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A Tribute to Dr. Ronald Hardy for his Contribution to Aquaculture Nutrition by Cruz Suárez, L. Elizabeth, Ricque, Denis

“…Ronald William Hardy was born in 1947 in Vancouver, Canada. He comes from a very academically able Canadian/Scottish family. …”
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Análisis comparativo de forma y grado de desviación de dos diferentes técnicas de instrumentación: LSX y Protaper Next. by Garza de la Garza, Adriana

“…ABSTRACT NTRODUCTION: The root anatomy is very complex, in some cases endodontic failure is due to ignorance of it. …”
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Análisis comparativo de forma y grado de desviación de dos diferentes técnicas de instrumentación: LSX y Protaper Next. by Garza de la Garza, Adriana

“…ABSTRACT NTRODUCTION: The root anatomy is very complex, in some cases endodontic failure is due to ignorance of it. …”
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History and progress of antiviral drugs: from acyclovir to direct-acting antiviral agents (DAAs) for Hepatitis C by Bryan Marrugo, Owen Lloyd, Ramos Jiménez, Javier, Barrera Saldaña, Hugo Alberto, Rojas Martínez, Augusto, Vidaltamayo, Román, Rivas Estilla, Ana María

“…The development of antiviral drugs is a very complex process. Currently, around 50 drugs have been approved for human use against viruses such as HSV, HIV-1, the cytomegalo virus, the influenza virus, HBV and HCV. …”
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A Tribute to Dr. Ronald Hardy for his Contribution to Aquaculture Nutrition. by Cruz Suárez, Lucía Elizabeth, Ricque Marie, Denis

“…Ronald William Hardy was born in 1947 in Vancouver, Canada. He comes from a very academically able Canadian/Scottish family. …”
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Bismuth oxide aqueous colloidal nanoparticles inhibit Candida albicans growth and biofilm formation by Cabral Romero, Claudio, Hernández Delgadillo, René, Velasco Arias, Donaji, Martínez Sanmiguel, Juan José, Diaz, David, Zumeta Dube, Inti, Niño Arevalo, Katiushka

“…Nanostructured materials are used in many fields, including biological sciences and medicine. …”
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Developments of solid-phase microextraction fiber coatings for environmental pharmaceutical and personal care products analysis by Portillo Castillo, Omar Jassiel, Castro Ríos, Rocío, Chávez Montes, Abelardo, González Horta, Azucena C., Cavazos Rocha, Norma Cecilia, Waksman de Torres, Noemí, Garza Tapia, Marsela

“…Solid-phase microextraction (SPME) is a sample preparation technique with many applications that is being continuously developed. …”
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Profiles of Amino Acids and Acylcarnitines Related with Insecticide Exposure in Culex quinquefasciatus (Say) by Guedes, Raul Narciso Carvalho, Martin Park, Abdiel, Gómez Govea, Mayra Alejandra, López Monroy, Beatriz, Treviño Alvarado, Víctor Manuel, Torres Sepúlveda, María del Rosario, López Uriarte, Graciela Areli, Villanueva Segura, Olga Karina, Ruiz Herrera, María del Consuelo, Martínez Fierro, Margarita de la Luz, Delgado Enciso, Iván, Flores Suárez, Adriana Elizabeth, White, Gregory S., Martínez de Villarreal, Laura Elia, Ponce García, Gustavo, Black, William C., Rodríguez Sánchez, Irám Pablo

“…Culex quinquefasciatus Say is a vector of many pathogens of humans, and both domestic and wild animals. …”
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Delamination and tensile effect of fine z-binder reinforced on fiberglass/polyester composite for aerospace applications by Gaona Tiburcio, Citlalli, Lira Martínez, Manuel Alejandro, Gómez Avila, Marianggy, Jáquez Muñoz, Jesús Manuel, Baltazar Zamora, Miguel Ángel, Landa Ruiz, Laura, Nieves Mendoza, Demetrio, Estupiñan López, Francisco Humberto, Almeraya Calderón, Facundo

“…Delamination propagation in laminated composite materials is a common issue that always concerns us when we consider composites for structural purpose. Many possible solutions have been studied; the most famous is the three-dimensional (3D) woven composites materials, which have promising interlaminar fracture resistance but at the cost of increasing density, which for aerospace industry is very important. …”
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La Cultura Organizacional y la Innovación como base del Rendimiento en empresas Familiares de Aguascalientes. Estudio múltiple de casos. by Brand-Galindo, Violeta, Vivanco-Florido, Jesús Salvador

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Presencia de las pequeñas y medianas empresas en los sectores exportadores de México by Jiménez-Bautista, Selene, Acua-Popocatl, Raúl Gustavo, Ibarra-Zavala, Darío Guadalupe

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Una experiencia de aprendizaje servicio en el contexto de la pandemia por covid-19 by Otero Escobar, Alma Delia, Sánchez Hernández, Guillermo Leonel, Velasco Ramírez, María Luisa

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Controversies in medicine: Thyroid nodules ‘‘head or tails’’ by Ovalle Berumen, Jesús Fernando

“…Statistics on the prevalence of this pathology vary from series to series. However, the numbers indicate that between 4% and 7% of the general population present one or more nodules on their thyroid and, as in all diseases related to this organ, they are more frequent in females…”
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Assessing Conservation Values: Biodiversity and Endemicity in Tropical Land Use Systems by Moen, Jon, Waltert, Matthias, Bobo, Kadiri Serge, Kaupa, Stefanie, Montoya, Marcela Leija, Nsanyi, Moses Sainge, Fermon, Heleen

“…Despite an increasing amount of data on the effects of tropical land use on continental forest fauna and flora, it is debatable whether the choice of the indicator variables allows for a proper evaluation of the role of modified habitats in mitigating the global biodiversity crisis. While many single-taxon studies have highlighted that species with narrow geographic ranges especially suffer from habitat modification, there is no multi-taxa study available which consistently focuses on geographic range composition of the studied indicator groups. …”
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Formulations and Algorithms for the Kidney Exchange Problem by Riascos Álvarez, Lizeth Carolina

“…The proposed approach turns out to be very effective to solve the KEP in terms of quality of solution and computational effort, in many cases outperforming other KEP formulations.…”
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Formulations and Algorithms for the Kidney Exchange Problem by Riascos Álvarez, Lizeth Carolina

“…The proposed approach turns out to be very effective to solve the KEP in terms of quality of solution and computational effort, in many cases outperforming other KEP formulations.…”
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Remote ischemic preconditioning as treatment for non-ischemic gastrointestinal disorders: beyond ischemia-reperfusion injury by Camara Lemarroy, Carlos Rodrigo

“…Common gastrointestinal diseases such as radiation enteritis (RE), acute pancreatitis, inflammatory bowel diseases (IBD) and drug-induced hepatotoxicity share pathophysiological mechanisms at the molecular level, mostly involving the activation of many pathways of the immune response, ultimately leading to tissue injury. …”
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NOTES ON THE MEXICAN SILVER MINING INDUSTRY IN THE/ 1590´s. by Bakewell, J.P.

“…The quest for mines and the subsequent exploitation of ores were responsible for the early exploration of many areas, for much of the growth of internal trade, and for agricultural development in many regions. …”
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Lichen myxedematosus: a rare group of cutaneous mucinosis by Cárdenas Gonzalez, Ramiro Eugenio, Herz Ruelas, Maira Elizabeth, Ocampo Candiani, Jorge

“…Cutaneous mucinoses are a heterogeneous group of dermatoses in which excess deposition of mucin in the dermis gives the skin a waxy appearance, with papules and plaques that can vary from self-healing mucinosis to even disrupting the normal shape of a patient’s face, conferring a leonine facies, or be part of life threatening diseases like scleromyxedema. …”
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Recent rapid rise of a permethrin knock down resistance allele in Aedes aegypti in México. by Ponce García, Gustavo, Flores Suárez, Adriana Elizabeth, Fernández Salas, Ildefonso, Saavedra Rodríguez, Karla Lizet, Reyes Solis, Guadalupe del Carmen, Lozano Fuentes, Saúl, Bond Compeán, Juan Guillermo, Casas Martínez, Mauricio, Ramsey, Janine M., García Rejón, Julián Everardo, Domínguez Galera, Marco Antonio, Ranson, Hilary, Hemingway, Janet, Elsen, Lars, Black, William C.

“…Pyrethroid insecticides prolong the opening of voltage-dependent sodium channels in insect nerves to produce instant paralysis and “knock-down.” Many insects have evolved knock-down resistance through nonsynonymous mutations that reduce pyrethroid binding in the channels. …”
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