[其它] Optical fluence compensation for handheld photoacoustic probe: An in vivo human study case

说明：Integrating photoacoustic (PA) and ultrasound (US) into a handheld probe to perform PA/US dual-modal imaging has been widely studied over the past few years. However, optical fluence decreases quickly in deeper tissue due to light scattering and abso
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[其它] 机场刚性道面接缝传荷能力的评价

说明：基于ABAQUS有限元软件,按照贡献面积刚度分配原则,通过在相邻混凝土板侧面的对应结点设置弹簧单元,建立了考虑接缝传荷能力的机场刚性道面3维有限元分析模型.以重型落锤式弯沉仪(HWD)弯沉测试为基础,针对不同地基强度上的典型道面结构,考虑基层对接缝传荷能力的影响,应用有限元模型,分析了HWD承载板、单轴双轮起落架、双轴双轮起落架和三轴双轮起落架等荷载形式作用在接缝一侧板边中部时道面结构的板边应力和挠度,建立了HWD承载板测试得到的挠度传荷系数与接缝刚度之间的相关关系,以及与不同荷载形式作用的应力
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[其它] Effect of pneumatic compression therapy on lymph movement in lymphedema-affected extremities, as assessed by near-infrar

说明：Previous studies have shown cost effectiveness and quality-of-life benefit of pneumatic compression therapy (PCT) for lymphedema (LE). Insurers, such as the Centers for Medicare/Medicaid (CMS), however, desire visual proof that PCT moves lymph. Near-
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[其它] Combined surface electromyography, near-infrared spectroscopy and acceleration recordings of muscle contraction: The eff

说明：Noninvasive techniques, surface electromyography (sEMG) in particular, are being increasingly employed for assessing muscle activity. In these studies, local oxygen consumption and muscle metabolism are of great interest. Measurements can be performe
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[其它] Estimation of temperature rise at the focus of objective lens at the 1700 nm window

说明：Optical microscopy of biological tissues at the 1700 nm window has enabled deeper penetration, due to the combined advantage of relatively small water absorption and tissue scattering at this wavelength. Compared with excitation at other wavelength
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[其它] Monte Carlo and phantom study in the brain edema models

说明：Because the brain edema has a crucial impact on morbidity and mortality, it is important to develop a noninvasive method to monitor the process of the brain edema effectively. When the brain edema occurs, the optical properties of the brain will chan
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[其它] Zn∶Mn∶Fe∶LiNbO_3晶体的非挥发性存储

说明：以Czochralski技术生长不同Li/Nb比Zn∶Mn∶Fe∶LiNbO3晶体。测试晶体抗光散射能力,Li/Nb=1.38的Zn∶Mn∶Fe∶LiNbO3晶体抗光散射能力比Fe∶LiNbO3高一个数量级以上。以二波耦合光路,双波长(蓝光-红光)存储技术,测试晶体全息存储性能,结果表明双波长存储性能优于双色存储。双波长(蓝光-红光)(476nm)的光激载流子是空穴。Mn离子是浅能级,Fe离子是深能级。采用Li/Nb=0.94和1.05的Zn∶Mn∶Fe∶LiNbO3晶体作为存储介质,以双波长(
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[其它] Li和Nb比对LiNbO3：Fe：Mn：Zr晶体中缺陷结构和暴露能量的影响

说明：一系列LiNbO3：Fe：Mn：Zr晶体，熔体中Li / Nb的比例不同（0.94、1.05、1.20和1.38， 分别通过常规的切克劳斯基技术进行生长。 紫外可见光谱是测量以分析晶体的缺陷结构。 Zr浓度的测量晶体中的Li / Nb比是通过感应耦合等离子体原子发射进行的光谱仪。 研究了光致散射与曝光能量的关系。 结果表明随着光阻的增加，抗光散射的能力大大提高。 Li / Nb比的缺陷结构与光散射之间的关系为讨论过。
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[其它] Deep tissue near-infrared imaging for vascular network analysis

说明：Subcutaneous vein network plays important roles to maintain microcirculation that is related to some diagnostic aspects. Despite developments of optical imaging technologies, still the di±culties about deep skin vascular imaging have been continued.
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[其它] Structural characterization of calcium glycinate, magnesium glycinate and zinc glycinate

说明：Metal glycinate chelates are formed by glycine and metal compounds through chemical reactions. Calcium glycinate, magnesium glycinate and zinc glycinate are kinds of new-type and ideal nutrient supplements, which have satisfactory physico-chemical pr
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[其它] Nondestructive classification of mung bean seeds by single kernel near-infrared spectroscopy

说明：Near-infrared spectroscopy (NIRS) in the range 900–1700 nm was performed to develop a classifying model for dead seeds of mung bean using single kernel measurements. The use of the combination of transmission-absorption spectra and reflection-absorpt
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[其它] Comparative study on identification of healthy and osteoarthritic articular cartilages by fourier transform infrared ima

说明：Two discriminant methods, partial least squares-discriminant analysis (PLS-DA) and Fisher's discriminant analysis (FDA), were combined with Fourier transform infrared imaging (FTIRI) to differentiate healthy and osteoarthritic articular cartilage in
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