Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: October 2014
Authors: Pei Zhi Yu, Ji Yuan Wu, Xiao Lin Qian
Experiment
Material: Phenol, analytical purity; Formaldehyde (37% solution), analytical purity; Alkaline catalyst, analytical purity; HPAM, Mw=1.8*107, hydrolysis degree 25%.
Journal of Zhejiang University(Science Edition), 2002,29(5):535~541 [8] Liu Gao-wen and so on.
Journal of Xi,an Shiyou University(Natural Science Edition),2012, 27(4): 77-81 [9] GB/T 14074.17-93[S] Testing methods for wood adhesives and their resins-Method for determination of hydroxymethyl content [10] Marie-Florence Grenier-Loustalot, Stephane Larroque, Philippe Grenier.
Journal of Zhejiang University(Science Edition), 2002,29(5):535~541 [8] Liu Gao-wen and so on.
Journal of Xi,an Shiyou University(Natural Science Edition),2012, 27(4): 77-81 [9] GB/T 14074.17-93[S] Testing methods for wood adhesives and their resins-Method for determination of hydroxymethyl content [10] Marie-Florence Grenier-Loustalot, Stephane Larroque, Philippe Grenier.
Online since: May 2016
Authors: Wei Zhao, Meng Ying Liu, Jian Jun Sun, Ting Ting Zhang, Zhi Wei Liu
In the process of design, reliability of the design scheme is well considered, such as parts force analysis, material strength and quality, mechanism motion characteristics and so on.
Chinese Journal of mechanical engineering. 2005 (06) [3] Liu Changqi.
Beijing: Science Press, 2013 [4] Ye Liping,Lv Qiangzhong.
Journal of East China University of Science and Technology. 1994 (04) [5] Ge Zhenghao,Yang Furong,Peng Guoxun,Liu Hongzhao.
Chinese Journal of mechanical engineering. 2005 (06) [3] Liu Changqi.
Beijing: Science Press, 2013 [4] Ye Liping,Lv Qiangzhong.
Journal of East China University of Science and Technology. 1994 (04) [5] Ge Zhenghao,Yang Furong,Peng Guoxun,Liu Hongzhao.
Online since: December 2012
Authors: Xu Dong Wang, Chun Xia Jia, Hong Peng Liu, Qing Wang, Wei Zhen Zhao
Experimental Equipment and Experimental Method
Experimental Material.
Acknowledgements The authors are grateful for financial support from the nation innovative projects with cooperation in terms of production, study and research (the exploration and utilization of oil shale) and science and technology project of the education department eleventh-five year research program of Jilin province (2009106).
Journal of Jilin University (Earth Science Edition).
Journal of Physics and Chemistry of Solids.
Acknowledgements The authors are grateful for financial support from the nation innovative projects with cooperation in terms of production, study and research (the exploration and utilization of oil shale) and science and technology project of the education department eleventh-five year research program of Jilin province (2009106).
Journal of Jilin University (Earth Science Edition).
Journal of Physics and Chemistry of Solids.
Online since: September 2013
Authors: You Bin Lai, Lun Li, Fu Yu Wang, Wen Chao Han
An Algorithm Of Global Path Planning Applied For Rapid Prototyping
Han Wenchao1, a, Li Lun1,b , Lai Youbin1,c , Wang Fuyu1,d
1Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang,liaoning,China
ahanwenchao@sia.cn, blilun@sia.cn, cyblai@sia.cn, dwangfuyu@sia.cn
Keywords: Path planning,Rapid prototyping, Kd-tree
Abstract.
Introduction The application of rapid prototyping technology based on thought of material accumulation is widely used, especially metal parts producted by laser rapid prototyping.
Li: submitted to Journal of Computer-Aided Design&Computer Graphics (2005) [6] Xiaomao H.
Chunsheng Y. and Yongjun H. : submitted to Journal of Mechanical Engineering Science (2011)
Introduction The application of rapid prototyping technology based on thought of material accumulation is widely used, especially metal parts producted by laser rapid prototyping.
Li: submitted to Journal of Computer-Aided Design&Computer Graphics (2005) [6] Xiaomao H.
Chunsheng Y. and Yongjun H. : submitted to Journal of Mechanical Engineering Science (2011)
Online since: July 2011
Authors: H. Z. Zheng, Y. J. Zhu, Z. J. Zhang, X. R. Lin, Z. J. Zhou, X. C. Ye, S. G. Wu
.% nickel hydroxides with commercial micro-size spherical nickel as the positive material of Ni-MH battery.
On the one hand, the active material can be take full advantage of in the charge-discharge process; On the other hand, the material and substrates can combine closely together because of uniform distribution of the binder, which led to the phenomenon that electrodes are hard to fall powder.
At high charge/discharge rate, the handwork method makes the active material easier to fall, and the discharge capacities of electrodes are lower.
Acknowledgements This work is supported by the National Natural Science Foundation of China (Grant No. 10774030), by College Students' Experimental Innovation Projects of Guangdong(Grant No.1184510153), by the Science and Technology Program of Guangzhou City of China (Grant No. 2008J1-C161), by the Major Projects on Education and Teaching of Guangdong University of Technology(Grant No.2010Z015) and by the High Teaching Foundation of Guangdong Universty of Technology(Grant No. 2009E06).
[10] Y W Li, J H Yao and C J Liu: International Journal of Hydrogen Energy Vol. 35(6) (2010), p. 2539-2545.
On the one hand, the active material can be take full advantage of in the charge-discharge process; On the other hand, the material and substrates can combine closely together because of uniform distribution of the binder, which led to the phenomenon that electrodes are hard to fall powder.
At high charge/discharge rate, the handwork method makes the active material easier to fall, and the discharge capacities of electrodes are lower.
Acknowledgements This work is supported by the National Natural Science Foundation of China (Grant No. 10774030), by College Students' Experimental Innovation Projects of Guangdong(Grant No.1184510153), by the Science and Technology Program of Guangzhou City of China (Grant No. 2008J1-C161), by the Major Projects on Education and Teaching of Guangdong University of Technology(Grant No.2010Z015) and by the High Teaching Foundation of Guangdong Universty of Technology(Grant No. 2009E06).
[10] Y W Li, J H Yao and C J Liu: International Journal of Hydrogen Energy Vol. 35(6) (2010), p. 2539-2545.
Online since: November 2012
Authors: Han Yang, Xiang Hong Zhang, Yan Jun Li, Li Jun Yin, Can Duo Shen
Suppose that all materials in pressure cooker are with the same quality and isotropic body, where the isotropic strengthening elastic-plastic model is adopted for cooker main part and cover, elastic body model is adopted for rubber seal ring, and elastic model for reinforcing rib.
See calculation parameters of all materials in table 2.2.
Journal of Agriculture Products Processing, 10/2009
Education Science& Culture Magazine, 05/2009
Kachru [9] Rice Science and Technology P12-P13,Marcel Dekker
See calculation parameters of all materials in table 2.2.
Journal of Agriculture Products Processing, 10/2009
Education Science& Culture Magazine, 05/2009
Kachru [9] Rice Science and Technology P12-P13,Marcel Dekker
Online since: April 2012
Authors: Chiravoot Pechyen, Lerpong Jarupan, N. Thongjun
Introduction
The environmental concern gives rise for the utilization of natural materials in packaging arena.
This is because OPF pulp is an enriched-lignocellulosic non-wood material that can be used as packaging material [1].
Since different fibrous materials have their distinctive characteristics such as chemical properties and morphological structure, the merit of this work should be worth mentioning.
Debevere: Trends in Food Science & Technology.
Mohamed: Journal of Applied Sciences.
This is because OPF pulp is an enriched-lignocellulosic non-wood material that can be used as packaging material [1].
Since different fibrous materials have their distinctive characteristics such as chemical properties and morphological structure, the merit of this work should be worth mentioning.
Debevere: Trends in Food Science & Technology.
Mohamed: Journal of Applied Sciences.
Online since: July 2012
Authors: Guo Zhong Li, Cong Cong Jiang, Qi Jin Li
Experimental
Experimental materials. 42.5 levels of rapid hardening sulphoaluminate cement; physical foaming agent; chemical foaming agent; foam stabilizer; water.
References [1] Weijiang Yu, Yulin Yang and Qi Jiang: Liaoning Building Materials, (2011) No.10, p.33.
(In Chinese) [2] Cuihua Wa and Zhihua Pan: Journal of Nanjing University of Technology (Natural Science Edition), Vol. 28 (2006) No.4, p.92.
(In Chinese) [3] A.Just and B.Middendorf: MATERIALS CHARACTERIZATION, Vol. 60 (2009) No.7, p.741
[4] Tingshu He: Concrete Admixture (Shanxi Technology and Science Publishing House, China 2003).
References [1] Weijiang Yu, Yulin Yang and Qi Jiang: Liaoning Building Materials, (2011) No.10, p.33.
(In Chinese) [2] Cuihua Wa and Zhihua Pan: Journal of Nanjing University of Technology (Natural Science Edition), Vol. 28 (2006) No.4, p.92.
(In Chinese) [3] A.Just and B.Middendorf: MATERIALS CHARACTERIZATION, Vol. 60 (2009) No.7, p.741
[4] Tingshu He: Concrete Admixture (Shanxi Technology and Science Publishing House, China 2003).
Online since: February 2012
Authors: Bin Guo, Hao Liang, Zhi Yuan Hu, Fu Quan Guo
A Novel Multibranched Chromophore Containing Carbazole Moiety for Two-photon Microfabrication
Zhiyuan Hu1, a, Fuquan Guo1, Hao Liang2 and Bin Guo3
1Department of Materials Science and Engineering, Luoyang Institute of Science and Technology, Luoyang, Henan, 471023, China
2Department of Chemical Engineering, Huizhou University, Huizhou, Guangdong, 516007,China
3Department of Chemistry and Materials, Nanjing Forestry University, Nanjing,Jiangsu, 210037, China
afqgzl@163.com
Keywords: Carbazole, Multibranched chromophore, Two-photon absorption, Microfabrication
Abstract.
Introduction In the last decade, two-photon absorption (TPA) process in organic materials plays a more and more important role in modern nonlinear optics and opto-electronics for its widely potential application in frequency upconvertion laser, optical limiting, biologic fluorescence imaging and micro electro mechanical systems (MEMS) [1-5].
TPA process takes the advantage of deeper penetration into organic materials with less light scatting effects, and the quadratic dependence of incident light intensity to confine the chemical and physical processes to a highly localized area of volume λ3 (λ is the wavelength of the incident laser beam) in the vicinity of focal point.
Zhang: Journal of Optoelectronics and Advanced Matericals,Vol. 9(2007),p. 2152 [7] F.
Introduction In the last decade, two-photon absorption (TPA) process in organic materials plays a more and more important role in modern nonlinear optics and opto-electronics for its widely potential application in frequency upconvertion laser, optical limiting, biologic fluorescence imaging and micro electro mechanical systems (MEMS) [1-5].
TPA process takes the advantage of deeper penetration into organic materials with less light scatting effects, and the quadratic dependence of incident light intensity to confine the chemical and physical processes to a highly localized area of volume λ3 (λ is the wavelength of the incident laser beam) in the vicinity of focal point.
Zhang: Journal of Optoelectronics and Advanced Matericals,Vol. 9(2007),p. 2152 [7] F.