Friday, January 31, 2020

Business modelling for decision makers Coursework

Business modelling for decision makers - Coursework Example This is dependent on the arrival time of each of the vehicles as well as the wait time that is expected with each one. It was assumed that each of the cars would take an average of 3 minutes in wait time to fill up the tank. The RN1 and RN2 were created with the average time which each vehicle would arrive. Since these were based on the arrival time according to random intervals, this helped to give average times of the main time when each vehicle would arrive. To determine the wait time and the average time at the pump, there was a basis of seeing when the first vehicle would arrive at the pump filling station. It was expected that no other car would be at the filling station at that time. If a car was at the station before the other, then the duration of waiting time was calculated with the outcome being a 3 minute time at the station and the remainder of the time being based on the amount of wait time that each vehicle had to take. This gave an average wait time for each of the ve hicles and provided insight into the vehicles that were seeking fuel at random times. The vehicles which arrived first determined the wait time for the vehicles that arrived later. For instance, if a vehicle arrived 2 minutes after a car before, then it was expected that there would be a wait time before the vehicle would fill up the gas. The advantage of the gas filling station comes with the expectations from the owner, which is that 65% arrive 4-5 minutes after the previous vehicle. This lowers the amount of wait time and allows the vehicle to be free. However, if a vehicle arrives within the 1-3 minute time frame, then there is an expected wait. If this occurs continuously then it is expected that the wait time will increase according to the number of vehicles, time spent at the pump and the wait in which the vehicle had from the previous vehicle that was filling up at the pump. This caused some of the vehicles to wait for up to 9 minutes before having the opportunity to fill up their vehicle. However, this balanced out because of the five minute intervals that were between vehicles which caused some portions of the pump to not service vehicles at a given time. The assumptions made with this particular chart were based on several factors. The first was that it would take an average of 3 minutes for each vehicle to complete what is needed. However, it was also stated that this was the average of all vehicles as stated by the owner. This fluctuation would change the wait time of all vehicles and would alter the results. It was also assumed that the vehicles arrived at the random intervals provided and would have to wait for the previous vehicles to finish filling. However, this would alter according to the speed of the last vehicle and the lining that was taking place with the vehicles. The system used within the gas station would

Thursday, January 23, 2020

The Virtues of Apathy Essay -- Essays Papers

The Virtues of Apathy â€Å"I just don't think I can continue to live in a place that embraces and nurtures apathy as if it was virtue.† Morgan Freeman speaks these words in the movie Se7en after declaring that he is going to quit his job as a detective. His character sees crimes of hate, aggression and murder every day, and he also observes the public’s reaction to them. People turn a blind eye; they no longer care. What has happened to society? Why has what used to be considered incredibly shocking dissolved into what is considered an everyday and usual activity? Apathy has become the common response of American society towards what should be considered shocking because these activities have become unshocking and â€Å"everyday†. In searching for the cause and extent of the problem of social de-shockification, one must begin with the group of writers who devoted themselves to intermixing the shocking and strange with the everyday: the surrealists. The original intention of the Surrealists was not to normalize shocking activities, but instead to make strange the â€Å"normal† and the â€Å"everyday†. These writers took the shocking and taboo items and subjects and introduced them into common circumstances so that readers would take a closer look at the circumstances, not the items introduced. Cultural analyst Ben Highmore describes it as a â€Å"juxtaposing of disparate elements† (Highmore 46). Surrealists took the evil, they took the wickedness and the debauchery, and they placed it in with the â€Å"clean† and the â€Å"good†. Opposites have the optimal effect of bringing out the different qualities of two objects. In order to defamiliarize what was good and normal, Surreal ists had to place it in juxtaposition with what was evil and unusual. One Surre... ...ly receive notice. The only problems that are solved are the ones the affect individuals. That in itself is a problem that plagues society, and it will not be fixed until apathy ceases to control the everyday lives of the American people. Works Cited - Bataille, Georges. Blue of Noon. 1957. New York: Marion Boyars Publishers, 2002. - Camus, Albert. The Fall. 1956. New York: Vintage Books, 1991. - Highmore, Ben. Everyday Life and Cultural Theory: An Introduction. London: Routledge, 2002. - Isidore, Chris. â€Å"NCAA Rating Sag.† 25 Mar. 2003. CNNMoney. . - Remarque, Erich Maria. All Quiet on the Western Front. New York: Grosset & Dunlap, 1929. - Se7en. Dir. David Fincher. Perf. Brad Pitt, Morgan Freeman, Gwyneth Paltrow, and Kevin Spacey. New Ling Home Entertainment. The Virtues of Apathy Essay -- Essays Papers The Virtues of Apathy â€Å"I just don't think I can continue to live in a place that embraces and nurtures apathy as if it was virtue.† Morgan Freeman speaks these words in the movie Se7en after declaring that he is going to quit his job as a detective. His character sees crimes of hate, aggression and murder every day, and he also observes the public’s reaction to them. People turn a blind eye; they no longer care. What has happened to society? Why has what used to be considered incredibly shocking dissolved into what is considered an everyday and usual activity? Apathy has become the common response of American society towards what should be considered shocking because these activities have become unshocking and â€Å"everyday†. In searching for the cause and extent of the problem of social de-shockification, one must begin with the group of writers who devoted themselves to intermixing the shocking and strange with the everyday: the surrealists. The original intention of the Surrealists was not to normalize shocking activities, but instead to make strange the â€Å"normal† and the â€Å"everyday†. These writers took the shocking and taboo items and subjects and introduced them into common circumstances so that readers would take a closer look at the circumstances, not the items introduced. Cultural analyst Ben Highmore describes it as a â€Å"juxtaposing of disparate elements† (Highmore 46). Surrealists took the evil, they took the wickedness and the debauchery, and they placed it in with the â€Å"clean† and the â€Å"good†. Opposites have the optimal effect of bringing out the different qualities of two objects. In order to defamiliarize what was good and normal, Surreal ists had to place it in juxtaposition with what was evil and unusual. One Surre... ...ly receive notice. The only problems that are solved are the ones the affect individuals. That in itself is a problem that plagues society, and it will not be fixed until apathy ceases to control the everyday lives of the American people. Works Cited - Bataille, Georges. Blue of Noon. 1957. New York: Marion Boyars Publishers, 2002. - Camus, Albert. The Fall. 1956. New York: Vintage Books, 1991. - Highmore, Ben. Everyday Life and Cultural Theory: An Introduction. London: Routledge, 2002. - Isidore, Chris. â€Å"NCAA Rating Sag.† 25 Mar. 2003. CNNMoney. . - Remarque, Erich Maria. All Quiet on the Western Front. New York: Grosset & Dunlap, 1929. - Se7en. Dir. David Fincher. Perf. Brad Pitt, Morgan Freeman, Gwyneth Paltrow, and Kevin Spacey. New Ling Home Entertainment.

Wednesday, January 15, 2020

Thalasemia

CSP Signs & Symptoms Carriers of Thalasemia generally do not have any sign and symptoms which makes to realize that they are suffering from it. It can be only analyzed by the blood test in form anemia. Symptoms of thalasemia are fatigue, pale skin, protruding abdomen, dark urine, and abnormal facial bones. The symptoms depend on the type and severity of the disease. These kinds of symptoms typically occur when oxygen is not able to pass in various parts of the body due to low hemoglobin and a shortage of red blood cells in the blood.People with alpha thalassemia trait or beta thalassemia trait usually have no symptoms. But people with alpha or beta thalassemia trait often have mild anemia that may be found by a blood test. Severe Symptoms, in more severe types of thalassemia, such as Cooley's anemia, symptoms may include fatigue and weakness, pale skin or jaundice, protruding abdomen with enlarged spleen and liver, dark urine and abnormal facial bones and poor growth. Infants who hav e the most severe type of alpha thalassemia which is called hydrops fetalis generally die either before or soon after birth.What Are the Signs and Symptoms of Thalassemias? When oxygen is insufficient in the bloodstream then it causes thalassemias. The lack of oxygen occurs because the body is not able to make enough healthy red blood cells and hemoglobin. The severity of symptoms depends on the severity of the disorder. No Symptoms Carriers of Alpha thalassemia generally do not have any signs or symptoms of the disorder. The lack of alpha globin protein is so minor that the body's hemoglobin works normally. Mild Anemia People who are suffering from alpha or beta thalassemia trait can have ild anemia. But mostly people who have these types of thalassemia have no signs or symptoms to be recognized. Mild anemia can make to fee tired. It is caused by alpha thalassemia trait might be mistaken for iron-deficiency anemia. Mild to Moderate Anemia and Other Signs and Symptoms People who hav e beta thalassemia intermedia have mild to moderate anemia. They also may have other health problems, such as: †¢ Slowed growth and delayed puberty. Anemia can slow down a child's growth and development. †¢ Thalassemia may cause bone marrow to expand.Bone marrow is the spongy substance inside bones that makes blood cells. When bone marrow expands, the bones become wider than normal. They may become brittle and break easily. †¢ An enlarged spleen. The spleen is an organ that helps your body fight infection and removes unwanted material. When a person has thalassemia, the spleen has to work very hard. As a result, the spleen becomes larger than normal. This makes anemia worse. If the spleen becomes too large, it must be removed. Severe Anemia and Other Signs and SymptomsPeople who have hemoglobin H disease or beta thalassemia major (also called Cooley's anemia) have severe thalassemia. Signs and symptoms usually occur within the first 2  years of life. They may includ e severe anemia and other health problems, such as: †¢ A pale and listless appearance †¢ Poor appetite †¢ Dark urine (a sign that red blood cells are breaking down) †¢ Slowed growth and delayed puberty †¢ Jaundice (a yellowish color of the skin or whites of the eyes) †¢ An enlarged spleen, liver, or heart †¢ Bone problems (especially with bones in the face) Complications of ThalassemiasBetter treatments allow people who have moderate and severe thalassemias to live much longer. As a result, these people must cope with complications of these disorders that occur over time. Heart and Liver Diseases Regular blood transfusions are a standard treatment for thalassemias which have to be on timely basis failing to which leads to death. Transfusions can cause iron to build up in the blood. This can damage organs and tissues, especially the heart and liver. Heart disease caused by iron overload this is the main cause of death in people who have thalassemias .Heart disease includes heart failure, arrhythmias i. e. irregular heartbeats, and heart attack. Infection People who have thalassemias affected by infections which cause illness and this is the second most common cause of death. People who have had their spleens removed are at even higher risk because they no longer have this infection-fighting organ. Osteoporosis Mostly people suffering from thalassemias also have bone problems, including osteoporosis (OS-te-o-po-RO-sis). In this condition bones which are weak and brittle can easily be broken even from small injury.

Tuesday, January 7, 2020

HIV and Aids are something that have been a major problem...

HIV and Aids are something that have been a major problem in a large part of the world for many years. These viruses have destroyed many families and have taken many people’s lives. There are many different ways for a person to receive the virus. As of today, there is still no cure for these horrible diseases. Until scientists and doctors are able to find a medicine that can cure them, many people will continue to be affected by these diseases. This research paper will break down each virus separately to better explain what they exactly are and how they affect people by their signs, symptoms, etc. The first virus I researched was that of HIV. HIV stands for Human Immunodeficiency Virus. To better break it down, the â€Å"H’ stands for†¦show more content†¦However, not everyone who has HIV will get AIDS too. There is a known treatment called Antiretroviral Therapy or â€Å"ART†. This treatment helps you keep the level of HIV in your body to a low amount. This therapy uses medicine to try and fight the infection. If successful, the medicine will help control the virus and hopefully lower the risk of transmitting it to other people. Back in the years before ART was discovered, someone who was infected with HIV could progress to AIDS in as little as a few years. Since ART was discovered, a person with HIV can possibly live a normal life span and will likely not die at a young age. HIV is found in multiple body fluids. If one of these body fluids that have the virus in them enter your body, you can become infected with HIV. HIV lives and reproduces in blood and other body fluids such as, semen, pre-seminal fluid, breast milk, vaginal fluids, and rectal mucous. There are many different ways for the virus to be transmitted through these fluids. The most common way for the virus to be transmitted is through sexual contact. No matter what kind of sex takes place whether it be vaginal, anal, or oral, you are likely to come in contact with your partners body fluids. If he or she is infected with the virus already, you have a very good chance to become infected as well. For our youth who are infected with HIV, it mostly happens during pregnancy, childbirth, or breastfeeding. A babyShow MoreRelatedThe Effects Of Viral Load On Hiv Essay1610 Words   |  7 Pagesspecial type of microchip that can test the amount of viral load of HIV in less than 30 minutes. This test can be completely self administered. The user can check the viral load amount in the bloodstream by placing a drop of their blood on the microchip, which looks similar to that of a USB drive. This microchip is then inserted into a computer, tablet, or other handheld device. The results can be achieved in less than 30 minutes, and many users had an answer in about 21 minutes with 95% accuracy. 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