English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
最新
最佳匹配
IEEE
21 天
In Situ Measurement of Urea Concentration With an In-Fiber SPR-MZI Sensor
Abstract: A fiber-optic urea sensor based on surface plasmon resonance (SPR) and Mach-Zehnder interference (MZI) combined principle was designed and implemented. By plating gold film on the ...
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
Court limits abortion access
Plans 25% tariffs on EU autos
Endorses Keisha Lance Bottoms
Washington school stabbing
Cancels upcoming US tour
Remains of USF student ID'd
Embezzlement case to proceed
Weighs allowing guns on trains
Explosion hits NYC home
Rantanen fined $5,000
Superdry cofounder convicted
New Oscars rules revealed
Missing Oscar statuette found
Judge overturns conviction
Recalls over 8M containers
Ex-FL Rep. Rivera convicted
Driver charged in fatal crash
AL gov. calls special session
German postwar painter dies
Sued by subscribers
Trump expands sanctions
Browns begin stadium project
Leads China brain-computer lab
Trump lifts whisky tariffs
Man held in zoo death case
Inks deal with 7 AI firms
Occidental names next CEO
5 more states join lawsuit
5 killed in Texas plane crash
Prepares to shut down
ISR strikes southern Lebanon
50 Cent sued by ex-staffer
Reaches Madrid Open final
KY bank robbery: 2 shot dead
OK candidate found dead
反馈