Tuesday 4 June 2019

Nonsuicidal self-injury rate up in sexual-minority youth

(HealthDay)—The prevalence of nonsuicidal self-injury (NSSI; i.e., intentional self-harm without wanting to die) is higher among sexual-minority youth than heterosexual youth, according to a research letter published online June 3 in JAMA Pediatrics.

* This article was originally published here

W3C and WHATWG agreement: Single version of HTML, DOM specifications

Having two separate HTML specifications? What's up with that? Stephen Shankland's account of the two in CNET: "for nearly a decade, two separate groups have been issuing separate documents to define Hypertext Markup Language, or HTML, the standard that tells you how to make a web page."

* This article was originally published here

For Latinos with diabetes, new study looks at ways to improve medication adherence

Latino adults have higher diabetes rates than non-Latinos, yet research shows they are less likely to correctly follow medication instructions provided by their doctors. Furthermore, diabetes can set off a cascade of medical complications, requiring multiple medications that often create a challenging daily regimen. In a new study coming out of the Keck School of Medicine of USC, student researchers have identified several potential approaches for improving medication adherence among Latinos.

* This article was originally published here

Labels of US probiotic products lacking, researchers find

When it comes to buying probiotics, many product labels do not give consumers enough information to make an informed decision, according to a research team led by Georgetown University Medical Center.

* This article was originally published here

Networking with ghosts in the machine... and speaking kettles

Imagine for just a moment that your kettle could speak? What would it say? How would it feel? More importantly, what on earth would you ask it?

* This article was originally published here

Best practices of nucleic acid amplification tests for the diagnosis of clostridioides (clostridium)

A new review looks at the challenges of testing for Clostridioides (Clostridium) difficile infection (CDI) and recommendations for newer diagnostic tests. Accurate diagnosis of CDI is critical for effective patient management and implementation of infection control measures to prevent transmission. The research is published this week in the Clinical Microbiology Reviews.

* This article was originally published here

AI model based on deep learning detects ACL tears on knee MRI

(HealthDay)—An artifical intelligence system based on deep learning is feasible for detecting full-thickness anterior cruciate ligament (ACL) tears within the knee joint on magnetic resonance (MR) images, according to a study published online May 8 in Radiology: Artificial Intelligence.

* This article was originally published here

Researchers add 'time-travel' feature to drives to fight ransomware attacks

One of the latest cyber threats involves hackers encrypting user files and then charging "ransom" to get them back. In the paper, "Project Almanac: A Time-Traveling Solid State Drive," University of Illinois students Chance Coats and Xiaohao Wang and Assistant Professor Jian Huang from the Coordinated Science Laboratory look at how they can use the commodity storage devices already in a computer, to save the files without having to pay the ransom.

* This article was originally published here

Can computers make decisions like humans? A new study may have the answer

A team of British researchers has developed a method that enables computers to make decisions in a way that is more similar to humans. Specifically, the method mimics the complex process of how humans make decisions by enabling the computers to render several acceptable decisions to one specific problem. The research was published in the May issue of IEEE/CAA Journal of Automatica Sinica (JAS).

* This article was originally published here

Using a simulation framework to study spine behaviors of quadruped robots

Researchers at the Robert Bosch center for cyber physical systems in Bangalore, India, have recently proposed a simulation framework to systematically study the effects of spinal joint actuation on the locomotion performance of quadruped robots. In their study, outlined in a paper pre-published on arXiv, they used this framework to investigate the spine behaviors of a quadruped robot called Stoch 2 and their effects on its bounding performance.

* This article was originally published here

Floating power plants

Paper, tin cans, glass—the world recycles as much as possible. So why not declare the greenhouse gas carbon dioxide (CO2) a recycling product as well? Liquid fuels based on carbon will continue to play an important role in the future—despite international efforts to reduce them. So it seems sensible to recover the CO2 exhaust from the environment and use it again.

* This article was originally published here

Outdoor learning has huge benefits for children and teachers—so why isn't it used in more schools?

Research shows that healthier and happier children do better in school, and that education is an important determinant of future health. But education is not just about lessons within the four walls of a classroom. The outdoor environment encourages skills such as problem solving and negotiating risk which are important for child development.

* This article was originally published here

Postcode lottery for UK heart failure patients

The UK is not consistently meeting recommended standards in heart failure care, according to a new survey presented at the British Cardiovascular Society Conference in Manchester today.

* This article was originally published here

Rise and grind: The growing gig economy and its impact on the American workforce

The growing contingent of freelancers, independent contractors and the self-employed in the American workforce has consumed the U.S. business community and media in recent years, even as researchers wrestle with how to draw a clear picture of the nature of the country's teeming network of workers earning income outside the traditional employment structure. Large, multinational companies are built and fueled in some cases largely by these independent workers. Estimates of the size of those participating in the gig economy vary, but a 2018 study by Intuit predicted that 40 percent of American workers would be independent contractors of some kind by 2020.

* This article was originally published here

A 3-D printer powered by machine vision and artificial intelligence

Objects made with 3-D printing can be lighter, stronger, and more complex than those produced through traditional manufacturing methods. But several technical challenges must be overcome before 3-D printing transforms the production of most devices.

* This article was originally published here

Researchers develop breakthrough process to create cancer-killing drugs

A research team at Dartmouth College has developed a new strategy for drug discovery and development that can be used to produce targeted therapies against diseases such as cancer and neurodegeneration, according to a study published in Nature Communications.

* This article was originally published here

Higher surgical volume may improve outcomes in cervical cancer

(HealthDay)—Surgery at high-volume centers is associated with decreased local recurrence risk and improved survival for women with early-stage cervical cancer, according to a study published in the June issue of Obstetrics & Gynecology.

* This article was originally published here

Younger gout patients have higher odds for blood clots

Older age raises the odds of many ills, but for adults with gout, it's the younger ones who have the highest risk for developing a serious blood clot, new research indicates.

* This article was originally published here

2-D crystals conforming to 3-D curves create strain for engineering quantum devices

A team led by scientists at the Department of Energy's Oak Ridge National Laboratory explored how atomically thin two-dimensional (2-D) crystals can grow over 3-D objects and how the curvature of those objects can stretch and strain the crystals. The findings, published in Science Advances, point to a strategy for engineering strain directly during the growth of atomically thin crystals to fabricate single photon emitters for quantum information processing.

* This article was originally published here