Results 151 to 160 of about 1,102,594 (301)

Evaluation of ascending aorta and radial artery elasticity in patients with type 2 diabetes mellitus via velocity vector imaging. [PDF]

Quant Imaging Med Surg
Yu L, Yang Z, Ming Z, Zeng S.
europepmc   +1 more source

Astrocyte‐Guided Maturation of Neural Constructs in a Modular Biosynthetic Hydrogel for Biohybrid Neurotechnologies

Advanced Functional Materials, EarlyView.
A modular biosynthetic PVA–gelatin hydrogel crosslinked via visible‐light thiol‐ene chemistry is engineered as a coating for neural electrodes. Optimizing matrix composition and mechanical properties enables the hydrogel to support astrocytic populations that guide neural differentiation and functional maturation.
Martina Genta, Sofia Peressotti, Roberto Portillo‐Lara, Josef Goding, Rylie Green   +4 more
wiley   +1 more source

Recent advances in vascular ultrasound imaging technology and their clinical implications. [PDF]

Diagn Interv Radiol
Özhan Oktar S, Cerit MN, Şendur HN, Karabörk Kılıç AC.   +3 more
europepmc   +1 more source

Comb-Push Ultrasound Shear Elastography (CUSE): A Novel Method for Two-Dimensional Shear Elasticity Imaging of Soft Tissues

IEEE Transactions on Medical Imaging, 2012
P. Song, Heng Zhao, A. Manduca, M. Urban, J. Greenleaf, Shigao Chen   +5 more
semanticscholar   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

Application of ultrasonography elastography in chronic transplanted kidney renal insufficiency: a narrative review. [PDF]

Quant Imaging Med Surg
Chen A, Wang Y, Yang Y, Luo S, Chen X, Zhou J.   +5 more
europepmc   +1 more source

Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing

Advanced Functional Materials, EarlyView.
Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff, Saman Jamshididana, Zach Miller, Kassandra Hernandez, Nicolas Gonsalves, Andre Olarra, Elliot Yoo, Jeremy A. Herman, Devin J. Roach   +8 more
wiley   +1 more source

Trimester-specific reference values of ultrasound-derived fat fraction and automated point shear-wave elastography for liver assessment in healthy singleton pregnancies. [PDF]

Quant Imaging Med Surg
Niu KX, Ye JJ, Liu XQ, Li TG, Ma B, Yang QQ.   +5 more
europepmc   +1 more source

Biomimetic Ion‐Orchestrated Hierarchical Armored Hydrogel Coating for Robust and Multifunctional Surface Protection

Advanced Functional Materials, EarlyView.
Inspired by the skin‐toughening mechanism of marine sponges, an ion‐orchestrated structural engineering strategy is proposed to regulate the surface microstructure of hydrogel coatings, enabling the in situ formation of a robust armor layer that enhances mechanical integrity and provides multifunctional protection by suppressing fouling attachment and ...
Wenshuai Yang, Ziqian Zhao, Weiyan Zhu, Lu Gong, Yongxiang Sun, Haoyu Yang, Ling Zhang, Wenfei Zhang, Hao Zhang, Fang Zhou, Xuwen Peng, Hongbo Zeng   +11 more
wiley   +1 more source

Immediate Biomechanical Effects of Manual and Tool-Assisted Myofascial Release on the Erector Spinae Muscle. [PDF]

Sensors (Basel)
Hsieh YL, Lin HY, Chien A.
europepmc   +1 more source