Results 141 to 150 of about 966,011 (311)

A route for the direct crystallization of dolomite

open access: yes, 2015
The direct crystallization of dolomite from an aqueous solution at temperatures between 60-220 °C was followed in situ through time-resolved synchrotron-based energy-dispersive X‑ray diffraction combined with offline high-resolution imaging, X‑ray ...
J. Rodriguez-Blanco, S. Shaw, L. Benning
semanticscholar   +1 more source

The Nucleated Poly(L-lactic acid): The Role of a Phenylacetic Hydrazide Derivative

open access: yesMedžiagotyra
The melt-crystallization, cold-crystallization, melting behaviors, thermal stability, and optical properties of poly(L-lactic acid) (PLLA) nucleated by a phenylacetic hydrazide derivative (DAPH) were investigated.
Ninghui TAN   +4 more
doaj   +1 more source

Crystallization

open access: yesJournal of the Franklin Institute, 1885
n ...
openaire   +1 more source

CRYSTALLIZATION KINETICS OF GLASS-CERAMICS BY DIFFERENTIAL THERMAL ANALYSIS [PDF]

open access: yesCeramics-Silikáty, 2011
The crystallization behavior of fluorphlogopite, a glass-ceramic in the MgO–SiO2–Al2O3–K2O–B2O3–F system, was studied by substitution of Li2O for K2O in the glass composition.
A. NOZAD   +4 more
doaj  

Non-isothermal crystallization kinetics of graphene/PA10T composites

open access: yesHeliyon, 2022
Crystallization kinetics is the key factor in controlling the polymer crystallization process and affecting crystallinity and crystalline morphology, which determine the polymer's main properties. In this work, the non-isothermal crystallization kinetics
Xubing Fu   +3 more
doaj  

Descent of morphisms of overconvergent F-crystals [PDF]

open access: yesarXiv, 2001
Tsuzuki has conjectured that for crystals with Frobenius and connection over a local field k((t)), the embedding of the category of overconvergent crystals into the category of convergent crystals is fully faithful. We prove Tsuzuki's conjecture restricted to the subcategory of potentially semistable (or quasi-unipotent) crystals, following de Jong's ...
arxiv  

Distinct Crystallization Pathways of Polyoxymethylene in Methanol System

open access: yesCrystals
Recrystallization of polyoxymethylene (POM) in solvent is an effective post-treatment method for manufacturing a better POM product. Herein, the crystallization process of POM in methanol was investigated with the use of a series of equipment.
Haowen Du   +7 more
doaj   +1 more source

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