The findings of a research expedition to coastal Greenland which examined, for the first time, how melting ice is affecting supplies of nutrients to the oceans has been published in the journal Progress in Oceanography.
* This article was originally published here
Tuesday, 25 June 2019
Payloads deployed by SpaceX to study space weather and spacecraft propulsion
U.S. Naval Research Laboratory researchers designed and built two science payloads that went up with SpaceX's Falcon 9 Heavy rocket launch on June 25.
* This article was originally published here
* This article was originally published here
Spending two hours per week in nature brings bountiful benefits, study finds
Turns out taking in a lungful—120 minutes' worth—of fresh air could actually be the main key to health and well-being, a new study says.
* This article was originally published here
* This article was originally published here
Hacker used Raspberry Pi computer to steal restricted NASA data
A hacker used a tiny Raspberry Pi computer to infiltrate NASA's Jet Propulsion Laboratory network, stealing sensitive data and forcing the temporary disconnection of space-flight systems, the agency has revealed.
* This article was originally published here
* This article was originally published here
Adding clinical variables improves accuracy of lung allocation score
Implemented back in 2005, the lung allocation score is used to prioritize patients awaiting lung transplants in the United States. Sicker transplant candidates have a higher calculated score and are placed at the top of the list. But a recent study led by Maryam Valapour, M.D., MPP, director of Lung Transplant Outcomes in Cleveland Clinic's Respiratory Institute, found including new clinical variables helped to better identify the sickest cystic fibrosis and chronic obstructive pulmonary disease (COPD) patients awaiting transplants.
* This article was originally published here
* This article was originally published here
Scientists on Madeira see new 'plasticrust' sea pollution
Researchers say they may have identified a new kind of plastic pollution in the sea and they're calling it "plasticrust."
* This article was originally published here
* This article was originally published here
Levanluhta jewellery links Finland to a European exchange network
The Levänluhta water burial site, dating back to the Iron Age (300-800 CE), is one of Finland's most famous archaeological sites. Nearly one hundred individuals, mainly women or children, were buried in a lake located at Isokyrö in SW Finland, during the Iron Age. Some of the deceased were accompanied by arm rings and necklaces made out of copper alloy, bronze or brass.
* This article was originally published here
* This article was originally published here
It's easier to trust automated vehicles when we know what they plan to do ahead of time
When it comes to automated vehicles, humans continue to have difficulty trusting that the cars will make the right driving decisions to get them where they want to go and do it safely.
* This article was originally published here
* This article was originally published here
Money worries around food may spur migraines
(HealthDay)— It's a link that few might consider, but new research suggests young adults who worry about affording groceries may be more likely to suffer migraines.
* This article was originally published here
* This article was originally published here
Air pollution found to affect marker of female fertility in real-life study
Ovarian reserve, a term widely adopted to reflect the number of resting follicles in the ovary and thus a marker of potential female fertility, has been found in a large-scale study to be adversely affected by high levels of air pollution.
* This article was originally published here
* This article was originally published here
Sometimes, a non-invasive procedure will suffice
When a patient complains about chest pain, diagnosis will usually involve catheter angiography to evaluate the adequacy of blood supply to the heart. Researchers from Charité - Universitätsmedizin Berlin have now established that, in certain cases, the diagnostic reliability of non-invasive coronary computed tomography (CT) angiography is as good as that of coronary angiography—thereby dispensing with the need for invasive procedures. Results from this research have been published in BMJ.
* This article was originally published here
* This article was originally published here
New membrane efficiently separates mirrored molecules
Prof. Liu Bo and colleagues at the University of Science and Technology of China (USTC) have developed a chiral separation membrane capable of capturing left-handed chiral molecules and releasing the right-handed counterpart using two-dimensional layered materials. The chiral membrane, showing a separation efficiency up to 89% towards limonene racemate, is expected to be put into industrial production. The research was published in Nature Communications on June 7.
* This article was originally published here
* This article was originally published here
Researchers discover mechanisms underlying early life stress and irritable bowel syndrome
Researchers from the School of Chinese Medicine (SCM) at Hong Kong Baptist University (HKBU) have found that the abnormal rise of a soluble protein called Nerve Growth Factor is a key factor linking early life stress to the development of irritable bowel syndrome (IBS). The study, which is the first to demonstrate the link between traumatic psychological events occurring in childhood and lifelong health repercussions, could lead to the development of new treatments for gastrointestinal diseases.
* This article was originally published here
* This article was originally published here
Can improvisation bring audiences back to classical music?
When classical musicians improvise, audiences' brainwaves reveal they are more engaged and rate the performances higher.
* This article was originally published here
* This article was originally published here
Young women who smoke face highest risk of major heart attack
Smoking increases both men's and women's risk of a major heart attack at all ages, but women smokers have a significantly higher increased risk compared to men, especially women under 50 years old, according to a study in the Journal of the American College of Cardiology. Despite the increased risk, smokers can reduce their risk to that of a never smoker in as little as a month after quitting.
* This article was originally published here
* This article was originally published here
Antacid use in first year of life tied to later fracture risk
(HealthDay)—Infants who are given acid suppression therapy (AST) in their first year of life are more likely to subsequently break a bone, according to a study published online June 7 in Pediatrics.
* This article was originally published here
* This article was originally published here
New theory for trapping light particles aims to advance development of quantum computers
Quantum computers, which use light particles (photons) instead of electrons to transmit and process data, hold the promise of a new era of research in which the time needed to realize lifesaving drugs and new technologies will be significantly shortened. Photons are promising candidates for quantum computation because they can propagate across long distances without losing information, but when they are stored in matter they become fragile and susceptible to decoherence. Now researchers with the Photonics Initiative at the Advanced Science Research Center (ASRC) at The Graduate Center, CUNY have developed a new protocol for storing and releasing a single photon in an embedded eigenstate—a quantum state that is virtually unaffected by loss and decoherence. The novel protocol, detailed in the current issue of Optica, aims to advance the development of quantum computers.
* This article was originally published here
* This article was originally published here
Phones and wearables combine to assess worker performance
Using smartphones, fitness bracelets and a custom app, researchers have created a mobile-sensing system that judges employee performance.
* This article was originally published here
* This article was originally published here
Woodstock really was a free-wheeling festival, new archeological research shows
The Woodstock Music Festival celebrates its 50th anniversary this summer, and new archaeological research from Binghamton University, State University of New York shows that the iconic event took on a life of its own.
* This article was originally published here
* This article was originally published here
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