Search Results - "time"

Insights into the capping and structure of MoS2 nanotubes as revealed by aberration-corrected STEM by Deepak, Francis Leonard, Mayoral, Alvaro, Steveson, Andrew J., Mejía Rosales, Sergio, Blom, Douglas A., Yacamán, Miguel José

“…Aberration-corrected electron microscopy (STEM-HAADF) has been used for the first time to understand the capping, nature and structure of the MoS2 nanotubes. …”
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PERSPECTIVA ANTROPOLOGICA - CONCEPTUAL SOBRE LA ALIMENTACIÓN Y OBESIDAD by Moreno García, David, Cantú Martínez, Pedro César

“…Abtsract In this study show the importance of the anthropological analysis and the cultural perspective of the feeding and the obesity. It is obvious in the time as having shaped in the use of the conceptual elements of the anthropology that permits the use of analytic techniques that have consolidated in the sociocultural and qualitative investigation. …”
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Sobre el estilo y la elocuencia en el Dialogus de oratoribus by Martin, Raul

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

“…Halver´s book was his second inspiration… It was at this time that he commenced his life‟s work on the nutrition of fish, graduating with a PhD in Fisheries at the University of Washington, Seattle (1978). …”
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Potenciación Post Activación: Efectos sobre la Potencia Muscular en Deportes de Combate. Una Revisión Sistemática. by Domínguez-Gavia, Nayro Isaac, Candia-Luján, Ramón, Pérez Guerra, Edecio

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Diego Castañeda: El lettering es brindarle personalidad a las letras by Almazán Martínez, Uriel

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La importancia de la inversión extranjera directa en México (The relevance of Foreign Direct Investment in Mexico) by De la Garza, U.

“…Abstract: The Foreign Direct Investment (FDI) has had important consequences in the Mexican economy, along the positive effects at the same time can be indicated the contributions in manufacturing, productivity, wages, employment and foreign trade; also some negative consequences have appeared, between the displacement of the internal savings and the deterioration in trade balance are one among the most important. …”
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Descripción y distribución de Hydnotrya cerebriformis (Discinaceae: Pezizales) en México by Piña Páez, Carolina, Garibay Orijel, Roberto, Guevara Guerrero, Gonzalo, Castellano, Michael A.

“…This work describes and illustrates for the first time a species of this genus, Hydnotrya cerebriformis, from Mexico. …”
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Primer registro de Caprella scaura y Caprella penantis (Crustacea: Peracarida: Amphipoda) en la laguna Madre, Tamaulipas, México by Rodríguez Aimaraz, Gabino A., Ortega Vidales, Víctor Manuel

“…ABSTRACT The caprellid amphipods Caprella scaura and C. penantis are recorded for first time in the Laguna Madre from Tamaulipas. Both species are cosmopolitan and with exotic numerous records worldwide. …”
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Primer registro de Caprella scaura y Caprella penantis (Crustacea: Peracarida: Amphipoda) en la laguna Madre, Tamaulipas, México by Rodríguez Aimaraz, Gabino A., Ortega Vidales, Víctor Manuel

“…ABSTRACT The caprellid amphipods Caprella scaura and C. penantis are recorded for first time in the Laguna Madre from Tamaulipas. Both species are cosmopolitan and with exotic numerous records worldwide. …”
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Analyzing the Performance of a Hybrid Heuristic for Solving a Bilevel Location Problem under Different Approaches to Tackle the Lower Level by Maldonado Pinto, Carmen Sayuri, Casas Ramírez, Martha Selene, Camacho Vallejo, José Fernando

“…In order to support the latter statement, a reduction of around the half of the computational time is obtained by using the hybrid algorithm. …”
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A Genetic Algorithm for the Bi-Level Topological Design of Local Area Networks by Waldorp, Lourens J., Camacho Vallejo, José Fernando, Mar Ortiz, Julio, López Ramos, Francisco, Pedraza Rodríguez, Ricardo

“…The topological LAN design bi-level problem consists on assigning users to clusters and the union of clusters by bridges in order to obtain a minimum response time network with minimum connection cost. Therefore, the decision of optimally assigning users to clusters will be made by the leader and the follower will make the decision of connecting all the clusters while forming a spanning tree. …”
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Pycnogonids associated with the giant lion´s-paw scallop Nodipecten subnodosus (Sowerby) in Ojo de Liebre Bay, Guerrero Negro, Baja California Sur, Mexico by De León González, Jesús Ángel, De León Espinosa, Angel

“…Pycnogonum rickettsi is recorded for first time from Mexican waters, as is Nymphon lituus from the western coast of Baja California Peninsula. …”
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UPLC-ESI-QTOF-MS2-Based Identification and Antioxidant Activity Assessment of Phenolic Compounds from Red Corn Cob (Zea mays L.) by Hernández, María, Ventura, Janeth, Castro, Cecilia, Boone, Víctor, Rojas, Romeo, Ascacio Valdés, Juan, Martínez Ávila, Guillermo Cristian Guadalupe

“…The amount of phenolic compounds ranged from 215.17±33.49 to 527.33±103.79 GAE mg/100 g and, overall, high solid:liquid ratios and time periods release more phenolic compounds. Moreover, theredcorncobextractsshowedhigherradicalscavengingcapacityaccordingtotheresultsobtained usingtheABTS•+ techniquecomparedtotheDPPH• test. …”
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Nutrition affects insect susceptibility to Bt toxins by Deans, Carrie A., Behmer, Spencer T., Tessnow, Ashley E., Tamez Guerra, Patricia, Pusztai Carey, Marianne, Sword, Gregory A.

“…The spread of resistance alleles is the primary explanation for observations of reduced pesticide efficacy over time, but the potential for gene-by-environment interactions (plasticity) to mediate susceptibility has largely been overlooked. …”
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Persistence of Toxic Activity of Fermentation Extracts from Bacillus thuringiensis var. israelensis after More Than Three Decades of Storage by Galán Wong, Luis Jesús, Gamiño Hernández, Rossana, Fernández Chapa, David Daniel, García Díaz, Graciela, De la Garza Ramos, Myriam Angélica, Guajardo Barbosa, Claudio, Luna Olvera, Hugo Alberto

“…These data are surprising because no study on the activity of B. thuringiensis toxic proteins after such a long storage time has been reported.…”
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El bibliotecario del escritor; vivencias en la organización de la obra de José Saramago, Premio Nobel de Literatura by Torres Reyes, José Antonio

“…The author was as a fellow grantee at the University of Granada, Spain, institution where he conducted at the same time his doctoral studies in scientific information at the School of Information and Communication.…”
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Electrochemical Noise Analysis of Nickel Based Superalloys in Acid Solutions by Gaona Tiburcio, Citlalli, Aguilar M, M.R, Zambrano Robledo, Patricia del Carmen, Estupiñan López, Francisco Humberto, Cabral Miramontes, José Ángel, Nieves Mendoza, Demetrio, Castillo González, E., Almeraya Calderón, Facundo

“…The corrosion rates of 304 stainless steel and carbon steel where much higher than nickel base alloys. Current noise time series indicate superalloy have mostly noble potentials, but depends on the electrolyte. …”
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First record of glycera guatemalensis and G. sphyrabrancha (Annelida: Glyceridae) from Western México by De León González, Jesús Ángel, Tovar Hernández, María Ana, Torres Manríquez, Iliana, García Garza, María Elena

“…Conclusions: Glycera guatemalensis described for Guatemala and Glycera sphyrabrancha described for Jamaica, are recorded for the first time for the Gulf of California.…”
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Geopolítica del conflicto armado en Colombia; un análisis conceptual by Montealegre Torres, Francy Liliana, García Waldman, David Horacio, Guerrero Vega, Roberto Neftalí

“…Abstract Studies of armed conflict have evolved to describe types and patterns, while geopolitics have changed over time. In the Colombian context, the conflict originated in inequalities and political exclusions, developing in a history of violence and bipartisan confrontations, the purpose of the document is to contextualize the process of the internal armed conflict through which Colombia has passed in the last 60 years, and understand from the theory the actions and processes of the same.…”
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