Results 11 to 20 of about 11,491 (160)

Synergistic Antifungal Study of PEGylated Graphene Oxides and Copper Nanoparticles against Candida albicans [PDF]

open access: yes, 2020
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).The coupling ...
Arce, Mariana   +10 more
core   +3 more sources

Production of Flocculants, Adsorbents, and Dispersants from Lignin

open access: yesMolecules, 2018
Currently, lignin is mainly produced in pulping processes, but it is considered as an under-utilized chemical since it is being mainly used as a fuel source. Lignin contains many hydroxyl groups that can participate in chemical reactions to produce value-
Jiachuan Chen   +4 more
doaj   +1 more source

Preparation and evaluation of some eco-friendly olethio-amide derivatives as lube oil additives

open access: yesEgyptian Journal of Petroleum, 2022
Eco-friendly synthesis of organic compounds is a major trend in green chemistry. Thus, we aim at producing some of the lube oil additives through the use of green chemistry.
Rasha S. Kamal   +3 more
doaj   +1 more source

Al2O3-TiO2-PMMA Bio-Composite Coating Via Electrostatic Spray Technique [PDF]

open access: yesEngineering and Technology Journal, 2021
This work aims preparation of polymer-based biocomposite coating by electrostatic spray method onto 316L stainless steel substrate, the present work will compare the effects of incorporation of Al2O3 and TiO2 particles at a different percentage of (10,15
Rasha A. Issa   +2 more
doaj   +1 more source

Development of an Algorithm for Chemically Dispersed Oil Spills

open access: yesFrontiers in Marine Science, 2020
An algorithm utilizing four basic processes was described for chemical oil spill dispersion. Initial dispersion was calculated using a modified Delvigne equation adjusted to chemical dispersion, then the dispersion was distributed over the mixing depth ...
Merv F. Fingas   +2 more
doaj   +1 more source

Rheology of Titania Pigment Slurry

open access: yesApplied Rheology, 2012
The influence of polymeric dispersants containing different functional groups on the suspension behaviour of titania pigment slurry was investigated. The dispersants chosen were polyacrylic acid and modified polyacrylamides including homo and copolymers ...
Farrokhpay Saeed
doaj   +1 more source

Starvation-Dependent Inhibition of the Hydrocarbon Degrader Marinobacter sp. TT1 by a Chemical Dispersant

open access: yesJournal of Marine Science and Engineering, 2020
During marine oil spills, chemical dispersants are used routinely to disperse surface slicks, transferring the hydrocarbon constituents of oil into the aqueous phase.
Saskia Rughöft   +4 more
doaj   +1 more source

Dispersant Molecules with Functional Catechol Groups for Supercapacitor Fabrication

open access: yesMolecules, 2021
Cathodes for supercapacitors with enhanced capacitive performance are prepared using MnO2 as a charge storage material and carbon nanotubes (CNT) as conductive additives.
Kaelan Rorabeck, Igor Zhitomirsky
doaj   +1 more source

Flow-cytometric quantification of microbial cells on sand from water biofilters [PDF]

open access: yes, 2018
Rapid quantification of absolute microbial cell abundances is important for a comprehensive interpretation of microbiome surveys and crucial to support theoretical modelling and the design of engineered systems.
Davenport, Russell J.   +4 more
core   +1 more source

Dispersants in Stirred Ball Mill Grinding

open access: yesKONA Powder and Particle Journal, 2014
The influence of chemical dispersants on the milling of dolomite was examined using a stirred ball mill. The effective degree of grinding was found to depend on the aggregation/dispersion state or the viscosity of ...
Yanmin Wang, Eric Forssberg
doaj   +1 more source

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