Results 111 to 120 of about 6,640,199 (335)

sealing n

open access: yes, 1975
sealing vbl nThe..whales early began to become scarce, and it was to supplement the dwindling returns from this source, that ..sealing [began].PRINTED ITEM DNE-citG.M.Story 9/75 JH 9/75Used I and SupUsed I and Sup1Not usedswaling, swiling ...

core  

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

The Effect of Different Obturation Techniques on the Sealing Ability of Root Canal Filling Materials

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: The performance of root canal filling materials in sealing is crucial for the effectiveness of endodontic procedures as it prevents the escape of microorganisms and guarantees the durability of the treatment.
Regula Sri Lakshmi   +5 more
doaj   +1 more source

Sealing effectiveness of different types of closures towards volatile phenols and haloanisoles

open access: yes, 2013
Aim: To determine if aerial contamination can induce the migration of volatile compounds through wine closures after bottling.Methods and results: Bottled white wines sealed with cork stoppers (natural and microagglomerate), synthetic closures and screw ...
Bruno Pereira   +7 more
semanticscholar   +1 more source

sealing skippers

open access: yes, 1965
sealing vbl nThe other sealing skippers ridiculed the idea and their argument was that a large vessel could never be turned in the ice.PRINTED ITEM DNE-citG.M.Story November 1965Used I and SupUsed I2Used Iswaling, swiling, swoiling, SPOTTER,HAULING ...

core  

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi   +3 more
wiley   +1 more source

Clinical Observation on Normal Saline of Tube-sealing Solution for Vein Permanent Needle

open access: yesHuli yanjiu, 1998
Selected 300 patients(times)received to vein permanent perfusion were divided randomly into 2 groups of normal saline and natrium heparin as tube-sealing solution respectively.Results showed that the effectiveness through tube was no difference between ...
梁燕, 王业钊, 李德群
doaj  

CEP Whychus Creek fact sheet

open access: yes, 2020
Title from PDF caption (viewed on February 11, 2021).The Conservation Effectiveness Partnership includes Oregon Department of Agriculture, Oregon Department of Environmental Quality, USDA Natural Resources Conservation Service, Oregon Watershed ...

core  

Effect of Outer Fin Axial Gap on the Sealing Effectiveness and Fluid Dynamics of Radial Rim Seal

open access: yes, 2017
The modern gas turbine is widely applied in the aviation propulsion and power generation. The rim seal is usually designed at the periphery of the wheel-space and prevented the hot gas ingestion in modern gas turbines.
Zhigang Li   +5 more
core   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

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