos and consider it from a different viewpoint. He writes: Instead of adopting the conventional strategy of saying this shows that simple determinism underlies even apparently complex random behavior, I prefer the realist strategy of seeking the closest alignment of ontology and epistemology†¦[which] has the additional advantage of accommodating the notion of top-down causality in a natural way (Polkinghorne 64). The premise of top-down causality leads to his connection of the ultimate reality with the physical world and that God interacts with the world in a top-down fashion. If the ultimate reality does truly interact with the world, then this will lead to the discussion of an open system in which Polkinghorne also uses the basis of quantum mechanics in order to make a postulation. Another major theories Polkinghorne frequently refers to in his argument is the Heisenberg’s uncertainty principle, which states that we cannot simultaneously know the position and momentum of any particle (53). This idea of uncertainty in the physical world is the premise that leads to Polkinghorne’s assumption of the universe as an open system. He writes, â€Å"The ‘gaps’ of quantum uncertainty operate only in particular circumstances†¦to produce an openness at the lever of classical physics† (Polkinghorne 60). While Polkinghorne advocates the idea of an open system, it is evident that his counter partner, Capra, sees the universe as a closed system. One of the major differences between Capra and Polkinghorne is the concept of a closed system versus an open system. Capra respectively agrees and accepts with the view of the universe as a closed system. Capra explains this concept by first explaining the idea of matter and empty space or the full and the void. He discusses how these are interconnected. â€Å"The two cannot be distinguished† (Capra 208). In Eastern religions, this Void â€Å"has an infinite creative potential†¦[which]†¦like the quantum field, it gives birth to an infinite variety of forms which it sustains and eventually reabsorbs† (Capra 212). The notion of it sustaining itself and reabsorbing leads to the idea of a system that is set up and is able to maintain itself without the help of an ultimate being. Buddhism expressed this idea of form and emptiness in a single whole entity. Capra quotes, â€Å"‘Form is emptiness, and emptiness is indeed form. Emptiness is not different from form, form is not different from emptiness. What is form that is emptiness, what is emptiness that is form’† (215). Also, Capra states that this form and emptiness is elevated into a vacuum diagram that â€Å"contains an unlimited number of particles which come into being and vanish without end. † This â€Å"physical vacuum†¦contains the potentiality for all forms of the particle world† (Capra 222). This system implies that the relationship between the ultimate reality and the physical world is one where the divine has set up system and does not intervene in our world. This premise eventually leads to the idea that there is no free will and that the universe is determined. This view of the universe completely changes the way we perceive the world. Without free will morals and ethics lose validity and are worthless to society. It is quite evident that Polkinghorne disagrees with this concept and presents his views of an open system. Polkinghorne would classify the idea of a universe as an closed system under â€Å"a minimalist response [which] is to decline to speak of particular divine actions and to confine theological talk to the single great act of holding the universe in being. † Polkinghorne believes that most scientists do not even consider this notion of a minimalist to be valid. He states that while God did establish the laws and set up the universe, this does not impede his interaction in the universe (Polkinghorne 54). He sees the connection between the ultimate reality and the physical world as â€Å"relating divine agency to human agency. † Polkinghorne explains, â€Å"When we act, we seem to do so as total beings† (57). Therefore God acts in the same as humans do, but it is seen as a God in relation to his creation. This premise leads to the top-down notion of the parts depending on the whole. With this top-down premise, Polkinghorne strengthens his argument of an open system by exhibiting that we are dependent on God, whether through the establishment of the laws or divine intervention in the universe. Polkinghorne also classifies the closed system as a â€Å"block universe†. He writes, â€Å"It is sometimes claimed that science endorses the alternative view that the universe ‘is’ rather than ‘becomes’† (Polkinghorne 68). This implies that the universe has a certain determinacy and that God does not act in the universe. Since the universe â€Å"is†, then it is conclusive that God must know the future because it is already determined. The view of the open system appears to be more logical and realistic, but at the expense of God’s infinite and omnipresent capabilities. He says, â€Å"†¦it is the universe of becoming that is the correct picture, then surely God must know it in its temporality, as it actually is. God must not just know that events are successive; they must be known in their succession† (Polkinghorne 69). While I agree that the universe is an open system, it cannot be at the expenditure of God. Say a person is on a roof looking down at an intersection; he can see all and everything laid out before him. He observes two cars coming at the intersection at the same time and foresees an accident. This is analogous to God and the universe, where God is in a position to see all and foretell all. Obviously, this is not a perfect analogy since the person is constricted by time and therefore could be incorrect in his assumptions. Therefore, if we accept the premise that God is infinite and outside the constricts of time, then we can conclude that God or the ultimate reality knows the future in an open system. The most crucial difference between the arguments of Polkinghorne and Capra is their definition of the ultimate reality. In each of their respective claims, the view of the ultimate reality has a drastic effect on the outcome of each argument. The belief in certain characteristics of an ultimate reality is important when there is an attempt to connect it to the physical world. Through further analysis of both arguments, it is evident that the difference between Polkinghorne and Capra is basically a Western Religion versus Eastern Religion discussion. It is evident that Capra takes the side of Eastern Religion; his book is titled The Tao of Physics: An Exploration of the Parallels Between Modern Physics and Eastern Mysticism. Throughout his argument he constantly refers to the ideas and beliefs of religions such as Buddhism, Taoism, and Chinese religion. He quotes from their texts in an attempt to connect their ultimate reality with the physical world. On the other hand, Polkinghorne utilizes Western religion as a means of connecting the ultimate reality with the physical world. Specifically he uses the values and teachings of Christian traditions. He says that the discussion of the unity of the ultimate reality and the physical world is â€Å"a perennial issue on the Christian agenda† (Polkinghorne 48). One aspect of the arguments that I found to be perplexing was the use of the same laws of the physical world as at he basis of each author’s respective argument. Obviously, Polkinghorne and Capra have their own agenda and argument. Therefore, what does this say about the laws of the physical world; can they simply manipulate to agree with any form of the ultimate? This cannot be valid or then the laws of the physical world can be disfigured in order to fit any belief system or value; either Polkinghorne must be right and Capra wrong, or vice versa. We cannot accept this dualistic view of the world that the universe can be open in some instances and closed in others. Yet, this view arises when we fail to realize that there is one ultimate reality or truth. If there was one truth, then there would only be one way to connect this ultimate to the physical world. At the same time, we cannot say that Polkinghorne is correct and Capra is wrong, or vice versa. If the premises that they base their arguments off are valid then we cannot deduce which argument is better, but only say that it is a conflict of realities. The success of the arguments lies in the belief of the premises of the religious and physical world. Faith is the true deciding factor that will allow us to declare a winner in this pursuit of the unity of the ultimate reality and the physical world. If we assume that the premises of the physical world and quantum mechanics in each argument to be the same, then the only significant difference between each argument is the view of the ultimate reality. Since I have Christian traditions and beliefs I would strongly side with Polkinghorne’s argument. Yet, if there is a person who has no solid beliefs, then these two arguments would seem valid and justifiable in their eyes, due to their lack of knowledge of the ultimate reality.

Traumatic Brain Injury (Tbi)

ABSTRACT Many disabilities can affect people of all ages. Some can be genetic, some can happen to you through accidents, but at the same time, all of them require an understanding of the basic reason behind the problem in order to help those affected by it. As a student I want to share my experiences by doing an experiment, on having Traumatic brain injury (TBI), due to a loss of balance during walking. The experiment will discuss the impact of my simulated disability in my home, school, work and other areas of society or community participation, the development of therapeutic relationships, and the impact on meaningful occupations. Loss of memory and poor concentration reduce the ability to live a normal life. Cognitive deficits after a traumatic brain injury can result in significant functional limitations in all areas of daily living. An individual's ability to simplify learning may be limited, thus making it harder to live independently in the community. There are many different cognitive and physiological disabilities that can affect an individual life and their performance. One of the disabilities that I want to talk about is Traumatic Brain Injury (TBI). The Lenrow, M. D. , David, Joanne Finegan, and Stewart L Cohen. 2001) Website explains, â€Å"Traumatic brain injury (TBI) is a complex injury with a broad spectrum of symptoms and disabilities. The impact on a person and his or her family can be devastating†. Head injuries are a serious problem. Whenever you are dealing with the brain, you want to take everything about the injury very seriously. Since our brain identifies who we are, the consequen ces of a brain injury can affect all aspects of our lives, or even including our personality. An injury in these areas limits the use of a specific part of your body, but your personality and mental abilities remain unaffected. Injuring the brain has different effects on people because it depends on the brain part that was injured. This determines the form of recovery treatment that is necessary for the brain to return to its normal operating condition. A traumatic brain injury is a disability that comes from an injury to the brain. This includes the brain stem that will result in impaired cognitive, physical, or emotional functioning. If there is mild loss of consciousness or disorientation that lasts less than 30 minutes, the injury to the brain s considered mild. Memory or consciousness loss for more than 30 minutes makes a similar injury severe. The same word is used to define an injury where there has been skull penetration and memory loss of 24 hours. Individuals can be left in long-term unresponsive states, and even a small change in brain function can affect a person and their family, job, and social and community interactions. In this case, I want to discus the impact from falling on the floor and hitting my head, which was due to loosing balance while walking. Let me take you back to the day my life changed by a small accident. As I was getting up in the morning, I was tiered and could not open my eyes. As I was getting up from bed I didn’t pay any attention to where I was going and tripped on an object on the floor. As I feel, I bang my head against a wooden filing cabinet and my husband found me on the floor five minutes later on the floor. I was confused, lightheaded, dizzy, with blurred vision, ringing in my ears, and bad taste in my mouth. I did not know where I was, and what was going on. My husband help me get up and help me to made my way through the living room, which was hard because it is so narrow that there is very little space between the couch on one side of the room and the chair on the other. I bumped into the chair, and it was no big deal. I sat in the chair in the kitchen, and I looked confused. Nothing made any sense, my head was pounding and I did not understand what was going on. I was able to recognize the people around me but I forgot how to use certain objects such as a spoon, fork, cup, and knife in order to feed my self. My husband was trying to help me but the look on his face was as if he was frustrated, he wasn’t use to this type of behavior because all his life he was use to me being able to do things for my self and the constant assistance was something new to him. As I was getting ready for school I couldn’t remember how to start the car, everything seemed fragmented and I had to ask a friend or family member to help take me to school. At that time the constant absence of information was starting to become annoying, things that I have been doing all of my life just came to a blank. When getting into school I had difficulty finding my class but was able to ask someone there. During study, it was difficult to focus on different tasks such as reading, listening to lecture or writing something down. According to WebAIM (1999), â€Å"Some individuals have difficulties understanding text. These difficulties may be mild or severe, ranging from minor challenges to a complete inability to read any text. It would be unreasonable to expect web developers to accommodate the entire range of reading abilities†. When going to work I had trouble working certain items such as programs on the computer or changing calls on the phone. As I was aiding the doctor I forgot what routines I had to do in order to prepare the patient and equipment. The Trilogy Integrate Resources Inc (2011) website point out that, â€Å"Individuals with a Traumatic Brain Injury most typically experience problems in basic cognitive skills: sustaining attention, concentrating on tasks at hand, and remembering newly learned material. They may think slowly, speak slowly, and solve problems slowly. They may become confused easily when normal routines are changed or when the stimulation level from the environment exceeds their threshold†. Working environment can be effected in many levels, which can create unpleasant situations and uncomfortable dilemma for me. As a result, after injury, I with TBI may be unable to function well in their social roles because of difficulty in planning ahead, in keeping track of time, in coordinating complex events, in making decisions based on broad input, in adapting to changes in life, and in otherwise being the executive in one's own life. After all, even though I was pretend to have disability of Traumatic Brain Injury (TBI) for three hours it is very hard to deal with this kind of disabilities. Having people around you to care for you and help it is very challenging, and at the same time heart braking because if there is no one out there to help you, you are gone for good.

19th Century American Imperialism & 20th Century War Essay Example for Free (#20)

19th Century American Imperialism & 20th Century War Essay Imperialism (36) , American imperialism (8) company About StudyMoose Contact Careers Help Center Donate a Paper Legal Terms & Conditions Privacy Policy Complaints ? Captain Alfred Thayer Mahan couldn’t have said it any better, â€Å"No nation had ever become great without control of foreign markets and access to the natural resources of foreign countries† (Kinzer 33). Throughout the years, America has had an astonishing obsession with the idea of global imperialism. One can’t help but ask the following question: what sparked this sudden obsession with global imperialism? Even though there are many different factors that helped spark this sudden movement, the biggest single factor was the industrialization of the world’s major industrialist societies, such as England, United States, Japan, and Germany. The sudden explosion of industrialization sparked a huge consumption of the earth’s natural resources, and initiated the need for expansion. Throughout the late 19th century up until today, America has approached global imperialism in a number of different ways. Methods such as deception, intimidation, fear, and violence have all been used throughout the American conquest in order to expand this imperialistic society. America had to start expanding and had to take over weaker countries. Americans had to look to faraway countries, weak countries, countries that had large markets and rich resources but had not yet fallen under the sway of any great power† (Kinzer 34). This paper will primarily focus on the reasoning provided by Kinzer’s book Overthrow. America has become the imperialistic society it is today because of the rapid 19th century industrialization and the constant American hunger for natural resources, territory, and global domination. â€Å"Whether they will or no, Americans must now begin to look outward. The growing production of the country demands it† (Kinzer 33). During the late 19th century, America enjoyed a successful conquest of Hawaii, Cuba, Philippines, and Nicaragua. Hawaii, which has always embraced a history of tradition and culture, was faced with the issue of modernization. Throughout the years, Hawaii had slowly started to fall under white control. Hawaii has always been a huge producer of sugar, with one problem. The major market for sugar was in the United States, but the Hawaiians could not export as much as they would like because of the high tariffs imposed on imported sugar in the States. When the reciprocity treaty as signed in the summer of 1876, Americans started installing military and commercial bases in Hawaii. The renewed treaty however was what really displayed that Hawaii was falling under white influence. The renewed treaty gave United States control of Pearl Harbor, an extremely fine natural port. On January 14th 1893, Queen Liliuokalani made a disturbing announcement to her cabinet. She proclaimed a new constitution which stated only Hawaiian citizens had the right to vote. This meant that the Hawaiian population of Americans would no longer be able to vote. This move gave Lorrin Thurston and John Colburn the reason they needed to initiate the overthrow of the Hawaiian monarchy, which would mark America’s first overthrow of a foreign government. The alarmed Thurston quickly wrote a letter to John L. Stevens, requesting military assistance for the overthrow of the queen’s regime. Soon after, on July 4th 1894, the Republic of Hawaii was proclaimed. During the Spanish colonization of Cuba in 1897, William McKinley was sworn in as president of the United States. McKinley did not like the idea of the Spanish in Cuba. However when talking about McKinley, Kinzer states â€Å"William McKinley believed that a self-governed Cuba would pose an extreme threat to the United States, for they might not do Washington’s bidding† (Kinzer 35). After all, the revolutionary leaders in Cuba were already talking about the social reforms and land redistribution they wanted to initiate. This greatly alarmed many American businessmen, for over $50 million was invested primarily in Cuba’s agriculture. McKinley had finally had enough and had decided it was time to use military force to end the Spanish regime in Cuba. On April 25th 1898, the Spanish-American War had officially begun. After the Spanish surrender, America started to kill Cuba’s dream of independence. In the 1898 Treaty of Paris, Spain gave up all rights to Cuba, surrendered Puerto Rico and Guam, and sold Philippines for $20 million to the United States. The Platt Amendment gave the US some economic and military control of Cuba. McKinley initially only wanted to build a naval base at Manila, Philippines. Later however, he decided he would embark on a journey of Christianizing the country. This was unnecessary however, for most Filipinos were already Catholic. On June 2nd 1899, the official Philippine-American War started. The United States would win the war, and dissolute the First Philippine Republic. At this point, the United States had obtained, by force, full sovereignty over the Philippines. With Cuba, Hawaii, Philippines, Guam, and Puerto Rico under its belt, America now had access to a wide array of natural resources and an assortment of markets. However, the conquest would not end there. In order for one to understand the takeover of Nicaragua, one must understand Central America in the late 19th century. The late 19th century proved to be a strong idealistic era for Central America. Ideas of both social and political reforms were sweeping many Central nations, ideas inspired by European philosophers. These ideas were absolutely despised by the American government, for these ideas called for change. These ideas were admired by Central Americans because they all desired change. Jose Santos Zelaya became president of Nicaragua in 1893. He adopted many revolutionary changes, such as importing the automobile and legalizing civil marriage. He also had a very strong emphasis on building and expanding the country’s infrastructure. At first Zelaya and America were on good terms, for there have been talks of building a canal through Nicaragua. Later however, Panama was chosen as the building site, temporarily ending American interest in Nicaragua. As historian John Ellis wrote â€Å"To the State Department, Nicaragua was no longer a country that needed to be coddled or cared for in preparation for future usefulness, rather, it was not a country that needed to be watched carefully and kept in line† (Kinzer 60). A very strong nationalist, Zelaya was giving some of the American business based in his country trouble, which didn’t appeal to the United States secretary of state Philander Knox. What angered Knox even more was that Zelaya went to European banks to borrow money for his railroad project, not American banks. This showed the Taft administration that Nicaragua was trying not to depend on the States as much as they used to, which of course cause congressional panic. After much trouble from Knox, Zelaya finally resigned in 1909. After the brief command of Jose Madriz, Juan Jose Estrada took over the country, and the new conservative government was much admired and supported by the United States. Estrada’s coming to power marks the conquest of Nicaragua, because of America’s strong influence on Estrada’s regime. As demonstrated, the United States has always obtained a hostile approach regarding takeovers and conquest. The first overthrow took place in Hawaii where the queen was relieved of her position. Cuba was later obtained from Spain with the help of brute force and intimidation. Philippines and Puerto Rico were also obtained in the same fashion. Nicaragua’s government fell victim to an American sponsored coup, and their government was taken over by the Americans. It seems like there has always been a recurring pattern throughout American history. If you try to stand up to the US government, you will go down. If you operate your country in a way that doesn’t appeal to the US government, you’re going down. If you just happen to be doing good for your country, there’s still a good chance you’re still going down. America has always been that big bully that beats on the little kids at school, because they are just too weak to defend themselves. America throughout the 19th century was a product of a heavily industrialized society, a society that must rely on domination of other markets and other countries’ resources in order to keep expanding and thriving. 19th Century American Imperialism & 20th Century War. (2017, Mar 13).

Health organizations Essay Example | Topics and Well Written Essays - 500 words

Health organizations - Essay Example Alcohol 101+ is an organization that that helps students to desist from taking alcohol in order to live healthy lives. Similarly, it has a dean’s office that displays videos for students to view the implications of uncontrolled drinking. This includes stories told by a Greek student and one student athlete through interactive videos. Additionally, the narration also includes Driving Under the Influence (DUI) and the proceeding repercussions. On that note, first years are the prime targets of helpful information to deter them from peer influence. This is whereby college rules and consequences are introduced in case there is a violation of the rules or regulations. Concerning Greeks, this is an illustration of the various perspectives of the social life that define the life of students in the school (World Health Organization, 2004). Therefore, this initiative begins with proposal from the Greek Leadership Council on three options meant for students. This include activities free of alcohol, blow-out party and responsible hosting. In other words, the section is meant to put more emphasis on values and missions of Greek campus life where discussion on responsible drinking is at the forefront. However, student athletes play other fundamental roles for Alcohol 101 Plus in terms of facing various challenges. For example, celebrity status, maintenance of a social life, time constraints and athletic performance among others.

Researched Argument Essay Example | Topics and Well Written Essays - 1000 words

Researched Argument - Essay Example However, the success of the industry is not free of blemish. In the year 2010, a study approximated the number of users of the drugs non-medically and therefore without prescriptions as 7.0 million which represented 2.7 % of the American population (Drugs and Corbett et al.). The drugs abused by the American population range from pain relievers, and stimulants to sedatives and tranquilizers. The extent of the abuse has seen the addiction of some people to the drugs. The blame for this scenario lies in the pharmaceutical companies that influence the medical practice through the use of misleading commercials and making payments for medical practitioners and experts. However, we should delve into the use of alternative medicine in preference to the prescription drugs to reduce the wrongs that have resulted from the marketing of the drugs. Misleading advertisements Some of the companies that make the prescription drugs that are common in everyday life use misleading statements in their p roduct marketing to create the view that their products are better (Weber 98). The promotion of Darvon, a prescription drug intended for pain from surgery and fractures was studied with the results painting a clear picture of this argument. The promotional literature said the drug was better than aspirin. In the study, the opinions of physicians were reviewed. Although the physicians claimed to base their opinions on science, almost half believed the statement used in the drug’s promotion despite the fact that no results showed this to be true ("Drug Company Gifts to Doctors"). As such, the promotion of the drug misled the physicians into viewing the drug as the best option. Therefore, the reliance on prescription drugs due to the opinion of the physician should be avoided as they may be misled. Influence of medical practitioners The pharmaceutical companies are trying to strengthen the circulation of their drugs by influencing the medical practitioners to have preferences fo r their medication (Weber 47). This is done through the provision of little gifts to the physician. A case in the American Medical Association journal provides an illustration of this. The case describes an insect bite patient who has gone to the hospital to seek attention. An intern made a sensible decision to prescribe penicillin, which would be an inexpensive and suitable treatment. However, the resident thought otherwise prescribing a treatment that was more â€Å"modern† and describing the patient as â€Å"severely† ill. This option would cost the patient $183 for every day he received the new and modern antibiotic ("Drug Company Gifts to Doctors"). However, after some digging into the issue by the house officers’ supervisor who doubled up as the attending physician, it came to light that the resident’s decision was influenced. A drug representative of the drug company had wined and dined the resident prior to the developments. This shows that the re sident’s and some physicians’ decisions were not based on the best choice of treatment as they are influenced by gifts by the drug companies which adopt these as part of their marketing strategy. In some cases, the gifts to the practitioners are monetary. This is evidenced by stories published in the New York Times. In one article, there is a report of the federal law for health care requiring disclosure of payments to medical practitio

What's all the buzz about stem cells Essay Example | Topics and Well Written Essays - 250 words

What's all the buzz about stem cells - Essay Example In the study of diseases, researchers can use them to replicate the process a diseases undergoes in order to comprehend it. Because stem cells are said to rejuvenate damaged tissues, stem cells have the potential to be utilised in restoration of extremely damaged cells in scenarios such as third-degree burns. In a world where organs obtained from donors have long been used to replace damaged organs. Stem cells have the potential to replicate organ growth in the laboratory to produce these organs for replacement eliminating the risks of organ rejection (Bilko, et al., 2007) Thomas (2012) specifically notes that, the basis of the stem cells controversy is ethical considerations surrounding stem cells research. He states that, Adult stem cells are obtained from body tissues, and there is no harm done. However, embryonic stem cells are obtained from an embryo that is several days old destroying it. Thus, it is deemed to be similar to an abortion considering that an embryo is regarded as a component of life. According to Thomas (2012), James Thomson, the first individual to grow stem cells in the laboratory from human embryos indicated that it was morally better to utilize spare IVF embryos for use in research (Thomas, 2012). As an individual, my take on it is that it is ethically wrong to destroy an embryo by obtaining stem cells as it is a creation of God and has potential to produce life. I feel it is right to use stem cells in research, but it is wrong to destroy an

The Nature and Effect of Superbug H1N1 Coursework

The Nature and Effect of Superbug H1N1 - Coursework Example HA molecules are particularly important in the development of the disease as they cause the preferential attachment to lung epithelial cells and the insertion of the virus contents into the host cell. Each protein in the virus has multiple subtypes. In human-infecting Influenza virus strains, there are three HA subtypes, H1, H2 and H3, while NA has two, N1 and N2. The different combinations of HA and NA make possible the multiple subtypes of Influenza viruses (Kimball, 2009). With the elucidation of the viral structure, it has since been discovered that there are multiple strains of the virus, and that they continually mutate and cross-infect swine, birds and humans. As commonly seen among viruses, HA, together with NA, genes mutate at a high rate, causing new strains to be seen infecting humans almost yearly. This phenomenon is referred to as the antigenic shift. In addition, Influenza virus strains undergo gene reassortment, in which two strains infecting the same bird or swine exc hange RNA strands to develop a new virus subtype that the human population has not been exposed before. Thus, this antigenic shift usually causes severe pandemics. For example, the 1957 H2N2 Asian flu pandemic after the 1918 H1N1 Spanish flu pandemic is believed to be caused by the simultaneous infection of a human-infecting subtype and a bird-specific H2N_ resulting to the reassortment of their genes that produced a new bird-specific subtype that can infect humans. In effect, this new H2N2 subtype is something the human population at that time has not been exposed before, causing many to have no immunity against the virus and to be susceptible to infection (Kimball, 2009). Because of the unique features of Influenza virus, current prophylaxis still involves multiple vaccinations, with the composition of multivalent shots varied annually to confer protection against strains guessed to be most infective during the coming season. Thus, prolonging and ensuring the effectiveness has bee n the focal point of many researches. A promising approach is the development of vaccines that can induce the production of antibodies that are specific against multiple HA subtypes. Throsby and his colleagues (2008) paved the way for such approach when they identified human antibodies that can bind to H1, H2, H5, H6, H8, and H9. They referred to this antibody as CR6261 (Eckiert et al., 2009). CR6261 AGAINST H1N1 AND OTHER SUBTYPES What makes CR6261 different from other antibodies that confer resistance to only one subtype of Influenza? Eckiert et al. (2009) tried to elucidate the 2.2 and 2.6A crystal structure of the antigen-binding portion (Fab) of CR6261, as well as the CR6261 Fab complexed with heterotypic HAs from human 1918 H1N1 pandemic virus and avian H5N1 virus. Although it was not mentioned in the study if there is any purpose in choosing H1 and H5 instead of the other subtypes, the choices probably served the most purpose because H1 has a history in causing a pandemic (19 18 H1N1 Spanish flu), and H5 has a likelihood to infect and cause death among humans, who are mostly unexposed to such type of Influenza (Kimball, 2009). However, it is most ideal if the study

Discussion Question Essay Example | Topics and Well Written Essays - 500 words - 8

Discussion Question - Essay Example Operations and supply management is vital in developing the supply chain of the vaccine to ensure that vaccines are delivered on time. More vaccines may be insufficient or unavailable if the patients and government paid more money because the producer or manufacturer may not have the capacity to generate more vaccines. Even if the manufacturer bought more machines to enhance production of the vaccine, it would consume a lot of time to ramp up and attain the expected vaccine capacity. The demerit or minus of producing more or extra vaccine at high cost is that it will automatically cut into profits because it needs new and modern machines to be bought. Further, it will require training and hiring of new workers, which may be costly. The process of manufacturing is devised in a manner that it balances costs, profits, and capacity. The producers and the government require to hold the vaccine to a high standard as this will enhance quick delivery of the vaccines to the patients. This could be devised in a manner that the government could test the quality of the vaccine and deliver it to the patients. The pluses of producing more vaccines at an increased cost is that it will enhance efficiency and quality of the vaccine produced because more money would have been used to conduct enough research about the vaccine. The government and producers can assess the risk of harm associated with the production of the vaccine. Therefore, they will determine if the intended vaccine confer immunity to certain virus or not. This will enable the government and the producers to provide advance warning that failure or harm of the vaccine may occur since vaccination is usually experimental each time it is administered on people. Vaccination may be risky or beneficial, therefore, in order to ensure the safety of the patients, the government should ensure that there manufacturers produce enough vaccines that can be delivered to be people in case the vaccine fails to confer immunity.

Historiographic review of the great terror in Russia (1936- 1938) Assignment

Historiographic review of the great terror in Russia (1936- 1938) - Assignment Example This information was proved by the number of documents and annals as well. There are many notes that were made by Stalin personally. These documents testify that he ordered to kill more and more people. He marked the sentences with the red pencil (Kuromiya, 2007). Some names were marked by the additional notes, such as â€Å"kill more†. At the bottom of the pages there was a comment â€Å"Everyone should be shot†. The number of shot â€Å"enemies† was more than 3000 per day. It was proved that during the previously mentioned period 681692 people were sentenced to death, because of the political motives (Getty, 1993). However, according to other sources, the number of victims was much higher. Counting the victims, we should also take into account those who died in prisons, correctional labor colonies and gulags and also those who were just shot due to the criminal offences. So, the number of the victims reached 1 million (Frierson C.and Vilenski, 2010). Moreover, in 1936 -1939 more than 1,2 million of communists were arrested that was a half of the communist party. Only 50 thousand of them got their liberty, the rest were shot or just died in prison. Getty and Manning (1993) state: â€Å"during the Great Terror, the NKVD [Narodnyy Komissariat Vnutrennikh Del] investigated and commonly arrested party members who had been purged from the party. Once the NKVD had made a number of arrests, party members having any association with those arrested were called before the party committee for questioning. At one Moscow textile mile, all party members with relatives, friends, co-workers, or any other associates who had been arrested were themselves subject to questioning, expulsion from the party and arrest† (Getty and Manning 1993: 164). The name â€Å"The Great Terror: was given to the events after the name of the book written by Conquest. The book is called â€Å"The Great Terror†. In the Soviet Union it was called â€Å"ezhovshinaà ¢â‚¬  after the last name of commissar Ezhov, who was arrested on April, 10, 1939. He was also shot on February 4, 1940. He was accused of the sympathy to Trotskyism, espionage and the preparation of the revolution. Getty and Manning describe: â€Å"he was a fairly colorless, mediocre individual who was raised up to the heights of party and state leadership by the will of Stalin, am ordinary product of creation and establishment by the will of Stalin, an ordinary product of the creation and establishment of totalitarian, coercive and bureaucratic system. He was truly a servant of the regime of personal power who compensated for his low moral and political qualities by exhibiting selfless love for in, and devotion to the leader† (Getty and Manning 1993: 21). His henchmen had same destiny. It should be noticed that not all of the mass repressions organizers shared the destiny of their victims. Some of them made an excellent carrier. For example Beria, who was the organizer of the great terror in Georgia. He and his henchmen got the beneficial positions in the Party, NKVD, army and other branches (Davis, 1997). There was an interesting episode in the terror campaign. One of the heads of NKVD, Feldman, beat one of the prisoners. As a result the man stayed in hospital for long. This case was under control and Feldman proved his actions and was not going to be sorry. He emphasized that he had a right to behave this way, because he had Beria’s directive. Feldman added that he would continue to act this

Torture in the United States Essay Example for Free

Torture in the United States Essay Torture has existed all over the world for millennia but what is torture in America today? The C. I. A. and the F. B. I. have recently used torture against terrorists who were suspected to have vital information concerning American safety. Since torture is illegal in the United States, most of this torture took place at Guantanamo Bay in the southeastern corner of Cuba. Detainees at the detention camp were not entitled to any of the protections of the Geneva Convention due to the fact that Guantanamo Bay is not considered to be within legal jurisdiction of the United States. Captives at the camp were subject to horrendous â€Å"enhanced interrogation† techniques such as waterboarding, hypothermia, stress positions, and sleep deprivation. Martin describes torture as â€Å"†¦ a stain on our great country. † Even though torture has been known to produce answers and in return save lives, it is still an immoral act. The point of torture in Guantanamo Bay is to extract information from prisoners of war to aid the war effort in Afghanistan and Iraq. Waterboarding is an â€Å"enhanced interrogation† technique used by the C. I. A. and other military groups. When one is water boarded, water is poured over the face to simulate the effects of drowning. Waterboarding can cause extreme pain, damage to the lungs, brain damage, and lasting psychological effects. Molin describes how waterboarding works: â€Å"The individual is bound securely to an inclined bench, which is approximately four feet by seven feet. The individual’s feet are generally elevated. A cloth is placed over the forehead and eyes. Water is then applied to the cloth in a controlled manner. As this is done, the cloth is lowered until it covers both the nose and mouth. Once the cloth is saturated and completely covers the mouth and nose, air flow is slightly restricted for 20 to 40 seconds due to the presence of the cloth. This causes an increase in carbon dioxide level in the individual’s blood. This increase in the carbon dioxide level stimulates increased effort to breathe. This effort plus the cloth produces the perception of ‘suffocation and incipient panic,’ i. e. , the perception of drowning† (Molin). â€Å"Cold cell† torture is another torture technique used by government officials. Also known as hypothermic torture, Bardes tells us, â€Å"Government operatives praised hypothermic torture as the most effective of all the techniques they employed. † Inmates are put in an air conditioned cell that blasts cold air until they are forced to shiver for hours. The body temperature of the captives drops and can cause brain damage and heart failure. A stress position, or submission position, places the human body in such a way that a great amount of weight is placed on just one or two muscles. For example, a subject may be forced to stand on the balls of his feet and then squat so that his thighs are parallel to the ground. This creates an intense amount of pressure on the legs, leading first to pain and then muscle failure. Sleep deprivation, another commonly used technique, has been used to keep prisoners awake from twenty-four hours up to six days. Houk explains, â€Å"It’s a primary method that is used around the world because it breaks people. It is effective because it induces severe harm. † Enhanced interrogation is ineffective at producing reliable information. The most common technique, waterboarding, does not yield reliable information on a regular basis. Extreme pain and stress can actually impair one’s ability to tell the truth. Khalid Sheikh Mohammed, a torture subject connected to Al-Quada at Guantanamo Bay, was water boarded more than 150 times. He was thought to have known the whereabouts of Osama Bin Laden or his courier. During his torture sessions, Mohammed gave false names and places just to end his torture. Mohammed was also witnessed counting seconds until the torture ended on his fingers because he memorized how long it would last. While Khalid Sheikh Mohammad did eventually talk to interrogators, the information he gave was deemed unreliable. Extreme pain and stress can actually make it harder for a victim to tell the truth. Punishing duress can affect the brain’s ability for cognitive function and memory processes, therefore doing the opposite of that intended by â€Å"enhanced interrogation. † Some people say that torturing prisoners of war is acceptable because it can save lives of soldiers and citizens alike. This is simply not true. The opposition or enemy is more likely to be outraged when they find out that their friends and fellow combatants are being tortured. For example, one reason many Iraqis despise Americans is because the treatment of prisoners at Abu Ghraib. Abu Ghraib was a prisoner of war camp in Iraq in which American soldiers tortured and abused suspected combatants and terrorists. Captives were electrocuted, beaten, put in stress positions, sexually abused, and deprived of sleep in order to force information out of them. Pictures taken of this abuse showed captives were forced to stack on top of each other naked, creating a pile of living bodies. In another instance at Abu Ghraib, a prisoner had his hands bound and hung from the ceiling with a bag over his head. He eventually suffocated and his body was destroyed, leaving his family with no body to bury. This infuriated the community when the pictures were released. An American citizen contracted to work in Iraq was captured by insurgents and was decapitated on video as a direct result of the mistreatment at Abu Ghraib. In the video, masked men explain that they would not stop slaughtering Americans until the torture at Abu Ghraib had been redeemed with blood and souls. It is time to end torture. Some torture leads to more torture. Torture in China has spread like wildfire and has been subjected to almost 4 million people in â€Å"re-education† camps. Watts elaborates on Chinese torture, â€Å"†¦brutality and degradation are common in Chinese prisons. † One thinks of Nazi Germany, Stalinist Russia, and Rwanda when he thinks of crimes against humanity. If the United States wishes to avoid such company, it must completely reject the crimes against humanity rather than defending or rationalizing them. Americans must realize that torture is unacceptable, immoral, and cannot be justified by war.

Amyotrophic Lateral Sclerosis (ALS): Improving Treatments

Amyotrophic Lateral Sclerosis (ALS): Improving Treatments Summary ALS is a progressive, fatal motoneurone disease, ultimately leading to paralysis and respiratory failure within 3-5 years. There is currently only one FDA-approved drug, Riluzole, but its lack of disease prolongation combined with the aggressive disease nature means identifying new treatments is essential. This review highlights 3 of the most current and promising research areas. Recent Phase 1 Clinical trials have proven safety of stem cell (SC) implantation in humans. Parallel rodent SC models show positive results in both decelerating disease progression and promoting anti-inflammatory neuronal protection. Supplementary use of growth factors also shows potential regarding motoneurone survival and dendrite length in cultures, and survival rates in mouse models. Knockout of glial xC- glutamate anti-porter significantly reduces excessive glutamate levels in neurones by 70%, compared to xC- +/+ microglia. Knockout also reduces levels of pro-inflammatory markers. These findings highlight vital role of xC- system in reducing neuronal glutamate excitotoxicity. Antisense technologies effectively reduced SOD1 protein and mRNA levels, consistent in CSF and brain of SOD1 rodent cortices. This supports SOD1 as a good biomarker for future antisense studies. Overall, there is promising research being conducted. However improvements in clinical trial techniques must be addressed in order to reliably compare findings from future studies, and allow identification of a cure in the future. Summary word count: 213 Introduction Also known as ‘Lou Gehrig’s Disease’, Amyotrophic Lateral Sclerosis (ALS) involves loss of upper and lower motoneurones from the brainstem and spinal cord. Symptoms progress from difficulty in limb movement to paralysis, and finally respiratory failure, the biggest cause of death in ALS. With a prevalence of approx. 2:100,000 and average onset age of 55 years, death usually occurs 3-5 years after onset. Although first identified in 1869 by Jean-Martin Charcot, there remain no conclusive disease causes. The disease is classified into 2 types: Familial ALS (fALS), the inherited form, is responsible for approx. 10% of all cases. There are a handful of genetic mutations linked to fALS, including: C90RF72, TDP-43, FUS, Ubiquilin-2, and currently most relevant in disease-models, Cu2+/Zn2+ Superoxide Dismutase (SOD1). Sporadic (sALS) form comprises the majority of cases, and this unknown nature of the disease makes targeted treatments challenging. Riluzole is currently the only FDA approved treatment for ALS, increasing life expectancy by 2 months. In 2011, ‘Nuedexta’ was also approved as a treatment for pseudobulbar effects in ND diseases. Patients must otherwise rely on palliative care to improve quality of life. This review will focus on the most current and widely researched areas. Proposed mechanisms of disease are beyond the scope of this review, but can be found in a review by Cleveland and Rothstein (2001). Stem Cell Therapy Due to its infamous potential, stem cell (SC) therapy is perhaps the most widely researched treatment area. SC therapy aims to improve symptoms rather than cure the disease, by either targeting re-growth of neurones or promoting their survival. Here we will focus on clinical and pre-clinical SC trials in the last 5 years. Direct neuronal replacement One proposed treatment method is to replace dying motoneurones with SCs. Recent Phase 1 Clinical Trials by Glass et al., (2012) and Feldman et al., (2014) studied the safety of lumbar and cervical SC injections, respectively. Both trials found good patient tolerance and sufficient safety to continue with future trials. Feldman et al. also used histochemical analysis to address concerns over unpredictable SC migration, by highlighting successfully transplanted SCs in spinal cord slices, Figure 1. Figure 1. B) Cross-section of spinal cord highlighting non-native cells C) Close-up shows morphology of cells consistent with pre-implanted SCs, indicative of successful transplantation into spinal cord. [Adapted from Feldman et al., 2014] Despite multiple limitations to the experimental technique, such as absence of a control group, results indicated early SC transplantation has a good chance of slowing disease progression in ALS patients, as 50% of patients showed improvement in 6-15 month post-trial check-ups. The corresponding Phase II Trial commenced in September 2013, and is due for completion this month. Figure 2 shows a previous study by Karussis et al., (2010) where SC injection leads to a significant increase in immune-regulatory cells (CD4+/CD25+) and an overall decreased immune response. Figure 2. Levels of neuronal cell inflammatory markers following injection of SCs [Adapted from Karussis et al., 2014] Reduction in immune response over 24hrs was in fact greater than seen in immunomodulatory medicines, suggesting additional mode of action for SC therapy. Neuronal survival via growth factor delivery Unsuccessful trials in the late 1990s to treat ALS with growth factors (GFs) prompted further studies into appropriate CNS targeting. Development of the SOD1-mutant rat model allowed Suzuki et al., in 2008, to address these delivery issues in a study using SCs as GF vectors. They found GF delivery to mid-stage SOD1 rodents showed increased neuromuscular connections, and a lifespan increase of 28 days, possibly due to reduced neuronal loss. Viral vectors for trophic factors (TFs) provide an alternative delivery route, and in 2010, Dodge et al., carried out mouse embryonic-SC motoneurone studies in which expression of TFs IGF-1 and VEGF-165 using viral vector, AAV4, allowed successful delivery of TFs to entirety of CNS. This slowed MN decline and increased mouse survival. Figure 3 shows initial culture studies using mouse-derived embryonic motoneurone SCs, showing clear protective action on neurones. Figure 3. A) 70% of motoneurones died in control, GFP-CM, compared to high survival with IGF-1-CM/VEGF-CM. B,C) IGF-1-CM/VEGF-CM treated motoneurones showed increased neurite length and survival rates compared to control. [Image from Dodge et al., 2010] Subsequent mouse studies showed increased survival and decelerated reduction in hindlimb grip-strength and stamina on the rotarod, seen in Figure 4. Figure 4. A,C,E) Mouse studies depicting neuroprotective action of TFs, IGF/VEGF vs control. [Image adapted from Dodge et al., 2010] It is worth noting that combined delivery of both TFs showed no synergistic effect, probably due to their affecting the same pathway. Subsequently, in 2013, Krakora et al., modified human mesenchymal SCs to further investigate synergistic effect of combined GFs. A synergistic effect between GDNF + VEGF was seen due to their action on different signalling cascades. This shows promise for future studies into improved neuronal survival. SC conclusions Phase-1 clinical-trials have shown safety of SC injection into CNS with promising, if unreliable, patient outcomes. The mechanism of improvement still unidentified, but hints at inflammatory regulation in neural protection may open an interesting avenue. GF application shows further potential based on rodent/mice studies with a proven effect at slowing disease progression and neuronal loss. SCs make suitable GF vectors as can be made to express/over-express GFs. Combining GF models with SC vectors for targeted delivery requires further exploration. Future trials must consider frequency, dose and administration technique. Neuronal Excitotoxicity Mouse ALS models by Beers et al., (2011) and Liao et al., (2012) indicate microglia conversion from M2 (anti-inflammatory) to M1 (pro-inflammatory) state during disease. Believed to be due to glutamate toxicity, therapeutic work should focus on reducing excessive neuronal glutamate level, and reducing resultant pro-inflammatory response. In 2014, Mesci et al., studied the xC- system; a glial antiporter exchanging cysteine for glutamate release, causing increased neuronal glutamate. The study aimed to show blocking xC- would reduce excessive glutamate release and affect M1/M2 state, to reduce inflammation. xCT (transporter gene) -/- mouse microglial studies demonstrated a significant 70% reduction in glutamate release compared to XC- +/+. Furthermore, Figure 5 shows significantly increased pro-inflammatory factors in xC- +/+ mice microglia compared to -/-, hinting at a shift towards the M1 microglial phenotype via xC-. Figure 5. A-E) Levels of M1 pro-inflammatory factors in xCT -/- vs +/+ mouse microglia [Image from Mesci et al., 2014] Interestingly, Mesci et al., also noted a 10-fold increase in anti-inflammatory M2 marker levels at pre-symptomatic phase in -/- mice which drops off at disease onset, indicating M1/M2 shift upon disease onset. Encouragingly, -/- microglia showed significant increase in motoneurone survival in -/- vs +/+ microglia, at 45% and 35% survival, respectively. This is indicative of a less neurotoxic environment. Finally, xC- -/- SOD1 mutated mice showed an overall deceleration in disease progression, shown by increased survival rates following advanced disease stage (20% weight loss) in Figure 6. Figure 6. Survival in advanced ALS in xC- +/+ and -/- SOD1 mice Neurotoxicity conclusions These anti-excitotoxicity findings are consistent with the action of Riluzole. Future drugs may target xC- system, however current antagonists are poorly specific and available to brain. Identification of a more suitable antagonist would be a good priority before further clinical trials. Antisense Technologies Antisense oligonucleotides (ASOs) bind to specific mRNA sequences to cause mRNA degradation. In 2013, Leah et al., conducted studies in SOD1 rodents and human subjects with neurodegenerative diseases. SOD1-targeting ASOs were introduced to subjects to reduce SOD1 levels. They found both SOD1 mRNA and protein fell by 69Â ±4% and 48Â ±14%, respectively, in rodent cortices. Interestingly, this matched reduced protein levels by 42Â ±14% in rodent CSF, indicating CSF levels are a good measure of levels in brain. Unfortuntely, SOD1 cannot be a specific ALS marker due to its presence in other neurodegenerative diseases. However, its observed constant levels over time supports SOD1 as a good biomarker in indicating efficacy of antisense technologies and its effective targeting by ASOs may be useful in measuring brain SOD1 levels via CSF levels in future studies. A Phase 1 Clinical Trial by Miller et al., (2013) to determine safety of single-dose intrathecal injection of ASOs found no safety concerns. However, liver cancer and neuropathy was previously seen in cases of chronic low SOD1 levels (Elchuri et al., 2005), so long-term dosage effects must be carefully monitored. Conclusions This review was restricted to three main research areas, but areas such as susceptibility gene identification, oxidative stress and protein misfolding, are also being explored. Current research shows promise, especially in SOD1 rodent models and positive safety data from Phase 1 Trials. SCs continue to have vast potential, and when combined with GFs have shown encouraging effects on disease progression in rodent models. Reliability of these studies, however, must be improved in order to draw accurate conclusions and compare findings from related studies. Ideally, a ‘standard trial protocol’ should be implemented. Trials must also consider long-term effects of reduced SOD1 levels (in antisense techniques) and immunosuppressant use (with stem cells). Some issues may possibly be alleviated by recent development of new autologous SC models (Meyers et al., 2014). In short, current ALS treatments remain palliative care and Riluzole, but with new developments continuously emerging there is definitely an exciting research landscape ahead. In October 2014, ALSA requested Phase II Trial proposals to accelerate work in this area, meaning that the race is on to find suitable ALS treatment that may help patient prognosis in the future. Word count: 1573 119/09/2016

Essay --

It should be necessary to provide hydrogen in an enormous amount at a great price. However, it is possible to accept if hydrogen is produced without CO2 emission because CO2 elimination is energy demanding and costly process related with environment problem, such as greenhouse effect. Unfortunately, currently conventional process of hydrogen production is the steam reforming process which has highly CO2 emission. Currently, approximately 48 % of hydrogen derives from natural gas by steam reforming process, 30 % from oil reforming in the chemical manufacturing and 18 % from coal gasification.3 It replies that 96 % of the hydrogen production derives from fossil associated with a huge amount of CO2 emission. Only 4 % of hydrogen production is come from water electrolysis.4 It also expected that hydrogen production without CO2 technologies are the great wish for the future of a sustainable hydrogen economy. Zero CO2 emissions are possible when the raw materials are from renewable source such as bio-gas. For instance, water electrolysis with renewable electricity and thermo-chemical cycle processes using renewable heat are the representative hydrogen production without CO2 emission.5, 6 However, the cost of hydrogen production using renewable processes is currently prohibitive cost. Thus, a changeover to a hydrogen economy would probably start with hydrogen produced from fossil fuels, especially natural gas (NG). Steam reforming of natural gas process is the most efficient and generally used process for the hydrogen production in commercial field.7 Steam reforming process is basically the transformation of methane and water to hydrogen gas and carbon oxides, and has two main reactions, as shown in Fig. X:7 Synthesis gas genera... ...ches have a catalyst deactivation problem related with the carbon, which come from methane decomposition, can be covered on the catalyst surface. Therefore, it needs the burning process17 or gasifying with steam18 for removing carbon on the catalyst surface. However, gasification or combustion of carbon residues on the catalyst surface causes to produce a huge amount of CO2 as byproduct. So, there have been researched the concurrent production of hydrogen and nanostructured carbon by Ni-and Fe- catalyst for decomposition of methane.19, 20 Also, another group reported the possibility of using carbon materials as catalyst for thermal decomposition.21, 22 They reported carbon catalyst is an environment-friendly method to the production of hydrogen and carbon. Carbon is precious byproduct of the thermal-catalytic process. It could reduce the cost of hydrogen production.

Stonehenge :: essays research papers fc

  Ã‚  Ã‚  Ã‚  Ã‚  Stonehenge, located in England has been a wonder of the world for years and years to come. Its mystery is baffling and can be seen as inconceivable. For over 5,000 years it has stood silently in its current position. It has been excavated, x-rayed, measured, and surveyed. Even though so much has been discovered about this wonder, such as its age and the way it was constructed, its real purpose still remains a mystery. No other place has generated so many theories as to its purpose than the great standing stones of Stonehenge. (www.mysteriousplaces.com)   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  The semi nomadic peoples that populated the Salisbury Plain began to build what is now known as Stonehenge around 3500 BC. Originally this stone structure was a circular ditch with 56 holes forming a ring around the perimeter. The first stone place in it was the Heel stone. (www.mysteriousplaces.com) About 200 years later, 80 blocks of blue stone were taken from a quarry nearly 200 miles away in the Prescelly Mountains. (www.mysteriousplaces.com) These stones were stood up forming two circles joined together. At some point in time this original structure of the site was dismantled and the blue stones were moved with in the circle. The gigantic stones were installed at this time also. Some of these stones weigh as much as 26 tons and it is still a mystery as to how a supposed primitive people moved them to a location 200 miles away. (www.mysteriousplaces.com)   Ã‚  Ã‚  Ã‚  Ã‚  The construction of the site is also a complete mystery. There are carefully carved lintels that are placed on top of upright stone blocks, which are held in place by ball and socket use. The constructions of these have become known as, â€Å"trilithons†. (www.mysteriousplaces.com) The final block added to the site was the alter block, which is a large block of green sandstone from South Wales. It was placed in front of one of the trilithons. (www.mysteriousplaces.com)   Ã‚  Ã‚  Ã‚  Ã‚  Over the years, each new generation has tended to these monuments. Seeing as nothing last more than a few decades in this day in age, it is completing awing to imagine the fact that a people maintained this structure for almost 2 millennia. (www.mysteriousplaces.com)   Ã‚  Ã‚  Ã‚  Ã‚  The most pondered question of this great Stonehenge is the question of its use. What was it built? Nothing can be certain, but there are definitely well educated theories. For instance, Gerald Hawkins’ theory. He was an astronomer of the 1960’s and he used a computer to provide concrete evidence that Stonehenge was used to observe the heavens.

Reader-Response Criticism of James Joyce’s Eveline from Dubliners Essay

A Subjective Reader-Response Criticism of James Joyce’s Eveline The subjectivity evident in literary interpretation is hard to deny. Though one person may feel that James Joyce’s writing proves Joyce’s support of the feminist movement, another may believe that Joyce views women as inferior. What could account for such a difference in opinions? Schwarz explains that subjective reader-response critics would respond to a question such as this by answering that each reader uses the literary work to symbolize his or her own life and, therefore, each response is unique to the individual reader. He asserts that the reader will always find an identity theme in the particular text he or she is reading. Consequently, the text must be looked at in terms of the response it invokes in the reader, and what this response says about the reader’s own psychological needs (129). Several of James Joyce’s works are ideal for subjective reader-response analysis and, in particular, the story â€Å"Eveline† from Dubliners. The story â€Å"Eveline† concerns a love affair between Eveline and a sailor, Frank, and Eveline’s indecision about whether or not to run away with Frank to Buenos Aires. Throughout the short story, Joyce describes several images and actions that lead up to Eveline’s eventual inability to leave with Frank. However, there are such a variety of images and actions that it is difficult to emphasize the specific key images and actions that lead readers to their ultimate understanding of the story. Due to the great number of images and actions in â€Å"Eveline,† individual readers must designate their own important aspects of the story in order to assert meaning. â€Å"Each person... ...overcoming the paralysis of fear and obligation to take a chance for a more satisfying way of life. Works Cited Bleich, David. Readings and Feelings: An Introduction to Subjective Criticism. Urbana: National Council of Teachers of English, 1975. Holland, Norman N. â€Å"The Question: Who Reads What How?† 5 Readers Reading. 1975. Joyce, James. Dubliners. New York: Washington Square Press, 1998. Schwarz, David R. â€Å"Reader-Response Criticism and ‘The Dead’ What Is Reader- Response Criticism?† James Joyce The Dead: Complete, Authoritative Text with Biographical and Historical Contexts, Critical History, and Essays from Five Contemporary Critical Perspectives. Ed. David R. Schwarz. Boston: Bedford Books of St. Martin’s Press, 1994. Werner, Craig Hansen. Dubliners: A Pluralistic World. Boston: Twayne Publishers, 1988.

How to Lose Belly Fat and Get a Flat Stomach Essay

In this article we provide a series of diet rules that you must follow if you wish to lose weight and get a flat stomach. Then we have some specific advice for men, women, teens and seniors and finally cover the lifestyle factors and exercises which are needed to maintain a healthy weight. We then review some of the weight loss advice from major publications over the last decade. At the end of the article you will find links to several of our fitness workouts that will help you to lose weight. Knowing how to lose belly fat is the first step in gaining that flat stomach that so many people aspire to. Once the fat is lost you are only one step away from attaining the ultimate dream, six pack abs. However, even a thin layer of loose belly fat can be hard to shift. If you are looking for advice on how to lose stomach fat then following these tips and tricks will help you to lose that gut quickly. Combined with a fitness plan, these tips to lose belly fat will speed up weight loss and get you in shape in no time. Not everyone wants a washboard abs, but if you just want to trim down some inches around the waist and get a flatter stomach, these tips can really help you. Remember that central obesity is bad for your health and that losing belly fat reduces risks of developing more serious health issues in the future such as diabetes and heart disease. Diet Rules To Reduce Visceral Fat / Belly Fat Say Goodbye to Belly Fat! 1. Throw Out The Junk Food – Reduce Sugar and Saturated Fat To lose stomach fat you have to throw out the junk food! You are what you eat, so don’t eat junk. Do not keep junk food like cookies, chips, sweets and other similar products in your house. Junk food and addiction to sugar is considered to be the greatest cause of belly fat today. There are some foods that burn belly fat which will help you, but you still have to control calories. If you do not have these bad foods lying around, you will not think about them and after sometime, you will break the bad eating habits. Most weight loss plans provide great nutrition advice and motivational tips to help you keep your healthy diet on track and this is essential for losing belly fat. But, why is junk food so bad? Mostly it is due to the high sugar content of junk food. Most junk food consists of refined carbs and sugar, which when eaten quickly raise blood sugar levels, leading to reduction in fat burning and increase in appetite. 2. Carbohydrates and Losing Belly Fat – Low GI Carbs are Best Consumption of carbohydrate is essential for losing belly fat, but there are good carbs and bad carbs. Refined flours and the foods that they create, such as white bread, pasta, donuts, cakes and biscuits (yes, biscuits cause weight gain) should be avoided. They can cause bloating, poor digestion, and lead to accumulation of fat, which is the opposite of how to lose belly fat! â€Å"Good carbs†, such as fresh fruits and vegetables, should be eaten instead. Slow release carbohydrates are also beneficial, such as oats, brown rice, some pulses and sweet potato. A diet that takes most of its carbs from fruits and vegetables, as opposed to refined flours, is healthier. Read our Low GI Diet eBook to learn how the glycemic index help you to lose weight. Ideally granary or wholemeal bread should be eaten instead of white bread, and biscuits / cookies and cakes should be avoided. Consuming too much carbohydrate can bump up your insulin level, which can slow down your metabolism. Your body cannot metabolize too much carbohydrate at once because the body does not need so much energy at once. The excess sugar from the carbohydrates will just turn into stomach fat. Much research has shown that adopting the Atkins Nutritional Approach, i.e. a high fat/protein diet, is the way ahead to lose weight fast. Avoiding carbs increases the fat burning metabolism (lipolysis), which helps to reduce belly fat to get a flat stomach. Combine your meals with a good mixture of protein, carbohydrates and vegetables. Your source of protein should be in the size of a deck of cards; the carbohydrates in the size of your palm and the major bulk of your meals should come from vegetables, ideally low GI vegetables. (advertisement) 3. The Natural Way to Lose Belly Fat – Eat Like a Cave Man Following a natural food idea is a great way to lose belly fat as if combines the rules above, that is you avoid all junk food and all processed food, sugar and saturated fats. Following a Caveman Diet or a Low GI diet are two ways to lose belly fat the natural way. It is important that you avoid gimmicks and pills when try to lose weight. You need to make a lifestyle change and carry on eating a healthy diet and exercise after you lose weight. Systems such as the HCG Diet and Lemonade Cleanse / Maple Syrup Diet may aid fast weight loss initially but in the long-term there is a much greater risk of putting the weight back on again. 4. No More Late Night Snacks – Stop Comfort Eating Try not to have late night snacks. The main problem with late night snacking is that there is not much activity done afterwards. People go straight to bed right after the late night meal because they are tired. So, this will cause high sugar levels in the blood stream and no energy spent after that. The excess sugar will just turn into belly fat very quickly. You can reduce you hunger and food cravings by following a low glycemic diet. Fluctuations in blood sugar causes increases in appetite. Losing stomach fat requires a strict diet so avoiding hunger is essential. Late night snacking is often emotional eating and not eating to nourish. 5. Drink Less Alcohol To Lose Weight Decrease alcohol consumption. If you drink a lot, you will accumulate fat around your waist. Excess alcohol consumption can really give you a belly. Have you seen people who are slim all over but have a beer belly sticking out? Well, that is the effect of excess alcohol consumption. Alcohol does not contain any nutrients at all. So, all the energy consumed through alcohol will be stored as belly fat! If you want to lose weight fast then you need to stop drinking for a while. You do not need to give up alcohol completely, but just drink in moderation. Do not drink everyday and limit yourself to just one glass of wine or one bottle of beer. (advertisement) Lifestyle Changes To Help Lose Weight Get Faster Results: Free Weight Loss Guide Super Fitness Plans Low GI Diet Plan 31 Day Fat Loss 1. Turn Out The Lights Before Bed Sleep research has shown that sleeping with a light on, even just a dim night light, is enough to cause changed to appetite. Researchers found that subjects that sleep with a light on gain more weight. 2. Exercise for Weight Loss – Burn Fat With Cardio and Weights Exercise is vital for weight loss and long-term health. Exercising has an immediate effect on weight, in that as you exercise you burn energy (mostly glycogen stored in muscle tissue). The body replaces the lost energy by breaking down sugar reserves in fat cells. This is why we lose weight (fat) when we exercise. Exercise also helps build muscle and this means that your metabolism is raised permanently. Finally, the more exercise you do, the fitter you get. The fitter you are, the more you can exercise and the more calories you burn. If you do not know how to get started, find a fitness class, hire a personal trainer or learn from or guides. If you want to exercise by yourself then books exercise can help (there are some old but free books on gymnastic exercises here). We have a growing selection of advice and articles to help you get fit here at MotleyHealth.com. 3. What is the Best Exercise to Lose Belly Fat? The question that is so often asked has finally been answered by sports scientists. Researchers from the Duke Uni Medical Center have found that aerobic exercise is more effective at burning visceral (belly) fat than weight training. Visceral fat is the least healthy of fat too. It causes diabetes, heart disease and some forms of cancer. â€Å"Resistance training is great for improving strength and increasing lean body mass. But if you are overweight, which two-thirds of the population is, and you want to lose belly fat, aerobic exercise is the better choice because it burns more calories.† – Dr. Cris Slentz, Duke University Medical Center, 2011. How to Lose Belly Fat with Exercise The key to losing belly fat is to exercise often. We suggest exercising at least 7 times per week. If you can fit in 2 workouts a day all the better. Although sports research has indicated that intensive exercise is most effective, this new research suggests that really it is just a matter of burning more calories. So whether you spring or walk makes no difference, so long as you do the work. Sprinting obviously burns calories quicker than walking but if you can only walk that just means is that you have to exercise for longer each day. There are many exercise routines that will help you to get a 6 pack once you have lost all your belly fat. However, the most important thing is to combine different workouts. Weight training is essential, as building muscle speeds metabolism. Intensive exercise, such as interval training and circuit training burns fat fast. Keep it varied, and you will lose weight. Remember that although stomach exercises will not help you to lose belly fat, they will help to tone the mid-section and develop your abdominals. If exercise is simply not an option for you then you should read the section on How to Lose Weight which explains the role of food, hormones and fat loss. Although diet plays the most important role in losing weight and belly fat, exercise really is essential. Fortunately there are some fitness and weight loss plans that are tailored to help people lose belly fat. We have many workouts in our fitness section.

Beyond Beyond Fashion

There is a trick of my writing teacher: When we finish reading an essay, first he asks: â€Å"What is it about? † We answer, then he asks:† If that's not what the essay is about, then what is it about? † So we answer again, striving to squeeze out every drop of intelligence out of our brain cells. Repetitively, after we are willingly tortured by this same question for three more rounds, the essence of the essay shows up. This was exactly the same feeling I received from the exhibition Charles James: Beyond Fashion, displayed by the Costume Institution of the Metropolitan Museum ofArt. Throughout the exhibition, I was asked this question over and over again: If fashion is not what the exhibition about, then what? Started from Maya and lasting until August 10, the special exhibition of Costume Institute of Metropolitan Museum presents the audience signature pieces of Charles James, an Anglo fashion designer who was active during the post-WWW 20th century in America. The exhibition is held in the special exhibition galleries on the Museum's first floor and The Costume Institute's Anna Winter Costume Center on the ground floor, including one small adjunct hall showing documents.Fifteen evening ball gowns and about fifty ready-to- wears are displayed. With intricate costumes, James first of all stood out as a king of fabric sculptor without crown beyond the simple definition of a fashion designer who made clothes that fit in the trend. The costumes were indeed â€Å"amazing†Ã¢â‚¬â€- quoting the most commonly used word of the visitors. James' original spiral cut, almost seamless design and the free draping technique are still not nearly comparable in the present day.They were not Just fashion, but sculptures that go around human body with full artistry and could stand the test of pure aesthetic examination. However, if the costumes were examined even beyond their tags of â€Å"fashion† and beyond their sculptural appearances, the int ention of these designs was actually in some degree provoking, if we examine the quotes of James that were written on the walls of the halls. A quote of James revealed that his ideal of fashion was largely sexual. â€Å"The feminine figure,† he believed, was â€Å"intrinsically wrong†.Thereby he claimed, â€Å"All my seams have meaning, they emphasize something about the body. † In this way, he striver to â€Å"perfect† the female body, however destroying the natural beauty of female odd at the same time. As a result, the innate motive beyond the fashion appearance of these designs was sexism aesthetics of the traditional malpractice, which should have been eliminated a long time ago. James' fastidious and male-centric aesthetic of female figure beyond his ability as an artist was further revealed by details in his designs. In the actual practice, James overemphasized the female parts.First, the tops gather into sharp and pointing horn. This design was ma de possible by darts of the gowns' tops following the traditional Rococo corset, which once made the teenage arils and young wives' waistlines tiny but at the same time cruelly took away many of their lives. At the same time, the bottoms of gowns spread widely. Either the gowns had big volume of piled-up drapes on the hip, or they were supported directly by two bustles, which was also a typical classic masculine aesthetic that addressed female's ability of bearing kids.Overall, James' costumes remade a women's body into a funnel shape. In addition, the bosoms were preferably shaped as cones, which presented women lasciviously. Even in the Victorian times, this male-dominant esthetics was giggly controversial for these characteristics defined females simply attractive in the way of a reproduction and bearing machine. In the post World War II America, after the liberation of female body brought by the ‘H' dresses, this Victorian renaissance was a recess that brought female back into the prison of clothes.Rather, in today's aspect, these aesthetics of female body are morbid. For females, it is the blood and tears in females' costume history. These characteristics, as â€Å"beautiful† as some might consider, are dross of the Victorian culture that should never be reused to improve he figure or even hinted in a modern design. I have to say, peeking into the motive of the designer, I saw an egocentric though man who are arrogant in the way he examining females. Finally, the end of the exhibition explored what truly was beyond this fashion designer Charles James explored even deeper.Beyond a fashion godfather, a king of fabric sculpturing, and a self-involved and orthodox masculine artiest, the documentary hall showed James as a person. Traditional mannequins and sketches were shown. While at the meantime, the document room also showed he videos clips of James kissing his finale model on her cheek before going on the runway, and an important list of cele brities and artists typed by James that James would like to design for. The tone of the list was playful, ironic and effusive. There were as well glowing critics, basically eulogies.In this room, though most people do not linger in it, the most interesting information what the artist was available, and it gave anyone who wanted to look deeper into the motive and inspiration of him a lucid answer: genially eccentric, Charles James' boldness and arrogance toward there led to his unceasing pursuit of perfection and the exploration of impossibility, which explained his surprising designs and the elaborate way of fabricating the costumes. As an exhibition of the Metropolitan museum, there were some commendable displaying methods in this exhibition indeed.The exhibition started with a theatrical opening. At the entrance, the world darkened down, and with the wall showing the name of the exhibition and a classic walking mannequin (a woman-shape body model) of James, the bright outer world and the dark inside world were clearly vided. There was as if a magical twilight moment, indicating the arrival of something brilliant in the darkness. After the prologue, I was almost brought into Sesame's studio on 699 Madison Street by muslin samples of his gowns posing around his famous â€Å"butterfly' sofa, recreating the scene of the studio and the salon of James.Inside the hall, the gowns were arranged in a spiral shape, going around his best- known masterpiece: Clover Leaf Ball Gown 1953. The x-ray analysis as well as the animation simulator explained the inner structure of the clothes by showing the involutes plastic bones and complicated drapes in the layers of fabric. The application of new technology treated fashion so scientifically —-as if a real piece of architecture—-that it gave even the most general audience a chance to think about the materialist word â€Å"fashion† in a whole new way.On the pads that showed the information of exhibits, a fe w hints about this sexual intentions of James' designs by showing the costumes of inspiration from the Victorian time, without explaining the underlying meaning of the original design. Though implicit about the word â€Å"sexual†, Hess pictures purposefully gave the audience a clue to the intention but still left them room to think that what was truly beyond fashion beside the artsy structure, allowing their own interpretation.Deliberately, the exposition of the clothes revealed the museum's respect to the master James, for his elaborate effort paid beneath the fabric. Furthermore, the exhibition's respect was also to the audience, as the museum brought fashion back to the ground, accessible to a general audience, while it respect the individual thinking by leading the audience to think about what was truly beyond cushion instead of giving out a definite answer. Still, compare to the art value of the exhibits, the display of the exhibition was fairly not a highlight.The light ing in the main halls was a disaster. Firstly, the semi-dark lighting environment in the black hall was a click. Comparing to other costume exhibitions at the Met Museum, this technique was so widely used that this trick did not tell anything about the artist. It was even anti-characteristic. James had a preference for dark colors. However, the semi darkness created a hostile environment for the audience to see the details. Especially since flash was not allowed, without a professional camera, I could not capture any details of the dark coats and gowns beside their silhouettes.And since the photos could not be used as long-term documents, the educational function of the museum in this aspect was largely sacrificed. Additionally, the semi-darkness also brought a sense of heaviness to the costumes. To illustrate, one of the best-known gown called â€Å"Swan† was named for the lightness of the peplum, which was composed of six layers of delicate chiffon. Nonetheless, with the li ghting, I did not see the eighteens at all because the semi-dark casting light could not go through and light up the costume like natural light.Therefore, what I saw was an impenetrable broom instead of the airy dress, which was not influenced by gravity. Overall, the display was mismatched with the costumes, even though there were few novel techniques applied. The masterpieces were as if sunk in a Jar platitude. The title Beyond Fashion made me feel confused and enthralled when I first stepped in that dark hall, yet I felt illuminated and preoccupied when I stepped back to the bright outer world. The exhibition successfully pushed one to think about the essence beyond appearance by presenting the costumes in different layers and angles.An audience could feel the question of what was beyond fashion throughout the exhibition. The magic would not happen until the very end, where one could confidently give out his/her own answer, like the answer to fifth round of questioning of my writ ing teacher. As for me, beyond fashion, beyond structure, beyond male chauvinism and beyond all his drama, I saw an aloof, fastidious, nostalgic, self- involved, narcissistic yet incredibly serious and genius about fashion soul of this master, this man.

Nutrition Discussion Set 1

NUTR 2202 DISCUSSION SET I CHAPTERS 1-5 1. (30 points) Using Appendix H in your textbook: †¢ Fill in the calories, carbohydrate, fat and its components (sat, poly, mono, trans), and fiber values for each food/beverage in the table found on the last page of this Discussion Set. Remember to look at the portion and adjust values if the portion in the table is different than that listed in Appendix H. †¢ Add each column to get a total for all nutrients. Please answer this question by filling in the chart.TIP: we will also use this day’s intake for DS2 and DS3. Highlight the entries in your text and you won’t have to find them again. 2. (35 points) Using the example for how to calculate the energy from food (page 10 in the text): †¢ Determine what percentage of the calories for this day’s intake were from carbohydrate (CHO), total fat, and each type of fat. Percentage of the Calories from CHO: 41% Percentage of the Calories from total fat: 48% Sat. Fat: 17% Mono Fat: 8% Poly Fat: 4% Trans Fat: 3% †¢ Show or explain your calculations.To find the % of the calories that were from carbs I took the total amount of carbs consumed for the day (380. 3 g) and multiplied it by 4kcal/g (380. 3 x 4) to get 1521. 3 kcal. I then divided that product by my total overall calories for the day (3736. 5) to give me . 407, and from there a multiplied that number by 100 to give me 41%. *I used the same format for the remaining calculations. * Total Fat: 200. 3 x 9 = 1802. 7†¦.. 1802. 7/3736. 5 = . 482†¦. 0. 482 x 100 = 48% Sat Fat: 72. 55 x 9 = 652. 95†¦Ã¢â‚¬ ¦652. 95/3736. 5 = . 174†¦Ã¢â‚¬ ¦0. 74 x 100 = 17% Mono Fat: 34. 55 x 9 = 310. 95†¦.. 310. 95/3736. 5 = . 083†¦.. 0. 083 x 100 = 8% Poly Fat: 18. 1 x 9 = 162. 9†¦.. 162. 9/3736. 5 = . 043†¦Ã¢â‚¬ ¦. 0. 043 x 100 = 4% Trans Fat: 13 x 9 = 117†¦. 117/3736. 5 = . 031†¦.. 0. 031 x 100 = 3% †¢ Compare the CHO and total fat values to the Accepta ble Macronutrient Distribution Ranges. The % of calories from carbs fell just short of AMDR’s range of 45 – 65% with a percentage of 41%. The % of calories from total fats was good amount over AMDR’s range of 20 – 35% with a percentage of 48% . (20 points) Using the information in Highlight 1 in your textbook, find a credible website that has nutrition and/or health information that is of interest to you: www. healthypeople. gov †¢ Give at least 3 ways you determined it was reliable. 1. The web address ends in â€Å". gov†. 2. The web page is often updated and its last update was on Thursday, September 20, 2012. 3. The web site is managed by the U. S Department of Health and Human Services and it states this at the bottom of each page of the website. Provide a summary of the information provided by the website and how it will be helpful to you (beyond what you have learned in the text). Healthy People is a scientifically based website that pro vides objectives and opportunities to help improve the health and lifestyles of all Americans. The website gives you multiple different topics regarding health (anything from Nutrition and Weight status to topics about Cancer) to help better inform you about the topic, how to act on the topic, and institutions/interventions working on the topic.It will be helpful to me because it provides me with information about some topics that I might not have known very much about, and if I am passionate or am directly affected by a topic, it gives me many different ways on how to act on the topic. 4. (10 points) What is the most common cause of peptic ulcers? What is recommended treatment? The most common cause is due to H. pylori bacterial infection. Recommended treatment is to treat for infection, eliminate any food that routinely causes indigestion or pain, and avoid coffee and caffeine- and alcohol- containing beverages. 5. 10 points) In your own words, describe the difference in soluble a nd insoluble fibers, including how they impact our health. Soluble fibers dissolve/absorb in contact with water and essentially swell up to form a gel like substance. Soluble fibers impact our health in that they help aid in keeping blood glucose at a moderate level and lowering cholesterol. Insoluble fibers are the exact opposite of soluble fibers in that they do not dissolve or absorb in water and pass through our digestive system with little or no change. Insoluble fibers help greatly with intestinal health (i. . hemorrhoid and constipation prevention). USE THE LABEL INFORMATION ON THE LAST PAGE of the Discussion Set FOR THE REMAINDER OF THE QUESTIONS. SHOW ANY CALCULATIONS NEEDED TO ARRIVE AT YOUR ANSWERS. 6. (10 points) What percentage of your AI for fiber would 2 servings of this food contribute to your day’s intake? My AI for fiber would be at right about 41 grams, therefore, 2 servings of this cereal (14 g fiber) would contribute to 29% of my day’s intake (14/4 1 = . 292†¦.. 0. 292 x 100 = 29. 2=29%). 7. (10 points) What type of fiber do you think is included in this food?I think it included both soluble and insoluble fiber because it has both oats (which contain soluble) and bran (which contain insoluble). 8. (5 points) What is the predominant ingredient in this food? Whole Oats 9. (10 points) Does this product contain trans fat? Tell me what information on the label justifies your answer. No, because it shows 0 grams next to trans-fat in the nutrition label, but even then some foods can still contain trans-fat even if it says 0g so I had to look at the ingredients to check to see if hydrogenated/ partially hydrogenated was in the list and in this case it was not. 0. (10 points) Would this be considered a low-fat food? Why or why not? No, because generally for it to be considered a low fat food it needs to have 3g or less fat per serving, and this product has 7g. 5 EC points: is your computer file named correctly? [pic] NOTE—t his page is in Landscape format so it will be wider than the previous pages and, if you print it out, should print in the Landscape orientation. FOOD |PORTION |CALORIES (kcal) |Carbohydrate (g) |FAT (g) | Sat (g) | Mono (g) | Poly (g) | Trans (g) |FIBER (g) | |Breakfast | | | | | | | | | | |Skim milk |1. cups |124. 5 kcal |18. 3 g |0. 3 g |0. 15 g |0. 15 g |0 g |——— |0 g | |Cracklin’ Oat Bran |1 cup |267 kcal |46. 7 g |9. 3 g |4. 0 g |4. 7 g |1. 3 g |0 g |8. 0 g | |A. M. Snack | | | | | | | | | | |Popcorn (popped in oil) |2 cups |128 kcal |10. 0 g |9. 6 g |1. 6 g |2. 2 g |5. 2 g |——– |1. 8 g | |Kool-Aid |16 oz. |216 kcal |55. 6 g |0 g | 0 g |0 g |0 g |——– |0. 4 g | |Lunch | | | | | | | | | | |Jack in the Box. Ultimate Cheeseburger |1 |1010 kcal |53. 0 g |71. 0 g |28. 0 g |——– |——- |3. 0 g |2. g | |Jack in the Box Onion Rings |1 serving |500 kcal |51. 0 g |30. 0 g |6. 0 g | Ã¢â‚¬â€Ã¢â‚¬â€ |——— |10 g |3. 0 g | |Coke (regular) |12 oz. |136 kcal |35. 2 g |0. 1 g |0 g |0 g |0 g |——- |0 g | |P. M. Snack | | | | | | | | | | |Peanut Butter cookies |3 |489 kcal |50. 7 g |27. 6 g |5. 1 g |14. 1 g |6. 9 g |——– |2. 7 g | |Tap Water |2 cups |0 kcal |0 g |0 g | 0 g | 0 g | 0 g | 0 g | 0 g | |Dinner | | | | | | | | | | |Potato, baked (flesh only) |? cup |57 kcal |13. 1 g |0. 1 g |0 g |0 g |0 g |——— |0. g | |Butter |3 tablespoons |306 kcal |0 g |34. 5 g |21. 9 g |9. 0 g |1. 2 g |——— |0 g | |Ham, cured, boneless, 11% fat, roasted |6 ounces |302 kcal |0 g |15. 4 g |5. 4 g |3. 8 g |2. 4 g |———- |0 g | |Yellow sweet corn, boiled, drained |1 cup |178 kcal |41. 2 g |2. 2 g |0. 4 g |0. 6 g |1 g |———- |4. 6 g | |Strawberries, raw |? cup |23 kcal |5. 5 g |0. 2 g |0 g |0 g |0. 1 g |——— |1. 4 g | | TOTALS | —à ¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€- |3736. 5 kcal |380. 3 g |200. 3 g |72. 55 g |34. 55 g |18. 1 g |13 g |24. 8 g | |