Diseases, Conditions, Syndromes

New technologies improving the odds for osteoporosis patients

The older we get, the greater our risk of developing osteoporosis becomes. The fragile bone disease affects about 9 million Americans, and experts from the National Osteoporosis Foundation predict that it will be responsible ...

Neuroscience

Scientists paint multi-color atlas of the brain

The human brain contains approximately 86 billion neurons, or nerve cells, woven together by an estimated 100 trillion connections, or synapses. Each cell has a role that helps us to move muscles, process our environment, ...

Neuroscience

'DeepSqueak' helps researchers decode rodent chatter

Many researchers realize that mice and rats are social and chatty. They spend all day talking to each other, but what are they really saying? Not only are many rodent vocalizations unable to be heard by humans, but also existing ...

Oncology & Cancer

Clues from DNA could predict growth of prostate cancer

Researchers from the UCLA Jonsson Comprehensive Cancer Center and other institutions in the U.S., Canada, the United Kingdom and Singapore, have identified 1,178 biomarkers in men's genomes—the complete set of genetic material ...

Health

Leveraging novel ideas to improve health care

Integrating some of the best new practices of industry into the strengths of the academic research process, the Regenstrief Institute is launching an initiative to encourage and propel innovation. The Institute has over 40 ...

Surgery

New software helps improve surgical safety

Because the spine is made up of repeating elements that look alike, surgeons can mistakenly operate on the wrong vertebra. To avoid this, Johns Hopkins researchers have developed a software program that works seamlessly with ...

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Computer program

Computer programs (also software programs, or just programs) are instructions for a computer. A computer requires programs to function, typically executing the program's instructions in a central processor. The program has an executable form that the computer can use directly to execute the instructions. The same program in its human-readable source code form, from which executable programs are derived (e.g., compiled), enables a programmer to study and develop the algorithm.

Computer source code is often written by professional computer programmers. Source code is written in a programming language that usually follows one of two main paradigms: imperative or declarative programming. Source code may be converted into an executable file (sometimes called an executable program or a binary) by a compiler. Alternatively, computer programs may be executed by a central processing unit with the aid of an interpreter, or may be embedded directly into hardware (in which case it is more widely known under the term 'firmware', as something 'between' software and hardware).

Computer programs may be categorized along functional lines: system software and application software. And many computer programs may run simultaneously on a single computer, a process known as multitasking.

This text uses material from Wikipedia, licensed under CC BY-SA