780   Artículos

 
en línea
Kimoon Lee, Dongjin Kim, Daewon Chung and Seonho Lee    
This study explores optimizing Synthetic Aperture Radar (SAR) satellite constellation scheduling for multi-imaging missions in densely targeted areas using an in-house-developed Modified Dynamic Programming (MDP) algorithm. By employing Mixed-Integer Lin... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yihe He, Xiaojuan Shi and Honghu Ji    
Based on the orthogonal experimental method, a simulation case of the flow field of the ejector nozzle was designed to investigate the influence of the structural parameters of the ejector nozzle on the internal and external flow. This study explored the... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Lijun Jin, Changsheng Yan, Baojun Yuan, Jing Liu and Jifeng Liu    
The source area of the Yellow River (SAYR) in China is an important water yield and water-conservation area in the Yellow River. Understanding the variability in rainfall and flood over the SAYR region and the related mechanism of flood-causing rainfall ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Yongzhi Jiu, Yunfeng Gao, Fuguang Lei, Yanzhi Zhu and Zhizeng Zhang    
Stiffened deep cement mixing (SDCM) piles are composite piles that combine the advantages of single large-diameter deep cement mixing (DCM) and precast concrete piles. They comprise precast concrete piles as the core and cast-in-place DCM piles as the ou... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Minghui Shao, Biao Wu, Yan Li and Xiaoli Jiang    
This paper focuses on optimizing the deployment plan for standby points of professional rescue vessels based on the data of maritime incidents in the Beihai area of China. The primary objective is to achieve multi-level and multiple coverage of the juris... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Chih-Chiang Wei and Cheng-Shu Chiang    
In recent years, Taiwan has actively pursued the development of renewable energy, with offshore wind power assessments indicating that 80% of the world?s best wind fields are located in the western seas of Taiwan. The aim of this study is to maximize off... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Yujuan Cao, Jianguo Dai, Guoshun Zhang, Minghui Xia and Zhitan Jiang    
This paper combines feature selection with machine learning algorithms to achieve object-oriented classification of crops in Gaofen-6 remote sensing images. The study provides technical support and methodological references for research on regional monit... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Araceli Peña-Fernández, Manuel A. Colón-Reynoso and Pilar Mazuela    
Greenhouses are instrumental in the advancement of regions globally. The geometric arrangement of these structures plays a pivotal role in governing sunlight distribution, facilitating ventilation, and managing condensation. The roof?s shape significantl... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Waclaw Jarecki    
Common wheat is one of the most important cereal crops in the world. In cultivation, winter, spring, and facultative varieties of this species are known. In wheat agronomy, timely sowing and optimal nitrogen fertilization are particularly crucial practic... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Fei Huang, Yanming Li, Zixiang Liu, Liang Gong and Chengliang Liu    
The leaf area of pak choi is a critical indicator of growth rate, nutrient absorption, and photosynthetic efficiency, and it is required to be precisely measured for an optimal agricultural output. Traditional methods often fail to deliver the necessary ... ver más
Revista: Agriculture    Formato: Electrónico

« Anterior     Página: 1 de 50     Siguiente »