Zobrazeno 1 - 10 of 17 pro vyhledávání: '"J. R. Miguel"'
1
Akademický článek
Caracterización de las propiedades de resistencia a la oxidación y desgaste de recubrimientos de proyección térmica de alta velocidad para la protección de incineradoras de residuos sólidos urbanos
Autor: J. M. Guilermany, M. Torrel, S. Dosta, J. R. Miguel
Publikováno v: Revista de Metalurgia, Vol 44, Iss 4, Pp 317-325 (2008)
En el presente trabajo se muestra la obtención, mediante la proyección térmica de alta velocidad (HVOF), de recubrimientos que presentan buenas prestaciones para la protección contra los procesos de erosión y oxidación que ocurren en el interio
Externí odkaz: https://doaj.org/article/b5727fe3ec5a4fee8f41d77eebb7d90f
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2
Akademický článek
CONTRIBUIÇÃO AO CONHECIMENTO DAS TRIGONIACEAE BRASILEIRAS IV - UMA NOVA VARIEDADE PARA O AMAZONAS - TRIGONIA VILLOSA AUBLET VAR. DUCKEI GUIMARÃES ET RODRIGUES MIGUEL
Autor: ELSIE F. GUIMARÃES, J. R. MIGUEL
Publikováno v: Rodriguésia, Vol 32, Iss 54, Pp 41-47
RESUMO Neste trabalho é descrita uma nova variedade de T. villosa Aublet.
Externí odkaz: https://doaj.org/article/4c5aebd8f5bc423aba803653e9a9f0e2
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3
Development of an application to determine quality indexes in rivers through artificial neural networks applied to data from the Bogota river
Autor: Octavio José Salcedo Parra, Luis Enrique Mendez Lopez, J R Miguel Espitia
Publikováno v: INTERNATIONAL JOURNAL OF MATHEMATICAL ANALYSIS. :1041-1053
The quality of water in a river is a factor that must be influenced by the system that surrounds it, in this work we try to determine through a historical set of measurements on the Bogota river between years 2008 to 2015 supplied by the Autonomous R
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6fb3747b056a562f99bab3cafc04f9b
https://doi.org/10.12988/ijma.2017.710140
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4
Performance optimization model n 802.11n networks using multi-objective programming
Autor: Carlos Arturo Castillo Medina, Octavio José Salcedo Parra, J R Miguel Espitia
Publikováno v: APPLIED MATHEMATICAL SCIENCES. :2907-2918
This project aims to develop a method to find an alternative to analyze the performance of wireless networks (for this case 802.11n) using the Multiobjetive Programming. They perform three functions with their respective objectives and constraints fi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc3847d894faa7b6f67b59c10fe41dea
https://doi.org/10.12988/ams.2017.710304
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6
Theoretical and analytical study of the phase transition of 1x1-CrN/GaN multilayer
Autor: John Hernan Diaz Forero, Octavio José Salcedo Parra, J R Miguel Espitia
Publikováno v: Applied Mathematical Sciences. :2951-2958
We perform theoretical and analytical study using density functional theory to investigate the structural stability, structural and electronics properties of the 1x1- CrN/GaN multilayer in the phases rock-salt, zincblende and wurtzite. Our calculatio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7eb39f712cf5564fd5cf5800f355b9f5
https://doi.org/10.12988/ams.2017.711326
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8
Encryption through the use of fractals
Autor: Octavio José Salcedo Parra, Santiago Marquez Ortiz, J R Miguel Espitia
Publikováno v: INTERNATIONAL JOURNAL OF MATHEMATICAL ANALYSIS. :1029-1040
Due to the ever expansion of technology and the development of the world wide web over the recent decades we have access to a large amount of resources and can share information with different people regardless of the distance that separates us. Thes
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2c4d70e89f22595109917d95936b2dd
https://doi.org/10.12988/ijma.2017.710139
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9
First principles study of the relative stability and electronic properties of the VN/GaN/VN interlayer
Autor: F Jonh Diaz, L Cesar Ortega, J R Miguel Espitia
Publikováno v: International Journal of Physical Sciences. 11:262-268
Using first principles total-energy calculations within the framework of density functional theory, the relative stability and the structural and electronic properties of a VN/GaN/VN interlayer in sodium chloride (NaCl), cesium chloride (CsCl), nicke
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71603dfcf93cf61fcc49cae3424a4e8e
https://doi.org/10.5897/ijps2016.4561
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10
Game Theory Model for Intrusion Prevention in Computer Networks
Autor: J R Miguel Espitia, Octavio José Salcedo Parra, Julián Francisco Mojica Sánchez
Publikováno v: Machine Learning for Networking ISBN: 9783030199449
MLN
No system is completely secure, but it’s possible to analyze system vulnerabilities, take security measures and thus reduce the likelihood of system intrusions. One tool to reduce this probability of intrusion is to implement intrusion prevention s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2bce7e844e96af5183b507d4f651258d
https://doi.org/10.1007/978-3-030-19945-6_22
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