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Chemistry in Pictures: ‘Dusty peacock’




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How an opossum protein may lead to a broad-spectrum snakebite treatment

San Jose State’s Claire Komives is testing an antivenom inspired by opossum biochemistry against various snake species to prevent deaths in the developing world




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Why some cuvettes are difficult to come by

A spot shortage of the analytical sample holder affects some scientists




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Stiff-yet-supple plastic can be reshaped and recycled

Dynamic boron-oxygen networks are key to the new material’s unusual properties




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Overhaul of scientific incentives needed to fix Ph.D. system, report says

National Academies committee calls for more emphasis on career counseling, teaching, and mentoring for grad students




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Deployment of Merck’s experimental Ebola vaccine well under way in the Democratic Republic of Congo

The first goal is to thwart the outbreak, but researchers also hope for new insights into combating the virus




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The difficult search for the right recipe in cancer immunotherapy

With so many ingredients on hand, can the oncology community figure out how to sensibly and efficiently combine checkpoint inhibitors with other drugs?




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Chemistry in Pictures: Call of Cthulhu




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CRISPR researchers receive Kavli Prize in Nanoscience

Emmanuelle Charpentier, Jennifer Doudna, and Virginijus Siksnys win Kavli Prize in nanoscience, renewing Nobel Prize speculation and resurfacing a forgotten name in the CRISPR patent battle




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The ACS Board of Directors demystified




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CAS names its 2018 CAS SciFinder Future Leaders




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Bloom Science launches to treat epilepsy with ketogenic-diet-associated gut microbes

The start-up wants to develop treatments based on two kinds of bacteria linked to the antiseizure effects of the ketogenic diet




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Perstorp forms 3-D printing joint venture




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Reactions




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U.S. Congress targets requirements for fluorochemicals in firefighting foams at airports




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U.K. pilots carbon capture technology




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PerkinElmer acquires Chinese instrument maker




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Chemical Safety Board finalizes investigation into Arkema fires following Tropical Storm Harvey

Agency urges the chemical industry to better prepare for extreme weather




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Career Ladder: Kabrena Rodda

This chemist and military academy grad found a varied career in national security




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Continuing education for your career




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U.S. EPA advisers want to give formal feedback on plan to restrict the science used by agency

Surprised by proposal, scientific experts to ask agency chief to wait for their feedback before finalizing rule




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U.S. EPA proposes restriction of asbestos

New uses would be restricted, but industry’s current use of carcinogenic mineral can continue




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Air pollutants in India kill more than 400,000 people a year in urban and rural areas

Sources of pollution differ but models predict more deaths in rural areas because of higher populations there




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Fire-retardant electrolyte could usher in practical lithium metal batteries

Solution containing lithium salt-solvent clusters makes lithium metal batteries safer and long-lasting




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Double oxadiazole could replace TNT

As the military looks to phase out toxic TNT, chemists have created a new nitrogen-packed molecule with promising properties




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Sensing molecules released from single cells without labels

Combination of microfluidics and a nanosensor achieves label-free detection of cytokines from individual cells




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Chemistry in Pictures: Lapus lattice




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Bleach activator could lead to greener whites

Cationic molecule helps bleach cotton faster with less energy




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Copper regulates sleep in zebrafish

Metal may play sleep role through an enzyme responsible for synthesis of norepinephrine




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Showcasing science’s role in addressing plastic in oceans

International exhibition visits Washington, D.C.




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Chemistry in Pictures: Letting sparks fly




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New York State requires disclosure of cleaning product ingredients




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Reporting required for U.S. releases of 13 nonylphenol ethoxylates

Group of surfactants linked to toxicity in aquatic organisms




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Obituary: Rajendra Rathore




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Dennis Stuehr receives Morley Medal




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Reactions




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Ineos progresses plans for U.S. ethylene oxide plant




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Umicore chooses Poland for cathode materials




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Air pollutants in India kill more than 400,000 people a year in urban and rural areas




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U.S. EPA proposes restriction of asbestos




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Replacing methylene chloride in paint strippers

Questions remain about the safety and effectiveness of alternative solvents




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Renewable chemical maker Avantium tries for an encore performance

After attracting BASF, catalysis expert seeks other partners for a new batch of projects




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CRISPR researchers receive Kavli Prize in Nanoscience

Award resurfaces a forgotten name in the CRISPR patent battle amid Nobel Prize speculation




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Sensing molecules released from single cells without using labels

Combination of microfluidics and a nanosensor achieves label-free detection of cytokines from individual cells




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Spectroscopy method measures enantiomeric excess on the fly

Combining vibrational circular dichroism and infrared spectroscopy yields real-time probe of asymmetric catalytic reactions




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U.S. EPA advisers want to give formal feedback on plan to restrict the science used by agency

Surprised by proposal, scientific experts to ask agency chief to wait for their feedback before finalizing rule




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Fire-retardant electrolyte could usher in practical lithium-metal batteries

Solution containing lithium salt-solvent clusters makes lithium-metal batteries safer and long lasting




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Double oxadiazole could replace TNT

As the military looks to phase out toxic TNT, chemists have created a new nitrogen-packed molecule with promising properties




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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