9

Uncertainty clouds China's dream of making ethylene from ethane

Cheap feedstock from the US tempts chemical makers, but several hurdles stand in the way




9

Simulations unveil Grignard reactions' complex mechanism

Detailed models highlight a key role for solvents




9

45Q, the tax credit that's luring US companies to capture CO<sub>2</sub>

Cement, ethanol, and ammonia makers are among those looking to convert waste carbon to cash




9

تحلية المياه بالطاقة الشم&#1587

يُسخر النظام الحرارة الضائعة لإنتاج ما يكفي من ماء صالح للشرب لشخص بالغ لساعة واحدة




9

Pauling's rules about crystal structures flunk test

Only 13 % of oxide crystal structures obey 4 of the 5 rules simultaneously




9

China's new place on the front lines of diagnosing and treating coronavirus disease

Industry watchers say the effort is unprecedented and would not have been possible during the last SARS outbreak




9

Biogen bets big on Sangamo's zinc fingers to treat Alzheimer's

Biogen will pay the biotech firm $350 million upfront and get rights to its therapies for up to 12 neurological diseases




9

Scientists' favorite DIY lab equipment, and making lab trash live on




9

Pauling's rules about crystal structures flunk test

Only 13% of oxide crystal structures obey 4 of the 5 rules simultaneously




9

Jennifer Doudna's tips for new entrepreneurs

As the founder of multiple biotech firms, C&EN's guest editor has learned a thing or two about the challenges and triumphs of starting a company. We asked her to share her best advice for budding academic entrepreneurs




9

BioCellection's Miranda Wang and Jeanny Yao aim to make treasure out of plastic trash

Shocked to learn how little plastic gets recycled, the duo founded a company so they could make a difference




9

Amy Ripka on being a CEO: ‘Nobody ever got anywhere by listening to no'

Lucy Therapeutics founder is taking an atypical approach to finding drugs for central nervous system diseases




9

Sarah Richardson on prestige publishing: ‘Luckily, I don't give a crap about that'

Her company, MicroByre, is proving that wild microbes can be engineered to produce useful chemicals




9

Kiran Mazumdar-Shaw on her career: ‘I call myself an accidental entrepreneur'

Barred as a woman from becoming a brewer in India, Mazumdar-Shaw instead founded biotech firm Biocon and today focuses on affordable health care




9

Yamuna Krishnan's goal: Find drugs for neurodegenerative diseases

Her company, Esya Labs, is developing DNA nanodevices that track drug responses, screen for new therapies, and more




9

Naomi Halas on being a scientist: ‘We need to be attracted to the big, hard problems'

Nanotech pioneer aims to pursue grand challenges rather than just write about them




9

After launching 7 companies in 12 years, Carolyn Bertozzi says she's not slowing down

Prolific biotech business founder says she's always on the lookout for problem-solving opportunities




9

Frances Arnold on founding a company: ‘Building the right teams is critical'

Nobel Prize winner wants to solve real-world problems with directed evolution




9

A day with Jennifer Doudna: Trying to keep up with one of the world's most sought-after scientists

The gene-editing tool CRISPR-Cas9 rerouted Doudna's career path. What hasn't changed for the renowned scientist and serial entrepreneur? Living and breathing the science




9

C&EN's 2020 Trailblazers: Celebrating badass women entrepreneurs in chemistry

With guest editor Jennifer Doudna, CRISPR pioneer




9

C&EN's Chemistry in Pictures goes meta

Our collection of chemistry photos will help train an algorithm to recognize lab materials, vessels, and processes




9

Star-shaped particles ferry medicine through the skin's barrier

Titanium-dioxide stars lance the skin with microscopic holes to allow medicine through




9

Finding comets' hidden nitrogen

Ammonium salts may serve as nitrogen reservoirs on the icy bodies, suggesting a common origin for comets and the sun




9

How COVID-19 is changing my graduate school experience




9

How we know disinfectants should kill the COVID-19 coronavirus

The novel virus is one of the easiest virus types to deactivate, though SARS-CoV-2–specific data are lacking




9

Air quality improvements boosted California's agriculture industry

Lower ozone levels led to higher grape and almond yields-and decarbonizing the state's economy could provide a further boost




9

COVID-19 coronavirus weighs on economy, chemicals

Chemical makers and oil producers are pulling back on production, reconsidering investments




9

Sanofi, Regeneron test arthritis drug against COVID-19

New study explores whether dampening IL-6 could address serious coronavirus infections




9

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




9

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




9

Ginkgo opens facilities to help COVID-19 coronavirus response

Boston biotech firm is making its discovery and production service available to firms working on diagnostics, treatments, and vaccines




9

COVID-19 coronavirus quarantines cause rapid drop in air pollution

NO<sub>2</sub> levels have fallen sharply in northern Italy and China




9

How we know disinfectants should kill the COVID-19 coronavirus

The novel virus is one of the easiest virus types to deactivate, though SARS-CoV-2-specific data are lacking




9

Finding comets' hidden nitrogen

Ammonium salts may serve as nitrogen reservoirs on the icy bodies, suggesting a common origin for comets and the sun




9

Why Japan's chemical firms still make drugs

They persist in the pharma business, even as chemical companies in the West have mostly exited




9

China's contract research firms rebound after coronavirus

Chemistry CROs are back in business as rest of world starts to lock down




9

Protein mapping finds 69 potential treatments for COVID-19

Many are FDA-approved drugs that could be repurposed




9

Tension but also harmony over COVID-19 in Europe's chemical industry

Italian workers threaten to strike, but German, UK companies and workers pull together




9

Chloroquine's use to treat COVID-19 is backed by US government, but many questions remain

Old anti-malarial drugs have shown mixed results in the small clinical trials conducted so far




9

Emory-discovered antiviral is poised for COVID-19 clinical trials

The nucleoside inhibitor has advantages over Gilead's remdesivir but has yet to be tested in humans




9

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




9

Crystal structures of the novel coronavirus's main protease guide drug development

Medicinal chemists focus on the main protease of SARS-CoV-2 to develop antiviral treatments for COVID-19




9

What can initial remdesivir data tell us about tackling COVID-19?

Gilead Sciences' antiviral is in multiple late-stage trials to treat coronavirus infections. Don't expect a home run, say infectious disease experts




9

COVID-19 mostly behind it, China's chemical industry struggles to rev up

Lingering logistic problems and a sputtering economy mean hard times for companies




9

Companies are racing to develop COVID-19 tests for the US. Will they help?

With a diagnostic backlog hampering disease control efforts, scientists are turning to CRISPR and other technologies to bridge the gap




9

What do we know about the novel coronavirus's 29 proteins?

These biomolecules could hold clues to why the virus is so infectious and to how to stop it




9

COVID-19 to delay clinical trials

Drugmakers want to keep trials going but acknowledge that medical resources are strained




9

With COVID-19 mostly behind it, China's chemical industry struggles to rev up

Lingering logistic problems and a sputtering economy mean hard times for companies




9

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




9

Is a reagents shortage delaying European COVID-19 testing?

Fingers are being pointed in the Netherlands and the UK over reagent capacity constraints