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Showing posts with label SCIENCE. Show all posts
Showing posts with label SCIENCE. Show all posts

Sunday, May 6, 2012

Software : COMSOL Multiphysics 4.2a Build 134 Update 1 (Win/Linux) 2012-FL From ColomboZone

Posted by Lion Shevantha
COMSOL Multiphysics 4.2a Build 134 Update 1 (Win/Linux) 2012-FL

COMSOL Multiphysics 4.2a Build 134 Update 1 (Win/Linux) 2012-FL | 4.27 GB

The COMSOL Multiphysics simulation software environment facilitates all steps in the modeling process ? defining your geometry, meshing, specifying your physics, solving, and then visualizing your results.Model set-up is quick, thanks to a number of predefined physics interfaces for applications ranging from fluid flow and heat transfer to structural mechanics and electromagnetic analyses.Material properties, source terms and boundary conditions can all be arbitrary functions of the dependent variables. Predefined multiphysics-application templates solve many common problem types. You also have the option of choosing different physics and defining the interdependencies yourself. Or you can specify your own partial differential equations (PDEs) and link them with other equations and physics.

Note: To install Comsol 4.2a use Comsol42a.lic file. At "License" step of installation select "License Format:" to be "License file" and "Browse..." for Comsol42a.lic file.
COMSOL Multiphysics 4.2a Build 134 Update 1 (Win/Linux) 2012-FL


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COMSOL Multiphysics 4.2a Build 134 Update 1 (Win/Linux) 2012-FL




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COMSOL Multiphysics 4.2a Build 134 Update 1 (Win/Linux) 2012-FL

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Wednesday, March 14, 2012

Just Thinking Women Are Nearby Makes Men Dumber

Posted by Lion Shevantha



If you often find yourself stuck for words in the presence of women, don't beat yourself up; we've all been there. But it turns out it's not you, it's science! Merely thinking about the presence of women makes men stupid.
A study from Radboud University in the Netherlands suggests that men start faltering and exhibit a decline in mental performance as soon as they anticipate interacting with women. Interestingly, though, women face no such problems.

To work that out, the researchers used something called a Stroop test—a psychological method to work out how well we process competing information. They carried out the tests both before and after a lip-reading exercise each participant performed via webcam. The participants couldn't see anyone during the lip-reading test—but were asked to mouth words to a supposed observer of either the same or opposite sex who was watching then.
The result? Females scored the same before and after the lip-reading; men who thought they were being watched by a woman performed far worse. So, despite no direct interaction with a female, their cognitive ability dropped significantly.
They confirmed the results with another study. This time, participants were merely told they would be performing the same lip-reading exercise. The secret was that the lip-reading test never arrived. Regardless, male test scores plummeted at the mere anticipation of being observed by a female. Again, women displayed no such effects.
So what gives? It's hard to say for sure. The researchers think that it could be explained by the fact that men are more strongly attuned to potential mating opportunities. Or, it could be down to a more modern perceived social pressure for men to impress women during social interactions—which uses precious processing power.
Regardless of exactly why it happens, it's clear that men have difficulty thinking clearly when women are involved. I don't know how you're going to manage to explain this to a girl next time you're in a crowded bar, though. 

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