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Hitachi Chemical licenses Silatronix technology




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Sponsored content: Making lower auto emissions a reality

Though initially daunting, stricter fuel economy and emission standards result in automotive innovations




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Perovskite progress pushes tandem solar cells closer to market

Rapid improvements in the stability and efficiency of perovskite-silicon tandem cells are raising commercial hopes




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Chemistry in Pictures: Raise a glass to fluorescence




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Sexual harassment pervasive in science, National Academies study says

Cultural change needed to prevent injury to female faculty, students




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Las academias nacionales de EEUU alertan de la prevalencia del abuso sexual en ciencia

Es necesario un cambio cultural para evitar seguir perjudicando a las investigadoras




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Chemistry in Pictures: Fireworks in a flask




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Periodic Graphics: The chemistry of slime

Chemical educator and Compound Interest blogger Andy Brunning wrings all the molecular details out of the popular goo




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Kristen Kulinowski to lead Chemical Safety Board




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LyondellBasell in talks to buy stake in Braskem

A deal would give LyondellBasell control of Brazil’s largest chemical maker




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Chemistry may have solutions to our plastic trash problem

Chemists explore ways to convert plastics into valuable products and to develop intrinsically recyclable polymers




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Chemistry Olympiad Study Camp begins




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Broad could receive $125 million in sponsored research agreement with Editas




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Alexion partners with Complement Pharma on neurodegenerative therapy




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Good times, bad times for chemical industry

A strong economy is overshadowed by trade wars and plastics woes




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Chemists synthesize Saturn-shaped molecule

Flat, macrocyclic host captures fullerene guest with CH–π interactions




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Setup may make transferring <em>tert</em>-butyl lithium and other pyrophoric reagents safer

Simple pieces of equipment decrease the danger of moving small volumes of chemicals prone to igniting




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Chemistry in Pictures: All that glitters isn’t gold




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Chemicals are caught up in U.S.-China trade war

U.S. tariffs target large-volume chemicals, and China responds in kind




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Chemistry in Pictures: Twisted crystals




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U.S. report proposes lower safe level for perfluorochemical exposure

ATSDR daily dose numbers for PFOS and PFOA are one-tenth those of EPA




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U.K. chemical firms must re-register for REACH




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Winning at a chemistry innovation contest in Sweden

Technologies for wastewater treatment and glycidol production among winners at second annual competition




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Some Chinese power plants may underreport sulfur dioxide emissions

Data from air pollution monitors don’t jibe with satellite measurements




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How the Women Chemists Committee stays relevant after 90 years




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Topological materials move from the world of theoretical physics to experimental chemistry

These exotic materials could find applications in electronics, catalysis, and quantum computing




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Cellulose derivative accelerates organic chemistry in water

Additive facilitates numerous pharmaceutically relevant reactions through unknown mechanism




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LyondellBasell in talks to buy stake in Braskem

A deal would give LyondellBasell control of Brazil’s largest chemical maker




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U.S. team finalized for International Chemistry Olympiad

4 high school students will head to Slovakia and Czech Republic in July for international competition




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Changes on tap at U.S. Chemical Safety Board

Chair departs, investigators leave, staff fears changing mission




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Chemistry in Pictures: Enchanted rose




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Decoding how insects use visual and chemical cues to find food

Chemical ecologist Shannon Olsson and neuroscientist Karin Nordström employ 3-D printing and virtual reality to answer pressing questions about pollinators




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Dow Chemical wins $1 billion judgment against Nova Chemicals

An Alberta court agrees with Dow that Nova’s operation of an ethylene joint venture was self-serving




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Nominations sought for 2020 American Chemical Society national awards




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Chemistry in Pictures: Heady henna




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Unicode Consortium releases new science emoji

Nine new science-themed emoji will soon be available on a number of platforms and mobile devices




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Chemists Celebrate Earth Week spreads awareness about the environment

On its 15th anniversary, ACS outreach program expands to a weeklong celebration




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Ex-Chemours employee admits guilt




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Honeywell and Chemours ask U.S. Supreme Court to hear appeal in HFC case




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Nanocrystals give hematite rainbow flair

Mineral’s microstructure causes natural iridescence




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Reversing rules of arene chemistry

New norbornene compound overcomes ring substitution limitation




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Errors in C&EN graphic reveal widespread misconceptions about slime chemistry

Multiple sources, including journal articles and chemical catalogs, get the borate bonding and reactivity wrong




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Meet <i>Science</i> magazine editor Jeremy Berg, chemist and proud data wonk

Policy leader talks about publishing, the scientific enterprise, and how chemistry fits into it all




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Chemistry in Pictures: Simulating cancer




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India must change how it evaluates researchers, Indian National Science Academy says




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Sinochem, ChemChina merger appears likely




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Bain buys antibiotics maker DSM Sinochem




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Leading the chemical safety landscape




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Chemistry in Pictures: Scorched worlds




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Chemistry in Pictures: Plastic snack