Results 101 to 110 of about 4,804,177 (299)

Dynamic Strain Aging Behavior of an Extruded Mg-3Gd-1Zn Alloy Under Compressive Deformation

Metals
The dynamic strain aging (DSA) behavior of an extruded Mg–3Gd–1Zn (wt.%) alloy was investigated under compressive deformation at intermediate temperatures (150–250 °C) and strain rates ranging from 5 × 10−5 to 10−3 s−1.
Gerardo Garcés, Judit Medina, Pablo Pérez, Kapil Gupta, Andreas Stark, Norbert Schell, Paloma Adeva   +6 more
doaj   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

Protein‐Polymer Dynamic Hydrogels Utilizing Native Ligand Binding for Injectable Therapeutic Delivery and 3D Printing

Advanced Healthcare Materials, EarlyView.
Dynamic nanocolloidal hydrogels were synthesized via the co‐assembly of ligand‐modified spheroidal hyperbranched poly(glycerol) (HPG) and soluble albumin nanoparticles (SANs). Co‐assembly occurred through self‐association of the HPG, as well as its interaction with SANs via native ligand binding.
S. Cem Millik, Yonghui Wang, Kefan Song, Jessica M. Snyder, LeAnn Le, Lauren G. Brown, Shanny Hsuan Kuo, Ashleigh B. Theberge, Suzie H. Pun, Alshakim Nelson   +9 more
wiley   +1 more source

Protocol-dependent aging responses of polyurethane-bound pavement composites under thermo-oxidative, hygrothermal, and UV exposure

Frontiers in Materials
Polyurethane-bound pavement composites offer high mechanical performance, but accelerated durability rankings can depend on how aging is imposed and which material response is measured.
Leilei Han, Zhengxin Wu, Zhiqing Zhu
doaj   +1 more source

Topically Delivered Treg‐Attracting Microparticle‐Hydrogel Composites Recruit Regulatory T Cells and Limit Cardiac Injury After Severe Ischemia

Advanced Healthcare Materials, EarlyView.
CCL22‐releasing PLGA microparticles (MP) suspended in topically applied hydrogels (HEART) establish a sustained chemokine gradient at the injured myocardium. HEART recruits CCR4+ regulatory T cells, reduces infarct size and graft fibrosis, and improves cardiac function.
Matthew A. Borrelli, Alexis T. Reese, Jordan J. P. Warunek, Betsy Ann Varghese, Canxing Lin, Jeffery J. Baust, Brenda McMahon, Steven R. Little, Hēth R. Turnquist   +8 more
wiley   +1 more source

[Coalition for Aging LGBT Initial Board Exploratory Meeting Document]

, 2015
Initial Board Exploratory Meeting documents from the Coalition for Aging LGBT Records (The Dallas Way)
Coalition for Aging LGBT
core  

Bone Organoids Across the Development‐to‐Remodeling Continuum: From Tissue Formation to Functional Competence and Translation

Advanced Healthcare Materials, EarlyView.
Mineralization alone does not establish a mature bone organoid. This Review integrates biological foundations, materials design, adaptive remodeling, and translational validation through the development‐to‐remodeling continuum (DRC). By separating biological functions from the evidence supporting them, the framework exposes critical gaps in current ...
Xijie Tang, Haijia Xu, Xiangzhong Liu, Yi Yang, Zhanghua Li   +4 more
wiley   +1 more source

[Coalition for Aging LGBT Board of Directors Meeting Agenda]

, 2015
Board of Directors Meeting agenda document from the Coalition for Aging LGBT Records (The Dallas Way)
Coalition for Aging LGBT
core  

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

High Temperature Deformation Behavior and Microstructural Evolution of Nb-10Hf-1Ti Alloy Produced by Vacuum Arc Melting [PDF]

Iranian Journal of Materials Science and Engineering
The present work deals with the hot deformation behavior of commercial Nb alloy C-103 and its microstructure evolution during uniaxial compression tests in the temperature range of 700-1100 °C and the strain rate range of 0.001-0.4 s-1.
Hossein Momeni, sasan Ranjbar Motlagh
doaj