نتایج جستجو برای: clark and wright algorithm

تعداد نتایج: 16908127  

1999
V. O. Biederbeck N. Z. Lupwayi W. A. Rice K. G. Hanson R. P. Zentner

The inclusion of grain and green manure (GM) or forage legumes in cereal production systems on the Prairies does improve the fertility and quality of soils (Wright 1990; Campbell et al. 1992; Green and Biederbeck 1995; Biederbeck et al. 1998). Legume-based cropping systems can also reduce nitrogen losses and greatly increase the proportion of crop residuecarbon that is sequestered in stable soi...

2002
S. Al-Garni R. F. Casten J. R Cooper D. M. Cullen A. Dewald R. Krücken H. Newman J. N. Orce C. J. Pearson C. Ur R. Venturelli S. Vincent C. Wheldon P. M. Walker F. R. Xu A. Yamamoto N. V. Zamfir

Zs. Podolyák, S. Al-Garni, R.F. Casten, J.R Cooper,* D.M. Cullen, A. Dewald, R. Krücken, H. Newman, J.N. Orce, C.J. Pearson, C. Ur, R. Venturelli, S. Vincent, C. Wheldon, P.M. Walker, F.R. Xu, A. Yamamoto, and N.V. Zamfir Department of Physics, University of Surrey, Guildford GU2 7XH, United Kingdom A.W. Wright Nuclear Structure Laboratory, Department of Physics, Yale University, New Haven, Con...

2011
Hoang-Hai Tran Bruno Tuffin

In the literature, Vickrey-Clark-Groves (VCG) double-sided auctions have been applied to inter-domain traffic exchange because they provide incentives to be truthful and lead to an efficient use of the network, among relevant properties of mechanism design. Unfortunately, the resulting resource allocation scheme is neither budget-balanced nor solvable in a decentralized way, two important prope...

Journal: :journal of agricultural science and technology 2010
n. majnoun hosseini r. h. ellis b. yazdi-samadi

a field study was conducted to evaluate the agronomic response of eight isolines of cv. clark on a clay loam soil (at karaj-iran, 35048´) to four plant population densities of 11.3, 18.5, 68.5, and 103.4 plants per square metre. significant yield increase was obtained as a result of higher plant density. differences among the cv. clark isolines were significant (p

Journal: :British medical journal 1965
I Oswald R G Priest

Heady, J. A., and Barley, R. G. (1957). Brit. Heart 7., 19, 227. Painter, R. C., Ralston, L. S., Fawcett, R. M., Zukel, W. J., and Lewis, R. H. (1960). 7. Amer. med. Ass., 172, 1261. Papp, C. (1952). Brit. Heart 7., 14, 250. Peel, A. A. F. (1955). Ibid., 17, 319. Rodstein, M. (1956). Arch. intern. Med., 98, 84. Russek, H. I., Zohman, B. L., Doerner, A. A., Russek, A. S., and White, L. G. (1951)...

Journal: :فصلنامه نقد کتاب علوم اجتماعی 0
محمدعلی زکی mohammad ali zaki

0

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1388

assigning premium to the insurance contract in iran mostly has based on some old rules have been authorized by government, in such a situation predicting premium by analyzing database and it’s characteristics will be definitely such a big mistake. therefore the most beneficial information one can gathered from these data is the amount of loss happens during one contract to predicting insurance ...

2011
Matthias Nießner

We present a novel method for high-performance GPU based rendering of Catmull-Clark subdivision surfaces. Unlike previous methods, our algorithm computes the true limit surface up to machine precision, and is capable of rendering surfaces that conform to the full RenderMan specification for Catmull-Clark surfaces. Specifically, our algorithm can accommodate base meshes consisting of arbitrary v...

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