Showing 161 - 180 results of 393 for search '"pH"', query time: 0.07s Refine Results
  1. 161

    Biodiversity of Hirudinea, in freshwater low-altitude mountainous environment (Provincia de Buenos Aires), Argentina. by Gullo, Betina S.

    Published 2017
    “…Physical and chemical parameters as temperature, pH, dissolved oxygen, oxygensaturation, conductivity and total disolved solids were recorded in each location. …”
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    info:eu-repo/semantics/article
  2. 162

    Effects of solarization on the biological and chemical properties of a substrate by Ayoub, Ibrahim, Bigatton, Ezequiel, Archilla, Mariela, Lucini, Enrique Iván, Vázquez, Carolina, Moreno, Valeria, Ortiz, Diego

    Published 2023
    “…Solarization achieved a 99 % reduction of weeds. The pH decreased by 1.9 % and the electrical conductivity (EC) increased by 5.91 % in the solarized substrate. …”
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    El cuento argentino 1930-1959 : antología /

    Published 1981
    Book
  10. 170

    Persistence of long-term effects of phosphate fertilization and legume introduction in grasslands of Uruguay by del Pino Machado, Amabelia, Lezama, F., Pezzani, F., Parodi, G.

    Published 2021
    “…Between 2013 and 2015 the aboveground net primary production (ANPP), plant nutrient content, floristic composition and diversity were determined. In the soil, pH, organic C content, available P and organic P were analyzed. …”
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  11. 171

    Zooarchaeology and taphonomy of Peñas Coloradas (Antofagasta de la Sierra, Puna de Catamarca, Argentina) Late and Inca Period by Ortiz, Jorge Guillermo, Urquiza, Silvana

    Published 2012
    “…In order to complement the data and reconstruct the taphonomic history of the faunal assemblages, we studied the sedimentary context by physicochemical methods (texture, pH, determination of albumin, P and MO). The material tested has provided data on some of the activities in the structures, animal consumption, timing and seasonality of occupations and diagenetic processes. …”
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    info:eu-repo/semantics/article
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    Propiedades moleculares y catalíticas de spla2 de soja en la bioconversión de fosfolípidos by MARIANI, MARIA ELISA

    Published 2016
    “…Se estudiaron las condiciones óptimas (pH, requerimiento de calcio, temperatura y preferencia por el tipo de sustrato) empleando sustratos estructurados tanto en micelas mixtas como en capas monomoleculares de lípidos.  …”
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    Chronology and formation processes in prehispanic of occupational levels in selvas occidentales meridionales (Horco Molle, Tucumán) by Maldonado, Mario Gabriel, Cano, Sergio Fabian, Sampietro Vattuone, María M.

    Published 2017
    “…Pits and excavations, stratigraphic descriptions, pH measurements, trace of alteration analyses in ceramic assemblages, typological classifications, and a radiocarbon dating were made. …”
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    info:eu-repo/semantics/article
  18. 178

    Estudio in vitro e in situ de algunos factores que influyen en la formación de la película adquirida. by Francia, Catalina Melchora

    Published 2014
    “…La adsorción de proteínas alcanzó su máximo a los 30 min. de incubación, a pH 6,0 y a la temperatura de 24°C. La incorporación de iones calcio al sistema de ensayo incrementó la formación del integumento de manera proporcional a la concentración del ión. …”
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    doctoralThesis
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