Results 61 to 70 of about 2,539,037 (338)

Dynamic Loading Regulates Meniscus‐Like Matrix Production in Human Mesenchymal Stromal Cell‐Seeded PET Scaffolds

open access: yesAdvanced Healthcare Materials, EarlyView.
Dynamic compression enhances mesenchymal stromal cell proliferation in nonwoven PET scaffolds under chondrogenic differentiation conditions and triggers mechanosensitive transcriptional programs associated with extracellular matrix remodeling. These findings highlight the potential of mechanically stimulated PET scaffolds as a promising platform for ...
Graciosa Quelhas Teixeira   +8 more
wiley   +1 more source

Analisis Voltage Sag pada Sistem Tenaga Listrik PT. Petrochina International Ltd. Sorong

open access: yesJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2014
Petrochina adalah salah satu perusahaan tambang minyak yang menggunakan hampir 94% pasokan listriknya digunakan untuk beban motor ESP(Elelectrical submersible pump) yang bersifat induktif.
Chandra Wiharya   +2 more
doaj   +1 more source

Experiment the Influence of Subsection on Leakage Reactance in Submersible Motor

open access: yes, 2011
Submersible motor is of lathy subsection structure of stator and rotor and the leakage reactance in subsection impact on motor performance. Three-dimensional finite element mathematic model of submersible motor magnetic isolated segment used to calculate
Yong Ming Xu, Jin Tan, Da Wei Meng
core   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu   +4 more
wiley   +1 more source

Efficiency Analysis of Submersible Induction Motor with Broken Rotor Bar

open access: yes, 2014
International Conference on Advances in Engineering Technologies and Physical Science -- OCT 23-25, 2013 -- San Francisco, CAThis study analyzes effects of squirrel cage faults on submersible induction motors efficiency at steady-state condition.
Bilgin, Osman   +3 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Unveiling Exsolution‐Induced Giant Electronic and Magnetic Property Changes in Non‐Stoichiometric Titanate Perovskite Thin Films

open access: yesAdvanced Materials, EarlyView.
A giant insulator to metal transition and emergent superparamagnetism are revealed by nanoparticle exsolution in non‐stoichiometric titanate perovskite thin films. By combining transport, synchrotron spectroscopy, and first‐principles calculations, this work reveals how defect reconfiguration and lattice reconstruction fundamentally reshape electronic ...
Sungil Kim   +11 more
wiley   +1 more source

Modeling and Optimization for Submersible Pump Tubular Linear Motor Based on Dynamic Load Analysis

open access: yesIEEE Access
The structure of a submersible permanent magnet tubular linear motor (SPPMTLM) can significantly affect its load spectrum. However, the existing models do not account for this effect.
Qiyi Wu   +7 more
semanticscholar   +1 more source

Bureau of Motor Vehicles facts and figures

open access: yes, 2000
Annual; Electronic coverage as of Mar. 1, 2004: 2000-; Title from caption (viewed Mar.
Ohio. Bureau of Motor Vehicles.
core  

Autonomous Folding of Soft Matter From Living Polymers

open access: yesAdvanced Materials, EarlyView.
Origami structures are endowed with “living” polymer creases that grow, remodel, and stiffen in response to nutrient solutions. This post‐fabrication growth enables autonomous folding, iterative regrowth, and mechanical tuning involving origami assemblies, such as cranes, Miura‐ori tessellations, rigid and non‐rigid square‐twist patterns, establishing ...
Jiahe Huang   +6 more
wiley   +1 more source

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