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10 US refineries exceeded federal benzene levels at their perimeters




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University of Oklahoma natural product chemist finds novel molecules in unexpected places

Robert Cichewicz looks off the beaten path for unusual plant and fungi compounds




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Switchable compound shows promise for safer explosives

Transition-metal complex's sensitivity to impact changes in response to spin state




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Simulations unveil Grignard reactions' complex mechanism

Detailed models highlight a key role for solvents




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A tale of 2 explosions




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How to make aziridines from olefins without expensive metals

Double bonds form nitrogen-containing 3-membered rings thanks to a reactive, yet fleeting, oxaziridine intermediate




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TPC faces consequences for Texas explosion

The company will need years to rebuild and is being sued by the state




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Ingevity CEO Wilson resigns unexpectedly




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Lilac Solutions raises funds for new lithium extraction method




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How to make aziridines from olefins without expensive metals

Double bonds form nitrogen-containing 3-membered rings thanks to a reactive yet fleeting oxaziridine intermediate




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How COVID-19 is changing my graduate school experience




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H<sub>3</sub>O may explain the irregular magnetic fields of Uranus and Neptune

Models predict an ‘alloy' of H and O is a metallic fluid in the ice giants' interior




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Podcast: Is it high time for high-throughput experimentation?

Although the concept of HTE, has been around for a while, chemists are increasingly using its microplates and robots to rapidly run myriad experiments simultaneously. <i>Stereo Chemistry</i> explores what's behind the surge in popularity




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Shortage of RNA extraction kits hampers efforts to ramp up COVID-19 coronavirus testing

Qiagen vows to ramp up production of kits as scientists turn to social media to plea for donations




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No evidence to support link between ibuprofen and COVID-19, experts say

WHO does not recommend against taking the drug for fever caused by novel coronavirus infection




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Not all US science agencies are prepared for sexual harassment claims

Only NIH, NSF publicize their complaint procedures




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Eliminating catalyst defects boosts activity and extends lifetime

Nearly perfect, long-lasting crystalline catalyst turns CO<sub>2</sub> into valuable products




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Vaping exposes users to more toxic metals than smoking cigarettes

E-cigarettes deliver lead, arsenic, nickel, and other metals at harmful levels




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Texas polyester plant is on hold




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Shortage of RNA extraction kits hampers efforts to ramp up COVID-19 testing

Qiagen vows to ramp up production of kits as scientists turn to social media to plea for donations




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US government allows grant funding flexibility during coronavirus outbreak




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Journal publishers promote flexibility during COVID-19 pandemic

Editors in Europe and the US plan to work with authors whose lives and labs have been disrupted by the novel coronavirus




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Arkema plans to exit intermediate chemical businesses




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3-D printing complex structures with conducting polymers

Procedure for preparing inks for additive manufacturing broadens range of application




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Exploring chemical space: Can AI take us where no human has gone before?

Artificial intelligence is helping us find novel, useful molecules. For the field to really take off, though, these tools will need to be accessible to the wider chemistry community




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India partially lifts drug export ban on hydroxychloroquine and acetaminophen

Country will now allow exports if domestic needs are met to treat COVID-19




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New bonds predicted in actinide complexes

Phi and delta orbital interactions could improve nuclear waste management




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AGC will expand Spanish API facility




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What explains the non-respiratory symptoms seen in some COVID-19 patients?

Some patients experience neurological, cardiovascular, and intestinal symptoms after infection with SARS-CoV-2




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ACS Publications expands remote access




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DuPont teams up with FedEx and US government to speed PPE production




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British science gets post-Brexit funding boost

Plans include creation of a high-risk, high-payoff research agency




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Venus has a more complex atmosphere than scientists thought

New information about nitrogen concentrations could change Venusian atmosphere models and influence how we study exoplanets




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Silicon-carbonyl complex is stable at room temperature

Electron-rich compound reacts like a transition metal




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ACS Exams Institute offers &#8216;nonsecure' versions of its general and organic chemistry exams

One-time tests can be taken by students learning remotely during the coronavirus pandemic




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Finding what cells the coronavirus can enter could help explain why it spreads so well

Two studies pinpoint nasal cells and others that express the molecules the virus uses to get inside




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Vertex signs viral vector R&amp;D pact with Affinia




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Students will take the Advanced Placement chemistry exam in a modified format

Decision to move forward during COVID-19 pandemic relieves some but also raises concerns about cheating




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SRI and Exscientia partner on AI-assisted cancer drug discovery




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Alexion to acquire biotech firm Portola




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Gene therapy expert leads project to develop AAV-based COVID-19 vaccine




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Extent of antibiotic resistance unknown, report finds




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Facebook aims to extend products, tech built with Jio to other markets

"All the products and technology that we're building to enable that partnership (with Jio) are going to be things that we want to do around the world. So, we're excited about working with them to drive this vision forward and then extending it everywhere over the coming months and years," Zuckerberg said during an investor call.




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Legal experts point out liability concerns with the Aarogya Setu App

The user "agrees that the Government will not be liable for…any unauthorized access to information.”




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Dynamics of complex interconnected systems [electronic resource] : networks and bioprocesses / edited by Arne T. Skjeltorp and Alexander V. Belushkin

Dordrecht : Springer, [2006]




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Duplexsonographie der oberflächlichen beinvenen [electronic resource] / Erika Mendoza ; mit einem Geleitwort von W. Hach

Darmstadt : Steinkopff, 2007




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Deadly dermatologic diseases [electronic resource] : clinicopathologic atlas and text / Michael B. Morgan, Bruce R. Smoller, Stephen C. Somach ; fpreword by Mark Allen Everett

New York, NY : Springer, [2007]




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Constipation [electronic resource] : etiology, evaluation and management / [edited by] Steven D. Wexner, Graeme S. Duthie

New York, NY : Springer, 2006




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Yamuna Authority appoints PwC to study expansion of Jewar airport

The Jewar airport in Greater Noida will act as a second airport for the capital city, where, a study carried out by government said, that the existing airport is set to exhaust its capacity of over 100 million by 2023-24 – the airport in Jewar is expected to start operations around the same time.




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Most employers keen to retain existing workforce amid COVID-19 crisis, says survey

According to staffing company Genius Consultants '9th Hiring, Attrition and Compensation Trend 2020-21', around 81 per cent of the respondents have shown interest to carry on with existing manpower and retaining them.