Thursday, January 30, 2020

In What Ways Did Dengs Leadership Bring Change to China in the Late 1970s and 1980s Essay Example for Free

In What Ways Did Dengs Leadership Bring Change to China in the Late 1970s and 1980s Essay After Mao’s death in 1976, Deng abandoned the Maoist economic model and decided to open China up to free market economic reforms and Western style capitalism all carefully controlled by the state still. He also introduced the One Child policy. The domestic social, political, and most notably, economic systems would undergo significant changes during Dengs time as leader. The goals of Dengs reforms were summarized by the Four Modernizations, those of agriculture, industry, science and technology and the military. The strategy for achieving these aims of becoming a modern, industrial nation was the socialist market economy. For agriculture, it changed for the better. Deng first took steps to repair the damage done to farm production during the Great Leap Forward. In place of the communes he established the contract responsibility system. Under this arrangement, the government rented land to individual farm families, who then decided for themselves what to produce. The families contracted with the government simply to provide a certain amount of crops at a set price. Once the contract was fulfilled, the families were free to sell any extra crops at markets for whatever prices they could get. This chance to make more money by growing more crops greatly increased China’s farm production. Since the introduction of the contract responsibility system, Chinese farmers produced about 8 percent more each year than they did in the previous year. And many farmers have benefited greatly from the new plan. Under the contract responsibility system, families still did not own the land. The long-term leases awar ded by the government, however, helped to develop an â€Å"owner† attitude among the farmers. As a result, many families have made improvements to the land. As for the economy, Deng attracted foreign companies to a series of Special Economic Zones, where foreign investment and market liberalization were encouraged. Which meant that China needed Western technology and investment, and that it could open the door to foreign businesses who wanted to set up in China. The reforms centered on improving labor productivity as well. New material incentives and bonus systems were introduced. Rural markets selling peasants homegrown products and the surplus products of communes were revived. Not only did rural markets increase agricultural output, they stimulated industrial development as well. With peasants able to sell surplus agricultural yields on the open market, domestic consumption stimulated industrialization as well and also created political support for more difficult economic reforms. Another change for China was it’s industry, the four modernizations affected the industry positively. It provided electricity in the rural areas, industrial automation, a new economic outlook, and greatly enhanced defense strength. His program for industry had two goals. First, he wanted people to spend more money on consumer goods. Therefore, he changed the focus from heavy industry to light industry, the production of small consumer goods such as clothing, appliances, and bicycles. He also wanted factories to step up production. So he gave more decision-making power to individual factory managers. And he started a system of rewards for managers and workers who found ways to make factories produce more. All in all, these changes brought good results, and changed China for the better and is the China that is here today. Deng’s leadership really helped modernize China.

Wednesday, January 22, 2020

Magnetic Resonance Imaging :: MRI

The Faces Behind the Discovery of Magnetic Resonance Imaging Isidor Isaac Rabi He won the 1944 Nobel Prize in Physics for his "resonance method for recording the magnetic properties of atomic nuclei." He was the one to discover that protons have magnetic moments and that they precess around an external magnetic field. His experiments (on nuclei) revealed the jump between energy states of the proton when resonated with radio frequency waves. Felix Bloch & Edward Purcell Both men independently took Rabi's experiments to the next level - condensed matter. Purcell Bloch These men were awarded the 1952 Nobel Prize in Physics for the "nuclear magnetic resonance in condensed matter." Paul Lauterbur Lauterbur discovered that images could be produced from the magnetic properties of the protons. This will now be called magnetic resonance imaging. Paul is a professor at the University of Illinois He was the first to use a magnetic field gradient to vary the resonant frequencies of spinning atoms. Although his images were very difficult to produce, he had a variety - glass tubes, mouse thoracic cavity, and the first human body part - a finger!! Richard Ernst He discovered that sending pulsed signals through a changing magnetic field would produce images very quickly. This made it possible for health professionals to actually be able to utilize MRI. He was awarded the 1991 Nobel Prize in Chemistry "for his contributions to the development of the methodology of high resolution nuclear magnetic resonance (NMR) spectroscopy." All of these men contributed tremendously to the design and implementation of MRI scanning machines in hospitals. Now, MRI scans are another common hospital resource. Before MRI scans, X-rays were popular. However, X-rays use ionizing radiation that could be harmful to humans. Now, MRI scans are used for a huge variety of injuries, infections, or illnesses, such as: multiple sclerosis, torn ligaments, tendonitis, cysts, spinal injuries, strokes, and many others. MRI scans can even be used to record brain activity during certain events.

Tuesday, January 14, 2020

Informative Speech on Leukemia Essay

Hope, denial, anger, fear, and worry are words that come to mind when we think of the word cancer. Cancer is a word we never want to hear. I’m sure at some point in your life, everyone in here knows someone who has been affected by cancer. On September 19th of this year, not even a month ago, I did one of the hardest things I was ever faced to do†¦ I attended one of my best friend’s funeral. Kali suffered from Leukemia since the young age of 10 and fought her battle until the age of 24. This topic is so dear to my heart because it was not until after she passed away that I found out exactly what she suffered from. So today, I would like to inform you about Leukemia’s symptoms, treatments, and who can be affected by it. So, what exactly is Leukemia and what are some symptoms to be aware of? Leukemia is characterized by an increase of abnormal white cells in the blood and bone marrow. In lamer terms, â€Å"Cancer of the blood cells.† If you have Leukemi a, the first thing affected are your white blood cells that fight infections. If you have Leukemia, your white blood cell count becomes almost non-existent making it extremely difficult to fight any infection. A simple cold would feel like pneumonia to a Leukemia patient. Kali told me that her immune system was equal to a 6 month old baby. In addition to your white blood cells, your red blood cells are also affected. Red blood cells help carry oxygen from your lungs throughout your entire body. If you lack red blood cells, you will most likely experience shortness of breath. This explains why at times Kali would speak very slowly in order to catch her breath. Lastly, your platelets are affected. Platelets help control bleeding and bruising on the body. When affected you are more likely to experience excessive bleeding and easily bruised. When the oncologist, a doctor that specializes in cancer, suspects that you have cancer he or she will question your symptoms. Common symptoms include fever, paleness of the skin, fatigue, pain in the bone and joints, weight loss, discomfort in the abdomen, and night sweats. Furthermore, the oncologist will perform a bone marrow biopsy. If the patient is not put to sleep, this procedure can be extremely painful. They take a 12 inch needle, stick it into your hip, and extract the bone marrow. The bone marrow is then tested to determine if you have Leukemia and wha t type of treatment is best for you. This brings me to my next point. Medicinenet states there are three major types of treatment: Chemotherapy,  steroid therapy, and stem cell transplant. With the stem cell transplant, doctors use high dosages of chemotherapy and basically remove your entire immune system and replace it with someone else’s. This person can be a related or unrelated donor. If it is a related donor, this person is usually someone very close to the patient such as a parent, sibling, or close relative. Kali was given the stem cell transplant and had new blood in her body. She informed me that her childhood vaccine shots were no longer in her bloodstream and she could not get them again because they could work against her in a negative way sort of putting her between a rock and a hard place. Like Kali, once a patients transplant is complete, they are given lots of medicine to help support the body and pain in hopes of preceding with a normal life. This brings me to my final point. Are you at risk? Can you be affected? According to the Leukemia and Lymphoma society, approximately every 3 minutes someone in the United States is diagnosed with a blood cancer and approximately every 10 minutes someone dies from a blood cancer. There were an estimated 310,000 people living with or in remission from Leukemia in th e United States. In this year alone, roughly 52,000 people were diagnosed and 24,000 are expected to die- 14,000 males and 10,000 females. While there is no known ways to prevent Leukemia, the National Cancer Institute states that developing Leukemia increases with several factors such as: smoking cigarettes and air pollution. Why should this be important and relevant to you? According to the Washington Post, Louisiana has been given the name â€Å"Cancer Alley† because of the 150 petrochemical companies and 17 refineries that line the Mississippi River from New Orleans to Baton Rouge releasing dangerous levels of toxins in the air we breathe in every day. We live in a state where cancer rates are to the roof. Leukemia is most frequent in Caucasian males than in any other population. Kali was an African American female. This lets me know, no one is susceptible. I’m sure after listening to me, you are more knowledgeable about Leukemia, its symptoms, treatments, and risks. Although it may not affect you directly, I encourage each and every one of you to get regular check-ups, stay healthy, and give to those who are affected. I’ll leave you with this quote by John F. Kennedy, â€Å"When written in Chinese, the word crisis is composed of two components, one represents danger, the other represents opportunity.†

Monday, January 6, 2020

Health care-long term and capstone discussions 2 Free Essay Example, 1000 words

It therefore becomes a liability that is based on legal grounds. In most cases these agencies certify medication for some patients who do not qualify care. Some services that should not be covered are described in deceptive way so that they appear to be on cover. According to Weinberg (1998), bills of the same service are duplicated to be submitted all together. Claim forms are also altered so that large amounts of payment may be made. However, some agencies do have oversight authority. Home health agencies normally protect the rights of a patient, prevent abuse and fraud and set quality standards. The certified Medicare agencies appoint a governing body, sufficient staff and administrators that are qualified to provide skilled nursing, rehabilitation and medical equipment. Non certified agencies on the other hand pay the patients who have insurance cover and those who pay cash from the pocket. But some long term care such as home health is a liability at a given point. Most of its personnel are unsupervised hence monitoring is mostly made difficult. It is therefore true that health care agencies neglect hiring, supervision of staff and credentialing thus subject to liability. We will write a custom essay sample on Health care-long term and capstone discussions 2 or any topic specifically for you Only $17.96 $11.86/pageorder now Question 3-Captsone Consider the following statement: Plans in and of themselves are not especially useful; however, the planning process is invaluable. Evaluate and discuss what you believe is meant by this statement. Select an example from a real life health setting and discuss how this statement would apply. Plans are not that useful with time lets say for example within a day, week or a month no matter how good they may be. They are good in our lives but they become outdated with time since things keep on changing depending on different circumstances. Human beings live in a society where information changes resulting in change of goals. It is the planning act that prepares us on how to deal with this changing environment. As we go through the process of planning, it makes us realize the various alternatives that we might be having. By enabling us understand the pitfalls and improve on our goals planning helps us come up with the real plan which we are able to improve when things change. Plans in life guide us and define our movements thus they must have deadlines or time frame (Anderson 2006). This statement applies in real life situations. If my goal in life is to turn out to be healthy and a golf player, for example, then I will have goals such as to lose weight, increase my fit ness work on my diet and also work on my game.