Báo cáo " A NEW VIEW ON AN OLD PROBLEM IN QUANTUM CHROMODYNAMICS " potx

... ultraviolet divergences the renormalization group equations turn into iden tities and have no any physical information including the asymptotic freedom A new view on an old problem in quantum chromodynamics ... . A new view on an old problem in quantum chromodynamics 5 The possibilities of such a stochastization and its physical meaning can be seen o...

Ngày tải lên: 05/03/2014, 14:20

... approI)riate for inclusion in an upper model, e.g., textual organisation infor- mation, non-hierarchical conceptual information and speech act information. Penman has a rich variety of inquiries ... time constraints than to any far reaching claims about the mutual relationships between an IS and an Upper Model, although the na- ture of that relationship is interesting and is r...

Ngày tải lên: 09/03/2014, 01:20

... species and distributed in tropical areas and both hemisphere. Cinnamomum species in general are well known aromatic plant which an oil was produced in small and large quality in many countries. ... for industry. The timber of Cinnamomum Phoebe and other genera was very valuable. The bark of Cinnamomum cassia and the root of Lindera aggregata were the famous drug in tradi...

Ngày tải lên: 12/02/2014, 17:20

... Because A is Artinian R-module, it can be considered as an  R-module. Note that for each element a ∈ R and each element x ∈ A, we can see that ax and ax are the same, where a is the image ... function is a numerical invariant of A. A characterization for co Cohen-Macaulay modules in term of this new invariant is also given. Keywords: Artinian module, multiplicity 1. Introd...

Ngày tải lên: 05/03/2014, 14:20

... The indicators of enabling conditions can be grouped into three basic categories: institutional arrangements, economic policies, and ecological management capacity. + Institution arrangement ... poverty in Asia and the Pacific Poverty in Asia and the Pacific is increasingly concentrated in the places with harsh living conditions, including marginal land, depleted resources, po...

Ngày tải lên: 05/03/2014, 16:20

... rank. Let S again be an oriented quadratic ring and K = S ⊗Q the corresponding quadratic Q-algebra. A rank n ideal of S is an S-submodule of K n having rank 2n as a Z-module. Two rank n ideals ... ∧ 3 Z 6 also has a unique polynomial invariant for the action of SL 6 (Z), which we call the discriminant. This discriminant again has degree 4, and one checks that the map (12) is discrim...

Ngày tải lên: 14/03/2014, 22:20

... of distant particles are approximated by a multipole expansion. At an observation point, the multipole expansion is converted to local expansion. The local expansion is evaluated by each particle around the ... force calculation – a sig- nificant calculation part of FMM on GRAPE. Remaining parts of the paper are organized as follows. In section 2 we gives a summary of the FMM and...

Ngày tải lên: 22/03/2014, 11:20

... using TMS as an internal standard. Column chromatography (CC) was performed on silica gel 60. Plant material A. trifoliatus was collected in Langson province, Vietnam in January 2001 and ... leaves of Acanthopanax trifoliatus. Its chemical structure has been characterized on the basis of spectral and chemical evidence. I - INTRODUCTION Acanthopanax trifoliatus (L.) Merr.,...

Ngày tải lên: 03/04/2014, 15:20

... the translocation domain in A or B is flanked by catalytic and binding domains on either side in a linear fashion, in BoNT ⁄ E, they are on the same side of the translocation domain making the molecule ... globular (Fig. 12). In BoNT ⁄ A and B there are only limited interactions between the translo- cation and binding domains and no interaction between the binding and catalyt...

Ngày tải lên: 22/03/2014, 15:21

... (adopt-explanation). We failed to come up with an explanation (explanation-failure). I can’t think of anything that could have caused it (explana- tion-generation-failure). None of these explanations account ... holes in his account (explanation-criteria). It gave us the explanation we were looking for (explanation). It was a plausible explanation (candidate-explanation). It was the bes...

Ngày tải lên: 23/03/2014, 19:20