搜索优化
English
全部
搜索
图片
视频
地图
资讯
购物
更多
Copilot
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 30 天
时间不限
过去 1 小时
过去 24 小时
过去 7 天
按相关度排序
按时间排序
资讯
生物通
2 天
基于氰基芪的双离子大环化合物:首个用于检测胆固醇的有机荧光 ...
胆固醇是人体必需营养素和重要疾病生物标志物,现有检测方法存在诸多局限。研究人员设计合成基于氰基芪的双离子大环化合物(DIM)用于检测胆固醇。该方法灵敏度高、选择性好,能在多种场景检测,为胆固醇检测提供新途径。 胆固醇,这个在人体中扮演着 ...
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
今日热点
Judge blocks election order
DEI ban in schools blocked
Mass shooter sentenced
Seeks trans ban in military
Army suspends commander
Signs DOGE bill into law
ND awarded nearly $28M
Ex-Army analyst sentenced
Gilgo Beach victims ID'd
Indicts alleged TdA member
Urges Putin to 'STOP!'
NJ man charged with arson
Houston chemical leak
Russian attack on Kyiv
$16B+ lost in scams last year
China launches 3 astronauts
Uvalde approves settlement
China halts Boeing deliveries
Launches US Senate bid
Air quality alert for NYC
Board on policy overhaul
To buy Andlauer Healthcare
US existing home sales drop
Retires from basketball
New home sales rise
Bears legend dies at 67
反馈