Results 91 to 100 of about 308,759 (215)

Fabrication of highly transparent rigid polyurethane with superhydrophobic and slippery liquid-infused porous surfaces

open access: yesApplied Surface Science Advances
Transparent rigid polymer materials are widely used in displays, optical sensors, and medical devices because of their excellent optical properties and durability.
Hyun-Sung Kim   +3 more
doaj   +1 more source

Exposure to trips and slips with increasing unpredictability while walking can improve balance recovery responses with minimum predictive gait alterations

open access: yesPLoS ONE, 2018
Introduction The primary study aim was to determine if repeated exposure to trips and slips with increasing unpredictability while walking can improve balance recovery responses when predictive gait alterations (e.g. slowing down) are minimised.
Y. Okubo   +6 more
semanticscholar   +1 more source

Slippery Liquid-Infused Porous Surfaces (SLIPS) Using Layer-by-Layer Polyelectrolyte Assembly in Organic Solvent.

open access: yesLangmuir, 2018
Slippery liquid-infused porous surfaces (SLIPS) have potential impact on a wide range of industries, including healthcare, food packaging, and automobile.
Geyunjian H Zhu   +4 more
semanticscholar   +1 more source

A biomimetic approach towards a universal slippery liquid infused surface coating

open access: yesBeilstein Journal of Nanotechnology
One biomimetic approach to surface passivation involves a series of surface coatings based on the slick surfaces of carnivorous pitcher plants (Nepenthes), termed slippery liquid-infused porous surfaces (SLIPS).
Ryan A. Faase   +4 more
doaj   +1 more source

Facile Preparation and Protective Performance Study of Porous Low Carbon Steel Surface Injected with Lubricating Fluid [PDF]

open access: yesCailiao Baohu
In order to enhance the corrosion resistance of low carbon steel in NaCl solution,a facile one-step electrochemical etching and lubricant injection method were used to construct a slippery lubricant-infused porous surface (SLIPS) on low carbon steel.The ...
YANG Hongwei, WANG Caihua, WANG Haifeng, KANG Cheng, GU Xiaojia, GAO Zhejie, HE Yongjie
doaj   +1 more source

Perception of partial slips under tangential loading of the fingertip

open access: yesScientific Reports, 2018
During tactile exploration, partial slips occur systematically at the periphery of fingertip-object contact prior to full slip. Although the mechanics of partial slips are well characterized, the perception of such events is unclear.
Allan Barrea   +3 more
semanticscholar   +1 more source

Two-headed extensor digitorum longus with coexisting additional tendinous slips

open access: yesFolia Morphologica
The extensor digitorum longus is a source of much anatomic variation, mostly related with extra tendinous slips or their unusual insertions. This report describes a new configuration of the extensor digitorum longus with two heads and two main tendons ...
Andrzej Węgiel   +3 more
doaj   +1 more source

Pilot interaction with automated airborne decision making systems [PDF]

open access: yes
The current research is focused on detection of human error and protection from its consequences. A program for monitoring pilot error by comparing pilot actions to a script was described.
Hammer, John M.   +2 more
core   +1 more source

Enhanced BDS four-frequency cycle slip detection and repair using fuzzy clustering analysis

open access: yesGeodesy and Geodynamics
Cycle slip detection and repair is one of the key technologies for GNSS high-precision positioning. We introduce an enhanced methodology for detecting and repairing BDS four-frequency cycle slips, utilizing fuzzy clustering analysis.
Jinfeng Yuan, Xiaoning Su, Yuzhao Li
doaj   +1 more source

The role of water in slip casting [PDF]

open access: yes
Slips and casting are considered in terms of physical and colloidal chemistry. Casting slips are polydisperse suspensions of lyophobic particles in water, whose degree of coagulation is controlled by interaction of flocculating and deflocculating agents.
Mccauley, R. A., Phelps, G. W.
core   +1 more source

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