Event Article Summary Essay Example | Topics and Well Written Essays - 500 words

Event Article Summary - Essay Example The article co-authored by Yu-Pin Wei and Yu-Chun Huang presents the findings of the study that analyzes intercontinental conference food value. The research applied self-administered online questionnaire to seek varied concerns and presents concrete facts. The analysts acknowledge that a state’s excellence in international exhibitions and conventions outlines prosperity towards internationalization (Yu-Ping Wei & Yu-Chun Huan, 2013). A vibrant tourism sector facilitates the economic growth. In addition, quality food ensures a pleased and frequent consumer base in the restaurant business and attendees at international conferences. The article highlights food quality determinants that include taste, appearance, cleanliness, temperature, serving portion, variety, and freshness. The authors proceed to link the food attributes with satisfaction at international conferences by reviewing relevant literatures. The mentioned gaps and findings by other author’s further stamp the importance of the food attribute (Yu-Ping Wei & Yu-Chun Huan, 2013). Moreover, food variety is most critical in international conferences. In line with the mentioned characteristics, planners are continuously seeking new styles to improve their services and attract more customers. Other notable areas of concern for international conferences comprise of energizing and stimulating menu, special dietary alternatives, and networking platforms. Therefore, integration of all the features facilitates country’s success and enhances the attractiveness for similar conferences. According to the study findings, the determining factors for international food quality encompass food content quality, menu selection, conference specific features, and local food experience. Hence, food quality performance positively correlates with overall food service satisfaction. The article concludes by giving the differential perspectives of the future of international

The Hazards of Cell Phone Use and Sound Science Essay Example for Free

The Hazards of Cell Phone Use and Sound Science Essay An ecosystem pertains to the living organisms in a particular area of the earth along with the physical aspects of their environment. Between these nonliving and living constituents, there exists a natural interchange of so-called goods and services that make up an ecosystem’s natural capital, and which ultimately defines the sustainability of that ecosystem. In other words, natural capital is like the nature’s stock of goods (like food) and services (like waste disposal) in order to sustain its living constituents (Costanza et al. 1997, p. 254). A more specific example of ecosystem services are the pollination services provided for by the bees, among other insect species, which are important to the flowers, and thus to all organisms whose food requirements have to do with flowering plants, and so on. A certain study found that bees preferred specific flowers—that is, tubular flowers, instead of open ones so that the pollination of these kinds of flowers are done primarily by the bees. In other words, bees play an important role in the sustainability of the particular plant species’ posterity, as no other pollinator insect species seemed to prefer the same kind of flowers (Public Library of Science, 2006). In the ecosystem, every movement, every input and output of whatever natural constituent is accounted for, and has its consequences. All the more if there is an extra or unwarranted input, such as what is going on in concordance with the advent of technology. We are literally swimming in a sea of electromagnetic radiation brought about by various electronic appliances, most notable of all the portable celphone. It has been speculated that bees are disappearing due to the electromagnetic radiation continuously emitted by these portable phones. But again, this is mere speculation. What is certain, however, is that bees are disappearing—studies in Britain and the Netherlands have shown that over the last 25 years approximately, the bee population has been declining, and with it, those of certain flowers (University of Leeds, 2006). But the same studies are inconclusive about the cause for this decline, proposing only possible causes such as changes in the agricultural chemicals being used; the way the land is taken cared of; and also climate changes. Further studies are still being undertaken to prove which is the real cause for this disappearance of bees, but scientists have not pinpointed celphone use as a probable reason. Therefore, the allegations against cellphones lack sound science, and still have to be scientifically tested if this seeming unlikelihood is worth investigating. Certainly, we are enjoying and maximizing the advantages of having celphones. However, it is possible that harmful effects of celphone radiation do exist. A study by Danish epidemiologist and medical scientist has revealed that celphone radiation caused DNA damage among other things (Korvach, 2007). This means that it is possible to breed dysfunctional offspring. Other effects have been found to be linked to brain tumor development, but findings of the study were not enough to lead to this conclusion. However, we are still talking about possibilities. Every scientific observation must be reproducible, or proven by a number of other scientific laboratories before it can be fully accepted and established as a scientific fact. It is possible that the bees are disappearing because of increasing electromagnetic radiation in the surroundings. It is possible that some people have died of brain cancer brought about by celphone use. As of the moment, I however, believe that these possibilities are insubstantial. I do not think that celphones have enough radiation to cause such negative effects. For me, what is likely is that their radiation may add to an individual’s susceptibility to such diseases. What can be done, then, as of the moment since there seems to be a lack of sound science to prove or disprove anything, as I have said earlier, is to be careful, to perhaps minimize the use of celphones and other electronics all at one time, and let the scientists do their work.

Leading Causes of Morbidity and Mortality in the US

Leading Causes of Morbidity and Mortality in the US The Leading Causes of Morbidity and Mortality in the United States Crystal Mullen ASSIGNMENT: Research the leading causes of morbidity and mortality in the United States. What are the leading causes? Why is it important to be aware of them? Write a 4-5 page APA formatted paper discussing your findings. You will need to include a minimum of 3 references to support your findings and opinions. Before beginning this assignment I was thought morbidity and mortality referred to things that are scary, gross and filled with gruesome deaths. I thought that morbidity referred to what I saw on Halloween or some horror movie. As it turns out morbidity refers to: â€Å"the incidence or prevalence of a disease or of all diseases in a population (Medical Dictionary, 2014)† Based on this definition I can see that morbidity is data collected regarding the various diseases that can afflict a population (Diffen, 2014). Furthermore, I saw mortality simply as a fancy way of saying that everyone is going to die. Because my view of mortality was overly simplified, I didn’t appreciate the weightiness of this information: â€Å"Death, especially of large numbers; heavy loss of life (The Free Dictionary, 2014).† Based on this definition, mortality is more than just dying, it’s documenting populations that have died. This data can be separated into different categories: perinatal mortality rate, crude death rate, maternal mortality rate, infant mortality rate, child mortality rate, age-specific mortality rate, and standardized mortality rate. Once the data is collected it goes to the National Vital Statistics System so that the information can provide cause of death information based on geography and demographics (Diffen, 2014). Therefore, having an understanding of the difference between morbidity and mortality, I can further research the leading causes of morbidity and mortality in the United States. Based on what I’ve found, the top five causes of death, or mortality, in the United States are heart disease, cancer, chronic lower respiratory diseases, strokes, and accidents. Heart disease is the number one cause of death in the United States. The Centers for Disease Control and Prevention (CDC) has documented that approximately 600,000 individuals will die of heart related illnesses in the United States every year. In fact one of every four individuals will die of heart disease. Furthermore, coronary heart disease, the most common form of heart disease will kill over 385,000 people in the United States this year alone. Finally, though not exhaustively, every year, 715,000 Americans suffer from a heart attack. These are simply the statistics for heart disease (CDC, 2014). There are quite a few risk factors that enable individuals to be susceptible to heart disease. First of all, individuals who smoke, have high blood pressure or high LDL cholesterol. Furthermore, individuals will increase their risk for heart disease if they struggle with a healthy weight, eat unhealthy live a sedentary lifestyle or drink alcohol excessively (CDC, 2014). Sadly because this is the lifestyle of many Americans, they are continuously vulnerable to hearth disease. However, while these risk factors are excessive, there are ways for Americans to reduce their susceptibility to heart disease simply by making healthy food choices that are low in salt and fat and high in fiber and protein. Furthermore, it has been proven that limiting alcohol intake and daily aerobic exercise will lower a person’s blood pressure and LDL cholesterol. These changes will lower a person’s vulnerability to hearth disease (CDC, 2014). The second leading cause of death, mortality, in the United States is cancer. The ten most prevalent in the United States include cancers of the prostate, breast, lung and bronchial, colon and rectum, corpus and uterus, urinary bladder, skin, non-Hodgkin lymphoma, kidney and renal pelvis, and cancer of the thyroid (CDC, 2014). At this time there are no explanations why one person will develop cancer while another person won’t. However, there is research that links certain risk factors to a person’s susceptibility to suffer from cancer. Certain risk factors, such as growing older, family history, sunlight, and even certain hormones and radiation may be beyond an individual’s ability to control. However other risk factors, such as excessive alcohol consumption, poor diet, a sedentary lifestyle, or obesity are risk factors every individual can avoid. Furthermore, annual check-ups with a healthcare clinician can also warn an individual of additional risk factors to avoid (National Cancer Institute, 2014). Chronic lower respiratory disease is the third leading cause of mortality in the US. Chronic lower respiratory disease refers to persistent, continuing diseases of the lower respiratory tract. Examples of Chronic lower respiratory disease includes COPD, Emphysema, Chronic bronchitis, and Cystic fibrosis. The symptoms of this disease include are shortness of breath, coughing up blood, chest pain, wheezing, loss of appetite, loss of weight, and bluish discoloration of fingers and lips (Right Diagnosis, 2014). There are quite a few risk factors that increase a person’s chances of chronic lower respiratory disease. Certain risk factors, such as chemical fumes, air pollution, and long term to exposure second hand smoke is beyond a person’s control to prevent. However, risk factors such as smoking can be eliminated so minimize a person’s vulnerability to chronic lower respiratory disease. Strokes are the fourth leading cause of death, mortality, in the United States. Strokes are the equivalent to a heart attack in the brain. This is because the blood vessels in the brain rupture when the blood supply to the brain is blocked. When this happens, brain tissues die and generates a weakness or numbness on half of the body. A stroke is a medical emergency, but with quick treatment to the stroke victim, it is possible for the victim to avoid physical disability and death (CDC, 2014). As with the other causes of morbidity, there are quite a few risk factors of having a stroke that are both within, and beyond an individual’s control. For example, risk factors like family history are beyond an individual’s control. However, behavioral choices such as poor eating habits, sedentary lifestyle, obesity, smoking and excessive alcohol consumption are risk factors that can be avoided to reduce a person’s chance for suffering a stroke (CDC, 2014). I believe that because there so many ways to prevent a stroke, this must be the reason why it is the fourth and not the first leading cause of morbidity. Finally, the fifth leading cause of death, mortality in the United States is accidents. There are many forms of fatal accidents including (but not limited to) death by motor vehicle, vehicles, poison, slip-and-fall, choking and even fire. Motor vehicle accidents happen all too quickly and far too easily simply when the drivers get distracted. Car (vehicle) accidents often happen when the driver is doing everything else while driving such as texting, talking on the phone, applying makeup, or even shaving. Poisoning occurs either with tainted food or water, as well as ingesting legal and illegal drugs as well as various pesticides. The most common forms of poison are hydrocodone, heroin, cocaine and even alcohol. Although people do die from falls, this isn’t usually a problem for individuals under 65 years old. Death by fire occur either from carelessness such as a paper close to a fire or perhaps falling asleep while smoking. Finally, just as senior citizens are at the highest risk for falling, toddlers are at the highest risk of choking. So it’s a good idea to remove food or small toys out of a child’s unguarded reach so that they won’t suffer from choking (Listosaur.com, 2011). Based on what I’ve read, all accidents are preventable yet all accidents can be deadly. Conclusion Based on what I’ve read, and based on my own lifestyle, it is very important not only to be aware of risk factors of diseases because I am then armed to prevent them in my life. First of all, if I know risk factors for heart disease include poor eating habits, then I can create a meal plan that is low in salt and fat and high and fiber and protein. Furthermore, if I know that one way to avoid lung cancer is to avoid situations where I’m ingesting second hand smoke, then I know to avoid areas of work where people are taking their smoke break. Finally, though not exhaustively, if I know that a risk factor for a child to choke are innocuous food like grapes, stew meat, or nuts, then I know I need to cut up my little one’s food into tiny bite sizes so that he or she can enjoy the food without obstructing his or her windpipe. Therefore, if I take care of my health, I have a greater chance of living a long and healthy life. References CDC. (2014). Cancer Prevention and Control. Retrieved March 2, 2014, from Centers for Disease Control and Prevention (CDC): http://www.cdc.gov/cancer/dcpc/data/types.htm CDC. (2014). Health Disease. Retrieved March 2, 2014, from Center for Disease and Control Prevention (CDC): http://www.cdc.gov/heartdisease/ CDC. (2014). Stroke. Retrieved March 2, 2014, from Center for Disease Control and Prevention (CDC): http://www.cdc.gov/stroke/ Diffen. (2014). Morbidity vs Mortality. Retrieved March 2, 2014, from Diffen: http://www.diffen.com/difference/Morbidity_vs_Mortality Listosaur.com. (2011, July 22). Top 5 Causes of Accidental Death in the United States. Retrieved March 2, 2014, from Listosaur.com: http://www.listosaur.com/miscellaneous/top-5-causes-of-accidental-death-in-the-united-states.html Medical Dictionary. (2014). Morbidity Definition. Retrieved March 2, 2014, from The Free Dictioary: http://medical-dictionary.thefreedictionary.com/morbidity National Cancer Institute. (2014). Cancer Causes and Risk Factors. Retrieved March 2, 2014, from National Cancer Institute: http://www.cancer.gov/cancertopics/causes Right Diagnosis. (2014). Chronic lower respiratory diseases. Retrieved March 2, 2014, from Right Diagnosis.com: http://www.rightdiagnosis.com/c/chronic_lower_respiratory_diseases/intro.htm The Free Dictionary. (2014). Mortality Definition. Retrieved March 2, 2014, from The Free Definition: http://www.thefreedictionary.com/mortality

Essay --

Hello Mr. Schneider and classmates. Are you aware that more than 443,000 people die annually in the United States from cigarettes including deaths from second hand smoke, so why is smoking still legal? Although there are specific restrictions such as where smoking is permitted and not permitted in certain states of the U.S. it should be banned completely throughout the United States of America. By banning cigarettes it would help people who smoke and people who don’t smoke. As I said before more than 443,000 people die from cigarettes but, 50,000 of those people do not even smoke. Most of the people who do not smoke die from second hand smoke because of lung or heart disease. Nearly 20 percent of women and men smoke in the United States. Their is another variation of the cigarette called smokeless tobacco, that is thought to be better than smoking regular cigarettes In June 2010 smokeless tobacco companies had to put these warnings on their products; Warning: This product can cause Mouth cancer, Warning: This product can cause gum disease and tooth loss, Warning: This product is not a safe alternative to cigarettes, and Warning: Smokeless tobacco is addictive.These warning signs would surely bring attention to my eyes if I were using the product nevertheless putting the product into my mouth. There are many advertisements that have smoking in them either promoting them or going against them. TobaccofreeCA is a company that is highly against tobacco in the state of California. You probably have seen some of their advertisements on television. They have a new couple of commercials when they show old family footage where the people are happy, but in those commercials the people are coughing and after it says â€Å"Lost Moments.† This... ...ers started because of their friends smoking and peer pressure. I believe smoking should be banned in the U.S. not only do the harmful fumes hurt you, they affect others. Why keep a harmful product that kills not only the people that smoke but ,also anyone around them. Many cigarette smokers claim it's their body their harming but  it affects everyone. Imagine how many people would still be living if they never started smoking. Many children live with parents who smoke, and imagine how many times they are made fun of because the way they smell. Cigarette smoke can't just disappear, or be covered up with products that use smelly fumes such as Lysol. Many people who try to stop give up because they think they can't give smoking up but, it is possible to stop. So do yourself a favor and  don't give your hard earned money and your life to those nasty cigarette companies.

Free College Admissions Essays: Comment on an Experience :: College Admissions Essays

Comment on an experience in your life that had an effect on your life. I was a little worried writing about my mother because I thought it would seem like I was looking for sympathy, but I figured it was a good topic to write about because it had the largest effect on me. My goal became to write an essay that didn't focus on the death or loss but on the change and growth that took place. Being active is something that has always been important to me, and I learned this from growing up with and observing an expert. My mother was more active and involved than anyone I have ever known. She had an endless energy for life, and love for my two brothers and me, and I have tried to be the kind of person that she was. The phrase on her headstone reads: "A joyous and boundless energy." My mother was a highly respected kindergarten teacher for twenty years. In addition to working with children as a professional, she was always involved in my elementary school years, as a class mother or President of the PTO. In the summers there were more children, as we would go to sleepaway camp in Maine and she would be in charge of the youngest group of campers. She was always running, playing, consoling, planning, and caring for children. At home, she was just as active. I remember doing homework with her every night and she got so involved with it that she would practically do it for me, which I thought, at the time, was a pretty good thing. We were always going places, visiting friends, just learning, and there was never a dull moment. Though I didn't know it consciously at the time, she was setting an example which I was bound to follow. Over seven years ago, my mother died after a long battle with melanoma. I was ten at the time, in fifth grade, and I suppose I didn't really understand it all that well, or as well as my older brothers did. This essay is not about that loss or death, but on the change that took place. After she was gone, things were so drastically different, because there was so much dull time with nothing to fill it but thoughts. I think I learned from my mom about how to be active and I must have decided, subconsciously, to continue in her path.

The Effects of Price Control In Japan

If supply is greater than demand, the price of a product will decrease. If demand is greater than supply, the price of a product will increase. This is a simple rule that determines the price of almost all consumer goods. But what happens if the price is too high. What happens if there is a massive shortage or if a war breaks out and the price of everyday products such as sugar or bread skyrockets. Who will protect the consumer? And vice versa, who will protect the seller. This is where the government steps in and imposes price controls. Price controls are imposed to help or protect particular parts of the population which would be treated unequally by the unfettered price system. With today's technology, many farmers around the world find themselves producing far more than they can sell or a surplus and this drives down prices. Therefore to support the farmers, many governments have created price floors to increase the income of their farmers who without them would fail to make a living profit. Japanese agricultural policy so far has focused on maintaining agricultural income by price controls. During the 1960s, Japan was in a stage of extraordinarily rapid growth. But Japanese farmers still produced more crops, namely rice, then they could sell, and this drove prices down and dwindled their profits. All the while, the industrial sector began creating massive profits. As a result, the income gap between the two was widening. Politicians knew that social and political unrest would result if the situation worsened. And so they began to resort to price controls to protect agriculture. To increase the farmers' income, the government placed price floors or price supports on rice and other crops. Therefore, the price of rice would not be determined by the free market but by this set price. The Japanese government set the price floor higher than the equilibrium price or the price of rice in the free market. By doing this they were sure to increase the income of farmers. But this policy had its drawbacks. The price policy impaired the basic market mechanisms. The increased price drew away buyers, resulting in an excessive surplus of rice. In fact, rice surplus amounted to approximately seven million tons in storage, and that required three trillion yen of tax money for its disposal. Although this policy helped farmers, it became a great strain on the government and taxpayers. The Japanese government began to implement a new policy. The only way to avoid surplus under such a high price policy is to limit production. Hence, a policy to cut back on rice acreage was introduced. But this policy also ran into problems. Reduced production was forced onto the producers and served only to dampen their motivation to produce and to hinder their drive. Another hindrance in price control is a segregated overseas and domestic market. The only way for the government to retain this kind of price policy and maintain agricultural income is by closing off its borders form imports. With this price control the government ran into many problems. It therefore abolished the Food Staple Control Act which implemented this price policy and replaced it with the New Food Staple Control Act in November 1995. This new act liberated distribution and limited the government's role to just the purchase and management of rice reserves. In conclusion, Japan's price control policy was created with the best intentions to improve agriculture income. While it succeeded in that aspect, the government and its people were hurt more by this policy. Even the farmers themselves who had their production limited became unmotivated. We see from this case scenario that sometimes the government needs to take a step back and play a limited role in the economy or practice laissez-faire economics.

Exocytosis in Paramecium

In Paramecium caudate, trichinosis are IOWA secretors vesicles that are released from the cytoplasm. We first observed how the presence of Alicia blue dye triggers normal secretion of trichinosis, and we then tested four different hypotheses in order to determine how the presence of Ca++ ions in the extracurricular and intracellular environment affects the secretion of trichinosis.Our first our hypothesis tested whether extracurricular calcium is required for the secretion of trichinosis by reading cells with EST., an agent that blocks calcium ions; our second tested whether increased calcium will counter the inhibitory effects of EST.; our third tested whether adding different ion, like Magic, can also counter the inhibitory effects of EST.; and our fourth hypothesis tested whether the release of intracellular calcium by adding caffeine or oenophile affects exoticism.Our results demonstrate that exoticism of tricycles is dependent on the presence of calcium ions in both the intracel lular and extracurricular environments. Introduction: Exoticism in eukaryotic cells is the process in which macromolecular material is released from the cell into the extracurricular environment; one example of exoticism is the secretion of trichinosis in paramecium. Trichinosis are secreted from the cell as a defense mechanism when certain stimuli are introduced into the extracurricular environment.The secretion of trichinosis is controlled by the presence of Ca*+ ions within the plasma membrane and in the extracurricular environment. The purpose of our experiment was to observe the extent to which exoticism is pendant on the presence of extracurricular and intracellular calcium ions, and to determine if other extracurricular ions can have the same effect as calcium. The cells were first treated with 0. 03% Alicia blue dye, which triggers normal exoticism. Cells were then treated with EST., an agent that inhibits calcium, in order to observe how triptychs secretion is affected when calcium ions are sequestered.Additional calcium ions were added to the extracurricular environment to determine if the effects f EST. could be countered by increasing calcium. The cells were then exposed to a different ion, Magic, to observe if a different ion could have the same promoting effect in the extracurricular environment as calcium. Finally, the effect of intracellular calcium was tested by treating cells with a calcium oenophile (A23187) and caffeine, which both stimulate the processing of calcium into the cytoplasm of a cell. Results: Table 1: Observations of triptychs secretion in Paramecium caudate.Data show owe a small sample of cells on a microscope slide responded to the addition of 0. 03% Alcott blue dye, 7. 5 run EST., 0. 14 run A23187 in 1% DMS, 50 run caffeine, and 25 mm magnesium chloride (Magic). The data were obtained by viewing cells under a microscope; the cells were counted prior to treatment and the number of cells secreting trichinosis was counted after treatment.