Results 231 to 240 of about 50,245 (296)

A Sustainable Bio‐Based Epoxy Thermoset as a High‐Performance Alternative to BPA‐Based Resins

Advanced Science, EarlyView.
A rigid–flexible bio‐based epoxy network integrates soybean oil, lignin, and maleic anhydride to overcome the strength–toughness–sustainability trade‐off of conventional BPA epoxy. The thermoset delivers excellent performance as both a structural adhesive and a matrix for glass‐fabric composites, while enabling pH‐responsive degradation, environmental ...
Jiyun Qi, Xinyi Hui, Xipeng Zhang, Jia‐Long Wen, Tong‐Qi Yuan   +4 more
wiley   +1 more source

Barbed suture-assisted tension reduction and de-epithelialization for clip closure of a fecalith-associated rectal fistula. [PDF]

Endoscopy
He Z, Nong Y, Wang X, Liang Y, Zhang W.
europepmc   +1 more source

Ductile B2 Intermetallics‐Driven Strength‐Ductility Synergy in Heterolaminated Multi‐Principal Element Alloys

Advanced Science, EarlyView.
Intrinsic phase toughening transforms a brittle B2 intermetallic into a plastically deformable, load‐bearing phase, while a heterogeneous laminated architecture suppresses strain localization and interface cracking. The synergy between ductile intermetallics and mesoscale heterogeneity establishes a general design strategy for breaking the long ...
Lu Yang, Feilong Jiang, Qiming Zhuang, Dingshan Liang, Jiasi Luo, Kangjie Chu, Junhua Luan, Zengbao Jiao, Robert O. Ritchie, Fuzeng Ren   +9 more
wiley   +1 more source

Systematic Review of Paraspinal Muscle Changes in Lumbar Spondylolisthesis: MRI and CT Insights. [PDF]

Orthop Surg
D'Andrea V, Bernetti C, Greco F, Volterrani C, Quattrocchi CC, Parizel PM, Van Goethem J, Di Gennaro G, Zobel BB, Mallio CA.   +9 more
europepmc   +1 more source

Cicada Wing‐Inspired Skeleton‐GO Networks in Melamine Foams for Multifunctional High‐Performance Composites

Advanced Science, EarlyView.
Inspired by the intricate microstructure of cicada wings, researchers developed a novel in situ skeleton‐graphene membrane architecture within lightweight foams. This bioinspired design dramatically enhances multifunctional performance: vibration attenuation time decreases by ∼83.3%, damping capacity increases by ∼179.3%, and compressive modulus rises ...
Jigang Feng, Anhao Li, Babak Safaei, Yun Kong, Yizhen Miao, Zhaoye Qin, Fulei Chu   +6 more
wiley   +1 more source

Utilizing supplementary high-strength suture tying over a bone bridge enhances the effectiveness of interference screw as tibial fixation method in anterior cruciate ligament reconstruction. [PDF]

Knee Surg Relat Res
Arriaza A, Miragaya P, Mora-Macías J, Reina-Romo E, Blázquez-Carmona P, Marco F, Arriaza R.   +6 more
europepmc   +1 more source

Slippage reconfiguration of trinucleotide repeat hairpins impedes resolution by human replication protein A. [PDF]

Proc Natl Acad Sci U S A
Kuang YC, Chen SY, Chang HY, Ni CW, Chi P, Lee IR.   +5 more
europepmc   +1 more source

Targeting the splicing factor CWC22 induces mitotic slippage through repression of BubR1 expression and CDK1 activity in cancer cells. [PDF]

J Biol Chem
Yuki R, Saito Y, Nakayama Y.
europepmc   +1 more source