5.667   Artículos

 
en línea
Young Hwan Choi and Joong Hoon Kim    
This study compares the performance of self-adaptive optimization approaches in efficient water distribution systems (WDS) design and presents a guide for the selection of the appropriate method employing optimization utilizing the characteristic of each... ver más
Revista: Water    Formato: Electrónico

 
en línea
Angeliki Mentzafou, Yiannis Panagopoulos and Elias Dimitriou    
Water quality indices that describe the status of water are commonly used in freshwater vulnerability assessment. The design of river water quality monitoring programs has always been a complex process and despite the numerous methodologies employed by e... ver más
Revista: Water    Formato: Electrónico

 
en línea
Masoud Jafari Shalamzari, Wanchang Zhang, Atefeh Gholami and Zhijie Zhang    
Site selection for runoff harvesting at large scales is a very complex task. It requires inclusion and spatial analysis of a multitude of accurately measured parameters in a time-efficient manner. Compared with direct measurements of runoff, which is tim... ver más
Revista: Water    Formato: Electrónico

 
en línea
Rudi Uswarman, Swadexi Istiqphara, Rajif Agung Yunmar, Arkham Zahri Rakhman     Pág. 135 - 143
Sliding Mode Control (SMC) used to control the stability of a quadcopter from disturbances and uncertainties. This technique has two main advantages: the nonlinear dynamics and modelling errors of the quadcopter can be eliminated by switching function an... ver más
Revista: Journal of Science and Applicative Technology    Formato: Electrónico

 
en línea
Kiki Kananda, Dean Corio, Hafif Restu K., Hilmi Aziz, Topan Wira B., Diah A.     Pág. 100 - 106
Hydropower plants are increasingly being heard nowadays, but the growth is still very lacking, especially for residents living in rural and coastal areas. At present several efforts have been made by the government, including the existence of a system of... ver más
Revista: Journal of Science and Applicative Technology    Formato: Electrónico

 
en línea
Wiwin Budiarti,Evi Gravitiani,Mujiyo Mujiyo     Pág. 96 - 108
Floods a main problem in Samin sub watershed, which is part of the Bengawan Solo watershed, Central Java Province. Assessment of the flood vulnerability level and its determinant causes is required as a basis information for policy makers to design a flo... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

 
en línea
Arben Tërstena, Ismail Mehmeti, Sokol Krasniqi     Pág. 77 - 87
Fiscal policy and foreign trade as a determinant of economic development ? focus KosovoAbstractPurpose: The purpose of this paper is to identify the role of fiscal policy in Kosovo, comparing with the Western Balkan countries, in the trends of economic d... ver más
Revista: International Journal of Finance & Banking Studies    Formato: Electrónico

 
en línea
Domenik Radeck, Felix He-Mao Hsu, Florian Janke, Gabriele Semino, Tim Hofmann, Sebastian Rink and Agnes Jocher    
The hyperloop concept envisions a low pressure tube and capsules, called pods, traveling at the speed of commercial aircraft as a sustainable, future-proof mass transportation system between cities. However, in contrast to the use case of such a system, ... ver más
Revista: Applied System Innovation    Formato: Electrónico

 
en línea
Xuedong Li, Yuan Xie, Yumo Tian and Fengjiang An    
Extravehicular activity (EVA) is a key point and a difficult point for manned spaceflight tasks, as well as an inevitable trend in the development of the manned spaceflight industry. Equipment maintenance, load installation, and extravehicular routing in... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Dongdong Jia, Wenzhong Guo, Lichun Wang, Wengang Zheng and Guohua Gao    
In the plant factories using stereoscopic cultivation systems, the cultivation plate transport equipment is an essential component of production. However, there are problems, such as high labor intensity, low levels of automation, and poor versatility of... ver más
Revista: Agriculture    Formato: Electrónico

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