Especialidades médicas

Especialidades médicas

Especialidades médicas

Explore una completa colección de recursos científicos y clínicos adaptados a los profesionales sanitarios, que incluye opiniones de colegas, estudios de casos clínicos y simposios. Diseñada para neurocirujanos, oftalmólogos y especialistas en cirugía plástica y reparadora, otorrinolaringología y odontología. Esta colección destaca los últimos avances en microscopía quirúrgica. Descubra cómo las tecnologías quirúrgicas de vanguardia, como la fluorescencia AR, la visualización 3D y las imágenes OCT intraoperatorias, permiten tomar decisiones con confianza y precisión en cirugías complejas.
Cryo FIB lamella - Overlay of SEM and confocal fluorescence image. Target structure in yeast cells (nuclear pore proteine Nup159-Atg8-split Venus, red) marked by an arrow. Scale bar: 5 µm. Alegretti et al.,  Nature 586, 796-800 (2020).

Targeting Active Recycling Nuclear Pore Complexes using Cryo Confocal Microscopy

In this article, how cryo light microscopy and, in particular cryo confocal microscopy, is used to improve the reliability of cryo EM workflows is described. The quality of the EM grids and samples is…

Studying the Microstructure of Natural Polymers in Fine Detail

The potential of cryogenic broad ion beam milling used in combination with scanning electron microscopy (cryo-BIB-SEM) for imaging and analyzing the microstructure of cryogenically stabilized soft…
Roland A. Fleck

Expert Knowledge on High Pressure Freezing and Freeze Fracturing in the Cryo SEM Workflow

Get an insight in the working methods of the laboratory and learn about the advantages of Cryo SEM investigation in EM Sample Preparation. Find out how high pressure freezing, freeze fracturing and…

Brief Introduction to Freeze Fracture and Etching

Freeze fracture describes the technique of breaking a frozen specimen to reveal internal structures. Freeze etching is the sublimation of surface ice under vacuum to reveal details of the fractured…
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