PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Payoffs of long-term investment in education research

2011-02-16
(Press-News.org) WASHINGTON, D.C.—Leading scholars and private foundation presidents shared the Capitol Hill stage to highlight the payoffs of long-term investment in education research at a Capitol Hill briefing on Monday, February 14, 2011. Speakers emphasized that education research based on long-term funding has led to important payoffs for education policy and practice in such areas as resource allocation, school and classroom organization, and the education and evaluation of teachers. The Education Deans Alliance, American Educational Research Association, and the National Academy of Education convened the 11 a.m. briefing, held in the Dirksen Senate Office Building in Washington, D.C. ### All of the briefing materials, including factsheets about the four education research programs, are posted on the AERA Web site at this location: http://www.aera.net/Default.aspx?id=11330 The American Educational Research Association (AERA) is the national interdisciplinary research association for approximately 25,000 scholars who undertake research in education. Founded in 1916, AERA aims to advance knowledge about education, to encourage scholarly inquiry related to education, and to promote the use of research to improve education and serve the public good.


ELSE PRESS RELEASES FROM THIS DATE:

NIH-funded study finds new possible risk factor of heart disease

2011-02-16
Abnormal heart rate turbulence is associated with an increased risk of heart disease death in otherwise low-risk older individuals, according to a study funded by the National Heart, Lung, and Blood Institute (NHLBI), part of the National Institutes of Health. This study appears in the Feb. 15 edition of the Journal of Cardiovascular Electrophysiology. Among the nearly 1,300 study participants, heart rate turbulence, which reflects how well the heart reacts to occasional premature contractions, was an even stronger heart disease risk factor than elevated levels of C-reactive ...

Designing new molecular tools to study the life and death of a cancer cell

2011-02-16
Basic and translational research on cancer, and development of new cancer therapeutics, has focused on different aspects of cancer cellular function. One area of focus is the life and death of a cancer cell. Apoptosis, also known as programmed cell death, is a fundamental process of cells including cancer cells. The signal transduction pathways of apoptosis involve many different proteins and their interactions with each other. Protein-protein interactions involved in these apoptotic signals, like those in many other biological processes, are often determined or influenced ...

Astronomers identify thick disc of older stars in nearby Andromeda galaxy

2011-02-16
An international team of astronomers has identified for the first time a thick stellar disc in the Andromeda galaxy, the nearest large spiral galaxy to our own Milky Way. The discovery of the thick disc, a major result from a five-year investigation, will help astronomers better understand the processes involved in the formation and evolution of large spiral galaxies like ours, according to the team, which includes UCLA research astronomer Michael Rich and colleagues from Europe and Australia. Using the Keck Telescope in Hawaii, the astronomers analyzed the velocities ...

Overabundance of protein expands breast cancer stem cells

Overabundance of protein expands breast cancer stem cells
2011-02-16
HOUSTON - An essential protein for normal stem cell renewal also promotes the growth of breast cancer stem cells when it's overproduced in those cells, researchers at The University of Texas MD Anderson Cancer Center report in the February edition of Cancer Cell. In mouse and lab experiments, the team also discovered that two drugs block the cascade of molecular events that they describe in the paper, thwarting formation of breast tumor-initiating cells. "Overexpression of the EZH2 protein has been linked to breast cancer progression, but the molecular details of that ...

New material provides 25 percent greater thermoelectric conversion efficiency

New material provides 25 percent greater thermoelectric conversion efficiency
2011-02-16
AMES, Iowa – Automobiles, military vehicles, even large-scale power generating facilities may someday operate far more efficiently thanks to a new alloy developed at the U.S. Department of Energy's Ames Laboratory. A team of researchers at the Lab that is jointly funded by the DOE Office of Basic Energy Sciences, Division of Materials Sciences and Engineering and the Defense Advanced Research Projects Agency, achieved a 25 percent improvement in the ability of a key material to convert heat into electrical energy. "What happened here has not happened anywhere else," ...

NASA Satellite sees most of Cyclone Bingiza's rainfall over Mozambique Channel

NASA Satellite sees most of Cyclone Bingizas rainfall over Mozambique Channel
2011-02-16
Infrared data from NASA's AIRS instrument revealed that the low level center of Cyclone Bingiza was still over land in western Madagascar this morning, but the bulk of its rainfall was over the Mozambique Channel. When NASA's Aqua satellite flew over Madagascar this morning, Feb. 15 at 11:11 UTC (6:11 a.m. EST), the Atmospheric Infrared Sounder (AIRS) instrument read the temperatures of the cold thunderstorm cloud tops in Cyclone Bingiza. Most of the strongest thunderstorms were north and west of the center of circulation already over the Mozambique Channel, while Bingiza's ...

NASA Satellite sees two 'tropical fists' threatening Australia

NASA Satellite sees two tropical fists threatening Australia
2011-02-16
Australia is getting hit with two "tropical fists" as NASA satellites watch two low pressure areas develop near the Northern Territory and Western Australia. System 99S is currently strengthening near Darwin, Australia and another low pressure area called System 97S is strengthening near Western Australia. System 97S was located about 210 nautical miles north-northwest of Learmonth, Western Australia, at 1800 UTC (1 p.m. EST), Feb. 15. It was centered near 19.2 South and 112.1 East. That puts the center of System 97S well to the northwest of Exmouth. System 97S is forecast ...

NASA Satellite catches a tropical cyclone forming near Darwin, Australia

NASA Satellite catches a tropical cyclone forming near Darwin, Australia
2011-02-16
NASA's Aqua satellite captured a low pressure area known as System 99S that appears to be strengthening very close to Darwin, Australia. Aqua satellite data indicated that the strongest thunderstorms were over the Timor Sea on Feb. 15. System 99S is a threat to Australia's Northern Territory because on Feb. 15 it was centered only 20 miles (32 km) south of Darwin, Australia, near 12.7 degrees South latitude and 130.7 degrees East longitude. The Joint Typhoon Warning Center gives System 99S a good chance for development in the next 24 hours, and NASA satellite imagery ...

Whole genome sequencing used to help inform cancer therapy

2011-02-16
SCOTTSDALE, Ariz. — Feb. 16, 2011 — Whole genome sequencing — spelling out a person's entire DNA genetic code — has moved one step closer to being a medical option for direct patient care. Physicians and researchers at Mayo Clinic in Arizona and the Translational Genomics Research Institute (TGen) successfully completed sequencing both a single patients normal and cancer cells – a tour de force of more than 6 billion DNA chemical bases. While the whole genomes of several individuals or their cancers have been sequenced in recent years, this is believed to be among the ...

Health care spending: Study shows high imaging costs for defensive purposes

2011-02-16
Nearly 35 percent of all the imaging costs ordered for 2,068 orthopaedic patient encounters in Pennsylvania were ordered for defensive purposes, according to a new study presented today at the 2011 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS). For many years now, some physicians have ordered specific diagnostic procedures that are of little or no benefit to a patient, largely to protect themselves from a lawsuit. Until now, however, efforts to actually measure defensive medicine practices have been limited primarily to surveys sent to physicians. ...

LAST 30 PRESS RELEASES:

Nearly 1 in 5 UK emergency department patients cared for in corridors/waiting rooms

Heavy energy drink intake may pose serious stroke risk, doctors warn

Violence against women and children among top health threats: New global study reveals disease burden far larger than previously estimated

Predicting who is at risk of developing type 1 diabetes, as new drugs now available

New gene-mapping method unlocks hidden drivers of cancer

Ocean current and seabed shape influence warm water circulation under ice shelves

Call to increase funding for ‘invisible’ Deaf victim-survivors of domestic abuse

University of Maryland School of Medicine names distinguished scientist and academic leader Gerald M. Wilson, PhD, as Chair of the Department of Biochemistry and Molecular Biology

Receptors in mammary glands make livestock and humans inviting hosts for avian flu

Icy hot plasmas

Treating adults with autism: Maryland Clinical Center offers national blueprint for care after pediatric transition

University of Phoenix College of Doctoral Studies releases white paper on reclaiming control to build workforce resilience

NCCN Summit seeks to improve care for veterans and first responders with cancer from line-of-duty exposure

ERC Consolidator Grant for soft robotics researcher

Dual-action arts and wellbeing program transforms dementia care

The global plastic waste trade contributes to coastal litter in importing countries, study shows

UT Dallas partners with Tech Mahindra on AI innovation

Blinking less could signal the brain is working harder to listen, Concordia study shows

Male bonobos track females’ reproductive cycle to maximize mating success

New report outlines science priorities for human Mars exploration

Want to curb cannabis-related crashes? Don’t forget older adults, study finds

Expectant management vs medication for patent ductus arteriosus in preterm infants

Pew funds 7 new biomedical research collaborations

The ERC selects 349 mid-career researchers for €728 million in Consolidator Grants

ERC Consolidator Grant awarded to CISPA researcher Rayna Dimitrova

Antimicrobial effects of Syzygium aromaticum and Salvadora persica against common peri-implantitis pathogens in vitro

EVs pose no greater risk to pedestrians than conventional vehicles

Modeling microplastic accumulation under the ocean surface

Pompeii offers insights into ancient Roman building technology

University of Utah engineers give a bionic hand a mind of its own

[Press-News.org] Payoffs of long-term investment in education research