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Published Absolute vs. relative efficiency: How efficient are blue LEDs, actually? - Absolute vs. Relative Efficiency: How Efficient are Blue LEDs, Actually?
(via sciencedaily.com) Original source The absolute internal quantum efficiency (IQE) of indium gallium nitride (InGaN) based blue light-em...
Published 'Miracle' filter turns store-bought LEDs into spintronic devices
(via sciencedaily.com) Original source Scientists transformed existing optoelectronic devices into ones that can control electron spin at r...
Published Virtual and augmented reality: Researchers pioneer process to stack micro-LEDs - Virtual and Augmented Reality: Researchers Pioneer Process to Stack Micro-LEDs
(via sciencedaily.com) Researchers are using emerging technology to demonstrate a process that will enable more immersive a...
Published How a drought led to the rise of skateboarding in 1970s California
(via sciencedaily.com) Original source Why did professional skateboarding arise in southern California in the 1970s? Was it a coincidence,...
Published Implantable LED device uses light to treat deep-seated cancers
(via sciencedaily.com) Original source Certain types of light have proven to be an effective, minimally invasive treatment for cancers loca...
Published Mind the (green) gap
(via sciencedaily.com) Original source Color mixing is the process of combining two or more colors: red and green make yellow, blue and red...
Published Researchers develop approach that can enable inexpensive mass manufacturing of micro-LED displays
(via sciencedaily.com) Original source New research describes a continuous roller printing approach that can precisely transfer thousands o...
Published Interspecies competition led to even more forms of ancient human -- defying evolutionary trends in vertebrates
(via sciencedaily.com) Original source Competition between species played a major role in the rise and fall of hominins -- and produced a '...
Published Pore pressure diffusion led to microseismicity at Illinois basin carbon sequestration site
(via sciencedaily.com) Original source Pore pressure diffusion generated by carbon dioxide injected underground at a carbon storage site in...
Published Greenland mega-tsunami led to week-long oscillating fjord wave
(via sciencedaily.com) Original source In September 2023, a megatsunami in remote eastern Greenland sent seismic waves around the world, pi...
Published Observations open door to improved luminous efficiency of organic LEDs - Observations Open Door to Improved Luminous Efficiency of Organic LEDs
(via sciencedaily.com) Scientists succeeded in directly observing how LECs -- which are attracting attention as one of the...
Published This next generation blue light could potentially promote or hinder sleep on command
(via sciencedaily.com) Original source Blue light from LED lamps and consumer electronics can mess with your sleep because it disrupts prod ...
Published Waves of change: How sea-levels and climate altered the marine ecosystems at the South Pole 390-385 million years ago
(via sciencedaily.com) Original source New research reveals a chain of environmental disasters. These took place in what is today's South A...
Published DNA construction led to unexpected discovery of important cell function
(via sciencedaily.com) Original source Researchers have used DNA origami, the art of folding DNA into desired structures, to show how an im...
Published SwRI-led team finds evidence of hydration on Asteroid Psyche
(via sciencedaily.com) Original source Using data from NASA's James Webb Space Telescope, astronomers have confirmed hydroxyl molecules on...
Published Researchers grow precise arrays of nanoLEDs
(via sciencedaily.com) A new platform enables researchers to 'grow' halide perovskite nanocrystals with precise control ove...
Published Economist group argues for scientific experimentation in environmental policymaking
(via sciencedaily.com) Original source The economists say more frequent use of up-front experiments would result in more effective environm...
Published Bacteria resistant to antibiotics in hospital wastewater system
(via sciencedaily.com) Original source New research finds bacteria resistant to antibiotics in hospital wastewater system....
Published Global cooling caused diversity of species in orchids, confirms study
(via sciencedaily.com) Original source Research shows global cooling of the climate 10 million years ago led to an explosion of diversity i ...
Published Outlook on scaling of carbon removal technologies
(via sciencedaily.com) Original source The research makes it clear that ensuring the sustained well-being of our planet requires a more s...