Sentences with phrase «laboratory studies by»

Previous laboratory studies by co-author William Cochlan of San Francisco State University showed that P. australis can take up nitrogen very quickly from a variety of sources, and appear to outcompete other, nontoxic phytoplankton in nutrient - depleted warm water.

What's more, a laboratory study by entomologist May Berenbaum of UIUC, who collaborates with DeLucia to understand how soybean and its pest insects interact, showed that beetles that fed on leaves from the high carbon dioxide plots lived longer and laid more eggs.

Not exact matches

The Northern Miner, Monday, March 31, 2008 Hiring for key roles: 4 pitfalls to avoid By Andrew Pollard Special To The Northern Miner Throughout my experience working as a headhunter at the executive level and helping companies improve their overall hiring processes, I have had a unique laboratory to study the effectiveness — or lack -LSB-...]

A study of African - Americans conducted in 2005 by the Rand Corporation and Oregon State University showed that about 25 percent believed AIDS was produced in a government laboratory, and 12 percent believed the CIA created the virus.

Yet on the doors of the Cavendish laboratory in Cambridge is written: Great are the works of the Lord, studied by all who delight in them.

(The second study to employ an experimental laboratory method to study specific attitudinal change produced by religious television programs.)

The laboratory study, conducted by NSF International under the direction of Maryann Sanders, senior regulatory specialist and microbiologist at Haley & Aldrich, Inc. and sponsored by the Corrugated Packaging Alliance (CPA), evaluated both temperature and time to determine if typical corrugated manufacturing processes, which combine a fluted or arched layer of paper sandwiched between two smooth layers, were sufficient for sanitization.

Recent research has been conducted by third - party university professors and affiliated laboratories, and included a field survey and controlled laboratory studies that investigated and provided evidence to support the cleanliness of corrugated packaging.

Alarmed by DMSO's sudden popularity and worried about misuse of it, the U.S. Food and Drug Administration banned the substance for medical use in 1965, citing a study that suggested it caused eye damage in laboratory rats.

In laboratory studies where kids thought they were being watched by peers while they performed a task, the stress hormone cortisol spiked for girls at 13 and remained high for both boys and girls at 15.

The study provides what the authors say is good clinical evidence that helmet design can lower the risk of concussion, not in a laboratory, but in games and practices, by showing that a helmet model introduced in 2000 provides better protection against concussion than an older helmet employing 20 - year - old design technology.

This study evaluated the use of the Eeva non-invasive early embryo viability assessment system by IVF laboratory staff during routine procedures and embryo selection.

Independent research (including a study conducted by the Suffolk County Crime Laboratory in Hauppauge, NY) has found microstamping technology to be ineffective and easily defeated.

One study was done right here in New York by the Suffolk County Crime Laboratory.

She leads a research laboratory that is funded by the National Institute of Mental Health (NIMH) to study risk factors for psychosis and other serious mental illnesses.

Beginning as early as this spring, the companies will offer telomere - measurement tests to research centers and companies studying the role of telomeres in aging and disease; the general public may have access by the fall through doctors and laboratories, perhaps even directly.

Immunophenotyping — a laboratory procedure used to study the proteins expressed by cells — is very commonly used in basic science research as well as in laboratory diagnostic testing.

The phenomenon of similar, repeated recommendations from multiple expert studies producing relatively little change is not unique to these types of workforce issues; a similar, steadily growing series of careful, judicious, and thoughtful reports has accumulated over recent years in the field of laboratory safety, which is also beset by serious problems.

This study, coordinated by researchers from the GET (IRD, OMP, CNRS, CNES, UPS) and EPOC laboratories (OASU, CNRS, Université Bordeaux 1) and published in the journal Nature, changes the order for global carbon footprints.

BOX 14, I -1-4; 30188578 / 734260 Slides Plus Audiotape - SAPA II, Orientation Filmstips, AAAS, «The Integrated Process», Filmstrip 4, 1974 SAPA II, Orientation Filmstrips, AAAS, «Measuring», Filmstrip 3, 1974 Plus Audiotape - SAPA II, Orientation Filmstrips, AAAS, «Teaching Strategies», Filmstrip 3, 1974 Plus Transcript of orientation tape - SAPA II, Orientation Filmstrips, AAAS, «The Basic Processes of Science», Filmstrip 2, 1974 «Laboratory Exercises for Use in a College Science Course for Non-Science Majors» - by James Wallace Cox, 1970 «A Process Approach to Learning, Supplementary Manual», based on SAPA developed by AAAS, by Ruth M. White, 1970 «Science Process Instrument, Experimental Edition», COSE, 1970 «Preservice Science Education of Elementary School Teachers - Guidelines, Standards and Recommendations for Research and Development» report, Feb. 1969 (4 Folders) «Preservice Science Education of Elementary School Teachers - Preliminary Report», Feb. 1969 «An Evaluation of Elementary Science Study as SAPA» by Robert B. Nicodemus, Sept. 1968 «SAPA - Purposes, Accomplishments, Expectations», COSE, AAAS (Brochure reported in Nov. 1968, 1970), 1967 (3 Folders) «The Psychological Bases of SAPA», COSE, 1965 «Guidelines and Standards for the Education of Secondary School Teachers of Sciecne and Mathematics» bookley, AAAS and the National Association of State Directors of Teacher Education and Certification «Career Opportunites in the Sciences» brochure, compiled by the Office of Opportunites in Science Slides and documentation - «Animal Eyes» and «Meterological Instruments», Fernbank Science Center, «An Integral Part of the DeKalb County School System» Slides and documentation - «Building Terrariums» and «What is my Age?»

«Ocean acidification can affect individual marine organisms along the Pacific coast, by changing the chemistry of the seawater,» said lead author Brittany Jellison, a Ph.D. student studying marine ecology at the UC Davis Bodega Marine Laboratory.

Since older people have greater potential for improving their fitness than younger people, a follow - up study conducted by a research group headed by doctor and molecular biologist Helmuth Haslacher from MedUni Vienna, in collaboration with Robert Winker's team from the Health and Prevention Center of the Healthcare Institution for City of Vienna employees, took blood samples from 47 marathon runners before an ergometer test, in order to carry out laboratory tests to determine levels of analytes, including inflammatory markers, muscle and liver parameters.

A team led by Ronald Kwok of the Jet Propulsion Laboratory in Pasadena, California, has studied satellite images of the Nares Strait — the narrow passage between Greenland and Ellesmere Island.

If we ever did need to destroy an asteroid on short notice, a 2009 study led by David Dearborn of the Lawrence Livermore National Laboratory in California reassuringly showed that a 900 - kiloton nuclear device — which is within our capability — would permanently disperse a 1 - kilometre asteroid.

Research for the study was conducted by first co-authors Dr. Ranit Kedmi and Nuphar Veiga and colleagues at Prof. Peer's TAU Laboratory, in collaboration with Prof. Itai Benhar of TAU's School of Molecular Cell Biology and Biotechnology, Dr. Michael Harlev of TAU's Veterinary Service Center, Dr. Mark Belkhe of Integrated DNA Technologies (IDT) and Prof. Judy Lieberman of Boston Chidren's Hospital and Harvard Medical School.

A study by the National Renewable Energy Laboratory concluded that fully 80 percent of electricity could come from renewables by 2050.

In the study, which included a series of laboratory experiments, field surveys and mathematical modeling, the presence of various species of dragonfly larvae reduced the infections in frogs caused by parasitic flatworms called trematodes, said Val Beasley, professor and head of the department of veterinary and biomedical sciences, Penn State, who worked with Rohr and whose research group collaborated with Lucinda Johnson, senior research associate and director of the Center for Water and the Environment, University of Minnesota Duluth, to complete the field study.

The researchers headed up by Claudia Vigano and Abigail Bouwman of the human aDNA laboratory at the Institute of Evolutionary Medicine — the only laboratory of its kind in Switzerland — studied a thalassemia allele called cod39?

When researcher Alberto Behar from NASA's Jet Propulsion Laboratory in Pasadena, Calif., joined an international Antarctic expedition last month on a trek to investigate Subglacial Lake Whillans, he brought with him a unique instrument designed and funded by NASA to help the researchers study one of the last unexplored aquatic environments on Earth.

The secret to reliably diagnosing concussions lies in the brain's ability to process sound, according to a new study by researchers from Northwestern University's Auditory Neuroscience Laboratory.

An additional study, currently available at bioRxiv, led by the researchers from the CRG and Cold Spring Harbour Laboratory, highlights the fact that a substantial part of human and mice genes have maintained an essentially constant expression throughout evolution, in tissues and various organs.

A recent study released by Lawrence Berkeley National Laboratory predicts annual spending on energy efficiency and conservation to quadruple to as much as $ 12 billion a year by 2020.

In the face of these controversies, changing our practice of laboratory test monitoring relies not only on evidence provided by key studies such as this one but may additionally require discussion within the dermatology community and possibly even endorsement or guidelines issued from key opinion leaders to gain wide acceptance,» write Eleni Linos, M.D., M.P.H., Dr.PH., of the University of California, San Francisco, and coauthors in a related editorial.

Frank Gilliland, an environmental epidemiologist at the University of Southern California in Los Angeles, became intrigued when laboratory studies suggested that certain pollutants in the environment might function as «obesogens,» contributing to weight gain by mimicking or disrupting the action of hormones, or having other effects.

This indicates that soils will typically respond strongly to increasing temperature by releasing more carbon dioxide, said Jianwu Tang with the Marine Biological Laboratory Ecosystems Center and a lead scientist on the study.

Now, in a new study using laboratory - grown cells and mice, Johns Hopkins scientists report that a method they used to track metabolic pathways heavily favored by cancer cells provides scientific evidence for combining anti-cancer drugs, including one in a nanoparticle format developed at Johns Hopkins, that specifically target those pathways.

The team studied a simulated cloak capable of hiding a single frequency of green light, and modelled it moving at various speeds in a laboratory illuminated by that frequency.

In a 2013 laboratory study, physicist Jeff Gore of the Massachusetts Institute of Technology in Cambridge took a step in that direction by predicting when yeast colonies were about to die of stress because of low population densities.

Now a recent study, led by Arizona State University's School of Earth and Space Exploration Associate Professor Dan Shim, has re-created in the laboratory the conditions found deep in the Earth, and used this to discover an important property of the dominant mineral in Earth's mantle, a region lying far below our feet.

► Last Friday, a Sifter pointed to a story about a «massive investigation by USA Today» that «revealed details of hundreds of accidents in recent years at U.S. high - containment laboratories studying dangerous pathogens.»

By studying infected cells grown in a laboratory, the team found that a large number of CMV's genes help it hide from the immune system by allowing it to destroy many of the proteins produced by the body during virus infection and preventing them from activating immune cells to destroy the viruBy studying infected cells grown in a laboratory, the team found that a large number of CMV's genes help it hide from the immune system by allowing it to destroy many of the proteins produced by the body during virus infection and preventing them from activating immune cells to destroy the viruby allowing it to destroy many of the proteins produced by the body during virus infection and preventing them from activating immune cells to destroy the viruby the body during virus infection and preventing them from activating immune cells to destroy the virus.

One of Haugen's researchers discovered that many thyroid cell lines their laboratory stocked and studied were either misidentified or contaminated by other cancer cells.

Studies in recent years by Beatty's laboratory and others have pointed to one potential source of this treatment resistance: Pancreatic tumors tend to surround themselves with a protective «microenvironment.»

By now you might be thinking, «Gee, I wish my department or laboratory was part of this study.

Supported by the São Paulo Research Foundation — FAPESP under the aegis of its Research Program on Biodiversity Characterization, Conservation, Restoration & Sustainable Use (BIOTA - FAPESP, the study relied on the collaboration of the City's Animal Health Control Center and its Department of Parks & Green Areas to carry out a collection of 37,972 specimens of the family Culicidae (which gathers flies commonly known as mosquitoes) from nine municipal parks — later laboratory analysis would show that these mosquitoes belonged to 73 species and 14 genera.

The study, published in the scientific journal Nature describes how the research team found and identified these antibodies in her blood and then duplicated them by cloning the antibodies in the laboratory.

The results of the study were obtained by infecting laboratory - grown cells with forms of the CMV virus which differed only by the removal of a single gene.

Spearheaded by first author Christopher McNair, PhD, a graduate student in the laboratory of Dr. Knudsen, the study undertook an extensive analysis of tumor samples and cell - free DNA samples from patients with advanced, lethal - stage prostate cancer.

A recent study from the Illinois Crop Physiology Laboratory, led by Fred Below, a U of I crop physiologist, provides the first estimate of the corn yield gap for the U.S. Corn Belt.

Published a month apart in PLOS Pathogens, the studies from Professor Ethan Bier's laboratory used a series of experiments to identify key pathways and mechanisms previously unknown or overlooked in the body's defenses.