Results 11 to 20 of about 26,357 (239)
Photoacoustic Techniques for Trace Gas Sensing Based on Semiconductor Laser Sources
Sensors, 2009 The paper provides an overview on the use of photoacoustic sensors based on semiconductor laser sources for the detection of trace gases. We review the results obtained using standard, differential and quartz enhanced photoacoustic techniques.
Vincenzo Spagnolo +3 more
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Microorganisms, 2023 The disinfection and removal of biofilm from titanium dental implants remains a great challenge in oral medicine. Here we present results of novel photoacoustic irrigation laser modalities for biofilm removal in model geometries mimicking the peri ...
Saša Terlep +3 more
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Progress of clinical translation of handheld and semi-handheld photoacoustic imaging
Photoacoustics, 2021 Photoacoustic imaging (PAI), featuring rich contrast, high spatial/temporal resolution and deep penetration, is one of the fastest-growing biomedical imaging technology over the last decade.
Qian Chen, Wei Qin, Weizhi Qi, Lei Xi
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Review of Photoacoustic Malaria Diagnostic Techniques
Open Journal of Clinical Diagnostics, 2021 Malaria is one of the leading causes of mortality and morbidity in developing countries. Accurate and complete diagnosis is key for effective treatment of the disease. However, mainstream malaria diagnostic techniques suffer from a number of shortcomings. There is therefore an urgent need for development of new and more efficient techniques for malaria
Daniel Maitethia Memeu +3 more
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Functional photoacoustic imaging: from nano- and micro- to macro-scale
Nano Convergence, 2023 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 provide functional information.
Byullee Park +3 more
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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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Light Focusing and Two-Dimensional Imaging Through Scattering Media using the Photoacoustic Transmission-Matrix with an Ultrasound Array [PDF]
, 2014 We implement the photoacoustic transmission-matrix approach on a two-dimensional photoacoustic imaging system, using a 15 MHz linear ultrasound array.
Bossy, Emmanuel +4 more
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Applied Sciences, 2021 For combining optical and ultrasonic imaging methodologies, photoacoustic imaging (PAI) is the most important and successful hybrid technique, which has greatly contributed to biomedical research and applications.
Zuomin Zhao, Teemu Myllylä
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All-optical photoacoustic microscopy
Photoacoustics, 2015 Three-dimensional photoacoustic microscopy (PAM) has gained considerable attention within the biomedical imaging community during the past decade. Detecting laser-induced photoacoustic waves by optical sensing techniques facilitates the idea of all ...
Sung-Liang Chen +2 more
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Frontiers in Neuroscience, 2021 A prominent goal of neuroscience is to improve our understanding of how brain structure and activity interact to produce perception, emotion, behavior, and cognition.
Silviu-Vasile Bodea +3 more
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