Portada: Infraestructura para la Logística Sustentable 2050
DESTACADO | CPI Propone - Resumen Ejecutivo

Infraestructura para el desarrollo que queremos 2026-2030

Elaborado por el Consejo de Políticas de Infraestructura (CPI), este documento constituye una hoja de ruta estratégica para orientar la inversión y la gestión de infraestructura en Chile. Presenta propuestas organizadas en siete ejes estratégicos, sin centrarse en proyectos específicos, sino en influir en las decisiones de política pública para promover una infraestructura que conecte territorios, genere oportunidades y eleve la calidad de vida de la población.

1.436   Artículos

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en línea
Peng-Hao Hu, Ze-Xun Lu, Yuan-Qi Zhang, Shan-Lin Liu and Xue-Ming Dang    
The rotation orientation and the angle of precision of an intelligent ball joint cannot be automatically obtained in passive motion. In this paper, a new method based on a Hall sensor with a permanent magnet (PM) is proposed to identify the spatial rotat... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Felix Schmid and Jorge Leandro    
Inundation maps that show water depths that occur in the event of a flood are essential for protection. Especially information on timings is crucial. Creating a dynamic inundation map with depth data in temporal resolution is a major challenge and is not... ver más
Revista: Forecasting    Formato: Electrónico

 
en línea
Mahmudul Islam, Masud Rana Rashel, Md Tofael Ahmed, A. K. M. Kamrul Islam and Mouhaydine Tlemçani    
Photovoltaic (PV) fault detection is crucial because undetected PV faults can lead to significant energy losses, with some cases experiencing losses of up to 10%. The efficiency of PV systems depends upon the reliable detection and diagnosis of faults. T... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Fei Chen, Zhiyang Wang and Yu He    
With the rapid growth in the proportion of renewable energy access and the structural complexity of distributed energy systems, traditional microgrid (MG) scheduling methods that rely on mathematical optimization models and expert experience are facing s... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Falah Y. H. Ahmed, Amal Abulgasim Masli, Bashar Khassawneh, Jabar H. Yousif and Dilovan Asaad Zebari    
Long-Term Evolution (LTE) technology is utilized efficiently for wireless broadband communication for mobile devices. It provides flexible bandwidth and frequency with high speed and peak data rates. Optimizing resource allocation is vital for improving ... ver más
Revista: Computers    Formato: Electrónico

 
en línea
Ayanabha Jana and Shridevi S. Krishnakumar    
The proposed research deals with constructing a sign gesture recognition system to enable improved interaction between sign and non-sign users. With respect to this goal, five types of features are utilized?hand coordinates, convolutional features, convo... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Myoungsoo Kim, Wonik Choi, Youngjun Jeon and Ling Liu    
The problem of power demand forecasting for the effective planning and operation of smart grid, renewable energy and electricity market bidding systems is an open challenge. Numerous research efforts have been proposed for improving prediction performanc... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Shobha N,Asha T    
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en línea
Chenhua Ni and Xiandong Ma    
Successful development of a marine wave energy converter (WEC) relies strongly on the development of the power generation device, which needs to be efficient and cost-effective. An innovative multi-input approach based on the Convolutional Neural Network... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Sankar Nath     Pág. 271 - 281
A neural network (NN) model is developed to predict the seasonal number of tropical cyclones (TCs) formed over the north Indian Ocean during the post-monsoon season (October, November, December). The frequency of TCs and the large scale climate variables... ver más
Revista: Atmósfera    Formato: Electrónico

 
en línea
Jae Young Seo and Sang-Il Lee    
Drought is a complex phenomenon caused by lack of precipitation that affects water resources and human society. Groundwater drought is difficult to assess due to its complexity and the lack of spatio-temporal groundwater observations. In this study, we p... ver más
Revista: Water    Formato: Electrónico

 
en línea
Esperance Umuhoza and Sung-Hoon An    
Most construction projects encounter safety issues that may affect project effectiveness and the lives of workers. Although various studies have investigated these factors, in some countries, such as Rwanda, there is still little empirical evidence regar... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Nor Irwin Basir, Kathlyn Kaiyun Tan, Danny Hartanto Djarum, Zainal Ahmad, Dai-Viet N. Vo, Zhang Jie     Pág. 1 - 21

 
en línea
Shih-Lun Fang, Yi-Shan Lin, Sheng-Chih Chang, Yi-Lung Chang, Bing-Yun Tsai and Bo-Jein Kuo    
The reference evapotranspiration (ET0) information is crucial for irrigation planning and water resource management. While the Penman-Monteith (PM) equation is widely recognized for ET0 calculation, its reliance on numerous meteorological parameters cons... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Jun Yeong Kim, Chang Geun Song, Jung Lee, Jong-Hyun Kim, Jong Wan Lee and Sun-Jeong Kim    
In this paper, we propose a learning model for tracking the isolines of fluid based on the physical properties of particles in particle-based fluid simulations. Our method involves analyzing which weights, closely related to surface tracking among the va... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Dimitris Papadopoulos and Vangelis D. Karalis    
Sample size is a key factor in bioequivalence and clinical trials. An appropriately large sample is necessary to gain valuable insights into a designated population. However, large sample sizes lead to increased human exposure, costs, and a longer time f... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Tomasz Gajewski and Pawel Skiba    
The main goal of this work is to combine the usage of the numerical homogenization technique for determining the effective properties of representative volume elements with artificial neural networks. The effective properties are defined according to the... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Anwr Albaghdadi     Pág. 34 - 41
This paper presents the application of an Artificial Neural Network (ANN) based model for performance ?prediction of a power generation gas turbine. The suggested model was optimized to provide a large ?database for comparison between different ANN topol... ver más
Revista: AIUB Journal of Science and Engineering    Formato: Electrónico

 
en línea
Bashar Khawaldeh, Antonio M. Mora and Hossam Faris    
The global community is awaiting the advent of a self-driving vehicle that is safe, reliable, and capable of navigating a diverse range of road conditions and terrains. This requires a lot of research, study, and optimization. Thus, this work focused on ... ver más
Revista: AI    Formato: Electrónico

 
en línea
Osama Abdelfattah Hegeir, Haris Stamatopoulos and Kjell Arne Malo    
The light weight and moderate stiffness of multistorey timber buildings make them susceptible to increased lateral displacements and accelerations under service-level wind loading. Therefore, the fulfilment of serviceability requirements is a major chall... ver más
Revista: Buildings    Formato: Electrónico

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