Revista Centro Azúcar, 2014 En Irán el cultivo comercial de caña de azúcar se somete a condiciones climáticas excepcionales. Los meses de verano tienen temperaturas máximas diarias superiores a 45º C y los de invierno muy bajas, normalmente con varios días de heladas.
Hassan Hamdi +3 more
doaj
Reduction of total harmonic distortion in power inverters [PDF]
, 2005 The output voltage of PWM power inverters shows harmonic distortion due to several causes; the main ones are the modulation algorithm, nonlinearities in the output filter, dead times, voltage drops across the switches and modulation of the dc bus voltage.
Aymonino, Oscar Andres +3 more
core
Early Cambrian U-Pb zircon age and Hf-isotope data from the Guasayán pluton, Sierras Pampeanas, Argentina: implications for the northwestern boundary of the Pampean arc [PDF]
, 2016 An Early Cambrian pluton, known as the Guasayán pluton, has been identified in the central area of Sierra de Guasayán, northwestern Argentina. A U?Pb zircon Concordia age of 533 ± 4 Ma was obtained by LA-MC-ICP-MS and represents the first report of ...
Alasino, Pablo Horacio +8 more
core +2 more sources
From Bug to Feature: Harnessing Cross‐Sensitivity for Multiparametric Luminescence Sensing
Advanced Functional Materials, EarlyView.Cross‐sensitivity in luminescence sensing is reframed from a limitation into a resource for multiparametric detection. Using ruby microspheres as a model system, cross‐sensitivity is quantitatively assessed and exploited through linear discriminant analysis, enabling simultaneous, correction‐free pressure and temperature sensing with a single ...
Nikita Panov +5 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Membrane vesicles derived from the probiotic Lacticaseibacillus casei BL23 demonstrate antimicrobial properties against Escherichia coli and a potential biological effect in improving the overall survival of C. elegans infected with Pseudomonas aeruginosa. These vesicles stimulated immune responses in primary cells without causing toxicity. Our results
Cecilia L. D'Antoni +11 more
wiley +1 more source
Reflexiones en torno a la producción historiográfica de la comunicación en Cuba
Question, 2016 Reflexionar en torno a la producción historiográfica de la comunicación en Cuba, a partir de un breve análisis sobre las investigaciones en este campo, y ofrecer algunas consideraciones acerca de sus ventajas, limitaciones y perspectivas constituyen los ...
Dariel Mena Méndez
doaj
Plataformas digitales: Una revisión a un campo emergente de estudios en Chile
Estudios SociológicosEl presente artículo da cuenta de una síntesis de los estudios sobre el trabajo en plataformas digitales en Chile, entre los años 2018 y 2023. En primera instancia, se aborda teóricamente el fenómeno de la plataformización, con el fin de delimitar el ...
Juana Torres-Cierpe +3 more
doaj +1 more source
Evaluación de las labores realizadas por el Instituto de Investigaciones Jurídicas durante 1985 [PDF]
, 1986 Jorge Madrazo
openalex +1 more source
Lotus tenuis x L. corniculatus interspecific hybridization as a means to breed bloat-safe pastures and gain insight into the genetic control of proanthocyanidin biosynthesis in legumes [PDF]
, 2014 Background: Proanthocyanidins (PAs) are secondary metabolites that strongly affect plant quality traits. The concentration and the structure of these metabolites influence the palatability and nutritional value of forage legumes. Hence, modulating PAs in
Babuin, María Florencia +8 more
core +2 more sources