Search Results - Origin Systems

System identification applied to a single area electric power system under frequency response by Barrios Gómez, José Ángel, Gonzalez Longatt, Francisco, Claudio, Gianfranco

“…The results of the performance and simulation analysis exhibit that using the SI technique, fifth, fourth and third-order systems were obtained that graphically show a very small estimation error compared to the original signal, this fact could be check simulating the simplified models using the same input-output data. …”
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Mathematical programming for strategic decision-making in public transport systems by Cervantes Sanmiguel, Karla Isabel

“…This doctoral thesis explores the application of operations research techniques to improve the performance and sustainability of public transport systems. The research is structured around two complementary studies that address critical challenges in the planning and management of public transport networks: (i) the estimation of Origin-Destination Matrices (ODMs) from heterogeneous data sources, and (ii) the sustainable planning of bus fleet replacement under economic, environmental, and social objectives.…”
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Mathematical programming for strategic decision-making in public transport systems by Cervantes Sanmiguel, Karla Isabel

“…This doctoral thesis explores the application of operations research techniques to improve the performance and sustainability of public transport systems. The research is structured around two complementary studies that address critical challenges in the planning and management of public transport networks: (i) the estimation of Origin-Destination Matrices (ODMs) from heterogeneous data sources, and (ii) the sustainable planning of bus fleet replacement under economic, environmental, and social objectives.…”
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Immunostimulants: Towards Temporary Prevention of Diseases in Marine Fish by Galindo-Villegas, J., Hosokawa, H.

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Análisis del proceso de designación del comité de participación ciudadana del sistema estatal anticorrupción en el Estado de Nuevo León by Soto Zertuche , Carlos Alberto

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Alain Badiou una Vida y un Sistema de Pensamiento: Hacia una operación histórica en defensa de su contribución a la Historia de las Ideas del Siglo XXI by Barria-Asenjo, Nicol A.

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Evaluación dimensional del proceso de digitalización 3D por fotogrametría de un patrón de calibración propio by López Guerrero, Francisco Eugenio, Ramírez Cruz, Francisco, Cardona Ortiz, Sergio Alberto, Rivera Rocha, Moisés

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Sistemas jurídicos migratorios en Latinoamérica y Europa en 2022 by Bendoval Guaman, Luis, Sangaré, Idrissa

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Biology and Society: Exposing the Vital Linkages: The Relationship between the Study of Life and Humanity's Chances for a Future by Wilson, Larry David, Lazcano-Villarreal, David

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Componentes alimenticios, estado de ánimo y su relación con el sistema inmune en COVID-19 by Interián-Gómez, Leticia, Aguila-Gutiérrez, Sara Elena, Esquivias-López, Katia Marisol, Pulido-De la Cruz, Victoria Alejandra, Silva-Arzola, Nestor Joshue, Gonzalez-Becerra, Karina

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Considerations for Litopenaeus vannamei Reared in Inland Low Salinity Waters by Allen Davis, D., P. Saoud, Imad., J. McGraw, William, B. Rouse, David

“…Although shrimp culturetechniques in waters of marine origin are well established, they are not necessarilyapplicable to shrimp culture in low salinity well water. …”
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El refugio y el procedimiento de solicitud de la condición de refugiado en México by Arzaluz, Socorro, Zamora, Gabriela

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Test bed for applications of heterogeneous unmanned vehicles by Muñoiz Palacios, Filiberto, Espinoza Quesada, Eduardo Steed, Sanahuja, Guillaume, Salazar, Sergio, García Salazar, Octavio, García Carrillo, Luis Rodolfo

“…On the other hand, it is possible to employ a platform that uses the OptiTrack system and that allows users to develop their own applications, replacing AR.Drone’s original firmware with original code. …”
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Nutritional Strategies to Reduce Nutrient Losses in Intensive Aquaculture by W. Hardy, Ronald, M. Gatlin III, Delbert

“…Since the enriching nutrients originate in feed added to therearing systems, efforts to reduce levels in farm effluents must begin with feed. …”
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Red de valor del café en la sierra de Zongolica, Veracruz by Briones Ruiz, Gregorio, García Martínez, Hilario, Lu Ibarra, Gilberto Alfredo, Morales-Guzmán, Alma Berenice

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Application of Stable Isotopes in Aquaculture Nutrition Research by Focken, Ulfert

“…The carbon and nitrogen contained in fish tissue originate from the diet of the animal. The ratio of the stable isotopes(13C/12C, 15N/14N) of the diet is transferred (with a small, but important modification) to the tissue of the fish.Therefore, the analysis of stable isotopes in fish tissues provides information on the isotopic composition of thefish’s diet. …”
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¿Quién (des)cuida sus oportunidades? Género, cuidado y desigualdad social : Who cares for their opportunities? Gender, care and social inequality by Krozer, Alice, Estrada Aguilar, Luis Andrés

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XPS Study on Calcining Mixtures of Brucite with Titania by Sánchez Zambrano, Karla Sofía, Hernández Reséndiz, Marina, Gómez Rodríguez, Cristian, García Quiñonez, Linda Viviana, Aguilar Martínez, Josué Amilcar, Rodríguez Castellanos, Edén Amaral, Verdeja, Luis Felipe, Fernández González, Daniel, Castillo Rodríguez, Guadalupe Alan

“…In this work, we studied the phases in a Mg-Ti-O system using a 1:1 formulation of MgO:TiO2, mixing synthetic brucite of Mexican origin with TiO2 microparticles of high purity, with a heat treatment at 1100 °C for 1 h. …”
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La evolución de los sistemas de costos en un entorno económico cambiante by Nakagoshi Enríquez, Karla Sayuri, Saldaña Navarro, Carlos

“…ABSTRACT The aim of this paper is to understand and analyze the origins and changes that the costing systems have experienced over time, since all organizations are forced to use them in their daily operations now a days in order to ensure a healthy performance and economic sustainability in the medium and long term supporting and streamlining an appropriate decision making that would bring a better return to their shareholders.…”
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Evaluación Ergonómica con Quick Exposure Check (QEC) para la detección de Trastornos Musculoesqueléticos by Cuellar Celestino, Jhonathan, Solís Peña, Carolina, Hernández Ramos, Juan Manuel, Lara Jiménez, Valentín

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