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.

308   Artículos

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en línea
Hideharu Niwa, Takayuki Shibata, Yasuhiko Imai, Shigeru Kimura and Yutaka Moritomo    
O3-NaCoO 2 is a promising cathode material for sodium ion secondary batteries (SIBs). Na ver más
Revista: Batteries    Formato: Electrónico

 
en línea
Gloria Bordogna, Cristiano Fugazza, Paolo Tagliolato Acquaviva d?Aragona and Paola Carrara    
Distinct, alternative forms of geosemantics, whose classification is often ill-defined, emerge in the management of geospatial information. This paper proposes a workflow to identify patterns in the different practices and methods dealing with geoinforma... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Justus A. Quanz, Susanne Ulrich, Daniel Fenner, Achim Holtmann and Jonas Eimermacher    
The urban climate, especially the near-surface air temperature ( T ), is influenced to large amounts by urban surface properties on the local-scale. Landsc... ver más
Revista: Climate    Formato: Electrónico

 
en línea
Jeisson Vélez-Sánchez, Juan David Bastidas-Rodríguez, Carlos Andrés Ramos-Paja, Daniel González Montoya and Luz Adriana Trejos-Grisales    
Bypass diodes (BDs) present in photovoltaic (PV) modules are represented by the exponential model, which requires two parameters: the inverse-saturation current ( I s ver más
Revista: Energies    Formato: Electrónico

 
en línea
Hugo Gonçalo Oliveira    
Identifying similar and related words is not only key in natural language understanding but also a suitable task for assessing the quality of computational resources that organise words and meanings of a language, compiled by different means. This paper,... ver más
Revista: Information    Formato: Electrónico

 
en línea
Slimane Hadji, Jean-Paul Gaubert and Fateh Krim    
Maximum Power Point Tracking (MPPT) methods are used in photovoltaic (PV) systems to continually maximize the PV array output power, which strongly depends on both solar radiation and cell temperature. The PV power oscillations around the maximum power p... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Xuansu Gao, Chengwu Liao, Chao Chen and Ruiyuan Li    
Cycling?as a sustainable and convenient exercise and travel mode?has become increasingly popular in modern cities. In recent years, with the proliferation of sport apps and GPS mobile devices in daily life, the accumulated cycling trajectories have opene... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Yusi Liu, Xiang Gao, Disheng Yi, Heping Jiang, Yuxin Zhao, Jun Xu and Jing Zhang    
Massive taxi trajectory data can be easily obtained in the era of big data, which is helpful to reveal the spatiotemporal information of human travel behavior but neglects activity semantics. The activity semantics reflect people?s daily activities and t... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Xianwen Liao, Yongzhong Huang, Changfu Wei, Chenhao Zhang, Yongqing Deng and Ke Yi    
Obtaining high-quality embeddings of out-of-vocabularies (OOVs) and low-frequency words is a challenge in natural language processing (NLP). To efficiently estimate the embeddings of OOVs and low-frequency words, we propose a new method that uses the dic... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
A. S. Lee    
AbstractThis study employed fuzzy theory to investigate the influence of the features of furniture product design on the fuzzy semantics of Taiwanese consumers? perceived value in new product design and development in hopes of providing product desi... ver más
Revista: South African Journal of Business Management    Formato: Electrónico

 
en línea
Combating climate change issues resulting from excessive use of fossil fuels comes with huge initial costs, thereby posing difficult challenges for the least developed countries in Sub-Saharan Africa (SSA) to invest in renewable energy alternatives, espe... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
This study presents a new analytical model on the dissipation process of the initial total energy of the hemi-cylindrical shell subjected to the explosive blast load. The analytical formulation has been established using the energy method. The analytical... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Peter Hoffmann, Jana Fischereit, Stefan Heitmann, K. Heinke Schlünzen and Ingenuin Gasser    
As a first step in modeling health-related urban well-being (UrbWellth), a mathematical model is constructed that dynamically simulates heat stress exposure of commuters in an idealized city. This is done by coupling the Simple Urban Radiation Model (SUR... ver más
Revista: Urban Science    Formato: Electrónico

 
en línea
Ali Darwiche, Marcus Fehse, Abdelfattah Mahmoud, Camille La Fontaine, Bernard Fraisse, Raphael P. Hermann, Marie-Liesse Doublet, Laure Monconduit, Moulay T. Sougrati, Mouna Ben Yahia and Lorenzo Stievano    
In this study, we want to highlight the assets and restrictions of X-ray absorption spectroscopy (XAS) and Mössbauer spectroscopy for investigating the mechanism of the electrochemical reaction of antimony electrode materials vs. Na. For this, op... ver más
Revista: Batteries    Formato: Electrónico

 
en línea
Julian Kullick and Christoph M. Hackl    
Deep geothermal energy systems employ electric submersible pumps (ESPs) in order to lift geothermal fluid from the production well to the surface. However, rough downhole conditions and high flow rates impose heavy strain on the components, leading to fr... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Lu-Yi Qiu and Ling-Yun He    
Air pollution has been a serious challenge for human sustainable development. Researches show that emissions from the transport sector have been found to be a main source of air pollution in cities. Governments have implemented numerous green traffic pol... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Ai-Sheng Wang, Zhang-Cai Yin and Shen Ying    
The possibility of moving objects accessing different types of points of interest (POIs) at specific times is not always the same, so quantitative time geography research needs to consider the actual POI semantic information, including POI attributes and... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Vincenzo Manca    
This paper presents an agile method of logical semantics based on high-order Predicate Logic. An operator of predicate abstraction is introduced that provides a simple mechanism for logical aggregation of predicates and for logical typing. Monadic high-o... ver más
Revista: Information    Formato: Electrónico

 
en línea
Radoslaw Piotr Katarzyniak, Grzegorz Popek and Marcin Zurawski    
This article presents a model of an architecture of an artificial cognitive agent that performs the function of generating autoepistemic membership statements used to communicate beliefs about the belonging of an observed external object to a category wi... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Jiajia Peng and Tianbing Tang    
Image captioning, also recognized as the challenge of transforming visual data into coherent natural language descriptions, has persisted as a complex problem. Traditional approaches often suffer from semantic gaps, wherein the generated textual descript... ver más
Revista: Applied Sciences    Formato: Electrónico

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