Optimization of light source parameters for photoacoustic imaging: trade-offs, technologies, and clinical considerations [0.03%]
用于 photoacoustic 成像的光源参数优化：权衡、技术及临床考量
Kalloor Joseph Francis,David Veysset,Hwidon Lee et al.
Kalloor Joseph Francis et al.
The selection of light sources for photoacoustic imaging, a biomedical imaging technology, remains a critical yet under-informed topic. This review discusses the key trade-offs in light source parameters (e.g. wavelength, pulse energy, repe...
Artificial Second Harmonic Generation Image Feature Tuning with Generative Models and SeFa Semantic Analysis [0.03%]
基于生成模型和SeFa语义分析的人工二次谐波产生图像特征调节
Melissa Champer,Vikas Singh,Paul Campagnola
Melissa Champer
Collagen fibers within the extracellular matrix undergo morphological changes in the presence of many diseases including cancers and connective tissue disorders. Second Harmonic Generation (SHG) microscopy is ideal for visualizing this morp...
FLIMExplorer: interactive GUI for object-based visualization and analysis of fluorescence lifetime images [0.03%]
FLIMExplorer：用于荧光寿命图象的对象型可视化和互动分析的GUI界面
Blanche Ter Hofstede,Samantha Morganti,Daniela De Hoyos Canales et al.
Blanche Ter Hofstede et al.
Fluorescence lifetime imaging microscopy (FLIM) enables non-invasive measurement of cellular metabolism with single-cell and subcellular resolution, providing advantages over traditional population-level metabolic assays. However, current s...
Compact on-chip fluorescence microscope for dynamic imaging of cellular processes and biomimetic systems [0.03%]
一种用于细胞过程和仿生系统动态成像的紧凑型片上荧光显微镜
Somaiyeh Khoubafarin,Aakash Subramanian,William Daniel Gorgas et al.
Somaiyeh Khoubafarin et al.
Real-time and High-throughput fluorescence imaging is essential for probing dynamic cellular behavior in biomimetic and tissue-on-chip systems. While fluorescence microscopy provides high sensitivity and subcellular resolution, the intrinsi...
Advances in fully integrated wearable near-infrared spectroscopy: hardware innovations and biomedical applications [0.03%]
完全集成的可穿戴近红外光谱仪的发展：硬件创新与生物医学应用
Shashikant Lahade,Nicholas Ross,Thomas D O&#x;Sullivan
Shashikant Lahade
The use of noninvasive near-infrared spectroscopy (NIRS) has grown significantly over the past few decades for use in the characterization of tissue optical properties and derived physiological parameters such as tissue oxygen saturation an...
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...