Results 71 to 80 of about 67,116 (306)

Optimized dark-blood imaging for evaluation of the aorta and subclavian arteries in patients with giant cell arteritis

open access: yes, 2022
S.2581Giant cell arteritis (GCA), also known as temporal arteritis or Horton's disease, is a granulomatous vasculitis of large- and medium-sized arteries.
Hennig, J.   +5 more
core  

Portable Breathing Monitoring With Phase‐Resolved Airflow Dynamics Enabled by a Dual‐Response Flexible PZT Sensor

open access: yesAdvanced Healthcare Materials, EarlyView.
A portable respiratory monitoring device based on a flexible PZT sensor captures pressure‐ and temperature‐related airflow responses in a single waveform. Polarity‐opposed piezoelectric and pyroelectric components generate a narrow transient spike and a broad quasi‐steady peak during both inhalation and exhalation. This dual‐component structure enables
Minyu Li   +7 more
wiley   +1 more source

Response to: 'Artery tertiary lymphoid organs in giant cell arteritis are not exclusively located in the media of temporal arteries' by Graver et al

open access: yes, 2017
Response to: 'Artery tertiary lymphoid organs in giant cell arteritis are not exclusively located in the media of temporal arteries' by Graveret ...
Ciccia, Francesco   +7 more
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Giant Cell Arteritis: Can Simple Ultrasound Examination Prevent Complex Consequences?

open access: yesDiagnostics
Giant cell arteritis (GCA) is a rare disease of the arteries, occurring mainly in the elderly. Although the involvement of temporal arteries can be mostly symptomatic, the occlusion of ophthalmic arteries has severe consequences.
Wiktoria Stańska   +4 more
doaj   +1 more source

Hemodynamics of Diseased Coronary Arteries [PDF]

open access: yes, 2021
Cardiovascular diseases are one of the main causes of death worldwide. A common cardiovascular disease is atherosclerosis, caused by plaque deposition on the arterial wall which leads to the obstruction of the blood ow, known as stenosis. Atherosclerosis
Freidoonimehr, Navid
core  

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles

open access: yesAdvanced Materials, EarlyView.
This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen   +19 more
wiley   +1 more source

Complicated Diagnosis and Treatment of Giant Cell Arteritis: A Five-Year Follow-up

open access: yesNeurologijos seminarai
A 68-year-old male started experiencing a localized headache in the left temporal region, which later spread to the right side. Initially, his symptoms were nonspecific; therefore, he visited several neurologists and was diagnosed with cephalgia ...
Ieva Lukauskaitė, Jurgita Valaikienė
doaj   +1 more source

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

open access: yesAdvanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee   +3 more
wiley   +1 more source

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