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This cool new approach to refrigeration could replace harmful chemicals

New method uses salt and an organic solvent to change a material’s melting point. Enlarge / Berkeley Lab scientists have developed ionocaloric cooling, a new refrigeration cycle they hope could help phase out refrigerants that.....»»

Category: topSource:  arstechnicaJan 13th, 2023

Physicists reveal evolution of shell structure using machine learning

A research team has used a machine learning approach to investigate the evolution of shell structure for nuclei far from the stability valley. The study, published in Physics Letters B and conducted by researchers from the Institute of Modern Physics.....»»

Category: topSource:  physorgRelated NewsSep 18th, 2024

First liquid-liquid extraction trial finds porous liquids can separate harmful or unwanted alcohols from mixtures

A world-first study has successfully used porous liquids to achieve liquid-liquid separation for the first time, creating exciting potential for advancing both environmental sustainability and public health......»»

Category: topSource:  physorgRelated NewsSep 18th, 2024

iPhone 16 has a cool new software recovery feature you’ll hopefully never have to use

The iPhone 16 isn’t even out in stores, and it might seem too early to talk about issues that might brick one of the four … The post iPhone 16 has a cool new software recovery feature you’ll hopefully never have to use appeared firs.....»»

Category: gadgetSource:  bgrRelated NewsSep 18th, 2024

Denver"s experiment in providing a soft landing for newly arrived migrants is expensive but necessary, says researcher

The burden of supporting asylum-seekers with food and housing often falls to cities, creating severe budget crunches. But Denver is piloting a new approach designed to integrate immigrants into the workforce faster......»»

Category: topSource:  physorgRelated NewsSep 17th, 2024

Tiny robots and AI algorithms could help to craft material solutions for cleaner environments

Many human activities release pollutants into the air, water and soil. These harmful chemicals threaten the health of both people and the ecosystem. According to the World Health Organization, air pollution causes an estimated 4.2 million deaths annu.....»»

Category: topSource:  physorgRelated NewsSep 17th, 2024

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......»»

Category: topSource:  physorgRelated NewsSep 17th, 2024

Over 3,600 food packaging chemicals found in human bodies

More than 3,600 chemicals used in food packaging or preparation have been detected in human bodies, some of which are hazardous to health, while little is known about others, a study said Tuesday......»»

Category: topSource:  physorgRelated NewsSep 17th, 2024

Fungi to the rescue: South African scientists use innovative approach to protect apple trees

Gardeners the world over dread the appearance of aphids on their plants. There are around 4,000 species of these sap-sucking insects and about 250 are pests that can wreak havoc on crops in a garden or orchard......»»

Category: topSource:  pcmagRelated NewsSep 17th, 2024

Security Bite: A brief history of Apple’s legal fight with NSO

9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art App.....»»

Category: topSource:  pcmagRelated NewsSep 16th, 2024

Can we engineer our way out of the climate crisis? Scientists hope to find out

After decades of trying to stop Earth from heating up, scientists are exploring how to reverse climate change and maybe even cool the planet back down......»»

Category: topSource:  physorgRelated NewsSep 16th, 2024

Using sunlight to turn greenhouse gases into valuable chemicals

McGill University researchers have harnessed the power of sunlight to transform two of the most harmful greenhouse gases into valuable chemicals. The discovery could help combat climate change and provide a more sustainable way to produce certain ind.....»»

Category: topSource:  physorgRelated NewsSep 16th, 2024

New strategy for simulating nonadiabatic dynamics of molecules at metal surfaces

A research team has proposed a novel approach to accurately describe electron transfer mediated nonadiabatic dynamics of molecules at metal surfaces. Their works were published in Physical Review Letters......»»

Category: topSource:  physorgRelated NewsSep 16th, 2024

eBook: Navigating compliance with a security-first approach

As cyberattacks escalate, more regulations are being introduced to help protect organizations and their customers’ data. This has resulted in a complex web of legislation with which companies in the private sector must comply. It can be challenging.....»»

Category: securitySource:  netsecurityRelated NewsSep 16th, 2024

I didn’t think I needed a modular keypad — until I tried this one

The Cooler Master MasterHub takes what makes the Stream Deck great and expands it with a fully modular approach......»»

Category: topSource:  digitaltrendsRelated NewsSep 14th, 2024

Exploring ternary metal sulfides as electrocatalysts for carbon dioxide reduction reactions

One of the most promising avenues for actively reducing CO2 levels in the atmosphere is recycling it into valuable chemicals via electrocatalytic CO2 reduction reactions. With a suitable electrocatalyst, this can be achieved under mild conditions and.....»»

Category: topSource:  physorgRelated NewsSep 13th, 2024

Researchers identify novel approach to minimize nitrogen loss in crops

While agriculture producers apply nitrogen fertilizer to supply nutrients to their crops, they can't always keep those nutrients in the soil for maximum efficiency, often losing them into the atmosphere or water supply as nitrates and nitrous oxide......»»

Category: topSource:  physorgRelated NewsSep 13th, 2024

New method to break down forever chemicals uses nanoparticles and ultrasound

What do firefighting foam, non-stick cookware, water-repellent textiles and pesticides all have in common? They all contain per- and polyfluoroalkyl substances, or PFAS—human-made chemicals that don't break down naturally. It's no wonder, then, tha.....»»

Category: topSource:  physorgRelated NewsSep 13th, 2024

Gemini Live is Now Arriving for More Users

The feature was originally unveiled during the Made by Google event alongside the new Pixel 9 series phones. The post Gemini Live is Now Arriving for More Users appeared first on Phandroid. Google’s doubled-down approach towards gene.....»»

Category: asiaSource:  phandroidRelated NewsSep 12th, 2024

Enzyme-inspired catalyst puts chemicals in right position to make ethers

Taking inspiration from enzymes, chemists at the University of Illinois Urbana-Champaign developed a catalyst to simplify the synthesis of ethers, key functional components of many drugs, foods, personal care items and other consumer goods. The catal.....»»

Category: topSource:  physorgRelated NewsSep 12th, 2024

Catalyzing environmental cleanup: A highly active and selective molecular catalyst and electrified membrane

Some chemicals create environmental problems; others, fortunately, can help clean them up. Chemists from Yale University and their colleagues have developed an electrochemical catalyst and membrane that offers an efficient and sustainable way to trea.....»»

Category: topSource:  physorgRelated NewsSep 12th, 2024