云南高校图书馆联盟文献共享服务平台- FLUORESCENCE

FLUORESCENCE: 作品数：1389被引量：1995H指数：14; 导出分析报告; 相关领域：理学医药卫生更多>>; 相关作者：郑安呐胡福增潘远凤黄建滨阎云更多>>; 相关机构：中国科学院东南大学天津大学复旦大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Optical fiber fluorescence probe for chloride ion detection based on graphitic carbon nitride quantum dot-doped hydrogel: 《Chinese Optics Letters》2025年第1期13-18,共6页Xia Li Sicheng Ke Chenxiao Wang Wa Jin Xinghu Fu Guangwei Fu Weihong Bi; supported by the National Key Research and Development Program of China(No.2019YFC1407900);the Natural Science Foundation of Hebei Province(No.F2021203058)。; We conducted an experimental study on an off-on fluorescence optical fiber probe utilizing graphitic carbon nitride quantum dots(g-CNQDs)-doped hydrogel for chloride ion detection.It resulted in fluorescence quenching...; 关键词：optical fiber probe carbon nitride dot chloride ion off-on fluorescence

Microstructured fluorescence in liquid crystals with femtosecond laser excitation: 《Chinese Optics Letters》2024年第3期154-158,共5页孟霞金萍葛士军刘娇李炳祥王磊陆延青; supported by the National Key Research and Development Program of China(No.2022YFA1405000);the Natural Science Foundation of Jiangsu Province(Nos.BK20211277 and BK20210179);the National Natural Science Foundation of China(NSFC)(No.62105143);the Frontier Leading Technology Basic Research Project of Jiangsu Province(No.BK20212004);the Postgraduate Research&Practice Innovation Program of Jiangsu Province(No.KYCX23_0971)。; This study investigated direct fluorescence generation from a nematic liquid crystal(NLC)NJU-LDn-4 under femtosecond laser excitation.The absorption,transmittance,excitation,and emission spectra of the NLC were assess...; 关键词：liquid crystal femtosecond laser FLUORESCENCE MICROSTRUCTURE

Integrated fluorescence excitation,collection,and filtering on a GaN waveguide chip: 《Chinese Optics Letters》2023年第10期44-49,共6页张家晖徐峰安然王琳江敏王光辉陆延青; supported by the National Natural Science Foundation of China(Nos.61875083 and 61535005);the Social Development Project of Jiangsu Province(No.BE2019761);the Key Research and Development Program of Shandong Province(No.2020CXGC011304).; Fluorescence detection is widely used in biology and medicine,while the realization of on-chip fluorescence detection is vital for the portable and point-of-care test(POCT)application.In this Letter,we propose an effi...; 关键词：FLUORESCENCE slot waveguide photonic crystal ON-CHIP

Self-filtering illumination source and application in fluorescence imaging被引量：1: 《Chinese Optics Letters》2023年第1期49-53,共5页秦飞飞石帆高绪敏严嘉彬叶子琪苏宇龙富建威王永进; supported by the National Natural Science Foundation of China(Nos.62004103,61827804,and 62005130);the Natural Science Foundation of Jiangsu Province(Nos.BK20200755,BK20210593,and BK20200743);the“111”Project(No.D17018);the NUPTSF(No.NY220118);the STCSM(No.SKLSFO2020-04);the Foundation of Jiangsu Provincial Double-Innovation Doctor Program(No.30644);the Start-up Fund(Nos.NY219147 and NY220181).; To date,fluorescence imaging systems have all relied on at least one beam splitter(BS)to ensure the separation of excitation light and fluorescence.Here,we reported SiO2=TiO2 multi-layer long pass filter integrated Ga...; 关键词：GaN LED self-filtering illumination source fluorescence imaging

Fluo-Fluo translation based on deep learning被引量：1: 《Chinese Optics Letters》2022年第3期82-88,共7页Zhengfen Jiang Boyi Li Tho N.H.T.Tran Jiehui Jiang Xin Liu Dean Ta; This work was supported in part by the National Natural Science Foundation of China(Nos.61871263,12034005,and 11827808);the Natural Science Foundation of Shanghai(Nos.21ZR1405200 and 20S31901300).; Fluorescence microscopy technology uses fluorescent dyes to provide highly specific visualization of cell components,which plays an important role in understanding the subcellular structure.However,fluorescence micros...; 关键词：deep learning conditional generative adversarial network fluorescence image image translation

Broadband fluorescence emission in Bi-doped silica glass prepared by laser additive manufacturing technology: 《Chinese Optics Letters》2020年第12期30-33,共4页Jiaming Li Chuangkai Li Yun Chen Nan Zhao Zhiyun Hou Qingmao Zhang Guiyao Zhou; the National Key Research and Developmen t Program of China(No.2019YFB2204002);Guangdong Basic and Applied Basic Research Foundation(No.2019A1515111120);Science and Technology Program of Guangzhou(No.202002030165);Young Scholar Foundation of South China Normal University(No.19KJ18);Special Funds for the Cultivation of Guangdong College Students' Scientific and Technological Innovation(“ Climbing Program”Special Funds)(No.pdjh2020a0146).; In this work, we proposed a feasible method to prepare the Bi/Al co-doped silica glass by using laser additive manufacturing technology. Bi was uniformly doped into the silica matrix. The hydroxyl content of the glass...; 关键词：optical materials bisinuth-doped glass broadband fluorescence

Periphery excitation of laser-induced CN fluorescence in plasma using laser-induced breakdown spectroscopy for carbon detection被引量：5: 《Chinese Optics Letters》2020年第8期77-80,共4页Nan Zhao Jiaming Li Qiongxiong Ma Liang Guo Qingmao Zhang; supported by the National Key Research and Development Program of China(No.2017YFB-1104500);Key-Area Research and Development Program of Guangdong Province(No.2020B090922006);Guangdong Basic and Applied Basic Research Foundation(No.2019A1515111120);Science and Technology Program of Guangzhou(No.202002030165);Featured Innovation Project of Guangdong Education Department(No.2019KTSCX034);Young Innovative Talents Project in Universities of Guangdong Province(No.2018KQNCX057);Young Scholar Foundation of South China Normal University(No.19KJ13)。; Carbon is hard to be sensitively detected in laser-induced breakdown spectroscopy(LIBS).The optical emission can be significantly enhanced by resonantly exciting CN radicals in the plasma center using LIBS assisted wi...; 关键词：laser-induced breakdown spectroscopy laser-induced fluorescence CARBON

Tikhonov-regularization-based projecting sparsity pursuit method for fluorescence molecular tomography reconstruction被引量：2: 《Chinese Optics Letters》2020年第1期64-69,共6页Jiaju Cheng Jianwen Luo; supported by the National Natural Science Foundation of China(Nos.81561168023,61871251,and 61871022).; For fluorescence molecular tomography(FMT),image quality could be improved by incorporating a sparsity constraint.The L1 norm regularization method has been proven better than the L2 norm,like Tikhonov regularization....; 关键词：FLUORESCENCE molecular TOMOGRAPHY SPARSITY PURSUIT Tikhonov REGULARIZATION GOOD image quality high efficiency

Early-photon guided reconstruction method for time-domain fluorescence lifetime tomography: 《Chinese Optics Letters》2016年第7期85-89,共5页张琳蔡创坚吕衍路罗建文; supported by the National Natural Science Foundation of China(Nos.81227901,81271617,61322101,and 61361160418);the National Major Scientific Instrument and Equipment Development Project of China(No.2011YQ030114); A reconstruction method guided by early-photon fluorescence yield tomography is proposed for time-domain fluorescence lifetime tomography （FLT） in this study. The method employs the early-arriving photons to reconst...; 关键词：FLUORESCENCE Optical transfer function PHOTONS TOMOGRAPHY

Properties of fluorescence based on the immobilization of graphene oxide quantum dots in nanostructured porous silicon films: 《Chinese Optics Letters》2016年第4期42-45,共4页蕾何贾振红周骏; supported by the National Natural Science Foundation of China(Nos.61575168 and 61265009);the Xinjiang Science and Technology Project(No.201412112); The fluorescence of graphene oxide quantum dots （GOQDs） that are infiltrated into porous silicon （PSi） is investigated. By dropping activated GOQDs solution onto silanized PSi samples, GOQDs are successfully in- f...; 关键词：QDs Properties of fluorescence based on the immobilization of graphene oxide quantum dots in nanostructured porous silicon films

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

FLUORESCENCE

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

FLUORESCENCE

检索结果分析

下载全文

用户登录

高级检索检索式检索