Results 111 to 120 of about 420,611 (253)

Results Biomechanical Testing.

, 2016
Results Biomechanical Testing.
Andreas Schmitt (359633), Franz Liska (2889422), Alexander Hapfelmeier (137719), Martina Knödler (2889440), Oliver Bissinger (2889434), Peter Michael Prodinger (2889437), Kilian Kreutzer (2889431), Thomas Tischer (1873615), Rainer Burgkart (591135), Hakan Pilge (2889428), Boris Michael Holzapfel (2889425)   +10 more
core   +1 more source

A CD14‐Targeting In Situ Hydrogel Directs Macrophage Reprogramming to Minimize Scar Formation

Advanced Science, EarlyView.
A CD14‐targeting in situ hydrogel formed from a microbial polysaccharide rapidly remodels the immune microenvironment by reprogramming macrophage polarization, suppressing excessive inflammation, and coordinating tissue regeneration. This multifunctional hydrogel promotes scar‐reduced wound repair through enhanced angiogenesis, collagen remodeling, and
Rui Fang, Simeng Chen, Qiaozhen Liu, Wenwen Ni, Xi Xu, Jianfa Zhang   +5 more
wiley   +1 more source

Edentulous gap width modulates stress distribution and displacement in implant supported restorations based on finite element analysis

Discover Medicine
Objectives This study aimed to evaluate the biomechanical effects of edentulous gap width on implant-prosthesis systems using high-fidelity finite element modeling and novel multidimensional indicators beyond conventional von Mises stress.
Yiming Li, Boyu Huang, Zhixin Liu, Yiqing Yang   +3 more
doaj   +1 more source

Comprehensive Bridge Deck Deterioration Mapping of Nine Bridges by Nondestructive Evaluation Technologies Final Report, January 2011 [PDF]

, 2011
The primary objective of this research was to demonstrate the benefits of NDT technologies for effectively detecting and characterizing deterioration in bridge decks.

core  

Tumor Mechanical Remodeling via Bidirectional Calcium Redistribution Enables Deep Photothermal‐Immunotherapy

Advanced Science, EarlyView.
A bidirectional calcium‑redistributing nanomodulator rewires intra‑extracellular calcium homeostasis to remodel tumor mechanical microenvironments. It softens tumor stroma to facilitate deep tissue penetration while stiffening tumor cells, evoking amplified immunogenic cell death and robust CTL infiltration, which achieves potent deep photothermal ...
Hongjuan Zhao, Jinpei Sun, Chenxi Zhao, Yuting Cang, Keyu Zong, Yuxin Guo, Yajing Wang, Di Meng, Qingling Song, Lei Wang   +9 more
wiley   +1 more source

Equine meniscus´ biomechanical properties.

, 2018
Equine meniscus´ biomechanical properties.
Florien Jenner (4926163), Nicole Ade (4926157), Stephan Handschuh (3567101), Julia Dürr (4926160), Johannes Peter Schramel (4926151), Iris Ribitsch (4926154), Christian Peham (4610953), Claus Vogl (265659), Monika Egerbacher (469806), Heike Walles (816726)   +9 more
core   +1 more source

Longitudinal Multifrequency MR Elastography Reveals Biomechanical Signatures of Progression in a Translational Liver Tumor Model

Advanced Science, EarlyView.
Longitudinal multifrequency magnetic resonance elastography (mMRE) performed on a clinical 3 Tesla magnetic resonance imaging system reveals early biomechanical alterations during liver tumor progression in a translational VX2 model. Changes in tumor stiffness and viscosity precede diffusion‐related alterations and are associated with extracellular ...
Justus Ramtke, Friederike Hesse, Lasse Noack, Justus Klockner, Yubei He, Yu Liu, Yanglei Wu, Robin Schmidt, Selma Saclier, Salma A. S. Abosabie, Tom Meyer, Richard Ruppel, Nikolaus Berndt, Michael Mülleder, Eyk Schellenberger, Nicola Beindorff, Dominik N. Müller, Ingolf Sack, Jing Guo, Shraga Nahum Goldberg, Lynn Jeanette Savic   +20 more
wiley   +1 more source

A Recyclable and Biodegradable High‐Performance Piezoelectric Nanogenerator for Self‐Powered Biosensing and Assistive Human‐Machine Interaction

Advanced Science, EarlyView.
By exploiting multiscale hydrogen‐bonding interactions between HFPD and TOCNF, the composite simultaneously achieves a high piezoelectric coefficient (14.0 pC·N−1), outstanding flexibility (100 000 bending cycles), water‐assisted recyclability, excellent biodegradability, and sensitive wearable/implantable sensing for motion, speech, and Morse code ...
Tingshuai Luo, Tian Xiao, Luyu Zhang, Bailang Zhang, Shengchang Lu, He Xiao, Jianguo Li, Kai Liu, Chaoji Chen, Hui Wu   +9 more
wiley   +1 more source

Acid‐Responsive Nanobot‐Integrated Core‐Shell Microneedles Reprogram the Degenerative Annulus Fibrosus Microenvironment Through Epigenetic Suppression of Ferroptosis

Advanced Science, EarlyView.
An acid‐responsive core‐shell microneedle system normalizes the degenerative annulus fibrosus microenvironment by consuming pathological H+, generating O2, and providing NIR‐amplified redox buffering. Mechanistically, it epigenetically suppresses ferroptosis via DNMT3A‐dependent methylation of the ATF3 promoter, relieving ATF3‐mediated repression of ...
Lu Tan, Yan Zheng, Yue Lan, Zhuo Cheng, Siya Wang, Changqing Li, Yanqiu Wang, Minghan Liu   +7 more
wiley   +1 more source

Heat stress triggers bone performance degeneration via impairing intestinal barrier function and altering gut microbiota in chickens

Animal Microbiome
Heat stress (HS) is a pervasive environmental hazard in intensive poultry production that severely impairs skeletal health and causes substantial economic losses.
Hang Gao, Jingsha Gu, Yi Wang, Yu Zou, Zhouyuan Wang, Rendong Fang, Sha Jiang   +6 more
doaj   +1 more source