Vol. 28 No. 1 (2021): Abril 2021

Editorial

Editorial

Manuel Jiménez-Bahri, Ángel Almarza-Morales

2-3
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Artículos

Fractal Dynamic for the particles PM2,5 in Mexico City

Mario Aguilar-Fernández, Sergio Barrientos-Ramírez , Arturo Merlín-Rodríguez , Brenda García-Jarquín , Víctor M. López-Sánchez

4-22
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Decrease in the activity of irradiated graphite and liquid radioactive waste

Valerii V. Krymsky , Natalya V. Plotnikova

23-34
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Numerical modeling of a debris flow associated with a dam break in the Quillcay sub basin, Ancash, Peru

Abelardo M. Díaz-Salas, Edilberto Guevara-Pérez, James D. Vidal-Moren

35-46
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Basics of Methodology of Creating and Developing the Class of Natural Engineering Systems in Water Resources Management

Vladimir L. Bondarenko , Elguja D. Khetsuriani, Allaberdy I. Yliasov , Elena A. Semenova , Valery N. Azarov

47-58
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Probabilistic model of the relationship between ENSO and the occurrence of agricultural droughts in southern Peru

Juan Cabrera, Jesús Mejía, Edilberto Guevara-Pérez

59-68
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Genesis and geochemistry of the soils of urban landscapes of the Black Sea coast of Russia

Lalita V. Zakharikhina, Lyudmila S. Malyukova

69-82
- PDF
Technogenic geochemical abnormalities in the soils and bottom sediments of Voronezh

Natalia V. Kaverina, Semen A. Kurolap, Pavel M. Vinogradov, Tatyana V. Dubovitskaya , Natalya N. Nazarenko , Roman A. Kondaurov

83-96
- PDF
Developing multilevel statistical models of determining bottom-hole flowing pressure in commercial oil well operations

Inna N. Ponomareva, Inna N. Ponomareva, Vladislav Ign. Galkin, Alexander V. Rastegaev , Sergey Vl. Galkin

97-110
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Boron Carbide Composites produced by Self-Propagating High-Temperature Synthesis

Roza G. Abdulkarimova, Aizhan J. Seidualiyeva , Aisulu N. Batkal, Sanat Tolendiuly , Sergey M. Fomenko

111-120
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Tech Note

. Embrittlement of duplex stainless steels SAF 2205 y SAF 2507 subjected to artificial aging heat treatments

Laura Sáenz , Krishna Aguilera , Reinaldo Heredia , Trino Romero , Caterine Donoso, Marcos Singaña

121-128
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Research Event. School of Electrical Engineering. "Prof. César R. Ruíz"

Design of a 34,5 kV line for backup auxiliary power services of the La Arenosa 765 kV Substation

Santiago Abreu , Antonio Otero , Eva Monagas , César Rodolfo Ruiz (†), Juan C. Ataya , Yonder Guevara

130-140
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Neuropathology Detector in EEG using Higher Order Statistics and Deep Learning

César Seijas , Sergio Villazana , Guillermo Montilla , Egilda Pérez , Ricardo Montilla

141-151
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Environment Descriptor for Visually Impaired People Implemented on Raspberry Pi Based on Convolutional and Recurrent Artificial Neural Networks

Rafael Chourio , Wilmer Sanz

152-164
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Detection of incipient faults of bearings in a Generator Synchronous using Support Vector Machines (SVMs)

Aniello Sparano , Jesús Ramírez , Ledy Guerra , Rubén Terán

165-179
- PDF (Español (España))
EEG Signal Clustering With Learned Features Using Deep Autoencoder

Sergio Villazana , César Seijas , Guillermo Montilla , Egilda Pérez

180-192
- PDF (Español (España))
Model identification and comparative evaluation of PID controller tuning methods for a catalytic regeneration process in Scilab-XCOS

Gerardo Lanza , Francisco Arteaga-Bravo

193-209
- PDF (Español (España))

Editorial

Editorial

Artículos

Fractal Dynamic for the particles PM2,5 in Mexico City

Decrease in the activity of irradiated graphite and liquid radioactive waste

Numerical modeling of a debris flow associated with a dam break in the Quillcay sub basin, Ancash, Peru

Basics of Methodology of Creating and Developing the Class of Natural Engineering Systems in Water Resources Management

Probabilistic model of the relationship between ENSO and the occurrence of agricultural droughts in southern Peru

Genesis and geochemistry of the soils of urban landscapes of the Black Sea coast of Russia

Technogenic geochemical abnormalities in the soils and bottom sediments of Voronezh

Developing multilevel statistical models of determining bottom-hole flowing pressure in commercial oil well operations

Boron Carbide Composites produced by Self-Propagating High-Temperature Synthesis

Tech Note

. Embrittlement of duplex stainless steels SAF 2205 y SAF 2507 subjected to artificial aging heat treatments

Research Event. School of Electrical Engineering. "Prof. César R. Ruíz"

Design of a 34,5 kV line for backup auxiliary power services of the La Arenosa 765 kV Substation

Neuropathology Detector in EEG using Higher Order Statistics and Deep Learning

Environment Descriptor for Visually Impaired People Implemented on Raspberry Pi Based on Convolutional and Recurrent Artificial Neural Networks

Detection of incipient faults of bearings in a Generator Synchronous using Support Vector Machines (SVMs)

EEG Signal Clustering With Learned Features Using Deep Autoencoder

Model identification and comparative evaluation of PID controller tuning methods for a catalytic regeneration process in Scilab-XCOS

University of Carabobo

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