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Your search keyword '"Fedotova, Tatyana"' showing total 2 results
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2 results on '"Fedotova, Tatyana"'

1. Secular Trends of Children from Birth to Age 3: Meta-Analysis of Data from Russia and the Neighboring Countries.

Author

Godina, Elena Z., Gorbacheva, Anna K., and Fedotova, Tatyana K.

Subjects
ANTHROPOMETRY, BODY mass index, CHILD development, INFANT health, PERINATAL growth
Abstract

Copyright of Collegium Antropologicum is the property of Croatian Anthropological Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2018

2. Application of Cerimetric Methods for Determining the Metallic Aluminum Content in Ultrafine Aluminum Powders

Author

Fedotova, Tatyana D., Glotov, Oleg G., and Zarko, Vladimir E.

Abstract

Ultrafine (nano‐sized) aluminum is a promising component for solid propellants, gel propellants, explosives, etc. The work is focused upon a problem of determining active (metallic) aluminum content in nanoAl powders as one of the characteristics of their reactivity. It is shown that the high reactivity, the presence of either the gases adsorbed or coating matter on the particle surface restricts the traditionally used permanganatometric and volumetric analytic methods. A new technique determining the active aluminum content is presented. This is the adaptation of known cerimetric method based on the analytical reaction Ce4++e−=Ce3+. The method can be applied for analysis of metallic aluminum in the probes of nanoAl (including ones with organic coating), as well as micron sized aluminum, and their condensed combustion products.

Published
2007
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