AI Retrosynthesis Model RetroChimera Learns Chemistry the Way Chemists Do
A new AI retrosynthesis system called RetroChimera combines models with complementary inductive biases to outperform leading baselines and earn the...
Chemists Thread Eight Molecular Helices Into Single Nanographenes
A modular stereoselective synthesis now installs up to eight uniformly aligned helicene units into hexabenzocoronenes and graphene nanoribbons with tunable...
Second-Sphere Hydrogen Bonds Give Iron Catalysts a Boost in Nitrate Reduction
Chemists report that hydrogen bonds placed in the second coordination sphere of iron complexes substantially accelerate catalytic nitrate reduction, mimicking...
Chemists Harness Hydrogen Bonds to Break Down Persistent Nitrate Pollution
University of Michigan chemists have developed an iron-based catalyst guided by secondary-sphere hydrogen bonds that reduces stubborn nitrate to nitric...
How MoS2 Heterojunction Band Alignment Controls Sunlight-Driven Dye Breakdown
A new review reveals how Type-I and Type-II band alignments in MoS2 heterojunctions dictate charge separation, radical generation, and the...
Tunable Aluminum Phosphate Catalysts Stabilize Fragrance Citral with Record Selectivity
Researchers at Shanghai University have developed one-pot aluminum phosphate solid acid catalysts whose tunable Lewis-Brønsted acid balance converts fragile citral...
Waste Catalyst Turned Air Purifier Destroys Formaldehyde at Room Temperature
Researchers converted waste refinery catalyst into a cheap manganese oxide catalyst that removes more than 95 percent of formaldehyde from...
Free Open-Source Workflow Matches Costly Software in Screening Bauxite Residue’s Climate Footprint
A fully open-source life cycle assessment workflow reproduces the climate footprint of vitrified bauxite residue within five percent of a...
Five-Day Chemistry Bootcamp Transforms Island Teachers’ Classrooms
A five-day competency-based training workshop in Port Blair significantly boosted the chemistry knowledge, assessment skills, and teaching confidence of 23...
Flame-Proof Phosphate Electrolytes May Unlock Safer Sodium Batteries
A new review explains how phosphate ester electrolytes, once unsuitable for lithium batteries, are enabling intrinsically flame-retardant and long-lasting sodium...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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