The experiment performed provided insight on the importance of acid-base interactions and the pH of solutions that are involved in a variety of aspects including industrial, environmental, and biological contexts. Back titration was used to determine the number of moles of HCl acid that were neutralized by a single tablet of several variations of commercial antacids. In theory, the antacid that neutralized the largest number of moles of acid was found to be the most effective. The results…
Animal Testing Animal testing is a controversial issue that has been occurring in the United States for many years. Over 100 million animals are used for every year for chemical, drug, food, and cosmetic testing. These animals are kept in poor living conditions and experience pain and suffering. Animal testing is wrong and unethical and alternative methods exist that could help prevent this testing. The way animal testing is exercised in America today is inhumane. Everyday hundreds of…
Materials and Methods Chemicals and kits Chemicals: CCL4 dissolved in corn oil at 1: 1 percent was injected intraperitonealy at a dose of 1.2 ml/ kg of body weight 3 times a week. Kites: Diagnostic kits for serum total proteins, albumin, total lipid, triglyceride, total cholesterol, HDL-c, LDL-c, VLDL-c, alanine aminotransferase (ALT) and aspartate amino transferase (AST), alkaline phosphatase (ALP), blood urea nitrogen (BUN), uric acid and creatinine were purchased from ELIPSE, United…
Uneshia Kinlock Professor Kirsten Burkart English 112-4201 2 November 2015 Right or Wrong Euthanasia is one of the most controversial, and ethical issues in our society today. Physician Assisted Suicide (PAS) is the voluntary termination of one’s own life by administration of a lethal substance with the direct or indirect help of a physician. Physician Assisted Suicide has its proponents and opponents. Among the opponents are physicians who believe it violates the fundamental principles of…
Vett bates Mrs. Fletcher ERWC Block: 3 4 May, 2015 “Society vs. Society” "Community, Identity, Stability". (Chapter 1, pg. 1) is how Aldous Huxley describes our futures society in the book “Brave New World”? In the book society is broken into 5 classes Alpha, Beta, Gamma, Delta, Epsilon. In the book the D.H.C creates and conditions humans to like certain things and live a certain way. Compared to today's society where we have a choice of what we…
Due to scientific advancement, there are alternative testing methods that can achieve similar results, in the same way as animal testing. An example is using human skin equivalent tests such as EpiDerm and EpiSkin, which is made from sheets of human skin cells, and use of In vitro or tissue cultures, which involves the growth of cells outside the body. This produces accurate and reliable results because of the use of human…
Dassonville the classic definition of MEEs is that “all trading rules enacted by Member States which are capable of hindering, directly or indirectly, actually or potentially, intra-Community trade are to be considered as measures having an effect equivalent to quantitative restrictions” . The manifest feature of the Dassonville formula is the great breadth of interpretation of MEEs. The Dassonville formula not only refuses to apply a demininis rule but also does not require an appreciable…
elements of Art( drawing and Painting). They are about creating representation of the real world. This process lasted for more than tens thousands of years. My ancestors developed drawing and painting in to a peak. “ reaching peak is equivalent to reaching a turning point, right?” - It seems that this alien knows many things! =_= Yeah, Different than the subject of art which had been worshiping wealth, traditional values, material culture and almost exclusive to wealthy people. Some…
fast, reliable anesthesia and good muscle relaxation to start the surgery and the duration of anesthesia can be prolonged with a catheter in the paravertebral space. The Combined Spinal /paravertebral block have many advantages which include, small doses of local anesthetic is used, adequate motor block, and excellent analgesia, no airway manipulation, intact reflexes, and no risk of aspiration. In the present study, The HR and MABP showed significant increase in group II after intubation which…
Drug abuse has been a problem for many years in The United States. Illegal drugs like methamphetamine, cocaine, and marijuana are the most commonly known for abusive behavior. In today’s world, abusers are using prescription drugs more heavily than in the past. Doctors who prescribe narcotics are not required to do background checks on patients to see if they already have a prescription. Narcotics are substances used as a medication or in the preparation of medication and is often referred to as…