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 News & Web Pages

ECOticias. com
ecoticias. com > en > scientists-analyzed-more-than-2300-seawater-samples-and-made-a-troubling-discovery-they-found-248-man-made-chemicals-in-waters-around-the-world-even-far-from-the-coast > 32345

Scientists analyzed more than 2, 300 seawater samples and made a troubling discovery: they found 248 man-made chemicals in waters around the world, even far from the coast

6+ hour, 33+ min ago  (768+ words) Home - Environment - Scientists analyzed more than 2, 300 seawater samples and made a troubling discovery: they found 248 man-made chemicals in waters around the world, even far from the coast A new study has found that human-made chemicals are present not only near…...

Symbols: tps-il
BIOENGINEER. ORG
bioengineer. org > ice-forming-proteins-spark-innovative-cool-technologies

Ice-forming proteins spark innovative "cool" technologies

6+ hour, 43+ min ago  (766+ words) Bioengineer. org Ice-forming proteins spark innovative "cool" technologies Researchers Unveil the Remarkable Ice-Nucleating Abilities of Bacterial Proteins on Artificial Surfaces In an unprecedented discovery that intertwines microbiology, materials science, and atmospheric chemistry, researchers have revealed how bacteria-derived ice-nucleating proteins (INPs)…...

Symbols: cryo-em
Queen's Gazette
queensu. ca > gazette > stories > new-collaboration-bridges-materials-and-biology-research

New collaboration bridges materials and biology research

1+ day, 3+ min ago  (467+ words) Queen's University uses cookies to provide the best possible online'experience. Learn about our privacy practices. Cathleen Crudden (Centre left) and Nancy Ross (Centre) standing with presenters at the kickoff symposium. Materials used in outer space, medical technology, and other advanced…...

Symbols: nasdaq:sldb
inkl
inkl. com > news > in-1926-a-failed-rubber-coating-experiment-and-a-strange-elastic-solid-accidentally-changed-the-future-of-plastics

In 1926, a failed rubber coating experiment and a strange elastic solid accidentally changed the future of plastics

9+ hour, 29+ min ago  (762+ words) In 1926, chemist Waldo Semon tried to solve the problem of rubber coating for B. F. Goodrich in Akron, Ohio, when he had no idea that his invention would revolutionise the plastics industry. But when the supply of rubber ran out, the course…...

Symbols: nasdaq:smx,lloy.l,shel.l,0j3I.0,acrm.l,cpai.l
BIOENGINEER. ORG
bioengineer. org > solar-energy-breakthrough-enables-production-of-clean-chemicals-plastics-and-food

Solar Energy Breakthrough Enables Production of "Clean" Chemicals,

4+ hour, 55+ min ago  (236+ words) Plastics, and Food Bioengineer. org Solar Energy Breakthrough Enables Production of "Clean" Chemicals, Plastics, and Food Unlike earlier biohybrid platforms that combined abiotic light absorbers and microbes, this device achieves integration with fully tunable components. The organic solar cell"s…...

Symbols: iam-et,nikkei,d05.S0,u11.S0,z74.S0,594.S0
z_Hannon Hill - News
umt. edu > news > 2026 > 05 > 051925chem. php

UM Chemist Earns Grant to Make Pharmaceutical Manufacturing More Sustainable

7+ hour, 39+ min ago  (437+ words) MISSOULA " Dong Wang, a University of Montana chemistry associate professor, leads a research team designing molecules that mimic nature to reduce the toxins and energy used in pharmaceutical manufacturing. The resulting synthetic molecules could significantly lower the energy and toxic…...

Symbols: btc-usd
BIOENGINEER. ORG
bioengineer. org > light-driven-radical-emission-in-flexible-organic-crystals

Light-Driven Radical Emission in Flexible Organic Crystals

10+ hour, 8+ min ago  (331+ words) Bioengineer. org Light-Driven Radical Emission in Flexible Organic Crystals Organic crystals have long captivated scientists due to their unique electronic and optical properties, which are typically absent in inorganic counterparts. However, the intricate interplay between flexibility and functional emission from…...

Indian Defence Review
indiandefencereview. com > the-cheap-catalyst-hydrogen-forever

The Cheap Catalyst That Could Change How the World Makes Hydrogen Forever

11+ hour, 3+ min ago  (302+ words) A team at Washington University in St. Louis has created a durable catalyst that splits water into hydrogen without relying on expensive platinum group metals. The material performed comparably to platinum-based benchmarks and sustained industrial-level operation for over 1, 000 hours. The…...

Mirage News
miragenews. com > chemists-harness-sponge-bacteria-for-drug-1676429

Chemists Harness Sponge Bacteria for Drug Discovery

10+ hour, 9+ min ago  (387+ words) Florida State University chemists have synthesized new molecules derived from bacteria found in a Pacific Ocean sea sponge, a breakthrough for the future of drug development, particularly for rare forms of cancer. "Around 50 percent of approved drugs are either natural…...

Symbols: nasdaq:smx,nasdaq:codx,nyse:mrk
AIP Publishing LLC
publishing. aip. org > publications > latest-content > proteins-that-create-ice-inspire-cool-applications

Proteins That Create Ice Inspire "Cool" Applications

9+ hour, 3+ min ago  (276+ words) From the Journal: Biointerphases WASHINGTON, May 19, 2026 " Bacteria from the Middle East have caused precipitation all the way out in California. The same bacteria, which are known to attack plants, have also been found embedded within lumps of hail in West…...

Symbols: cryo-em