Chemistry

Researchers in India have developed and validated a reverse-phase HPLC method that simultaneously quantifies escitalopram oxalate and bupropion hydrochloride in...

New research shows that the interplay between the South Atlantic and continental high-pressure systems controls stratus altitude and determines whether...

Chemists in Berlin and Korea have devised a halide abstraction protocol that finally delivers heteroleptic silylium ions without the substituent...

Researchers in China have synthesized five-metal high-entropy phosphide microrings that outperform lower-entropy counterparts for hydrogen evolution, offering controlled evidence that...

A machine learning framework called AtomDiT converts a single atomic-resolution electron micrograph into a digital twin that reveals dislocation type,...

Scientists transformed underused rubber seed oil into a monoglyceride-structured oleogel that can replace 20 to 60 percent of cocoa butter...

Continuous vertical measurements during the ALPACA experiment reveal that Fairbanks' wintertime smog is confined to a shallow surface layer only...

Indian chemists have used a green microwave-assisted one-pot reaction to synthesize fused pyrano-thiazole derivatives, one of which shows potent antitubercular...

Researchers report a one-step skeletal editing reaction that converts readily available oxetanes into thietanes using thiourea, enabling direct oxygen-to-sulfur atom...

A newly released Bentham Books volume examines how eutectic mixtures can enhance the solubility, dissolution, and bioavailability of poorly water-soluble...

Simultaneous wintertime measurements in Chengdu show that aerosol liquid water, supplied mainly by ammonium nitrate, is the dominant driver pulling...

A structure-based screening campaign has identified compounds that inhibit multiple essential Staphylococcus aureus enzymes, with two candidates showing potent antibacterial...

New research shows the parasitic fly Ormia ochracea recognizes host cricket songs by evaluating combinations of temporal features rather than...

A national network of 80 Ka-band cloud radars has delivered the first high-resolution, nationwide map of cloud vertical structure across...

University of Missouri researchers found that bullfrog brains can produce ketone bodies locally when glucose is scarce, a built-in backup...

Combining Europe's new geostationary lightning imager with a dense ground-based mapping array, researchers show that longer, brighter and longer-lasting lightning...

A computational study finds that bisphenol PH, a BPA substitute, binds estrogen receptor alpha more strongly than estradiol and disrupts...

Chemists and aerospace engineers at The University of Manchester have created a dual-emitting gold-acridine molecule that measures pressure and temperature...

A five-year observational study over the eastern China plains has quantified the outsized contribution of hard-to-forecast warm-sector heavy rainfall and...

A new review maps how polymer blends and additives can overcome the stiffness, thermal and processing limits of thermoplastic polyurethane...