Imaging margins of skin tumors using laser-induced breakdown spectroscopy and machine learning
نویسندگان
چکیده
Nowadays, laser-based techniques play a significant role in medicine, mainly the ophthalmology, dermatology, and surgical fields.
منابع مشابه
Laser Induced Breakdown Spectroscopy
Laser-induced breakdown spectroscopy (LIBS) is a powerful analytical technique that can be used for the detection and characterization of materials. In LIBS, a focused laser beam is used to generate a plasma plume on the surface of solid and liquid samples or inside the sample volume of gases, liquids, and aerosols. Each excited atom in the plasma emits a unique set of spectral lines, particula...
متن کاملLaser Induced Breakdown Spectroscopy
Esta revisão descreve os aspectos fundamentais, a instrumentação, as aplicações e tendências futuras de uma técnica analítica que se encontra em seu estágio de consolidação e que está em vias de estabelecer o seu nicho entre as técnicas espectrofotométricas modernas. A técnica é denominada Espectroscopia de Emissão em Plasma Induzido por Laser (em inglês, Laser Induced Breakdown Spectroscopy, L...
متن کاملDigital barcodes of suspension array using laser induced breakdown spectroscopy
We show a coding method of suspension array based on the laser induced breakdown spectroscopy (LIBS), which promotes the barcodes from analog to digital. As the foundation of digital optical barcodes, nanocrystals encoded microspheres are prepared with self-assembly encapsulation method. We confirm that digital multiplexing of LIBS-based coding method becomes feasible since the microsphere can ...
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ژورنال
عنوان ژورنال: Journal of Analytical Atomic Spectrometry
سال: 2021
ISSN: ['1364-5544', '0267-9477']
DOI: https://doi.org/10.1039/d0ja00469c