Results 211 to 220 of about 34,140 (308)

A Microfiber‐Reinforced Janus Hydrogel E‐Skin With Recyclable Feature for Multimodal Sensing and Gender‐Specific Physiological Monitoring

Advanced Science, EarlyView.
Hydrogel‐based wearable electronics hold great promise for physiological monitoring in privacy‐sensitive regions. In this study, a polyurethane (PU) microfiber‐reinforced gelatin hydrogel e‐skin is developed, boasting multiple advantages such as ultra‐thinness, high toughness, and long‐term skin conformability.
Yarong Ding, Yufeng Li, Shaozhe Tan, Jiachun Sun, Xu Yang, Xuesi Zhang, Zhenhua Lin, Zhenyu Li, Yue Hao, Yannan Liu, Yingchun Li, Jingjing Chang   +11 more
wiley   +1 more source

Recycled aggregate size effect on shear and tensile fracture toughness of SCB Eco-friendly cemented specimens. [PDF]

Sci Rep
Dolatshahi A, Arash M, Molladavoodi H.
europepmc   +1 more source

Engineered Interpenetrating MXene Networks in Aramid Layered Films for Antioxidant and Broadband Electromagnetic Interference Shielding

Advanced Science, EarlyView.
This study introduces an innovative interpenetrating layered structure, comprising alternating aramid nanofiber (ANF) layers and MXene layers, fabricated through a directional freeze–thaw intercalation–gel‐film formation strategy. Unlike traditional homogeneous layered films, this unique layered structure features mutually embedded conductive and ...
Hongli Cheng, Gaojie Han, Congqi Liu, Yang Zhou, Yiming Wang, Bing Zhou, Yuezhan Feng, Chuntai Liu, Hao‐Bin Zhang, Changyu Shen   +9 more
wiley   +1 more source

Acoustic emission characteristics and failure precursors under uniaxial cyclic compression. [PDF]

Sci Rep
Zhang Y, Mei F.
europepmc   +1 more source

DETERMINATION OF FRACTURE TOUGHNESS OF BRITTLE MATERIALS BY INDENTATION

, 2015
冯义辉, 张泰华
openalex   +1 more source

Structural and Mechanical Dynamics of Polymer Membranes Across Multilength Scales

Advanced Science, EarlyView.
Distinct surface‐to‐bulk mechanical contrasts in polymer membranes were unveiled, highlighting the need to probe both regions to fully capture their functional behavior. By integrating in situ SAXS–WAXS with AFM‐based nanomechanics, nanodomain‐level heterogeneity and real‐time structural transformations induced by thermal and mechanical stimuli were ...
Rifan Hardian, Hakkim Vovusha, Yue Yuan, Changxia Shi, Eugene Y.‐X. Chen, Mario Lanza, Gyorgy Szekely   +6 more
wiley   +1 more source

Effect of Fe/Ni Microalloying on Interface Regulation of SiC/Al Composites: Molecular Dynamics Simulation and Experiments. [PDF]

Materials (Basel)
Song T, Du X, Xia T, Liu Y, Zhu J, Zhang X.   +5 more
europepmc   +1 more source

Record‐High Latent Heat, Ultra‐Fast Relaxation and Closed‐Loop Recycling Double‐Brush Polymer Networks for Self‐Adaptive Thermal Interface Management

Advanced Science, EarlyView.
By grafting dense long double‐brush chains, we synthesized bottlebrush networks with high theoretical enthalpy. Their low entanglement, combined with dynamic bonds, promotes crystalline domain reorganization and minimizes enthalpy loss, achieving a record enthalpy of 240.7 J·g−1.
Qiguang Liu, Yanyun Li, Zhenghao Wu, Junjie Cheng, Chang Jing, Jue Cheng, Jiahao Ma, Junying Zhang   +7 more
wiley   +1 more source

Lumbar Hyperextension Fracture after Direct Anterior Total Hip Arthroplasty. [PDF]

J Orthop Case Rep
Holt M, Bench C, Eid J, Yatsonsky D, Andrews K.   +4 more
europepmc   +1 more source

Initiation and Propagation of Brittle Fracture in Rock-Like Materials under Compression

, 1971
Shoichi Kobayashi
openalex   +2 more sources