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Latest Articles
Engineered ocean bacteria could supercharge CO2 removal by dissolving rocks
37+ min ago (870+ words) One of the planet’s oldest carbon-removal technologies has just received a biological upgrade. Rock weathering, the slow chemical reaction in which rainwater and seawater dissolve silicate minerals and lock atmospheric carbon dioxide into stable alkalinity, has quietly regulated Earth’s climate…...
Scientists Watch Light Supercharge Hydrogen Reactions on Platinum, Atom by
1+ hour, 22+ min ago (873+ words) In a result that could reshape how chemists think about catalysis, researchers have now achieved something once thought beyond the reach of experimental science: watching, at the nanometer scale, how light-driven collective electron oscillations known as plasmons help break apart…...
Ten-Second Flash Reaction Turns Toxic Fluorine Waste Into Valuable
1+ hour, 33+ min ago (797+ words) Fluorine is one of chemistry’s most paradoxical elements. It gives us life-saving pharmaceuticals, robust agrochemicals, non-stick cookware and high-performance electronics, yet the fluorine-bearing waste that these industries and products leave behind ranks among the most stubborn and dangerous pollutants on…...
Bionomics UM Lab — A Research Workspace That Remembers
1+ hour, 12+ min ago (214+ words) Every day, life science researchers retrieve thousands of biological records. A gene annotation comes from one database. A protein structure …...
Acid-Treated Biochar Traps Radioactive Cesium in Cement Waste Forms
2+ hour, 32+ min ago (825+ words) Radioactive cesium is one of the most stubborn contaminants in the nuclear waste stream. It slips through the concrete vaults meant to hold it, largely because ordinary cement simply does not bind this single-charged, bulky ion very well. Now, a…...
New polyaniline–alumina nanocomposite enables sensitive diazomethane gas
2+ hour, 53+ min ago (72+ words) Diazomethane is one of organic chemistry’s most useful and most feared reagents. The simple molecule CH2N2 is a superb methylating agent, capable of converting carboxylic acids into methyl esters with almost effortless efficiency, and it plays a quiet but essential role…...
Sediments' Electron Capacity Key to Groundwater Cleanup
1+ day, 7+ hour ago (657+ words) Wollongong-based online news outlet covering Australia and beyond. If you have anything newsworthy - a story, video or picture to share with us, please email us. Groundwater contamination is a growing global challenge, but predicting how pollutants behave underground remains difficult....
Efficient Agrobacterium transformation developed for biofuel crop Brassica
3+ hour, 27+ min ago (55+ words) Scientists in Australia have developed a robust and reproducible genetic transformation system for Brassica carinata, an ancient East African oilseed that is rapidly emerging as one of the most promising non-food feedstocks for sustainable aviation fuel and renewable diesel. The…...
Deep soil carbon in alkaline farmland hides a vast overlooked sink
3+ hour, 52+ min ago (742+ words) Beneath the ploughed surface of the world’s croplands lies a carbon reservoir that climate scientists have long overlooked....