Results 71 to 80 of about 58,230 (310)
Advanced Healthcare Materials, EarlyView.Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină +2 more
wiley +1 more source
, 2008 The strategic plan for bridge engineering issued by AASHTO in 2005 identified extending the service life and optimizing structural systems of bridges in the United States as two grand challenges in bridge engineering, with the objective of producing ...
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Axial Compressive Performance of L-Shaped High Strength Grouting Material Filled Square Steel Tube
Taiyuan Ligong Daxue xuebao[Purposes] This research is conducted to solve the problems of the low applicable height of ordinary concrete-filled steel tubular special-shaped columns and the easy separation of steel tube and concrete at the internal corner.
CHANG Xinyu, ZHOU Yan, LEI Honggang
doaj +1 more source
Progress in the Surface Protection Technology of Aerospace Ultra-High Strength Steel [PDF]
Cailiao BaohuUltra-high strength steel has both high strength and high toughness，making it an important load-bearing component in the aerospace industry， and thus it has a wide range of applications in aircraft landing gear， main beams， transmission components， load ...
YANG Cheng, YE Bing, MA Yue, ZHANG Maoda, AN Mingdong, GAO Qiang, ZHOU Fei
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Procedia Structural Integrity, 2018 Abstract In order to reduce CO2 emissions and fuel consumption, and to respect current environmental norms, the reduction of vehicles weight is a primary target of the automotive industry. Advanced High Strength Steels (AHSS) and Ultra High Strength Steel (UHSS), which present excellent mechanical properties, are consequently increasingly used in ...
Cherubini, Antonello +4 more
openaire +2 more sources
Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke
Advanced Healthcare Materials, EarlyView.In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan +17 more
wiley +1 more source
, 2010 This paper investigates the compressive strength and splitting tensile strength of ultra high strength concrete containing steel fiber. The steel fibers were added at the volume fractions of 0%, 0.5%, 0.75%, 1.0% and 1.5%. The compressive strength of the
Jin Qing Jia, Ju Zhang, Chang Wang Yan
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Overview of steel bridges containing high strength steel material
, 2020 The use of high strength steel has the potential to reduce the amount of steel used in bridges and thereby, facilitate a more sustainable construction. A survey of existing bridges built using high strength steel is presented in this paper with emphasis
Karoumi, Raid, +2 more
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Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces
Advanced Healthcare Materials, EarlyView.Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno +17 more
wiley +1 more source
High strength structural steel at elevated temperatures
, 2006 This paper presents the mechanical properties of high strength structural steel and mild structural steel at elevated temperatures. Mechanical properties of structural steel at elevated temperatures are important for fire resistant design of steel ...
Young, Ben, Uy, Brian, Chen, Ju
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