Results 131 to 140 of about 3,424 (247)

[Incidental ultrasound diagnosis of a horseshoe kidney]. [PDF]

Aten Primaria
Ortiz-González L, Ortiz-Peces L, Ortiz-Peces C.   +2 more
europepmc   +1 more source

Arteria lusoria

, 2021
openaire   +1 more source

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

Fibromuscular dysplasia of the brachial artery diagnosis by Doppler ultrasound: a case report. [PDF]

J Vasc Bras
França MJ, Takahashi LA, França GJ.
europepmc   +1 more source

Tunable Sensitivity in PAN/CNF/PEDOT:PSS Nanofiber‐Based Piezocapacitive Sensors

Advanced Materials Interfaces, EarlyView.
This study demonstrates highly tunable, flexible pressure sensors made from a nanofibrous composite of polyacrylonitrile (PAN) and carbon nanofibers (CNF) or poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS). By adjusting filler type, concentration, and mat thickness, the sensors achieve large sensitivity improvements, stable ...
Alireza Gholamhoseini, Sheyda Mirjalali, Aisan Nouri, David Payne, Noushin Nasiri   +4 more
wiley   +1 more source

Functional RNA Applications in Cardiovascular Precision Medicine: Advances and Diagnostic Perspectives. [PDF]

Arq Bras Cardiol
Gatto M, Mota GAF, Pagan LU, Okoshi MP.
europepmc   +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

Septal Artery Embolization with Onyx® In Hypertrophic Cardiomyopathy: Report of Two Cases. [PDF]

Arq Bras Cardiol
Souza AL, Demuner PF, Gardenghi G, Rodrigues D, Fernandes FH, Munhoz Júnior S, Prudente ML.   +6 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

Variations in hepatic circulation: a study of 500 abdominal computed tomography scans. [PDF]

J Vasc Bras
Biz MEZ, Salame JP, Correia GG, Moreira RS.   +3 more
europepmc   +1 more source