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Thermo Fisher to buy electron microscopy supplies maker Gatan

Acquisition builds on recent purchases of electron microscope makers FEI and Phenom-World




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Chemistry in Pictures: Scorched worlds




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BASF considering $10 billion investment in China

The German giant may build a new “Verbund” site in Guangdong, China.




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U.S. Supreme Court nominee Brett Kavanaugh likely to limit regulatory authority

Current district judge is viewed as reliably conservative, deferent to presidential power




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Noninvasive chemical approach controls deep region of the brain in mice

In mice, surgery-free technique inhibits region implicated in memory formation




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Characterizing compounds released from single-use plastic bags

The biomanufacturing alternatives to metal vats release different molecules depending on age and type of material




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Scandal-plagued U.S. EPA chief Scott Pruitt resigns

His efforts to weaken pollution controls expected to endure




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BASF is considering a $10 billion investment in China

The German giant may build a new Verbund site in Guangdong, China




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U.S. considers tariffs on more Chinese chemicals

Numerous basic inputs may be hit with a 10% import tax as trade war intensifies




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Three-dimensional COF crystals keep growing

Strategy yields crystals big enough to reveal previously elusive structural details




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Compass Therapeutics debuts with $132 million in funding




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FTC takes Tronox and Cristal to federal court




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U.K. builds center in Scotland for medicine production




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Linde, Praxair ready second industrial gas sale




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ACS Council and its role in shaping the society




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These new textile dyeing methods could make fashion more sustainable

Large and small suppliers vow to help a resource-intensive, cost-sensitive industry change with the times




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Fetal gene therapy could treat genetic diseases in the womb

Researchers are working to fix genetic conditions like Gaucher disease before birth by testing experimental therapies on fetal animals




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Targeting immune cells could relieve chronic pain

Study finds macrophages talk to sensory nerves to elicit chronic pain caused by nerve damage




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To improve reproducibility in the lab, these chemists press ‘record’

Using GoPros and other inexpensive cameras, researchers are documenting their experimental procedures




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Warmer world could feed the oceans

Higher temperatures allow nitrogen-fixing microbe to work better even when iron is scarce




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Boron arsenide boasts high thermal conductivity

Semiconductor could help dissipate waste heat in electronics




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Ruthenium could rewire computer chips

As chip components continue to shrink, the semiconductor industry explores alternatives to today’s copper connectors to avoid electrical problems




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India’s Supreme Court slams lack of action to address Taj Mahal deterioration




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Verge Genomics raises $32 million for machine learning-backed neuroscience drug discovery




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Switchable solvent could save potato chip bags from the trash

Approach dissolves adhesive polymers and recovers bags’ multiple components




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Supramolecular complex liberates lithium

Cation gets a conductivity boost by capturing its counterion




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To improve reproducibility in the lab, these chemists press ‘record’

Using GoPros and other inexpensive cameras, researchers are documenting their experimental procedures




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Targeting immune cells could relieve chronic pain

Study finds macrophages talk to sensory nerves to elicit chronic pain caused by nerve damage




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Cambrex to acquire dosage-form drug contractor Halo

With purchase, manufacturer of active pharmaceutical ingredients will move downstream into finished drugs




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Chemistry in Pictures: Flag column chromatography




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Injections of botulinum conjugate relieves chronic pain in mice

Modified toxin targets and silences nerves that transmit pain, offering a potential nonaddictive alternative to opioids




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Insect sodium channels visualized with cryo-electron microscopy

Structures of voltage-gated channel with toxins suggest strategies for drug development




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GSK, 23andMe to apply personal genetics to drug discovery

New partnership is part of GSK’s R&D face-lift, which includes an increased focus on immune system targets




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Lilly to spin off Elanco Animal Health in IPO




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Lilly, Anima link for translation control




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Cambrex to acquire dosage-form drug contractor Halo

With purchase, manufacturer of active pharmaceutical ingredients will move downstream into finished drugs




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Ingevity sues BASF over vapor control




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Science is in the (baseball) cards and comic books




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FDA considers imports to tackle high U.S. drug prices




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Cerium photocatalysis conquers light hydrocarbon chemistry

Method turns challenging gaseous alkanes into liquid products




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One-pot, cell-free method makes glycoproteins

Technology is a step on the path to on-demand manufacturing of biologics




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C&EN’s Global Top 50 chemical companies

Chemical profits continue to rise as the global economy booms




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Sponsored content: Packing the right molecules for the great outdoors

Cutting-edge chemistry makes recreation in the wild more enjoyable—and more comfortable. 




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Sponsored content: Interdisciplinary innovation

Chemists at ShanghaiTech University are championing academic collaboration and eschewing traditional subject-matter divisions




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Nanoparticle mouthwash could prevent tooth decay

Iron oxide particles and hydrogen peroxide bust biofilms on teeth in rat study




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Nucleotide construction gets new chiral tool

Reagent developed through Scripps and BMS collaboration couples nucleosides with potential applications in antisense therapeutics




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Chemical earnings blossom in brisk economy

Consumer spending spurs a good second quarter, overshadowing trade tensions




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San Francisco moves to ban food containers made with fluorinated chemicals

Decision to enact prohibition, forbid plastic straws lies with mayor




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Metrohm buys spectroscopy specialist B&W Tek




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