Acceso al sitio web del Consejo de Políticas de Infraestructura

18   Artículos

  Buscar Revistas

 
en línea
James B. Rosenzweig, Gerard Andonian, Ronald Agustsson, Petr M. Anisimov, Aurora Araujo, Fabio Bosco, Martina Carillo, Enrica Chiadroni, Luca Giannessi, Zhirong Huang, Atsushi Fukasawa, Dongsung Kim, Sergey Kutsaev, Gerard Lawler, Zenghai Li, Nathan Majernik, Pratik Manwani, Jared Maxson, Janwei Miao, Mauro Migliorati, Andrea Mostacci, Pietro Musumeci, Alex Murokh, Emilio Nanni, Sean O?Tool, Luigi Palumbo, River Robles, Yusuke Sakai, Evgenya I. Simakov, Madison Singleton, Bruno Spataro, Jingyi Tang, Sami Tantawi, Oliver Williams, Haoran Xu and Monika YadavaddShow full author listremoveHide full author list    
Recently, considerable work has been directed at the development of an ultracompact X-ray free-electron laser (UCXFEL) based on emerging techniques in high-field cryogenic acceleration, with attendant dramatic improvements in electron beam brightness and... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
Ming-Xian Lin and Tsung-Han Hsieh    
This study implemented the measurement results and administrative information obtained from the hole plate into the Digital Calibration Certificate (DCC). The DCC comprises three parts: Norms and Standards, Hierarchical Structure, and XML as Exchange For... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Sebastian Valencia-Garzón, Erick Reyes-Vera, Jorge Galvis-Arroyave, Jose P. Montoya and Nelson Gomez-Cardona    
A CO2" role="presentation">22 2 laser-based system was studied and implemented to produce asymmetric long period fiber gratings (LPFG) with a large attenuation peak, high reproducibility, and high stability. The first half of this study provides a mathe... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
Jacek Wojtas    
Precision metrology is important for understanding and monitoring various phenomena, especially in special and scientific applications. The subject of the article covers selected aspects of the study of high-resolution measurements of the absorption spec... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Fabian Meylahn and Benno Willke    
The continuous improvement of current gravitational wave detectors (GWDs) and the preparations for next generation GWDs place high demands on their stabilized laser sources. Some of the laser sources need to operate at laser wavelengths between 1.5 &... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
Ruitao Yang, Hao Sun, Haisu Lv, Jian Xu, Jinxuan Wu, Pengcheng Hu, Haijin Fu, Hongxing Yang and Jiubin Tan    
This work proposes a dual-ring integrated mode-locked laser to generate a tri-comb for the multi-heterodyne detection technique in the field of laser ranging and precision spectroscopy.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Guoying Ren, Xinghua Qu and Xiangjun Chen    
Inspired by the principle of closed-loop vector model, this paper proposes a new computational model to realize the high precision calibration of the step gauge based on the commercial CMM platform and laser interference technology. According to this met... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Hongtang Gao, Zhongyu Wang, Yinbao Cheng, Yaru Li, Shuanghua Sun and Zhendong Shang    
End-plate surface distance is important for length value dissemination in the field of metrology. For the measurement of distance of two surfaces, the positioning method is the key for realizing high precision. A practical method with nanometer positioni... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Seonwook Lee, Yun Young Kim and Younho Cho    
The increase of a surface area-to-volume ratio with the reduction of material dimensions significantly alters the characteristics of materials from their macroscopic status. Therefore, efforts have been made to establish evaluation techniques for nanosca... ver más
Revista: Coatings    Formato: Electrónico

 
en línea
Michal Strach, Piotr Dronszczyk     Pág. 1940 - 1949
Urban Transport systems in big cities face many challenges because of continuous growth of the urban population, amount of cars and general overload of the public transportation. Challenges which the urban transport is facing have consequences for househ... ver más
Revista: Transportation Research Procedia    Formato: Electrónico

« Anterior     Página: 1 de 2     Siguiente »