光谱术

  • 网络spectroscopy;NIRS
光谱术光谱术
  1. 软X射线吸收光谱术

    Soft X-ray absorption spectroscopy

  2. 近红外光谱术(NIRS)是无损检测多个血液动力学参数的重要方法。

    Near-infrared spectroscopy ( NIRS ) is a non-invasive technique measuring hemodynamic change with multi-parameter .

  3. 获得高分辩率谱的方法之一&消Doppler双光子光谱术

    A Method of Gaining High Resolving Power ── Eliminating Doppler Two-Photon

  4. 在固定放电条件不变情况下,利用腔内光电流光谱术测量了CO激光介质的饱和参量以及它与温度、电流的关系;

    Under fixed discharge condition , using the intra-cavity optogalvanio technique , the saturation parameters of CO laser medium and its dependence on the temperature and current have been measured .

  5. 采用傅里叶变换激光Raman光谱术从分子水平研究了富勒烯C60对小牛胸腺DNA的光动力学作用。

    The photodynamic effects of fullerene ( C 60 ) on the calf thymus DNA with FT Raman spectroscopy at the molecular level has been studied in this paper .

  6. 本文首先简述了二极管激光吸收光谱术(DLAS)用于燃烧多组分多参数测量和控制的原理和方法。

    The principle of diode laser absorption spectroscopy ( DLAS ) applied to the combustion measurement of multi-species and multi-parameters is first briefly introduced in this paper .

  7. 利用极化拍频光谱术研究光子回波

    Study of the Photon - Echo by Polarization Beat Spectroscopy

  8. 对称变换及其在阿达玛变换光谱术中的应用

    Symmetric transformation and its application in Hadamard transform spectrometry

  9. 表面增强拉曼光谱术在生命科学及单分子研究中的应用与进展

    Advances and Applications of Surface-enhanced Raman Spectroscopy in Life Science and Single Molecule Studies

  10. 用于偏振散射光谱术研究的并行蒙特卡罗程序

    Parallel Monte-Carlo Program for Polarized Light Scattering Spectroscopy

  11. 阿达玛变换成像光谱术的研究

    Study of Hadamard Transform Imaging Spectrometry

  12. 注~(31)P~+硅片损伤层的喇曼光谱术研究

    Raman spectroscopy studies on the damaged layer of ~ ( 31 ) p ~ + implanted silicon wafers

  13. 基于光热偏转光谱术建立起来的扫描式光热显微镜,测量了激光损伤薄膜的吸收率分布。

    A scanning photothermal microscopy based on photothermal deflection spectroscopy is used to measure the absorption distribution of laser damaged films .

  14. 我们研究了相位共轭极化拍频光谱术和时间及频率领域中其它消除多普勒增宽技术之间的关系。

    We have investigated the relationship between polarization beats with phase-conjugation geometry and other Doppler-free techniques in frequency and in time domains .

  15. 偏振散射光谱术,是一种无损在体光学检测技术,它利用后向偏振散射光来探测细胞核形态学参数的变化。

    Polarized light scattering spectroscopy is an in vivo non-invasive optical diagnostic technique . It uses backscattering light to extract cell nucleus morphological information .

  16. 本文讨论了近红外傅里叶变换拉曼光谱术在生物医学诊断上的应用,并介绍了一种适用于临床的基于拉曼的诊断系统。

    Biomedical applications of near-infrared Fourier transform Raman spectroscopy are discussed is this paper , and a Raman-based diagnostic system for clinical use is introduced .

  17. 人体血氧含量是评价生命活动的重要指标,近红外光谱术是近年来发展迅速的一项新型光学测量方法。

    Blood oxygen is an important index to evaluate life activity . As a new optical measure technology , Near-infrared spectroscopy ( NIRS ) has been developed rapidly in recent decades .

  18. 本文记述了以还原-OsO4电子染色法在电子显微镜下显示羊毛角朊的两种皮质成分,用红外光谱术检测了所进行的还原反应;

    The two differential cortical components of wool keratin were revealed under electron microscope by TGA-OsO_4 electron staining , and the infrared spectroscopy was used to detect the reduction in this process .

  19. 偏振散射光谱术,作为一种无损光学检测技术,利用后向偏振散射光谱探测上皮组织细胞核形态学参数,对早期癌症检测具有巨大的潜在应用价值。

    Polarized light scattering spectroscopy , a non-invasive diagnostic technique , can be used to extract morphological information of epithelial cell nuclei . It has a great potential application in precancerous diagnosis .

  20. 实验结果的分析表明,该偏振红外光谱术不仅有助于研究物质红外光谱吸收峰的归属,而且能更深入认识物质简正振动模的本质。

    The analyses show that the polarized IR spectroscopy can not only assist the assignments of spectral peaks , but also enable one to further understand the nature of normal modes of a compound .

  21. 因此,偏最小二乘和聚类分析均能准确有效分辨三聚氰胺浓度。(2)初步探讨了利用可见/近红外光谱术检测牛奶中三聚氰胺的可行性及方法。

    So , partial least squares and cluster analysis can effectively distinguish melamine concentration . ( 2 ) The study discusses how visible-near infrared spectroscopy ( VIS-NIRS ) can be used to detect the melamine in the milk .

  22. 我们因此引入并行计算方法,实现了可用于模拟偏振散射光谱的并行偏振蒙特卡罗模拟程序,进而在此基础上对偏振散射光谱术进行了初步研究。

    With the techniques of parallel computing , a Monte Carlo program , which can be used to simulate polarized light scattering spectra of turbid media , was developed in this paper .