نتایج جستجو برای: digit international standard of industrial classification isic during 1995

تعداد نتایج: 21391402  

2014
Timothy J. Kehoe Jack Rossbach Kim J. Ruhl

__________________________________________________________________ This paper develops a methodology for predicting the impact of trade liberalization on exports by industry (3-digit ISIC) based on the pre-liberalization distribution of exports by product (5-digit SITC). Using the results of Kehoe and Ruhl (2013) that much of the growth in trade after trade liberalization is in products that ar...

2016
Shanliang Chen Minghui Shang Fengmei Gao Lin Wang Pengzhan Ying Weiyou Yang Xiaosheng Fang

Novel P-doped SiC flexible field emitters are developed on carbon fabric substrates, having both low Eto of 1.03-0.73 Vμm-1 up to high temperatures of 673 K, and extremely high current emission stability when subjected to different bending states, bending circle times as well as high temperatures (current emission fluctuations are typically in the range ±2.1%-3.4%).

Journal: :Chemical communications 2011
Fengmei Gao Jinju Zheng Mingfang Wang Guodong Wei Weiyou Yang

We reported, for the first time, the piezoresistance behaviors of single p-type 6H-SiC nanowires. The results suggest that present p-type 6H-SiC nanowires could be an excellent candidate for the fabrication of robust and reliable stress sensors.

1997
Maneesh Sharma Paul D. Thistle

Most studies on mergers and acquisitions are not sample selective. This study directly examines the motives of horizontal mergers by utilizing a sample of acquiring firms based on same SIC codes. A three factor Arbitrage pricing model was utilized, with Tobin’s q ratio as a measure of market power, to study the performance of the firms involved in the mergers. The results indicate the acquisiti...

2005
Xiangyi Guo Paul S. Ho Dean P. Neikirk Archie L. Holmes Peter Sandvik

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