Du Chang-long: search on Z-Library

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1

The preparation of neem oil microemulsion (Azadirachta indica) and the comparison of acaricidal time between neem oil microemulsion and other formulations in vitro

Jiao Xu, Qiao-Jia Fan, Zhong-Qiong Yin, Xu-Ting Li, Yong-Hua Du, Ren-Yong Jia, Kai-Yu Wang, Cheng Lv, Gang Ye, Yi Geng, Gang Su, Ling Zhao, Ting-Xiu Hu, Fei Shi, Li Zhang, Chang-Long Wu, Cui Tao, Ya-X

Journal:

Veterinary Parasitology

Year:

2010

Language:

english

File:

PDF, 333 KB

english, 2010

2

Factors affecting thin coal seam shearer drum coal-loading performance by a model test method; 薄煤层采煤机滚筒装煤率影响因素的模化试验研究;

Gao, Kui-dong, Xu, Wen-bo, Jiang, Shou-bo, Du, Chang-long

Journal:

Journal of Central South University

Year:

2019

Language:

english

File:

PDF, 5.06 MB

english, 2019

3

Backfill support’s backfill and operation properties and evaluation; 充填采煤液压支架充填与运转特性及评价;

Zhang, Qiang, Du, Chang-long, Zhang, Ji-xiong, Wang, Jia-qi, Li, Meng, Qi, Wen-yue

Journal:

Journal of Central South University

Year:

2018

Language:

english

File:

PDF, 1.34 MB

english, 2018

4

Research on the cutting force of a pick

Song-yong LIU, Chang-long DU, Xin-xia CUI

Journal:

Mining Science and Technology (China)

Year:

2009

Language:

english

File:

PDF, 585 KB

english, 2009

5

Effects of particle shape and swirling intensity on elbow erosion in dilute-phase pneumatic conveying

Zhou, Jia-wei, Liu, Yu, Liu, Song-yong, Du, Chang-long, Li, Jian-ping

Journal:

Year:

2017

Language:

english

File:

PDF, 2.08 MB

english, 2017

6

The complete mitochondrial genome of the Tamarisk gerbil, Meriones tamariscinus (Rodentia: Muridae)

Li, Chang-Long, Wang, Cun-Long, Yan, Shun-Sheng, Chen, Xin-Ru, Guo, Meng, Huo, Xue-Yun, Li, Zhen-Kun, Du, Xiao-Yan, Chen, Zhen-Wen

Journal:

Mitochondrial DNA Part B

Year:

2016

Language:

english

File:

PDF, 662 KB

english, 2016

7

Evaluation of an ischemic model in ischemia prone and general Mongolian gerbils by neurological symptom, injury, and sex difference

Du, Xiao-yan, Li, Chang-long, Guo, Meng, Wang, Ying, Guo, Hong-gang, Dai, Fang-wei, Sa, Xiao-ying, Chen, Zhen-wen

Journal:

Animal Models and Experimental Medicine

Year:

2018

Language:

english

File:

PDF, 1.23 MB

english, 2018

8

Study on pick arrangement of shearer drum based on load fluctuation

Chang-long DU, Song-yong LIU, Xin-xia CUI, Ti-jian LI

Journal:

Journal of China University of Mining and Technology

Year:

2008

Language:

english

File:

PDF, 369 KB

english, 2008

9

Wear fault diagnosis of an emulsion pump crank bearing

Xiao-ming HAN, Chang-long DU, Yong-zhong ZHANG, Zhan-xu TIE

Journal:

Journal of China University of Mining and Technology

Year:

2008

Language:

english

File:

PDF, 286 KB

english, 2008

10

Model test of the cutting properties of a shearer drum

Song-yong LIU, Chang-long DU, Xin-xia CUI, Xue CHENG

Journal:

Mining Science and Technology (China)

Year:

2009

Language:

english

File:

PDF, 471 KB

english, 2009

11

External grind-hardening experiments and its grinding force

Gang Yang, Zheng-tong Han, Chang-long Du

Journal:

Journal of Shanghai University (English Edition)

Year:

2009

Language:

english

File:

PDF, 443 KB

english, 2009

12

Characteristics of different rocks cut by helical cutting mechanism

Song-yong Liu, Chang-long Du, Xin-xia Cui, Kui-dong Gao

Journal:

Journal of Central South University

Year:

2011

Language:

english

File:

PDF, 775 KB

english, 2011

13

Method to determine installing angle of conical point attack pick

Song-yong Liu, Xin-xia Cui, Chang-long Du, Lin Fu

Journal:

Journal of Central South University

Year:

2011

Language:

english

File:

PDF, 637 KB

english, 2011

14

Portable mixed abrasive water jet equipment for rescue in high gas mine shaft

Rui Zeng, Chang-long Du, Rui Xu, Jing Zhao

Journal:

Journal of Coal Science and Engineering (China)

Year:

2011

Language:

english

File:

PDF, 373 KB

english, 2011

15

Experimental of pumping gangue into the mined-out area

Jian-ping Li, Chang-long Du, Guang-lin Teng

Journal:

Procedia Earth and Planetary Science

Year:

2009

Language:

english

File:

PDF, 447 KB

english, 2009

16

Experiment research on a new shearer drum

Liu Song-yong, Du Chang-long, Cui Xin-xia, Song Jing

Journal:

Procedia Earth and Planetary Science

Year:

2009

Language:

english

File:

PDF, 1.04 MB

english, 2009

17

Study on design of operating mechanism of auger mining machine

Du Chang-long, Liu Song-yong, Cui Xin-xia, Gu Jiu-lin

Journal:

Procedia Earth and Planetary Science

Year:

2009

Language:

english

File:

PDF, 355 KB

english, 2009

18

Applying particle swarm optimization algorithm to roundness error evaluation based on minimum zone circle

Du, Chang-long, Luo, Chen-xu, Han, Zheng-tong, Zhu, Yong-she

Journal:

Year:

2014

Language:

english

File:

PDF, 1.21 MB

english, 2014

19

Reasonable location parameters of pick and nozzle in combined cutting system

Zeng, Rui, Du, Chang-long, Chen, Rong-jun, Wang, Wen-juan

Journal:

Journal of Central South University

Year:

2014

Language:

english

File:

PDF, 1.11 MB

english, 2014

20

[IEEE 2010 Third International Conference on Information and Computing Science (ICIC) - Wuxi, TBD, China (2010.06.4-2010.06.6)] 2010 Third International Conference on Information and Computing - Kinematics Modelling and Simulation of Emulsion Pump Valve

Han, Xiao-Ming, Wang, Fu-Rong, Tie, Zhan-Xu, Du, Chang-Long

Year:

2010

Language:

english

File:

PDF, 381 KB

english, 2010

21

[IEEE 2010 2nd International Conference on Information Science and Engineering (ICISE) - Hangzhou, China (2010.12.4-2010.12.6)] The 2nd International Conference on Information Science and Engineering - The analysis for roundness error of revolution body based on hypothesized instrument

Luo Chen-xu,, Han Zheng-tong,, Du Chang-long,, Zhu Yong-she,

Year:

2010

Language:

english

File:

PDF, 236 KB

english, 2010

22

[IEEE 2011 International Conference on Information Technology, Computer Engineering and Management Sciences (ICM) - Nanjing, Jiangsu, China (2011.09.24-2011.09.25)] 2011 International Conference of Information Technology, Computer Engineering and Management Sciences - The Web-Based Remote Mechanical Fault Diagnosis System under Linux

Zeng, Rui, Du, Chang-Long, Xu, Rui, Li, Qin-hui

Year:

2011

Language:

english

File:

PDF, 288 KB

english, 2011

23

[IEEE 2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) - Xianning, China (2011.04.16-2011.04.18)] 2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) - Fractal character of the impact crusher of coal

Jian-ping, Li, Jia-jia, Zhang, Chang-long, Du

Year:

2011

Language:

english

File:

PDF, 311 KB

english, 2011

24

Asymmetric spatial distribution in the high-order harmonic generation of a H 2+ molecule controlled by the combination of a mid-infrared laser pulse and a terahertz field

Zhang, Jun, Pan, Xue-Fei, Xia, Chang-Long, Du, Hui, Xu, Tong-Tong, Guo, Jing, Liu, Xue-Shen

Journal:

Laser Physics Letters

Year:

2016

Language:

english

File:

PDF, 1.86 MB

english, 2016

25

Comparison of three types of swirling generators in coarse particle pneumatic conveying using CFD-DEM simulation

Zhou, Jia-wei, Du, Chang-long, Liu, Song-yong, Liu, Yu

Journal:

Powder Technology

Year:

2016

Language:

english

File:

PDF, 5.18 MB

english, 2016

26

Effect of the particle shape and swirling intensity on the breakage of lump coal particle in pneumatic conveying

Zhou, Jia-Wei, Liu, Yu, Du, Chang-long, Liu, Song-yong

Journal:

Powder Technology

Year:

2017

Language:

english

File:

PDF, 2.92 MB

english, 2017

27

Theoretical and Numerical Investigation on Rock Fragmentation Under High-Pressure Water-Jet Impact

Jiang, Hong-xiang, Du, Chang-long, Liu, Zeng-hui

Journal:

Iranian Journal of Science and Technology, Transactions of Civil Engineering

Year:

2017

Language:

english

File:

PDF, 1.63 MB

english, 2017

28

Particle size distribution of coal and gangue after impact-crush separation

Yang, Dao-long, Li, Jian-ping, Du, Chang-long, Zheng, Ke-hong, Liu, Song-yong

Journal:

Journal of Central South University

Year:

2017

Language:

english

File:

PDF, 2.20 MB

english, 2017

29

Synthesis and evaluation of the antitumor activity of highly functionalised pyridin-2-ones and pyrimidin-4-ones

Du, Xuan-Xuan, Huang, Rong, Yang, Chang-Long, Lin, Jun, Yan, Sheng-Jiao

Journal:

Year:

2017

Language:

english

File:

PDF, 610 KB

english, 2017

30

Influence of swirling intensity on lump coal particle pickup velocity in pneumatic conveying

Zhou, Jia-wei, Du, Chang-long, Ma, Zi-ling

Journal:

Powder Technology

Year:

2018

Language:

english

File:

PDF, 2.05 MB

english, 2018

31

Prediction of lump coal particle pickup velocity in pneumatic conveying

Zhou, Jia-wei, Xu, Lan-gui, Du, Chang-long

Journal:

Powder Technology

Year:

2019

Language:

english

File:

PDF, 1.37 MB

english, 2019