Scientists develop technique to observe radiation damage over femtoseconds
Scientists have developed a technique to observe how radiation damages molecules over time-frames of just one quadrillionth of a second — or a femtosecond.
Read moreMonth: September 2019
Overweight Danes are more likely to have overweight dogs
A new study reports that the prevalence of overweight dogs is markedly larger among overweight owners than among normal weight owners. Part of the explanation lies in whether treats are used as training tools or ''hygge-snacks''.
Read moreNew mechanism for dysfunctional insulin release identified
Researchers have identified a previously unknown mechanism that regulates release of insulin, a hormone that lowers blood glucose levels, from the beta cells of the pancreas. This mechanism is disrupted in type 2 diabetes. The scientists hope this finding will be used to develop new treatments against the disease.
Read moreNeurological signals from the spinal cord surprise scientists
With a study of the network between nerve and muscle cells in turtles, researchers have gained new insight into the way in which movements are generated and maintained. In the long term, the new knowledge may have an impact on the treatment of, for example, ALS and spinal cord injuries.
Read morePlasma flow near sun's surface explains sunspots, other solar phenomena
A new model for plasma flow within the sun provides novel explanations for sunspots, the 11-year sunspot cycle, solar magnetic reversals and other previously unexplained solar phenomena.
Read moreParental involvement plays key role in children's academic attainment, research shows
New research has shown how parental engagement has a positive effect on a child's academic attainment — regardless of age or socio-economic status. The study, conducted by the Universities of Plymouth and Exeter, also highlighted areas of promise for how schools and early years settings can support parents in a way that improves their children's learning.
Read moreLighting the path to renewable energy
Scientists have developed a novel, standardized way of quantifying and comparing these variations in solar power. The new study may help guide the development and performance of solar photovoltaic farms — systems that harness the sun's energy and convert it to electricity.
Read moreA new approach to touch-screen set-up position for best physical workload and visibility
This study aimed to propose a new method for a bi-objective optimization. Ten student participants used a touch screen at 3 different installation heights, 3 tilt angles and with 3 button sizes. The joint angles, while using a touch screen, were measured to estimate physical workload. With the subjective screen visibility determined, the Pareto optimal solution showed ranges of 1124-1251 mm height and 44.4-67.9° tilt angle for the optimal installation of touch screens.
Read moreNew microbe discovered in wheat stem sawfly
A new article discusses the potential ramifications of the discovery for combating the serious damage done by sawflies.
Read moreCirculating molecules in blood may be stepping stone for type 1 diabetes early prediction
Researchers have found changes in molecules in the blood that might be new markers of type 1 diabetes. New findings may help understand the early pathogenesis of the disease.
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