Abstract Ghana 39;s building regulations mdash; most recently codified in GS 1207:2018 mdash; were calibrated against a set of environmental assumptions that coastal urbanization and climate change ...
Beauty is no longer just about looking good; it is increasingly about knowing what lies behind the label. As ingredient lists ...
NASA’s Perseverance rover has confirmed macromolecular carbon in two ancient mudstones in Jezero Crater, the widest organic ...
Palm oil sits in roughly half of all packaged supermarket products, but it almost never appears on the label as "palm". The ...
The Perseverance rover on Mars inspects a rock coined Cheyava Falls with the SHERLOC instrument on its robotic arm. Credit: NASA / JPL-Caltech NASA’s Perseverance rover has reported the most robust ...
In this episode of C&EN Uncovered, host Craig Bettenhausen speaks with C&EN associate editor Matt Blois about mining rare ...
A recent study has revealed a startling public health threat: About 17 million people are at risk of gastrointestinal problems due to excessive sulfate levels in groundwater. This alarming finding ...
Kirstyn Hill has worked as a clinical pediatric and women’s health pharmacist since 2020. She was driven to work with a patient population that is not often able to easily speak up for themselves and ...
The prize was awarded to Susumu Kitagawa, Richard Robson and Omar Yaghi for the development of an architecture that some chemists compare with a molecular sponge. By Alexa Robles-Gil and Ali Watkins ...
I've recently been doing a bit of work with the Aerosol-only simulation in GC 14.5.0, which is mostly new to me. I have an updated ag_NH3 inventory that I've been implementing into GC. Unfortunately, ...
This study investigated the responses of the bacterial community structure and metabolic pathways in a sulfur-based autotrophic denitrification filter (SADF) system to fast elevated sulfate salinity, ...
Sources: Company documents, C&EN analysis. Note: Figures are for companies on the top 50 list reporting capital and/or R&D expenditures. n/a means not available. Eastman Chemical is moving forward ...