Resultados de búsqueda - ( actas OR ( factorrres OR ( facto OR (((factorrres OR actors) OR actores) OR have) )))*

A new species of Trachymyrmex (Hymenoptera, Formicidae) fungus-growing ant from the Sierra Madre Oriental of northeastern Mexico por Sánchez Peña, Sergio R., Chacón Cardosa, Manuela Citlali, Canales del Castillo, Ricardo, Ward, Lauren, Reséndez Pérez, Diana

“…The divergence of the lineages of T. pakawa and T. smithi could have been driven by the Pliocene-Holocene desertification of southwestern North America. …”
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Morphological and Genetic Variation in Mexican Wild Populations ofTamarixia radiata(Hymenoptera: Eulophidae) por Peña Carrillo, Kenzy Ivveth, González Hernández, Alejandro, López Arroyo, J. Isabel, Mercado Hernández, Roberto, Favela Lara, Susana

“…Haplotype H2 was found in both studied regions and more frequently than haplotype H1, which was collected only in the northeast (Tamaulipas state), suggesting possible points of gene flow between Mexico and the USA. Our results have implications for the extensive use of T. radiata in biological control programs of the Asian citrus psyllid.…”
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Pollen-Mediated Gene Flow in Maize: Implications for Isolation Requirements and Coexistence in Mexico, the Center of Origin of Maize por Peña, Leandro, Baltazar, Baltazar M., Castro Espinoza, Luciano, Espinoza Banda, Armando, De la Fuente Martínez, Juan Manuel, Garzón Tiznado, José Antonio, González García, Juvencio, Gutiérrez, Marco Antonio, Guzmán Rodríguez, José Luis, Heredia Díaz, Oscar, Horak, Michael J., Madueño Martínez, Jesús Ignacio, Schapaugh, Adam W., Stojšin, Duška, Uribe Montes, Hugo Raúl, Zavala García, Francisco

“…The results suggest that coexistence measures that have been implemented in other geographies, such as spatial isolation, would be successful in Mexico to minimize transgenic maize pollen flow to conventional maize hybrids, landraces and wild relatives.…”
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Use of silver nanoparticles increased inhibition of cell-associated HIV-1 infection by neutralizing antibodies developed against HIV-1 envelope proteins por Lara Villegas, Humberto Herman, Ixtepan Turrent, Liliana del Carmen, Garza Treviño, Elsa Nancy, Singh, Dinesh K.

“…We propose that with the addition of AgNPs, NABs will have an additive effect and become more potent to inhibit cell-associated HIV-1 transmission/infection. …”
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Ruminal fermentation modification of protein and carbohydrate by means of roasted and estimation of microbial protein synthesis por Andrade Montemayor, Héctor, García Gasca, Teresa, Kawas Garza, Jorge R.

“…ABSTRACT The animal meal prohibition as a protein source with low ruminal degradability in ruminant nutrition, creates the need to seek alternatives, as legume seeds, however, its protein, have a high degradability, which could generate losses of nitrogen in the rumen. …”
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Mutations in EDA and EDAR genes in a large Mexican Hispanic cohort with hypohidrotic ectodermal dysplasia por Salas Alanís, Julio César, Wozniak, Eva, Mein, Charles A., Duran Mckinster, Carola C., Ocampo Candiani, Jorge, Kelsell, David P., Hua, Rong, Garza Rodríguez, María de Lourdes, Choate, Keith A, Barrera Saldaña, Hugo Alberto

“…Several mutations in the EDA, EDAR, and EDARADD genes have been described as causing HED in different populations. …”
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Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards. por Rodríguez Vázquez, Carlos Alfonso

“…In 2006 the Restriction of Hazardous Substances (RoHS) prohibited the use of lead (Pb) in solder paste, which has a melting temperature around 180oC, whereas lead-free solder pastes have a melting point around 230oC, 30oC-40oC higher than Pb solder paste, this has generated PCB thermo mechanical problems due to the temperature increase at which the material is exposed. …”
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Study protocol: intervention in maternal perception of preschoolers’ weight among Mexican and Mexican-American mothers por Flores Peña, Yolanda, He, Meizi, Sosa, Erica T., Avila Alpirez, Hermelinda, Trejo Ortíz, Perla María

“…Mothers are children’s primary caregivers, thus key players in childhood obesity prevention. Studies have indicated that mothers underestimate their children’s weight. …”
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Infection and coinfection by human papillomavirus, Epstein–Barr virus and Merkel cell polyomavirus in patients with squamous cell carcinoma of the larynx: a retrospective study por Vázquez Guillén, José Manuel, Palacios Saucedo, Gerardo del Carmen, Rivera Morales, Lydia Guadalupe, Alonzo Morado, Monica Valeria, Burciaga Bernal, Saira Berenice, Montufar Martínez, Maribel, Ortiz López, Rocío, González Villasana, Vianey, Martínez Torres, Ana Carolina, Serna Hernández, Julio César, Hernández Martínez, Silvia Judith, Castelán Maldonado, Edmundo Erbey, Zavala Pompa, Ángel, Montalvo Bañuelos, Martha Socorro, García Cabello, Ricardo, Sánchez Fresno, Ethel Corinthia, Rodríguez Padilla, Cristina

“…Although HPV-16 and 18 have been strongly implicated, the presence of other high-risk HPV (HR-HPV) genotypes or the coinfection with Epstein-Barr virus (EBV) or Merkel cell polyomavirus (MCPV) may increase the risk, but their etiological association has not been definitively established. …”
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Prevalencia de la enfermedad de chagas asociada al género y su ámbito de ocupación, en el estado de Yucatán. por González Martínez, Adriana

“…Our study therefore predicts that men will have a higher T. cruzi infection rate, due to increased exposure in the wilderness ecotone. …”
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Mathematical formulations and optimization algorithms for solving rich vehicle routing problems. por Palomo Martínez, Pamela Jocelyn

“…Contributions: The main contributions of this thesis are: • The introduction of the bi-objective TPP with deliveries since few bi-objective versions of the TPP have been studied in the literature. Furthermore, to the best of our knowledge, there is only one more work that takes into account deliveries in a TPP. • The design and implementation of a hybrid heuristic based on relinked local search and VNS to solve the bi-objective TPP with deliveries. …”
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Clinical characterization of acute and convalescent illness of confirmed chikungunya cases from Chiapas, S. Mexico: A cross sectional study por Roques, Pierre, Danis Lozano, Rogelio, Díaz González, Esteban Eduardo, Trujillo Murillo, Karina del Carmen, Caballero Sosa, Sandra, Sepúlveda Delgado, Jesús, Malo García, Iliana Rosalía, Canseco Ávila, Luis Miguel, Salgado Corsantes, Luis Manuel, Domínguez Arrevillaga, Sergio, Torres Zapata, Raúl, Gómez Cruz, Omar, Fernández Salas, Ildefonso

“…Methodology/Principal findings We collected blood samples from patients suspected of having chikungunya fever (CHIKF) who presented to Clinical Hospital ISSSTE Dr. …”
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Clonación y expresión del ADNc que codifica para la enzima endo-β-1,4-glucanasa de Coptotermes formosanus en Pichia pastoris por Jara Ochoa, Javier Omar

“…Recombinant cellulases could be useful in a bioethanol production program based on sugar, it could also have another applications such as the treatment of products in fermentation industry; besides provide extra information that could facilitate cellulolytic understanding in termites and therefore to the development of biopesticides.…”
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A mutation in the voltage-gated sodium channel gene associated with pyrethroid resistance in Latin American Aedes aegypti por Saavedra Rodríguez, Karla Lizet, Urdaneta Marquez, Ludmel, Rajatileka, S., Flores Suárez, Adriana Elizabeth, Fernández Salas, Ildefonso, Bisset, J., Rodríguez, Mario Henry, Mccall, P. J., Donnelly, M. J., Ranson, Hilary, Hemingway, Janet, Black, William C.

“…A transition in the third position of Iso1011 encoded a Met1011 replacement and a transversion in the second position of Val1016 encoded a Gly1016 replacement. We have screened this same region in 1318 mosquitoes in 32 additional strains; 30 from throughout Latin America. …”
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Fire response of the endangered Pinus culminicola stands after 18 years in Cerro El Potosí, northeast Mexico por Arévalo Sierra, José Ramón, Estrada, Eduardo, Encina, Juan A., Villarreal, José A., Escobedo, Job R., Morales, Yaretzi, Cantú, Israel, González Rodríguez, Humberto, Uvalle Sauceda, José Isidro

“…Competing interests: The authors have declared that no competing interests exist. …”
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A new species of Trachymyrmex (Hymenoptera, Formicidae) fungus-growing ant from the Sierra Madre Oriental of northeastern Mexico por Sánchez Peña, Sergio R., Chacón Cardosa, Manuela Citlali, Canales del Castillo, Ricardo, Ward, Lauren, Reséndez Pérez, Diana

“…The divergence of the lineages of T. pakawa and T. smithi could have been driven by the Pliocene-Holocene desertification of southwestern North America. …”
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Winter diet of the long-eared owl Asio otus (Strigiformes: Strigidae) in the grasslands of Janos, Chihuahua, Mexico por González Rojas, José Ignacio, Padilla Rangel, Hernaldo, Ruvalcaba Ortega, Irene, Cruz Nieto, Miguel A., Canales del Castillo, Ricardo, Guzmán Velasco, Antonio

“…This nocturnal species is considered to be extremely secretive, and poorly known in the Great Plains of the United States and Canada, as well as to México, where no previous studies on its diet have been conducted. Findings: We analyzed 120 pellets collected during January 2007 in roosts in a 2–3 m height mesquite scrub within a grassland area of Reserva Ecológica El Uno, located in the Natural Protected Area Janos. …”
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Comparación de la resistencia aeróbica entre jóvenes futbolistas mexicanos de una escuela de élite y no élite por Ródenas Cuenca, Luis Tomás, Pérez Cano, Roque, Medina Villanueva, Samantha, Vanegas Farfano, Minerva

“…In conclusion, elite players from a cadet level school have better numbers or values in regard to aerobic endurance than a nonelite school, in addition they showed greater improvements during the year.…”
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Afecto, alexitimia e ingesta emocional en personas con sobrepeso y obesidad. por Romero Legorreta, Natalia

“…The etiology of obesity is multicausal, but it is known that emotions have a powerful effect on eating behavior. Inability to identify or express emotions (known as alexithymia), can lead to emotional eating, which is the behavior of eating in different affective states in order to regulate them, taking it as a factor that contributes to overeating and therefore weight gain. …”
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Synthesis and characterization of luminescent compounds of Sn IV with potential application as cellular marker in vitro por Pérez Pérez, Eduardo Gabriel

“…Recently it has been reported that organo-tin compounds have been used to stain cancer cells and also modulate the cytotoxicity modifying strategically the substituents that is bonded to tin. …”
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