Sentences with phrase «scientists tested a system»

To prevent such wild guessing, scientists tested a system that immediately flags any input that's not a real number.

When New Scientist tested the system and searched for «science» the image of a happy couple was returned, which Neeley says could indicate «chemistry».

The scientists tested the system over three weeks in March off the western coast of Australia to see if different types of AUVs could work collaboratively in a marine environment.

Not exact matches

Once forensic scientists are consulted, they serve to provide the criminal justice system with analytical testing, formal scientific reports and opinion testimony.

In 2012, she and postdoctoral fellow Prashant Mali teamed up on CRISPR - Cas9, a molecular complex that bacteria use as a primitive immune system; other scientists had recently gotten it to cut specific locations on DNA floating in test tubes.

To test this system on a real insect pest, the scientists chose the Colorado potato beetle.

Efforts to test prospects for Internet voting have failed miserably thus far, asserts Jeremy Epstein, a senior computer scientist at SRI International who has researched voting technology, citing in particular the Internet - based system that the Washington, D.C., Board of Elections and Ethics tried to set up in 2010.

In the Pattern Recognition and Image Processing laboratory, Anil Jain, MSU Distinguished Professor of computer science and engineering, and Josh Klontz, a research scientist, tested three different facial - recognition systems.

ESA's Sentinel satellite, due for launch on April 3rd, should allow scientists to test this link in greater detail and eventually develop a forecast system for all volcanoes, including those that are remote and inaccessible.

The court let stand a lower court decision that a Stanford University scientist's assignment of rights in HIV testing technology to Roche Molecular Systems Inc. superseded the scientist's earlier assignment to Stanford, perhaps costing Stanford — and the scientist — millions of dollars in royalties.

The international team of scientists from University College London, IRBM Promidis, University of British Columbia, and CHDI Foundation developed a new ultra-sensitive test using the Singulex SMC Technology Erenna Immunoassay system that is able to detect mutant huntingtin in the cerebrospinal fluid (CSF) of HD patients, including some who carry the HD mutation but have not yet developed symptoms.

Some researchers test AI systems like scientists test lab rats, tinkering with the inputs to see how they affect behavior in hopes of illuminating the decision - making process.

Michael Barnhardt, a senior research scientist at NASA ARC and principal investigator of the Entry Systems Modeling Project, said the X-ray work opens a new window into the structure and strength properties of materials at the microscopic scale, and expands the tools and processes NASA uses to «test drive» spacecraft materials before launch.

Computer scientists at the University of California, San Diego, have developed a tool that allows hardware designers and system builders to test security - a first for the field.

The system also will allow scientists to test millions of compounds in the environment and new pharmaceuticals to understand how they affect the reproductive system and many other organs in the body.

SPICE scientists were hoping to test an aerosol delivery system later this year.

In future studies, scientists will test how the Tongue Drive System performs outside of the controlled clinical environment.

In February scientists in Hokkaido began ground tests of a power transmission system designed to send energy in microwave form to Earth.

The scientists then tried the proline / polyproline combination in a test system of adherent cell cultures that were subjected to freeze - thaw conditions.

Scientists at the University of York have discovered that very small chemical changes to dietary flavonoids cause very large effects when the plant natural products are tested for their impact on the human immune system.

To test the hypothesis that the immune system causes brain damage after a trauma, the scientists compared the lesion size in CD74 deficient mice, vs control strain after a real brain trauma, with the saline injection.

«Testing quantum field theory in a quantum simulator: A new way to characterize many - particle quantum systems has been presented by scientists.»

In additional experiments, the scientists found that participants who had significant antibody responses did not necessarily also have significant immune system T cell responses to avian viruses, indicating that these two arms of immunity can be independently boosted after vaccination or infection; that individuals who reported receiving seasonal influenza vaccination had significantly higher antibodies to the avian H4, H5, H6, and H8 subtypes; and that participants with exposure to poultry had significantly higher antibody responses to the H7 subtype, but to none of the other subtypes tested.

They were not going to test a new gambling system, but the trip was almost as outrageous a venture for the normally cloistered IBM scientists.

But to get to the bottom of the problem what scientists really need is a mission designed specifically to test unusual gravitational effects in the outer reaches of the solar system.

The test is part of a five - tiered testing system called the Tiered Protocol for Endocrine Disruption (TiPED) that was developed by 24 chemists, biologists and environmental health scientists, including Collins, for chemists and manufacturers to use to determine whether their chemical has endocrine disrupting activity.

While the 2013 test was used to send up a HySICS, planetary scientists are raring to give the system a go.

By uncovering new biological markers, the scientists hope to develop tests that individualize treatment by showing how the GPS system of a tumor operates.

Scientists are planning to launch a satellite that will test part of the system on Feb. 28.

Using flourescence imaging, the scientists tested calcium response (an important nervous system ion implicated in the symptoms of bipolar disorder) in olfactory nerve cell samples from 17 bipolar patients (10 currently taking medication, 7 medication - free) with those of matched controls.

There, he will be working with scientists from Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO) to develop a model system for testing genome editing in pigeons.

Scientists plan to test a network of observatories that have been set up as an asteroid warning system — being able to try this out on an asteroid that is coming so close to Earth will allow them to refine the network and the techniques used to track near Earth objects.

«In our follow - up study, we wanted to dig deeper to test two possible explanations,» said Diane Dickel, a research scientist at Berkeley Lab's Environmental Genomics and Systems Biology Division.

With more digging and a new algorithm, the two scientists discovered that hundreds of learners were skirting the system by using multiple accounts to cheat on tests for massive open online courses, or MOOCs...

The project — being tested in four schools in three districts in Massachusetts, Missouri and Texas — uses computers to show students that evolution is a process through which systems change from one thing to another and get better along the way, said Paul Horwitz, a senior scientist at the consortium.

«I do think we are still in a space of trying to do the research... as these systems are being implemented, making sure that we are following up on things like alignment between the different measures,» said Laura Goe, a research scientist in the Learning and Teacher Research Center of the N.J. - based Educational Testing Service.

The CBI argues that the situation has been mainly driven by the abolition of testing at Key Stage Two and the upshot of a system obsessed with exam results, not the real world skills future scientists, technicians and engineers need to master.

The scientists then plan to scale the system up in size in preparation for more testing at a national laboratory.

Scientists at the German Aerospace Center have tested a solar reactor concept known as CONTISOL, which also contains a thermal energy storage system to allow it to run day or night.

To test their hypothesis, the three scientists conducted a meta - analysis that included 1705 field measurements from 21 distinct sites from which they evaluated the effects of atmospheric CO2 enrichment on soil water content in both dryland and non-dryland systems.

In less than two minutes, the HEPA filtration system had scrubbed the air in the Passivhaus, bringing pollution levels from an extremely dangerous 1,000 µg / m3 to levels so low as to be undetectable (below the noise floor) by the instruments, allowing the test scientists to remove their gas masks and breathe fresh air while sitting inside a biome full of pollution.

Non-linear and non-ergodic dynamic systems are not mathematically tractible in classical science, so the challenge is for scientists to become more conversant with QM and chaos theory so as to more realistically model observed phenomena and to test various hypotheses as they are developed.

Studying the climates of other worlds in the Solar System helps scientists test their theories about how the Earth works as a whole.

«The impacts of the changes the climate scientists are predicting are being tested in a number of systems.

On behalf of CAMS senior scientists Antje Inness and Roberto Ribas, Engelen presented their collaborative work with the data providers on acquiring and testing the preliminary Sentinel - 5P data for the CAMS system and how the new data will be implemented in the operational CAMS forecast system.

well of course it is, it would imply that the scientist involved was unware of the limitations of science in establishing causal relationships regarding the real world, especially in a system where designed experiments are not possible (so you can't test the predictions of a theory following some intervention).

Collaborated with other engineers, systems analysts, programmers, technicians, scientists and top - level managers in designing, testing and evaluating systems.

PROSPER scientists at the PPSI are collaborating with researchers at RTI International in Raleigh, North Carolina to test an adapted version of the PROSPER Delivery System for use with military populations.