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The Effect of Storage Time on The Composition of The Olive and Sunflower Oils Claudia Cobzaru1,a, Genoveva Bordeianu2,b, Adriana Marinoiu3,c, Gabriela Antoaneta Apostolescu1,d, Cristina Cobzaru2,e, Ramona Elena Tataru-Farmus1,f, Doina Ungureanu2,g, Corina Cernatescu1,h, Nicolae Apostolescu1,i 1“Gheorghe Asachi” Technical University of Iasi, Faculty of Chemical Engineering and Environmental Protection D.
Rancidity, an odd smell or taste and a metallic flavor are the three key signs which indicate that olive oil is no longer desirable for consumption.
Experimental Materials.

Study of Silica-Titania Mixed Flux Assisted TIG Welding Process Kuang-Hung Tseng1, a and Wei-Chuan Wang1, b 1Department of Materials Engineering, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan atkh@mail.npust.edu.tw, bB9645018@mail.npust.edu.tw Keywords: Mixed flux, silica powder, titania powder, activated TIG welding.
Introduction Development of cost-effective welding technique is a key competitive challenge to the future of the manufacturing industry.

Study on Activated Sludge Properties of A/A/O Combined Membrane Bioreactor during Startup Period Shuo Liu 1, a, Baozhen Wang 2, b and Xu Yang 1,c 1 Key Laboratory of remote sensing monitoring of geographic environment, College of Heilongjiang Province, Harbin Normal University, Harbin, 150025, P.R.
China 2School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, P.R.
Materials and methods Experiment setup.

Investigation on the effects of sheet thickness and deformation temperature on the forming limits of boron steel 22MnB5 Jiayue Li1, a, Junying Min1, Kaiyu Qin2, Jianping Lin1, b, Fuqiang Liu2 and Leichao Liu2 1College of Mechanical Engineering, Tongji University, Shanghai, P.R.
Dynamic recovery is an active softening mechanism at elevated temperatures, which could reduce the material strength and improve plasticity.
Therefore, the steel at higher temperature has a better formability and the FLCs are affected by material work-hardening and instability process.
Merklein: Key Eng.

Research on the Simulation of Auxiliary Boiler System on Ships Song xingang a, Zhang Ning b, c, Ma Qiangd Marine College Shandong Jiaotong University,China, Xinwei road 115, Weihai, China a,c Email:tianbowh@163.com, bEmail:1241310547@qq.com,d Email:24798183@qq.com Key Words: Ship; Auxiliary Boiler System; Modeling; Simulation Abstract: The present thesis employs VC++ program technique and digital simulation to design and develop simulation for auxiliary boiler system on ships based on PC desktop.
Professional qualities and skills of engineers need to be reinforced and we ought to conquer the anthropogenic factors.
We can utilize simulation system to strengthen engineers’ skill on the operation and maintenance of auxiliary boiler to develop simulation for auxiliary boiler system based on PC desktop with the benefit of computerized optimization technique in order to elevate daily maintenance and management level, keep the auxiliary boiler system in good condition, save fuel and ensure safety.
[6] Peng Cheng, Ji Hui Li, Hai Lan, Modeling and PSCAD Simulation Analysis on a Ship Power System[J]: Applied Mechanics and Materials, 2000:58-62

In technological applications key question is to find conditions for preparing stoichiometric films of vanadium dioxide when they exhibit fast metal-insulate transition (MIT).
Physical Review B (Condensed Matter and Materials Physics), 78(11), (2008) 113309-4
Optical Engineering 32, (1993) 2092-2099

China 3 Tianjin Engineering and Technology Research Center of Agriculture Products Processing 4 College of Aquatic Science, Tianjin Agricultural University, Tianjin 300384, P.
China 5 High value transformation and quality control technology of surimi of Enterprise Key Laboratory, Tianjin KUANDA Aquatic Food Co., Ltd., Tianjin 300304, P.
Materials and Methods Listeria monocytogenes Strains of Listeria monocytogenes（4b，CMCC）received at least two continuous 24 h transfers into Trypticase soy broth with yeast extract (TSBYE) (Beijing AoBoXing Bio-tech Co., Beijing, China.) and were incubated at 35˚C.

Study on Coercivity Mechanism of the Sintered NdFeB Magnets by Zr Addition Zhang Pengyue*, Ge Hongliang, Pan Minxiang, Wu Qiong, Yang Hangfu, Jiao Zhiwei, Gong Jie, Peng Xiaoling College of Materials Science and Engineering, China Jiliang University, 310018 Hangzhou, China; *zhang_pengyue@cjlu.edu.cn Keywords: Sintered magnet; Coercivity; Nucleation mechanism Abstract.
Acknowledgements This work was supported by the Key Project of the International Cooperation and Exchanges of the Zhejiang Province (No. 2006C14014), the Science and Technology Project (No. 2009C21010), the Provincial Natural Science Foundation (No.

Isolation of Streptococcus Thermophilus in Different Dairy Products and Analysision on CRISPR Sequences Jian Xiong1,2, Zirong Wang2, Jun Ye1*, Aimi Ma 3* 1 State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China 2School of Light Chemistry and Food Science, South China University of Technology, Guangzhou 510640, China 3College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China Corresponding author: jye@scut.edu.cn; xjscut@sohu.com Keywords: Streptococcus thermophilus; Specific PCR; Isolatation; Identification; CRSIPR sequences Abstract.
Materials Samples: 6 kinds of yogurt and five kinds of cheese were provided by Wuhan Bright Dairy Company, three kinds of milk were provided by Zhengzhou Bright Dairy Company.

Study on Performance of Cationic Pigment Dyeing Fabric Guoqiang Zhang2,a , Zengqiang Zhang1,2,b 1The engineering technology research center for functional textiles in higher education of Guangdong Province, 529020, China 2School of Textiles and Clothing, Wuyi University, Jiangmen, Guangdong, 529020, China atuanxueshe@126.com, bmailzq@163.com Key words: Cationic, Pigment dyeing, Cotton fiber, Principal component analysis (PCA) Abstract: The present investigation undertook the dyeing process of cotton fabric with cationic pigments, and the principal component analysis method has been proposed to study the importance of each variable and correlation based on MATLAB software.
Experiment Materials. 2/1 right twill mercerized cotton woven fabrics.