Switched on IR-active organic pigments
In photosynthesis and organic photovoltaics, pigment molecules convert light into electrical charge. A team of chemists have now produced an unusual organic pigment, which is "switched on" by an electrical charge to become a potent dye that absorbs l.....»»
Chevy woos Equinox EV buyers with Erewhon juice giveaway
Chevy is giving bottles of an electric-blue protein drink to people who test-drive an Equinox EV at an Erewhon organic market in L.A......»»
Research explores organic semiconductor materials for sustainable temperature sensors
New research into organic semiconductor materials, led by the University of St Andrews, paves the way for more sustainable temperature sensors for use in everyday technology......»»
From chaos to order: Proteins can re-structure themselves to create important substances
The protein "MIPS" changes its internal structure when it becomes active. Its disordered active center becomes a defined structure with special functions. The protein plays a key role in the production of inositol, which is also known as vitamin B8,.....»»
United Nations wants to treat AI with same urgency as climate change
UN report: Organization should take much more active role in AI monitoring, oversight. Enlarge (credit: Bruce Yuanyue Bi via Getty) A United Nations report released Thursday proposes having the international body oversee.....»»
Researchers achieve aluminum molecular ring-based rotaxane and polyrotaxane
Rotaxanes have garnered interest for their unique structures consisting of mechanically interlocked axles and macrocycles. Numerous organic macrocycles have been employed to construct rotaxanes, including crown ether, cyclobis(paraquat-p-phenylene),.....»»
Exploring the interplay between phosphate signaling and jasmonate pathways in tea plants
Catechins, the key active components in tea, are known for their protective effects against conditions like diabetes, cancer, and cardiovascular diseases. However, their biosynthesis is highly sensitive to environmental factors, particularly phosphat.....»»
Sea surface micro layer: Researchers study boundary between the ocean and the air
The boundary between the ocean and the atmosphere, where the air and sea interact, is known as the sea surface microlayer. Understanding how nutrients, pollutants and organic matter are exchanged between the air and the sea is also vital for better u.....»»
Visible-light-antenna ligand enhances samarium-catalyzed reactions
Samarium (Sm), a rare earth metal, is important to organic chemists because of the ability of its divalent compounds to efficiently perform single-electron transfer reductions......»»
Detailed model suggests organic matter on Mars was formed from atmospheric formaldehyde
Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 billion years ago. Where there is water, there is usually life. In their quest to answer the burning question about life on Mars.....»»
Microplastics: Meant to last, just not forever and not in our bodies
Megan Hill is an assistant professor of chemistry and leader of the Hill Lab in Colorado State University's College of Natural Sciences. Her research leverages organic chemistry to design advanced polymeric materials for applications in sustainabilit.....»»
Harnessing nature"s rhythm: Piezocatalysis for organic pollutant degradation
With the rapid growth of industrial and agricultural activities, water bodies are increasingly contaminated with harmful organic pollutants such as dyes, antibiotics, and bisphenol A. Traditional methods like adsorption, chemical treatments, and biol.....»»
Enhanced ion diffusion kinetics achieved through interpenetrated structures in electrochemical energy storage devices
As global demand for electrochemical electrodes continues to rise, a new trend has emerged, emphasizing the need to maintain ion diffusion efficiency while accommodating ultra-high loadings of active materials to enhance capacity and energy density......»»
Groundwater cleanup boost: Tailoring 3D media for DNAPL contaminant removal
Groundwater contamination by organic pollutants, such as non-aqueous phase liquid (DNAPL), poses significant environmental and health risks. These contaminants, often released from industrial activities, can persist in the subsurface environment, for.....»»
Hackers breaching construction firms via specialized accounting software
Firms in the construction industry are getting breached by hackers via internet-exposed servers running Foundation accounting software, Huntress researchers are warning. “We’re seeing active intrusions among plumbing, HVAC, concrete, and.....»»
AirPods 4 review: big deal, small package
I’ve been an AirPods user since 2016, and an AirPods Pro user since 2019. In-ear tips are a better fit for my ears, and Active Noise Cancellation and Transparency modes define the modern AirPods experience for me. For some, however, in-ear tips.....»»
The Beats Fit Pro true wireless earbuds are $159 today, normally $200
The Beats Fit Pro, which are true wireless earbuds with unique wingtips and active noise cancellation, are on sale from Amazon for $159 after a $41 discount......»»
Newly developed OLED could enable compact, lightweight night vision
A new type of OLED (organic light emitting diode) could replace bulky night vision goggles with lightweight glasses, making them cheaper and more practical for prolonged use, according to University of Michigan researchers......»»
Apple AirPods 4 with ANC review: Noise cancellation for the masses
The Apple AirPods 4 with ANC offer real active noise canceling. But should you buy them? We'll help with that decision.....»»
AirPods 4 reviews: Impressive noise cancellation in an open-ear design
The first reviews of Apple’s all-new AirPods 4 have arrived. As a refresher, AirPods 4 are available in two versions: one lower-end model priced at $129 and a higher-end version priced at $179 with Active Noise Cancellation. Here’s what the r.....»»
Gravity study gives insights into hidden features beneath lost ocean of Mars and rising Olympus Mons
Studies of gravity variations at Mars have revealed dense, large-scale structures hidden beneath the sediment layers of a lost ocean. The analysis, which combines models and data from multiple missions, also shows that active processes in the Martian.....»»