Experimental and theoretical studies on the one-photon and two-photon properties of a series of carbazole derivatives containing styrene

2011 ◽  
Vol 25 (5) ◽  
pp. 362-372 ◽  
Author(s):  
Liang Li ◽  
Yiqun Wu ◽  
Qinling Zhou ◽  
Chunying He
Author(s):  
A. F. Yudina ◽  
◽  
S. A. Evtyukov ◽  
N. V. Rozantseva ◽  
◽  
...  

For the prospective development of life in the Arctic zone and the territories of the Far North of Russia, research is needed on the design and development of technologies for the construction of buildings and structures for various purposes. This article considers and analyzes the presently used cross-beam systems made of laminated timber and the principles of calculating these systems. Analytical calculations were carried out, which made it possible to identify the optimal design for the location of the rod system, including the one which significantly reduces the total structural weight. Furthermore, on the basis of the calculations, there was determined the most progressive way of solving the geometric parameters of the spatial rod structure. The technology of installation of laminated wood structures is proposed, and the possibility of its application in the construction of buildings and structures in the severe conditions of the Arctic and the Far North is discussed.


2013 ◽  
Vol 17 (3) ◽  
pp. 310-324 ◽  
Author(s):  
Ziping Luo ◽  
Qinyuan Guo ◽  
Xiaojiao Liu ◽  
Xiaojuan Ye ◽  
Hongru Li ◽  
...  

2008 ◽  
Vol 26 (1) ◽  
pp. 77-84 ◽  
Author(s):  
De-Ming HAN ◽  
Ji-Kang FENG ◽  
Ai-Min REN ◽  
Xiao-Hong SHANG ◽  
Xiang-Biao ZHANG ◽  
...  

2006 ◽  
Vol 15 (02) ◽  
pp. 368-373 ◽  
Author(s):  
ERNST ROECKL

The properties observed for the one-proton and two-proton radioactivity of the (21+) isomer in 94 Ag are briefly summarized. The occurrence of both types of radioactivity from one and the same nuclear state is a unique phenomenon on the entire chart of nuclides. In particular, the first observation of energy correlations for two-proton radioactivity is discussed in comparison with predictions obtained from of a three-body breakup model. On the basis of this comparison it is tentatively suggested that the two protons are emitted simultaneously either from one of the poles or from opposite poles of a strongly deformed nucleus. Future experimental and theoretical studies are sketched which may help to explain this puzzling result.


2015 ◽  
Vol 119 (4) ◽  
pp. 1515-1522 ◽  
Author(s):  
Katarzyna Matczyszyn ◽  
Joanna Olesiak-Banska ◽  
Keitaro Nakatani ◽  
Pei Yu ◽  
N. Arul Murugan ◽  
...  

2001 ◽  
Vol 13 (8) ◽  
pp. 2528-2536 ◽  
Author(s):  
José Luis Díaz ◽  
Alicia Dobarro ◽  
Belén Villacampa ◽  
Dolores Velasco

1985 ◽  
Vol 58 (10) ◽  
pp. 2935-2942 ◽  
Author(s):  
Jun Shiraishi ◽  
Yuichi Fujimura ◽  
Takeshi Nakajima ◽  
Masahiro Kawasaki ◽  
Kazuo Kasatani ◽  
...  

2009 ◽  
Vol 18 (6) ◽  
pp. 2271-2281 ◽  
Author(s):  
Li Wen-Chao ◽  
Feng Ji-Kang ◽  
Ren Ai-Min ◽  
Zhang Xiang-Biao ◽  
Sun Chia-Chung

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