Results 161 to 170 of about 429,334 (349)
Experiments upon the constitution of certain micas and chlorites [PDF]
, 1892 F. W. Clarke, Ε. A. Schneider
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Evaluation of the Influence of Antifoam Formulations on Asphaltene Aggregates Using AFM and SEM‐EDS
Journal of Applied Polymer Science, EarlyView.ABSTRACT Asphaltenes, naturally occurring surfactants in crude oil play a pivotal role in stabilizing oily foams during primary oil processing. Accordingly, understanding how antifoam formulations influence asphaltene aggregation is essential. This study investigates the effect of polydimethylsiloxane (PDMS) with varying molar masses on asphaltene ...
Mariana Teixeira Mendes +4 more
wiley +1 more source
Seeking Dhasa; Finding Lhasa: Liminality and Narrative in the Tibetan Refugee Capital of Dharamsala
Culture Unbound: Journal of Current Cultural Research, 2016 This article explores the role of narrative and narrativity in stabilising identity in an exile setting, read here as a way to avert what Bjørn Thomassen calls the ‘danger’ inherent to liminality.
Harmony Siganporia
doaj
ChemistryEurope, EarlyView.Herein, a family of amphiphilic aza‐BODIPY dyes is rationally designed to precisely control the type of exciton coupling (oblique vs J‐type) and the nanoscale morphology in aqueous media. By systematically varying the hydrophilic and hydrophobic substituents, new structure–property relationships that extend the understanding beyond traditional ...
Antonia Albers +3 more
wiley +1 more source
Techniques for carrying out radiative transfer calculations for the Martian atmospheric dust [PDF]
A description is given of the modification of a theory on the reflectance of particulate media so as to apply it to analysis of the infrared spectra obtained by the IRIS instrument on Mariner 9.
Aronson, J. R. +2 more
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Carbon Energy, EarlyView.This review categorizes the modification strategies of micro‐silicon and nano‐silicon anodes from the perspective of “size effects” and comprehensively summarizes the latest advanced research progress, aiming to provide scientific, systematic, and comprehensive theoretical guidance for designing modification strategies of silicon‐based materials for ...
Wengang Yan +9 more
wiley +1 more source
Influence of mica on unconfined compressive strength of a cement-treated weathered granite gravel
Journal of the South African Institution of Civil Engineers, 2012 The road construction industry faces a shortage of naturally occurring gravel materials that meet the requirements for base or even at times sub-base quality. This situation is exacerbated in some cases by the occurrence of mica in soils.
M R Mshali, A T Visser
doaj
A Trial of the Preparation of Single Crystal of Synthetic Mica by the Kyroulos Method
, 1952 Nobutoshi Daimon
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The Canadian Journal of Chemical Engineering, EarlyView.Abstract In solid–liquid–vapour systems, the effect of film pressure (πe$$ {\pi}_e $$) by vapour adsorbate molecules becomes significant when the solid surface energy is similar to or larger than that of the liquid. We extend Young equation applicability to estimate contact angles of pure and mixed liquids on smooth solids by including πe$$ {\pi}_e $$,
Aliakbar Roosta, Nima Rezaei
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Reactions of Feldspar and Mica with Water at Low Temperature and Pressure
, 1957 Robert M. Garrels, Peter Howard
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