A kind of Ti–Fe–Ni–C compound powder was prepared by a novel precursor pyrolysis process using ferro-titanium, carbonyl nickel powder and sucrose as raw materials. The powder had a very compact structure and was uniform in particle size. The TiC–Fe36Ni composite coatings were simultaneously in-situ synthesized by Reactive Detonation-gun Spraying (RDS) using these Ti-Fe-Ni-C compound powders. The coatings presented typical morphology of thermal spraying coatings with two different areas: one was the area of TiC distribution where the round fine TiC particles (from 300nm to 1μm) were dispersed in the Fe36Ni alloy matrix; the other was the area of TiC accumulation (from 2 to 4μm). The surface hardness of the composite coating reached about 94 ± 2(HR15N).


We report a facile halide ion (Cl(-) or Br(-)) mediated synthesis of Fe nanoparticles (NPs) by thermal decomposition of Fe(CO)5. The NP structure is controlled to be either amorphous (in the absence of halide ions) or single crystalline bcc (in the presence of halide ions). Through systematic investigation on the synthetic conditions, we have confi...

The controlled exfoliation of hexagonal boron nitride (h-BN) into single- or few-layered nanosheets remains a grand challenge and becomes the bottleneck to essential studies and applications of h-BN. Here, we present an efficient strategy for the scalable synthesis of few-layered h-BN nanosheets (BNNS) using a novel gas exfoliation of bulk h-BN in...
Henan Polytechnic University (HPU)[1], with a history of nearly 100 years, is the first mining university in Chinese history. Its former is Jiaozuo Coal Mining School which was established by the British Syndicate Co. Ltd., in 1909. It has changed its names several times in the course of development, namely, FuZhong Coal Mining University, Jiaozuo Private Institute of Technology, North-west Institute of Technology, Jiaozuo National Institute of Technology, Jiaozuo Mining Institute and Jiaozuo Institute of Technology. The University resumed its name of Henan Polytechnic University in 2004.
A facile approach to bimetallic phosphides, Co-Fe-P, via high-temperature (300 °C) reaction between Co-Fe-O nanoparticles and trioctylphosphine is presented. The growth of Co-Fe-P from the Co-Fe-O is anisotropic. As a result, Co-Fe-P nanorods (from the polyhedral Co-Fe-O nanoparticles) and sea-urchin-like Co-Fe-P (from the cubic Co-Fe-O nanoparticl...
ABSTRACT: This paperexploredhow Chinese civil society organizations (CSOs) had been involved in an adolescent reproductive health policy process and its implications for other developing countries with similar political and social contexts. The case study was the 6th cycle of the Country Program on adolescent reproductive health (Jan. 2006-Dec. 2010). It was a multi-phased, retrospective qualitative study in Guangxi autonomous region. Six categories of policy actors including politician, CSO, policy-maker, health manager, development partner and researcher were interviewed, 34 documents were reviewed and 1 participatory stakeholder workshop was held between Jun. 2007 and Apr. 2008. We focused on different CSOs that had been involved in different stages of the policy process, what strategies they had used to interact with the policy process and how they influenced the content and implementation of the policy. Our results showed that new forms of CSOs in China were emerging, with different mechanisms being used to express their voice and influence the policy process. The involvements of CSOs in the adolescent reproductive health policy process also showed how new opportunities were arising in a rapidly changing Chinese political context, but various factors might affect their involvement in policy process. Critical amongst these were the characteristics of the CSOs, the wider political context of the country and the nature of the policy itself.
On February 13, 2004, Yuntai Mountain as the fifth in the world, the third in the country China, was named the world's first World Geopark by UNESCO and caused attention at home and abroad. Meanwhile, Yuntaishan is also a national scenic spot, National Civilized Scenic Area, the first national AAAAA-level scenic spot, national natural heritage, national forest parks, national macaque nature reserve. Yuntain Mountain also has Asia's highest head drop waterfall.

Interface translation: Tomislav Kuzmić (Croatian), Vasudevan Tirumurti, Fahim Razick (Tamil), Matti Tapanainen (Finnish), Ebru Bağlan (Turkish), Arsene Ionuț, Cristina Crisan (Romanian), Daiva Macijauskė (Lithuanian), Tetiana M. (Ukrainian), András Tuna (Hungarian), Jakob Lautrup Nysom (Danish), Andre Abdullin, Elena Zvaritch (Russian), Catherine Györvàry (French), Gab M., Klaus Röthig (Portuguese), Marcin Orzełek (Polish), Stefanija Madzoska, Daniel Matrakoski (Macedonian), Selina Lüdecke, P. H. Claus (German), Vangelis Katsoulas (Greek), Roberto Marchesi (Italian), Robin van der Vliet (Esperanto), Reno Rake (Indonesian), Nahuel Rodríguez (Spanish), Gao Pan (Chinese), Hoài Sang Lăng (Vietnamese)

Ling was one of the highest-profile targets (next to Zhou Yongkang and Xu Caihou) of the anti-corruption campaign following the 18th Party Congress spearheaded by Party General secretary Xi Jinping and central discipline chief Wang Qishan. He was the second sitting "national leader"-level figure to be investigated by the party's anti-graft agency, after CPPCC Vice-Chairman Su Rong. Chinese-language media have linked Ling to a mysterious political network composed of prominent politicians and businesspeople with origins in Shanxi called the Xishan Society.[16]
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