Results 241 to 250 of about 493,320 (289)

Paracrine Factor Local Gradient‐Generating System for Engineering Perfusable Vascularized Hepatocyte Tissues with Perfusion‐Induced Proliferation

open access: yesAdvanced Healthcare Materials, EarlyView.
A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang   +2 more
wiley   +1 more source

Energy harvesting

2022
Übersicht über Energy Harvesting-Methoden, Möglichkeiten und Restriktionen anhand von Beispielen aus der ...
Karolina Urszula Laszczyk   +2 more
  +5 more sources

Hybrid Energy Harvesters: Toward Sustainable Energy Harvesting

Advanced Materials, 2019
AbstractRecently, sustainable green energy harvesting systems have been receiving great attention for their potential use in self‐powered smart wireless sensor network (WSN) systems. In particular, though the developed WSN systems are able to advance public good, very high and long‐term budgets will be required in order to use them to supply electrical
Hanjun Ryu   +2 more
openaire   +2 more sources

Energy Harvesting

2017
This chapter complements other chapters on battery technologies and on-chip DC-DC conversion, and mainly addresses the challenges of designing low power IoT nodes that are powered by energy harvesting sources, which is the key enabling technology to extend battery life and minimize manual battery maintenance, using in situ power extraction from the ...
Teh, Ying Khai ECE, Mok, Philip Kwok Tai
  +6 more sources

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