Activation of peroxymonosulfate and photothermal for removal of phenolic organic pollutants and lignin derivatives
At present, the traditional ways to deal with phenolic organic pollutants and lignin derivatives are mainly physical adsorption and biodegradation. The main disadvantages of these methods are incomplete treatment and long treatment periods. Although.....»»
Novel electrification strategy enhances low-temperature NOx removal
Prof. Zhang Jian's group from the Ningbo Institute of Materials Technology and Engineering of the Chinese Academy of Sciences, cooperating with Prof. Zhang Zhaoliang's group from University of Jinan, has developed a novel electrification strategy to.....»»
Breakthrough in nitrile activation is promising pathway for anticancer precursor synthesis
A research team, affiliated with UNIST has unveiled a novel method to produce a selective anticancer precursor substance that targets and eliminates cancer cells. This groundbreaking method, previously existing only in theory, has now been experiment.....»»
NY Times copyright suit wants OpenAI to delete all GPT instances
Shows evidence that GPT-based systems will reproduce Times articles if asked. Enlarge / Microsoft is named in the suit for allegedly building the system that allowed GPT derivatives to be trained using infringing material. (credi.....»»
Shedding light on the origin of the photovoltaic effect in organic–inorganic perovskites
A team led by RIKEN researchers has investigated how special crystals convert light into electricity. Their findings will help inform efforts to improve their efficiency, which could lead to the crystals being used in solar cells. The study is publis.....»»
Live Christmas trees affect indoor air chemistry, researchers find
Every holiday season, Americans buy nearly 30 million live Christmas trees. Many families enjoy not only having a live tree inside their homes but also smelling the fresh fragrance it creates. That smell comes from chemicals called volatile organic c.....»»
Analysis finds that organic compounds in asteroids likely formed in colder regions of space
Analysis of organic compounds—called polycyclic aromatic hydrocarbons (PAHs)—extracted from the Ryugu asteroid and Murchison meteorite has found that certain PAHs likely formed in the cold areas of space between stars rather than in hot regions n.....»»
Scientists create chiral polyoxometalate-based frameworks with enhanced stability and catalytic activity
A team of scientists has created a chiral assembly by blending inorganic polyoxometalates and organic cyclodextrin molecules......»»
"Goldilocks system" boosts efficiency of nickel-catalyzed reactions
In the search for cheaper, greener alternatives to routinely used precious metal catalysts like palladium, nickel has become an increasingly popular choice in the last two decades for organic chemists assembling fragments of molecules for a variety o.....»»
Bobby Kotick leaves Activation Blizzard next week amid Xbox shake ups
Controversial Activision Blizzard CEO Bobby Kotick will finally leave Activision Blizzard on December 29......»»
Study finds atmospheric pollutants in São Paulo exceeded recommended levels even at the height of the pandemic
People who live in São Paulo city in Brazil certainly recall an event that occurred on August 19, 2019, when dark clouds covered the sky and day turned into night. The phenomenon was not caused by local pollution or emissions produced in São Paulo.....»»
Researchers use vapor deposition to make covalent organic framework films
Rice University materials scientists developed a fast, low-cost, scalable method to make covalent organic frameworks (COFs), a class of crystalline polymers whose tunable molecular structure, large surface area and porosity could be useful in energy.....»»
Florida"s garden equipment helps it lead the nation in this type of pollution
Florida leads the nation in emissions of at least two pollutants from gas-powered lawn equipment, according to the federal government's latest National Emissions Inventory......»»
Webb finds icy complex organic molecules around protostars
In the quest to understand how and where life might arise in the galaxy, astronomers search for its building blocks. Complex Organic Molecules (COMs) are some of those blocks, and they include things like formaldehyde and acetic acid, among many othe.....»»
Computational scientists generate molecular datasets at extreme scale
A team of computational scientists at the Department of Energy's Oak Ridge National Laboratory has generated and released datasets of unprecedented scale that provide the ultraviolet visible spectral properties of over 10 million organic molecules. U.....»»
A new bioimaging method for speeding up and simplifying chemicals identification in tissues
Scientists associated with the international software project MZmine, led by Dr. Robin Schmid and Dr. Tomáš Pluskal from the Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, have come up with a new piece of software.....»»
Crystal language empowers AI to design novel materials with desired properties
Over the past decade, generative deep learning models have been applied successfully to the design of novel drug molecules, organic synthesis routes, and functional molecules tailored for electronic/optoelectronic devices. This is largely enabled by.....»»
Next-generation nanocatalysts to revolutionize active electron transfer
Various molecular systems have been developed by researchers for photoinduced (i.e., light-driven) electron transfer, including supramolecules, hybrid materials, and organic polymeric systems. While these systems fulfill the distance criterion requir.....»»
Stolen Device Protection is a great move by Apple; Activation Lock next, please
One of the key features added in the iOS 17.3 beta is Stolen Device Protection. This is a thoughtful and creative solution to balancing out the need for protecting iPhone users without stopping them do the things they want to do with their devices......»»
Exploring how the convergence of automation and AI reshapes organic chemistry research
Recently, National Science Open magazine published online a review article led by Professor Fanyang Mo (School of Materials Science and Engineering, Peking University) and Professor Yuntian Chen (Eastern Institute of Technology, Ningbo)......»»
New report outlines opportunities to remove CO2 at the gigaton scale
Scientists from more than a dozen institutions have completed a first-of-its-kind high-resolution assessment of carbon dioxide removal potential in the United States, charting a path to achieve a net-zero greenhouse gas economy by 2050......»»