منابع مشابه
The Crystal Structures of Wollastonite and Pectolite.
The answer given to my Letter to the Editor' was quite unsatisfactory.2 By going to a doubly connected region containing the plasma' the requirements for nuclear fusion for practical power applications may be met. Other important papers and books make the same mistake of omitting from their equations the term -nmivi* Vv.4 5 1 Slepian, J., Physics of Fluids, 3, 490 (1960). 2 Simon, A., Physics o...
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چکیده ندارد.
15 صفحه اولInfluence of hydrothermal treatment on the dimensional stability of beech wood
Hydrothermal treatment of wood material products with many interesting properties such as enhanced dimensional stability, lower equilibrium moisture content and increased biological durability. The effects of hydrothermal treatment on dimensional stability, oven dry density and water absorption of beech wood (Fagus Orientalis) naturally grown, has been studied in present research that extremely...
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In this research, the stoichiometric perovskite lead titanate (PbTiO3) nanostructurewas synthesized successfully by the hydrothermal method. The effect of heattreatment of the autoclave and the furnace on the structure of this materialwas investigated. Titanium dioxide (TiO2), titanium tetrachloride (TiCl4) and leadoxide (PbO), lead nitrate (Pb(NO3)2) were used as the ti...
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ژورنال
عنوان ژورنال: Journal of the Mineralogical Society of Japan
سال: 1979
ISSN: 1883-7018,0454-1146
DOI: 10.2465/gkk1952.14.special1_170