Search Results - Calcuta~

  1. 781

    Diseño y caracterización de dispositivos plasmónicos by García Ortiz, César Eduardo

    Published 2013
    “…The obtained experimental results match accurately with the numerical calculations for the different structures.…”
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    Tesis
  2. 782

    Quantitative Aspect of Leucophyllum frutescens Fraction before and after Encapsulation in Polymeric Nanoparticles by Martínez Rivas, Claudia Janeth, Alvarez Román, Rocío, Rivas Morales, Catalina, Elaissari, Abdelhamid, Fessi, Hatem, Galindo Rodríguez, Sergio Arturo

    Published 2017
    “…HPLC method is an alternative to calculate this parameter. An analytical method based on HPLC for quantification of a hexane fraction from L. frutescens was developed and validated according to ICH. …”
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    Article
  3. 783

    Adaptación y análisis factorial exploratorio del cuestionario errores/problemas en el uso del condón masculino (cues) by Hernández Torres, José Luis, Benavides Torres, Raquel Alicia, Quiroz Guerra, Alma Rosa, Martínez Cervantes, Roxana, Cárdenas Cortés, Adriana Mayela, Rodríguez Vázquez, Nancy

    Published 2020
    “…The objective of the present study was to determine the factorial structure of the adaptation of the questionnaire errors/problems in the use of the male condom (CUES) in 143 young users of a non-governmental organization dedicated to the diagnosis and prevention of HIV in the city of Monterrey Nuevo León, México, for which a calculation of Bartlett and Kaiser-Meier Olkin (KMO) sphericity coefficients was conducted, using a Varimax rotation calculation between items, in addition to determining internal consistency using Cronbach's alpha. …”
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    Sección de libro.
  4. 784

    An approach to the study of obesity and depression in a sample of Mexican adolescents in northern Mexico by Meza Peña, Cecilia, Pompa Guajardo, Edith Gerardina

    Published 2018
    “…The Obesity is not related statistically with the Depression rate and no association between variables was found when calculated by gender. The study could not confirm a relationship between obesity and depression, but the high prevalence of depressive symptoms in the studied population is of special interest, no matter the weight group they belong.…”
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    Article
  5. 785

    Monitoreo y control en LabView de un exoesqueleto de aumento de fuerza en la articulación del codo by Castillo-Anaya, Fermín, Jiménez-Lizárraga, Manuel, Osorio-Cordero, Antonio

    Published 2024
    “…Se emplea una tarjeta MyRIO, destacada por su alta capacidad de procesamiento de cálculos y gráficos, permitiendo el procesamiento y filtrado eficiente de señales analógicas y digitales. …”
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    Article
  6. 786

    Ligand effects on the structure and vibrational properties of the thiolated Au18 cluster by Tlahuice Flores, Alfredo

    Published 2016
    “…A set of six ligands was considered during calculations of the vibrational properties based on density functional theory (DFT) and in its dispersioncorrected approach (DFT-D)…”
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    Article
  7. 787
  8. 788
  9. 789

    Estructura y mezcla genética de las poblaciones mestizas del noreste de México mediante el uso de marcadores moleculares autosómicos, mitocondriales y del cromosoma "Y" by Cerda Flores, Ricardo Martín

    Published 2001
    “…Se considera que los primeros pobladores del Continente Americano fueron ancestros asiáticos que cruzaron el estrecho de Bering, entrando en Alaska mucho antes del final de la glaciación Würm-Wisconsin, en una fecha que oscila entre los 15,000 y los 40,000 años, según los diferentes cálculos (Serrano-Sánchez, 1993). La fecha que marcó el inicio del proceso de mezcla, que desembocó en el estada actual de los grupos humanos, se ha fijado en el año 1492, ya que lo sucedido durante los dos primeros años, siguientes al viaje del navegante genovés Cristóbal Colón, modeló gran parte de la distribución humana del mundo actual (Coon, 1969).…”
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    Tesis
  10. 790

    Estructura y mezcla genética de las poblaciones mestizas del noreste de México mediante el uso de marcadores moleculares autosómicos, mitocondriales y del cromosoma "Y" by Cerda Flores, Ricardo Martín

    Published 2001
    “…Se considera que los primeros pobladores del Continente Americano fueron ancestros asiáticos que cruzaron el estrecho de Bering, entrando en Alaska mucho antes del final de la glaciación Würm-Wisconsin, en una fecha que oscila entre los 15,000 y los 40,000 años, según los diferentes cálculos (Serrano-Sánchez, 1993). La fecha que marcó el inicio del proceso de mezcla, que desembocó en el estada actual de los grupos humanos, se ha fijado en el año 1492, ya que lo sucedido durante los dos primeros años, siguientes al viaje del navegante genovés Cristóbal Colón, modeló gran parte de la distribución humana del mundo actual (Coon, 1969).…”
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    Tesis
  11. 791

    Analysis of mortality during the winter seasons in Mexico from 2000 to 2012 by González Santiago, Omar, Balderas Rentería, Isaías, Ramírez Lara, Evangelina, Gracia Vásquez, Sandra Leticia

    Published 2014
    “…Coeficients of seasonal variation in mortality were calculated. Results: In Mexico there was an increase of 14 % in mortality in the general population during winter. …”
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    Article
  12. 792

    Effect of rare earth dopants on structural and mechanical properties of nanoceria synthesized by combustion method by Akbari Fakhrabadi, Ali, Meruane, V., Jamshidijam, M., Gracia Pinilla, Miguel Ángel, Mangalaraja, Ramalinga Viswanathan

    Published 2015
    “…The results showed that the as-synthesized and calcined nanopowders were mesoporous and calculated lattice parameters were close to theoretical ion-packing model. …”
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    Article
  13. 793

    Noncontact Optical Fiber Sensor for Measuring the Refractive Index of Liquids by Selvas Aguilar, Romeo, Castillo Guzmán, Arturo Alberto, Cortez González, Luis Carlos, Toral Acosta, Daniel, Martínez Ríos, Alejandro, Anzueto Sánchez, Gilberto, Durán Ramírez, Víctor M., Arroyo Rivera, S.

    Published 2016
    “…A noncontact optical fiber sensor for measuring the refractive index of transparent liquids is proposed. It operates by calculating the path of a focused laser beam at 635 nm that travels across the boundaries of a liquid sample. …”
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    Article
  14. 794

    Surface plasmon excitation and manipulation in disordered two-dimensional nanoparticle arrays by Coello, Víctor, Cortes, Rodolfo, García Ortiz, César Eduardo, Elizondo V., Nora

    Published 2013
    “…The LRM optical images obtained are related to the calculated SPP intensity distributions demonstrating that the developed approach can be successfully used in studies of systems of closely spaced arrays.…”
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    Article
  15. 795

    Loss of sales due to incorrect forecasting of demand by Ríos Treviño, Andrea, Valdez Contreras, Sergio Alejandro

    Published 2014
    “…This methodology requires to measure, calculate, evaluate, plan and improve processes or tools in order to achieve, the set goal. …”
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    Article
  16. 796

    Inhibición de la absorción intestinal de colesterol. Una nueva estrategia para el tratamiento médico de la litiasis biliar de colesterol by Méndez Sánchez, Nahum, Uribe Esquivel, Misael

    Published 2008
    “…En los países de esos continentes la litiasis biliar puede representar un problema de salud pública debido la morbilidad que induce. Los cálculos biliares de colesterol son los más frecuentes en México y en países de occidente. …”
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    Article
  17. 797

    Studies on Energy and Protein Requirements to Improve Feed Management of the Pacific White Shrimp, Litopenaeus vannamei by Lupatsch, Ingrid, Cuthbertson, Lydia, Davies, Shaun, J. Shields, Robin

    Published 2008
    “…The requirement of digestible energy for maintenance was calculated tobe DEmaint = 345 J per g body mass and for digestible protein DPmaint = 7.5mg per g shrimp per day. …”
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    Article
  18. 798

    A Dynamic Simulation Model for Growth of Penaeid shrimps by Mishra, A. K., Verdegem, M., van Dam, A.

    Published 2019
    “…The model was calibrated andvalidated with an independent data set.For calibration, the best agreement between observed and simulated value for growth wasachieved when it was assumed that 14% of dietary amino acids was converted to glucoseand ratio of fat: protein for energy generation was 0.819. Calculated regression equationand R2 were Y = 0.868X + 1.384 and 0.71, respectively, where Y is simulated and X is theobserved final shrimp weight. …”
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    Article
  19. 799

    Thiolated Au18cluster: preferred Ag sites for doping, structures, and optical and chiroptical properties by Molina, Bertha, Tlahuice Flores, Alfredo

    Published 2016
    “…In this communication, we addressed a study of structures and chiroptical properties of thiolated Au18 cluster doped with up to ten Ag atoms, which have been calculated by Time Dependent Density Functional Theory (TD-DFT). …”
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    Article
  20. 800

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