Results 121 to 130 of about 17,930 (230)

High performance structural lightweight concrete utilizing natural perlite aggregate and perlite powder

open access: yes, 2014
Structural Lightweight Concrete is generally made by using artificial lightweight aggregates such as expanded clay, shale and slate. However, rapidly increasing fuel prices in recent decades and corresponding increase in the production costs of these ...
HASAN ESER
core  

Alteration of perlite to calcium zeolites

open access: yes, 1997
Hydrothermal synthesis of calcium zeolites by alteration of perlite (a rhyolitic glass) is presented. Synthetic versions of the zeolites gismondine, epistilbite and heulandite are synthesized from perlite using calcium-containing solutions, and the ...
Davis, Mark E., Khodabandeh, Shervin
core  

Kekasaran Permukaan Resin Komposit Setelah Penyikatan dengan Pasta Gigi Mengandung Perlite dan Tanpa Perlite

open access: yes, 2013
Resin komposit merupakan gabungan dua atau lebih bahan berbeda dengan sifat-sifat yang unggul atau lebih baik dari bahan itu sendiri. Kekasaran permukaan resin komposit dipengaruhi oleh berbagai faktor, diantaranya adalah pasta gigi yang digunakan pasien.
Maulida, Fauziatun
core  

ROLE OF STRUCTURE IS IN THE PROCESS OF FERRITIC-PEARLITIC STEEL EROSION

open access: yesNauka ta progres transportu, 2010
The results of study of influence of structure on mechanical properties and behavior of ferrite-perlite steels under the action of contact loads are presented.
O. A. Kuzin   +2 more
doaj  

Self-Extinguishing Alginate-Based Xerogel Foams for Thermal Insulation. [PDF]

open access: yesGels
Damjanović R   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy