Results 31 to 40 of about 87,410 (322)
Diagnostic study of actinic cheilitis by reflectance confocal microscopy
口腔疾病防治, 2023 Objective To explore the clinical application value of reflectance confocal microscopy(RCM) in the diagnosis of actinic cheilitis(AC). Methods After approval by the hospital ethics committee and informed consent given by the patients, from October 2020 ...
ZHANG Muyang +2 more
doaj +1 more source
Reflectance Confocal Microscopy in Lentigo Maligna
Actas Dermo-Sifiliográficas (English Edition), 2016 Lentigo maligna is the most common type of facial melanoma. Diagnosis is complicated, however, as it shares clinical and dermoscopic characteristics with other cutaneous lesions of the face. Reflectance confocal microscopy is an imaging technique that permits the visualization of characteristic features of lentigo maligna.
U. Floristán, A. Pampín, R. Gamo
openaire +3 more sources
Reflectance Confocal Microscopy of Skin after the Sting of the Jellyfish Pelagia noctiluca
Case Reports in Dermatology, 2023 Jellyfish are aquatic animals of the phylum Cnidaria found in seas all over the world. They are characterized by the presence of cnidocytes, cells that contain a secretory organelle, the cnidocyst, mainly used for predation and defense purposes. An adult
Giovanni Paolino +4 more
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Acta Dermato-Venereologica, 2022 Electrical impedance spectroscopy has clinical relevance in diagnosing malignancy in melanocytic lesions. Sixty-eight lesions with changes during digital follow-up of patients at very high risk of developing melanoma were prospectively included in this ...
Marion Chavez-Bourgeois +8 more
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A random walk description of the heterogeneous glassy dynamics of attracting colloids [PDF]
J. Phys.: Condens. Matter 20, 244126 (2008), 2007 We study the heterogeneous dynamics of attractive colloidal particles close to the gel transition using confocal microscopy experiments combined with a theoretical statistical analysis. We focus on single particle dynamics and show that the self part of the van Hove distribution function is not the Gaussian expected for a Fickian process, but that it ...
arxiv +1 more source
An entropy-controlled objective chip for reflective confocal microscopy with subdiffraction-limit resolution [PDF]
arXiv, 2023 Planar lenses with optimized but disordered structures can focus light beyond the diffraction limit. However, these disordered structures have inevitably destroyed wide-field imaging capability, limiting their applications in microscopy. Here we introduce information entropy S to evaluate the disorder of an objective chip by using the probability of ...
arxiv
Reflectance Confocal Microscopy of Aging Skin and Skin Cancer
Dermatology Practical & Conceptual, 2021 Skin aging is a complex process that causes morphologic variations. Some of these variations have been hypothesized to be involved in skin cancer development.
Stefania Guida +3 more
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K-space interpretation of image-scanning-microscopy [PDF]
, 2023 In recent years, image-scanning microscopy (ISM, also termed pixel-reassignment microscopy) has emerged as a technique that improves the resolution and signal-to-noise compared to confocal and widefield microscopy by employing a detector array at the image plane of a confocal laser scanning microscope.
arxiv +1 more source
The use of reflectance confocal microscopy for monitoring response to therapy of skin malignancies
Dermatology Practical & Conceptual, 2012 Reflectance confocal microscopy (RCM) is a new non-invasive imaging technique that enables visualizing cells and structures in living skin in real-time with resolution close to that of histological analysis.
Marina Ulrich +2 more
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Analyses of dermoscopic and reflectance confocal microscopic features of Paget disease
Pifu-xingbing zhenliaoxue zazhi, 2022 Objective To investigate polarized light dermoscopic and reflectance confocal microscopic features of Paget disease. Methods Dermoscopic and reflectance confocal microscopic features of 76 lesions were analyzed in 29 patients with Paget disease, who ...
Xiu WANG, Lang RAO, Junru YE
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