Enhanced accuracy of NIRS-vascular occlusion testing through incorporation of conduit artery diameter [0.03%]
通过纳入输送动脉直径提高NIRS-血管闭塞试验的准确性
Soongho Park,Julie Mathew,Eric Leifer et al.
Soongho Park et al.
Near-infrared spectroscopy with vascular occlusion testing (NIRS-VOT) offers a non-invasive approach for real-time assessment of tissue oxygenation and vascular function. However, its clinical application remains limited, in part due to sub...
Generalized 3D quasi-phase-matching model of image contrast in second harmonic generation microscopy of fibrillar collagen architectures [0.03%]
基于纤维状胶原组织二阶谐波生成显微成像对比度的三维准相位匹配模型
Emily M Shelton,Paul J Campagnola
Emily M Shelton
Second harmonic generation (SHG) microscopy is a powerful tool in assessing collagen structure, especially with respect to differentiating the respective architectures of normal and diseased tissues. An under-explored area is exploiting SHG...
Multi-layer self-calibrated algorithm for transabdominal fetal pulse oximetry: simulation and in vivo validation [0.03%]
多层自校准腹部分光胎心监护算法的仿真及在体验证研究
Jingyi Wu,Martin P Debreczeny,Nevan C Hanumara et al.
Jingyi Wu et al.
Transabdominal fetal pulse oximetry offers a promising approach to non-invasively monitor fetal arterial oxygen saturation (SaO2), potentially enhancing clinical decision-making and reducing unnecessary interventions during delivery. Howeve...
Isolating subsurface fluorescence in macroscopic lifetime imaging via high-spatial-frequency structured illumination [0.03%]
基于高空间频率结构光照的宏观寿命成像中的亚表面荧光隔离技术
Nanxue Yuan,Saif Ragab,Navid Nizam et al.
Nanxue Yuan et al.
Macroscopic fluorescence lifetime imaging (MFLI) has emerged as a robust, non-invasive imaging technique offering quantitative insights into physiological and molecular processes within live tissues, independent of fluorophore concentration...
Eric Hall,Chengyun Tang,Lei Li
Eric Hall
Photoacoustic tomography (PAT) is an emerging biomedical imaging technology that combines the molecular sensitivity of optical imaging with the spatial resolution of ultrasonic imaging in deep tissue. Molecular PAT, a subset of PAT, takes a...
Pointwise prediction of protein diffusive properties using machine learning [0.03%]
基于机器学习的蛋白质扩散性质逐点预测
Rasched Haidari,Achillefs N Kapanidis
Rasched Haidari
The understanding of cellular mechanisms benefits substantially from accurate determination of protein diffusive properties. Prior work in this field primarily focuses on traditional methods, such as mean square displacements, for calculati...
High-resolution multi-modal imaging of sub-cellular structures with low numerical aperture objective [0.03%]
具有低数值孔径物镜的亚细胞结构高分辨率多模式成像
Somaiyeh Khoubafarin,Peuli Nath,Saloni Malla et al.
Somaiyeh Khoubafarin et al.
Imaging of subcellular structures, which underpins many of the advances in biological and medical sciences, requires microscopes with high numerical aperture (N.A.) objectives which are costly, complex, requires oil immersion and have very ...
Functional effects of the spatial-varying lens mechanical properties in accommodation [0.03%]
空间变化的晶状体机械特性在调节中的功能效应
Justin Schumacher,Raymundo Rodriguez Lopez,Kirill Larin et al.
Justin Schumacher et al.
Lens biomechanical properties are critical for our eyes to accommodate. While it is well understood that lens mechanical properties change with age, different experimental techniques have been used over the years, with varying results on ho...
Current state of stimulated Brillouin scattering microscopy for the life sciences [0.03%]
用于生命科学的受激布里渊散射显微镜的现状
Alberto Bilenca,Robert Prevedel,Giuliano Scarcelli
Alberto Bilenca
Stimulated Brillouin scattering (SBS) microscopy is a nonlinear all-optical imaging method that provides mechanical contrast based on the interaction of laser radiation and acoustical vibrational modes. Featuring high mechanical specificity...
Impact of stimulated Raman scattering on dark soliton generation in a silica microresonator [0.03%]
受激拉曼散射对硅微谐振腔暗孤子态的影响研究
Gwangho Choi,Judith Su
Gwangho Choi
Generating a coherent optical frequency comb at an arbitrary wavelength is important for fields such as precision spectroscopy and optical communications. Dark solitons which are coherent states of optical frequency combs in normal dispersi...