Laminating organic photovoltaics onto curved surfaces
Heat-shrinkable technology developed by an all-RIKEN team could allow solar cells and touch sensors to be attached to objects whose shapes make them challenging to laminate......»»
Get this Samsung 32-inch 4K monitor while it’s $500 off right now
The 32-inch Samsung Odyssey Neo G7 4K curved gaming monitor, which is originally priced at $1,300, is down to a more reasonable $800 in the Samsung Spring Sale......»»
New York"s new composting plan is ambitious—but controversial
New York has begun rolling out a large-scale organic waste collection program, but the landmark initiative has upset many of the local groups that previously handled composting, who say they now face critical funding cuts......»»
Dell unveils 5K 40-inch UltraSharp Curved Thunderbolt Hub Monitor with 120Hz refresh [U: Now available]
Dell is out the gate early with one of its CES announcements this year. Joining its is the new 40-inch 5K Curved Thunderbolt Hub Monitor. Here are all the details on this big boy. more….....»»
AI technique "decodes" microscope images, overcoming fundamental limit
Atomic force microscopy, or AFM, is a widely used technique that can quantitatively map material surfaces in three dimensions, but its accuracy is limited by the size of the microscope's probe. A new AI technique overcomes this limitation and allows.....»»
Research team develops a more durable coating against ice
Ice-repellent coatings have been around for some time, but until now they have been very sensitive and detach quite quickly from the surfaces they are meant to protect. A research team led by Anna Maria Coclite and Gabriel Hernández Rodríguez from.....»»
Improving lithium-sulfur batteries with metal-organic framework-based materials
Current lithium-ion battery technology does not have the energy density necessary to meet the demands for renewable energy. In theory, lithium-sulfur batteries could be a viable alternative with a higher specific capacity and energy density. However,.....»»
An alternate arrangement: How a propeller-shaped isomer can improve organic solar cells
Imagine technology as a race car speeding down a track—it can only go as fast as its engine allows. But just when it seemed like organic solar cells hit a roadblock, along comes 3PNIN, a game-changing molecule shaped like a propeller, ready to turb.....»»
Akamai extends its segmentation solution to hybrid cloud environments
Akamai announced that it is extending its segmentation solution, Akamai Guardicore Segmentation, to hybrid cloud environments. Extending Akamai Guardicore Segmentation to the cloud helps reduce attack surfaces and helps contain attacks targeting clou.....»»
Heterogeneous copper photocatalysis for production of diverse bioactive compounds
Professor Jian He, from the Department of Chemistry at The University of Hong Kong (HKU), has spearheaded a research endeavor aimed at revolutionizing organic synthesis. His research team has successfully developed a novel heterogeneous copper photoc.....»»
Solar physics: Why study it? What can it teach us about finding life beyond Earth?
Universe Today has investigated the importance of studying impact craters, planetary surfaces, exoplanets, and astrobiology, and what these disciplines can teach both researchers and the public about finding life beyond Earth. Here, we will discuss t.....»»
Assessing soil carbon stocks accurately
Researchers from Teagasc have published an article in Geoderma Regional highlighting the consequences of not measuring soil organic carbon (SOC) stocks in Irish grassland soils precisely. Quantifying changes in SOC, either carbon sequestration or los.....»»
Physicists develop new solar cell design for better efficiency
Physicists at Paderborn University have used complex computer simulations to develop a new design for significantly more efficient solar cells than previously available. A thin layer of organic material, known as tetracene, is responsible for the inc.....»»
Researchers conduct comprehensive review on preparation of MOF-based flame retardants via coordination bond cleavage
Since the first report of metal-organic framework (MOF)-based flame retardants in 2017, this research area has exploded. However, improving the flame-retardant efficiency of MOFs and expanding their application areas remain critical challenges. The p.....»»
Webb telescope spots hints that Eris, Makemake are geologically active
Webb measured isotopes at the edge of the Solar System, hinting at chemistry. Enlarge / Artist's conceptions of what the surfaces of two dwarf planets might look like. (credit: SWRI) Active geology—and the large-scale.....»»
Harnessing light with hemispherical shells for improved photovoltaics
In the pursuit of sustainable energy solutions, the quest for more efficient solar cells is paramount. Organic photovoltaic cells have emerged as a promising alternative to traditional silicon-based counterparts due to their flexibility and cost-effe.....»»
New synthesis method uses light reaction on a water surface
By forming chemical bonds between atoms, complex molecules such as those needed for medicines, crop protection products, or high-performance materials are prepared using synthetic chemistry. Such synthesis reactions typically require organic solvents.....»»
Scientists find evidence of geothermal activity within icy dwarf planets
A team co-led by Southwest Research Institute found evidence for hydrothermal or metamorphic activity within the icy dwarf planets Eris and Makemake, located in the Kuiper Belt. Methane detected on their surfaces has the tell-tale signs of warm or ev.....»»
Uncovering the physics of how electrons screen against conductivity-killer in organic semiconductors
California's Silicon Valley and Utah's Silicon Slopes are named for the element most associated with semiconductors, the backbone of the computer revolution. Anything computerized or electronic depends on semiconductors, a substance with properties t.....»»
Baroque Architecture: Characteristics, Influences, Ambassadors and Sights
Baroque architecture is a style of building that emerged in Italy in the late 16th century and spread to other parts of Europe and the world in the 17th and 18th centuries. It is characterized by ornate details, curved shapes, large-scale decoration,.....»»
Scientists use AI to identify new materials for carbon capture
Generative AI techniques, machine learning, and simulations give researchers new opportunities to identify environmentally friendly metal-organic framework materials......»»