Results 11 to 20 of about 677,999 (339)

Combine flake like magnesium hydroxide and cubic like aluminum hydroxide nanostructures in order to improve fire retardant of PVC and PMMA [PDF]

open access: yesJournal of Nanostructures, 2019
In this study, Flake-like magnesium hydroxide (Mg(OH)2) and cubic-like aluminum hydroxide (Al(OH)3) nanostructures were synthesized via a simple co-precipitation method at relatively low temperature.
Ahmad Gholizadeh   +3 more
doaj   +1 more source

Combination Calcium Hydroxide and Epigallocatechin-3-gallate in Dentistry: A Narrative Review

open access: yesIndonesian Journal of Dental Medicine, 2023
Background: Pulp capping and pulpotomy are treatments for exposed pulp due to injury. Calcium hydroxide is the gold standard material in pulp capping and pulpotomy because it stimulates reparative dentin formation in exposed pulp.
Faza Aidah Hanifah   +2 more
doaj   +1 more source

Comparison of four methods that remove calcium hydroxide from root canals

open access: yes口腔疾病防治, 2023
Objective To compare the efficiency of four methods that remove calcium hydroxide in root canals and to guide clinical practice. Methods Sixty-five isolated mandibular single root canal premolars were collected.
YANG Nan   +5 more
doaj   +1 more source

Recent Advances in Thermochemical Energy Storage via Solid–Gas Reversible Reactions at High Temperature

open access: yesEnergies, 2020
The exploitation of solar energy, an unlimited and renewable energy resource, is of prime interest to support the replacement of fossil fuels by renewable energy alternatives.
Laurie André, Stéphane Abanades
doaj   +1 more source

In-situ X-ray spectroscopy of the electric double layer around TiO2 nanoparticles dispersed in aqueous solution: Implications for H2 generation [PDF]

open access: yes, 2019
We report an experimental observation of a significant amount of hydroxide (OH–) created upon water dissociation and subsequently trapped around TiO2 nanoparticles dispersed in NH4OH aqueous solution. The hydroxide species is identified and quantified by
Ali, Hebatallah   +4 more
core   +1 more source

Control of Bactrocera oleae and Ceratitis capitata in Organic Orchards: Use of Clays and Copper Products. [PDF]

open access: yes, 2010
Tests on the effect of clays (kaolin and bentonite) and copper products (hydroxide and oxychloride) in the control of olive fruit fly, Bactrocera oleae (Rossi), and Mediterranean fruit fly, Ceratitis capitata (Wiedemann), were carried out from 2003 to ...
Caleca, Virgilio   +4 more
core   +1 more source

Effect of fibre treatments on interfacial shear strength of hemp fibre reinforced polylactide and unsaturated polyester composites [PDF]

open access: yes, 2011
Surface treatment of hemp fibres was investigated as a means of improving interfacial shear strength (IFSS) of hemp fibre reinforced polylactide (PLA) and unsaturated polyester (UPE) composites. Fibres were treated with sodium hydroxide, acetic anhydride,
Fernyhough, Alan   +2 more
core   +2 more sources

Comparative Evaluation of Novel Calcium Hydroxide-hydrogel with Calcium Hydroxide-iodoform as Obturating Material: A Protocol for an In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Pulpectomy is one of the extensively done procedures in clinical practice, in which the pulp is extirpated, and the canal is filled with an obturating material.
Dhruvi Raj Solanki   +2 more
doaj   +1 more source

Recrystallized parylene as a mask for silicon chemical etching [PDF]

open access: yes, 2008
This paper presents the first use of recrystallized parylene as masking material for silicon chemical etch. Recrystallized parylene was obtained by melting parylene C at 350°C for 2 hours.
Kuo, Wen-Cheng   +3 more
core   +2 more sources

Mg-Al–layered Double Hydroxide as Promising Sustainable Nanoadsorbent for Application in Water/Wastewater Treatment Processes; Diethyl Phthalate Removal

open access: yesJournal of Environmental Health and Sustainable Development, 2021
Introduction: Since phthalate esters and their derivatives have the potential to disrupt proper endocrine function, these compounds are considered as one of the most important groups of endocrine-disrupting chemicals.
Maryam Dolatabadi   +2 more
doaj  

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