Results 71 to 80 of about 443,217 (233)
工程科学与技术, 2023 To reduce the construction cost, improve the construction efficiency and simplify the analysis process of system transformation of a self-anchored suspension bridge, the influencing parameters of the main cable sag were derived based on the parabola ...
Wei LU +4 more
doaj
Advanced Functional Materials, EarlyView.Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley +1 more source
Draft report Hawaii Deep Water Cable Program (HDWCP) : cable repair rationale [PDF]
, 1986 The Hawaii Deep Water Cable (HDWC) program has a major objective of determining the technical feasibility of deploying and operating, over a service life of thirty years, a submarine power transmission cable between Kohala on the island of Hawaii and the
Hawaiian Dredging and Construction Company +2 more
core +2 more sources
Out‐of‐Plane Strain‐Decoupled Architecture for High‐Fill‐Factor Stretchable OLED Displays
Advanced Functional Materials, EarlyView.A vertically decoupled multilayer SOLED architecture separates emissive pixel islands from deformable interconnects, allowing low‐modulus elastomeric layers to accommodate applied strain and suppress strain transfer to the OLED region. This design, combined with transparent hybrid encapsulation, enables a high fill factor (∼75%), stretchability ...
Young Hyun Son +2 more
wiley +1 more source
Optical Detection of Cellular Signals at Material Interfaces
Advanced Healthcare Materials, EarlyView.Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren +5 more
wiley +1 more source
Mechanical Analysis of a 3-DOF Under-constrained Parallel Robot with Variable Cable Mast Heights
Jixie chuandong, 2023 The cable-driven parallel robot is a special flexible mechanism in parallel mechanism, the end-effector of which is driven by cables instead of rigid rods. It integrates the advantages of flexible robots and parallel robots.
Zhao Tao +5 more
doaj
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 +12 more
wiley +1 more source
Design Formulas for Cable Tension in Cable-stayed Bridges Considering Sag and Bending Rigidity
Science and Technology Development Journal, 2015 Estimating cable tension in cable-stayed bridges or in external tendons is essential for regular inspection and assessment of those structures. Vibration measurements provide a solution, however, may not be accurate in cases parameters such as amount of sag and bending rigidity of cable are significant.
openaire +2 more sources
Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency
Advanced Materials, EarlyView.This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally +2 more
wiley +1 more source
1 map : grayscaleThe map shows historic or prehistoric sites and agricultural fields in southern Maui ...
Hawaii Deep Water Cable Program
core +3 more sources