Search chemistry content and suppliers

Expert-curated indexes and filters

4Chemistry combines domain-specific indexes, search algorithms, and AI to help chemists, students, and procurement teams find relevant content faster. Use curated filters, structure-aware search, and integrated tools to locate papers, vendors, protocols, and safety information tailored to chemistry. Part of the 4SEARCH network of topic specific search engines.

Latest Articles


news.bloomberglaw.com > environment-and-energy > epas-chemical-science-aims-to-speed-reviews-limit-animal-tests

EPA’s Chemical Science Aims to Speed Reviews, Limit Animal Tests

24+ min ago   (78+ words) Bloomberg Law News Scientists transferred into the EPA’s chemicals office are working on new methods of assessing chemicals and pesticides to help the agency reduce the backlog of substance assessments it’s charged with doing. Learn more about Bloomberg Law or…...


inkorr.com > en > amp > italijski-vceni-stvorili-zahisne-pokritta-z-metaloorganicnih-karkasiv-dla-mitohondrij-so-ne-porusue-ih-funkcii-348971

Italian Researchers Develop Metal-Organic Framework Coating That Protects Mitochondria Without Hindering Their Function

3+ hour, 13+ min ago   (355+ words) inkorr.com Italian Researchers Develop Metal-Organic Framework Coating That Protects Mitochondria Without Hindering Their Function Innovative Protective Layer: Italian Scientists Create a Metal-Organic Framework Shield for Mitochondria A team of Italian researchers has pioneered a technique to coat mitochondria with…...


tonic.ai > tonic-structural-release-notes > v1880

Tonic Structural Release Note v1880

2+ hour, 33+ min ago   (12+ words) tonic.ai Bug fixes and other internal updates....


eurekalert.org > news-releases > 1146129

Tuning nitrogen and boron turns waste sawdust biochar into an efficient catalyst for antibiotic removal

2+ hour, 59+ min ago   (364+ words) Researchers reveal how controlling the nitrogen-to-boron ratio shifts biochar from simply trapping pollutants to actively breaking them down Credit: Jing Zhang, Yixuan Gao, Shaobin Wang, Wen Zhang, Xu Zhang, Chaoyang Wang & Hongna Li Antibiotic residues in water are an emerging…...


nature.com > collections > hhgcajjabc > about-the-collection

About the Collection | Electrocatalysis for green hydrogen production

4+ hour, 54+ min ago   (140+ words) This Collection supports and amplifies research related to SDG 7 and SDG 13. This Scientific Reports Collection welcomes original research on Electrocatalysis for green hydrogen production. Narrative review articles are also welcomed, to our sister journal Scientific Reviews. For further information, please…...


energy.stanford.edu > news > postdocs-cracking-open-black-box-catalysis

Postdocs cracking open the black box of catalysis

12+ hour, 30+ min ago   (948+ words) Two chemists – one experimentalist and the other a theorist – join forces in the Stanford Energy Postdoctoral Fellowship to attempt to answer a long-standing question in catalysis: "What does the catalyst actually do inside the sealed reactor and how?" Stanford Energy…...


newswise.com > articles > researchers-confirm-common-soil-treatment-can-improve-farm-crop-yields-and-remove-carbon

Researchers Confirm Common Soil Treatment Can Improve Farm Crop Yields and Remove Carbon

2+ hour, 40+ min ago   (418+ words) Newswise — For centuries, farmers have relied on simple minerals to balance soil pH and grow stronger crops. Only recently have scientists realized that this practice, known as liming, may in many cases remove more carbon dioxide than it releases. But…...


techtimes.com > articles > 328352 > 20/26/0930 > murchison-meteorite-contains-66000-organic-formulas-world-mass-spectrometer-record.htm

Murchison Meteorite Contains 66,000 Organic Formulas: World Mass Spectrometer Record

3+ hour, 50+ min ago   (464+ words) "The Murchison meteorite is at least 5.5 billion years old — one billion years older than Earth — and this is just as complex as petroleum deposits, which are some of the most complex mixtures that we have analyzed in our lab," Frye-Jones…...