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en línea
Vitaly Kaganov     Pág. 29 - 37
The most common model for asset pricing (CAPM) is problematic and does not match the reality. In this article, I introduce a theoretical framework for a new model which aims at avoiding the problems of CAPM and keeping its advantages, therefore allowing ... ver más
Revista: Research Papers in Economics and Finance    Formato: Electrónico

 
en línea
Se presenta una nueva mega escultura inaugurada en Santiago de Chile, registrando la forma de superar algunos problemas debido al sitio de implantación y la materialidad de la obra, como, asimismo, algunas inquietudes respecto del diseño final de la mism... ver más
Revista: Revista de urbanismo    Formato: Electrónico

 
en línea
Chan-Sol Park, Soo-Jin Ahn, Yeong-Bae Lee and Chang-Ki Kang    
In ultrasound diagnostics, acoustic absorbers block unwanted acoustic energy or prevent the reception of echo signals from structures outside the target area. Non-metallic absorbers provide a low-echoic signal that is suitable for observing the anatomy o... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Vandha Pradwiyasma Widartha, Ilkyeun Ra, Su-Yeon Lee and Chang-Soo Kim    
Smart lighting control systems represent an advanced approach to reducing energy use. These systems leverage advanced technology to provide users with better control over their lighting, allowing them to manually, remotely, and automatically modify the b... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

 
en línea
Felix H. Arion, Gevorg Harutyunyan, Vardan Aleksanyan, Meri Muradyan, Hovhannes Asatryan and Meri Manucharyan    
Digital technologies have penetrated all spheres of human life, becoming an integral element of sustainable development, and rural areas and agriculture are no exception. However, the processes of digital transformation possess certain challenges. Among ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Haibo Li, Zhonghua Tang and Dongjin Xiang    
Acid in situ leaching (ISL) is a common approach to the recovery of uranium in the subsurface. In acid ISL, there are numerous of chemical reactions among the injected sulfuric acid, groundwater, and porous media containing ore layers. A substantial amou... ver más
Revista: Water    Formato: Electrónico

 
en línea
B. F. Rauch, W. V. Zober, Q. Abarr, Y. Akaike, W. R. Binns, R. F. Borda, R. G. Bose, T. J. Brandt, D. L. Braun, J. H. Buckley, N. W. Cannady, S. Coutu, R. M. Crabill, P. F. Dowkontt, M. H. Israel, M. Kandula, J. F. Krizmanic, A. W. Labrador, W. Labrador, L. Lisalda, J. V. Martins, M. P. McPherson, R. A. Mewaldt, J. G. Mitchell, J. W. Mitchell, S. A. I. Mognet, R. P. Murphy, G. A. de Nolfo, S. Nutter, M. A. Olevitch, N. E. Osborn, I. M. Pastrana, K. Sakai, M. Sasaki, S. Smith, H. A. Tolentino, N. E. Walsh, J. E. Ward, D. Washington, A. T. West and L. P. WilliamsaddShow full author listremoveHide full author list    
The Trans-Iron Galactic Element Recorder (TIGER) family of instruments is optimized to measure the relative abundances of the rare, ultra-heavy galactic cosmic rays (UHGCRs) with atomic number (Z) Z = 30. Observing the UHGCRs places a premium on exposure... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
Konstantinos Mantalovas, Iain Peter Dunn, Francesco Acuto, Vineesh Vijayan, Laura Inzerillo and Gaetano Di Mino    
Resource depletion and climate change, amongst others, are increasingly worrying environmental challenges for which the road engineering sector is a major contributor. Globally, viable solutions that comply with the principles of circular economy (CE) ar... ver más
Revista: Infrastructures    Formato: Electrónico

 
en línea
Orlando Coto Arbelo, Aliya Momotaz, Hardev S. Sandhu, Sushma Sood, Wayne Davidson, Miguel Baltazar and Duli Zhao    
The selection of sugarcane genotypes with high sucrose content and good ratooning ability (RA) is an important objective of the Canal Point breeding program to improve the current profitability levels of the Florida sugarcane industry. In this study, thi... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Wei Zhang, Feng Li, Junlin Li and Qinkun Cheng    
Space is the driving force of the world?s sustainable development, and ensuring the sustainability of human activity in space is also necessary. Robotic arm active debris capture removal (RA-ADCR) is a noteworthy technology for containing the dramatic in... ver más
Revista: Aerospace    Formato: Electrónico

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