Results 41 to 50 of about 317,218 (268)

Effect of pre-straining treatment on high temperature creep behavior of Ni-based single crystal superalloys

Materials & Design, 2019
This study investigated a novel hypothesis on the influences of residual or pre-dislocation structures on creep life of Ni-based single crystal superalloys.
Haibo Long, Shengcheng Mao, Yinong Liu, Hua Wei, Qingsong Deng, Yanhui Chen, Ze Zhang, Xiaodong Han   +7 more
doaj   +1 more source

Mechanical Properties of Collagen Fibrils [PDF]

Biophysical Journal, 2007
The formation of collagen fibers from staggered subfibrils still lacks a universally accepted model. Determining the mechanical properties of single collagen fibrils (diameter 50-200 nm) provides new insights into collagen structure. In this work, the reduced modulus of collagen was measured by nanoindentation using atomic force microscopy.
Wenger, M P E, Bozec, L, Horton, M A, Mesquida, P   +3 more
openaire   +4 more sources

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham, Teyl Engstrom, Peter Baade, Natalie Bradford, Sarah Pont, Louise Marquart‐Wilson, Natasha Nassar, Jason D. Pole   +7 more
wiley   +1 more source

Influence of Sc on the microstructure, degradation behavior, biocompatibility in vitro and mechanical property of Mg-2Zn-0.2Zr alloy

Materials & Design, 2022
Microstructure, degradation behavior in vitro and mechanical property of as-extruded Mg-2Zn-0.2Zr-xSc (x = 0, 0.2, 0.4, 0.6, 0.8, wt.%) alloys was investigated. Fine rod-like Mg(Zn,Sc,Zr) phase in as-extruded ZK-(0.4–0.8)Sc alloys inhibits recrystallized
Yuqing He, Richu Wang, Liuzhong Yang, Linyi Yang, Hanchuan Liu, Xinfa Wang, Chaoqun Peng, Yan Feng   +7 more
doaj   +1 more source

Properties and mechanisms of perceptual priming [PDF]

Current Opinion in Neurobiology, 1998
Recent evidence suggests that the behavioral phenomenon of perceptual priming and the physiological finding of decreased neural responses with item repetition have similar properties. Both the behavioral and neurophysiological effects show graded changes with multiple repetition, are resistant to manipulations of particular stimulus attributes (e.g ...
Wiggs, Cheri L., Martin, Alex
openaire   +3 more sources

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source

MEMS Device for Quantitative In Situ Mechanical Testing in Electron Microscope

Micromachines, 2017
In this work, we designed a micro-electromechanical systems (MEMS) device that allows simultaneous direct measurement of mechanical properties during deformation under external stress and characterization of the evolution of nanomaterial microstructure ...
Xiaodong Wang, Shengcheng Mao, Jianfei Zhang, Zhipeng Li, Qingsong Deng, Jin Ning, Xudong Yang, Li Wang, Yuan Ji, Xiaochen Li, Yinong Liu, Ze Zhang, Xiaodong Han   +12 more
doaj   +1 more source

Microstructure-based modeling of IMC layer thickness effect on tensile behavior of Cu/Al clad strip

Materials Research Express, 2020
A microstructure-based model is proposed for quantitative estimation of tensile mechanical property of Cu/Al clad strips. In the proposed model, the fracture criterion for matrix Cu and Al, interface intermetallic compounds (IMCs) and interface between ...
Tao Sun, Hong-wu Song, Fu-an Hua, Jian-ping Li   +3 more
doaj   +1 more source

Computational study of structural, elastic, electronic, phonon dispersion relation and thermodynamic properties of orthorhombic CaZrS3 for optoelectronic applications

Condensed Matter Physics, 2023
Chalcogenide perovskites offer superior thermal and aqueous stability as well as a benign elemental composition compared to organic halide perovskites for optoelectronic applications. In this study, the structural, electrical, elastic, phonon dispersion,
M. D. Kassa, N. G. Debelo, M. M. Woldemariam   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source