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Engineering

Page 4 of 5

  1. Considering the structure effect of tunnel stability in western mining of China, three typical kinds of numerical model were respectively built as follows based on the strain softening constitutive model and l...

    Authors: Zenghui Zhao, Xianzhou Lv, Weiming Wang and Yunliang Tan

    Citation: SpringerPlus 2016 5:292

    Content type: Research

    Published on:

  2. It was underscored that the optimization of policies of preventive maintenance has become a subject of much research. This article proposes a new optimal policy of preventive maintenance for the roller shaft ...

    Authors: Malek Alhajjaji, Brahim Boubeker, Safia Eljoumani, Abdellah Zamma, Mohamed Idiri and Hafsa Atik

    Citation: SpringerPlus 2016 5:253

    Content type: Research

    Published on:

  3. Integration of energy systems with information technologies has facilitated the realization of smart energy systems that utilize information to optimize system operation. To that end, crucial in optimizing ene...

    Authors: Miltiadis Alamaniotis, Dimitrios Bargiotas and Lefteri H. Tsoukalas

    Citation: SpringerPlus 2016 5:58

    Content type: Research

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  4. Walking time prediction aims to deduce waiting time and travel time for passengers and provide a quantitative basis for the subway schedule management. This model is founded based on transfer passenger flow an...

    Authors: Yuyang Zhou, Lin Yao, Yi Gong and Yanyan Chen

    Citation: SpringerPlus 2016 5:44

    Content type: Research

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  5. The composite right/left-handed (CRLH) transmission line (TL) is presented as a general TL possessing both left-handed (LH) and right-handed (RH) natures. RH materials have both positive permittivity and posi...

    Authors: Mahmoud O. Mahmoud Abu-marasa and Hala Jarallah El-Khozondar

    Citation: SpringerPlus 2015 4:733

    Content type: Research

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  6. Nationally Appropriate Mitigation Actions (NAMAs) involve the collaboration on reduction of greenhouse gas (GHG) emissions in developing countries with suitable countermeasures relevant to the state of technol...

    Authors: Puttipong Chunark, Panida Thepkhun, Kamphol Promjiraprawat, Pornphimol Winyuchakrit and Bundit Limmeechokchai

    Citation: SpringerPlus 2015 4:618

    Content type: Research

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  7. Restrictions on right of way and increasing power demand has boosted development of six phase transmission. It offers a viable alternative for transmitting more power, without major modification in existing st...

    Authors: Ebha Koley, Khushaboo Verma and Subhojit Ghosh

    Citation: SpringerPlus 2015 4:551

    Content type: Research

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  8. A method is proposed in order to calculate the damping effects of viscous fluids in liquid storage tanks subjected to earthquakes. The potential equation of an ideal fluid can satisfy only the boundary conditi...

    Authors: Joerg Habenberger

    Citation: SpringerPlus 2015 4:515

    Content type: Research

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  9. Here we devise an approach to model error and its propagation. Without approximations, we define the uncertainty of a measurement as its maximum possible error (maper). Thus, we propose and solve analytically two...

    Authors: Eduardo Del Rio and Luiz Felipe Ferreira

    Citation: SpringerPlus 2015 4:374

    Content type: Research

    Published on:

  10. A novel approach based on fourth order statistics is presented for estimating the parameters of the complex exponential signal model in additive colored Gaussian noise whose autocorrelation function is not kno...

    Authors: Pradip Sircar, Mukesh K Dutta and Sudipta Mukhopadhyay

    Citation: SpringerPlus 2015 4:360

    Content type: Research

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  11. Electrospinning refers to the process of generating nanofibers from electrified viscous polymeric jets. Though relatively easy to perform, this process is quite complex in its nature, given the large number of...

    Authors: Siddharth B Gadkari

    Citation: SpringerPlus 2014 3:705

    Content type: Research

    Published on:

  12. Single cell oil production from sugarcane bagasse hydrolysate by oleaginous yeast Rhodotorula sp. IIP-33 was analyzed using a two stage statistical design approach based on Response Surface Methodology. Variab...

    Authors: Sheetal Bandhu, Diptarka Dasgupta, Jawed Akhter, Pankaj Kanaujia, Sunil K. Suman, Deepti Agrawal, Savita Kaul, Dilip K. Adhikari and Debashish Ghosh

    Citation: SpringerPlus 2014 3:691

    Content type: Research

    Published on:

  13. The problems of steady film condensation on a vertical surface embedded in a thin porous medium with anisotropic permeability filled with pure saturated vapour are studied analytically by using the Brinkman-Da...

    Authors: Arthur S O Sanya, Christian Akowanou, Emile A Sanya and Gerard Degan

    Citation: SpringerPlus 2014 3:659

    Content type: Research

    Published on:

  14. We have implemented field models and performed a detailed numerical dosimetry inside our extremely-low-frequency electromagnetic bioreactor which has been successfully used in in vitro Biotechnology and Tissue En...

    Authors: Maria Evelina Mognaschi, Paolo Di Barba, Giovanni Magenes, Andrea Lenzi, Fabio Naro and Lorenzo Fassina

    Citation: SpringerPlus 2014 3:473

    Content type: Research

    Published on:

  15. This paper proposes designing of Static Synchronous Series Compensator (SSSC) based damping controller to enhance the stability of a Single Machine Infinite Bus (SMIB) system by means of Invasive Weed Optimiza...

    Authors: Ashik Ahmed, Rasheduzzaman Al-Amin and Ruhul Amin

    Citation: SpringerPlus 2014 3:394

    Content type: Research

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  16. In the Modern scenario, the naturally available resources for power generation are being depleted at an alarming rate; firstly due to wastage of power at consumer end, secondly due to inefficiency of various powe...

    Authors: Naimul Hasan, Jitendra Nath Rai and Bharat Bhushan Arora

    Citation: SpringerPlus 2014 3:275

    Content type: Case study

    Published on:

  17. This paper presents an effective procedure for solving the job shop problem. Synergistically combining small and large neighborhood schemes, the procedure consists of four components, namely (i) a construction...

    Authors: Mehrdad Amirghasemi and Reza Zamani

    Citation: SpringerPlus 2014 3:193

    Content type: Research

    Published on:

  18. Since usage of digital video is wide spread nowadays, quality considerations have become essential, and industry demand for video quality measurement is rising. This proposal provides a method of perceptual qu...

    Authors: Ramasamy Karthikeyan, Gopalakrishnan Sainarayanan and Subramaniam Nachimuthu Deepa

    Citation: SpringerPlus 2014 3:174

    Content type: Research

    Published on:

  19. In this study, the performance of an aerobic moving bed biofilm reactor (MBBR) was assessed for the removal of phenol as the sole substrate from saline wastewater. The effect of several parameters namely inlet...

    Authors: Seyyed Ali Akbar Nakhli, Kimia Ahmadizadeh, Mahmood Fereshtehnejad, Mohammad Hossein Rostami, Mojtaba Safari and Seyyed Mehdi Borghei

    Citation: SpringerPlus 2014 3:112

    Content type: Research

    Published on:

  20. Exposure to ozone (O3) causes reduction both in the growth and yield of rice (Oriza sativa L.). Commonly used Chlorophyll fluorescent measurements are not sensitive enough for short term exposure of O3 aiming an ...

    Authors: Bodhipaksha Lalith Sanjaya Thilakarathne, Uma Maheswari Rajagopalan, Hirofumi Kadono and Tetsushi Yonekura

    Citation: SpringerPlus 2014 3:89

    Content type: Research

    Published on:

  21. Judicious and regulated use of wood as a building material is better than that of many other conventional materials in terms of environmental issues of this century. The study of the behavior of wood requires ...

    Authors: Agapi Kocouvi Houanou, Adolphe Dèfodji Tchéhouali and Amos Erick Foudjet

    Citation: SpringerPlus 2014 3:74

    Content type: Research

    Published on:

  22. The objective of this study was to analyze the use of Spray Drying for concentration and preservation of biosurfactants produced by Bacillus subtilis LBBMA RI4914 isolated from a heavy oil reservoir. Kaolinite an...

    Authors: Gisely S Barcelos, Lívia C Dias, Péricles L Fernandes, Rita de Cássi R Fernandes, Arnaldo C Borges, Karlos HM Kalks and Marcos R Tótola

    Citation: SpringerPlus 2014 3:49

    Content type: Research

    Published on:

  23. In rural areas of developing countries, there is a lack of sanitation services and the installation of such infrastructure is hampered by the high investment costs for initial implementation and by the limited...

    Authors: Luana Mattos de Oliveira Cruz, Ronaldo Stefanutti, Bruno Coraucci Filho and Adriano Luiz Tonetti

    Citation: SpringerPlus 2013 2:655

    Content type: Research

    Published on:

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