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14-Feb-2019 11:05 AM EST
Study Examines End-of-Life Care for People with Kidney Failure who Undergo Amputation
American Society of Nephrology (ASN)

• People with kidney failure are nearly ten times as likely as other Medicare beneficiaries to undergo lower extremity amputation during their final year of life. • Despite having a poor prognosis, individuals with kidney failure who had a lower extremity amputation in their last year of life had a greater likelihood of admission to—and prolonged stays in—acute and subacute care settings during this time. They also were more likely to die in the hospital and discontinue dialysis, and to spend fewer days receiving hospice services.

Released: 19-Feb-2019 3:05 PM EST
Early “Fossils” Formed by Tectonics, not Life
Department of Energy, Office of Science

The 3.7-billion-year-old structures were considered the first evidence for life on the planet; new evidence suggests differently.

Released: 19-Feb-2019 2:05 PM EST
High-Energy X-Ray Bursts from Low-Energy Plasma
Department of Energy, Office of Science

Scientists discover why solar flares produce X-rays; a few electrons avoid collisions and accelerate to produce a microsecond burst.

Released: 18-Feb-2019 11:05 AM EST
Taking Diamond Qubits for a Spin
Department of Energy, Office of Science

Scientists use implanted silicon ions and electricity to increase the spin time of quantum bits, moving closer to the tech needed for quantum networks.

8-Feb-2019 8:05 AM EST
Kidney Failure Patients Face Higher Risk of Cancer Death
American Society of Nephrology (ASN)

In a population-based study, both patients on dialysis and those who received kidney transplants experienced over 2.5-times higher risks of cancer death than age- and sex-matched individuals without kidney failure.

Released: 14-Feb-2019 2:05 PM EST
DHS Releases Compliance Assessment Bulletin for 30 Day Public Comment
Homeland Security's Science And Technology Directorate

The U.S. Department of Homeland Security (DHS) Science and Technology Directorate (S&T) announced the release of a Project 25 Compliance Assessment Program (P25 CAP) draft Compliance Assessment Bulletin (CAB) for review and comment.

   
Released: 14-Feb-2019 2:05 PM EST
Effective self-control strategies involve much more than willpower, research shows
Association for Psychological Science

It's mid-February, around the time that most people waver in their commitment to the resolutions they've made for the new year. Many of these resolutions - whether it's to spend less time looking at screens, eat more vegetables, or save money for retirement - require us to forego a behavior we want to engage in for the one we think we should engage in. In a new report, leading researchers in behavioral science propose a new framework that outlines different types of self-control strategies and emphasizes that self-control entails more than sheer willpower to be effective.

11-Feb-2019 4:00 PM EST
The More the Merrier? Children with Multiple Siblings More Susceptible to Bullying
American Psychological Association (APA)

A child with more than one brother or sister is more likely to be the victim of sibling bullying than those with only one sibling, and firstborn children and older brothers tend to be the perpetrators, according to research published by the American Psychological Association.

Released: 14-Feb-2019 8:00 AM EST
New Parenting Podcast Offers Advice and Understanding From Experts, Parents and Teens
Safe Kids Worldwide

I’ve always thought of parenting as a team sport. It works better when we can support each other, learn from each other, and understand that we’re not alone. That’s what The Parent Pep Talk podcast is all about, which you can download today on iTunes or your podcast app.

Released: 13-Feb-2019 3:05 PM EST
Researchers Develop Reversible, Drug-Free Antiplatelet Therapy to Fight Dangerous Blood Clots and Cancer Metastasis
George Washington University

A new reversible, drug-free antiplatelet therapy could reduce the risk of blood clots and potentially prevent cancer metastasis, according to a study published today in Science Translational Medicine.

Released: 13-Feb-2019 2:05 PM EST
Newly Discovered Design Rules Lead to Better Fuel Cell Catalyst
Department of Energy, Office of Science

Optimized oxides made from common metals use less energy and show the potential of new design approach.

Released: 13-Feb-2019 2:05 PM EST
Applications Invited, CUR Campus-Wide Award for Undergraduate Research Accomplishments
Council on Undergraduate Research (CUR)

The Council on Undergraduate Research invites applications for its highest institutional honor, the CUR Campus-Wide Award for Undergraduate Research Accomplishments (AURA).

8-Feb-2019 2:05 PM EST
Oral complications are rare in older women treated for osteoporosis
Endocrine Society

Oral complications are rare in women taking medications for postmenopausal osteoporosis, according to a study published in the Endocrine Society’s Journal of Clinical Endocrinology & Metabolism.

Released: 13-Feb-2019 1:45 PM EST
Too Close for Comfort: Nanoparticles Need Some Space to Transfer Energy
Department of Energy, Office of Science

Particle crowding interferes with moving energy efficiently along promising molecular chains.

Released: 13-Feb-2019 1:05 PM EST
Atomic Snapshots of Photosynthesis
Department of Energy, Office of Science

Scientists catch details with atomic resolution, potentially helping design systems to use sunlight and water to produce fuels.

Released: 13-Feb-2019 11:15 AM EST
New Report: Up to 36,000 Low-Income People in Montana Could Lose Health Coverage If State Imposes Medicaid Work Requirements
George Washington University

An estimated 26,000 to 36,000 low-income people in Montana would lose much-needed health coverage under a proposed bill to impose work requirements on Medicaid recipients, according to an analysis published today by researchers at Milken Institute School of Public Health (Milken Institute SPH) at the George Washington University. In addition, 5,000 to 7,000 more could lose health coverage due to higher premiums.

8-Feb-2019 9:30 AM EST
Sensitive sensor detects Down syndrome DNA
American Chemical Society (ACS)

According to the Centers for Disease Control and Prevention, Down syndrome is the most common birth defect, occurring once in every 700 births. However, traditional non-invasive prenatal tests for the condition are unreliable or carry risks for the mother and fetus. Now, researchers have developed a sensitive new biosensor that could someday be used to detect fetal Down syndrome DNA in pregnant women’s blood. They report their results in the ACS journal Nano Letters.

   
Released: 12-Feb-2019 3:15 PM EST
Chemicals Can Change Their Identity, Thanks to the Liquids Where They Reside
Department of Energy, Office of Science

Far from being a mere spectator, solvents can play a larger role in chemical reactions, likely including those used in energy storage and biology.

Released: 12-Feb-2019 1:05 PM EST
Working with NASA to Secure Drone Traffic
Homeland Security's Science And Technology Directorate

Because heightened drone traffic also produces challenges for law enforcement as they try to identify and interdict illicit activity, DHS S&T is working closely with NASA and the FAA to develop its own independent USS to monitor traffic and enable greater transparency.

Released: 12-Feb-2019 1:05 PM EST
DHS Awards Florida Company $199K to Begin Prototype Test of Canine Wearables
Homeland Security's Science And Technology Directorate

DHS Science & Technology Directorate (S&T) has awarded $199,540 to Orlando, Florida-based HaloLights, LLC to begin prototype testing of canine wearable technology. The award is part of DHS S&T’s Silicon Valley Innovation Program (SVIP).

Released: 11-Feb-2019 9:05 PM EST
AACN Announces 2019 Election Results for Board of Directors and Nominating Committee
American Association of Colleges of Nursing (AACN)

The American Association of Colleges of Nursing (AACN) 8 is pleased to announce the results of its 2019 election to fill seats on the AACN Board of Directors and Nominating Committee.

Released: 11-Feb-2019 2:05 PM EST
Controlling Charge Flow by Managing Electron Holes
Department of Energy, Office of Science

Researchers watch and measure in real time charge dynamics between layers of oxide materials, offering insights into solar cells.

Released: 11-Feb-2019 1:05 PM EST
DHS S&T Calls for Technology Submissions for Integrated First Responder Experiment in Birmingham
Homeland Security's Science And Technology Directorate

DHS S&T wants to assess new technology solutions for first responders. Today, S&T released a Request for Information (RFI) for participation in the Next Generation First Responder (NGFR) – Birmingham Shaken Fury Operational Experimentation (OpEx) scheduled for the week of August 5, 2019, in Birmingham, Alabama.

Released: 11-Feb-2019 1:05 PM EST
PhRMA Foundation Provides $1 Million for New Centers of Excellence in Value Assessment
PhRMA Foundation

The PhRMA Foundation will fund two additional national Centers of Excellence as a part of its Value Assessment Initiative – to develop transformative, multi-stakeholder-driven solutions that address challenges in assessing the value of medicines and health care services and ultimately improve patient outcomes and reduce inefficiency.

6-Feb-2019 2:35 PM EST
Shameful Secrets Bother Us More Than Guilty Secrets
American Psychological Association (APA)

Everyone has secrets, but what causes someone to think about them over and over again? People who feel shame about a secret, as opposed to guilt, are more likely to be consumed by thoughts of what they are hiding, according to research published by the American Psychological Association.

Released: 8-Feb-2019 3:05 PM EST
Controls on Nitrogen Nutrient Availability in the Arctic Tundra
Department of Energy, Office of Science

Soil moisture is key to determining plant growth and nutrient cycling in complex tundra landscapes.

1-Feb-2019 9:20 AM EST
CPR Can Save Lives in Dialysis Clinics, But It’s Underused
American Society of Nephrology (ASN)

• When kidney failure patients experienced cardiac arrest at outpatient dialysis facilities, CPR initiated by dialysis staff was associated with a better chance of survival but was only performed in 81% of cardiac arrest events. • Dialysis staff were more likely to initiate CPR within larger dialysis clinics, for male patients, and when cardiac arrests were witnessed.

Released: 7-Feb-2019 3:10 PM EST
Hydrogels Change Water and Solute Dynamics
Department of Energy, Office of Science

Hydrogel pores can modify the molecular-level motion of water and dissolved ions.

Released: 7-Feb-2019 3:05 PM EST
DHS S&T Holds Operational Experiment in Houston
Homeland Security's Science And Technology Directorate

More than 220 participants from 13 Houston-area public safety agencies and 20 industry partners tested first responder technology integration in a December exercise at the Port of Houston.

Released: 7-Feb-2019 11:05 AM EST
Coupling Computer Models Shows Interactions among River Water, Groundwater, and Land Surfaces
Department of Energy, Office of Science

Computer model offers detailed view of water cycling and complex Earth system dynamics.

6-Feb-2019 4:05 PM EST
Study Finds HIV+ Cancer Patients Benefit From Immunotherapy
Lombardi Comprehensive Cancer Center at Georgetown University

The immunotherapy that has revolutionized treatment of many cancers appear to offer similar benefit to cancer patients living with HIV.

Released: 7-Feb-2019 10:50 AM EST
High-Calorie Desserts Might Not Be All Bad
American Psychological Association (APA)

If you’re going to choose dessert first, then the high-calorie option might lead to your eating a healthier meal, unless you have a lot on your mind, according to new research published by the American Psychological Association.

6-Feb-2019 2:10 PM EST
Immigrant Family Separations Must End, Psychologist Tells Congressional Panel
American Psychological Association (APA)

Forced separation of immigrant families trying to enter the United States must cease, and parents and children who have been separated must have access to trauma-informed mental health care, a psychologist told a congressional panel today.

Released: 6-Feb-2019 3:05 PM EST
Viruses Must Overcome Challenges to Infect Bacteria in Nature
Department of Energy, Office of Science

Molecular studies show phage-host interactions are more complicated than most laboratory studies suggest.

1-Feb-2019 10:00 AM EST
Micromotors deliver oral vaccines
American Chemical Society (ACS)

Vaccines have saved millions of lives, but nobody likes getting a shot. That’s why scientists are trying to develop oral vaccines for infectious diseases. But to be effective, the vaccine must survive digestion and reach immune cells within the intestinal wall. Now, researchers reporting in the ACS journal Nano Letters have developed oral vaccines powered by micromotors that target the mucus layer of the intestine.

   
30-Jan-2019 8:00 AM EST
Practices Related to Fluid Volume That Are Important for Dialysis Patients’ Health
American Society of Nephrology (ASN)

• Certain practices in dialysis facilities related to managing fluid volume and low blood pressure during dialysis are important to patients’ health and survival.

Released: 5-Feb-2019 3:15 PM EST
The Subtle, but Significant, Role of Surfaces in Ion Stickiness
Department of Energy, Office of Science

Direct interactions dominate ion adsorption to aqueous graphene, a process central to vital processes in energy technology.

Released: 5-Feb-2019 3:05 PM EST
Near-Term Ocean Warming Around Antarctica Affects Long-Term Rate of Sea Level Rise
Department of Energy, Office of Science

Scientists investigate a threshold for rapid ice-sheet degradation in the West Antarctic Ice Sheet.

Released: 5-Feb-2019 11:05 AM EST
DHS Silicon Valley Innovation Program Successfully Transitions Three Technologies to CBP
Homeland Security's Science And Technology Directorate

Three startups developing technologies with the Department of Homeland Security (DHS) Science and Technology Directorate (S&T) Silicon Valley Innovation Program (SVIP) successfully transitioned their products to DHS and the Homeland Security Enterprise in 2018.

31-Jan-2019 3:20 PM EST
Advocating for Social Issues at Work More Likely to Succeed Linking Morality and Mission, Study Says
American Psychological Association (APA)

When convincing management to consider advocating for a particular social issue, employees may think it is wise to focus on the benefits to the bottom line but making a moral argument may be a better strategy, as long as it aligns with the company’s values, according to research published by the American Psychological Association.

Released: 4-Feb-2019 8:05 AM EST
New Approach Gets Better View of Carbon Deeper Underground
Department of Energy, Office of Science

Characterizing carbon stored in deeper sediments below soils is critical for understanding the stability and dynamics of Earth’s carbon pool.

Released: 1-Feb-2019 2:55 PM EST
CSI: Neutrinos Cast No Shadows
Department of Energy, Office of Science

New crime scene investigation technique offers a hard look at the traces that particles leave before fleeing the scene.

Released: 1-Feb-2019 12:05 PM EST
DHS FY19 Small Business Innovation Research Solicitation Proposal Submission Deadline Extended
Homeland Security's Science And Technology Directorate

Small businesses now have until February 12, 2019 to submit proposals to address homeland security technology needs as part of the Department of Homeland Security (DHS) Small Business Innovation Research (SBIR) 19.1 Solicitation.



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