Instead of searching for a needle in a haystack, what if you were able to sweep the entire haystack to one side, leaving only the needle behind? That's the strategy researchers in the University of Georgia College of Engineering followed in developing a new microfluidic device that separates elusive circulating tumor cells (CTCs) from a sample of whole blood.
* This article was originally published here
Thursday, 16 May 2019
New study reveals that some over reported stress after 2016 election to support political party
In a new study, researchers found that many Democrats may have over reported mental stress after the 2016 election. By comparing personal online searches made by Democrats, Republicans and Spanish-Speaking Latinos with public surveys, their study claims those not directly targeted by Trump's campaign claimed more stress than experienced.
* This article was originally published here
* This article was originally published here
Electric car switch on for health benefits
Could the health benefits and reduced costs to healthcare systems be enough to justify subsidizing charging infrastructure to allow society to switch from the internal combustion engine to electric vehicles faster than current trends predict?
* This article was originally published here
* This article was originally published here
3-D-printed 'hyperelastic bone' may help generate new bone for skull reconstruction
Defects of the skull and facial bones can pose difficult challenges for plastic and reconstructive surgeons. A synthetic material called hyperelastic bone—readily produced by 3-D-printing—could offer a powerful new tool for use in reconstructing skull defects, reports a study in the May issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons (ASPS).
* This article was originally published here
* This article was originally published here
New security flaw in Intel chips could affect millions
Intel has revealed another hardware security flaw that could affects millions of machines around the world.
* This article was originally published here
* This article was originally published here
German startup to offer electric air taxis 'by 2025'
German startup firm Lilium announced Thursday the maiden flight of its all-electric pilotless jet-powered 'air taxi' which it hopes to operate in various cities around the world 'by 2025'.
* This article was originally published here
* This article was originally published here
Stay safe in the sun by knowing how to protect your skin
DEAR MAYO CLINIC: Do spray sunscreens work as well as sunscreen lotions, and do I need to buy different sunscreen for my kids than what I use myself?
* This article was originally published here
* This article was originally published here
New AI sees like a human, filling in the blanks
Computer scientists at The University of Texas at Austin have taught an artificial intelligence agent how to do something that usually only humans can do—take a few quick glimpses around and infer its whole environment, a skill necessary for the development of effective search-and-rescue robots that one day can improve the effectiveness of dangerous missions. The team, led by professor Kristen Grauman, Ph.D. candidate Santhosh Ramakrishnan and former Ph.D. candidate Dinesh Jayaraman (now at the University of California, Berkeley) published their results today in the journal Science Robotics.
* This article was originally published here
* This article was originally published here
Poll: Many adults worried about developing dementia
(HealthDay)—Many adults are worried about developing dementia and about half report taking steps to maintain or improve memory, according to a report published by the National Poll on Healthy Aging.
* This article was originally published here
* This article was originally published here
Preventive measures can reduce foot parasite in children, study says
Tungiasis is a neglected tropical disease caused by penetrated sand fleas which burrow into the skin of the feet. Public health policies such as sealing house and classroom floors and daily feet washing with soap could cut the number of tungiasis cases in school-aged children, researchers now report in PLOS Neglected Tropical Diseases.
* This article was originally published here
* This article was originally published here
Largest study of sickness in pregnancy launches
Women with severe sickness during pregnancy are being invited to join the largest study of the condition in Europe, led by Guy's and St Thomas' NHS Foundation Trust and King's College London.
* This article was originally published here
* This article was originally published here
A new iron-based superconductor stabilized by inter-block charger transfer
Iron-based superconductors (IBSCs) have attracted sustained research attention over the past decade, partly because new IBSCs were discovered one after another in the earlier years. At present, however, exploration of IBSCs becomes more and more challenging. A research team from Zhejiang University developed a structural design strategy for exploration from which they succeeded in finding a series of hole-doped IBSCs with double FeAs layers in recent years. Nevertheless, the electron-doped analogue has not been realized until now.
* This article was originally published here
* This article was originally published here
Microsoft alerts hospitals to fix potential security risk
Computer experts inside hospitals were working diligently on Wednesday to address a serious new security vulnerability in older versions of the Windows operating system, which is still used in many health care devices even though Microsoft hasn't actively supported the older software in years.
* This article was originally published here
* This article was originally published here
Same computer password for the last 10 years? You might need a vibrating cybernudge
Technology used in exercise and lifestyle apps may hold the key to answering that most difficult of challenges—getting people to change their passwords and better protect their online privacy and data.
* This article was originally published here
* This article was originally published here
5G: Five things to know
It is heralded as an essential step to a brave new world of technology, but in the here and now, super-fast 5G networking is already pitting China against the West.
* This article was originally published here
* This article was originally published here
Calling attention to gender bias dramatically changes course evaluations
With growing evidence of gender bias on student course evaluations, a new intervention developed by Iowa State University researchers may help reduce bias against women instructors.
* This article was originally published here
* This article was originally published here
Curbing a skin oil might help curb acne, study suggests
Acne is the bane of many teens, and even some adults. Now, researchers say they might have hit on a new approach to easing the condition.
* This article was originally published here
* This article was originally published here
New strategy of reprogramming regulatory T cells may improve cancer therapies
While therapies that harness the power of the immune system against cancer have made remarkable progress against certain types of tumors, they still remain ineffective in most cancer patients. A new study from the Center for Immunology and Inflammatory Diseases (CIID) at Massachusetts General Hospital (MGH) describes a method of reprogramming the regulatory T cells that usually suppress immune responses into inflammatory cells that not only permit but also intensify an antitumor immune response. Their paper is receiving advance online release in Nature.
* This article was originally published here
* This article was originally published here
Video: Fly over Mount Sharp on Mars
Ever wanted to visit Mars? A new animated video shows what it would be like to soar over Mount Sharp, which NASA's Curiosity rover has been climbing since 2014.
* This article was originally published here
* This article was originally published here
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