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Introduction Currently, nickel oxide NiO has shown itself to be a promising material.
On the ground of this material were realized such applications as power diode structures [3], HEMT transistors [5], UV photodiodes [6], and solar cells [7].
At the same time, this material itself can be in demand in various sensors, such as semiconductor gas detectors [8,9].
This is largely due to the presence in the film, in addition to the Ni2+ state characteristic of stoichiometric material, the inclusion of the Ni3+ state [10].
Wang, Tuning Ni3+ quantity of NiO via doping of cations with varied valence states: The key role of Ni3+ on the reactivity, Appl.

Study on the Kinetics of Phosphor-gypsum Pyrolysis Mingkai Zhou1,a, Guoliang Ying1,b, Beixing Li1,c and Tian Xie2,d 1Key Laboratory of Silicate Materials Science and Engineering, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China 2 Wengfu (Group) Co., Ltd., Guiyang 550005, China aZhoumingkai@163.com, bYingguoliang601@163.com, cLibx0212@126.com,dchemostar@126.com Keywords: phosphor-gypsum; pyrolysis; kinetics; Infrared Sulfur Analyzer Abstract.
Experimental Raw materials.
The key of phosphor-gypsum pyrolysis is how to get kinetic data of phosphor-gypsum pyrolysis.

Climate and Air Quality Co-benefits of Local Air Pollution Control: the Case of China’s Power Sector Minhua Ye, Can Wang * State Key Joint Laboratory of Environment Simulation and Pollution Control (SKLESPC), School of Environment, Tsinghua University, Beijing, China * Corresponding author: canwang@tsinghua.edu.cn Keywords: local air pollution; greenhouse gas; Hg; co-benefits; China; multi-regional power grid optimization model.
Following this introduction, we will describe the multi-regional grid multi-period optimization model as well as the data and materials used in this study.
Materials and Methods 2.1 Methodology of BOMCES-ED Model A bottom-up optimization model for China’s electricity sector (BOMCES) which is based on six regional power grids has been developed for simulations of climate polices[6].
International Conference on Intelligent System Design and Engineering Application 2010; 1, pp. 394-399

An OCR Post-Processing Method Based on Dictionary Matching and Matrix Transforming Chuyu Guo1, a, Yuanyan Tang1, b, Zhenchao Zhang1, c, Bing Li1, d, Changsong Liu2, e 1Department of Computer and Information Science, Faculty of Science and Technology, University of Macau, Macau, 999078, China 2Department of Electronic Engineering, Tsinghua University, State Key Laboratory of Intelligent Technology and Systems, Beijing, 100084, China aemail:guochuyu@gmail.com, bemail:yytang@umac.mo, cemail:barvobrava@126.com, demail:leingy@gmail.com, eemail:lcs@tsinghua,edu.cn Keywords: Post-processing; Segmentation; Recognition; Chinese; Japanese; Dictionary Matching; Matrix Transforming Abstract.
And what’s worse, if the pre-processing such as reduce the dimension is lack of efficiency or the paper material itself is low DPI (Dots Per Inch, The International Standard Value to measure whether the scanned material is clearness), the segmented result would be present the single character more than world group which lead to the next step processing turn hardly even impossible.
And thanks for the OCR Laboratory of Tsinghua University offering the test tool and some test materials.

Self-made Gas Diffusion Electrodes for Dye Wastewater Treatment Shanping Li1, a, Junfeng Lianb and Hanlin Caoc 1 Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Shandong University, Jinan, 250100, China alishanping@sdu.edu.cn, bfan_207@126.com, cwoyisi@126.com Keywords: Electrolytic treatment; Gas diffusion electrode; Refractory organic wastewater; Catalyst Abstract.
Experments 1 Materials and Experimental device The polytetrafluoroethylene (PTFE) emulsion was provided by Song-bai chemical plant of Guangzhou, in which PTFE content was 60% in weight.
All the other chemical materials employed were analytically pure.

Optical properties characterization of InGaN/GaN near UV photodetector with surface nano-structure fabricated by nano-imprinting Jing Zhang1,2, a, Shiro Sakai2,b 1National Key Lab on High Power Semiconductor Lasers, Changchun University of Science and Technology, Changchun, Jilin, 130022, China 2Faculty of Engineering, the University of Tokushima, 2-1, Minamijousanjima, Tokushima, Tokushima, 770-8506, Japan azhangjingcust@hotmail.com, bsakai@ee.tokushima-u.ac.jp Keywords: GaN, photodetector, Nanoimprint lithography, Nano-structure, MOCVD.
Introduction Dominances on luminescence characteristics of GaN-based devices have led to an enormous activity in the study of these materials.
In our experiments, the III-nitride materials were gown by metalorganic chemical vapor deposition (MOCVD) on sapphire (0001) substrates.

In response to these types of risks, the U.S. temperature (Pinnacle One) international consulting engineering company with Bian risk assessment (ie, risk evaluation index RAC) with a simple matrix method or risk assessment form.
Provider factor is the threat of bargaining with the change of supplier’s supply and demand, the price of materials and equipment will be a corresponding volatility in the supply of raw materials in construction projects is very important.
Determining the weights of each index is a key link in the risk assessment; the indicators reflect the different weights between different indicators of importance

Visible-Light-Driven Photocatalytic Performance of Ag@TiO2 Nanocrystals: The Effects of Phases and Morphologies Qianqian Chen1, Deliang Chen1,2,a, Lianfang Ge1, Shaoke Hou1 and Rui Zhang3 1 School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China 2 UK-China Centre for Multi-functional Nanomaterials, Zhengzhou University, Zhengzhou 450001, China 3 Laboratory of Aeronautical Composites, Zhengzhou Institute of Aeronautical Industry Management, University Centre, Zhengdong New District, Zhengzhou 450046, China a dlchen@zzu.edu.cn (Corresponding author) Keywords: TiO2; Ag nanoparticles; Plasmonic photocatalysts; Photodegradation of rhodamine B Abstract.
Among the metal modified TiO2 materials, Ag@TiO2 nanocomposites attract much attention because it has the most efficient plasmon resonance in the visible region.
Acknowledgments This work was supported by the National Natural Science Foundation of China (Grant Nos. 50802090, 51172211, 512101207, 51172213), the China Postdoctoral Science Foundation (Grant No. 2013M531682), and the Foundation for University Young Key Teacher by Henan Province (Grant No.2011GGJS-001).

Citation & Copyright (to be inserted by the publisher) Residual Stress Assessment in API X65 Pipeline Welds by Non-destructive Instrumented Indentation Yun-Hee Lee 1, Dongil Kwon 1, Jae-il Jang 2 and Woo-sik Kim 3 1 School of Materials Science & Engineering, Seoul National University, Seoul 151-742 Korea 2 Frontics, Inc., 10 th Floor, Baikgwang Bldg., Bongchun-10-dong, Seoul 151-060, Korea 3 Research & Development Center, Korea Gas Corporation, Ansan 425-150, Korea Keywords: Welding Residual Stress, Instrumented Indentation, API X65 Pipeline Steel, Non- destructive Testing Abstract.
Destructive hole-drilling and saw-cutting methods are sensitive to macroscopic stress and evaluate the residual stress quantitatively without any reference sample, but they have limitations in industrial applications due to their destructive characteristics and the possibility of creating a new stress state by material removal.
Two 15.0-mm-thick API X65 steel pipes, with base material of chemical composition 0.08C-0.019P-1.45Mn-0.003S-0.31Si, were machined into V-groove configuration and were welded first by gas tungsten arc welding (GTAW) with AWS ER70S-G electrode and then by shielded metal arc welding (SMAW) with AWS E9016-G electrode.
Kwon: Key Eng.

Yang 1,c 1 State Key Laboratory of Mechanical System and Vibration, Shanghai Jiaotong University, Shanghai, PR China a jinyongqiao@sjttu.edu.cn, byhwang@sjtu.edu.cn, cjgyang@sjtu.edu.cn Keywords: Real-time, B-spline interpolator, Look-ahead, Consecutive micro-line, High-speed CNC machine tool Abstract.
Wang, "Real-Time NURBS Interpolator with an Optimal Feed for High-Speed Machining," Advanced Materials Research, vol. 69-70, 2009, p. 461-465
Li, "An Optimal Feed Interpolation Algorithm for High-speed Five-axis Machining," Materials Science Forum, 532-533:873-876
Thesis, Department of Mechanical Engineering, National Chung Cheng University, Taiwan, 1996.