1.699   Artículos

 
en línea
Josiane Brito Gomes,Alberto Dresch Webler,Renata Gonçalves Aguiar,Leonardo José Gonçalves Aguiar,Marcos Leandro Alves Nuñes    
A Amazônia tem sido alvo direto da ação humana indiscriminada, que sempre resulta no avanço do desmatamento, comprometendo o equilíbrio natural desse ecossistema. O objetivo deste estudo foi elucidar as possíveis implicações das mudanças no uso da terra ... ver más
Revista: Revista Brasileira de Climatologia    Formato: Electrónico

 
en línea
Setyo Pambudi Nugroho,Suria Darma Tarigan,Yayat Hidayat     Pág. 258 - 263
Cicatih is one of sub watershed which categorized as a good condition. However, if the land use allocation planning is not correctly, it is likely  causing watershed degradation. The aim of this study was to assess land use changes and its influence... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

 
en línea
Wiske Rotinsulu,Hengky Walangitan,Afandi Ahmad     Pág. 161 - 169
Monitoring land cover change is important to be done in order to understand changing mechanism and to model impacts of the change to environment and ecosystem in different scale.  Research on change detection of the Tondano watershed for the period ... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

 
en línea
I. Oktaviani, M. Asril, Y. Aryanti, S. S. Leksikowati     Pág. 47 - 52
The conversion of agricultural land and plantation into an area with high human activity can affect the biodiversity contained in it. The biodiversity of a region can be surveyed and collect in a systematic database to know the wealth of flora and fauna ... ver más
Revista: Journal of Science and Applicative Technology    Formato: Electrónico

 
en línea
Santosa Raharjo,Santun R. P. Sitorus,Suwandi Suwandi     Pág. 26 - 35
The landuse change from paddy field to non-rice field in Java is increasing every year and this has an impact on the decreasing of national food security. Likewise the occurrence of land conversion of around 2,000 ha for the construction of Jatigede rese... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

 
en línea
Haocheng Chao, Zhumei Luo, Tao Yang and Guanghe Dong    
This study utilizes a bidirectional fluid?structure interaction numerical method to investigate the hydrodynamic and energy harvesting characteristics of two tandem three rigidly connected cylinder oscillators with different inter-oscillator spacing rati... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Beichen Lu, Yanjun Liu, Xiaoyu Zhai, Li Zhang and Yun Chen    
In recent years, clean and renewable energy sources have received much attention to balance the contradiction between resource needs and environmental sustainability. Among them, ocean thermal energy conversion (OTEC), which consists of surface warm seaw... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Huandi Li, Jiang Li, Xiyun Jiao, Hongzhe Jiang, Yong Liu, Xinglang Wang and Chao Ma    
Due to containing an abundance of essential nutrients, straw has significant potential to mitigate carbon (C), nitrogen (N), phosphorus (P), and potassium (K) deficits in soil. However, a lack of comprehensive and systematic reviews on C, N, P, and K rel... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Zhiyuan Hu, Peng Yu, Guohua Xu, Yongjie Shi, Feng Gu and Aijun Zou    
Tiltrotors permit aircrafts to operate vertically with lift, yet convert to ordinary forward flight with thrust. The challenge is to design a tiltrotor blade yielding maximum lift and thrust that converts smoothly without losing integrity or efficiency. ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Miranda Bellezza, Azzurra di Palma and Andrea Frosini    
Alzheimer?s disease (AD) is a neurodegenerative disorder that leads to the loss of cognitive functions due to the deterioration of brain tissue. Current diagnostic methods are often invasive or costly, limiting their widespread use. Developing non-invasi... ver más
Revista: Information    Formato: Electrónico

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