Cold War Movies of 1960s and 1980s Essay Example | Topics and Well Written Essays - 750 words

Cold War Movies of 1960s and 1980s - Essay Example A medium that, while being consumed by millions throughout the world, would play a factor in distinguishing ideological differences between nations, whatever those may be. In the case of this time in history, "The Cold War was characterized by mutual distrust, suspicion, and misunderstandings by both the United States and the Soviet Union, and their allies. At times, these conditions increased the likelihood of a third world war. The United States accused the Soviet Union of seeking to expand Communism throughout the world. The Soviets, meanwhile, charged the United States with practicing imperialism and with attempting to stop revolutionary activity in other countries," ("Cold War", p.1). Such mistrust would greatly impact how each nation was viewed on the part of the other. By the 1980s, "In 1987, Reagan and Soviet leader Mikhail Gorbachev signed a treaty to eliminate many of the ground-launched, nuclear missiles of both nations. The treaty went into effect in 1988. In 1988 and 1989, the U.S.S.R. withdrew its troops from Afghanistan. Also in the late 1980's, the Soviet Union began to reduce its conventional military forces in Eastern Europe. In the U.S.S.R., Gorbachev worked for a more decentralized economic system and allowed more democracy and freedom of expression. He also encouraged similar actions in Eastern Europe," ("Cold War", p.1). In the 1960s, two movies produced, which would best exemplify the present views held about the Soviet Union, would have been, 'The Russians Are Coming, the Russians Are Coming!' & 'Dr. Strangelove'. In the case of "The Russians Are Coming, the Russians Are Coming!", the movie would have to do with a Russian submarine that would approach the American coastline. A Russian gentleman that was seeking to get a better look at America. A group of 9 men, lead by a Russian gentleman, is given the task of taking care of the submarine. These men head to a house, where they seek to convince the inhabitants that they are Norwegians, but are unsuccessful. One of the Russian gentleman points a gun at the man who lived in the house and requested his assistance in finding a boat so that the Russian crew could leave. As for 'Dr. Strangelove', Director Stanley Kubrick uses his movie to show what could very well occur, if when the time came, the decision to initiate a nuclear attack occurs. While doing this, Kubrick would take a more comedic approach to the broader issue at hand. In the movie, a US bomber is going about completing the mission they are involved in, when they are told by their command to attack the Russians. A chance for some in the American military to flex their muscle, they are later informed by representatives of the Russian government that they too have in their possession a weapon of great magnitude. On that, if fired, would create massive destruction that would be felt throughout the world and would be used if they were attacked. With the 1980s came a change in political policy, as well as the movies that would be produced. In 'Moscow on the Hudson', Robin Williams stars as a young Russian man that arrives in the United States looking for opportunities, which he felt he didn't have in his home country. After going to a major department store, Williams' character makes it known that he desires to become an American

Project Management Principles Essay Example | Topics and Well Written Essays - 1000 words

Project Management Principles - Essay Example Once the purpose has been stated, the planning stage can commence. An important part of the planning is to define what is required for the problem to be solved. These requirements should be clearly stated and communicated to employees in such a fashion that everyone is onboard with the plan of action. The next stage of project management is prioritizing. This is an often unnoticed stage in the process because it does not openly contribute to the solution. Actually, prioritizing targets is a very sensible thing to do because there may not be enough time or resources available to complete everything to an acceptable standard. It should be expected that the project may not be completed within the budgeted timeframe, so alternative plans need to be prepared just in case the unthinkable happens. Generally, organizations should plan to take more time than is needed just to be safe. In order to help accomplish the goals and objectives of a project management plan, a project manager needs to be appointed as the leader. This person is vital because they will determine the potential success or failure of the project. This person holds a critical role within the organization because his responsibility is to deal with any obstacles that may crop up. Other than this position, there should also be a project sponsor. The project sponsor is the person who will receive a benefit from the project. There are three people that should report to the project sponsor: application architects, technical architects, and data architects. Apart from these people, there should also be analysts, designers, modelers, and developers. It is preferred that experts are given these positions, but trainees are also acceptable. If this happens to be the case, then there should be no more than two trainees to one expert. Once the project has begun, senior management will require an approximate estimate of how long each stage of the project will take. There are three methods that are commonly used wit hin organizations for giving estimations: top-down, parametric, and bottom-up. The first method is not very accurate, but can be useful in giving a rough estimate at the start of the project management process. The parametric system is slightly more accurate in that this process sums the number of work units by the time it takes to complete one work unit. This technique is generally useful when a certain task has previously been completed and thus the new task can be estimated based on that fact. Lastly, the bottom-up method is the most accurate, but every single detail is required to give an approximation on how long a task will take. In terms of issues that may come up in project management, I feel that lack of clarity plays a huge part in the project not going to plan. At the beginning of the project, if every step is not laid out, then it will be difficult to determine which processes have been completed. A written agreement should be made between the project manager, the projec t customer, and the project sponsor. This document should identify the project’s objective and how this objective will be met. It may be that the project needs to change slightly once the process has begun. If this is the case, then the change management process needs to be implemented so changes can be made when needed. This leads to the next issue with project management—shifting managerial priorities. The business environment is always

FEMA, CDC and DHS Essay Example for Free

FEMA, CDC and DHS Essay Another example of disaster management through interagency methods include the co-ordination between the Department of Homeland Security and the Federal Emergency Management Agency (FEMA). These two have been working closely with state and local governments and relief organizations to remind residents and businesses in coastal areas to counter hurricane disasters. The Federal Emergency Management Agency a former independent agency that became part of the new Department of Homeland Security in March 2003 is specifically tasked with responding to, planning for, recovering from and mitigating against disasters. FEMA prepares the nation for all hazards and manages federal response and recovery efforts following any national incident. FEMA also initiates mitigation activities, trains first responders, works with state and local emergency managers, and manages the National Flood Insurance Program and the U. S. Fire Administration. The 1960s and early 1970s brought massive disasters requiring major federal response and recovery operations by the Federal Disaster Assistance Administration, established within the Department of Housing and Urban Development (HUD). There were hurricanes, earthquakes and floods. In 1968, the National Flood Insurance Act offered new flood protection to homeowners, and in 1974 the Disaster Relief Act firmly established the process of Presidential disaster declarations. When hazards associated with nuclear power plants and the transportation of hazardous substances were added to natural disasters, more than 100 federal agencies were involved in some aspect of disasters, hazards and emergencies. To reduce the complexity of disaster relief work, these agencies asked President Jimmy Carter to centralize federal emergency functions. President Carters 1979 executive order merged many of the separate disaster-related responsibilities into a new Federal Emergency Management Agency (FEMA). FEMA began development of an Integrated Emergency Management System with an all-hazards approach that included direction, control and warning systems which are common to the full range of emergencies from small isolated events to the ultimate emergency war. The terrorist attacks of Sept. 11th focused the agency on issues of national preparedness and homeland security, and tested the agency in unprecedented ways. The agency coordinated its activities with the newly formed Office of Homeland Security. Today, FEMA is one of four major branches of DHS. About 2,500 full-time employees in the Emergency Preparedness and Response Directorate are supplemented by more than 5,000 stand-by disaster reservists. FEMAs mission remains: to lead America to prepare for, prevent, respond to and recover from disasters with a vision of A Nation Prepared. FEMA works in partnership with CDC. Together, they offer the Integrated Emergency Management Course (IEMC) which is a 4? -day exercise-based training activity that places public officials and emergency personnel in a realistic crisis situation within a structured learning environment. The course has been sponsored and conducted by the Federal Emergency Management Agency (FEMA) since 1982. In 2001, the Centers for Disease Control and Prevention (CDC) incorporated a bioterrorism component into the IEMC. In 2005, CDC’s Coordinating Office of Terrorism Preparedness and Emergency Response allocated funding to the National Center for Environmental Health to add environmental public health elements to the course. Six FEMA/CDC IEMCs for Communities are currently being scheduled as part of a fully integrated partnership between CDC and FEMA. The course builds the awareness and skills needed to develop and implement policies, plans, and procedures to protect life and property by applying sound emergency management principles in all phases of emergency management. The course will increase the level of overall preparedness of participants by helping them understand the roles of environmental public health and other disciplines in an integrated emergency response framework. Additionally, the course will provide chemical, radiological, and natural hazard training modules and interactive exercises for state and local communities. The training program is meant for State, local, and tribal officials from various disciplines; public health practitioners; hospital staff and other health care providers; elected/appointed officials; management personnel; and media representatives. Here is an example of how FEMA(branch of DHS) and CDC are working together in disaster Management: When many victims of Hurricane Katrina returned to their homes they found themselves without electrical power. For residents purchasing generators to provide heat and electricity, the Department of Homeland Securitys Federal Emergency Management Agency (FEMA) and the Centers for Disease Control (CDC) warned of the danger of running the generator inside the house or an attached garage or carport. Bill Lokey, FEMAs federal coordinating officer and Jeff Smith, state coordinating officer for the Louisiana disaster recovery effort, advised residents that the improper use of generators, other gas-powered tools and pressure washers can have serious results. The CDC offers the following cautions on the use of gas-powered generators: Never use generators, grills, camp stoves or other gasoline, propane, natural gas or charcoal-burning devices inside, or even outside near an open window. If you must use one of these devices, use it only outside and away from open windows. Carbon monoxide (CO) is a gas you cant smell or see that comes from these items. It can build up inside your home or enclosed space and poison the people and animals inside. Exposure to CO can cause you to pass out or die. The most common symptoms of exposure are headache, dizziness, weakness, nausea, vomiting, chest pain, and confusion. In addition, residents should make certain that their homes have a carbon monoxide alarm that meets current safety Underwriters Laboratories standards. FEMA and CDC warn that there is also a risk of carbon monoxide poisoning if gas ranges are used to heat homes.

Types of Cells in the Human Body

Types of Cells in the Human Body In this essay I will be looking at the human body and how it is organised, from the simple cell to how the body systems co-operate with each other and that everything functions properly. Firstly I will be looking at some simple cells that will group together to make up a tissue. The first cells I will be looking at will be the erythrocytes, the ova cells in women, the spermatozoon cell in men and the epithelial ciliated cells in the throat. The erythrocytes are made in the red bone marrow of short bones in the body such as the hip bone, breast bone, ribs etc . Red bone marrow can produce new erythrocytes at the rate of about 1 and half million per second to replace those destroyed . When first formed the erythrocyte has a nucleus, which when the cell matures the nucleus is squeezed out to make way for more haemoglobin to be stored inside the erythrocyte. The erythrocyte is very unique in size and structure; it has the look of a biconcave disk shape. These have inner components that allow the transport of oxygen and help the elimination of carbon dioxide. There are approximately 5 million erythrocytes per mmÂÂ ³ of blood. The redness of the red blood cell comes from the pigment it contains; it contains Haemoglobin which combines with oxygen easily to become oxyhaemoglobin there are 180 million haemoglobin molecules in one erythrocyte. Erythrocytes are about 7.8 micrometres in diameter. Erythrocytes can live up to 12 0 days inside the body, before they are broken down in the liver and the spleen by a macrophage. The function of the red blood cell is to primarily transport oxygen from the lungs around the body which can be used for many things, such as making amino acids, lipids and carbohydrates, Their second function is to get rid of carbon dioxide from the tissues to the lungs to be excreted out by the lungs. Oxygen carried by the red blood cells can bind with iron atoms in the blood meaning that haemoglobin can carry 4 oxygen atoms at its maximum capacity. The ability of oxygen to bind with haemoglobin depends on a few factors such as the acidity of the blood and also the temperature. Erythrocytes make up 45% of blood inside the body; the other 55% is plasma. THE OVA CELLS The ova cells are produced in the ovaries of women. This is the by-product of the ovaries which is the tissue that makes the ova. The ovum is a smaller version of an ovary which is small enough to pass down the fallopian tube. This cell is visible and does not need a microscope to see it. It measures in diameter 120um. Its almost a perfect circular cell which has tough follicle cells surrounding the egg to protect it. These cells are normally called ova and they ovulate once every 28 days. The function of ova cells is so that it gives the spermatozoon a chance to fertilise the egg and it has to contain nutrients and metabolites to help sustain itself in early development to hopefully create a human life, as you may well know it is a cycle where once a month a egg develops in the ovaries and is passed down the fallopian tube where it can be fertilised, if fertilisation happens the inside the ova cell, cell division occurs until it reaches the uterus, if unfertilised it will pass out of the body, but if it is fertilised the weight of the ova will imbed itself into the uterus cell wall where it will grow and develop, a successful fertilisation normally is when the woman uterus cell wall is at its highest which is normally the 14th day since the last ovulation. Its structure is perfect for its function, if it was any other shape it could get stuck in the fallopian tube. THE SPERMATOZOON Otherwise known as the sperm cell, this cell is made in the seminiferous tubules in the testes which are lined by germinal epithelial cells which divide repeatedly, forming cells called spermatogonia. The spermatozoon have many structural sections which make it agile and fast. This cell is very specialised and it has some of what most cells have like a head consisting of a nucleus, which contains DNA conjugated with protein in a highly condensed form, mitochondria, microtubules and an acrosome. The nucleus contains the highly condensed set of chromosomes. The condensed state of genetic material reduces the amount of energy needed to transport the sperm. The microtubules produce the whip like movement of a mature sperm, which helps its suspension helping towards the swim to the egg. The mitochondria give the sperm cell the energy it needs to swim, and the acrosome is the storage site of enzymes which help the sperm digest the layers surrounding the egg thus being able to penetrate it. Its primary function is to fertilise an ovum cell, its structure helps it achieve its goal. THE EPITHELIAL CELLS Epithelial cells are produced pretty much anywhere needed in the body where something needs to be protected as we have different types of epithelial cells, take for instance we have squamous epithelium which is also known as pavement epithelium which is found in the walls of blood capillaries and alveoli in the lungs, we also have cuboidal epithelium which is found in some kidney tubules, columnar epithelium which is found in the lining of the small intestine, we also have glandular epithelium which is found in the lining of the rectum, we also have ciliated epithelium, this is formed in the windpipe and Its structure is takes is more of a columnar shape, it has ciliated hairs which beat away from the lungs to move mucus or any other micro-organisms and dust away from the lungs. Smokers are known to have damaged the ciliated hairs by the tar in the cigarettes making the hairs sticky and rigid or they have burnt them. It also has a cytoskeleton called the axoneme, the hairs itself is made of microtubules allowing the hairs to move with more flexibility Its function is just to keep out any foreign tissue, keep micro-organisms out and keep the lungs dust free, its structure helps it as the cilia hairs are facing away from the lungs meaning it will try and keep it by forcing it upwards. TISSUES The epithelial cells will group together to make epithelial tissue which is found in all areas and surfaces of the body, it is specialised to form a covering and or lining of all internal and external surfaces of the body. Epithelial tissue regardless of what type it is, it is separated from a thin-underlying tissue by a thin sheet of connective tissue, the basement membrane, which provides structural support for the epithelium and binds to other neighbouring structures. The ciliated cells in the throat group together to make ciliated epithelial tissue which is formed in a lining normally of the windpipe to help clear mucus, micro-organisms and any foreign tissue a lot more faster and easier than one cell alone. This helps to form one part of the respiratory system. Connective tissue is used to support the body and can bind or connect all tissues together. I will talk about one type of connective tissue which is going to be the bones in our body can also be about the bones in our body. The bones primarily give us the support we need and also give us locomotion to move, it protects delicate organs such as the brain from damage, and is also the site for where erythrocytes are made. It also plays a part in homeostasis which controls the amount of calcium in the blood. Under a microscope the bone is arranged in concentrated layers (lamellae) around the small canals called a haversian canal which interconnects to a volkmanns canal which contains a blood vessel, a lymph and nerve cell. Muscle tissue allows us to be able to relax or contrast our muscles to for us to exercise movement or do some work which requires us to use our muscles, its structure depends on the muscles that come from different areas of the body. We have smooth muscle tissue, skeletal muscle tissue and cardiac muscle tissue. I will now relate to one example which I will look at the structure and function of the smooth muscle tissue. The structure of smooth muscle tissue is made up of thin elongated muscle cells or fibres, these cells are long and pointed to the end and each cell has a large oval nucleus. The smooth muscle tissue is involuntary and we no control over it, some places you will find this tissue are the walls of the bladder, the uterus and the walls of blood vessels, its function is to control, slow involuntary movements such as the contraction of muscle tissue in the walls of the intestines and stomach. Nervous tissue is made up of nerve cells, also known as motor neuron which makes up one part of the nervous system. The structure of a motor neurone is pretty complex, these are lay up and down the body almost touching one another, via the dendrites through the axon, to the synapse, to be dissolved in neurotransmitters to another dendrite, and the central nervous system has three components for it to efficiently work, the motor neurone, the spinal cord and the brain. All motor neurones are connected to the spinal cord and the brain is connected to the spinal cord. A motor neurones function is to detect stimuli and respond to it adequately, it does this by sending electrical messages via the motor neurones to the spinal cord, to the brain and from the brain back to the motor neurones to the connected muscle to react to the stimuli. Its structure means the surface area of motor neurone is big enough to send high powered electrical messages at very high speeds. ORGAN SYSTEMS Up to now we have named a few cells which have developed into tissues, I will now look at the organs from the tissues that come together. The red blood cells have grouped up with plasma to make the blood, the squamous epithelial cells have grouped together to make capillaries, capillaries have grouped and made veins and arteries. All this is has made the circulatory system. The heart is the main organ in this system which too was made of a muscle cell which then grouped to make muscle tissue, making it what it is, the heart is specialised as a muscle as it needs pressure to pump the blood around the body, also it is hallow on the inside which allows the blood to fill the heart and then pump it around the body again. It is made of four chambers, which fill with blood, but they work separately because blood pumped into the heart is deoxygenated and pumped out oxygenated. Together they operate to form the circulatory system. BODY SYSTEMS The systems eventually start working together as one, like the respiratory system works with the circulatory system, the endocrine system works with the whole body giving it hormones, the nervous system works with the brain and spinal cord using nerve cells. The digestive system works alongside the reproductive system. With this in mind we will look at how the body systems work as one entire unit. To ensure we have life, we must to be able to breathe and for that to happen we need our heart beating with blood. The oxygen we breathe in is absorbed into the bloodstream which circulates around our body, picking up glucose and urea from the liver and arriving back at the lungs, and the waste products, like carbon dioxide is excreted. Blood contains waste products such as urea which is given to the liver and bile is added to this ready for digestion in the form of urine but that is after it has passed the kidneys. This links, the circulatory system, the respiratory system and digestive sy stem together. The endocrine system also helps the digestion system by regulating the water balance and blood pressure with the use of very important hormones, such as thyroxin which controls the bodys metabolism. The endocrine system also works with nervous system as it regulates internal functions and maintaining homeostasis. The reproductive system is linked to the digestive system as waste water is excreted through the sexual organs. So the body is linked in many ways to help it function as one whole unit.

Marriage is a Sacred Union between Man and Woman Essay -- Gay Marriage

Marriage is Sacred Marriage has always been a sacred agreement between a man and a woman. This definition was written in the Bible and sanctified by God. Our country was founded on the principles of the Bible and therefore should not support an action, such as legalizing gay marriage, which goes against our founding beliefs. When it comes to the issue of gay marriage, Americans have many different views. Research shows that the majority of Americans oppose gay marriage, but when it comes to deciding who should make the laws, Americans are split in half (Bayles 6). 48% of Americans said that the federal government should make the laws and 46% say it should be left to the states (6). This information shows that the majority of Americans have strong opinions about the issue, but don’t know of any way to solve the issue (6). The controversy of gay marriage is seen even in groups who support strong marriages. Author Karen Peterson uses her article to address the issue of how gay marriage sits with the â€Å"marriage movement,† the coalition of professionals dedicated to strengthening marriages (7). This movement has successfully included pro-marriage initiatives across America and formed new high school courses on relationships (Peterson 7). Peterson finds that the â€Å"marriage movement† has many different views within itself and struggles with the question of â€Å"How can one be a proponent of marriage in general but oppose marriages between gays† (7). David Blankenhorn who is the founder of the Institute for American Values and an important member of the coalition, says that they hope to settle the issue and no longer be silent about it. The coalition hopes to participate in and improve the nationa... ... come from this decision. Allowing gays to marry will go against American history and simply cause problems for the people of America now and in the future. Works Cited Bayles, Fred, and Andrea Stone. â€Å"Gay-marriages foes try to stop ‘activist courts.’† USA Today 25 Feb. 2004: 06a. Bennett, William. â€Å"Leave Marriage Alone.† Newsweek 3 June 1996: 27. Breslau, Karen, Brad Stone, Debra Rosenberg and Tamara Lipper. â€Å"Outlaw Vows.† Newsweek 1 Mar. 2004: 40. â€Å"Broken marriages, not gay nuptials, pose risk to kids.† USA Today 23 Feb. 2004: 18a. Peterson, Karen S. â€Å"On gays, ‘marriage movement’ is on both sides of the aisle.† USA Today 4 Aug. 2003: 07d. Sullivan, Andrew. â€Å"Let Gays Marry.† Newsweek 3 June 1996: 26. Taylor, Chris. â€Å"I Do: No You Don’t.† Time 1 Mar. 2004: 3c. â€Å"USA Today/CNN/Gallup Poll.† USA Today 24 Feb. 2004: 06d.

Causes of World War Two Essay -- WWII WW2 World War 2

World War two has to be the most famous war of all time. It was the largest, most tragic, horrifying of them all, and the first to have millions of people killed in the duration of it. Is it just me, or does it seem rather ironic that the very thing that was meant to solve the first World War is the most important of all of the causes of the second? And that the people who were supposed to fix the problems that that war caused were only really helping another along? The "war to end all wars" did not do that at all. Things like expansion and appeasement and the rise of dictators were obviously all for the war as well. So. Let me start with appeasement. Why was it such a large part of this war? There were so many people wanting so much that others had, and those that had it were forced to roll over and let it be taken. Because they were frightened. They were so scared of getting blown up that they would have handed over just about anything if it kept them alive. And mainly what people wanted was? more land of course! That was the expansionism part. They were the two things tha...

Economics: The Functions of Money

1. What are the functions of money? (5) Money is anything that is generally accepted as payment for goods and services and repayment of debts. The main functions of money are distinguished as: a medium of exchange, a unit of account, a store of value, and occasionally, a standard of deferred payment. Money's most important function is as a medium of exchange to facilitate transactions. Without money, all transactions would have to be conducted by barter, which involves direct exchange of one good or service for another. The difficulty with a barter system is that in order to obtain a particular good or service from a supplier, one has to possess a good or service of equal value, which the supplier also desires. In other words, in a barter system, exchange can take place only if there is a double coincidence of wants between two transacting parties. Store of value. In order to be a medium of exchange, money must hold its value over time; that is, it must be a store of value. If money could not be stored for some period of time and still remain valuable in exchange, it would not solve the double coincidence of wants problem and therefore would not be adopted as a medium of exchange. 2. Explain why gold no longer performs the functions of money in the British economy? (5) The point of the gold-exchange standard is that it cannot last; the piper must eventually be paid, but only in a disastrous reaction to the lengthy inflationary boom. As sterling balances piled up in France, the U. S. , and elsewhere, the slightest loss of confidence in the increasingly shaky and jerry-built inflationary structure was bound to lead to general collapse. Thus the failure of inflated banks throughout Europe, and the attempt of hard money. France to cash in its sterling balances for gold, led Britain to go off the gold standard completely. Britain was soon followed by the other countries of Europe. The gold exchange standard was one of the elite collectivist bankers crowning accomplishments. But more coups were yet to come. In 1933 the bankers convinced Roosevelt to call in all private holdings of gold – essentially taking the money of the people. Gold was outlawed. Paper money was no longer redeemable in gold. This is why gold is not considered money in Britain. 3. Why are credit cards not money? (4) Money, in any form, is generally recognized as a very liquid asset, that is an asset that can be quickly converted to cash or used as cash Credit cards work in the same manner as a loan. If you buy an item using a credit card, the credit card company will pay the shopkeeper today and you will have an obligation to pay the credit card company when your credit card bill comes in. This obligation to the credit card company does not represent money. The money part of the transaction between you and the credit card company only comes into play when you pay your bill. So credit cards are not considered to be money. 4. Why is money in the current account of banks considered as money? (4) We have different types of accounts; savings accounts, current accounts and so on. But in this case, the bank rather takes the money you are supposed to receive as interest from you. That interest becomes a source of income to the bank. 5. What would you expect to happen to the rate of interest if money supply increases? Why? Draw a Diagram. (12) If money supply increases, the rate of interest will decrease. This is because the more money is available, the more loans are available. Competition for borrowers reduces the real interest rate. The NOMINAL interest rate may increase if the increase in the real money supply causes inflation. But in the short run, the interest rate falls, but as prices rise the interest rate will rise up again