Search Results - "Pacheco, Leonardo"

Orlando Contreras-Pacheco, Leonardo Talero-Sarmiento, Julio Camacho-Pinto by Contreras-Pacheco, Orlando, Talero-Sarmiento, Leonardo, Camacho-Pinto, Julio

“…Las iniciativas socialmente responsables son generadoras indiscutibles de un mayor nivel de sentido de pertenencia de los empleados como miembros de una…”
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Living with the neighbors: The effect of Venezuelan forced migration on the labor market in Colombia by Peñaloza-Pacheco, Leonardo

“…I estimate the effect of the Venezuelan exodus on the Colombian labor market. The economic and social crisis in Venezuela triggered one of the most important…”
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Heterogeneous Effects of Forced Migration on the Female Labor Market: The Venezuelan Exodus in Colombia by Pedrazzi, Julian, Peñaloza-Pacheco, Leonardo

“…In this paper, we analyze the impact of Venezuelan migration on the female labor market in Colombia. Following the economic crisis in Venezuela, more than 1.5…”
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Latin American Brotherhood? Immigration and Preferences for Redistribution by Martinez-Correa, Julian, Peñaloza-Pacheco, Leonardo, Gasparini, Leonardo

“…Preferences for redistribution are critical determinants of the size of the welfare state and, therefore, of the level of inequality in a country. In this…”
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Antioxidants in Photoaging: From Molecular Insights to Clinical Applications by Calvo, María José, Navarro, Carolina, Durán, Pablo, Galan-Freyle, Nataly J, Parra Hernández, Luis Alberto, Pacheco-Londoño, Leonardo C, Castelanich, Desiree, Bermúdez, Valmore, Chacin, Maricarmen

“…Photoaging (PA) is considered a silent disease affecting millions of people globally and is defined as skin damage due to prolonged exposure to ultraviolet…”
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From Cell to Symptoms: The Role of SARS-CoV-2 Cytopathic Effects in the Pathogenesis of COVID-19 and Long COVID by Gonzalez-Garcia, Pablo, Fiorillo Moreno, Ornella, Zarate Peñata, Eloina, Calderon-Villalba, Alejandro, Pacheco Lugo, Lisandro, Acosta Hoyos, Antonio, Villarreal Camacho, Jose Luis, Navarro Quiroz, Roberto, Pacheco Londoño, Leonardo, Aroca Martinez, Gustavo, Moares, Noelia, Gabucio, Antonio, Fernandez-Ponce, Cecilia, Garcia-Cozar, Francisco, Navarro Quiroz, Elkin

“…Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) infection triggers various events from molecular to tissue level, which in turn is given by the…”
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Surface-enhanced Raman Spectroscopy in urinalysis of hypertension patients with kidney disease by Espinosa-Garavito, Alberto C., Quiroz, Elkin Navarro, Galán-Freyle, Nataly J., Aroca-Martinez, Gustavo, Hernández-Rivera, Samuel P., Villa-Medina, Joe, Méndez-López, Maximiliano, Gomez-Escorcia, Lorena, Acosta-Hoyos, Antonio, Pacheco-Lugo, Lisandro, Espitia-Almeida, Fabián, Pacheco-Londoño, Leonardo C.

“…Arterial hypertension (AH) is a multifactorial and asymptomatic disease that affects vital organs such as the kidneys and heart. Considering its prevalence and…”
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Docking and Molecular Dynamic of Microalgae Compounds as Potential Inhibitors of Beta-Lactamase by Pestana-Nobles, Roberto, Aranguren-Díaz, Yani, Machado-Sierra, Elwi, Yosa, Juvenal, Galan-Freyle, Nataly J, Sepulveda-Montaño, Laura X, Kuroda, Daniel G, Pacheco-Londoño, Leonardo C

“…Bacterial resistance is responsible for a wide variety of health problems, both in children and adults. The persistence of symptoms and infections are mainly…”
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Isolated AC/AC Converter With LLC Resonant Converter High-Frequency Link and Four-Quadrant Switches in the Output Stage by Pacheco, Leonardo F., Nascimento, Kaio C. M., Barbi, Ivo

“…An AC-AC converter with a high-frequency link employing an LLC resonant converter operating in the vicinity of the resonance frequency was studied, in which a…”
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Urinary metabolomic profiling of a cohort of Colombian patients with systemic lupus erythematosus by Rojo-Sánchez, Alejandra, Carmona-Martes, Ada, Díaz-Olmos, Yirys, Santamaría-Torres, Mary, Cala, Mónica P., Orozco-Acosta, Erick, Aroca-Martínez, Gustavo, Pacheco-Londoño, Leonardo, Navarro-Quiroz, Elkin, Pacheco-Lugo, Lisandro A.

“…Systemic lupus erythematosus (SLE) is an autoimmune and multisystem disease with a high public health impact. Lupus nephritis (LN), commonly known as renal…”
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Anomaly Identification during Polymerase Chain Reaction for Detecting SARS-CoV-2 Using Artificial Intelligence Trained from Simulated Data by Villarreal-González, Reynaldo, Acosta-Hoyos, Antonio J, Garzon-Ochoa, Jaime A, Galán-Freyle, Nataly J, Amar-Sepúlveda, Paola, Pacheco-Londoño, Leonardo C

“…Real-time reverse transcription (RT) PCR is the gold standard for detecting Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), owing to its…”
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Photodynamic Antimicrobial Activity of a Novel 5,10,15,20-Tetrakis (4-Ethylphenyl) Porphyrin against Clinically Important Bacteria by Espitia-Almeida, Fabián, Valle-Molinares, Roger, Navarro Quiroz, Elkin, Pacheco-Londoño, Leonardo C, Galán-Freyle, Nataly J

“…The growing emergence of microbes resistant to commercially available antibiotic therapies poses a threat to healthcare systems worldwide. Multiple factors…”
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Deactivation and regeneration dynamics in hierarchical zeolites: Coke characterization and impact on catalytic cracking of vacuum gas oil by Fals, Jayson, Ospina-Castro, Maria L., Ramos-Hernández, Andrea, Pacheco-Londoño, Leonardo, Bocanegra, Sonia

“…This study investigated the deactivation and regeneration of hierarchical zeolites in vacuum gas oil conversion, aiming to reach the equilibrium state seen in…”
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Vibrational spectroscopy standoff detection of explosives by Pacheco-Londoño, Leonardo C., Ortiz-Rivera, William, Primera-Pedrozo, Oliva M., Hernández-Rivera, Samuel P.

“…Standoff infrared and Raman spectroscopy (SIRS and SRS) detection systems were designed from commercial instrumentation and successfully tested in remote…”
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Standoff Detection of Highly Energetic Materials Using Laser-Induced Thermal Excitation of Infrared Emission by Galán-Freyle, Nataly J., Pacheco-Londõno, Leonardo C., Figueroa-Navedo, Amanda M., Hernandez-Rivera, Samuel P.

“…A laser-mediated methodology for standoff infrared detection of threat chemicals is described in this article. Laser-induced thermal emissions (LITE) from…”
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Applications of Quantum Cascade Laser Spectroscopy in the Analysis of Pharmaceutical Formulations by Galán-Freyle, Nataly J., Pacheco-Londoño, Leonardo C., Román-Ospino, Andrés D., Hernandez-Rivera, Samuel P.

“…Quantum cascade laser spectroscopy was used to quantify active pharmaceutical ingredient content in a model formulation. The analyses were conducted in…”
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Cross-Correlation and Fractal Analysis in the Images Diatoms Symmetry by Pestana-Nobles, Roberto, Villarreal-González, Reynaldo, Galan-Freyle, Nataly J., Aranguren-Díaz, Yani, Machado-Sierra, Elwi, Yime-Rodríguez, Eugenio, Pacheco-Londoño, Leonardo C.

“…Diatoms are one of the main species of interest due to their possible impact on the maintenance of ecosystems, as well as their photosynthetic capacity and…”
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Surface Persistence of Trace Level Deposits of Highly Energetic Materials by Pacheco-Londoño, Leonardo C, Ruiz-Caballero, José L, Ramírez-Cedeño, Michael L, Infante-Castillo, Ricardo, Gálan-Freyle, Nataly J, Hernández-Rivera, Samuel P

“…In the fields of Security and Defense, explosive traces must be analyzed at the sites of the terrorist events. The persistence on surfaces of these traces…”
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Analysis of the cytotoxic and genotoxic effects in a population chronically exposed to coal mining residues by León-Mejía, Grethel, Rueda, Robinson Alvarez, Pérez Pérez, Jose, Miranda-Guevara, Alvaro, Moreno, Ornella Fiorillo, Quintana-Sosa, Milton, Trindade, Cristiano, De Moya, Yurina Sh, Ruiz-Benitez, Martha, Lemus, Yesit Bello, Rodríguez, Ibeth Luna, Oliveros-Ortiz, Ludis, Acosta-Hoyos, Antonio, Pacheco-Londoño, Leonardo C., Muñoz, Amner, Hernández-Rivera, Samuel P., Olívero-Verbel, Jesús, da Silva, Juliana, Henriques, João Antonio Pêgas

“…During coal mining activities, many compounds are released into the environment that can negatively impact human health. Particulate matter, polycyclic…”
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Quantum cascade laser back‐reflection spectroscopy at grazing‐angle incidence using the fast Fourier transform as a data preprocessing algorithm by Pacheco‐Londoño, Leonardo C., Galán‐Freyle, Nataly J., Figueroa‐Navedo, Amanda M, Infante‐Castillo, Ricardo, Ruiz‐Caballero, José L., Hernández‐Rivera, Samuel P.

“…A simple optical layout for a grazing‐angle probe (GAP) mount for coupling to a midinfrared (MIR) quantum cascade laser (QCL) spectrometer is described. This…”
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