Resultados de búsqueda - (((usumy OR sum) OR ((((usumoe OR usumoaen) OR suma) OR some) OR assumed)) OR usumaoa)*

  1. 1201

    Estudio de las propiedades y biodegradabilidad de plásticos (cast-films) elaborados a partir de cáscara de naranja, pectina y alcohol polivinilico (pvoh) por Alemán Huerta, María Elizabeth

    Publicado 2006
    “…The biodegradable polymers have been recognized as one kind of solution for some environmental pollution problems. Recently, the orange peel, important waste in the orange juice manufacturation process has been investigated for different kinds of applications, one of these is presented in this research: the utilization of orange peel for the elaboration of cast films. …”
    Enlace del recurso
    Tesis
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  20. 1220

    Potential economic impact assessment for cattle parasites in Mexico. Review por Rodríguez Vivas, Roger Iván, Grisi, Laerte, Pérez de León, Adalberto Angel, Silva Villela, Humberto, Torres-Acosta, Juan Felipe de Jesús, Fragoso Sánchez, Hugo, Romero Salas, Dora, Rosario Cruz, Rodrigo, Saldierna, Fabián, García Carrasco, Dionisio

    Publicado 2017
    “…Considering that the national cattle herd registered in 2013 included 32.40 million head, the estimated yearly loss per head was US$ 43.57. The limitations of some of the baseline studies used to develop these estimates, particularly when extrapolated from local situations to a national scale, are acknowledged. …”
    Enlace del recurso
    Artículo

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