Search results

Mass Customized Projects Portfolio Scheduling - Imprecise Operations Time Approach BZDYRA Krzysztof 1,a*, BOCEWICZ Grzegorz 1,b and BANASZAK Zbigniew 2,c 1 Dept. of Computer Science and Management, Koszalin University of Technology, Śniadeckich 2, 75-453 Koszalin, Poland 2Dept. of Business Informatics, Warsaw University of Technology, Narbutta 85, 02-524 Warsaw, Poland, akrzysztof.bzdyra@tu.koszalin.pl, bbocewicz@ie.tu.koszalin.pl, cz.banaszak@wz.pw.edu.pl Keywords: projects portfolio, declarative modeling, imprecise operation time, scheduling.
Madsen, Scheduling a single mobile robot for part-feeding tasks of production lines, Journal of Intelligent Manufacturing, 25 (2014) 1-17
International Series in Operations Research and Management Science, Springer, 92 (2006) 409-437
Riope, Integrated Production and Material Handling Scheduling Using Mathematical Programming and Constraint Programming, European Journal of Operational Research, 175, 3 (2006) 1818-1832
Banaszak, Declarative approach to cyclic steady state space refinement: periodic process scheduling, International Journal of Advanced Manufacturing Technology, 67 (2013) 137–155

The novel applications of all types of hexaferrite materials have been described. 1.
Hexagonal ferrites are very attractive materials for high frequency circuits and operating devices.
H.von Aulock: Handbook of Microwave Ferrite Materials (Academic Press, New York 1965)
Tokura: Science Vol. 319 (2008), p. 1643
Wohlfarth: Ferromagnetic Materials (North-Holland, Amaterdam 1982), p. 404

Antibacterial Applications of Silver Nanoparticles Rani M Pattabia and Manjunatha Pattabib Department of Materials Science, Mangalore University, Mangalagangotri 574 199, INDIA E-mail: aranimpattabi@rediffmail.com, bmanjupattabi@yahoo.com Keywords: Silver nanoparticles (AgNPs), applications, antibacterial, antifungal, wound dressing.
In the past decade or so, a search for materials with better capabilities for wound dressings has been increasing.
Several other materials impregnated with nano-silver have been studied for their effectiveness as a wound dressing as also their antimicrobial activity against a host of microbes.
Cowman, Poly(vinyl alcohol) as versatile biomaterial for potential biomedical applications, J. of Mater.Sci.: Materials in Med.14 (2003) 687-691
Supaphol, Wound dressing materials with antibacterial activity from electrospun gelatin fiber mats containing silver nanoparticles, Polymer 49 (2008) 4723-4732

As a result, maximum material utilization with a minimum specific energy weight per finished part weight is possible using cold forming [5].
Bodenmüller, A study on the performance of environmentally benign lubricants at elevated temperatures in bulk metal forming, Journal of Manufacturing Processes 20 (2) (2015) 425–430
Lötzsch, Thermochromic and thermotropic materials, Pan Stanford Publishing, Singapore, 2014
UTF-Science, III, (2012)
Bodenmüller, A study on the performance of environmentally benign lubricants at elevated temperatures in bulk metal forming, Journal of Manufacturing Processes 20 (2) (2015) 425–430

The Integration and Development of Heritage Resources Based on RMP Analysis A case study of Songshan World Geopark Jianhua Sun (School of the Earch Science and Resources, China University of Geosciences, Beijing 100083, China) jianhuasunrock@163.com Keywords: Songshan World Geopark; heritage resources; RMP analysis Abstract: Songshan was inscribed in China's first batch of world Geoparks in 2004 with the approval of the UNESCO.
It worked as a kind of systematical workflow to solve the problems of regional tourism planning. [1] For the development of landscapes, resources work as material bases, the market demand the motive, the tourism products the bridge connecting the markets and tourist destination.
All the efforts will help to spread the messages of earth science as well as promote local economic development and protect geological environment.
Territory & Natural Resources Study, 2009, 2 (2):83-85 [8] Jigang Bao.Tourism Development Research-Principles, Methods and Practice [M].Beijing: Science Press, 1996 [9] Perry R W, Lindell M K.
Journal of Volcanology and Geothermal Research, 2008,172 (3):170-178 [10] Mao Pan, Tiefeng Li.

Based on the theory of electromagnetic field, the to the material container, such as a Faraday cage, can be shielded from radio waves, that is external to the radio signal not to enter the Faraday cage, and vice versa.
Computer science 37(6):23-29 [3] Zang Jinsong (2010) Network security and performance analysis.
Computer science 38(10A):68-73 [7] Chao Shiwei (2005) International Telecommunication Union.
Chinese Journal of computers 34(8):56-62 [9] Ari Juels (2005) RFID Security and Privacy-A Research Survey,IEEE 24(2):381-394 [10] Yang Geng, Chen Wei, Cao Xiaomei (2010) Security in Wireless Sensor Networks.
Beijing: Science Press 6(5):786-793

A Comparison of Active and Semi-Active Sliding Mode Controllers Applied in Vibration Reduction Systems SNAMINA Jacek a,*, ORKISZ Paweł b AGH University of Science and Technology Faculty of Mechanical Engineering and Robotics, Department of Process Control, Al.
Acknowledgement The research work has been supported from funds of the Polish Ministry of Science and Higher Education, carried out under the statutory WIMiR/KAP No. 11.11.130.958.
Rajamani, Vehicle dynamics and control, Springer Science & Business Media, (2011) [2] R.
Isermann, Mechatronic systems—innovative products with embedded control, Control Engineering Practice 16.1, p.14-29, (2008) [3] YM Sam, JHS Osman, MRA Ghani, A class of proportional-integral sliding mode control with application to active suspension system, Systems & control letters 51.3 p. 217-223, (2004) [4] H Imine, L Fridman, H Shraim, M Djemai, Sliding mode based analysis and identification of vehicle dynamics, Springer Science & Business Media, 2011
Sliding mode control on electro-mechanical systems, Mathematical problems in Engineering 8.4-5 p.451-473, (2002) [6] Y Shtessel, E Christopher, L Fridman, A Levant, Sliding mode control and observation, Birkhäuser, (2014) [7] V Neelakantan, G Washington, Vibration Control of Structural Systems using MR dampers and a'Modified'Sliding Mode Control Technique, Journal of Intelligent Material Systems and Structures (2007) [8] J.

The crankshaft exists some defects in raw material, forging, heat treatment and so on, which can decrease the intensity and easy to cause failure.
Acknowledgments This work was financially supported by Major Subject of National Science & Technology of China (Grant No. 2011ZX04014-011), Graduate Student Research and Innovation Program of Jiangsu Province of China (Grant No.
CXZZ11_0234) and Excellent Doctoral Thesis Program of Nanjing University of Science & Technology of China.
Journal Harbin UNIV.
Research on the dynamic property and fault diagnosis of punch machine[D], Wuhan： Huazhong University of Science & Technology, In Chinese

In Germany, the curriculum which coincides with "dual system" training mode is also a kind of taking ability as the basis of course, and this course in the course objectives, curriculum content, curriculum arrangement, the curriculum implementation, curriculum teaching, curriculum valuation has its own characteristics. [5]Firstly, comprehensive vocational ability training is to be the objective, the content of courses, of teaching material which needs compiling and updating according to the actual needs of social development.
References [1] Shi Xiang, Xu Shaoping and Liu Yongqian: Suzhou Institute of Education Journal.
Science Press (1991) [4] Zhang Ling: Vocational education forum.
Vol. 2 (2009), p.10 [6] Lin Guihua and Kan Li: Liaoning higher vocational technical institute journal.

Acknowledgements This work was financially supported by Chinese National Natural Science Foundation (51078037) and the Research Fund for the Doctoral Program of Higher Education (No. 20090205120008).
[3] Building Material Lab of Tsinghua: Test reports of the permeability polymer mortar, Tsinghua University, Beijing (2000) (in Chinese)
[6] Nie Jianguo, Cai Qi, Zhang Tianshen, et al: Journal of Building Structures, Vol. 26, No. 2(2005), p.10-17 (in Chinese)
Cheng: ACI Structural Journal, Vol.98, No.3 (2001), p.386-394.