Results 61 to 70 of about 63,268 (204)

Ceramic regenerator systems development program [PDF]

The DOE/NASA Ceramic Regenerator Design and Reliability Program aims to develop ceramic regenerator cores that can be used in passenger car and industrial/truck gas turbine engines.
Fucinari, C. A., Rahnke, C. J., Rao, V. D. N., Vallance, J. K.   +3 more
core   +4 more sources

Alkali Activation of Silicate Mine-Tailings: Response to Different Activator Sources

Proceedings, 2019
To attain sustainability in construction industries, it is important to explore industrial side-streams as a potential replacement for traditional construction materials.
Priyadharshini Perumal, Mirja Illikainen
doaj   +1 more source

Ajuvant effect of a Synthetic Aluminium - Magnesium Silicate on chloroquine phosphate, against Plasmodium berghei. [PDF]

, 2012
effect of a synthetic Aluminium - Magnesium Silicate (AMS) on antiplasmodial activity of chloroquine was tested. Plasmodium berghei-infected mice were treated with 7 mg/kg, 5 mg/kg and 3 mg/kg chloroquine, respectively.
Augustine Ngene, madike ezeibe, nnenna elendu-eleke, obianuju obianuju Okoroafor   +3 more
core   +2 more sources

SILICON DYNAMICS IN A UTISSOL OF SOUTHERN BRAZIL UNDER DIFFERENT ELEMENT SOURCES

Revista de Agricultura Neotropical
Silicon (Si) is typically found in low concentrations in weathered soils, and its application can benefit crop production. This study aimed to assess the dynamics of silicon in weathered soils of southern Brazil following the application of different ...
Gustavo Soares Wenneck, Kailane Fialho Schmoeller, Reni Saath, Roberto Rezende, Antônio Carlos Andrade Gonçalves, Mariana Caetano Ocon   +5 more
doaj   +1 more source

CRESCIMENTO E TEORES DE MACRONUTRIENTES EM PINHÃO MANSO ADUBADO COM LODO DE ESGOTO E SILICATO DE CÁLCIO E MAGNÉSIO

Revista Caatinga, 2011
The aim of this study was to evaluate the growth, development and macronutrients concentrations in physic nut fertilized with sewage sludge and calcium and magnesium silicate.
FABIANO BARBOSA DE SOUZA PRATES, REGYNALDO ARRUDA SAMPAIO, WILIAN JUNIO DA SILVA, LUIZ ARNALDO FERNANDES, GERALDO RIBEIRO ZUBA JUNIO, HELOÍSA MATTANA SATURNINO   +5 more
doaj  

Optimisation of Magnesium Oxide and Silica Fume Blend for Sulphate Soil Stabilisation

Ceramics
The utilisation of magnesium oxide-based binders (M) as an alternative to hydrated calcium silicate materials is a promising avenue for binding methodologies.
Jonathan Oti, Mansour Ebailila, Khaled Ehwailat, John Kinuthia   +3 more
doaj   +1 more source

Circumstellar Disks at White Dwarfs: Observations

, 2011
The current picture painted by the observations of circumstellar dust at white dwarfs, and the consequent atmospheric pollution, is of a surviving planetary system. This chapter recounts in detail both the discovery and empirical characterization of dust
Aannestad, Alcock, Alcock, Allamandola, Allègre, Bannister, Baraffe, Barnbaum, Barstow, Becklin, Beichman, Beichman, Bilikova, Bockelée-Morvan, Brinkworth, Burrows, Canup, Chary, Chayer, Clayton, Davidsson, Debes, Debes, Debes, Debes, Desharnais, Dobbie, Dobbie, Draine, Dufour, Dupuis, Dupuis, Dupuis, Däppen, Eisenstein, Farihi, Farihi, Farihi, Farihi, Farihi, Farihi, Farihi, Farihi, Farihi, Fazio, Ferrario, Fontaine, Friedrich, Friedrich, Gianninas, Graham, Green, Green, Gänsicke, Gänsicke, Gänsicke, Gänsicke, Hansen, Hoard, Holberg, Horne, Houck, Jura, Jura, Jura, Jura, Jura, Jura, Jura, Jura, Jura, Kawka, Kilic, Kilic, Kilic, Kilic, Klein, Kleinman, Koester, Koester, Koester, Koester, Koester, Koester, Lacombe, Lambert, Liebert, Lisse, Lisse, Lisse, Lodders, Malfait, Maxted, McCook, McCord, McLean, Melis, Morbidelli, Mullally, Napiwotzki, Napiwotzki, Paquette, Patterson, Probst, Probst, Rayner, Reach, Reach, Rieke, Schultz, Shipman, Sion, Sion, Skrutskie, Song, Su, Telesco, Thomas, Tokunaga, Tokunaga, Tremblay, van Maanen, van Maanen, Vauclair, von Hippel, Voss, Wachter, Wegner, Wehrse, Weidemann, Werner, Wesemael, Wesemael, Wolff, York, Zuckerman, Zuckerman, Zuckerman, Zuckerman, Zuckerman, Zuckerman, Zuckerman   +141 more
core   +1 more source

Adsorption of Basic Brown and Chrysophenine from Water Solution by Magnesium Silicate Gel

Journal of Chemistry, 2015
Noncrystalline, high surface area magnesium silicate gel was successfully prepared by hydrothermal method. Such product was characterized by BET and XRD to determine surface area 576.4 m2·g−1, average pore width 2.76 nm, and amorphous surface.
Zhun Zhao, Zhenhua Li, Penglei Cui, Shengli Li, Lingqian Kong   +4 more
doaj   +1 more source

Interstellar polarization and grain alignment: the role of iron and silicon

, 2012
We compiled the polarimetric data for a sample of lines of sight with known abundances of Mg, Si, and Fe. We correlated the degree of interstellar polarization $P$ and polarization efficiency (the ratio of $P$ to the colour excess $E(B-V)$ or extinction $
Abbas, Andersson, Andersson, Andersson, Andersson, Asplund, Belley, Das, Davis, Djouadi, Draine, Draine, Duley, Efimov, Elias, Fitzpatrick, Ghosh, H. K. Das, Harries, Heiles, Il’in, Jones, Kim, Kimura, Kimura, Kocifaj, Krauß, Larson, Lazarian, Lazarian, Leroy, M. S. Prokopjeva, Marraco, Martin, Mathis, Matsumura, McDavid, Michel, Min, Molster, N. V. Voshchinnikov, Niyogi, Oudmaijer, Patriarchi, Poeckert, Purcell, Roche, Serkowski, Sorrell, Sorrell, Sturm, Th. Henning, Valencic, van Breemen, Vega, Vink, Voshchinnikov, Voshchinnikov, Voshchinnikov, Voshchinnikov, Wegner, Wegner, Weingartner, Weitenbeck, Whittet, Whittet   +65 more
core   +1 more source

Antiviral Effects of a Synthetic Aluminium-Magnesium Silicate on Avian Influenza Virus [PDF]

, 2011
Effects of a synthetic Aluminium-Magnesium Silicate (AMS) on Avian Influenza Virus (AIV) were tested. Equal amounts of H5N1 AIV samples and of AMS were mixed, left one hour, at room temperature before centrifuging.
Anthony Egbuji, Augustine Ngene, Ijeoma Mbuko, Ikechukwu Eze, James Eze, Joeseph Ugonabo, Madike Ezeibe, Mary Sanda, Obianuju Okoroafor, Omadi Ijabo   +9 more
core   +1 more source