Sentences with phrase «life scientists report»

Nov. 14, 2013 — Wolves likely were domesticated by European hunter - gatherers more than 18,000 years ago and gradually evolved into dogs that became household pets, UCLA life scientists report.

Of those with jobs other than postdocs, 14.9 % of the engineers, 29.2 % of the physical scientists, and 46.7 % of the life scientists reported they'd be working in academe, though the nature of their work was not indicated.

Not exact matches

Scientists have not created consiousness, good, or evil in a computer, nor have they explained how life might have begun (believe me, they haven't, and I have a degree in Biochemistry), nor can they explain near - death experiences or reported miracles.

We continue to pour on the nitrogen, even as scientists report the existence of 50 «dead zones» where nitrogen has flowed from fields to water, and resulted in an excess of plant growth, a depletion of oxygen and the extinction of life.

C. praetermissus lived a little more than 500 million years ago during the Cambrian Period and was identified from 49 specimens found in the fossil - rich Burgess Shale in British Columbia, the scientists report in the Aug. 21 Current Biology.

Viking scientists initially reported such hints of life on Mars, but the results were ultimately deemed inconclusive.

[BOX 6] Board of Directors, Old Photographs of Board of Directors meeting, April 1982 Behavioral Sciences, 1958 Bicentennial, 1972 - 1976 Biological Warfare, 1976 - 1977 Blacklisting (Dept. of Health, Education and Welfare) Bulletin of the Atomic Scientists, 1963 - 1972 Civil Defense, 1951 - 1952 Civil Liberties, (See Security; Condon, E.U.), 1952, 1973 Civil Liberties (See Security; Condon, E.U.), 1947 - 1951 Civil Liberties (Report of the Special Committee on the Civil Liberties of Scientist AAAS Executive Committee), 1948 Computer, 1972 - 1983 Condon, E.U. (See Meyerhoff), 1948 - 1951 DNA, 1977 Fluoridation, 1954 - 1984 Government Relations, 1955 - 1978 Import Duties - Scientific Equipment, 1955 - 1959 Resolutions (Correspondence), 1952 - 1974 Security (AAAS Membership), 1954 Security Regulations - Oppenheimer, Midway 9 - 9604 and 2 - 4602 Social Sciences, 1981 - 1982 Society for Social Responsibility in Science, 1960 SST - Concorde AAAS Donations, 1982 - 1983 Complaints - re: membership or subscriptions Dues, 1967 - 1975 Election of Fellows, 1975 - 1982 Insurance, 1960 - 1985 Membership (AAAS Life), 1967 - 1982 Retirement Plan (AAAS), 1950 - 1976 Correspondence with Section Officers, 1976 - 1977 Section W Stamps, 1961 - 1983

Stern, Virginia - Articles and Presentations by Stern, Virginia - Correspondence Stern, Virginia - Testimony before Federal agencies Gavin, John J. - Correspondence, 1973 - 1975 Sharpless, Nansie - biographical information and correspondence, 1975 - 1987 Sharpless, Nansie - booklet on her life, 1991 Tombaugh, Dorothy - correspondence and materials, including photos, 1978 - 1991 Tombaugh, Dorothy - oral history, 1981 AAAS Bulletin - Request for Scientists with disabilities to volunteer and responses, June, 1974 AAAS Project on the Handicapped in Science - Origins AAAS Project on the Handicapped in Science, 1975 AAAS Project on the Handicapped - Info From Resource Group, [2 folders] 1977 AAAS Council Resolution on Rehabilitation Act of 1973, Feb. 23, 1977 AAAS Project on Science, Technology and Disability - 30 Years of Making A Difference AAAS Project on Science, Technology and Disability - Presidential Award for Excellence in Science, Mathematics and Engineering Mentoring, 2001 AAAS Project on Science, Technology and Disability - Brochures AAAS Bulletins on Science and Technology for the Handicapped, 1980 - 1984 US House of Representatives, Panel on Research Programs to Aid the Handicapped - correspondence in response, 1976 - 1978 Various Reports on disability, education and access issues

«We found that over half of the people with autism who used Vocational Rehabilitation services got jobs,» said Anne Roux, lead author of the report and research scientist in Life Course Outcomes at the institute.

In the new study, published today in Nature Geoscience, the scientists also report the atmospheric abundance of one of these «very short - lived substances» (VSLS) is growing rapidly.

At the American Physical Society meeting in March scientists reported that our makeup of complex molecules based on carbon and hydrogen is no fluke and that precursors to terrestrial life's distinctive chemistry apparently abound in distant space.

A team of scientists using a state - of - the - art UCLA instrument reports the discovery of a planetary - scale «tug - of - war» of life, deep Earth and the upper atmosphere that is expressed in atmospheric nitrogen.

In fact, cancer - prone mice fed a diet of 10 percent powdered purple tomato lived significantly longer than mice fed regular tomatoes, the scientists reported.

Neill Jones points us to a statement in a February report on cell ageing that tells us: «The scientists discovered that certain proteins, called extremely long - lived proteins (ELLPs)... have a remarkably long lifespan.»

Nine - and - a-half-week-old fish that nibbled at young fish poo lived about 40 % longer than their peers, and swam as actively as younger fish, even at 16 weeks old, the scientists report in a preprint on bioRxiv.

«The work by the scientists mentioned in the reports can not be used to directly infer anything about life on Mars,» NASA said, «but may help formulate the strategy for how to search for Martian life.»

University researchers who work with dangerous pathogens should keep an eye on each other and report any signs of suspicious behavior to lab managers, says a panel of life scientists that was asked by the U.S. government to think of ways to tackle the threat of lab insiders carrying out a bioterrorist attack.

Newly hatched fruit flies deprived of sleep end up with brain and behavior problems later in life, scientists report in the April 18 Science.

That oddly textured pebble, scientists report at the Society for Vertebrate Paleontology meeting, is actually an endocast — an impression preserved in the rock — that represents the first known evidence of fossilized brain tissue of a dinosaur (likely a close relative of Iguanodon, a large, herbivorous type of dinosaur that lived about 133 million years ago).

A new report by Australian and Swedish marine scientists in the journal Frontiers in Ecology and the Environment suggests that it may be possible to restore living coral cover to a badly - degraded reef system — though not easy.

Reporting this week in the journal Global Change Biology scientists from British Antarctic Survey (BAS) and from Germany's University of Kiel and the Alfred Wegener Institute reveal that when it comes to environmental change the reaction of Antarctic clams (laternula elliptica)-- a long - lived and abundant species that lives in cold, oxygen - rich Antarctic waters — is different depending on how old the animal is.

That's good news, because scientists here reported yesterday that planets more than 1.6 times the mass of Earth are unlikely to be dense rocky worlds like ours — assumed to be the only plausible habitats for life.

Nearly a decade after Next Wave's formation, a report from the Life Sciences Advisory Board of the National Research Council (NRC) now validates Next Wave's longstanding view that the status quo puts the interests of young scientists at risk.

A team of researchers led by scientists from the American Museum of Natural History has released the first report of widespread biofluorescence in the tree of life of fishes, identifying more than 180 species that glow in a wide range of colors and patterns.

The timescale change suggests that dinosaurs evolved relatively rapidly, and that early dinosauromorphs probably weren't part of life's repopulation after a major mass extinction 252 million years ago, scientists report online December 7 in the Proceedings of the National Academy of Sciences.

«Their short, unproductive lives appear to mark the waning benefits of the genetic rescue event that occurred with the immigrant's arrival in 1997,» the scientists say in the annual report.

When molecular biologist and Princeton University President Shirley M. Tilghman first sounded the alarm about the need for major overhauls to the way the United States trains its biomedical workforce in the 1998 National Academies of Science report Trends in the Early Careers of Life Scientists, many of her proposals fell on deaf ears.

Based on a task force report, the US state of South Dakota has enacted a law banning all abortion, except for when the woman's life is in danger — New Scientist examines the report

In the first case reported by the scientists, a man seeking life insurance had his blood tested by an unnamed private laboratory.

DiChristina: Yeah, I mean I think one of the things we don't realize working on the insides of Scientific American all the time is that the editor is not just working with the scientists but also they're reporting and going out to meetings and doing other things; they're [scouring] the world for the best science that matters for readers, have a lot of expertise themselves and it just seemed to me that this would be the kind of thing that readers might really find fascinating — what the editors of Scientific American [are] thinking based on all their conversations with the experts of the day covering the various areas of science and technology and how it affects our lives; and this was the genesis of this story.

Scientists have discovered that it's not just bravado; the toxins from the beetles also kill parasites that live in the birds» reproductive orifice known as the cloaca, researchers report today in PLOS ONE.

Now, scientists report online today in PeerJ that commercial ships entering Haro Strait where the orcas live (as shown in the photo above), are likely interfering with the calls the whales make to communicate and locate prey.

An unconventional solution is now presented by Singaporean and Chinese scientists: as reported in the journal Angewandte Chemie, they coated live, electroactive bacteria with a conducting polymer and obtained a high - performance anode for microbial fuel cells.

Iron deficiency in the first four weeks of a piglet's life — equivalent to roughly four months in a human infant — impairs the development of key brain structures, scientists report.

That is about double the number originally reported by Miller and Urey and includes all of the 20 amino acids found in living things, the scientists report tomorrow in Science.

SAN JOSE, CALIFORNIA — 87 % of scientists believe they and their peers should take an active role in public policy debates, according to a Pew Research Center report presented by Lee Rainie of the Pew Internet and American Life Project during «Scientists Engaging with Reporters, the Public, and Social Media: Survey Findings,» a session yesterday at the annual meeting of AAAS, which publishes Sciencscientists believe they and their peers should take an active role in public policy debates, according to a Pew Research Center report presented by Lee Rainie of the Pew Internet and American Life Project during «Scientists Engaging with Reporters, the Public, and Social Media: Survey Findings,» a session yesterday at the annual meeting of AAAS, which publishes SciencScientists Engaging with Reporters, the Public, and Social Media: Survey Findings,» a session yesterday at the annual meeting of AAAS, which publishes Science Careers.

Four young men who have been paralyzed for years achieved groundbreaking progress — moving their legs — as a result of epidural electrical stimulation of the spinal cord, an international team of life scientists at the University of Louisville, UCLA and the Pavlov Institute of Physiology reported today in the medical journal Brain.

Even without a leader, the ants are able to sense when their bridges are in trouble and react to strengthen these living structures, the scientists reported here today at the annual meeting of the Society for Integrative and Comparative Biology.

The report urges scientists to adopt a threefold approach to finding extraterrestrial life: research in the lab, in the field, and in space.

Your Wild Life researchers ask citizen scientists to report their sightings and share photos of these leggy beasts.

Men with newly diagnosed metastatic, hormone - sensitive prostate cancer lived more than a year longer when they received a chemotherapy drug as initial treatment instead of waiting to for the disease to become resistant to hormone - blockers, report scientists from Dana - Farber Cancer Institute and the Eastern Co-operative Oncology Group.

«These changes in life history traits and population dynamics likely reduced and / or removed populations of many species, including important components of the food web,» in turn shrinking the food chain, scientists wrote in the new report.

Study Suggests Component of Volcanic Gas May Have Played a Significant Role in the Origins of Life on Earth - Scientists are reporting a possible answer to a longstanding question — how did the first amino acids form the first peptides?

SAN FRANCISCO, CA — Scientists from the Gladstone Institutes and the University of California, San Francisco report in the Journal of Neuroscience that raising levels of the life - extending protein klotho can protect against learning and memory deficits in a mouse model of Alzheimer's disease.

In a statement, NASA said that the scientists behind the report were «tasked with developing a life - detection strategy, a first for a NASA mission since the Mars Viking mission era more than four decades ago.»

Scientists at the Earth - Life Science Institute at the Tokyo Institute of Technology report in Nature (Fen.

In July 2007, a group of American scientists, in association with the National Research Council, issued a report recommending that scientists search for so - called weird life on other worlds, in space and even on Earth.

A group of Italian scientists led by Dr. Enzo Nisoli at Milan University School of Medicine, Milan, Italy, has reported that a diet supplemented daily with an amino acid mixture enriched with BCAAs makes mice live longer (D'Antona et al. 2010).

According to the report, that complexity - including the sum of genetic, environmental, and life - stage factors that play a part in the onset of human disease - should now be addressed by bringing together emerging new tools and methods that give scientists insight into the 100,000 chemicals routinely used in commerce but largely untested for health effects.

By combining two state - of - the - art imaging technologies, Howard Hughes Medical Institute Janelia Research Campus scientists, led by 2014 chemistry Nobel laureate physicist Eric Betzig, have imaged living cells at unprecedented 3D detail and speed, the scientists report on April 19, 2018 in an open - access paper in the journal Science.