Three-cluster Nuclear Molecules

Collective Modes of Tri-Nuclear Molecules

A geometrical model for tri-nuclear molecules is presented. An analytical solution is obtained provided the nuclei, which are taken to be prolately deformed, are connected in line to each other. Furthermore, the tri-nuclear molecule is composed of two heavy and one light cluster, the later sandwiched between the two heavy clusters. A basis is constructed in which Hamiltonians of more general co...

FORMATION OF NUCLEAR MOLECULES IN CLUSTER RADIOACTIVITY On Interpretation of the Cluster Radioactivity Mechanism

Chemical shielding of closed-shell molecules using Extended Coupled-cluster theory

In this paper we report calculation of the nuclear magnetic shielding constant using extended coupled cluster response approach. We present the results for the HF, BH, CO and N 2 molecules. These results show importance of correlation corrections for the shielding constant.

Determination of e ω , e e x ω , e B , and e α using potential energy functions for heteronuclear diatomic molecules via spreadsheet program

In order to represent the potential energy function over the whole range of R, many potentialenergy functions have been proposed. In the present paper, we employ many potential energyfunctions, to use Numerov method for solving the nuclear Schrödinger equation for the IFmolecule, as an example of a heteronuclear diatomic molecules. Then we determine thespectroscopic constants eω , e e x ω , e B...

I-5: Fifteen Years after Dolly: The Perspectives on Cellular Reprogramming

s:1202:"It is a truly amazing time to developmental biology. During recent decades, three important breakthroughs have been developed: (i) isolation of stem cells from embryo, (ii) animal cloning by nuclear transfer (NT), and (iii) and induced pluripotent stem cells (iPS). Considering these three approaches of "Cellular Reprogramming", it seems that the required elements for cell therapy now ex...

Molecular phylogeny of the family Araceae as inferred from the nuclear ribosomal ITS data

The internal transcribed spacer regions of nuclear ribosomal DNA are widely used to infer phylogenetic relationships in plants. In this study, it was obtained the ITS sequences from 24 samples of Araceae in Iran, representing 3 genera: Arum L., Biarum Schott. and Eminium (Blume) Schott. Phylogenetic analyses were conducted by Bayesian inference and maximum Parsimony methods. Cladistic analysis ...