Results 191 to 200 of about 2,010 (256)

Nanoindentation testing

Materials Today, 2003
openaire   +1 more source

Tin‐Oxo Nanocluster Extreme UV Photoresists Equipped with Chemical Features for Atmospheric Stability and High EUV Sensitivity

Advanced Functional Materials, Volume 36, Issue 27, 2 April 2026.
Fluoroalkyl‐functionalized tin–oxo nanoclusters (N‐TOC6) enable robust pattern formation through ligand crosslinking under EUV exposure without thermal processing. Sn–F coordination mitigates the Lewis acidity of Sn centers, suppressing reactions with airborne molecules and improving post‐exposure pattern stability.
Yejin Ku, Gayoung Kim, Minseung Kim, Hyungju Ahn, Jin‐Kyun Lee, Jiho Kim, Byeong‐Gyu Park, Dohyun Moon, Sangsul Lee, Seohyeon Lee, Yu Ha Jang, Byung Jun Jung, Hyunseok Kim, Changhyeon Lee, Su‐Mi Hur, Ji Young Park, Chawon Koh, Tsunehiro Nishi, Hyun‐Woo Kim   +18 more
wiley   +1 more source

Liver Stiffness Rises Early in MASLD and Drives Inflammation, Lipid Dysmetabolism, and Fibrosis via Piezo1–YAP Mechanotransduction

Advanced Science, Volume 13, Issue 19, 2 April 2026.
Progressive stiffening of the hepatic extracellular matrix and free fatty acid overload activate the mechanosensor Piezo1 in steatotic hepatocytes, inducing calcium influx and nuclear translocation of Yes‐associated protein. YAP‐dependent nuclear signaling further drives inflammatory and fibrotic gene programs, lipid metabolic reprogramming, and ...
Juan Ma, Ning Xie, Ziwei Wang, Xiru Liang, Yulong Han, Qiang Zhao, Ming Wang, Hongwei Lu, Wanyi Kou, William Alazawi, Jinhai Wang, Lu Li, Ning Liu, Na Liu, Haitao Shi, Feng Xu   +15 more
wiley   +1 more source

Modelling stomatal mechanics: a critical review. [PDF]

New Phytol
Tan NYH, Armand JV, Gray JE, Fleming AJ.
europepmc   +1 more source

Sustainable High‐Performance Green Concrete Utilizing Untreated Spent Foundry Sand: Microstructural Analysis, Mechanical Properties, and Durability

Engineering Reports, Volume 8, Issue 4, April 2026.
This study demonstrates the successful incorporation of Spent Foundry Sand (SFS) as a sustainable alternative to natural sand in concrete, enhancing compressive and tensile strengths by up to 26% and 12.87%, respectively, while reducing chloride permeability.
Yiren Wang, Lian Ju, Yibo Wang, Wei Liu
wiley   +1 more source

Nanoindentation Crack Suppression and Hardness Increase in SrTiO₃ by Dislocation Engineering. [PDF]

JOM (1989)
Zhang J, Preuß O, Fang X, Lu W.
europepmc   +1 more source

Ultrahigh‐Strength Soft‐Magnetic NiFeCoAl Multi‐Principal Element Alloys Enabled by Multiscale Heterostructure Design

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Soft‐magnetic materials (SMMs) are indispensable for electrification and sustainable energy systems, yet their inherent mechanical fragility fundamentally limits applications under severe mechanical stresses. Enhancing the yield strength of SMMs is essential to prevent the degradation in magnetic performance and failure from plastic ...
Nairan Wang, Peijian Shi, Wenqiang Wu, Hao Wu, Yong Zhao, Tianlong Zhang, Yan Wang   +6 more
wiley   +1 more source

Effect of Worm‐Like Amorphous Phase on Corrosion Resistance and Antibacterial Properties of NiTiCu Alloy

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT By adding CuO, the worm‐like amorphous phase and atomic clusters were simultaneously introduced, enabling the (Ni40Ti40Cu20)99.9O0.1 alloy micron columns to exhibit a uniform flow strain of over 40% and a strength of over 2.5 GPa during compression.
Huwen Ma, Yanchun Zhao, Junhui Luo, Yu Su, Jiacheng Xiang, Jinyuan Ma, Yongjun Liu, Jiandong Sun, Tengfei Zheng, Qingxin Xu, Honghui Wu, Peter K. Liaw, Peiqing La, Yuan Wu   +13 more
wiley   +1 more source

Novel synthesis of Al₂O₃ short fibers/Ti-12Mo-6Zr composites for cranial reconstruction applications: spark plasma sintering, microstructure and nanomechanical properties. [PDF]

J Mater Sci Mater Med
Daoush WM, Inam F, Park HS, Lim BK, Hong SH.   +4 more
europepmc   +1 more source

Exploring poly‐L‐lysine‐based particle capture for atomic force microscopy studies of extracellular vesicles

Journal of Microscopy, Volume 302, Issue 1, Page 100-110, April 2026.
Abstract We herein investigate the effects of varying the main experimental variables in one of the most used protocols for extracellular vesicle (EV) immobilisation on substrates for subsequent atomic force microscopy (AFM) quantitative morphometry and nanoindentation performed in liquid. We introduce the parameter Q as a quantitative measure of total
L. Conti, A. Ridolfi, A. Borup, M. J. C. van Herwijnen, P. Nejsum, M. H. M. Wauben, C. Albonetti, F. Valle, M. Brucale   +8 more
wiley   +1 more source