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).
Silicon (Si) has been regarded as next-generation anode for high-energy lithium-ion batteries (LIBs) due to its high Li storage capacity (4200 mA h g−1). However, the mechanical degradation and resultant capacity fade critically hinder its practical application. In this regard, we demonstrate that nanocoating of Si spheres with a 3 nm titanium diox...
Ling began his career as a functionary in regional branches of the Communist Youth League in his native Shanxi Province. His Youth League involvement propelled him to the national-level organization in 1979. At the Youth League Ling worked in its propaganda department and edited its flagship newspaper. Closely following the footsteps of his patron Hu Jintao, Ling was promoted to a leadership position in the General Office of the Communist Party of China in 1999, and became an important member of the State Commission for Public Sector Reform.

^ Nicholas D. Kristof (January 5, 2013). "Looking for a Jump-Start in China" (opinion). The New York Times. Retrieved January 6, 2013. Ling feared a scandal and reportedly began a cover-up. He went to the morgue, according to the account I got from one Chinese official, and looked at the body — and then coldly denied that it was his son. He continued to work in the following weeks as if nothing had happened.
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.
To performers, the suona has unfairly taken the blame for other, more vulgar, funeral practices. Wang believes the reforms have only crushed suona music and firecrackers because noise easily draws officials’ attention. Earlier this year, the Pingyi County government announced it would confiscate musical instruments played at funerals. When Wang and other suona masters performed at the funeral of an esteemed elder in June, village officials barged in and caused a commotion. The suona was small enough to be quickly hidden, but bigger instruments were snatched away.
Stabilizing transition metals (M) in MPt alloy under acidic conditions is challenging, yet crucial to boost Pt catalysis toward oxygen reduction reaction (ORR). We synthesized ∼9 nm hard-magnet core/shell L10-CoPt/Pt nanoparticles with 2–3 atomic layers of strained Pt shell for ORR. At 60°C in acid, the hard-magnet L10-CoPt better stabilizes Co (5%...
Tailoring terminated edge of hexagonal boron nitride (h-BN) for enhancing catalysis has turned to be an imperative for the rational design of a highly active aerobic catalyst. Herein, a tailoring N-terminated porous BN (P-BN) strategy is reported with a zinc (Zn) salt as a dual-functional template. The Zn salt acts as both an in situ template and a...

A simple, solvent-free, solid-state self-assembly strategy for the synthesis of alkaline-metal-oxide-doped mesoporous carbons (MCs) with tunable mesopores (~5-9 nm), high surface-areas (up to 571 m2/g) and large pore volumes (up to 0.65 cm3/g) is developed via the mechanochemical assembly between polyphenol-Ca2+/Mg2+ composites and F127 copolymers....

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