47   Artículos

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en línea
Ramandeep Kaur M. Malhi, Akash Anand, Prashant K. Srivastava, G. Sandhya Kiran, George P. Petropoulos and Christos Chalkias    
Forest degradation is considered to be one of the major threats to forests over the globe, which has considerably increased in recent decades. Forests are gradually getting fragmented and facing biodiversity losses because of climate change and anthropog... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Revista: Sustainability    Formato: Electrónico

 
en línea
Mahdi Sedighkia and Bithin Datta    
This study improves the environmental water supply in a wetland using a novel framework in which the environmental impacts due to irrigation supply and the economic losses for agriculture are minimized through the proposal of an optimal cropping pattern ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Daniele de J. Ferreira, Anderson de M. Zanine, Rogério de P. Lana, Alexandre L. de Souza, Fagton M. Negrão, Luiz J. V. Geron, Henrique N. Parente, Carlos C. O. Dantas     Pág. 135 - 142
This study measured the kinetic parameters of the ruminal degradation of the silage of Brachiaria brizantha cv. Marandu. The experiment had a completely randomized design with five treatments and five repetitions; the treatments featured the inclusion of... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

 
en línea
Eveline María Damasceno do Nascimento, Iraildes Caldas Torres     Pág. Page 94 - 101
This analysis, focused on the ambient impacts in the city of Manaus: a search for understanding, will contribute to discussions concerning the importance of a management shared with emphasis in the co-responsibility of the public space and also in the qu... ver más
Revista: Revista Ingeniería de la Construcción    Formato: Electrónico

 
en línea
Christos Pantos, Hanno Hildmann and João Valente    
This study aims to explore the communication capabilities for video crucial applications of two commercial drones?the Parrot AR.Drone 2.0 and the Parrot Anafi?in a greenhouse environment. Experiments were conducted on Received Signal Strength (RSS), Roun... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Thibault Laigre, Yann Balouin, Deborah Villarroel-Lamb, Alexandre Nicolae Lerma, Nico Valentini, Manuel Moisan and Ywenn De La Torre    
Increasing evidence suggests that coastal ecosystems provide significant protection against coastal flooding. However, these ecosystems are highly impacted by local human activities and climate change, which has resulted in reducing their extent and can ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Andrés Velastegui-Montoya, Aline de Lima and Marcos Adami    
Hydroelectric energy generates more than 50% of all renewable electricity in the world. The Amazon is home to a large part of these ventures, promoted as a strategy of energy independence in order to reduce greenhouse gas emissions in the countries of th... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Fernando Leonel Aguirre, Nicolás M. Gomez, Sebastián Matías Pazos, Félix Palumbo, Jordi Suñé and Enrique Miranda    
In this paper, we extend the application of the Quasi-Static Memdiode model to the realistic SPICE simulation of memristor-based single (SLPs) and multilayer perceptrons (MLPs) intended for large dataset pattern recognition. By considering ex-situ traini... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

 
en línea
Jiancheng Yin, Huailiang Zheng, Yuantao Yang and Minqiang Xu    
The life prediction is crucial to guarantee the reliability and safety of the mechanical system. The current prediction methods predict the life only based on the historical usage pattern of the mechanical system, and do not consider the mission profile ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Chang-Gyu Lee, Kyeong-Han Na, Wan-Tae Kim, Dong-Cheol Park, Wan-Hee Yang and Won-Youl Choi    
TiO2 nanofibers have high chemical stability and high strength and are applied to many fields such as air pollution sensors and air pollutant removal filters. ZnO nanofibers also have very high absorptivity in that air and are used as germicides and cera... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Chao Liu, Xiangyun Nong, Fengjian Zhang, Zonggang Quan and Guoliang Bai    
This paper aims to manufacture recycled concrete hollow block (RCHB) which can be used for the masonry structure with seismic requirements. Five RCHB masonry walls were tested under cyclic loading to evaluate the effect of the axial compression stress, a... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Xiaogang Guo, Zhejing Bao and Wenjun Yan    
Recently, the increasing integration of electric vehicles (EVs) has drawn great interest due to its flexible utilization; moreover, environmental concerns have caused an increase in the application of combined heat and power (CHP) units in multi-energy s... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Harish Phattepur, Gowrishankar Bychapur Siddaiah, Nagaraju Ganganagappa     Pág. 85 - 95
A sol-gel method was employed to synthesise pure titanium dioxide (TiO2) and surfactant assisted TiO2 nanoparticles (NPs). The effect of novel surfactant viz., Lauryl lactyl lactate on photocatalytic properties of TiO2 was studied. TiO2 NPs were characte... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Viola Nagygyörgy, Elias Stathatos, György Pokol, János Madarász     Pág. 533?545
A comparative study on thermal stability of hybrid (organic?/?inorganic) electrolytes for dye-sensitized solar cells (DSSCs) in various ethylene oxide oligomers?/?silica based gelly matrices, containing also some efficiency-promoter additives is presente... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Maria Teresa P. Dentinho,Olga C. Moreira,Rui J. B. Bessa     Pág. e04S
Aim of study: To evaluate the impact of Cistus ladanifer L. (rockrose) tannins on ruminal degradability and fermentation characteristics and the use of polyethylene glycol (PEG), as feed additive, to mitigate the anti-nutritional effects of rockrose tann... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
Lihua Zhou, Ya Wang and Guojing Yang    
As national policy implementers and regional development planners, local government managers have a clearer, more objective and comprehensive understanding of ecological changes than herdsmen. Thus, they have a significant impact on the sustainable devel... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Donato Zingaro, Ivan Portoghese and Giacomo Giannoccaro    
Agriculture and farming worldwide are responsible for numerous environmental threats, including degradation of land and water resource depletion. Underlining the dynamic interaction between bio-physical and socio-economic drivers is the key towards a mor... ver más
Revista: Water    Formato: Electrónico

 
en línea
Donato Zingaro, Ivan Portoghese, Giacomo Giannoccaro     Pág. 1 - 16
Agriculture and farming worldwide are responsible for numerous environmental threats, including degradation of land and water resource depletion. Underlining the dynamic interaction between bio-physical and socio-economic drivers is the key towards a mor... ver más
Revista: Water    Formato: Electrónico

 
en línea
Daisuke Kozaki, Norhasmira Idayu Binti Harun, Mohd Hasbi Bin Ab. Rahim, Masanobu Mori, Nobutake Nakatani and Kazuhiko Tanaka    
Water quality of the Galing River in Kuantan, Malaysia was examined to understand the anthropogenic environmental load in each administrative section, using water quality monitoring data and land use pattern. The National Physical Plan 2005 identified Ku... ver más
Revista: Environments    Formato: Electrónico

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