Results 231 to 240 of about 370,221 (305)

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

open access: yesAdvanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden   +11 more
wiley   +1 more source

Objective structured clinical examination to teach competency in planetary health care and management - a prospective observational study. [PDF]

open access: yesBMC Med Educ
Teichgräber U   +21 more
europepmc   +1 more source

The objective structured clinical examination (OSCE): Main aspects and the role of imaging.

Radiología, 2023
The objective structured clinical examination (OSCE) is a format of examination that enables students to be evaluated in a uniform, standardized, reliable, and objective way.
A. V. Pérez Baena, F. Sendra Portero
semanticscholar   +1 more source

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