Results 21 to 30 of about 276,497 (276)
Perfecting and extending the near-infrared imaging window
Light: Science & Applications, 2021 Moderate light absorption by bio-tissue is conducive to the imaging performance. The second near-infrared window is perfected as 900–1880 nm, and 2080–2340 nm is proposed as the third near-infrared window.
Zhe Feng +14 more
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Indocyanine green fluorescence in second near-infrared (NIR-II) window. [PDF]
PLoS ONE, 2017 Indocyanine green (ICG), a FDA approved near infrared (NIR) fluorescent agent, is used in the clinic for a variety of applications including lymphangiography, intra-operative lymph node identification, tumor imaging, superficial vascular imaging, and ...
Zbigniew Starosolski +5 more
doaj +1 more source
Photoacoustic imaging in the second near-infrared window: a review. [PDF]
J Biomed Opt, 2019 . Photoacoustic (PA) imaging is an emerging medical imaging modality that combines optical excitation and ultrasound detection. Because ultrasound scatters much less than light in biological tissues, PA generates high-resolution images at centimeters ...
Upputuri PK, Pramanik M.
europepmc +2 more sources
Molecular imaging in the second near-infrared window. [PDF]
Adv Funct Mater, 2019 In the past decade, noticeable progress has been achieved regarding fluorescence imaging in the second near‐infrared (NIR‐II) window. Fluorescence imaging in the NIR‐II window demonstrates superiorities of deep tissue penetration and high spatial and ...
Wan H, Du H, Wang F, Dai H.
europepmc +2 more sources
BSA-Coated Gold Nanorods for NIR-II Photothermal Therapy
Nanoscale Research Letters, 2021 The second near infrared window is considered to be the optimal optical window for medical imaging and therapy as its capability of deep tissue penetration.
Shubi Zhao +7 more
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EBioMedicine, 2023 Summary: Background: Surgery is the cornerstone of colorectal cancer (CRC) treatment, yet complete removal of the tumour remains a challenge. The second near-infrared window (NIR-II, 1000–1700 nm) fluorescent molecular imaging is a novel technique ...
Xiaoyong Guo +12 more
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Molecules, 2020 Superparamagnetic nanoparticles (iron oxide nanoparticles—IONs) are suitable for hyperthermia after irradiating with radiofrequency radiation. Concerning the suitability for laser ablation, IONs present a low molar absorption coefficient in the near ...
Maria Antònia Busquets +3 more
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Advanced Photonics Research, 2022 Bioimaging in the second near‐infrared (NIR‐II) window can help to obtain high‐resolution images and a high penetration depth. This study proposes an Au/Si bilayer plasmonic nanodisk (Au/Si ND) that has a resonance wavelength in the NIR‐II window caused ...
Jinhyung Lee +6 more
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Activatable polymer nanoagonist for second near-infrared photothermal immunotherapy of cancer
Nature Communications, 2021 Precise control of immune response remains challenging for cancer immunotherapy. Here, the authors report on photothermally activatable semiconducting polymeric pro-agonist in response to second near-infrared window light for regulated photothermal ...
Yuyan Jiang +3 more
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Recent advances in near-infrared II imaging technology for biological detection
Journal of Nanobiotechnology, 2021 Molecular imaging technology enables us to observe the physiological or pathological processes in living tissue at the molecular level to accurately diagnose diseases at an early stage. Optical imaging can be employed to achieve the dynamic monitoring of
Nan-nan Zhang +6 more
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