نتایج جستجو برای: 12 finding shows c

تعداد نتایج: 2059834  

Journal: :Physics of Atomic Nuclei 2022

Lowest energy spectrum of the $^{12}$C nucleus is analyzed in 3$\alpha$ cluster model with a deep $\alpha\alpha$-potential Buck, Friedrich and Wheatley Pauli forbidden states $S$ $D$ waves. The direct orthogonalization method applied for elimination 3$\alpha$-Pauli states. effects possible first order quantum phase transition are shown lowest $^{12}$C($0_1^+)$ $^{12}$C($2_1^+)$ from weakly boun...

Journal: :Astronomy and Astrophysics 2022

This work presents new $^{12}$C + reaction rates in the form of numerical tables with associated uncertainty estimation, as well analytical formulae that can be directly implemented into stellar evolution codes. article further describes impact these on C-burning stars. We determine for two cross-section extrapolation models: one based fusion-hindrance phenomenon, and other plus a resonance, co...

2010
Hong-xin Li Xiao-jun Zhang Liang-zhong Xu

The title compound, C(12)H(12)ClN(3)S, features a thia-zolyl ring having an envelope conformation with the -CH(2)- group bonded to the S atom forming the flap. The C=N double bond has a Z configuration. The crystal structure shows inter-molecular C-H⋯S hydrogen bonds.

2014
Helga Simon Ana Rodríguez-García Àurea Navarro-Sabaté Pere Fontova Ramon Bartrons Anna Manzano

Review on C12orf5, with data on DNA/RNA, on the protein encoded and where the gene is implicated.

2012
Jie Wu Yunsheng Wang

Most routing protocols for delay tolerant networks resort to the sufficient state information, including trajectory and contact information, to ensure routing efficiency. However, state information tends to be dynamic and hard to obtain without a global and/or long-term collection process. In this paper, we use the internal social features of each node in the network to perform the routing proc...

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