Results 171 to 180 of about 2,937 (296)

Aspectos angiográficos de la arteriosclerosis cerebral [PDF]

, 1964
Solé Llenas, J.
core  

Deployable 3D‐Printed Vascular Stent with Surface‐Catalysed Endogenous Nitric Oxide Generation

Advanced Materials, EarlyView.
A deployable 3D‐printed vascular stent was fabricated with surface‐catalyzed endogenous nitric oxide generation, representing a promising new direction for stent development. The stent can be remotely controlled by magnetic force in its compressed state and fully deployed at the target site using an untethered heat source, potentially eliminating the ...
Kun Zhou, Zifei Han, Kang Lin, Di Wu, Siti Nur Asyura Adzlan, Qingqing Fan, Christina Cortez‐Jugo, Rona Chandrawati, Cyrille Boyer   +8 more
wiley   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Navigating the Esophageal Enigma: A Vascular Odyssey of Dysphagia. [PDF]

Cureus, 2023
Bolaji O, Ouedraogo F, Adabale OK, Ugoala OS.   +3 more
europepmc   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

Typology and formation of the arterial circle at the base of the brain in neonatal Saanen goats. [PDF]

Braz J Vet Med
Marquez EP, Gomes MS, Stocco AV, Antunes MS, Scherer PO, Abidu-Figueiredo M.   +5 more
europepmc   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Unusual anatomical variations of cervical and cranial arteries with surgical interest: case report. [PDF]

J Vasc Bras
Boukobza M, Laissy JP.
europepmc   +1 more source

[Haemorrhage within the cavity of a porencephalic cyst: a haemorrhagic complication in a patient with COVID-19]. [PDF]

Neurologia, 2022
Muro I, Ramos C, Barbosa A, Vivancos J.
europepmc   +1 more source

Morfotopografia y patogenia del infarto hemorrágico encefálico en la hipertensión arterial [PDF]

, 1965
Pons Tortella, E.
core