Sentences with phrase «models show scientists»

While planets can also cause these patterns, the new models show scientists should avoid jumping to conclusions.

Not exact matches

Just think how exciting it would be for some enterprising new scientist to help refine the evolutionary model significantly by working on PE and showing some new fascinating facet of the theory!!

But a review of decades of regulatory decision - making shows how these models have been easily manipulated by industry - funded scientists.

As a preface, the idea of the chart is accurate, in a sense that there is a consensus among political scientists or pretty much anyone else with interest in politics that a multi-axis political spectrum model (like Nolan chart, or the chart you show which is an example of a political compass) is a far better, more accurate, more useful, and overall less...

This week in Nature Communications, an interdisciplinary team of scientists proposes a more nuanced model for extinction that also shows why animal species tend to evolve toward larger body sizes.

Gavin Schmidt, a climate scientist and modeler at the NASA Goddard Institute for Space Studies, said this sort of research is useful for modelers, who can take these results and see whether they show up when they run their models.

The thermodynamic model developed by VTT Technical Research Centre of Finland research scientists shows that under certain conditions ice warms and melts when an item of material slides across its surface.

In the study, scientists from the Potsdam - based Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, and Harvard University show that sea surface temperatures reconstructed from climate archives vary to a much greater extent on long time scales than simulated by climate models.

Scientists of the German Center for Diabetes Research (DZD) led by the German Institute of Human Nutrition (DIfE) have shown in a mouse model that the epigenetic * modification of the Igfbp2 ** gene observed in the young animal precedes a fatty liver in the adult animal later in life.

These models might be able to peer up to 50 years ahead and «show regional events, like a heat wave in India, rather than just global trends, like higher temperatures,» says Kate Evans, a scientist at the lab.

«It also can help scientists model and predict future earthquake and volcanic hazards, where they might occur and how deep the devastation might be depending on what the models show.»

«We used state - of - the - art models to show that a Vesta - to - Ceres - sized impactor can produce a disk consistent with the formation of Mars» small moons,» said the paper's second author, Dr. Julien Salmon, an SwRI research scientist.

The model showed that electrical resistance in strange metals should vary with temperature — a reassuring result, given that other scientists» experiments had already verified it.

In two papers in The Astrophysical Journal Letters, the scientists develop models showing that the stellar wind — the constant outpouring of charged particles that sweep out into space — could severely deplete the atmosphere of such planets over hundreds of millions of years, rendering them unable to host surface - based life as we know it.

The scientists, including Florian Reisinger from the Institute of Virology (HMGU) and Dr. Kristian Unger from the Research Unit Radiation Cytogenetics (HMGU) showed this using mouse models.

«Our model showed that stocking Chinook salmon can still help maintain their populations in Lake Michigan,» said Mark Rogers, a USGS Tennessee Cooperative Fishery Research Unit scientist and co-author on the study.

International research involving a Monash University scientist is using new computer models and evidence from meteorites to show that a low - mass supernova triggered the formation of our solar system.

In the current research, scientists led by Hao Cao, a UCLA postdoctoral scholar working in the laboratory of Christopher T. Russell, created a model to show how the dynamics of Mercury's core contribute to this unusual phenomenon.

When transplanted to an animal model of corneal blindness, these tissues are shown to repair the front of the eye and restore vision, which scientists say could pave the way for human clinical trials of anterior eye transplantation to restore lost or damaged vision.

They then used the earlier observations of the changing abundances of the three pairs of predators and prey — leveraging data sets collected by other scientists — to show how the models would apply.

Scientists printed out 3 - D models of Lucy's bones, showing a breakage pattern consistent with a fall from a tree.

Compounds derived from fire ant venom can reduce skin thickening and inflammation in a mouse model of psoriasis, Emory and Case Western scientists have shown.

Given the corona is not expected to change much before the eclipse, scientists at the NSO used current observations to create a coronal magnetic model that shows where they expect to see field lines concentrated during the eclipse.

Now, a study led by scientists at The Scripps Research Institute (TSRI) helps provide insight into these questions, showing that, in rat models, nicotine exposure actually promotes alcohol dependence.

Animations created by Assistant Research Scientist David Forrest show the accuracy of the sub-grid inundation model in stunning detail.

«Scientists use modelling to show the role of metabolism and signaling in cancer metastasis.»

Scientists at the Technical University of Munich (TUM) have now shown for the first time in an animal model that they enhance and temporarily store sensory information.

A study published April 7 in PNAS Online Early Edition describes how a team of scientists, including researchers from the University of California, Davis, showed that vapor losses to the walls of laboratory chambers can suppress the formation of secondary organic aerosol, which in turn has contributed to the underprediction of SOA in climate and air quality models.

In previous research, Quaggin's lab showed that deleting the gene in mouse models led to glaucoma, but the scientists didn't know how mutations impairing the gene affected humans.

Scientists at Technische Universität München (TUM) and the University of Tübingen have now shown in an animal model that these infections can severely disrupt the immune system, thus aggravating the skin condition.

In addition, by using a mathematical model to reproduce the interactions between sheep and their effect on spontaneous behavior, scientists have shown that the intensity of mimicry plays a critical role in the ability of a herd to maximize the area foraged for grazing while minimizing the time needed to regroup.

Although scientists had begun to suspect that the standard mammalian model for sex determination wasn't the whole story for all vertebrates, «this study very clearly shows it for the first time certainly in birds,» says Craig Smith, a developmental biologist at the Murdoch Childrens Research Institute in Parkville, Australia, whose team discovered DMRT - 1.

The results so far show only a correlation between fires and water cycle indicators, but the data gathered from the study is allowing scientists to improve climate models to be able to establish a more direct relationship between biomass burning and its impacts on drought.

A new computer model that shows how plants grow under varying conditions could help scientists develop varieties likely to grow well in future.

In this study, NIH scientists used mouse models to show that anthrax toxin proteins work by specifically targeting the cells that line the inner walls of the blood vessels feeding the tumor.

Now, scientists from EPFL's Blue Brain Project in Switzerland, at the core of the European Human Brain Project, and the Allen Institute for Brain Science in the United States, show in the July 24th edition of the journal Neuron how a complex computer model is providing a new tool to solve the mystery.

The animal model which was used to examine the long - term effects of metabolic syndrome * enabled the scientists to elucidate new mechanisms that cause fatty liver disease and also show how it can develop into liver cancer.

In the present study, the scientists created a genetically mutant mouse model deficient in type 1A BMP - receptor (BMPR1A), a key receptor for BMP - 7 which has been shown to be associated with obesity in human populations.

The real world will behave more like an individual model run — which does show variations — than the average from all the models together, the scientists explain.

«What we've shown in the monkey model matches a lot of what people have observed in epidemiological studies of humans,» says Emma Mohr, a pediatric infectious disease fellow at UW — Madison and first author on the study with Matthew Aliota and Dawn Dudley, research scientists in UW — Madison's schools of Veterinary Medicine and Medicine and Public Health, respectively.

A new research project shows that data models can replicate measurements of PCB concentrations in individuals, and thus help scientists understand what happens with these contaminants in our bodies.

«We used state - of - the - art models to show that a Vesta - to - Ceres - sized impactor can produce a disk consistent with the formation of Mars» small moons,» said Dr. Julien Salmon, an SwRI research scientist and second author for the newly published paper.

Scientists at Pacific Northwest National Laboratory showed that global climate models are not accurately depicting the true depth and strength of tropical clouds that have a strong hold on the general circulation of atmospheric heat and the global water balance.

Results: Today's climate models regard organic aerosols as static carbon - based molecules, but scientists at Pacific Northwest National Laboratory and the University of California, Irvine showed that the particles are very dynamic.

Scientists from the LoGrasso lab have been able to show in animal models that inhibiting a specific enzyme protects heart cells and surrounding tissue against serious damage from heart attacks.

Applying this method to one recently discovered dwarf galaxy called Eridanus II, the scientists found a lot less dark matter in the center than many other models would have shown.

After creating a pathological mouse model deficient for this gene, through the Gencodys Consortium (Genetic and Epigenetic Networks in Cognitive Dysfunction; http://www.gencodys.eu/), scientists from PHENOMIN and the IGBMC showed major memory defects, as well as significant symptoms of hyperactivity on this model.

Using mice and a virtual navigation task, the scientists showed that short term memories can emerge from different groups of neurons in the general dynamics of learning the task over and over again, not necessarily from a winner - take - all model of one neuron group beating out all others.

Scientists showed the potential habitability of the planet under different atmospheric conditions and orbits using a state - of - the - art model.

As the scientists reported in an initial paper in 2015, lung spheroid cells showed powerful regenerative properties when applied to a mouse model of lung fibrosis.