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Application of fluorescence spectroscopy: Excited-state dynamics, food-safety, and disease diagnosis.

机译：荧光光谱法的应用：激发态动力学，食品安全性和疾病诊断。

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Fluorescence spectroscopy has been widely used in the study of the structure and dynamics of molecules in complex systems. Steady-state and time-resolved fluorescence methods are commonly used to gain insight into the chemical surroundings of the fluorophore. This thesis discusses a range of complex systems and phenomena that may fruitfully be examined by means of fluorescence spectroscopy, in particular: steady-state fluorescence, fluorescence quenching, fluorescence lifetime, time-resolved fluorescence anisotropy, fluorescence resonance energy transfer (FRET), and excited-state solvation dynamics. This thesis focuses on the interactions of fluorophores with biologically and environmentally important macromolecules, hydrogen atom transfer in the excited-state of medicinal pigment, and use of fluorescence from tissues for food-safety and disease diagnosis.

机译：荧光光谱已广泛用于研究复杂系统中分子的结构和动力学。稳态和时间分辨荧光方法通常用于深入了解荧光团的化学环境。本文讨论了一系列复杂的系统和现象，可以通过荧光光谱学对其进行有益的研究，特别是：稳态荧光，荧光猝灭，荧光寿命，时间分辨荧光各向异性，荧光共振能量转移（FRET）和激发态溶剂化动力学。本文着眼于荧光团与生物学和环境重要的大分子的相互作用，药用色素激发态的氢原子转移以及组织荧光在食品安全和疾病诊断中的应用。

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作者
Adhikary, Ramkrishna.;
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作者单位

Iowa State University.;

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授予单位 Iowa State University.;
学科 Chemistry Physical.
学位 Ph.D.
年度 2010
页码 273 p.
总页数 273
原文格式 PDF
正文语种 eng
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专利

1. New methods for time-resolved fluorescence spectroscopy data analysis based on the Laguerre expansion technique--applications in tissue diagnosis. [J] . Jo JA, Marcu L, Fang Q, Methods of information in medicine . 2007,第2期

机译：基于Laguerre扩展技术的时间分辨荧光光谱数据分析的新方法-在组织诊断中的应用
2. Revealing the Excited-state Dynamics of Thermally Activated Delayed Fluorescence Molecules by using Transient Absorption Spectroscopy [J] . Takuya Hosokai, Hiroyuki Matsuzaki, Akihiro Furube, SID International Symposium: Digest of Technology Papers . 2016,第2期

机译：瞬态吸收光谱揭示热活化延迟荧光分子的激发态动力学
3. Excited-state vibrational relaxation and deactivation dynamics of trans-4-(N,N-dimethylamino)-4 '-nitrostilbene in nonpolar solvents studied by ultrafast time-resolved broadband fluorescence spectroscopy [J] . Chiu Chih-Chung, Chen Wei-Chung, Cheng Po-Yuan Journal of Photochemistry and Photobiology, A. Chemistry . 2015,第Null期

机译：超快时间分辨宽带荧光光谱法研究非极性溶剂中反式-4-（N，N-二甲基氨基）-4'-亚硝基二苯乙烯的激发态振动弛豫和失活动力学
4. Applications of fluorescence spectroscopy to problems of food safety: detection of fecal contamination and of the presence of central nervous system tissue and diagnosis of neurological disease [C] . Ramkrishna Adhikary, Sayantan Bose, Thomas A. Casey, Reporters, markers, dyes, nanoparticles, and molecular probes for biomedical applications II . 2010

机译：荧光光谱法在食品安全问题中的应用：粪便污染和中枢神经系统组织的存在以及神经系统疾病的诊断
5. Molecular reorientational relaxation and excited-state dynamics probed by time-resolved fluorescence spectroscopy. [D] . Tan, Xin. 2001

机译：通过时间分辨荧光光谱探测分子的取向弛豫和激发态动力学。
6. Quantification of joint blood flow by dynamic contrast-enhanced near-infrared spectroscopy: application to monitoring disease activity in a rat model of rheumatoid arthritis [O] . Seva Ioussoufovitch, Laura B. Morrison, Lise Desjardins, 2020

机译：动态对比增强的近红外光谱技术对关节血流的定量：在风湿性关节炎大鼠模型中监测疾病活动的应用
7. Application of fluorescence spectroscopy: excited-state dynamics, food-safety, and disease diagnosis [O] . Adhikary, Ramkrishna 2010

机译：荧光光谱法的应用：激发态动力学，食品安全性和疾病诊断

Application of fluorescence spectroscopy: Excited-state dynamics, food-safety, and disease diagnosis.

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