Search Results - "Pérez, Pablo A."

Mercury and methylmercury levels in soils associated with coal-fired power plants in central-northern Chile by Pérez, Pablo A., Hintelmann, Holger, Lobos, Gabriela, Bravo, Manuel A.

“…Mercury pollution is a worldwide problem, and is associated with a number of natural and anthropogenic processes. The present work, conducted in Chile, a…”
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Monitoring Ethanol Fermentation in Real Time by a Robust State Observer for Uncertainties by Aguilar‐López, Ricardo, Alvarado‐Santos, Eduardo, Thalasso, Frederic, López‐Pérez, Pablo A.

“…In this article, the problem of real‐time estimation of the fermentative ethanol process is tackled. The considered observer is a model‐based technique that is…”
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The phthalate DEHP modulates the estrogen receptors α and β increasing lactotroph cell population in female pituitary glands by Pérez, Pablo A., Toledo, Jonathan, Sosa, Liliana del Valle, Peinetti, Nahuel, Torres, Alicia I., De Paul, Ana L., Gutiérrez, Silvina

“…Humans are exposed to numerous endocrine disruptors on a daily basis, which may interfere with endogenous estrogens, with Di-(2-ethylhexyl) phthalate (DEHP)…”
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Interfacial Phenomena Governing Performance of Graphene Electrodes in Aqueous Electrolyte by Delgà-Fernández, Marta, Toral-Lopez, Alejandro, Guimerà-Brunet, Anton, Pérez-Marín, A. Pablo, Marin, Enrique G., Godoy, Andrés, Garrido, Jose A., del Corro, Elena

“…There is evidence of the presence of intercalated water between graphene and the substrate in electronic devices. However, a proper understanding of the impact…”
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Secondary metabolites with antimicrobial activity produced by thermophilic bacteria from a high-altitude hydrothermal system by Pardo-Esté, Coral, Cortés, Johanna, Castro-Severyn, Juan, Pérez, Vilma, Henriquez-Aedo, Karem, Cuadros, Fabian, Yañez, Carolina, Cuadros-Orellana, Sara, Dorador, Cristina, Molina, Veronica, Eissler, Yoanna, Paquis, Pablo, Jeffrey, Wade H, Pozo, Patricia, Pérez, Pablo A, Hengst, Martha B

“…Thermophilic microorganisms possess several adaptations to thrive in high temperature, which is reflected as biosynthesis of proteins and thermostable…”
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Role of GPER in the anterior pituitary gland focusing on lactotroph function by Camilletti, María Andrea, Abeledo-Machado, Alejandra, Ferraris, Jimena, Pérez, Pablo A, Faraoni, Erika Y, Pisera, Daniel, Gutierrez, Silvina, Díaz-Torga, Graciela

“…Ovarian steroids control a variety of physiological functions. They exert actions through classical nuclear steroid receptors, but rapid non-genomic actions…”
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Photodegradation of Rhodamine B and Bisphenol A Over Visible-Light Driven Bi7O9I3-and Bi12O17Cl2-Photocatalysts Under White LED Irradiation by Tuba-Guaman, Damian, Zuarez-Chamba, Michael, Quishpe-Quishpe, Luis, Reinoso, Carlos, Santacruz, Cristian P., Herrera-Robledo, Miguel, Cisneros-Pérez, Pablo A.

“…Two different bismuth oxyhalides photocatalysts Bi 7 O 9 I 3 and Bi 12 O 17 Cl 2 were obtained by oil bath and hydrothermal methods. The micro/nano-structures…”
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Synthesis of Bi4O5I2 microbars for pollutant degradation through a photocatalytic process by Zuarez-Chamba, Michael, Tuba-Guamán, Damián, Quishpe, Miguel, Pazmiño, Katherine, Vizuete, Karla, Debut, Alexis, Cisneros–Pérez, Pablo A., Reinoso, Carlos, Santacruz, Cristian, Salgado, Andrea, Arroyo, Carlos R., Iza, Peter, Miguel, Natividad, Niño-Ruiz, Zulay, Herrera-Robledo, Miguel

“…[Display omitted] •Bismuth-rich bismuth oxyhalide one-dimension structures can be easily obtained by a hydrothermal method.•Bi4O5I2 microbars showed high…”
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Trait Emotional Intelligence in Surgeons by Petrides, K V, Perazzo, Matheus F, Pérez-Díaz, Pablo A, Jeffrey, Steve, Richardson, Helen C, Sevdalis, Nick, Ahmad, Noweed

“…Trait emotional intelligence (trait EI or trait emotional self-efficacy) concerns people's perceptions of their emotional functioning. Two studies investigated…”
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Environmentally relevant DEHP exposure during gestational and lactational period inhibits filamin a testicular expression by Pérez, Pablo A., Toledo, Jonathan, Vitellini, Facundo, Cuello, Victoria Navall, Cantarelli, Verónica, Ponzio, Marina, Mukdsi, Jorge H., Gutiérrez, Silvina

“…Toxicological studies have revealed that DEHP exposure during pregnancy may induce developmental disorders, especially in male offspring, leading to…”
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Perinatal DEHP exposure modulates pituitary estrogen receptor α and β expression altering lactotroph and somatotroph cell growth in prepuberal and adult male rats by Pérez, Pablo A., Toledo, Jonathan, Picech, Florencia, Petiti, Juan P., Mukdsi, Jorge H., Diaz-Torga, Graciela, Torres, Alicia I., De Paul, Ana L., Gutiérrez, Silvina

“…Phthalates are synthetic chemicals widely used to make polyvinylchloride (PVC) soft and flexible. Of these, Di-(2-ethylhexyl) phthalate (DEHP) is the most…”
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Mathematical model with time‐delay and delayed controller for a bioreactor by Villafuerte‐Segura, Raúl, Itzá‐Ortiz, Benjamín A., López‐Pérez, Pablo A., Alvarado‐Santos, Eduardo

“…In this paper, a fractional Lotka–Volterra mathematical model for a bioreactor is proposed and used to fit the data provided by a bioprocess known as…”
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Experimental validation off-line a nonlinear controller for removal of chromium using non-living cells of Yarrowia lipolytica by Peña Caballero, Vicente, López-Pérez, Pablo A., Oatna Georgina, García Salas, Morales-Vargas, Adan T.

“…The removal of hexavalent chromium [Cr (VI)] using non-living cells of Yarrowia lipolytica was investigated. Batch and continuous studies on removal of Cr (VI)…”
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Hydrodynamic and mass transfer characterization of flat-panel airlift photobioreactors for the cultivation of a photosynthetic microbial consortium by Hernández-Melchor, Dulce J., Cañizares-Villanueva, Rosa O., Terán-Toledo, José R., López- Pérez, Pablo A., Cristiani-Urbina, Eliseo

“…•Building of a novel photobioreactor flat-panel airlift to produce consortium.•We build and characterize a photobioreactor flat-panel airlift of 150L work…”
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Oxidative stress and mitochondrial adaptive shift during pituitary tumoral growth by Sabatino, Maria Eugenia, Grondona, Ezequiel, Sosa, Liliana d.V., Mongi Bragato, Bethania, Carreño, Lucia, Juarez, Virginia, da Silva, Rodrigo A., Remor, Aline, de Bortoli, Lucila, de Paula Martins, Roberta, Pérez, Pablo A., Petiti, Juan Pablo, Gutiérrez, Silvina, Torres, Alicia I., Latini, Alexandra, De Paul, Ana L.

“…The cellular transformation of normal functional cells to neoplastic ones implies alterations in the cellular metabolism and mitochondrial function in order to…”
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A Novel Fractional High-Order Sliding Mode Control for Enhanced Bioreactor Performance by Rodríguez-Mata, Abraham E., Medrano-Hermosillo, Jesús A., López-Pérez, Pablo A., Gonzalez-Huitron, Victor A., Castro-Linares, Rafael, Cervantes-Rojas, Jorge Said

“…This research introduces a fractional high-order sliding mode control (FHOSMC) method that utilises an inverse integral fractional order, 0<β<1, as the high…”
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A novel kinetic model for a cocoa waste fermentation to ethanol reaction and its experimental validation by Alvarado-Santos, Eduardo, Aguilar-López, Ricardo, Neria-González, M. Isabel, Romero-Cortés, Teresa, Robles-Olvera, Víctor José, López-Pérez, Pablo A.

“…A non-segregated kinetic model is proposed to describe a fermentation process of agro-industrial residues derived via cocoa (mucilage juice) by Pichia…”
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Experimental and kinetic study for lead removal via photosynthetic consortia using genetic algorithms to parameter estimation by Hernández-Melchor, Dulce Jazmín, López-Pérez, Pablo A., Carrillo-Vargas, Sergio, Alberto-Murrieta, Alvaro, González-Gómez, Evanibaldo, Camacho-Pérez, Beni

“…This work presents an experimental-theoretical strategy for a batch process for lead removal by photosynthetic consortium, conformed by algae and bacteria…”
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Chemical composition and antioxidant properties of native Ecuadorian fruits: Rubus glabratus Kunth, Vaccinium floribundum Kunth, and Opuntia soederstromiana by Monge-Sevilla, Raúl D., Fernández, Lenys, Espinoza-Montero, Patricio J., Méndez-Durazno, Carlos, Cisneros-Pérez, Pablo A., Romero-Estévez, David, Bolaños-Méndez, Diego, Alvarez-Paguay, Jocelyne, Jadán, Mónica

“…The native berries of South America present promising marketing opportunities owing to their high antioxidant content, notably rich in anthocyanin and phenolic…”
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Comparative Analysis of a Family of Sliding Mode Observers under Real-Time Conditions for the Monitoring in the Bioethanol Production by Alvarado-Santos, Eduardo, Mata-Machuca, Juan L., López-Pérez, Pablo A., Garrido-Moctezuma, Rubén A., Pérez-Guevara, Fermín, Aguilar-López, Ricardo

“…Online monitoring of fermentation processes is a necessary task to determine concentrations of key biochemical compounds, diagnose faults in process…”
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