LECTURE 2 COMPUTERS ARE EVERYWHERE 1 – THIS LECTURE LOOKS AT A FEW SPECIFIC AREAS of SOCIETY AND WHERE COMPUTERS ARE USED » TRANSPORT » MEDICAL WORLD » AGRICULTURE » AIRLINE TRAVEL COMPUTERS ARE EVERYWHERE 2 Computers are everywhere. Our lives are directly affected when they do not operate. Computers have infiltrated our lives so we do not know how to function without them. INFORMATION AGE 3 We live in what we call the INFORMATION AGE – Evolving more
Premium Air traffic control Computer Medicine
technology‚ we cannot imagine how the world would function without computer system as every profession is in one way or another facilitated by the use of computer. Computer is an electronic device with sets of programs and application installed to facilitate users. Computer is used in almost every field that needed accuracy‚ advance administration‚ time saving and computer could accomplish many tasks easily within a short period of time. Computers are being used in almost every medical institute‚ hospitals
Premium Pharmacy
Here are some facts about a growing problem of computer addiction. Tom Wood was always irritable‚ tired and not interested in anything but his "bloody computer"‚ his father Ray Wood said. It was not until Mr Wood smashed Tom’s keyboard into 100 pieces that the 16-year-old schoolboy realised he had an obsessive dependency - computer addiction. But recent stories of children hiding with laptops under their doonas to avoid the wrath of their parents indicate that the modern day problem is
Premium Addiction Computer Internet
to perform operations on data.[1] Quantum computers are different from digital computers based on transistors. Whereas digital computers require data to be encoded into binary digits (bits)‚ each of which is always in one of two definite states (0 or 1)‚ quantum computation uses qubits (quantum bits)‚ which can be in superpositionsof states. A theoretical model is the quantum Turing machine‚ also known as the universal quantum computer. Quantum computers share theoretical similarities with non-deterministic
Premium Quantum mechanics
Ethics are “rules of behavior based on ideas about what is morally good and bad” or “the principles of conduct governing an individual or group” ("Ethics definition"). Thus‚ Computer ethics are considered a “set of moral principles that regulate the use of computers” ("Computer ethics”). The term was first used in 1985 with a published essay‚ What is Computer Ethics‚ by James Moor. Moor was a professor of philosophy at Dartmouth College. Moor states that computer ethics is “the analysis of the
Premium Ethics
is as safe as possible for us. The use of animal testing has helped aid society in being sure that products are safe for humans to use; whether that be food products‚ cosmetics‚ household cleaners‚ or even pharmaceuticals. But in our efforts to shield ourselves and our families from harm‚ who or what has been hurt in the process. Animal testing is an important component in the development of products intended for human use; however‚ animal testing subjects innocent animals to
Premium Animal testing
TYPES OF COMPUTERS The types of computers range from the Hybrid to the Analog types. The computers you come across in the daily course of your day range from laptops‚ palmtops and towers‚ to desktop computers‚ to name a few. But the very word “computers” reminds one of the desktop computers used in offices or homes. Different categories of computes have been devised in keeping with our varied needs. The Types Of Computers: Analog and Hybrid (classification based on operational principle)
Premium Computer Personal computer
Animal testing is the right thing to do “Animal testing is a type of research that has been going on for hundreds of years dating back to the ancient Greeks. It is used in many different ways‚ but mainly to prevent harm from being brought upon humans” (Hamblin 1). There have been long controversies between animal rights‚ and pros on animal testing‚ and the issue is growing more and more as our science develop more and better. Those who oppose on animal testing argues‚ that animal treatment
Premium Animal testing Animal rights Testing cosmetics on animals
Animal Testing Outlawed Animal testing has always been a dispute between people; some people think it’s morally wrong and some people think it helps with medical and scientific breakthroughs. Drugs that people use or cosmetics that are used could have been tested through animals before being stocked on shelves. About 800 animals are tested on before a drug is passed to clinical trials (“Is animal”). Many animals get tested on‚ but many like mice‚ rabbits‚ hamsters‚ monkeys‚ dogs‚ cats‚ pigs‚ and
Premium Science Animal The Animals
INTRODUCTION Computer is defined as a combination of electro-mechanical devices (Hardware) capable of accepting data or information‚ processing‚ storing‚ and providing output under the control of some instructions and commands called programs (Software). Computers are machines that perform tasks or calculation according to a set of instruction or programs. Introduce in 1940s the first fully electronic computers were huge machines that required teams of people to operate. Compared to those early
Premium Computer