Specialità mediche

Specialità mediche

Specialità mediche

Esplora una raccolta completa di risorse scientifiche e cliniche su misura per gli operatori sanitari, tra cui approfondimenti tra pari, casi clinici e simposi. Progettata per neurochirurghi, oculisti e specialisti in chirurgia plastica e ricostruttiva, otorinolaringoiatria e odontoiatria. Questa raccolta evidenzia gli ultimi progressi nel campo della microscopia chirurgica. Scoprite come le tecnologie chirurgiche all'avanguardia, come la fluorescenza AR, la visualizzazione 3D e l'imaging OCT intraoperatorio, consentano di prendere decisioni sicure e di essere precisi in interventi chirurgici complessi.
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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