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pro vyhledávání: '"J. Proupín-Castiñeiras"'
Akademický článek
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Akademický článek
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Autor:
Nieves Barros, J. A. Rodríguez-Añón, O. Núñez-Fernández, María Villanueva, J. Proupín-Castiñeiras, Josefa Salgado
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 98:293-298
Isothermal and Differential Scanning Calorimetry is applied to analyze the evolution of soil using its microorganisms and organic matter as bioindicators of soil quality. This study was carried out with two similar soils under different agricultural
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 96:575-582
The thermal degradation of the epoxy system diglycidyl ether of bisphenol A (DGEBA n=0) and m-xylylenediamine (mXDA) containing different concentrations of polyhedral oligomeric silsesquioxanes (POSS) nanoparticles was studied by thermogravimetric an
Autor:
J. A. Rodríguez-Añón, Ma Villanueva-López, J. Proupín-Castiñeiras, Beatriz Mouriño-Carballido
Publikováno v:
Thermochimica Acta. 458:5-10
In 1989, Prof. Lisardo Nunez and his Research Group TERBIPROMAT designed an experimental procedure to evaluate the energy contained in Municipal Solid Waste (MSW) generated in Galicia (NW Spain) using a static bomb calorimeter in an oxygen atmosphere
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 87:205-209
The diffusive, calorimetric and thermal degradation behavior of different epoxy-amine systems was investigated during water sorption at different temperatures (23, 40 and 70°C). Experimental results showed that the water absorption at these temperat
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 87:15-19
This work is a ‘historical’ revision of the evolution of an experimental procedure developed by Prof. Lisardo Nunez and his research group TERBIPROMAT to study the sustainability and the soil health state.
Autor:
O. Núñez-Fernández, Lisardo Núñez-Regueira, Maria Villanueva-López, J. A. Rodríguez-Añón, J. Proupín-Castiñeiras
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 85:271-277
The design of a rigorous experimental procedure is the basis for any environmental study. In this work, the basic criteria are established for determination of soil health using microcalorimetry as the main technique complemented by the study of phys
Publikováno v:
Soil Biology and Biochemistry. 38:115-124
The microcalorimetric technique was used to analyse the influence of successive reforestations with Eucalyptus globulus Labill, a fast growing species, on the microbial activity in soil. With this aim, samples of similar origin soils, humic-eutrophic
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 80:35-41
Soil productivity and health were analyzed using an experimental procedure designed for this kind of studies. The continuous loss of fertile soil obliged the Food and Agriculture Organization (FAO) to declare soil as an item to be protected as a supp