IEEE TRANSACTIONSON INDUSTRIAL ELECTRONICS‚VOL. 40‚ NO. 1‚ FEBRUARY 1993 Variable Structure Control: A Survey John Y. Hung‚ Member‚ IEEE‚ Weibing Gao‚ SeniorMember‚ IEEE‚ and James C. Hung‚ Fellow‚ IEEE Abstract-A tutorial account of variable structure control with brief discussions about its historical development are pre- sliding mode is presented in
Premium Control theory Control engineering
the American Medical Association founded the Code of Medical Ethics responsible for establishing the standards of physicians’ practices (source). However‚ this code did not include regulations involving human experimentation. Due to lack of regulation regarding consent and ethical research practices‚ Nazi doctors performed unethical and torturous experiments on concentration camp inmates. These practices ranged from immersing subjects into ice water for hours to record the effects of exposure to
Premium Science Informed consent Nazi Germany
Animal Experimentation: Good or Bad? The controversy of animal experimentation in the cosmetics industry is one that was swept the globe and caused for a dispute of the morality of using animals to perceive the safety of certain products. While some people argue that new test animal experimentation is not always not always accurate‚ others provide evidence in which may deem animal testing unreliable. The effects of animal experimentation are clearly visible in the death rate of animals that
Premium Animal testing Cosmetics Animal rights
There is no doubt in the past there are many cases of unethical human experimentation such as the nazi experiments in the 1940’s.But today we live in a more civilized era. I am on the affirmative side of the argument and here’s why.There are laws and regulations limiting human experimentation and how it’s used.Human experimentation helps scientists understand the human body.Without human experimentation it would be very difficult to evolve in science. Therefore it’s necessary for scientists to
Premium Human DNA Science
Variable Geometry Turbocharger Turbochargers works on the simple principle of increasing the intake air density by compression. Being able to fill more air into the combustion chamber will allow more fuel to be added to produce more power. However the operation of the turbocharger relies solely on the exhaust gas velocity to drive the compressor. Thus the compressor will be at optimum operation range when the engine is under heavy load. When the throttle is opened‚ it will take a certain period
Premium Diesel engine Gas compressor Internal combustion engine
Activity 2: Cultural Variables in Communication Dimensions of national cultures Power distance index (PDI): "Power distance is the extent to which the less powerful members of organizations and institutions (like the family) accept and expect that power is distributed unequally." Cultures that endorse low power distance expect and accept power relations that are more consultative or democratic. Individualism (IDV) vs. collectivism: "The degree to which individuals are integrated into groups". In
Premium Geert Hofstede
Are we too dependent on technology? Technology. Perhaps you’ve heard of it. Did you know that the world holds a record of 36‚000‚000‚000 hours per month? Maybe you have spent your hours with your head in a comfortable position‚ close to your computer screen tapping away on your keyboard letting the hours slip by through your fingers. Or maybe even using your sore thumbs texting your friends on your latest piece of phone. Children are even using technology to complete their homework and the Internet
Premium Mobile phone Macintosh Spelling
Johnson claimed animal experimentation would lead to a lack of compassion. These are the two sides present in the issue of cognitive behavioral research‚ which is why it is important to understand the pros‚ cons and ethical guidelines of animal research. According to the British Psychological Society guidelines by Animal Act 1986‚ any procedure involving animals have to meet certain criteria to receive permission. The Act requires that proposals for research involving the use of animals must be fully
Premium Science Animal rights Morality
Never Change the Identity “The Americanization of Shadrach Cohen” was written by Bruno Lessing takes place in United States in 1903. The story is about Shadrach Cohen and his two sons Abel and Gottlieb. His sons migrate to United States from Russia and open a store. He has been invited by his children’s to move to United States because his sons need financial support for expanding their store. The theme of this story is to be yourself and keep your identity similar even while in different environments
Premium United States Russia Western culture
Meeting Minutes On The Advisory Members of Pacific Chamber of Commerce th On Friday‚ January 17 ‚ 2014 at 6:00pm at Icon Professional Building‚ 216‚ Norodom Blvd‚ Sangkat Tonle Bassac‚ Khan Chamkamorn‚ Phnom Penh‚ Cambodia‚ there is a meeting on assigning the Advisory Members of Pacific Chamber of Commerce. ‐ Participants present to the meeting: Mr. Yakup Aktoprak‚ Secretary General of Pacific Chamber of Commerce Mr. Sothearath Cheng‚ Businessman
Premium Phnom Penh