资讯

From the spectroscopic data, the researchers determined that the molecule can hold one electron-hole pair for about 120 µs ...
The government says the proposal is part of a wider effort to make the economy more competitive, but some experts are ...
In a new paper published in Science, researchers from the company Raina Biosciences have detailed their new AI-based design program, called GEMORNA, which can provide mRNA sequences to be used in a ...
Already significantly transformed, DuPont is shedding another one of its iconic brands. It has agreed to sell its aramid business, which makes Kevlar and Nomex fibers, to the chemical and polymer ...
Living at wildfires' edge ...
Scientists with disabilities ascended to the forefronts of their fields long before labs were accessible and civil rights ...
Craig: So the Global Top 50 is a natural fit for business readers of C&EN. It’s also one of the features that I’ve read for years, even when I was a graduate student. But from your perspective, what’s ...
Researchers simulate wildland fires that move into cities to better understand what makes their plumes particularly toxic ...
The grants are a rapid response to help students within 1 year of completion of their degree who were affected by funding cuts ...
Researchers have made a broad-spectrum antiviral that works against several virus families by blocking N -glycans—long ...
The 2025–26 shots are approved only for certain risk groups, but one insurer tells C&EN it’ll cover the shots for everyone ...
US Department of Energy offers $60 million for drilling and analytical technologies, materials science ...