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- A portable and modularly designed laser-induced fluorescence detector based on laser diode double-pumped solid-state laser (LD-DPSS) emitting at 473 nm, was described. 以发射波长473nm的半导体激光泵浦固体激光器(LD DPSSL)为激发光源,研制了一种小型模块化激光诱导荧光检测器。
- Know: diagnostic criteria of early caries; Laser fluorescence methods. 了解:早期龋诊断标准;.;激光荧光诊断。
- HPLC method with fluorescence detector for determination of propranolol glucuronides in human urinewithout hydrolysis was established. 建立了人尿中普萘洛尔对映体葡醛酸苷无需水解、直接测定的HPLC法。
- Hyperfine Structure Measurements on High-Lying Levels of Lanthanum by Laser Fluorescence Spectroscopy[J]. 引用该论文 管国明;景春阳;贾列娟;周志尧;林福成.
- A new HPLC method with fluorescence detector was developed and validated for the simultaneous determination of dextrorphan and guaifenesin in human plasma. 建立了灵敏度高、选择性好、可同时测定人血浆中右美沙芬活性代谢物去甲右美沙芬及愈创木酚甘油醚的HPLC-荧光检测法。
- Methods CSF samples were collected by a serial sampling method.The concentration of MEP in the biological samples was measured by HPLC with fluorescence detector. 方法采用连续采集法收集脑脊液样品,用HPLC-荧光检测器测定各生物样品中MEP的浓度。
- Objective: To evaluate the diagnostic efficacy of the bitewing radiograph(BWR),clinic examination(CE) and laser fluorescence examination (LF) for detection of initial posterior approximal caries . 目的 :体外评价比较平行投照的牙合翼片 (BWR)、激光荧光法 (LF)和模拟临床检查 (CE)等 3种诊断方法对早期邻面龋的诊断水平。
- Additionally, the chemical form study using time resolution laser fluorescence spectrophotometry (TRLFS) indicates possible application of TRLFS to studying the geochemical forms of actinide elements emitting fluorescence. 同时应用TRLFS法 (时间分辨激光荧光光谱法 )进行的形态实验表明了 TRLFS法可用于研究发射荧光的锕系离子的地球化学的形态
- auto- deducting background diode laser induced fluorescence detector 自校正激光诱导荧光检测
- LC detector - Fluorescence Detector 萤光检测器
- laser fluorescence spectrophotometry 激光荧光分光光度法
- A method was developed for the determination of Carbaryl in water by direct injection and HPLC with coupled ultraviolet and fluorescence detectors. 采用直接进样高效液相色谱法,以紫外检测法和荧光检测法分析水中甲萘威。
- Design of a portable laser-induced fluorescence detector 一种便携式激光诱导荧光检测器的研制
- Design of fluorescence detector using a LED as excitation source 发光二极管诱导荧光检测器的研制
- High performance liquid chromatography with fluorescence detector HPLC-荧光测定
- time resolved laser fluorescence spectroscopy (TRLFS) 荧光时间衰减光谱法
- And the content of capillary ion chromatography instrument includes micro-flow pump, injector, suppressors, conductometric detectors, UV-Vis detectors and fluorescence detectors with small volumes. 对毛细管离子色谱仪的总结包括微流量泵、小体积进样器、适合毛细管离子色谱系统的小体积抑制器、电导和光学检测器等。
- Keywords Laser fluorescence;Time-resolved spectra;Europium; 激光荧光;时间分辨光谱;铕;
- New detectors such as UV detector, fluorescent detector, electrochemical detector, chemiluminescent detector and evaporative light-scattering detector are reported. 本文通过查阅文献,对制剂中左旋多巴原药物和生物样品中左旋多巴及其代谢物的分离分析方法进行了概括和总结。
- Design and Evaluation of a Confocal Laser-Induced Fluorescence Detector 一种共聚焦激光诱导荧光检测器的研制