Resultados de búsqueda - (varzy OR (vary OR (mary OR many)))*

The influence of habitat fragmentation on genetic diversity of a rare bird species that commonly faces environmental fluctuations por Canales Delgadillo, Julio César, Scott Morales, Laura Magdalena, Korb, Judith

“…Although we can not exclude that is too early to see an impact on the genetic level, we think that these results might be explained by the species ’ biology: like many other birds living in arid areas, the Worthen’s sparrow has a nomadic lifestyle; depending on local conditions individuals flexibly move between areas. …”
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Molecular dynamics of free and graphite-supported Pt-Pd nanoparticles por Fernández Navarro, Carlos Javier, Mejía Rosales, Sergio

“…The thermal characteristics of bimetallic Pt-Pd nanoparticles, both free and graphite-supported, were investigated through molecular dynamics simulations using quantum Sutton-Chen many-body potentials for the metal-metal interac- tions. …”
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FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. por Retana Betancourt, María Fernanda

“…Purpose and Study Method: Photovoltaic devices with high efficiencies is a top issue due to the importance of alternative systems for energy generation. Altough, many efforts have been done in order to find the characteristics and properties that allow the subsequent production and commercialization, hybrid solar cells represent an interesting option for this purpose. …”
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Culture of Marine Sciaenids in Low Salinity: an Opportunity for Expanded Aquaculture in Mexico por González-Félixa, Mayra L., Perez-Velazquez, Martin, Ibarra-Garciaparra, Germán E., Trujillo-Villalba, Jorge

“…Mostsciaenids are marine, but many representatives are euryhaline, i.e., capable of withstanding a wide range ofenvironmental salinities. …”
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Development of Computer Models for Fish Feeding Standards and Aquaculture Waste Estimations: A Treatise por Young Cho, C.

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Diagnóstico del conocimiento taxonómico y florístico de las plantas vasculares del norte de México por González Elizondo, M. Socorro, González Elizondo, Martha, López Enríquez, Irma Lorena, Tena Flores, Jorge Alberto, González Gallegos, Jesús Guadalupe, Ruacho González, Lizeth, Melgoza Castillo, Alicia, Villarreal Quintanilla, José Ángel, Estrada Castillón, Andrés Eduardo

“…How many of these are restricted to this region? Which are the areas where main exploration efforts should be concentrated? …”
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Metabolomic and biodirected phytochemical study of Hechtia glomerata, evaluation of its antibacterial and cytotoxic activity, and determination of the mechanism of action of one ac... por Stefani, Tommaso

“…The results gave the up- and down-regulation of many genes involved in cancer, some of them specific for prostate cancer (PI3K/AKT, AMPK, MAPK, p53, RAS, and TNF among others). …”
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Metabolomic and biodirected phytochemical study of Hechtia glomerata, evaluation of its antibacterial and cytotoxic activity, and determination of the mechanism of action of one ac... por Stefani, Tommaso

“…The results gave the up- and down-regulation of many genes involved in cancer, some of them specific for prostate cancer (PI3K/AKT, AMPK, MAPK, p53, RAS, and TNF among others). …”
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El plagio académico: causas desde las perspectivas de los estudiantes universitarios de educación por Escalante, José Luis, Calderón Mora, María Nely

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Acondicionamiento de becerros previo a la recría bajo pastoreo en trópico seco: efectos sobre el peso corporal y la condición sanitaria por Guarneros Altamirano, Rafael, Gutiérrez Ornelas, Erasmo, Bernal Barragán, Hugo, Avalos Ramírez, Ramiro, Castillo Gallegos, Epigmenio, Olivares Sáenz, Emilio

“…BW (P=0.552) and BCS (P=0.891) of nursing cows did not vary due to treatments. Interaction conditioning x sex was not significant (P=0.853), and sex did not influenced growth of calves (mean=357 g/d). …”
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Impacto de la sequía en el acuífero del centro de producción agropecuaria (CPA)/UANL, Linares, N.L. por Martínez Solís, Angélica María

“…At the CPA area the freatic level has being observed to vary for more than 30 mts (Personal communication by De León Gómez H. 2014), as a consequence of the dryness period since anterior years. …”
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Análisis de la actividad antimicrobiana de vegetales fermentados con Rhizopus oligosporus contra bacterias enteropatógenas por Montes Quiroz, Alejandrina

“…While, the concentration of total phenols did not vary in any test. However, the MBCs obtained from extracts before the fermentation increased after the heat sterilization of plants. …”
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Impacto de la sequía en el acuífero del centro de producción agropecuaria (CPA)/UANL, Linares, N.L. por Martínez Solís, Angélica María

“…At the CPA area the freatic level has being observed to vary for more than 30 mts (Personal communication by De León Gómez H. 2014), as a consequence of the dryness period since anterior years. …”
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Análisis de la actividad antimicrobiana de vegetales fermentados con Rhizopus oligosporus contra bacterias enteropatógenas por Montes Quiroz, Alejandrina

“…While, the concentration of total phenols did not vary in any test. However, the MBCs obtained from extracts before the fermentation increased after the heat sterilization of plants. …”
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Listado florístico de especies anuales de floración invernal en el noreste de Nuevo León, México por Guzmán Lucio, Marco Antonio, Wendt, Tom, Simpson, Beryl, Alvarado Vázquez, Marco Antonio, Foroughbakhch Pournavab, Rahim, González Álvarez, Marcela, Rocha Estrada, Alejandra

“…Eleven species (15%) are considered invasive or noxious weeds in some part of North America. Although many of the species are ruderals, the total group is varied and its biological and ecological importance as a part of the native vegetation is unknown. …”
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Listado florístico de especies anuales de floración invernal en el noreste de Nuevo León, México por Guzmán Lucio, Marco Antonio, Wendt, Tom, Simpson, Beryl, Alvarado Vázquez, Marco Antonio, Foroughbakhch Pournavab, Rahim, González Álvarez, Marcela, Rocha Estrada, Alejandra

“…Eleven species (15%) are considered invasive or noxious weeds in some part of North America. Although many of the species are ruderals, the total group is varied and its biological and ecological importance as a part of the native vegetation is unknown. …”
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Assimilation of dietary nitrogen supplied by fish meal and microalgal biomass from Spirulina (Arthrospira platensis) and Nannochloropsis oculata in shrimp Litopenaeus vannamei fed... por Gamboa Delgado, Julián, Morales Navarro, Yonatan Izahí, Nieto López, Martha Guadalupe, Villarreal Cavazos, David Alonso, Cruz Suárez, Lucía Elizabeth

“…The biomass of several microalgae species represents one of many single cell-derived products with great potential as dietary ingredients for the aquaculture feed industry. …”
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Biomass and lipid induction strategies in microalgae for biofuel production and other applications por Alishah Aratboni, Hossein, Rafiei, Nahid, García Granados, Raúl, Alemzadeh, Abbas, Morones Ramírez, José Rubén

“…Within the last 10 years, many studies have reported different methods and strategies to induce lipid production to obtain higher lipid accumulation in the biomass of microalgae cells; however, there is not a comprehensive review in the literature that highlights, compares and discusses these strategies. …”
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Las pesadillas del simulacro: Los seres artificiales como figuras monstruosas (2ª parte) por Oliva Abarca, Jesús Eduardo

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Cadenas de valor en empresas de dulces típicos en Ciudad Nezahualcóyotl por Hernández-Leal, Angélica, Velázquez-Rodríguez, Elisa Bertha, Quintero-Soto, María Luisa

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