荧光各向异性,fluorescence anisotropy
1)fluorescence anisotropy荧光各向异性
1.A rapid and simple method was developed for cyanide determination usingfluorescence anisotropy.利用一种含吡啶官能团的共轭聚合物在钯离子的诱导下发生聚合,使分子体积增大导致体系的荧光各向异性值升高。
2.The complexation between poly(acrylic acid-g-N-isopropylacrylamide) [P(AA-g-NIPAM)] and poly(N-isopropylacrylamide) (PNIPAM) in an aqueous solution was studied by UV transmittance measurements, fluorescence probe andfluorescence anisotropy techniques.利用UV透光率、荧光探针和荧光各向异性研究了稀水溶液中聚N-异丙基丙烯酰胺(PNIPAM)与接枝共聚物聚丙烯酸接枝聚N-异丙基丙烯酰胺[P(AA-g-NIPAM)]间的络合作用。
3.This paper reports the application offluorescence anisotropy technique to the (assay) of proteases via a protein substrate labeled with tetramethyl isothiocyanate rhodmine(TMRITC).建立了一种基于荧光各向异性原理均相测定蛋白酶及其抑制剂的方法。
2)Anisotropy[,?nai"s?tr?pi]荧光各向异性
1.Studies on the Formation of Cyclodextrin Nanotube by Fluorescence andAnisotropy Measurements;本文运用稳态荧光和稳态荧光各向异性方法,研究了双喹啉(BQ)和1,1’-(甲撑双-1,4-苯基)二顺丁烯二酰亚胺(MDP-BMI)分子分别与α-,β-,和γ-环糊精(CD)的作用。
3)Time-resolved fluorescence anisotropy时间分辨荧光各向异性
4)TRAMS[英][tr?m][美][tr?m]时间分辨荧光各向异性测定
1.Photophysical techniques used in chemical research have been overviewed, and the principles and main applications of the special one, time resolved (fluorescence) anisotropy measurements (TRAMS), have been described in some detail due to its versatile applications and un familiarity to most of the chemical researchers.建议国家自然科学基金委员会发挥协调作用 ,促使合肥同步辐射国家实验室尽快建立时间分辨荧光各向异性测定的实验条
5)optical anisotropy光学各向异性
1.Study onoptical anisotropy of porous silicon/polymer composite films;多孔硅/聚合物复合膜光学各向异性的研究
2.The in planeoptical anisotropy of a series of GaAs/AlGaAs,InGaAs/GaAs and InGaAs/InP quantum well (QW) structures has been observed by reflectance difference spectroscopy (RDS) at room temperature.在室温下用偏振差分反射谱技术观察到了 Ga As/Al Ga As、In Ga As/Ga As和 In Ga As/In P三种量子阱材料的平面光学各向异性。
3.With the main thread of the orientation of light-emitting polymer thin films,this thesis involves in the theory of polarized emission,theoptical anisotropy characterization of oriented films and the devices fabrication,based on which a novel orientation technique is developed.论文立足于发光聚合物薄膜器件,深入研究了偏振发光的理论基础、薄膜的光学各向异性表征和电致发光器件的制备,并在此基础上提出了新的定向层制作技术。
英文短句/例句
1.electrooptical anisotropy电学、光学各向异性现象
2.Influence On Kerr Magneto- Optical Effects Derived From Optical Anisotropy;光学各向异性对Kerr磁光效应的影响
3.Such substances are optically anisotropic and birefringent.这种材料是光学各向异性的,因而是双折射晶体。
4.Preparation and Characterization of the Polymerizable Liquid Crystal Compound and Optical Anisotropic Film;可聚合液晶化合物和光学各向异性薄膜的制备及表征
5.tical anisotropy光学的各向异性;光学各向同性;光学异向性
6.elasticity of anisotropics各向异性体弹性力学
7.To explain the fundamental optical phenomena of anisotropic crystals using electromagnetic theory用电磁理论说明各向异性晶体的基本光学现象
8.Nonlinear Optical Properties in Composite Particles with Dielectric Anisotropy;具有介电各向异性的颗粒复合材料的非线性光学特性
9.isotropy and anisotropy各向同性和各向异性
10.Anisotropic Photonic Crystals with Diamond Lattice各向异性金刚石结构的光子晶体(英文)
11.Study on the Photoinduced Anisotropy in Azo-Containing Polymer Films;含偶氮聚合物薄膜光致各向异性特性的研究
12.Study on Propagation Properties of Light Beams in Anisotropic Metamaterials各向异性超常材料中光束的传输特性研究
13.Studies on the Properties of the Light Scattering of Detachable Anisotropy Random Surfaces可分离各向异性随机表面光散射特性研究
14.Mechanism Analysis of the Mechanical Anisotropy in Sm_2Co_(17) Permanent Magnet MaterialsSm_2Co_(17)永磁材料力学各向异性机理分析
15.Temperature field characteristics of thermal conductive anisotropic laser rods by LD end-pumped端面泵浦热传导各向异性激光棒的温度场
16.Frequency modulation optical feedback characteristics of microchip Nd:YAG lasers with anisotropic external cavity各向异性外腔微片Nd:YAG激光器调频回馈研究
17.The Z-Scan Experiments of Anisotropic Gaussian Schell-Model Beams各向异性高斯-谢尔模型光束的Z扫描实验
18.Study of Defect Modes in Two-dimensional Square Photonic Crystal Consisting of Anisotropic Cylinders二维正方晶格各向异性光子晶体缺陷模
相关短句/例句
Anisotropy[,?nai"s?tr?pi]荧光各向异性
1.Studies on the Formation of Cyclodextrin Nanotube by Fluorescence andAnisotropy Measurements;本文运用稳态荧光和稳态荧光各向异性方法,研究了双喹啉(BQ)和1,1’-(甲撑双-1,4-苯基)二顺丁烯二酰亚胺(MDP-BMI)分子分别与α-,β-,和γ-环糊精(CD)的作用。
3)Time-resolved fluorescence anisotropy时间分辨荧光各向异性
4)TRAMS[英][tr?m][美][tr?m]时间分辨荧光各向异性测定
1.Photophysical techniques used in chemical research have been overviewed, and the principles and main applications of the special one, time resolved (fluorescence) anisotropy measurements (TRAMS), have been described in some detail due to its versatile applications and un familiarity to most of the chemical researchers.建议国家自然科学基金委员会发挥协调作用 ,促使合肥同步辐射国家实验室尽快建立时间分辨荧光各向异性测定的实验条
5)optical anisotropy光学各向异性
1.Study onoptical anisotropy of porous silicon/polymer composite films;多孔硅/聚合物复合膜光学各向异性的研究
2.The in planeoptical anisotropy of a series of GaAs/AlGaAs,InGaAs/GaAs and InGaAs/InP quantum well (QW) structures has been observed by reflectance difference spectroscopy (RDS) at room temperature.在室温下用偏振差分反射谱技术观察到了 Ga As/Al Ga As、In Ga As/Ga As和 In Ga As/In P三种量子阱材料的平面光学各向异性。
3.With the main thread of the orientation of light-emitting polymer thin films,this thesis involves in the theory of polarized emission,theoptical anisotropy characterization of oriented films and the devices fabrication,based on which a novel orientation technique is developed.论文立足于发光聚合物薄膜器件,深入研究了偏振发光的理论基础、薄膜的光学各向异性表征和电致发光器件的制备,并在此基础上提出了新的定向层制作技术。
6)photoinduced anisotropy光诱导各向异性
1.The studying history,measuring methods and kinetics mechanism of thephotoinduced anisotropy in the chalcogenide glass were discussed in great detail in the review.详细讨论了硫系玻璃中光诱导各向异性研究的历史、测量方法及其动力学特征和硫系玻璃中光诱导各向异性的来源和模型及其应用。
延伸阅读
各向同性和各向异性物理性质可以在不同的方向进行测量。如果各个方向的测量结果是相同的,说明其物理性质与取向无关,就称为各向同性。如果物理性质和取向密切相关,不同取向的测量结果迥异,就称为各向异性。造成这种差别的内在因素是材料结构的对称性。在气体、液体或非晶态固体中,原子排列是混乱的,因而就各个方向而言,统计结果是等同的,所以其物理性质必然是各向同性的。而晶体中原子具有规则排列,结构上等同的方向只限于晶体对称性所决定的某些特定方向。所以一般而言,物理性质是各向异性的。例如, α-铁的磁化难易方向如图所示。铝的弹性模量E沿[111]最大(7700kgf/mm2),沿[100]最小(6400kgf/mm2)。对称性较低的晶体(如水晶、方解石)沿空间不同方向有不同的折射率。而非晶体(过冷液体),其折射率和弹性模量则是各向同性的。晶体的对称性很高时,某些物理性质(例如电导率等)会转变成各向同性。当物体是由许多位向紊乱无章的小单晶组成时,其表观物理性质是各向同性的。一般合金的强度就利用了这一点。倘若由于特殊加工使多晶体中的小单晶沿特定位向排列(例如金属的形变"织构"、定向生长的两相晶体混合物等),则虽然是多晶体其性能也会呈现各向异性。硅钢片就是这种性质的具体应用。介于液体和固体之间的液晶,有的虽然分子的位置是无序的,但分子取向却是有序的。这样,它的物理性质也具有了各向异性。