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.

1.979   Artículos

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en línea
Keiko Hojo, Natsuki Shinozaki, Yoshimi Nozawa, Yoshinobu Fukumori and Hideki Ichikawa    
We have previously developed water-based microwave (MW)-assisted peptide synthesis using Fmoc-amino acid nanopaticles. It is an organic solvent-free, environmentally friendly method for peptide synthesis. Here we describe water-based MW-assisted solid-ph... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Cristian Eugen Raducanu, Tanase Dobre, Dan Eduard Mihaiescu, Alina Morosan, Roxana Jidveian, Doini?a Roxana Cioroiu Tîrpan, Alexandru Dan Vasiliu, Cristina Ionela Gogoasa, Oana Cristina Pârvulescu and Bogdan Trica    
Green catalysts used in the transesterification reaction of biodiesel must have biodegradability and non-toxicity as their main characteristics, being thus friendly to the environment, since they perform in processes in which the content of CO2, which is... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Luciana Silva, Nuno Xavier, Amélia Rauter and Rui Galhano dos Santos    
In the present study, a green and readily effective route is presented, using for the first time, methanesulfonic acid (MSA) as a catalyst to produce alkyl levulinates (ALs) via the addition of alcohols to a-angelica lactone (a-AL). A smooth procedure wa... ver más
Revista: ChemEngineering    Formato: Electrónico

 
en línea
Georgy Mochalov, Yegor Stolmakov and Olesya Zhuchok    
Currently, the most common method of silane synthesis for electronics and photovoltaics is trichlorosilane (TS) dismutation. TS dismutation proceeds in the form of a reactions cascade, therefore its study is of both practical and scientific interest. The... ver más
Revista: ChemEngineering    Formato: Electrónico

 
en línea
W. Blake Hawley, Mengya Li and Jianlin Li    
Ni-rich LiNixMnyCo1-x-yO2 (NMC) materials have been adopted in a range of applications, including electric vehicles. The recycled NMC material from a spent cell would be much more valuable if it could be upgraded to a Ni-rich, more energy-dense version o... ver más
Revista: Batteries    Formato: Electrónico

 
en línea
Bejan Hamawandi, Sedat Ballikaya, Hazal Batili, Viking Roosmark, Martina Orlovská, Aminu Yusuf, Mats Johnsson, Rafal Szukiewicz, Maciej Kuchowicz and Muhammet S. Toprak    
This article presents a truly scalable, energy and cost-effective, and reproducible solution chemical synthesis method for thermoelectric materials.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Eri J. Paz-García, Silvia P. Paredes-Carrera, Sergio O. Flores-Valle, Isis S. Rodríguez-Clavel, Jesús C. Sánchez-Ochoa and Rosa M. Pérez-Gutiérrez    
In this study, CuO was synthesized as a microwave absorber in the pyrolysis of a biomass model (sugarcane bagasse). CuO was synthesized for 5 min of irradiation using the following techniques: microwave (MW), ultrasound (US), combined mode (MW-US), and c... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Mehrdad Khatami, Hajar Q. Alijani, Meysam S. Nejad and Rajender S. Varma    
Greener synthesis and applications of Core-shell nanoparticles.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Nicholas E. Drewett, Juan Luis Gómez-Cámer, Begoña Acebedo, Montserrat Galceran and Teófilo Rojo    
The potentially high gravimetric capacities of intermetallic anodes, coupled with the low cost and readily available materials used in sodium-ion batteries, has generated interest in antimony?an anode capable of alloying with sodium. However, presently t... ver más
Revista: Batteries    Formato: Electrónico

 
en línea
Nicholas E. Drewett, Juan Luis Gómez-Cámer, Begoña Acebedo, Montserrat Galceran and Teófilo Rojo    
The potentially high gravimetric capacities of intermetallic anodes, coupled with the low cost and readily available materials used in sodium-ion batteries, has generated interest in antimony?an anode capable of alloying with sodium. However, presently t... ver más
Revista: Batteries    Formato: Electrónico

 
en línea
Sheng-Wei Chiang, Chia-Chi Chang, Je-Lueng Shie, Ching-Yuan Chang, Dar-Ren Ji, Jyi-Yeong Tseng, Chiung-Fen Chang and Yi-Hung Chen    
Effects of reaction conditions on the production of alcohols (AOHs) and alkanes (Alk) from CO and H2, which can be obtained from the gasification of biomass, using a molybdenum sulfide (MoS2)-based catalyst of MoS2/?-Al2O3 were studied. A high-pressure f... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Sheng-Wei Chiang, Chia-Chi Chang, Je-Lueng Shie, Ching-Yuan Chang, Dar-Ren Ji, Jyi-Yeong Tseng, Chiung-Fen Chang and Yi-Hung Chen    
Effects of reaction conditions on the production of alcohols (AOHs) and alkanes (Alk) from CO and H2, which can be obtained from the gasification of biomass, using a molybdenum sulfide (MoS2)-based catalyst of MoS2 ver más
Revista: Energies    Formato: Electrónico

 
en línea
Leonel Tractenberg,Miriam Struchiner    
A revisão (ou síntese) realista é uma abordagem de síntese de pesquisas de natureza qualitativa que visa o desenvolvimento de modelos e teorias, bem como a prática baseada em evidências,  em intervenções sociais complexas. Apesar da crescente import... ver más
Revista: Ciência da Informação    Formato: Electrónico

 
en línea
Carlos Arturo Suarez Fajardo, Miguel Ferrando Bataller, Alejandro Valero Nogueira, Elvis Eduardo Gaona, Diego Yecid Rincón Reyes     Pág. 46 - 49
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Revista: Ingeniería    Formato: Electrónico

 
en línea
Ligong Peng, Guangyi Chen, Yunbiao Tu, Jin Wang, Yan Lan, Mingming Hu, Congmei Li, Xingmei He and Tian Li    
Lipids are an important nutritional component of rice, and lipid content has an important effect on rice eating quality. However, the effects of the fertilizer application rate on lipid synthesis and eating quality of rice are poorly understood. To inves... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Jialin Zhang, Mairidan Wushouer, Gulanbaier Tuerhong and Hanfang Wang    
Emotional speech synthesis is an important branch of human?computer interaction technology that aims to generate emotionally expressive and comprehensible speech based on the input text. With the rapid development of speech synthesis technology based on ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Ahmad F. Subahi    
Program synthesis is defined as a software development step aims at achieving an automatic process of code generation that is satisfactory given high-level specifications. There are various program synthesis applications built on Machine Learning (ML) an... ver más
Revista: Computers    Formato: Electrónico

 
en línea
Ágnes Magyar, Zoltán Hell     Pág. 278 - 282
Molecular sieve supported lanthanum catalyst proved to be an efficient heterogeneous catalyst for the one-pot, four-component synthesis of polyhydroquinoline derivatives from aromatic aldehydes, dimedone, ethyl acetoacetate and ammonium acetate in ethano... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Fatemeh Ahmadi and Maximilian Lackner    
The increasing global focus on green nanotechnology research has spurred the development of environmentally and biologically safe applications for various nanomaterials. Nanotechnology involves crafting diverse nanoparticles in terms of shapes and sizes,... ver más
Revista: ChemEngineering    Formato: Electrónico

 
en línea
Somkiat Krachuamram, Pinit Kidkhunthod, Yingyot Poo-arporn and Kingkaew Chayakul Chanapattharapol    
In this work, the facile reflux method was used as a crystallization procedure for zeolite NaY synthesis. The zeolite mixture was aged for 7 days and then refluxed for crystallization at 100 °C for 12 h. The synthesized zeolite NaY was impregnated with 1... ver más
Revista: ChemEngineering    Formato: Electrónico

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