AMOLF researchers have used the special properties of perovskite semiconductors to develop a simple spray test to demonstrate the presence of lead. Perovskite is a material suitable for use in LEDs and solar cells, for example. ...
Analytical Chemistry
Nov 27, 2023
0
72
A recent paper released by Opportunity Insights, a Harvard-based team of researchers and policy analysts, found that children of the wealthiest 1% of Americans were 13 times likelier than the children of low-income families ...
Economics & Business
Nov 24, 2023
0
18
Could the solution to the decades-long battle against malaria be as simple as soap? In a new study published in PLOS Neglected Tropical Diseases, scientists at The University of Texas at El Paso have made a compelling case ...
Ecology
Nov 17, 2023
1
56
ETH researchers are shedding light on what can happen when cells exceed their normal size and become senescent. The new findings could help to optimize cancer therapies.
Cell & Microbiology
Nov 17, 2023
0
80
A team led by scientists at Rensselaer Polytechnic Institute has 3D-printed hair follicles in human skin tissue cultured in the lab. This marks the first time researchers have used the technology to generate hair follicles, ...
Cell & Microbiology
Nov 15, 2023
0
20
By analyzing the results of many prior studies on the use of screen-based technologies by children, an international team of psychologists and human biomechanics researchers has found mixed outcomes. In their study, reported ...
University of Colorado Boulder researchers have developed a new way of counting microorganisms that works as much as 36 times faster than conventional methods, cuts plastic use more than 15-fold, and substantially decreases ...
Cell & Microbiology
Nov 9, 2023
0
27
Alcohol and other drug use is a major problem in Australian workplaces costing more than A$4 billion a year. Of this, $3.6 billion is due to absenteeism.
Economics & Business
Nov 9, 2023
0
7
In a new study, researchers developed a series of artificial intelligence tools that can scan through essays in college applications, picking out evidence of key personal traits. That includes qualities like leadership and ...
Social Sciences
Nov 8, 2023
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25
Recurring influenza epidemics, such as the one during World War I, the Middle East respiratory syndrome coronavirus (MERS-CoV) outbreak in the 2010s, and the COVID-19 pandemic in recent years have made it evident that contagious ...
Bio & Medicine
Nov 7, 2023
0
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