ANTIBACTERIAL ACTIVITY AND VIRULENCE FACTORS INHIBITION BY Xylaria sp. (Xylariaceae, Ascomycota): A STUDY OF BIOACTIVE POTENTIAL by Daniela Luis Yong, Oswaldo Guzmán López, Alejandro Salinas Castro, Elmira San Martín Romero, Juan José Zamora Palma, Jorge Ricaño Rodríguez

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EFECTO DE LA IVERMECTINA EN LA DINÃMICA ESPACIO-TEMPORAL DE ESCARABAJOS ESTERCOLEROS EN VERACRUZ, MÉXICO by Carolina Flota-Bañuelos, José López-Collado, Mónica Vargas-Mendoza, Pernilla Fajersson, Héctor González-Hernández, Imelda Martínez-Morales

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Mobilizing institutional capacities to adapt to climate change: local government collaboration networks for risk management in Mexico City by A. Cid, J. M. Siqueiros-García, M. Mazari-Hiriart, A. Guerra, A. M. Lerner

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AGRONOMIC CHARACTERISTICS, FORAGE YIELD AND CHEMICAL COMPOSITION OF Urochloa GRASS CULTIVARS UNDER MIDLAND CLIMATIC CONDITIONS OF SOUTHERN ETHIOPIA by Tamene Tadesse Tessema, Ajebu Nurfeta, Adugna Tolera

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Environmental legacy of pre-Columbian Maya mercury by Duncan E. Cook, Timothy P. Beach, Sheryl Luzzadder-Beach, Nicholas P. Dunning, Simon D. Turner

“…This review begins by synthesising our knowledge of the history and nature of anthropogenic mercury in ancient Mesoamerica based on archaeological data, with a particular focus on the Maya culture of lowland Guatemala, Belize, the Yucatan of Mexico, El Salvador, and Honduras. The Classic Period Maya used mercury for decorative and ceremonial (including funerary) purposes: Cinnabar (HgS) predominantly, but the archaeological record also shows rare finds of elemental mercury (Hg0) in important burial and religious contexts. …”
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EFFECT OF TEMPERATURE ON ROOTS AND SHOOTS FORMATION IN THREE VANILLA SPECIES (ORCHIDACEAE) UNDER CONTROLLED CONDITIONS by José Martín Barreda-Castillo, Rebeca Alicia Menchaca-García, Miguel Angel Lozano-Rodríguez

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Changes in segmentation and setation along the anterior/posterior axis of the homonomous trunk limbs of a remipede (Crustacea, Arthropoda) by Viacheslav N. Ivanenko, Ekaterina A. Antonenko, Mikhail S. Gelfand, Jill Yager, Frank D. Ferrari

“…This study describes the segmentation and setation at different developmental stages of the homonomous trunk limbs of the remipede Speleonectes tulumensis Yager, 1987 collected in anchialine caves of the Yucatan Peninsula. Most homonomous trunk limbs originate ventrolaterally and are composed of two protopodal segments, three exopodal segments and four endopodal segments; contralateral limb pairs are united by a sternal bar. …”
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EQUATIONS FOR BODY WEIGHT ADJUSTMENTS IN BLACK BELLY EWE LAMBS by Samuel Vázquez-Jiménez, Daniel Vidal-Ramírez, Rosario Salazar-Cuytun, Ignacio Vázquez-Martínez, Enrique Camacho-Pérez, Antonio Leandro Chaves Gurgel, Germani Adrián Muñoz-Osorio, Alfonso Juventino Chay Canul

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Prevalencia y posibles factores de riesgo en la excreción de ooquistes de Cryptosporidium spp en bovinos de Boyacá, Colombia by Martín Orlando Pulido-Medellín, Roy José Andrade-Becerra, Roger Iván Rodríguez-Vivas, Diego José Garcia-Corredor

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INFLUENCE OF TIME BETWEEN RUMINAL GLUCOSE CHALLENGES ON RUMEN FUNCTION by Martín F. Montaño-Gómez, Miguel Mellado-Bosque, Juan O. Chirino-Romero, Víctor M. González-Vizcarra, Olga M. Manríquez-Nuñez, Oliva F. Guevara-Florentino, Constantino Raymundo-Hernández, Efrén Ramírez-Bribiesca, Richard A. Zinn

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DOUM PALM (Hyphaene thebaica) SEED MEAL AS A NOVEL FEEDSTUFF FOR BROILER CHICKENS: EFFECT ON GROWTH RESPONSE by O. John Makinde, Aminu Maidala, I. Amaza Bagudu, Akeem B. Sikiru, Okunale S. Adewale, Eniwaiye A. Adetutu, Emmanuel Opoola, O. Solomon Ajide, A. Johnson Ajibade

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Pobreza, degradación ambiental y liberalización del comercio: Hacia una intervención de políticas «second best» by Unai Pascual, Roberto Martínez-Espiñeira

“…Los datos empleados para generar las simulaciones han sido obtenidos en dos comunidades campesinas de Yucatán (México) entre los años 1998-2000. Mediante un marco teórico dinámico se integran el subsistema de producción campesina y el agroecológico. …”
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Dynamic downscaling of wind speed over the North Atlantic Ocean using CMIP6 projections: Implications for offshore wind power density by José C. Fernández-Alvarez, Xurxo Costoya, Albenis Pérez-Alarcón, Stefan Rahimi, Raquel Nieto, Luis Gimeno

“…Finally, for the Caribbean Sea, a decrease is projected in the Yucatan Basin and considerable increases are foreseen for the Colombia and Venezuela basins.…”
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INVESTIGACIONES MULTIDISCIPLINARIAS RELACIONADAS CON LAS EMOCIONES EN LAS CIENCIAS AGRÍCOLAS Y BIOLÓGICAS by José Alberto García Vázquez, Katia A. Figueroa-Rodríguez, Josafhat Salinas Ruiz, Joel Velasco Velasco, Dora María Sangerman Jarquín

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EVALUACIÓN GENÉTICA MULTIRRACIAL DE CARACTERÃSTICAS DE CRECIMIENTO EN BOVINOS SIMMENTAL Y SIMBRAH by Vicente Eliezer Vega Murillo, Ãngel Ríos Utrera, Moisés Montaño Bermúdez, Guillermo Martínez Velázquez

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Tailoring Heat Transfer and Bactericidal Response in Multifunctional Cotton Composites by Lilian Pérez Delgado, Adriana Paola Franco-Bacca, Fernando Cervantes-Alvarez, Elizabeth Ortiz-Vazquez, Jesús Manuel Ramon-Sierra, Victor Rejon, María Leopoldina Aguirre-Macedo, Juan José Alvarado-Gil, Geonel Rodríguez-Gattorno

“…The coating quality was characterized and linked to the selected synthesis parameters and correlated by a parallel description of “proof of concept” experiments for the differential heat transfer (conversion and dissipation properties) and the bactericidal response tested against reference bacteria and natural bacterial populations (from a beach, cenote, and swamp of the Yucatan Peninsula). The quantification of functional responses allowed us to establish the relationship between (i) the size and shape of the AgNPs, (ii) the collective response of their agglomerates, and (iii) the thermal barrier role of a surface modifier as PVP. …”
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GRANULOMETRIC AND HUMIC FRACTIONS CARBON STOCKS OF SOIL ORGANIC MATTER UNDER NO-TILLAGE SYSTEM IN UBERABA, BRAZIL by Marcos Gervasio Pereira, Arcângelo Loss, Sidinei Julio Beutler, José Luiz Rodrigues Torres

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Non-Targeted Metabolomic Analysis of <i>Arabidopsis thaliana</i> (L.) Heynh: Metabolic Adaptive Responses to Stress Caused by N Starvation by Jorge David Cadena-Zamudio, Juan Luis Monribot-Villanueva, Claudia-Anahí Pérez-Torres, Fulgencio Alatorre-Cobos, José Antonio Guerrero-Analco, Enrique Ibarra-Laclette

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The Development of Fe₃O₄-Monolithic Resorcinol-Formaldehyde Carbon Xerogels Using Ultrasonic-Assisted Synthesis for Arsenic Removal of Drinking Water by Sasirot Khamkure, Prócoro Gamero-Melo, Sofía Esperanza Garrido-Hoyos, Audberto Reyes-Rosas, Daniella-Esperanza Pacheco-Catalán, Arely Monserrat López-Martínez

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Genetic Structure and Connectivity of the Red Mangrove at Different Geographic Scales through a Complex Transverse Hydrological System from Freshwater to Marine Ecosystems by Landy R. Chablé Iuit, Salima Machkour-M’Rabet, Julio Espinoza-Ávalos, Héctor A. Hernández-Arana, Haydée López-Adame, Yann Hénaut

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