Search Results - "Quintero, David"

Continuous-Phase Control of a Powered Knee-Ankle Prosthesis: Amputee Experiments Across Speeds and Inclines by Quintero, David, Villarreal, Dario J., Lambert, Daniel J., Kapp, Susan, Gregg, Robert D.

“…Control systems for powered prosthetic legs typically divide the gait cycle into several periods with distinct controllers, resulting in dozens of control…”
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The Future of Synbiotics: Rational Formulation and Design by Gomez Quintero, David F., Kok, Car Reen, Hutkins, Robert

“…Synbiotics, mixtures of live microbes and substrates selectively utilized by host organisms, are of considerable interest due to their ability to improve…”
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An In Vitro Enrichment Strategy for Formulating Synergistic Synbiotics by Kok, Car Reen, Gomez Quintero, David Fabian, Niyirora, Clement, Rose, Devin, Li, Amanda, Hutkins, Robert

“…Research on the role of diet on gut and systemic health has led to considerable interest toward identifying novel therapeutic modulators of the gut microbiome,…”
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Uso de la prueba Lens culinaris Med como bioindicador ambiental para identificar el efecto citogenotóxico del pesticida paraquat by Mercado, Seir Antonio Salazar, Caleño, Jesús David Quintero

“…Paraquat is the most widely used herbicide and the third most sold pesticide in the world, applied in more than 120 countries despite being banned in the…”
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Evolutionary and environmental drivers of species richness in poeciliid fishes across the Americas by García‐Andrade, Ana Berenice, Carvajal‐Quintero, Juan David, Tedesco, Pablo A., Villalobos, Fabricio, Leprieur, Fabien

“…Aim Geographical gradients of vertebrate species richness are determined jointly by evolutionary and environmental factors. Support for these factors comes…”
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Use of Lens culinaris Med test as environmental bioindicator to identify the cytogenotoxic effect of paraquat pesticide by Mercado, Seir Antonio Salazar, Caleño, Jesús David Quintero

“…Paraquat is the most widely used herbicide and the third most sold pesticide in the world, applied in more than 120 countries despite being banned in the…”
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Toward Unified Control of a Powered Prosthetic Leg: A Simulation Study by Quintero, David, Martin, Anne E., Gregg, Robert D.

“…This brief presents a novel control strategy for a powered knee-ankle prosthesis that unifies the entire gait cycle, eliminating the need to switch between…”
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From dark to darkness, negative phototropism influences the support-tree location of the massive woody climber Hydrangea serratifolia (Hydrangeaceae) in a Chilean temperate rainforest by Rodriguez-Quintero, W. David, Moreno-Chacón, María, Carrasco-Urra, Fernando, Saldaña, Alfredo

“…Climbing plants rely on suitable support to provide the light conditions they require in the canopy. Negative phototropism is a directional search behavior…”
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A Phase Variable Approach for Improved Rhythmic and Non-Rhythmic Control of a Powered Knee-Ankle Prosthesis by Rezazadeh, Siavash, Quintero, David, Divekar, Nikhil, Reznick, Emma, Gray, Leslie, Gregg, Robert D.

“…Although there has been recent progress in control of multi-joint prosthetic legs for rhythmic tasks such as walking, control of these systems for non-rhythmic…”
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Junctional Adhesion Molecule A Promotes Epithelial Tight Junction Assembly to Augment Lung Barrier Function by Mitchell, Leslie A, Ward, Christina, Kwon, Mike, Mitchell, Patrick O, Quintero, David A, Nusrat, Asma, Parkos, Charles A, Koval, Michael

“…Epithelial barrier function is maintained by tight junction proteins that control paracellular fluid flux. Among these proteins is junctional adhesion molecule…”
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Tryptophanase Expressed by Salmonella Halts Breast Cancer Cell Growth In Vitro and Inhibits Production of Immunosuppressive Kynurenine by Hababag, Eljoie Anice Cada, Cauilan, Allea, Quintero, David, Bermudes, David

“…Tryptophan is an essential amino acid required for tumor cell growth and is also the precursor to kynurenine, an immunosuppressive molecule that plays a role…”
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A Techno-Economic Analysis of New Market Models for 5G+ Spectrum Management by Fletscher, Luis A., Zuleta, Alejandra, Galvis, Alexander, Quintero, David, Botero, Juan Felipe, Gaviria, Natalia

“…While 5G has become a reality in several places around the world, some countries are still in the process of assigning frequency bands and deploying networks…”
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Improvement of the methodology of the tetrazolium test using different pretreatments in seeds of the genus Epidendrum (Orchidaceae) by Mercado, Seir Antonio Salazar, Caleño, Jesús David Quintero, Rozo, Laura Yolima Moreno

“…The aim of the present study was to determine the most suitable pretreatment to enhance the tetrazolium test in seeds of the Epidendrum genus. Initially,…”
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The scope of alum coagulation-flocculation assisted by slaked lime for the treatment of industrial wastewater containing highly concentrated Acid Black 194 dye. Optimization, molecular weight distribution and toxicity analysis by Quintero A, J. David, Gómez-García, Miguel-Ángel, Dobrosz-Gómez, Izabela

“…This work evaluated the capacity of the alum coagulation-flocculation (C–F) process, assisted by slaked lime, for the treatment of industrial textile…”
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Determination of malathion's toxic effect on Lens culinaris Medik cell cycle by Salazar Mercado, Seir Antonio, Quintero Caleño, Jesús David

“…The present study aimed to determine the toxic effect of malathion pesticide on root growth, cell division and the chromosomal abnormalities frequency using…”
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Fenton advanced oxidation process for the treatment of industrial textile wastewater highly polluted with acid-black 194 dye by Dobrosz-Gómez, Izabela, Quintero-Arias, Jesús-David, Gómez-García, Miguel-Ángel

“…This study successfully applied Fenton-Neutralization process (F–N) for the treatment of industrial textile wastewater polluted with highly concentrated acid…”
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Factorial analysis of road infrastructure related to traffic accidents occurred in Neiva in the years 2017-2018 by Parra Quintero, Juan David, Ramírez Soto, Primitivo, Barrera Cardozo, José Adel

“…The transportation sector has been fundamental in Colombia and faces serious consequences in terms of traffic accidents. This paper examines the relationship…”
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Coagulation-Flocculation - Fenton-Neutralization sequential process for the treatment of industrial effluent polluted with AB194 dye by Dobrosz-Gómez, Izabela, Quintero-Arias, Jesús-David, Gómez-García, Miguel-Ángel

“…A two-stage sequential treatment of lime-assisted alum Coagulation-Flocculation (CF) and Fenton-Neutralization (F–N) was applied to industrial textile…”
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ALGUNAS ESTRATEGIAS ARGUMENTATIVAS PARA SUPERAR PROBLEMAS DE INTERPRETACIÓN JURÍDICA by David Quintero Fuentes

“…Este artículo tiene como propósito analizar algunas estrategias argumentativas empleadas por la doctrina y poner de manifiesto que no se limitan a describir y…”
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Cytotoxic evaluation of glyphosate, using Allium cepa L. as bioindicator by Mercado, Seir Antonio Salazar, Caleño, Jesús David Quintero

“…[Display omitted] •The use of glyphosate caused permanent DNA damage.•The 30 mg L−1 treatment caused an average frequency of 170 elongated nuclei.•The…”
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