Sentences with phrase «computer modeling analysis»

The robust study, years in the making, also applied advanced structural and 3 - D computer modeling analysis to identify the underlying basis for the new compound's success.

A controversial decision in 2011 to blow up Mississippi River levees reduced the risk of flooding in a city upstream, lowering the height of the rain - swollen river just before it reached its peak, according to a newly published computer modeling analysis led by UC Irvine scientists.

Not exact matches

«Compared with the accuracy of various human judges reported in the meta - analysis, computer models need 10, 70, 150, and 300 Likes, respectively, to outperform an average work colleague, cohabitant or friend, family member, and spouse,» they wrote, which you can see in the below chart.

The actual tasks that currently available business software can perform on personal business computers generally fall into three categories: information management, financial analysis and modeling, and general accounting.

Systems analysis, elaborate simulation techniques, automated access to central data banks, information theory, game Theory, and the use of socio - economic models, often mathematically stated, all aided and abetted by the computer, make possible a massive application of data not hitherto possible.

It speaks of operations research, systems analysis, technological forecasting, information theory, game theory, simulation techniques, decision theory, Delphi method, cross-impact matrix analysis, statistical time - series, stochastic models, linear programming, input - output economics, computer based command and control systems, and so on.

Modeling the worst To make that judgment, the NRC relies on computer modeling, the most recent of which is known as State - of - the - Art Reactor Consequence AModeling the worst To make that judgment, the NRC relies on computer modeling, the most recent of which is known as State - of - the - Art Reactor Consequence Amodeling, the most recent of which is known as State - of - the - Art Reactor Consequence Analyses.

Using digital models and computer analyses, Dr Stephan Lautenschlager from Bristol's School of Earth Sciences studied the muscle strain during jaw opening of three different theropod dinosaurs with different dietary habits.

We require that all computer code used for modeling and / or data analysis that is not commercially available be deposited in a publicly accessible repository upon publication.

The second step of EPRI's new analysis inserts the technology conclusions of the PRISM model into a computer model of the U.S. economy called MERGE to determine how much different carbon reduction strategies would cost.

His multidisciplinary academic research spans computer modeling, protein - protein / protein - ligand structural analyses, drug design, and synthetic medicinal chemistry, incorporating the principles of chemogenomics.

«We performed a comprehensive analysis using computer models of wireless power systems and found that MRFE could ultimately be five times more efficient than use of metamaterials and 50 times more efficient than transmitting through air alone,» Ricketts says.

The new study, by researchers at the University of Vienna and the International Institute of Applied System Analysis explores the role of microbial cheaters for soil carbon and nitrogen cycling using a computer model.

The paper is a technical analysis of the uncertainties involved in computer modeling studies that use the amount of phosphorus entering Lake Erie in the spring to predict the size of late - summer cyanobacteria blooms, which have grown larger since the mid-1990s.

In the past decade, powerful new x-ray scans and three - dimensional computer models have transformed the analysis of ancient bones, teeth, and shells.

Creating a novelty of their own, they adapted a computer science text analysis technique called «topic modelling,» for their analysis.

To demonstrate this, the authors used an engineering technology called finite element analysis — computer modeling of a structure to calculate the strains and stresses experienced when different forces are applied to it — to simulate the mechanical performance of the weapons of different rhinoceros beetle species under both the species» own style of battle and other species» fighting styles.

«Their two most convincing arguments - that the warming is natural in origin, and that the computer models are wrong - are either directly contradicted by this analysis, or simply do not apply to it.»

The findings are based on analyses of ancient plant leaf wax found in the sediments of the Gulf of Guinea in combination with computer models of the climate system.

Regardless of its origin, analyses of the new ring system — which is much smaller and simpler than those circling Jupiter, Saturn, Uranus, and Neptune — may help scientists develop better computer models of how rings behave and evolve, Burns says.

Until now this type of analysis has been a tedious process that involves comparing actual images of lenses with a large number of computer simulations of mathematical lensing models.

Climate change is likely to be worse than many computer models have projected, according to a new analysis.

The research team used mathematical analysis and a computer simulation model to represent the evolution of an idealised town of about 200,000 inhabitants.

Advances in image - manipulation software have made it trivial to radically alter the appearance of models and celebrities in photos, notes Hany Farid, a computer scientist who studies digital forensics and image analysis at Dartmouth College in Hanover, New Hampshire.

On the other hand, statistical analysis of the past century's hurricanes and computer modeling of a warmer climate, nudged along by greenhouse gases, does indicate that rising ocean temperatures could fuel hurricanes that are more intense.

Each team used complex computer models and statistical analyses to interpret the population history behind the patterns of similarity and difference in the genomes.

«In this study, a new «source analysis» method was used for the first time to measure functional networks in the infant brain: with the help of a computer model, the measured EEG signals were interpreted as activity in the infant cortex, which enabled the evaluation of the functional networking of neurons in a very versatile manner on the cortical level,» says Sampsa Vanhatalo, a professor in clinical neurophysiology and the head of the study.

Moreover, our analysis does not depend on large, complex global climate models, the huge computer programs that are notorious for their hidden assumptions and adjustable parameters.

The computer model, referred to as a decision analysis, takes into account all possible outcomes for each step of the process.

Collaborators participate in geochemical and isotopic analyses and computer modeling that further reveal the rocks» histories.

Using a computer model for their analysis, they found that Chinese and Europeans carry about 2.8 percent of Neanderthal DNA.

His research focus is the theoretical analysis of stem cell organization using system biological approaches such as mathematical modelling and computer simulation.

September 14, 2016 New analysis explores the geographical origins of the flu A computer model developed by UChicago's Sarah Cobey and her team shows that small increases in transmission rates may lead to the spread of new seasonal strains from east, south and southeast Asia.

The successful applicant, working in collaboration with colleagues from the NTD modelling Consortium, will undertake geospatial analysis of disease distributions and use computer simulations to evaluate alternative sampling and surveillance strategies for NTDs sub-Saharan Africa and Asia.

Such detailed understanding constitutes a fundamental milestone in the analysis of chemical reactions that was achieved through the synergy between single - molecule visualization of chemical reactions and state - of - the - art high - performance computer modeling.

By combining cell physiology with pharmacology, behavioral analysis, and computer modeling, he has deciphered the existence of a central pattern generator for locomotion in the spinal cord, thereby linking circuit function to behavior.

By enabling researchers to test these ideas through statistical analysis, computer modeling and simulation — which are faster and more cost - effective than experimental testing — the institute will accelerate the development of biomedical knowledge and, in the long run, transform the practice of medicine.

But these models require computer «averaging» of data from analysis of thousands, or even millions of like molecules, because it is so difficult to resolve the features of a single particle.

He is an active scientist, with a strong ability to open new fields by mathematical modelling, designing scientific tasks and projects, and gaining new insights by deriving mathematical models, and formulating them in such a way that the analysis can be numerically converted and the modeled processes can be simulated on the computer.

Such analysis requires an «attribution study,» which often uses myriad runs of high - powered computer models to determine the odds of an event occurring with, and without, human - caused changes to the atmosphere.

As such, my group is highly interdisciplinary, combining immunology, pathology, genomics, bioinformatics, mathematical modeling, computer science, engineering, network analysis, and control systems.

I agree with nearly all of their analysis of diseases and microbe - vitamin D interactions, but I don't trust the «in silico» computer modelling they do and don't believe their proposed therapies are optimal.

This report reviews evidence on K - 12 classroom technology use and is organized according to media platforms: interactive whiteboards, classroom response systems (clickers), video games, simulations, modeling, augmented reality, virtual worlds, mobile devices, data analysis tools, calculators, 1:1 ratio of computers to students, computer - assisted instruction (where a computer presents instruction or remediation), virtual learning, and educational television.

Moderator analyses were performed using a random effects model that focused on the three main areas of scaffold characteristics (including the mechanism, functions, delivery forms, mode, and number of scaffolds; how to promote self - regulated learning by scaffolds); demographics of the selected studies (including sample groups, sample size, learning domain, research settings, and types of computer - based learning environments); and research methodological features (including research methods, types of research design, types of organization for treatment, and duration of treatment).

Our researchers have expertise in computer adaptive testing, item response theory, covariance structure analysis, meta - analyses, hierarchical modeling, causal analysis, computational statistics, and natural language processing (NLP).

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because a data analysis uses a computer, it must be a computer model — and probably the same one that the «hockey stick» was based on.

An important point with reanalyses, is that the model used doesn't change over the time spanned by the analysis, but reanalyses are generally used with caution for climate change studies because the number and type of observations being fed into the computer model changes over time.

The lines of evidence and analysis supporting the mainstream position on climate change are diverse and robust — embracing a huge body of direct measurements by a variety of methods in a wealth of locations on the Earth's surface and from space, solid understanding of the basic physics governing how energy flow in the atmosphere interacts with greenhouse gases, insights derived from the reconstruction of causes and consequences of millions of years of natural climatic variations, and the results of computer models that are increasingly capable of reproducing the main features of Earth's climate with and without human influences.

Typo, first para under reananlyses: «Since weather forecasts (the «analyses») have got much better over the years because computers are faster and models are more skillful.»