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Đề tài " The number of extensions of a number field with fixed degree and bounded discriminant " docx

Đề tài " The number of extensions of a number field with fixed degree and bounded discriminant " docx

... case K = Q, and by Datskovsky and Wright in general [6]; and for n =4, 5 and K = Q by Bhargava [3], [2]. A weaker version of the conjecture for n = 5 was also recently established by Kable and ... commands InvariantRing, PrimaryInvariants, and SecondaryInvariants in Magma.) One checks that R = R/f 1 R is an integral domain. Let S be the subring of R generated by f 2 , ,f 6 and...
Ngày tải lên : 06/03/2014, 08:21
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A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents

A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents

... of contrastive analysis in learning a foreign language which has particular effect on analyzing a language and its equivalents in other languages and then the author would like to make an over ... C .A plays an important role in learning a foreign language as a main subject at most language universals. According to C. James (1980;19), C .A is a form of inter-language study...
Ngày tải lên : 10/04/2013, 14:46
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Nitrogen Dynamics and Biomass Production in a Vertical Flow Constructed Wetland Cultivated with Forage Rice and their Mathematical Modeling

Nitrogen Dynamics and Biomass Production in a Vertical Flow Constructed Wetland Cultivated with Forage Rice and their Mathematical Modeling

... 54-62. Sakai, M., Imbe, T., Nemoto, H., Horisue, N., Nakagawa, N., Sato, H., Hirasawa, H., Takadate, M., Tamura, K., Ando, I., Ishii, T., Iida, S., Maeda, H., Aoki, N., Ideta, O., Hirabayashi, ... structure, half-saturation constant, rice species, etc. However, these two values are similar, and the calibrated value is thought as feasible. Table 1- Calibrated Parameter Values parame...
Ngày tải lên : 05/09/2013, 09:38
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An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

... of a solar air heater” 19th National & 8th ISHMT-ASME Heat & Mass Transfer Conference Jan. 3-5, 2008 JNTU Hyderabad, India [22] Tariq, A. , Keshav Kant and Panigrahi, P. K., “Heat transfer ... Performance of Solar air heater Proceedings of XVII National and VI ISHME/ASME Heat and Mass Transfer Conference, IGCAR, Kalpakkam India 2004; Jan. 05-07. [2] Han J. C. “Heat trans...
Ngày tải lên : 05/09/2013, 16:10
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Hydromagnetic convective flow past a vertical porous plate through a porous medium with suction and heat source

Hydromagnetic convective flow past a vertical porous plate through a porous medium with suction and heat source

... range of applications, Hasimoto [1] estimated the boundary layer growth on a flat plate with suction or injection. Gersten and Gross [2] studied the flow and heat transfer along a plane wall ... Sharma and Pareek [10]. Singh and his associates [11] discussed the effect of heat and mass transfer in MHD flow of a viscous fluid past a vertical plate under oscillatory sucti...
Ngày tải lên : 05/09/2013, 16:10
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An experimental investigation of performance and exhaust emission of a diesel engine fuelled with Jatropha biodiesel and its blends

An experimental investigation of performance and exhaust emission of a diesel engine fuelled with Jatropha biodiesel and its blends

... Energy and Environment, Rajiv Gandhi Proudyogiki Vishwavidyalaya, Bhopal, India. Abstract An experimental investigation has been carried out to examine the Performance parameters and exhaust ... some unreacted remainder of methanol and catalyst which if not removed can react and damage storing and fuel carrying parts. During washing ester present react with water and can...
Ngày tải lên : 05/09/2013, 16:11
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 english adjective antonyms and a contrative analysis with those in vietnamese

english adjective antonyms and a contrative analysis with those in vietnamese

... wicked, evil and we can say that "good " and "naughty" are antonymous. Other example; Welcome joy and welcome sorrow Leth's wed and Hermes' father Come today and come ... are words which refer to thing, quality, state, action and have meaning (lexical meaning) when the word is used alone". Words have relationships with many factors and phen...
Structural and semantic features of english idioms referring to head and a contrastive analysis with vietnamese idioms

Structural and semantic features of english idioms referring to head and a contrastive analysis with vietnamese idioms

... have sandwiches, salads and meat or fish. On Sundays, many families have a traditional meat at home: grilled meat with potatoes, vegetables and gravy. For many English people, dinner is a main ... food and drink eaten at a certain time of a day. But the contents of a meal and the ways of eating are different from one community to another. In the past, Vietnamese farmers h...
Tài liệu Báo cáo khoa học: Diol dehydratase-reactivating factor is a reactivase – evidence for multiple turnovers and subunit swapping with diol dehydratase pdf

Tài liệu Báo cáo khoa học: Diol dehydratase-reactivating factor is a reactivase – evidence for multiple turnovers and subunit swapping with diol dehydratase pdf

... K, Hieda N, Yamanishi M, Shibata N & Toraya T (2005) Crystallization and preliminary X-ray analysis of molecular chaperone-like diol dehydratase- reactivating factor in ADP-bound and nucleotide-free forms. ... the a, b and c subunits of the enzyme are abbreviated as a D , b D , and c D , respectively, and the a and b subunits of the reactivase are abbrevi- ated as a R...
Ngày tải lên : 15/02/2014, 01:20
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