Networks and Communications

A computer network or data network is a telecommunications network which allows nodes to share resources. In computer networks, networked computing devices exchange data with each other using a data link.More...

Software Engineering & Security

Security engineering is a specialized field of engineering that focuses on the security aspects in the design of systems that need to be able to deal robustly with possible sources of disruption, ranging from natural disasters to malicious acts. More...

Database Management Systems

A DBMS makes it possible for end users to create, read, update and delete data in a database. The DBMS essentially serves as an interface between the database and end users or application programs, ensuring that data is consistently organized and remains easily accessible. More...

Soft Computing

In computer science, soft computing (sometimes referred to as computational intelligence, though CI does not have an agreed definition) is the use of inexact solutions to computationally hard tasks such as the solution of NP-complete problems. More...

Internet Computing

Computing is any goal-oriented activity requiring, benefiting from, or creating a mathematical sequence of steps known as an algorithm — e.g. through computers. Computing includes designing, developing and building hardware and software systems; processing, structuring, and managing various kinds of information. More...

Artificial Intelligence

Artificial intelligence (AI) is intelligence exhibited by machines. In computer science, the field of AI research defines itself as the study of "intelligent agents": any device that perceives its environment and takes actions that maximize its chance of success at some goal. More...

Digital Signal & Image Processing

Digital signal processing is the use of digital processing, such as by computers, to perform a wide variety of signal processing operations. The signals processed in this manner are a sequence of numbers that represent samples of a continuous variable in a domain such as time, space, or frequency. More...

Multimedia, Computer Graphics & Animation

Multimedia is content that uses a combination of different content forms such as text, audio, images, animations, video and interactive content. Multimedia contrasts with media that use only rudimentary computer displays such as text-only or traditional forms of printed or hand-produced material. More...

Computer Science & Information Technology

Information and Computer Science (ICS) or Computer and Information Science (CIS) (plural forms, i.e. Sciences, may also be used) is a field that emphasizes both computing and informatics, upholding the strong association between the fields of information sciences and computer sciences. More...

Computational Science

Computational science (also scientific computing or scientific computation (SC) is a rapidly growing multidisciplinary field that uses advanced computing capabilities to understand and solve complex problems.More...

Control Theory

Control theory is an interdisciplinary branch of the engineering and the computational mathematics that deals with the behavior of dynamical systems with inputs, and how their behavior is modified by feedback. The usual objective of control theory is to control a system. More...

Informatics

Informatics is a branch of information engineering. It involves the practice of information processing and the engineering of information systems, and as an academic field it is an applied form of information science. More...

Information Technology Management

Computational science (also scientific computing or scientific computation (SC)) is a rapidly growing multidisciplinary field that uses advanced computing capabilities to understand and solve complex problems. More...

Engineering

Engineering is the application of mathematics and scientific, economic, social, and practical knowledge in order to invent, innovate, design, build, maintain, research, and improve structures, machines, tools, systems, components, materials, processes, solutions, and organizations...More...

Electronics Engineering

Electronics engineering, or electronic engineering, is an electrical engineering discipline which utilizes nonlinear and active electrical components (such as semiconductor devices, especially transistors, diodes and integrated circuits) to design electronic circuits, devices, microprocessors, microcontrollers and other systems. More...

Education

Education is the process of facilitating learning, or the acquisition of knowledge, skills, values, beliefs, and habits. Educational methods include storytelling, discussion, teaching, training, and directed research. Education frequently takes place under the guidance of educators, but learners may also educate themselves. More...

Economics

IEconomics is the social science which studies economic activity: how people make choices to get what they want. It has been defined as "the study of scarcity and choice" and is basically about individual choice. It also studies what affects the production, distribution and consumption of goods and services in an economy.More...

Medical

A medical encyclopedia is a comprehensive written compendium that holds information about diseases, medical conditions, tests, symptoms, injuries, and surgeries. It may contain an extensive gallery of medicine-related photographs and illustrations. [1] A medical encyclopedia provides information to readers about health questions. More...

Energy

The total energy of a system can be subdivided and classified in various ways. For example, classical mechanics distinguishes between kinetic energy, which is determined by an object's movement through space, and potential energy, which is a function of the position of an object within a field.More...

Food Science

Food science is the applied science devoted to the study of food. The Institute of Food Technologists defines food science as "the discipline in which the engineering, biological, and physical sciences are used to study the nature of foods, the causes of deterioration, the principles underlying food processing, and the improvement of foods for the consuming public". More...

Biology & Life Sciences

Biology – burst and eclectic field, composed of many branches and subdisciplines. However, despite the broad scope of biology, there are certain general and unifying concepts within it that govern all study and research, consolidating it into a single, coherent field. In general, biology recognizes the cell as the basic unit of life, genes as the basic unit of heredity. More...

Politics

The total energy of a system can be subdivided and classified in various ways. For example, classical mechanics distinguishes between kinetic energy, which is determined by an object's movement through space, and potential energy, which is a function of the position of an object within a field.More...

Law

Law is a system of rules that are created and enforced through social or governmental institutions to regulate behavior.[2] Law as a system helps regulate and ensure that a community show respect, and equality amongst themselves. State-enforced laws can be made by a collective legislature or by a single legislator, resulting in statutes, by the executive through decrees and regulations, or established by judges through precedent, normally in common law jurisdictions. More...

Maths

Mathematics is the study of numbers, shapes and patterns. The word is sometimes shortened to maths (in England, Australia, Ireland, and New Zealand) or math. Mathematicians are people who do mathematics. Mathematics is useful for solving problems that occur in the real world, so many people besides mathematicians study and use mathematics. Today, some mathematics is needed in many jobs. Business, science, engineering, and construction need some knowledge of mathematics. More....

Nano

Nanotechnology is a part of science and technology about the control of matter on the atomic and molecular scale - this means things that are about 100 nanometres or smaller. Nanotechnology includes making products that use parts this small, such as electronic devices, catalysts, sensors, etc.Nanotechnology as defined by size is naturally very broad,including fields of science as diverse as surface science, organic chemistry, molecular biology, semiconductor physics, etc. More...

Chemistry

Chemistry is a branch of physical science that studies the composition, structure, properties and change of matter.[1][2] Chemistry includes topics such as the properties of individual atoms, how atoms form chemical bonds to create chemical compounds, the interactions of substances through intermolecular forces that give matter its general properties, and the interactions between substances through chemical reactions to form different substances. More...

Earth Science

Earth science or geoscience is a widely embraced term for the fields of science related to the planet Earth.Earth science can be considered to be a branch of planetary science, but with a much older history. There are both reductionist and holistic approaches to Earth sciences. The Earth sciences can include the study of geology, the lithosphere, and the large-scale structure of the Earth's interior, as well as the atmosphere, hydrosphere, and biosphere. More...

Control Theory

Control theory is an interdisciplinary branch of the engineering and the computational mathematics that deals with the behavior of dynamical systems with inputs, and how their behavior is modified by feedback. The usual objective of control theory is to control a system, often called the plant, so its output follows a desired control signal, called the reference, which may be a fixed or changing value. More...

BHumanities, Art and Social Studies

Humanities are academic disciplines that study aspects of human culture. In the Middle Ages, the term contrasted with divinity and referred to what is now called classics, the main area of secular study in universities at the time. Today, the humanities are more frequently contrasted with natural, and sometimes social, sciences as well as professional training. More...