Functional photoacoustic imaging: from nano-and micro-to macro-scale
Functional photoacoustic imaging is a promising biological imaging technique that offers
such unique benefits as scalable resolution and imaging depth, as well as the ability to …
such unique benefits as scalable resolution and imaging depth, as well as the ability to …
Recent advances in deep-learning-enhanced photoacoustic imaging
Photoacoustic imaging (PAI), recognized as a promising biomedical imaging modality for
preclinical and clinical studies, uniquely combines the advantages of optical and ultrasound …
preclinical and clinical studies, uniquely combines the advantages of optical and ultrasound …
Contrast agent‐free 3D Renal ultrafast doppler imaging reveals vascular dysfunction in acute and diabetic kidney diseases
To combat the irreversible decline in renal function associated with kidney disease, it is
essential to establish non‐invasive biomarkers for assessing renal microcirculation …
essential to establish non‐invasive biomarkers for assessing renal microcirculation …
[PDF][PDF] 基于高分辨光声显微成像的肝癌微血管特征分析
孙彤, 黄国家, 张振辉 - Chinese Journal of Lasers, 2023 - researching.cn
摘要建立了小鼠原位肝癌模型, 利用活体荧光成像系统激发的荧光信号对肿瘤进行了定位,
通过光声显微成像系统观察了正常肝小叶, 肿瘤中心和癌旁的微血管结构特征和血氧功能 …
通过光声显微成像系统观察了正常肝小叶, 肿瘤中心和癌旁的微血管结构特征和血氧功能 …
[HTML][HTML] Unsupervised disentanglement strategy for mitigating artifact in photoacoustic tomography under extremely sparse view
W Zhong, T Li, S Hou, H Zhang, Z Li, G Wang, Q Liu… - Photoacoustics, 2024 - Elsevier
Traditional methods under sparse view for reconstruction of photoacoustic tomography
(PAT) often result in significant artifacts. Here, a novel image to image transformation …
(PAT) often result in significant artifacts. Here, a novel image to image transformation …
[PDF][PDF] 光声皮肤成像技术研究进展
马海钢, 高思凡, 孙雨鑫, 邱海霞, 顾瑛… - Chinese Journal of …, 2024 - researching.cn
摘要皮肤疾病是一种较为常见的人类疾病, 其检测与诊断十分重要. 传统的检测方法因医师主观
影响和皮肤创伤问题不利于对皮肤病作出准确高效的判断, 故皮肤成像技术逐渐被用于辅助诊断 …
影响和皮肤创伤问题不利于对皮肤病作出准确高效的判断, 故皮肤成像技术逐渐被用于辅助诊断 …
[HTML][HTML] Data-driven system matrix manipulation enabling fast functional imaging and intra-image nonrigid motion correction in tomography
Tomographic imaging modalities are described by large system matrices. Sparse sampling
and tissue motion degrade system matrix and image quality. Various existing techniques …
and tissue motion degrade system matrix and image quality. Various existing techniques …
[HTML][HTML] Single-shot 3D photoacoustic computed tomography with a densely packed array for transcranial functional imaging
Photoacoustic computed tomography (PACT) is emerging as a new technique for functional
brain imaging, primarily due to its capabilities in label-free hemodynamic imaging. Despite …
brain imaging, primarily due to its capabilities in label-free hemodynamic imaging. Despite …
Phthalocyanine-based targetable photothermal theragnostic contrast agent for photoacoustic imaging and photothermal therapy
Photothermal therapy (PTT) is a type of noninvasive, topical cancer treatment technique with
photosensitive reagent that thermally reacts to a local laser irradiation over malignant tumor …
photosensitive reagent that thermally reacts to a local laser irradiation over malignant tumor …
Photoacoustic-only preamplification in simultaneous photoacoustic and ultrasound imaging using switchable preamplifier
Sharing the same acoustic imaging principle, photoacoustic (PA) imaging is available to be
done simultaneously with ultrasound (US) imaging, while still discrepancy between two …
done simultaneously with ultrasound (US) imaging, while still discrepancy between two …