Results 121 to 130 of about 6,640,199 (335)

Sealing efficacy of various rubber dam barrier materials used for isolation procedures: A randomized controlled trial

open access: yesEndodontology
Aim: The aim of the study was to assess the sealing efficacy of three dam seal materials. Methods: Ninety participants were enrolled after obtaining consent.
Jaimini J. Patel   +5 more
doaj   +1 more source

Electrocapillary Modulated Interfacial Tension Amplifies Liquid Metal Transduction

open access: yesAdvanced Functional Materials, EarlyView.
This study presented an electrocapillary‐enhanced magnetohydrodynamic pumping strategy that harnesses the Lorentz force and interfacial tension modulation of liquid metal droplets to achieve amplified fluidic power. The system enabled low‐voltage, self‐oscillating fluidic transduction with enhanced pressure and flow generation, supporting compact ...
Saba Firouznia   +3 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

CEP Willow Creek fact sheet

open access: yes, 2020
Title from PDF caption (viewed on January 22, 2021).The Conservation Effectiveness Partnership includes Oregon Department of Agriculture, Oregon Department of Environmental Quality, USDA Natural Resources Conservation Service, Oregon Watershed ...

core  

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler   +4 more
wiley   +1 more source

Effectiveness of crack sealing on pavement serviceability and life. [PDF]

open access: yes
134364This report presents the details of a study to evaluate effectiveness of Ohio Department of Transportation\u2019s prevailing crack sealing program.
Infrastructure Management Group, Inc.   +1 more
core  

A Novel Modified Petroresin Particle (MPRP) With Enhanced Oil–Water Selectivity for Cold Production in Heavy Oil Reservoirs

open access: yesAdvanced Functional Materials, EarlyView.
A novel oil–water selective conformance control agent, MPRP, is prepared via hydrophilic grafting and mechanical granulation. MPRP uniformly disperses in water, cohesively expands upon aging, and readily dissolves in the oil phase. During conformance control, it selectively aggregates in water channeling pathways to form effective plugs without ...
Guang Zhao   +6 more
wiley   +1 more source

Development of polymer-derived ceramic sealing components

open access: yes
reservedAs industries increasingly prioritize sustainability and safety, the demand for alternatives to hazardous and polluting materials has grown. This research focuses on replacing tar-pitch, traditionally used in sealing components, with a safer ...
MOSCA, GIACOMO
core  

Managing an Effective Leak Sealing Program

open access: yes, 1980
An on-line leak sealing program is an extremely effective method of cost savings to industrial plants. The dollars a plant saves can be direct and dramatic as in an avoided system shut-down or subtle and analytical as in a long term maintenance program ...
Rinz, W. H.
core  

Thermal cycle stability of BaO-B2O3-SiO2 sealing glass

open access: yes, 2009
Thermal cycle stability is very important for glass seals in planar solid oxide fuel cell (pSOFC) applications. in the present study. thermal cycle stability of a thermally stable sealing glass is investigated using a sealing fixture from 150 degrees C ...
Zhu, QS, Zhu, QingShan, Peng, Lian
core   +1 more source

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