.... or digital. Both types process data, but in different ways. Analog computers are best suited to solving problems in which several quantities vary continuously over a period of time, making exact answers difficult or impossible to obtain. Digital computers are capable of providing exact answers to problems. The basic concept of a computer is very simple. A computer processes step by step, performing one operation at a time. For example, a computer reads a number from memory, stores it, reads another number from memory, stores it, retrieves the first number, adds it to the se .....

.... vs. Nurture rather substituting the vs. for via. Both environmental and genetic factors contribute to human intelligence, however which of these, if any, is more important in shaping intelligence is a source of fierce disagreement. It seems apparent that those who posses higher levels of intelligence are accorded a certain amount of privilege. Therefore where intelligence comes from is essential in determining the validity of endowing privilege on those who posses it. Is it the case that the very definition of intelligence is socially constructed in order to maintain the ex .....

.... to write and to use folders and file cabinets to organize there papers. Many people in the world use computers to make their lives easier. Such advances will benefit us all. People use computers for research, organization, writing, communication for personal or business matters and even to look up stock updates. Whether it is personal or business, computers can help make our daily life easier. Typing is quicker and easier and its also a lot neater than hand writing. When you type on a computer you can look at them and open them a lot faster than having a folder of papers you .....

.... Second is the common theoretical framework. Although there is no standard object-oriented model, most object-oriented database systems that are operational or under development today share a set of fundamental object-oriented concepts. Therefore the implementation issues in OODBMSs that arise due to these concepts are universal. The third characteristic is that of experimental activity. Plenty of prototypes have been implemented and some of them became commercial products. There is really a need for applications to handle very complex data and that is why the interest of people .....

.... developed by a research team headed by Professor Richard Frecker and Professor Moshe Eizenman. The work was carried out in collaboration with CAE Electronics Ltd. of Montreal with financial support from the Natural Sciences and Engineering Research Council of Canada. Their eye-tracker can record and analyze accurately up to 500 eye positions per second. The system works by means of capturing and processing the reflections of a low-level beam o f invisible infra-red light shone onto the eye. Multi-element arrays capture the image of the eye and digitize the informatio .....

.... with 15 sensors that monitor finger flexion, extension, hand position and orientation. Connected to a computer through fiber optic cables. Sensor inputs enable the computer to generate an on screen image of the hand that follows the operator's hand movements. The glove also has miniature vibrators in the finger tips to provide feedback to the operator from grasped virtual objects. Therefore, driven by the proper software, the system allows the rator to interact by grabbing and moving a virtual object within a simulated room, while experiencing the "feel" of the object. .....

.... also if this boy did not do any real harm. As I already mentioned, hackers are in most cases only interested in the so called “cracking” of passwords without wanting to destroy anything. There is definitely also a great competition under the top-hackers of the world. Hackers often gain entrance because of a lack of security. This brings me to my second point which deals with passwords. Very often Passwords are written down on a sheet of paper and then, fixed to the computer’s screen, which is definitely not the best way to protect yourself from hacking. (A password should .....

.... that the supply of workers in the [unskilled labor] categories already exceeds the demand for their services," says L. Mishel, Research Director of Welfare Reform Network. In view of these facts, I wonder if these trends are good or bad for society. "The danger of the information age is that while in the short run it may be cheaper to replace workers with technology, in the long run it is potentially self-destructive because there will not be enough purchasing power to grow the economy," M. B. Zuckerman. My feeling is that the trend from unskilled labor to highly techn .....