Results 141 to 150 of about 15,275 (263)

Mechanical Modeling of Whisker-Filled Dispersed Isotactic Polypropylene: Matrix-Dominated Yielding and Fracture Mechanisms. [PDF]

Polymers (Basel)
Takayama T, Shimizu D.
europepmc   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Influence mechanism of thick hard layer on fracture and energy release characteristics of composite roof. [PDF]

Sci Rep
Song XS, Wang ZQ, Zhang PF, Guo L, Zhao TB, Han GW.   +5 more
europepmc   +1 more source

In Situ Stress‐Dispersing Hydrogel Millispheres via Load Redistribution to Restore Nucleus Pulposus Metabolic Homeostasis

Advanced Science, EarlyView.
Local stress concentration disrupts metabolic homeostasis and induces inflammation in the nucleus pulposus (NP), thereby accelerating intervertebral disc degeneration (IDD). A biomimetic HA/ChS hydrogel millimeter sphere (ChS@HM) is developed to enable synergistic stress dispersion and sustained hydration lubrication.
Ang Li, Hui Yuan, Honglei Xiao, Xiaodong Liu, Wenguo Cui   +4 more
wiley   +1 more source

Composite root-soil mechanics of native vegetation in Central-Western Inner Mongolia. [PDF]

PeerJ
Ning ZH, Le GR, Hui LY.
europepmc   +1 more source

NET‐DNA Activates the ANXA2/TMEM215/BiP Axis to Promote Mitophagy‐Mediated Anoikis Resistance in Endometriosis

Advanced Science, EarlyView.
NET‐DNA is enriched during early endometriotic lesion establishment and drives anoikis resistance by promoting an ANXA2–TMEM215–BiP axis. This pathway strengthens ER–mitochondria contacts, enhances PINK1/Parkin‐associated mitophagy, preserves mitochondrial homeostasis, and supports ectopic stromal cell survival, thereby facilitating lesion persistence ...
Honglin Wang, Yanling Gou, Huiyan Zhang, Hongli Wang, Beidi Wang, Jinming Liu, Yingying Cao, Ruru Bai, Yuxin Zhao, Xu Han, Chao Feng, Xin Huang, Zongfeng Zhang   +12 more
wiley   +1 more source

COMPARATIVE ANALYSIS OF HIGH RISE STRUCTURE WITH SHEAR WALL AND COMPOSITE SHEAR WALL

International Research Journal of Modernization in Engineering Technology & Science
openaire   +1 more source

Coupling inertial, viscoelastic, and enhanced secondary flow in a composite microchannel: achieving high-precision multi-sized particle 3D central co-focusing. [PDF]

Microsyst Nanoeng
Zhao T, Zeng P, Ji C, Yin X, Li J, Chen X, Ma Y, Xu G, Yuan X, Feng J.   +9 more
europepmc   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Mixing Safety of Composite Solid Propellant Slurry in a Blade-Free Planetary Mixer. [PDF]

Materials (Basel)
Li Y, Wang Q, Chen H, Xi Y, Tao W, Li D, Xia M.   +6 more
europepmc   +1 more source