Browsing by Title Facultad de Ciencias Físicas y Matemáticas
Now showing items 17413-17432 of 20331
-
(Elsevier Ltd, 2018)The tuned mass-damper-inerter (TMDI) is a recently proposed passive vibration suppression device that couples the classical tuned mass-damper (TMD), comprising a secondary mass attached to the structure via a spring ...
-
(Universidad de Chile, 2023)Word embeddings have become indispensable tools in various natural language processing and information retrieval tasks, including document classification, ranking, and question answering. However, traditional word embedding ...
-
(Association for Computing Machinery, 2023)Word embeddings have become essential components in various information retrieval and natural language processing tasks, such as ranking, document classification, and question answering. However, despite their widespread ...
-
(Elsevier B.V., 2019)Using Illumina HiSeq ™ 2000 sequencing platform (100 bp double-end reads), we performed transcriptome analysis of flower (F), green (G) and pink (P) fruit stages of red raspberry. Transcriptome was obtained by the de-novo ...
-
(MDPI, 2021)The objective of this study was to determine the influence of vehicular traffic on the environmental noise levels of the Santa Marta City tourist route on the Colombian coast. An analysis of vehicle types and frequencies ...
-
(Universidad de Chile, 2020)La Minería de la actualidad y del futuro presenta un sin fin de desafíos y oportunidades, donde se puede destacar el rol fundamental de la seguridad en las operaciones mineras, la disminución de los costos de producción, ...
-
(Elsevier, 2015)Scientific competitions are becoming more common in many research areas of artificial intelligence and robotics, since they provide a shared testbed for comparing different solutions and enable the exchange of research ...
-
(2009)Gaze direction determination can be a powerful anticipatory perceptual mechanism for determining the next action of other individuals, humans or robots. It can allow cooperation, synchronization or competition between robots. ...
-
(IEEE, 2004-11)Encouraging children’s interest in science and technology, as well as increasing their technological literacy, may be regarded as one of the educational paradigms of this century. The authors of this paper, affiliated ...
-
(Sage, 2017)The development of research in robotics in a developing country is a challenging task. Factors such as low research funds, low trust from local companies and the government, and a small number of qualified researchers ...
-
(IEEE, 2010-02)Nowadays, universities are making extensive efforts to attract prospective students to the fields of electrical, electronic, and computer engineering. Thus, outreach is becoming increasingly important, and activities ...
-
(Universidad de Chile, 2022)El siguiente trabajo tiene como objetivo diseñar, construir y estudiar el comportamiento de un robot continuo integrado con un apéndice de vértebras inteligentes inspiradas en la cola del hipocampo. Para lograr el ...
-
(Wiley, 2020)In this article, we develop proportional, fractional-integral, and derivative (PI lambda D) controllers for the regulation and tracking problems of nonlinear systems. The analytic results are obtained by extending the ...
-
(American Physical Society, 2018)The search of new means of generating and controlling topological states of matter is at the front of many joint efforts, including band-gap engineering by doping and light-induced topological states. Most of our ...
-
(IEEE, 2016)Energy management systems (EMSs) are used for operators to optimize, monitor, and control the performance of a power system. In microgrids, the EMS automatically coordinates the energy sources aiming to supply the demand. ...
-
(IEEE-Inst Electrical Electronics Engineers, 2016)Microgrids have emerged as an alternative to alleviate increasing energy demands. However, because microgrids are primarily based on nonconventional energy sources (NCES), there is high uncertainty involved in their ...
-
(Elsevier SCI Ltd, 2018)A distribution-free approach is proposed to estimate the fracture size distribution from a given trace length distribution, assuming that the fracture network can be represented by a Poisson-disc model. This approach ...
-
(Institute of Electrical and Electronics Engineers Inc., 2020)
-
(EDP Sciences, 2015)Context. Long-baseline interferometry is an important technique to spatially resolve binary or multiple systems in close orbits. By combining several telescopes together and spectrally dispersing the light, it is possible ...
-
(Institution of Engineering and Technology, 2018-06-12)Robust backstepping control of non-linear systems with derivation orders (commensurate or non-commensurate) lying at interval (0, 2) is proposed in this study. The stability and robustness properties are proved using a ...