Results 1 to 10 of about 1,134 (138)

Karakteristik Alterasi dan Mineralisasi Hidrotermal Daerah Hulawa, Gorontalo, Indonesia [PDF]

open access: yesJambura Geoscience Review, 2020
Gold is one of the precious metals with high economic value, so the exploration process becomes an important stage to find new resources so that gold production remains optimal.
Umar Zulkarnain Bakkar   +3 more
doaj   +3 more sources

A review of the mechanism of injury and treatment approaches for illness resulting from exposure to water-damaged buildings, mold, and mycotoxins. [PDF]

open access: yesScientificWorldJournal, 2013
Physicians are increasingly being asked to diagnose and treat people made ill by exposure to water‐damaged environments, mold, and mycotoxins. In addition to avoidance of further exposure to these environments and to items contaminated by these environments, a number of approaches have been used to help persons affected by exposure to restore their ...
Hope J.
europepmc   +2 more sources

Caracterização de nanocompósitos de poliuretano/montmorilonita organofílica por RMN de baixo campo Characterization of polyurethane/organophilic montmorilonite nanocomposites by low field NMR

open access: yesPolímeros, 2012
Poliuretanos são materiais poliméricos importantes e versáteis, principalmente devido a algumas de suas propriedades, como alta resistência à abrasão, resistência ao rasgo, excelente absorção de choques mecânicos, boa flexibilidade e elasticidade.
Marcos Anacleto da Silva   +3 more
doaj   +4 more sources

Characterization of ZrO2-Montmorilonite Pillarization Process from Local Zirconium Oxychloride Local Made PSTA-BATAN

open access: yesIndonesian Journal of Chemistry, 2018
Characterization of the pillarization process product of ZrO2-montmorillonite from Zirconium oxychloride local made of PSTA-BATAN has been done. The objective of this research is to control the quality of pillarization process product of the new material
Muzakky Muzakky, Herry Poernomo
doaj   +5 more sources

MECHANICAL PROPERTIES AND CORROSION PROTECTION OF CARBON STEEL COATED WITH AN EPOXY BASED POWDER COATING CONTAINING MONTMORILONITE FUNCTIONALIZED WITH SILANE [PDF]

open access: yesTecnologia em Metalurgia, Materiais e Mineração, 2014
In the present work the MMT-Na+ clay was functionalized with 3-aminopropyltriethoxysilane (γ-APS) and incorporated in a commercial formulation epoxy-based powder coating in a proportion of 8 wt% and applied on 1008 carbon steel panels by electrostatic ...
Paula Tibola Bertuoli   +4 more
doaj   +2 more sources

Comparison of Tensile, Permeability and Color Properties of Starch-based Bionanocomposites Containing Two Types of Fillers: Sodium Montmorilonite and Cellulose Nanocrystal [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2013
The objective of this research was to compare the tensile, permeability, solubility and color properties of plasticized starch-polyvinyl alcohol-Montmo-rillonite (PS-PVA-MMT) and plasticized starch-polyvinyl alcohol-cellulose nanocrystal (PS-PVA-NCC ...
Nooshin Noushirvani   +2 more
doaj   +2 more sources

Impregnation process and kinetics studies of MgO nanocatalyst/montmorilonite-K10 for biodiesel production from Cerbera odollam oil in modified-microwave reactor

open access: yesKuwait Journal of Science
Impregnation of MgO nanocatalysts on montmorillonite-K10 (MTe) and kinetics studies on transesterification reactions for biodiesel production using Cerbera odollam oil have been conducted. The impregnation process of nanocatalyst into MTe was carried out
I Wayan Sutapa   +4 more
doaj   +2 more sources

Utjecaj modelnih otopina na poli(3-hidroksibutirat)/montmorilonit kompozite [PDF]

open access: yesKemija u industriji, 2020
Cilj ovog rada bio je pripremiti poli(3-hidroksibutirat)/montmorilonit (PHB/MMT) kompozite na laboratorijskoj preši uz zagrijavanje te odrediti utjecaj različitih modelnih otopina na kompozite i migraciju punila. Analiza modelnih otopina nakon ispitivanja migracije provedena je pomoću UV/Vis spektroskopije.
Perinović Jozić, Sanja   +2 more
openaire   +5 more sources

Formulation design, preparation and characterization of drug carrier polysaccharide nanocomposite containing Curcumin [PDF]

open access: yesشیمی کاربردی روز, 2020
In this research, with the aim of improve the loading efficiency and particle size Chitosan (CS)-Montmorillonite (MMT) nanocomposite were prepared using a ionic gelatinization method for controlled delivery of curcumin.
mahdieh chegeni, shabnam jahani zadeh
doaj   +1 more source

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