Sentences with phrase «on computer simulations by»

Not exact matches

Now, he and university colleague Dénes Száz have built on those studies by incorporating the data into computer simulations of voyages between Bergen, Norway, and the Viking settlement of Hvarf, on Greenland's southeastern coast.

Computer simulations suggest that when two black holes spiral towards each other on a collision course, much of the gas and dust in the spinning accretion disc surrounding each of them is ripped away by the gravity of the other.

VTT conducted a case study by means of computer simulation on for which purposes the indoor swimming pools and indoor ice rinks use their energy and in what ways their energy consumption could be reduced.

The new findings, based on detailed computer simulations using the best available global circulation models, are described this week in the journal Science Advances, in a paper by MIT professor of environmental engineering Elfatih Eltahir, MIT Research Scientist Eun Soon Im, and Professor Jeremy Pal at Loyola Marymount University in Los Angeles.

The researchers examined the impact of mineral dust on monsoon strength by creating seven high - resolution computer simulations that varied the heat absorption of the mineral dust.

Chan was pleased to see that the program, running just 15 minutes on a laptop, produced results very close to those of weeklong computer simulations run by his colleagues at Trinity and Aberystwyth University in the United Kingdom.

Simulations are normally made by forming a wireframe image of objects on a computer screen and then filling them in with computer graphics to make them look real.

That mystery was subsequently solved by UCSB chemical engineering professor Scott Shell and his graduate student Jacob Monroe, whose computer simulations revealed the relative arrangement of silanol and siloxane groups on the surface also had an influence on water adhesion.

The validity of the results was supported by the high correlation between the empirical results of total drag on the skier mannequin in a wind tunnel and corresponding data in the computer simulations.

A computer simulation created by Hannah Meredith, a biomedical engineering graduate fellow at Duke, revealed that a regimen based on a pathogen's recovery time could eliminate an otherwise resistant strain of bacteria.

When tested using computer simulations on a hypothetical crowd - sourced parcel company, this new method increased the company's revenue by 6.4 percent by reducing fuel and emission costs by 2.5 percent.

So far, the exact mechanism by which splicing occurs was unknown, but a new SISSA / CNR - IOM study carried out with the collaboration of the Swiss EPFL has reconstructed in detail — by using computer simulations — the cleavage process for group II introns, considered the ancestors of the spliceosome, thereby shedding light on the much more complex splicing mechanism in humans.

Their work was mainly funded by the Japan Society for the Promotion of Science, and they performed their simulations on the Prince computer cluster at New York University.

Then the team's computer simulations showed that eddies could trigger changes in sea floor currents matching the patterns measured by the instruments, with the best correlation occurring when the effects on deep - sea currents happened 8 days after the eddy passed overhead.

Our ultimate goal is to form a framework and experimental basis on which chemical structural variation might be evaluated by simulations on the computer before laborious synthesis is attempted.»

This winter, Kusenko and his colleagues will collaborate with scientists at Princeton University on computer simulations of the heavy elements produced by a neutron star — black hole interaction.

Supported by National Institutes of Health grants, researchers at Oak Ridge National Laboratory (ORNL), the University of Tennessee (UT), and the UT — ORNL Joint Institute for Computational Sciences (JICS) discovered a molecular «switch» in a receptor that controls cell behavior using detailed molecular dynamics simulations on a computer called Anton built by D. E. Shaw Research in New York City.

For those interested in who holds various views on climate, or other matters, can be held by a populace, the chapter on «Computer Simulations of Opinions and their Reactions to Extreme Events» will be illuminating, with some conclusions I found rather surprising.

«One demanding test of the validity of the computer simulations of the climate of the earth is based on temperature records from the Arctic... When tested against the Arctic temperature record, therefore, the computer forecasts are seen to exaggerate the projected warming by a large amount.»

The April 2011 issue of Physics Today features a cover story on how cosmologists use computer simulations to gian insights written by KIPAC's Tom Abel.

By Sam Lemonick / c & en January 3, 2018 Computer simulations predict a new light - activated catalyst could make the Haber - Bosch process obsolete The world relies on the Haber - Bosch process to reduce atmospheric nitrogen to ammonia to -LSB-...]

Free science and math simulations for teaching STEM topics, including physics, chemistry, biology, and math, from University of Colorado Boulder The sims 4 The sims is a game developed by EA Maxi that you can play on computer but also on games console.

EcoMUVE also builds on Dede's interest in virtual and shared learning environments, as exemplified by earlier projects like River City, a science - based interactive computer simulation designed for middle - schoolers.

Basically, yBook provides a «paper book» simulation on the computer screen: you have two pages side - by - side instead of just one in the middle of your screen (it can be configured for viewing in single - page mode, suitable for tablet - type PCs in portrait mode); the pages turn when you click them.

The authors compared recently constructed temperature data sets from Antarctica, based on data from ice cores and ground weather stations, to 20th century simulations from computer models used by scientists to simulate global climate.

For those interested in who holds various views on climate, or other matters, can be held by a populace, the chapter on «Computer Simulations of Opinions and their Reactions to Extreme Events» will be illuminating, with some conclusions I found rather surprising.

Line - by - line computer code simulations show that a 10 % increase in CO2 concentration has the same effect as a uniform 1.80 % change in water vapour on the out - going longwave radiation.

Researchers can now find out just how much climate change can impact the Earth's trees and other plant life in the future by conducting computer simulations on a three - dimensional forest.

The process of evaporation, one of the most widespread on our planet, takes place differently than we once thought — this has been shown by new computer simulations carried out at the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw.

The 10 - year period ending in 2007 witnessed fewer severe cold snaps than any other 10 - year period since record keeping began in 1895.2 These changes can not be explained by natural variation, and correspond very well with computer simulations that include human influences on climate.3 Snow cover has decreased in most regions, especially in the spring, and mountain snowpack has also decreased in several regions.4

The report, based on scientific analysis by the Potsdam Institute for Climate Impact Research and Climate Analytics, uses advanced computer simulations to paint the clearest picture of each region's vulnerabilities.

But the potentially calamitous impact of clearance for mining, logging and ranching, combined with the longer - term impact of human - induced climate change, driven by fossil fuel combustion on a global scale, had to be identified by complex computer simulations.

Teacher — Duties & Responsibilities Teach college and graduate level mathematics from introductory courses to advanced Ph.D. level courses Design and implement dynamic, engaging materials to challenge and inspire students Implement multiple teaching techniques to reach audiences of varying learning styles and abilities Responsible for one on one instruction and lecture - based learning for classes as large as 50 students Experienced in both youth and adult education instruction techniques Serve as academic and Ph.D. advisor offering personal and professional guidance to students Coordinate student schedules, activities, and departmental course offerings Build and strengthen professional relationships with faculty, staff, and industry leaders Represent the university with poise, integrity, and positivity Author and publish multiple text books and papers in applied mathematics Research finite element analysis in mathematical problems in engineering and applied sciences, actuarial and financial mathematics, computer simulations of engineering problems, and other specialized mathematics Speak at multiple colleges, universities, and industry gatherings (list available upon request) Serve as advisor and editor of papers authored by students and fellow professors Dedicated to the development of students and continued professional growth