System
hideSystem (from Latin systēma, in turn from Greek σύστημα systēma) is a set of interacting or interdependent entities forming an integrated whole.
The concept of an 'integrated whole' can also be stated in terms of a system embodying a set of relationships which are differentiated from relationships of the set to other elements, and from relationships between an element of the set and elements not a part of the relational regime.
The scientific research field which is engaged in the study of the general properties of systems include systems theory, systems science, systemics and systems engineering. They investigate the abstract properties of the matter and organization, searching concepts and principles which are independent of the specific domain, substance, type, or temporal scales of existence.
Most systems share common characteristics, including:
The term system may also refer to a set of rules that governs behavior or structure.
For more information about System, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with system
Smartphone app illuminates power consumption
Nov 20, 2009 |
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(PhysOrg.com) -- A new application for the Android smartphone shows users and software developers how much power their applications are consuming. PowerTutor was developed by doctoral students and professors ...
UCSB physicists move one step closer to quantum computing
Nov 20, 2009 |
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Physicists at UC Santa Barbara have made an important advance in electrically controlling quantum states of electrons, a step that could help in the development of quantum computing. The work is published ...
Scientists identify DNA that regulates antibody production
Nov 20, 2009 |
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(PhysOrg.com) -- When foreign invaders trip the immune system’s alarm, antibodies need to be specially sculpted to attack them head on. New research now shows that gene segments called enhancers control the reshuffling of ...
Vaccine being developed to help smokers quit
Medicine & Health / Medications
Nov 20, 2009 |
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(PhysOrg.com) -- Glaxo-SmithKline has joined forces with Nabi Pharmaceuticals to produce a vaccine to help smokers give up their addiction permanently.
SOFIA Seeks Secrets of Planetary Birth
Space & Earth / Space Exploration
Nov 19, 2009 |
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You don't always have to have a rocket to do rocket science. Sometimes a mere airplane will do - that is, a mere Boeing 747 toting a 17-ton, 9-foot wide telescope named SOFIA.
New findings suggest strategy to help generate HIV-neutralizing antibodies
Medicine & Health / HIV & AIDS
Nov 19, 2009 |
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New discoveries about anti-HIV antibodies may bring researchers a step closer to creating an effective HIV vaccine, according to a new paper co-authored by scientists at the Vaccine Research Center of the National Institute ...
Google's Chrome OS to be ready for 2010 holidays (Update)
Nov 19, 2009 |
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(AP) -- Consumers will have to wait until next year's holiday shopping season to find out if Google Inc.'s new operating system can deliver on its promise to make low-cost computers run faster.
Future bright for Microsoft cloud computing, server president says
Nov 19, 2009 |
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All this week at the Professional Developers Conference, Microsoft has talked about cloud computing, what many consider the next frontier. Bob Muglia, president of the company's Server and Tools business, sat down to talk ...
Schizophrenia gene's role may be broader, more potent, than thought
Nov 19, 2009 |
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(PhysOrg.com) -- UCSF scientists studying nerve cells in fruit flies have uncovered a new function for a gene whose human equivalent may play a critical role in schizophrenia.
Glitch snarls air traffic in latest woes for FAA
Nov 19, 2009 |
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(AP) -- For the second time in a little more than a year, a glitch at one of the two centers that handle flight plans for the nation's air travel system set off delays and cancellations for passengers around ...
Genome advances promise personalized medical treatment
Nov 18, 2009 |
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A whirlwind of activity is under way to apply the findings of the $3 billion Human Genome Project to improve health care in the United States and around the world.
Valley in Jordan inhabited and irrigated for 13,000 years
Other Sciences / Archaeology & Fossils
Nov 18, 2009 |
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You can make major discoveries by walking across a field and picking up every loose item you find. Dutch researcher Eva Kaptijn succeeded in discovering - based on 100,000 finds - that the Zerqa Valley in Jordan had been ...
Discovery of a Retrograde or Highly Tilted Extrasolar Planet
Nov 18, 2009 |
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Astronomers have found that the extrasolar planet HAT-P-7b has a retrograde or highly tilted orbit. Studying such planets is important in understanding the diversity of planetary systems and assessing current ...
NASA Develops Algae Bioreactor as a Sustainable Energy Source
Nov 18, 2009 |
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(PhysOrg.com) -- As a clean energy alternative, NASA invented an algae photo-bioreactor that grows algae in municipal wastewater to produce biofuel and a variety of other products.
New Down syndrome treatment suggested by study in mice
Nov 18, 2009 |
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At birth, children with Down syndrome aren't developmentally delayed. But as they age, these kids fall behind. Memory deficits inherent in Down syndrome hinder learning, making it hard for the brain to collect experiences ...
