背景/目的：外周动脉疾病(PAD)常呈无症状表现，亟需无创手段进行疾病评估与治疗监测。本研究证明多光谱光声断层成像(Multispectral Optoacoustic Tomography, MSOT)与激光散斑对比成像(Laser Speckle Cont 背景/目的：外周动脉疾病(PAD)常呈无症状表现，亟需无创手段进行疾病 ...

本研究针对多光谱光声层析成像(MSOT)中传统谱解混方法计算复杂、缺乏实时性的临床痛点，创新性地引入相量分析(Phasor)技术。通过将多维光谱数据映射至二维相量平面，实现了克罗恩病等复杂生物系统中血红蛋白(Hb/HbO2 )等内源性色团的快速定量分析，处理速度 ...

In chronic inflammatory diseases, uncontrolled inflammation is associated with increased rates of hospitalization, complications, and death. Because of the potential severity of these conditions, ...

Optoacoustic imaging, or photoacoustic imaging, is insensitive to photon scattering within biological tissue and, unlike conventional optical imaging methods, makes high-resolution optical ...