Results 271 to 280 of about 219,123 (361)

A case of Hodgkin lymphoma with cutaneous involvement assessed with dermoscopy and reflectance confocal microscopy. [PDF]

Skin Res Technol
Alma A, Fiorito F, Casari A, Ciardo S, Lancellotti C, Maccaferri M, Farnetani F.   +6 more
europepmc   +1 more source

Carbonized Polymer Dots‐Based Spectrally Adaptable Photonic Microbarcodes

Advanced Optical Materials, EarlyView.
This study explores spectrally tunable photonics barcodes using carbonized polymer dots (CPDs) based on whispering gallery mode (WGM) photoluminescence. CPDs offer wavelength‐dependent emission from visible to near‐infrared (NIR), thereby enabling variable WGM emissions.
Barun Kumar Barman, Keisuke Watanabe, Tadaaki Nagao   +2 more
wiley   +1 more source

Reflectance confocal microscopy of clear cell acanthoma: A novel insight to avoid invasive procedures. [PDF]

Skin Res Technol
Venturi F, Dika E.
europepmc   +1 more source

Reflectance confocal microscopy characteristics of trichofolliculoma

Indian Journal of Dermatology, Venereology and Leprology
Hong, Yong Sun, Jie, Wang, Fang, Liu, Ruiya, Li   +3 more
openaire   +2 more sources

Stimulated Raman Scattering with Optical Vortex Beams

Advanced Photonics Research, EarlyView.
This study presents exact analytical expressions for stimulated Raman scattering with Laguerre‐Gaussian beams, revealing signal dependence on topological and hyperbolic momentum. The results provide a theoretical foundation for coherent Raman imaging and detecting orbital angular momentum of light via structured light in nonlinear optics.
Minhaeng Cho
wiley   +1 more source

Functional Optical Fibers with Tailored Side Emission from Modified Rod‐in‐Tube Preforms

Advanced Photonics Research, EarlyView.
A modified rod‐in‐tube method enables fabrication of functional optical fibers with tailored light‐diffusing properties. The approach incorporates optically active species at a well‐defined radial position within an otherwise homogeneous fiber core. Using lanthanide ions and noble metal nanoparticles as active species demonstrates wavelength conversion
Jan Schröder, Aaron Reupert, Kilian Pollok, Falko Langenhorst, Lothar Wondraczek   +4 more
wiley   +1 more source

Photographic scale for the characterization of actinic keratosis through reflectance confocal microscopy: a quantitative approach to cellular transformation. [PDF]

Front Med (Lausanne)
Guerra LO, Leão Santos AC, Cortinoz JR, Magalhães RF, Vasques LI, Leonardi GR.   +5 more
europepmc   +1 more source

[Translated article] Reflectance Confocal Microscopy in Desmoplastic Melanoma

Actas Dermo-Sifiliográficas
A. Muñiz de Lucas, R. Gamo Villegas, M.U. Floristan Muruzabal   +2 more
doaj  

Second‐Generation Organic Nanozyme for Effective Detection of Agricultural Herbicides

Advanced Sustainable Systems, EarlyView.
A sustainable organic nanozyme‐based colorimetric sensing platform is developed for detecting toxic agrichemicals. The second‐generation EU nanozyme, synthesized via a modified self‐assembly process, exhibits peroxidase‐like activity, degradability, and biocompatibility.
Dong Hoon Lee, Mohammed Kamruzzaman
wiley   +1 more source

Handheld multiphoton and pinhole-free reflectance confocal microscopy enables noninvasive, real-time cross-sectional imaging in skin. [PDF]

Sci Rep
Montgomery KL, Novoa RA, Ko JM, Sanchez GN.   +3 more
europepmc   +1 more source