Results 101 to 110 of about 7,827,883 (285)

Photovoltaic Stimulation of Mouse and Pig Retina With Pyrolytic Carbon Microelectrodes Integrated on High‐Density Silicon Solar Cell Arrays

Advanced Healthcare Materials, EarlyView.
In this study, we fabricate photovoltaic retinal implants with pyrolytic carbon electrodes and test their ability to stimulate mouse and pig retinas when illuminated with near‐infrared light. We find increased spiking activity in both animal models compared to spontaneous activity and TTX controls and analyze the spike amplitude, latency and frequency.
Akihiro Matsumoto, Pratik Kusumanchi, Jesper Guldsmed Madsen, Asbjørn Cortnum Jørgensen, Gisele Alves dos Reis Benatto, Sune Thorsteinsson, Peter Behrensdorff Poulsen, Keisuke Yonehara, Toke Bek, Stephan Sylvest Keller, Rasmus Schmidt Davidsen   +10 more
wiley   +1 more source

Hawaii Geothermal/Cable Project map volume : northern Big Island environmental data map : land regulation

3 maps : grayscaleThe maps show the state land use districts in northern Big Island, Hawaii: urban, rural, agricultural, and conservation (general, limited, resource, special, and protective).Figure 2.1-1: Northeast of Big Island (Puna), Figure 2.1-2 ...
Hawaii Deep Water Cable Program
core   +2 more sources

Hawaii Geothermal/Cable Project map volume : southern Maui environmental data map : land ownership

1 map : grayscaleThe map shows the types of land ownerships in southern Maui, Hawaii: federal, state, county, military, Hawaiian Home Lands, and private ...
Hawaii Deep Water Cable Program
core   +1 more source

Influence of Crossing Cable Arrangement on the Static Performance of Long-Span Three-Tower Cable-Stayed Bridges

Applied Sciences
Insufficient structural stiffness is a key technical challenge that restricts the increase in span of multi-tower cable-stayed bridges. In order to clarify the application effect of crossing cables in long-span, multi-tower cable-stayed bridges ...
Shengbo Chai, Kaijie Huang, Xiulan Wang
doaj   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced 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, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Identification of global main cable line shape parameters of suspension bridges based on local 3D point cloud

Low-Carbon Materials and Green Construction
Main cable line shape measurement and parameter identification are a critical task in the construction monitoring and service maintenance of suspension bridges. 3D LiDAR scanning can simultaneously obtain the coordinates of multiple points on the target,
Yurui Li, Danhui Dan, Ruiyang Pan
doaj   +1 more source

Blood–Brain Barrier Regulation: Evolving From Classic Strategies to Electrochemical Ion and Reactive Oxygen Species Control

Advanced Healthcare Materials, EarlyView.
Conventional therapies suffer from poor blood–brain barrier (BBB) penetration and disordered ion/reactive oxygen species (ROS) homeostasis, hindering precise neurological treatment. Electrochemical strategies achieve accurate spatiotemporal regulation of neural homeostasis.
Xiaokang Hu, Caiyu Liu, Meijun Pang, Zhiyuan Shi, Dong Ming, Xiuyun Liu   +5 more
wiley   +1 more source

Parameter Study and Optimization of Static Performance for a Hybrid Cable-Stayed Suspension Bridge

Buildings
The hybrid cable-stayed and suspension (HCSS) bridge is known for its stability and cost-effectiveness, with significant application potential. This study examined the static performance of an HCSS bridge with a 1440 m main span.
Zhou Peng, Lijun Jia, Jiawei Xu, Kedian Luo, Huiteng Pei   +4 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Hawaii Geothermal/Cable Project map volume : northern Big Island environmental data map : cultural resources

3 maps : grayscaleThe maps show the locations of historic or prehistoric sites and agricultural fields in northern Big Island, Hawaii.Figure 2.7-1: Northeast of Big Island, Figure 2.7-2: North-middle of Big Island, Figure 2.7-3: Northwest of Big ...
Hawaii Deep Water Cable Program
core   +1 more source