Publications by authors named "Rodrigo Contreras"

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Intrinsic responses to nitrogen deficiency of Antarctic ecotypes of Colobanthus quitensis (Kunth) Bartl. and Deschampsia antarctica Desv.
Nicolás Peña-Heyboer, Marisol Pizarro, Gustavo E Zúñiga, Rodrigo A Contreras

Plant Sci· January 2026

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Improving Voice Spoofing Detection Through Extensive Analysis of Multicepstral Feature Reduction.
Leonardo Mendes de Souza, Rodrigo Capobianco Guido, Rodrigo Colnago Contreras, Monique Simplicio Viana, Marcelo Adriano Dos Santos Bongarti

Sensors (Basel)· August 2025

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Hormonal regulation and physiological adjustments of wheat and pea plants under simulated lunar soil conditions.
Rodrigo A Contreras, Marisol Pizarro, Gustavo E Zúñiga, Cristian Valenzuela

Physiol Plant· May 2025

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A multi-filter deep transfer learning framework for image-based autism spectrum disorder detection.
Rodrigo Colnago Contreras, Monique Simplicio Viana, Victor José Souza Bernardino, Francisco Lledo Dos Santos, Önsen Toygar

Sci Rep· April 2025

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Inhibition of Key Virulence Enzymes of Botrytis cinerea by Flavonoids from the Antarctic Plant Colobanthus quitensis.
Rodrigo A Contreras, Carla Pino, Gabriela Riveros, Ximena Cortés, Avanor Cidral-Christ

Chem Biodivers· February 2025

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Ergodic seismic precursors and transfer learning for short term eruption forecasting at data scarce volcanoes.
Alberto Ardid, David Dempsey, Corentin Caudron, Shane Cronin, Ben Kennedy, Rodrigo Contreras

Nat Commun· February 2025

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Genetic Algorithm for Feature Selection Applied to Financial Time Series Monotonicity Prediction: Experimental Cases in Cryptocurrencies and Brazilian Assets.
Rodrigo Colnago Contreras, Vitor Trevelin Xavier da Silva, Igor Trevelin Xavier da Silva, Monique Simplicio Viana, Francisco Lledo Dos Santos

Entropy (Basel)· February 2024

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An Experimental Analysis on Multicepstral Projection Representation Strategies for Dysphonia Detection.
Rodrigo Colnago Contreras, Monique Simplicio Viana, Everthon Silva Fonseca, Francisco Lledo Dos Santos, Rodrigo Bruno Zanin

Sensors (Basel)· May 2023

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The Carrot Phytoene Synthase 2 () Promotes Salt Stress Tolerance through a Positive Regulation of Abscisic Acid and Abiotic-Related Genes in .
Orlando Acevedo, Rodrigo A Contreras, Claudia Stange

Plants (Basel)· May 2023

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A New Frequency Analysis Operator for Population Improvement in Genetic Algorithms to Solve the Job Shop Scheduling Problem.
Monique Simplicio Viana, Rodrigo Colnago Contreras, Orides Morandin Junior

Sensors (Basel)· June 2022

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Sustainable Production of Insecticidal Compounds from .
Azucena Gonzalez-Coloma, María Fe Andrés, Rodrigo Contreras, Gustavo E Zúñiga, Carmen Elisa Díaz

Plants (Basel)· February 2022

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A Mesocosm Experiment in Ecological Physiology: The Modulation of Energy Budget in a Hibernating Marsupial under Chronic Caloric Restriction.
Roberto F Nespolo, Francisco E Fontúrbel, Carlos Mejias, Rodrigo Contreras, Paulina Gutierrez

Physiol Biochem Zool· January 2022

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NE-Motion: Visual Analysis of Stroke Patients Using Motion Sensor Networks.
Rodrigo Colnago Contreras, Avinash Parnandi, Bruno Gomes Coelho, Claudio Silva, Heidi Schambra

Sensors (Basel)· June 2021

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Heat Shock Tolerance in Desv. Cultivated Is Mediated by Enzymatic and Non-enzymatic Antioxidants.
Rodrigo Cortés-Antiquera, Marisol Pizarro, Rodrigo A Contreras, Hans Köhler, Gustavo E Zúñiga

Front Plant Sci· February 2021

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A Modified Genetic Algorithm with Local Search Strategies and Multi-Crossover Operator for Job Shop Scheduling Problem.
Monique Simplicio Viana, Orides Morandin Junior, Rodrigo Colnago Contreras

Sensors (Basel)· September 2020

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Desiccation tolerance in the Antarctic moss Sanionia uncinata.
Marisol Pizarro, Rodrigo A Contreras, Hans Köhler, Gustavo E Zúñiga

Biol Res· August 2019

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Cadmium and/or copper excess induce interdependent metal accumulation, DNA methylation, induction of metal chelators and antioxidant defences in the seagrass Zostera marina.
Maria Greco, Claudio A Sáez, Rodrigo A Contreras, Fernanda Rodríguez-Rojas, M Beatrice Bitonti

Chemosphere· June 2019

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Oligo-carrageenan kappa increases glucose, trehalose and TOR-P and subsequently stimulates the expression of genes involved in photosynthesis, and basal and secondary metabolisms in Eucalyptus globulus.
Silvia Saucedo, Alberto González, Melissa Gómez, Rodrigo A Contreras, Daniel Laporte

BMC Plant Biol· June 2019

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Water deficit and abscisic acid treatments increase the expression of a glucomannan mannosyltransferase gene (GMMT) in Aloe vera Burm. F.
Pamela Salinas, Carlos Salinas, Rodrigo A Contreras, Gustavo E Zuñiga, Paul Dupree

Phytochemistry· March 2019

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Copper excess detoxification is mediated by a coordinated and complementary induction of glutathione, phytochelatins and metallothioneins in the green seaweed Ulva compressa.
Axel Navarrete, Alberto González, Melissa Gómez, Rodrigo A Contreras, Patricia Díaz

Plant Physiol Biochem· February 2019

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Copper stress induces antioxidant responses and accumulation of sugars and phytochelatins in Antarctic Colobanthus quitensis (Kunth) Bartl.
Rodrigo A Contreras, Marisol Pizarro, Hans Köhler, Claudio A Sáez, Gustavo E Zúñiga

Biol Res· November 2018

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Pediatric Gastrointestinal Posttransplant Lymphoproliferative Disorder: Incidence, Clinical Characteristics, and Impact of Major Surgical Interventions Upon Overall Survival.
Claudia Dziegielewski, Rodrigo Contreras, Sheila Weitzman, Justin T Gerstle

J Pediatr Hematol Oncol· August 2018

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Unraveling the induction of phytoene synthase 2 expression by salt stress and abscisic acid in Daucus carota.
Kevin Simpson, Paulina Fuentes, Luis Felipe Quiroz-Iturra, Carlos Flores-Ortiz, Rodrigo Contreras

J Exp Bot· July 2018

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and Pyramiding in Grapevine ( cv. Crimson Seedless) Displays an Improved Defense Response Leading to Enhanced Resistance to Powdery Mildew ().
Mario Agurto, Rudolf O Schlechter, Grace Armijo, Esteban Solano, Carolina Serrano, Rodrigo A Contreras

Front Plant Sci· May 2017

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Antioxidant Responses Induced by UVB Radiation in Desv.
Hans Köhler, Rodrigo A Contreras, Marisol Pizarro, Rodrigo Cortés-Antíquera, Gustavo E Zúñiga

Front Plant Sci· May 2017

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