Stem Cell Research From the Viewpoint of Dr. Gamal Serour Anatomy & Physiology 11 September 2013 Anatomy & Physiology 11 September 2013 I am Dr. Gamal Serour‚ I am of the Muslim ethnicity. I am a Professor at Al-Azhar University and Consultant in Obstetrics and Gynecology‚ specializing in infertility treatment. Also the director of the international Islamic Center for Population studies and Research. I believe the study of the stem cell research can be used
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Assignment Week 4 Chapter 11 20. A parallel RL circuit has values of IL = 240 mA and IR = 180 mA. Calculate the magnitude and phase angle of the circuit current. It=√ IL^2 + IR^2= √ 240mA^2 + 180mA^2= 0.3 x 10^-3= 300mA θ= tan^-1(-IL/IR)= (-240mA/180mA)= -53° 300mA∟-53° 22. Calculate the total impedance for the circuit shown in Figure 11.38b. It= √IL^2 + IR^2= √800mA^2 + 120mA^2= 0.808949 x 10^-3= 808.95mA Zt= Vs/It= 120V/808.95mA = 148Ω θ= tan^-1(-IL/IR)= (-800mA/120mA)= -81.5= 82° 148∟82° 24
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HeLa Cells are Important to Science Henrietta Lacks‚ a poor black woman in the 1950’s‚ unknowingly had samples taken from her cervical cancer specimen and changed science from that point on. Due to the continuous self-reproduction of the cells‚ HeLa cells are the most important cell line ever discovered by scientists to date! Popsci.com gave five reasons of why HeLa cells are so important to society. Popsci.com explained‚ “1. Before HeLa cells‚ scientists spent more time trying to keep cells alive
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Are cell phones dangerous? Cell phones are a wonderful thing. You can talk. Take pictures. Listen to music. Converse over email or text messaging‚ and browse the Internet among a handful of other things. I love to use my cell phone and actually use it more then any other phone at the office or at home. However‚ I use it with immense concern. I have concern about the use of the phone causing health issues‚ like cancer and brain tumors over time. Are these concerns warranted? I have studied technology
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Henrietta’s Cells. It is unfortunate that the Lacks family did not know that research was being done on Henrietta’s cells‚ which made the family feel like they were betrayed by doctors at the Johns Hopkins Hospital‚ but it was a common practice of doctors in the 1950s and consent was not required for research as it is today. Also‚ it is unfair that Samuel Reader and Monroe Vincent‚ the founders of Microbiological associates‚ a cell distribution company‚ made millions off of selling HeLa cells. However
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Medical Field Medical field is one of the biggest fields. When I mention the word medical‚ the first thing come up to your mind are doctors or nurses. Some people that never work in a medical office‚ they don’t know there are much more position in medical file you could work at‚ like medical assistant‚ technician medical coder or biller. Someone like me‚ don’t like to deal with patient. Medical biller and coder is a good opportunity for me to work at. But what are medical biller and coder? Job
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allow cell phones to be sold without pre-market testing. The rationale‚ known as the “low power exclusion‚” distinguished cell phones from dangerous microwave ovens based on the amount of power used to push the microwaves. At that time‚ the only health effect seen from microwaves involved high power strong enough to heat human tissue. The pressure worked‚ and cell phones were exempted from any type of regulatory oversight‚ an exemption that continues today. An eager public grabbed up the cell phones
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Cassie Gremillion Medical Terminology Spring Pressession 2014 Homework 10 page 685 review of terms 1. Ankylosis- abnormal condition of stiffness (often referring to fixation of a joint‚ such as the result of chronic rheumatoid arthritis) The patient was experiencing rheumatoid arthritis more and more often causing her to have ankylosis in her knees. 2. Bursitis- inflammation of a bursa. Bursitis is charscterized by joint pain and tenderness when you press around the joint‚ stiffness and aching
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What is surgery? Surgery (from the Greek kheirurgia‚ meaning ’hand work’) is an ancient medical specialty. It is the branch of medicine concerned with treating or investigating diseases‚ injuries or disorders‚ using manual or operative procedures. There are many different specialties within surgery‚ each of which focuses on a different area‚ as follows: Cardiothoracic Surgery- This branch of surgery concentrates on the heart (cardio) and chest area (thoracic). Cardiothoracic surgeons perform
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Medical Marijuana Medical marijuana‚ is this going to medical miracle or a medical disaster? Medical marijuana should be legalized for patients in their end stages of disease and have no other options. The legalize marijuana‚ is a question many state governments are fighting against federal governments to stop the recession of legalizing the drug everyone talks about. What is marijuana‚ what is the used for? It is becoming legal in many states‚ which states passed a law to use medical marijuana
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