Results 121 to 130 of about 115,045 (334)
Ciliary propulsion of objects in tubes: wall drag on swimming Tetrahymena (Ciliata) in the presence of mucin and other long-chain polymers [PDF]
, 1976 The lubrication effect of three long-chain polymers - mucin, methylcellulose and Ficoll - on ciliary propulsion in tubes is measured by plotting the relative velocities of swimming cilitates as a function of the tube bore diameter.
Winet, H.
core
A Hybrid Graphene-Reinforced Copper Matrix/Multilayer Composite Coating System for High-Load Solid Lubrication [PDF]
, 2023 Nicky Savjani +10 more
openalex +1 more source
Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications
Advanced Materials Technologies, EarlyView.This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley +1 more source
A novel lubricating method of oil pump with self-adaptive adjustment function for transmission
Scientific ReportsAt present, the lubrication of transmission in vehicles cannot be adjusted according to driving conditions, especially vehicles’ speed, resulting in low lubrication efficiency and high energy loss.
Yangfeng Cao +4 more
doaj +1 more source
Varnish Formation and Removal in Lubrication Systems: A Review [PDF]
, 2023 Sung-Ho Hong, Eun Kyung Jang
openalex +1 more source
Advanced Materials Technologies, EarlyView.The patch mimics the dual physicochemical adhesion mechanisms of gecko toe micropillars and spider silk proteins, enabling strong interfacial bonding via partially cured micropillars. Its facile fabrication allows customization for precision medicine, while its motion responsiveness offers potential for real‐time wound monitoring.
Chengxin Luan +4 more
wiley +1 more source
Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications
Advanced Materials Technologies, EarlyView.Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley +1 more source
LubricantsAs a core actuator for attitude control in spacecraft, the lubrication state of the bearing rolling elements in the Control Moment Gyro (CMG) critically determines the operational lifetime and control accuracy of the overall assembly.
Zhaoliang Dou +7 more
doaj +1 more source
Flow of Lubricating Greases in Centralized Lubricating Systems
Bulletin of The Japan Petroleum Institute, 1968 This work was undertaken to determine the effects of the composition of lubricating greases on their flow behavior in centralized lubricating systems and to obtain criteria for the selection of suitable greases for these systems. Flow properties of several lubricating greases of various composition were measured by the ASTM apparent viscometer and a ...
openaire +2 more sources