Monday, 17 June 2019

Dundee lab solves HOIL-1 mystery

The mysterious function of a key protein has been revealed following a breakthrough by University of Dundee scientists.

* This article was originally published here

Farm-like indoor microbiota may protect children from asthma in urban homes too

Earlier research has shown that growing up on a farm with animals may as much as half the risk of asthma and allergies. The protective effect is thought to be attributable to the diverse microbial exposures encountered on farms.

* This article was originally published here

Distant processes influence marine heatwaves around the world

The frequency of marine heatwave days increased by 50% over the past century but our ability to predict them has been limited by a lack of understanding around the key global processes that cause and amplify these events.

* This article was originally published here

Facebook to unveil new cryptocurrency

Facebook is set Tuesday to unveil a bid to bring cryptocurrency payments into the mainstream, reportedly with the endorsement of governments and financial giants.

* This article was originally published here

Physically demanding jobs linked to poor health in delayed retirement

Men and women who have physically demanding jobs may experience poorer mental and physical health if they delay their retirement, new research led by Curtin University has found.

* This article was originally published here

Benchmarks to better catch the sun

Simulations unveil efficiency targets and design rules to maximize the conversion of light into electricity using organic solar cells.

* This article was originally published here

100-year-old physics model replicates modern Arctic ice melt

The Arctic is melting faster than we thought it would. In fact, Arctic ice extent is at a record low. When that happens—when a natural system behaves differently than scientists expect—it's time to take another look at how we understand the system. University of Utah mathematician Ken Golden and atmospheric scientist Court Strong study the patterns formed by ponds of melting water atop the ice. The ponds are dark, while the ice is bright, meaning that the bigger the ponds, the darker the surface and the more solar energy it absorbs.

* This article was originally published here

Researchers explore RAMBleed attack in pilfering data

Do you remember Rowhammer, where an attacker could flip bits in the memory space of other processes?

* This article was originally published here

More aggressive statin tx needed after heart attack in young patients

(HealthDay)—The majority of young heart attack patients with familial hypercholesterolemia (FH) still have elevated cholesterol levels a year later, according to a study published in the May 21 issue of the Journal of the American College of Cardiology.

* This article was originally published here

The hidden structure of the periodic system

The periodic table of elements that most chemistry books depict is only one special case. This tabular overview of the chemical elements, which goes back to Dmitri Mendeleev and Lothar Meyer and the approaches of other chemists to organize the elements, involve different forms of representation of a hidden structure of the chemical elements. This is the conclusion reached by researchers at the Max Planck Institute for Mathematics in the Sciences in Leipzig and the University of Leipzig in a recent paper. The mathematical approach of the Leipzig scientists is very general and can provide many different periodic systems depending on the principle of order and classification—not only for chemistry, but also for many other fields of knowledge.

* This article was originally published here