Results 211 to 220 of about 593,041 (245)

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

Advanced Materials, EarlyView.
To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto, Zeineb Ben Rejeb, Rafaela Aguiar, Nello D. Sansone, Sumaiya Farzana, Isaac Ali, Jun Uk Lee, Daniel J. Davidson, Ailsa K. Edward, Chul B. Park, Patrick C. Lee   +10 more
wiley   +1 more source

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

Advanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

Unlocking the Genetic Identity of Endangered Paphiopedilum Orchids: A DNA Barcoding Approach. [PDF]

Genes (Basel)
Karbarz M, Szlachcikowska D, Zapał A, Leśko A.   +3 more
europepmc   +1 more source

Evaluating the ESP32-S3 for Wi-Fi Penetration Testing Through the Development of Deauther32 and HackHeld32. [PDF]

Sensors (Basel)
Kremser S, Graffi K.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Lubrication characteristics of the worn slipper in the slipper-swashplate pair

Industrial Lubrication and Tribology, 2021
Purpose This paper proposes the lubrication characteristics of the worn slipper in the slipper–swashplate pair. The mathematical analysis of lubrication characteristics of slipper with the measured surface roughness distribution is introduced.
Haiji Wang, Guanglin Shi
exaly   +2 more sources

Tribological performance of MoS2 coating on slipper pair in axial piston pump

Journal of Central South University, 2020
This study investigates tribological performance of MoS2 coating on slipper pair in axial piston pump. Firstly, the MoS2 coating on the surface of slipper pair was prepared by atmospheric plasma spraying treatment technology. Secondly, the tribological characteristics of slipper pair under various working conditions were evaluated on ring-on-block ...
Yan Ren, Tang Hesheng
exaly   +2 more sources

Research on the lubrication characteristics of water hydraulic slipper friction pairs

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2006
The low viscosity of water makes the film of water in water hydraulic axial piston pump slipper friction pairs very thin, and which can be broken easily. By simulation, analysis, experiment, and comparison, the lubrication characteristics of the new-type water slipper friction pairs, especially its anti-turnover ability, which directly affects the ...
L Huanlong, K Jian, W Guozhi, Y Lanying
exaly   +2 more sources

Wear analysis of swash plate/slipper pair of axis piston hydraulic pump

Tribology International, 2015
Abstract The paper presents a method on the basis of Elasto Hydrodynamic Lubrication (EHL) model to analyze the wear behavior of swash plate/slipper pair. Based on the analysis of film thickness, the associated internal factors affecting the wear behavior are identified by considering comprehensively parameters of structure, working conditions and ...
Jiming Ma
exaly   +2 more sources

A novel model for predicting thermoelastohydrodynamic lubrication characteristics of slipper pair in axial piston pump

International Journal of Mechanical Sciences, 2017
Abstract A novel thermoelastohydrodynamic (TEHD) lubrication model has been developed for slipper pair in axial piston pump. The model considers the interaction between elastohydrodynamic behavior and viscosity temperature effect. Deformation of the slipper is discussed as well as the distribution of oil film thickness, pressure and temperature ...
Jiawei Xiang, Hesheng Tang
exaly   +2 more sources