Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: June 2025
Authors: Francois Njock Bayock, Paul Kah, Maxime Yana Yebga, Dimitrif Dongho Tsague
The results of some researchers are focusing now on the weldability of those base materials.
Welding dissimilar materials such as high-strength steel becomes a difficult task [4-7].
Materials and Methods II.1.
Materials Yield strength in MPa Ultimate resistance to traction.
Wassell, Hardness measured with traditional Vickers and Martens hardness methods, Dental Materials, 23 (2007), 1079‑1085
Welding dissimilar materials such as high-strength steel becomes a difficult task [4-7].
Materials and Methods II.1.
Materials Yield strength in MPa Ultimate resistance to traction.
Wassell, Hardness measured with traditional Vickers and Martens hardness methods, Dental Materials, 23 (2007), 1079‑1085
Online since: August 2024
Authors: Suwardiyanto Suwardiyanto, Tanti Haryati, Dzulkifli Florenda Metiardo, Alvina Nur Diana, Yudi Aris Sulistiyo, Novita Andarini
Two-Stage Hydrothermal Synthesis of TiO2 Nanotubes with Variations of TiO2/NaOH Molar Ratio
Tanti Haryati1,a*, Dzulkifli Florenda Metiardo1,b, Alvina Nur Diana1,c, Suwardiyanto1,d, Yudi Aris Sulistiyo1,e, and Novita Andarini1,f
1Inorganic Material for Energy and Environment Research Group, Department of Chemistry, Faculty of Mathematics and Natural Science, University of Jember
atanti@unej.ac.id, bDzulkiflimetiardo@gmail.com, calvinanurdiana59@gmail.com, dantok.fmipa@unej.ac.id, eyudi.fmipa@unej.ac.id, fnovita.fmipa@unej.ac.id
Keywords: TiO2 Nanotubes, Hydrothermal, TiO2/NaOH Molar Ratio
Abstract.
TiO2 nanomaterial is a semiconductor material that exhibits promising photocatalysis activity.
E-Journal Appl.
Shu, “Hydrothermal synthesis and electrochemical properties of TiO2 nanotubes as an anode material for lithium ion batteries,” Int.
TiO2 nanomaterial is a semiconductor material that exhibits promising photocatalysis activity.
E-Journal Appl.
Shu, “Hydrothermal synthesis and electrochemical properties of TiO2 nanotubes as an anode material for lithium ion batteries,” Int.
Online since: May 2012
Authors: Lu Cang Wang, Wei Li, Jing Gao
In China, on the base of the settlement situation in Gannan Tibetan Autonomous Prefecture, ten pasturing areas in Hexi Corridor and those half-farming and half-pasturing counties, He Weiguang[4] pointed out that three modes exist in Gansu pasturing areas— settlement in towns, settlement in villages and dispersed settlement in pastureland among which settlement in towns, he thought, is the ideal mode, for it will greatly improve herdsmen’s material and cultural living conditions.
Acknowledgements This work was financially supported by the National Social Science Fund(05XSH010), Northwest Normal University Backbone Project(SKQNGG10029).and 2010 Gansu College Tutor Fund (1001-22) References [1]Mora-Aliseda-J, Revista-de-Estudios-Agro-Sociales.
[4]He Weiguang.J.Northwest University for nationalties (Philosophy and Social Science), 2003, (5),P45-50(In Chinese) [5]Wang Juanjuan.J.Northwest University for nationalties (Philosophy and Social Science), 2011, (1),P.80-86.
(In Chinese) [6]ZhaoTao.Gansu Social Sciences.2003(6),P104-106.
(In Chinese) [8]Zhao Xueyan.Chinese Journal of Grassland.Vol.29(2007),P94-101.
Acknowledgements This work was financially supported by the National Social Science Fund(05XSH010), Northwest Normal University Backbone Project(SKQNGG10029).and 2010 Gansu College Tutor Fund (1001-22) References [1]Mora-Aliseda-J, Revista-de-Estudios-Agro-Sociales.
[4]He Weiguang.J.Northwest University for nationalties (Philosophy and Social Science), 2003, (5),P45-50(In Chinese) [5]Wang Juanjuan.J.Northwest University for nationalties (Philosophy and Social Science), 2011, (1),P.80-86.
(In Chinese) [6]ZhaoTao.Gansu Social Sciences.2003(6),P104-106.
(In Chinese) [8]Zhao Xueyan.Chinese Journal of Grassland.Vol.29(2007),P94-101.
Online since: May 2012
Authors: Cheng Jie He, Huai Cheng Guo, Zhen Wang, Zhao Qin Han, Jie Liu, Shu Xia Yu
Decision makers also try to cut down the proportion of
1 All GDPs or economic numbers in this paper were calculated by the prices of commodities in 2005
mining and traditional manufacturing industry, and limit the manufacture of basic chemical material.
Acknowledgements This study is supported by the National Natural Science Foundation of China (No.41101567 and No.40701066) and the Fundamental Research Funds for the Central Universities.
Science, (1995), 268: 520-521
The Journal of Developing Areas, (1981), 15(3): 381-406
Chinese Geographical Science, under review (2012).
Acknowledgements This study is supported by the National Natural Science Foundation of China (No.41101567 and No.40701066) and the Fundamental Research Funds for the Central Universities.
Science, (1995), 268: 520-521
The Journal of Developing Areas, (1981), 15(3): 381-406
Chinese Geographical Science, under review (2012).
Online since: July 2024
Authors: Boukaré Ouedraogo, Boureima Kabore, Germain Ouedraogo, Kalifa Palm, Dieudonné Joseph Bahiebo
Constant efforts are being made to make building materials more insulating.
Materials and Methods The Solar Cell: Bioclimatic Technology.
Therefore, construction materials should be chosen accordingly.
Asan, Numerical computation of time lags and decrement factors for different building materials, Build.
Philip, Performance Evaluation of Refractory Bricks produced from locally sourced Clay Materials, J.
Materials and Methods The Solar Cell: Bioclimatic Technology.
Therefore, construction materials should be chosen accordingly.
Asan, Numerical computation of time lags and decrement factors for different building materials, Build.
Philip, Performance Evaluation of Refractory Bricks produced from locally sourced Clay Materials, J.
Online since: January 2024
Authors: Enesi Y. Salawu, Bose Mosunmola Edun, Sunday Adeniran Afolalu, Ayodeji A. Noiki
This is an integrated system that encompasses energy medium, materials, and equipment, in-between materials, and the final products and emissions from the manufacturing processes [16].
Manufacturing processes involve the consumption of various kinds of resources( energy, water, materials, etc.) [18].
GM entails the design of green products, the use of eco-friendly raw materials, environmentally friendly packing and distribution, and after the end of life of product reuse [33].
The campaign has been launched by many nations to enhance GM practices with an emphasis on the usage of recycled materials and energy consumption regulations.
Furthermore, GM practices with an emphasis on the usage of recycled materials and energy consumption regulations.
Manufacturing processes involve the consumption of various kinds of resources( energy, water, materials, etc.) [18].
GM entails the design of green products, the use of eco-friendly raw materials, environmentally friendly packing and distribution, and after the end of life of product reuse [33].
The campaign has been launched by many nations to enhance GM practices with an emphasis on the usage of recycled materials and energy consumption regulations.
Furthermore, GM practices with an emphasis on the usage of recycled materials and energy consumption regulations.
Online since: October 2012
Authors: Min Hsiung Hung, Jui Yu Cheng, Shih Sung Lin, Fan Tien Cheng
New Remote Monitoring and Control System Architectures
based on Cloud Computing
Jui-Yu Cheng1, Min-Hsiung Hung2,a , Shih-Sung Lin1 , and Fan-Tien Cheng3
1Department of Electrical and Electronic Engineering, Chung Cheng Institute of Technology,National Defense University, Taoyuan, Taiwan, R.O.C.
2Department of Computer Science and Information Engineering, Chinese Culture University, Taipei, Taiwan, R.O.C.
References [1] SEMI (Semiconductor Equipment and Material International).
Bektas, “Development of a Real Time Energy Monitoring Platform,” International Journal of Electrical Power & Energy Systems, 33 (2011) 137-146
Kao, “Developing an Automatic Virtual Metrology System,” IEEE Transactions on Automation Science and Engineering, 9 (2012) 181-188
Tsai, “Development of a Power Monitoring System with Direct Load Control Capabilities using ZigBee Technology,” Hua Kang Journal of Engineering Chinese Culture University, 23 (2009) 135-148
References [1] SEMI (Semiconductor Equipment and Material International).
Bektas, “Development of a Real Time Energy Monitoring Platform,” International Journal of Electrical Power & Energy Systems, 33 (2011) 137-146
Kao, “Developing an Automatic Virtual Metrology System,” IEEE Transactions on Automation Science and Engineering, 9 (2012) 181-188
Tsai, “Development of a Power Monitoring System with Direct Load Control Capabilities using ZigBee Technology,” Hua Kang Journal of Engineering Chinese Culture University, 23 (2009) 135-148
Online since: September 2012
Authors: Jacopo Iannacci, Giuseppe Resta, Paola Farinelli, Roberto Sorrentino
RFMEMS devices, because of their mechanical behavior, are subjected to additional reliability issues and failure modes, totally unknown to standard semiconductor technologies, like fatigue of materials, creep, delamination, stiction, presence of dust particles and moisture, and so on [14].
Most part of these issues can be significantly mitigated and also eliminated, but at the price of a strict control at technology and material level, leading unavoidably to increased manufacturing costs.
On the other hand, MEMS capacitive switches without the floating metal layer, i.e. where the MEMS structure directly contacts the underlying insulating layer, typically show less stable and lower CMAX/CMIN ratios (in the order of 5-20) because of surface roughness of materials and of not perfect planarity of MEMS structures.
Faes, A Flexible Fabrication Process for RF MEMS Devices, Romanian Journal of Information Science and Technology (ROMJIST) 14 (2011) 259-268
Most part of these issues can be significantly mitigated and also eliminated, but at the price of a strict control at technology and material level, leading unavoidably to increased manufacturing costs.
On the other hand, MEMS capacitive switches without the floating metal layer, i.e. where the MEMS structure directly contacts the underlying insulating layer, typically show less stable and lower CMAX/CMIN ratios (in the order of 5-20) because of surface roughness of materials and of not perfect planarity of MEMS structures.
Faes, A Flexible Fabrication Process for RF MEMS Devices, Romanian Journal of Information Science and Technology (ROMJIST) 14 (2011) 259-268
Online since: November 2021
Authors: Aditi Paul, Indu Pandey
Multi-Source Hybrid Energy Harvesting Wireless Sensor Network Framework for Addressing Energy Unpredictability Issues
Aditi Paul1,a*, Indu Pandey2,b
1,2Department of Computer Science, Banasthali Vidyapith, Rajasthan, India
aaditi23.mca@gmail.coml, bindupandey2108@gmail.com
Keywords: Energy Harvesting Wireless Sensor Network, EH-WSN Protocol Review, Multi-source Hybrid EH-WSN framework.
The amount of energy that a sensor harvest suffers from significant error due to inherent degradation properties of the materials used.
Balakrishnan, Energy-efficient communication protocol for wireless microsensor networks, Proceedings of the 33rd Annual Hawaii International Conference on System Sciences, 2000, pp. 10 pp. vol.2-, doi: 10.1109/HICSS.2000.926982
Power Management in SMAC-Based Energy-Harvesting Wireless Sensor Networks Using Queuing Analysis, Journal of Network and Computer Applications, 2013, vol. 36, no. 3, pp. 1008–1017
[32] Porcarelli D, Spenza D, Brunelli D, Cammarano A, Petrioli C, Benini L. , Adaptive rectifier driven by power intake predictors for wind energy harvesting sensor networks, IEEE Journal of Emerging and Selected Topics in Power Electronics , 2014, vol. 3, no 2, pp. 471–482.
The amount of energy that a sensor harvest suffers from significant error due to inherent degradation properties of the materials used.
Balakrishnan, Energy-efficient communication protocol for wireless microsensor networks, Proceedings of the 33rd Annual Hawaii International Conference on System Sciences, 2000, pp. 10 pp. vol.2-, doi: 10.1109/HICSS.2000.926982
Power Management in SMAC-Based Energy-Harvesting Wireless Sensor Networks Using Queuing Analysis, Journal of Network and Computer Applications, 2013, vol. 36, no. 3, pp. 1008–1017
[32] Porcarelli D, Spenza D, Brunelli D, Cammarano A, Petrioli C, Benini L. , Adaptive rectifier driven by power intake predictors for wind energy harvesting sensor networks, IEEE Journal of Emerging and Selected Topics in Power Electronics , 2014, vol. 3, no 2, pp. 471–482.
Online since: February 2017
Authors: Soon Yee Liew, Wim Thielemans, Buddhika Hewakandamby
CNCs are the elementary crystallites within native cellulose materials, and can be extracted from native cellulose materials by selectively removing the amorphous cellulose sections.
Other applications that utilise CNCs for their unique physical and chemical characteristics are for example sensor materials [16-19] and as supercapacitor electrode support material [20-24].
This simple process demonstrated an energy efficient separation of CNCs from the acid and can potentially have a big impact on the industrial scale production of these materials.
Materials and methods Preparation of acid-CNC mixture.
Hewakandamby: Journal of Nano Research, 38,(2016), 58-72
Other applications that utilise CNCs for their unique physical and chemical characteristics are for example sensor materials [16-19] and as supercapacitor electrode support material [20-24].
This simple process demonstrated an energy efficient separation of CNCs from the acid and can potentially have a big impact on the industrial scale production of these materials.
Materials and methods Preparation of acid-CNC mixture.
Hewakandamby: Journal of Nano Research, 38,(2016), 58-72