搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
C&EN
17 分钟
DNA repeat expansion drives Huntington’s development
Studies of living participants and postmortem brains confirm that gene expansion is a promising target for HD prevention ...
C&EN
3 小时
A ‘wait-and-see’ vibe dominates biotech’s biggest event of the year
This year will also doubtlessly bring deals involving artificial intelligence and related technologies. Experts predict that ...
C&EN
22 小时
Industry’s phthalates gamble is paying off
Today, companies are expanding capacity for nonphthalate PVC plasticizers. But they haven’t given up on phthalates. In the US ...
C&EN
1 天
Neurotransmitters regulate the body’s clock by reorganizing DNA
Dopamine, serotonin, and histamine carry messages between neurons. They can also influence circadian gene expression ...
C&EN
1 天
Proof positive: Protons move along filamentous bacteria
The protode-stamped bacteria were then transferred to a sealed chamber, to which hydrogen was added. Electrical probes at two ...
C&EN
1 天
Forging small rings with large pnictogens
Examples abound of rings that feature multiple nitrogen atoms—the lightest of the pnictogen elements. There are triazoles, ...
C&EN
1 天
Chemistry in Pictures: Under the Sea
Do science. Take pictures. Win money. Enter our photo contest. See more Chemistry in Pictures.
C&EN
2 天
Q&A: What Novartis’s biomedical research head sees in AI
The pharma giant is partnering with software firms to imagine new drugs, find targets, and design clinical trials ...
C&EN
2 天
Battery electrolytes made from chemical waste
With simple molecular tweaking, researchers have converted a common chemical waste product, triphenylphosphine oxide (TPPO), ...
C&EN
1 天
Los Angeles fires hit area chemists
Michael Vicic, a chemical engineering lecturer at Caltech, knew it was time to leave when he saw embers raining down on his ...
C&EN
2 天
Verdiva smashes European biotech financing record
The series A fundraising is the biggest ever for a European biotech firm, according to the data provider PitchBook.
C&EN
8 天
2025 ACS National Award winners: Part I
Yes! I want to get the latest chemistry news from C&EN in my inbox every week. ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈