Results 131 to 140 of about 53,471 (296)
In-tube Heat Transfer and Pressure Drop of HFC-134a and Ester Lubricant Mixtures in a Smooth Tube and a Micro-Fin Tube: Part I Evaporation [PDF]
, 1994 Citation:Eckels, S.J., T.M. Doer, and M.B. Pate, In-tube heat transfer and pressure drop of R-134a and Ester lubricant mixtures in a smooth tube and a micro-fin tube: Part I-Evaporation. ASHRAE Transaction, 1994. 100(2): p.
Eckels, Steven J. +2 more
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Fundamentals of Lubricants and Lubrication
, 2013 s hydrogen Creates Alkenes new attack .
openaire +2 more sources
Advanced Science, EarlyView.Local stress concentration disrupts metabolic homeostasis and induces inflammation in the nucleus pulposus (NP), thereby accelerating intervertebral disc degeneration (IDD). A biomimetic HA/ChS hydrogel millimeter sphere (ChS@HM) is developed to enable synergistic stress dispersion and sustained hydration lubrication.
Ang Li +4 more
wiley +1 more source
Advanced Science, EarlyView.A dual‐network protein hydrogel substantially improves hemostasis and scar‐free healing.The adaptive network maintains intimate tissue contact while providing strong wet adhesion, tunable mechanics, and controlled degradation. Concurrent ROS scavenging and M2 polarization suppress fibrotic pathways, preventing scar formation.
Xiaomei Li +11 more
wiley +1 more source
, 2017 Jayant Venkatramani Iyer,1–3 Yang Zhao,3 Fiona Pin Miao Lim,1,2 Louis Tong,1–4 Tina Tzee Ling Wong1–41Glaucoma, Singapore National Eye Centre, 2Singapore Eye Research Institute, 3Department of Ophthalmology, Yong Loo Lin School of ...
Lim FPM +4 more
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Advanced Science, EarlyView.This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu +7 more
wiley +1 more source
Advanced Science, EarlyView.This work overcomes the long‐standing challenge of hydrophilic modification of silicone rubber via a gradient polarity modification strategy. By constructing a hydrophilic interpenetrating network within cured SR, simultaneous surface‐to‐bulk modification is achieved while enabling monitoring through a Eu3+ complex fluorescent tracer.
Lihui Zhang +11 more
wiley +1 more source
Techno-economic analysis of sustainable bio-based lubricant production from lignin and waste cooking oil [PDF]
openThe aim of this thesis is to evaluate the techno-economic feasibility of a high-value biolubricant production process, starting from lignin and waste cooking oil, as a side process in a generic biorefinery in the U.S.
GUARISE, ANDREA
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Advanced Science, EarlyView.By engineering the molecular order and thickness of PDMS layers, we reconcile the stickiness and slipperiness during bubble transport. AFM measurements and MD simulations further reveal how these nanoscale architectures tune hydrophobic interaction FHB and friction force f.
Shishuang Zhang +7 more
wiley +1 more source
, 2012 This paper presents the experimental results of normal lubricant, additives added lubricants and waste vegetable oil (WVO) contaminated bio-lubricants to evaluate the tribological properties such that friction and wear characteristics.
Kalam, MA +7 more
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