Intensifying the cement grinding process [PDF]
E3S Web of Conferences, 2023 This article deals with the intensification of the grinding process in ball mills. Attention is drawn to the need to reduce the energy input for grinding.
Mukhamedbaeva Mas’uda +2 more
doaj +1 more source
Dynamic behavior of molten pool flow field for active laser welded-thick stainless steel plates
Materials Research Express, 2021 By combining numerical simulation and experimental investigation, this paper intensively investigated the influence rules of adding three active agents (SiO _2 , TiO _2 and NaF) on the dynamic behaviors of flow field in the laser welding 304 stainless ...
L-F Mei +5 more
doaj +1 more source
Bacteriophage-encoded virion-associated enzymes to overcome the carbohydrate barriers during the infection process [PDF]
, 2017 Bacteriophages are bacterial viruses that infect the host after successful receptor recognition and adsorption to the cell surface. The irreversible adherence followed by genome material ejection into host cell cytoplasm must be preceded by the passage ...
Briers, Yves +4 more
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Development of an injectable PHBV microparticles-GG hydrogel hybrid system for regenerative medicine [PDF]
, 2015 Uncontrollable displacements that greatly affect the concentration of active agents at the target tissues are among a major limitation of the use of microparticulate drug delivery systems (DDS). Under this context a biphasic injectable DDS combining poly(
Amaral, Maria H. +4 more
core +1 more source
Macromol, 2022 Active packaging has played a significant role in consumers’ health and green environment over the years. Synthetic polymers, such as poly(ethylene terephthalate) (PET), polyethylene (PE), polypropylene (PP), polystyrene, poly(vinyl chloride) (PVC ...
Johan Stanley +5 more
doaj +1 more source
Grasas y Aceites, 2006 T2-Hydroxyheptadecanoic acid chloride (2) reacted with anthranilic acid to produce 2-substituted-3,1-benzoxazin-4-one (3) which was used as starting material to synthesize some condensed and non-condensed heterocyclic compounds by reaction with nitrogen ...
A. M. F. Eissa, R. El-Sayed
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Environment-mediated structure, surface redox activity and reactivity of ceria nanoparticles [PDF]
, 2013 Nanomaterials, with potential application as bio-medicinal agents, exploit the chemical properties of a solid, with the ability to be transported (like a molecule) to a variety of bodily compartments.
Asati +40 more
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Synthesis and evaluation of some surface active agents from long chain fatty amine
Grasas y Aceites, 2007 This study continues our series of synthesis of surface active agents containing heterocyclic moiety. NHeptadecanoyl- 3-(4-oxo-4H-benzo[d][1,3]oxazin-2-yl)- acrylamide (4) was used as a new starting material to synthesize propenoxylated nonionic surface ...
A. M. F. Eissa
doaj +1 more source
Characterization of pea starch-guar gum biocomposite edible films enriched by natural antimicrobial agents for active food packaging [PDF]
, 2017 Antimicrobial activity of epigallocatechin-3-gallate (EGCG) and two native Australian plants blueberry ash (BBA) fruit and macadamia (MAC) skin extracts against nine pathogenic and spoilage bacteria and seven strains of fungi, using an agar well ...
Chockchaisawasdee, Suwimol +4 more
core +2 more sources
Characterization of hybrid materials by means of inverse gas chromatography and chemometrics [PDF]
, 2013 The surface properties of hybrid materials (potential carriers for sustained release of active agents) have been examined by inverse gas chromatography (IGC).
Héberger, Károly +2 more
core +1 more source