Results 31 to 40 of about 23,505 (259)
Photoacoustic Imaging for Management of Breast Cancer: A Literature Review and Future Perspectives
Applied Sciences, 2020 In this review article, a detailed chronological account of the research related to photoacoustic imaging for the management of breast cancer is presented.
A. Prabhakara Rao +2 more
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In vivo spatial-spectral photoacoustic microscopy enabled by optical evanescent wave sensing
Medicine in Novel Technology and Devices, 2023 In addition to offering morphological visualizations via capture of the spatial distributions of optical absorption, photoacoustic imaging technology can reveal abundant physical information about biological particles, including their orientation ...
Fan Yang +7 more
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Photoacoustic tomography of blood oxygenation: A mini review
Photoacoustics, 2018 Photoacoustic tomography (PAT) is a hybrid imaging modality that combines rich contrast of optical excitation and deep penetration of ultrasound detection.
Mucong Li, Yuqi Tang, Junjie Yao
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Review of Photoacoustic Imaging for Imaging-Guided Spinal Surgery [PDF]
Neurospine, 2018 This review introduces the current technique of photoacoustic imaging as it is applied in imaging-guided surgery (IGS), which provides the surgeon with image visualization and analysis capabilities during surgery.
Seung Hee Han
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Photoacoustic Properties of Polypyrrole Nanoparticles
Nanomaterials, 2021 Photoacoustic imaging, an emerging modality, provides supplemental information to ultrasound imaging. We investigated the properties of polypyrrole nanoparticles, which considerably enhance contrast in photoacoustic images, in relation to the synthesis ...
Peter Keša +8 more
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Optical and Photoacoustic Imaging In Vivo: Opportunities and Challenges
Chemical & Biomedical Imaging, 2023 Optical and photoacoustic imaging plays an important role in biomedical applications owing to its noninvasiveness and high resolution. Fluorescence imaging and photoacoustic imaging emerge as powerful tools to deconstruct molecular information and ...
Xuan Zhang +4 more
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Photoacoustic clinical imaging
Photoacoustics, 2019 Photoacoustic is an emerging biomedical imaging modality, which allows imaging optical absorbers in the tissue by acoustic detectors (light in - sound out). Such a technique has an immense potential for clinical translation since it allows high resolution, sufficient imaging depth, with diverse endogenous and exogenous contrast, and is free from ...
Idan Steinberg +5 more
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Nonlinear mechanisms in photoacoustics—Powerful tools in photoacoustic imaging
Photoacoustics, 2021 Many nonlinear effects have been discovered and developed in photoacoustic imaging. These nonlinear mechanisms have been explored for different utilizations, such as enhancing imaging contrast, measuring tissue temperature, achieving super-resolution imaging, enabling functional imaging, and extracting important physical parameters. This review aims to
Rongkang Gao +4 more
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Tomographic imaging with an ultrasound and LED-based photoacoustic system [PDF]
, 2020 Pulsed lasers in photoacoustic tomography systems are expensive, which limit their use to a few clinics and small animal labs. We present a method to realize tomographic ultrasound and photoacoustic imaging using a commercial LED-based photoacoustic and ...
Manohar, Srirang +5 more
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Minimally invasive photoacoustic imaging: Current status and future perspectives
Photoacoustics, 2019 Photoacoustic imaging (PAI) is an emerging biomedical imaging modality that is based on optical absorption contrast, capable of revealing distinct spectroscopic signatures of tissue at high spatial resolution and large imaging depths.
Tianrui Zhao +4 more
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