News tagged with simulation
Neuroscientists use statistical model to draft fantasy teams of neurons
This past weekend teams from the National Football League used statistics like height, weight and speed to draft the best college players, and in a few weeks, armchair enthusiasts will use similar measures ...
Neuroscience
Apr 29, 2013 |
4 / 5 (5) |
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Brain imaging reveals the movies in our mind
Imagine tapping into the mind of a coma patient, or watching one's own dream on YouTube. With a cutting-edge blend of brain imaging and computer simulation, scientists at the University of California, Berkeley, ...
Neuroscience
Sep 22, 2011 |
3.9 / 5 (35) |
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Researcher to study the effects of cell adhesion on spread of cancer
Sanjeevi Sivasankar knows a lot about how the healthy cells in your body stick together.
Cancer
May 08, 2013 |
not rated yet |
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New compound overcomes drug-resistant Staph infection in mice
Researchers have discovered a new compound that restores the health of mice infected with methicillin-resistant Staphylococcus aureus (MRSA), an otherwise dangerous bacterial infection. The new compound targets ...
Medical research
Jan 07, 2013 |
5 / 5 (3) |
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Study finds color naming conventions related to how our eyes work
(Medical Xpress) -- One of the big questions in philosophy is whether or not we all perceive the world around us in the same ways. For example, does everyone perceive the color red the same way as everyone else? Because individual ...
Psychology & Psychiatry
Apr 17, 2012 |
5 / 5 (4) |
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Molecular 'movies' may accelerate anti-cancer drug discovery
Using advanced computer simulations, University of Utah College of Pharmacy researchers have produced moving images of a protein complex that is an important target for anti-cancer drugs. This advancement has significant ...
Genetics
Aug 17, 2012 |
5 / 5 (1) |
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Sloppy shipping of human retina leads researchers to discover new treatment path for eye disease
Sloppy shipping of a donated human retina to an Indiana University researcher studying a leading cause of vision loss has inadvertently helped uncover a previously undetected mechanism causing the disease. ...
Ophthalmology
May 04, 2012 |
5 / 5 (3) |
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Small molecule may play big role in Alzheimer's disease
Alzheimer's disease is one of the most dreaded and debilitating illnesses one can develop. Currently, the disease afflicts 6.5 million Americans and the Alzheimer's Association projects it to increase to between ...
Alzheimer's disease & dementia
Jul 09, 2012 |
4.2 / 5 (5) |
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Study finds material loss protects teeth against fatigue failure
(Medical Xpress)—Scientists of the Max Planck Institute for Evolutionary Anthropology in Leipzig and the Senckenberg Research Institute in Frankfurt together with dental technicians have digitally analysed ...
Dentistry
Apr 25, 2013 |
5 / 5 (2) |
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How humans predict other's decisions
Researchers at the RIKEN Brain Science Institute (BSI) in Japan have uncovered two brain signals in the human prefrontal cortex involved in how humans predict the decisions of other people. Their results suggest ...
Neuroscience
Jun 20, 2012 |
5 / 5 (1) |
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Stereotypes and status symbols impact if a face is viewed as black or white
An interdisciplinary team of researchers from Tufts University, Stanford University and the University of California, Irvine has found that the perception of race can be altered by cues to social status as ...
Psychology & Psychiatry
Sep 26, 2011 |
4.3 / 5 (6) |
7
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After 100 years, understanding the electrical role of dendritic spines
It's the least understood organ in the human body: the brain, a massive network of electrically excitable neurons, all communicating with one another via receptors on their tree-like dendrites. Somehow these ...
Neuroscience
Dec 05, 2012 |
4.5 / 5 (2) |
2
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Infants learn to look and look to learn
(Medical Xpress)—Researchers at the University of Iowa have documented an activity by infants that begins nearly from birth: They learn by taking inventory of the things they see.
Psychology & Psychiatry
Dec 04, 2012 |
5 / 5 (1) |
1
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Scientists uncover trigger to fatal neurodegenerative disease
University of Tennessee researcher uses computer simulation to pinpoint changes in molecular structure that leads directly to disease.
Medical research
Jun 22, 2011 |
5 / 5 (1) |
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Study points to new means of overcoming antiviral resistance in influenza
UC Irvine researchers have found a new approach to the creation of customized therapies for virulent flu strains that resist current antiviral drugs.
Medical research
Jul 12, 2011 |
not rated yet |
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Simulation
Simulation is the imitation of some real thing, state of affairs, or process. The act of simulating something generally entails representing certain key characteristics or behaviours of a selected physical or abstract system.
Simulation is used in many contexts, including the modeling of natural systems or human systems in order to gain insight into their functioning. Other contexts include simulation of technology for performance optimization, safety engineering, testing, training and education. Simulation can be used to show the eventual real effects of alternative conditions and courses of action.
Key issues in simulation include acquisition of valid source information about the relevent selection of key characteristics and behaviours, the use of simplifying approximations and assumptions within the simulation, and fidelity and validity of the simulation outcomes.
For more information about Simulation, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
