Resultados de búsqueda - RCTV~

Could Biostimulants with Plant Active Compounds Improve the Tolerance to Oxidative Stress in Prosopis alba (Griseb.)? por Santacruz-García, Ana Carolina, Senilliani, Maria Gracia, Gomez, Adriana Teresita, Ewens, Mauricio, Bravo, Micaela, Abraham, Siria, Nazareno, Mónica Azucena

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Chemical Composition of Argentinean Propolis Collected in Extreme Regions and its Relation with Antimicrobial and Antioxidant Activities por Vera, Nancy Roxana, Solórzano, Eliana, Ordóñez, Roxana Mabel, Maldonado, Luis Maria, Bedascarrasbure, Enrique Luciano, Isla, María Inés

“…The antibacterial activity was determined on methicillin resistant Staphylococcus aureus (MRSA) by the microdilution method and bioautographic assays. …”
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Transforming critical agrarian studies: Solidarity, scholar-activism and emancipatory agendas in and from the Global South por Aguiar, Diana, Ahmed, Yasmin, Avcı, Duygu, Bastos, Gabriel, Batubara, Bosman, Bejeno, Cynthia, Camacho-Benavides, Claudia I., Chauhan, Komal, Coronado, Sergio, Das, Somashree, Ejarque, Mercedes, Valencia-Duarte, Diana María

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SARS-CoV-2 RBD protein enhances the oncolytic activity of the vesicular stomatitis virus por Alkayyal, Almohanad A., Ajina, Reham, Cacciabue, Marco Polo Domingo, Alkayyal, Aaesha A., Saeedi, Nizar H., Hussain Alshehry, Taofik, Kaboha, Feras, Alotaibi, Mohammed A., Zaidan, Nada, Shah, Khalid, Alroqi, Fayhan, Bakur Mahmoud, Ahmad

Materias: “…SARS-CoV-2…”
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Enzymatic activities produced by mixed Saccharomyces and non-Saccharomyces cultures : relationship with wine volatile composition por Maturano, Yolanda Paola, Assof, Mariela Vanesa, Fabani, Maria Paula, Nally, María Cristina, Jofre, Viviana Patricia, Rodriguez Assaf, Leticia Anahi, Toro, Maria Eugenia, Vazquez, Fabio, Castellanos de Figueroa, Lucía Inés

Materias: “…Enzyme Activity…”
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Isolation of a yeast strain able to produce a polygalacturonase with maceration activity of cassava roots por Martos, María Alicia, Zubreski, Emilce Roxana, Combina, Mariana, Garro, Oscar Alfredo, Hours, Roque Alberto

“…The objective of the present study was the isolation of a yeast strain, from citrus fruit peels, able to produce a polygalacturonase by submerged fermentation with maceration activity of raw cassava roots. Among 160 yeast strains isolated from citrus peels, one strain exhibited the strongest pectinolytic activity. …”
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Assessment of criteria and farming activities for tobacco diversification using the Analytical Hierarchical Process (AHP) technique por Chavez Clemente, Maria Daniela, Berentsen, Paul, Oude Lansink, Alfons

“…The objective of this paper is to develop useful criteria for assessing diversification activities and to provide a ranking of different diversification activities on these criteria. …”
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Valorization of Aquaculture Byproducts through Enzymatic Hydrolysis: Production of Peptides with Antioxidant and ACE-Inhibitory Activity por Ambrosi, Vanina, Martinez, Fernanda Gabriela, Vasquez Mazo, Priscilla, Guidi, Silvina Mabel, Diaz, Gabriela Esther, Szerman, Natalia

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High methoxyl pectin–methyl cellulose films with antioxidant activity at a functional food interface por Perez, Carolina Daiana, De'Nobili, Maria Dolores, Rizzo, Sergio Anibal, Gerschenson, Lia Noemi, Descalzo, Adriana Maria, Rojas, Ana Maria Luisa

“…The rate constant for AA hydrolysis increased with the RH and, hence, with water mobility. …”
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Down-regulation of catalase activity contributes to senescence induction in wheat leaves exposed to shading stress por Causin, Humberto Fabio, Marchetti, Cintia Florencia, Pena, Liliana Beatriz, Gallego, Susana Mabel, Barneix, Atilio Jose

“…BR altered the CAT activity both at the transcriptional and at the posttranscriptional level. …”
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Winter injury to grapevine secondary phloem and cambium impairs budbreak, cambium activity, and yield formation por Gonzalez Antivilo, Francisco Alberto, Paz, Rosalía Cristina, Tognetti, Jorge Alberto, Keller, Markus, Cavagnaro, Martín, Barrio, Eduardo Enrique, Roig Juñent, Fidel Alejandro

“…Our results suggest that the more severe a freeze event is, the greater will be the degree of secondary phloem disorganization, leading to delays in budbreak and subsequent phenological stages, and in cambial activity. Winter freezes also led to a loss of plant vigor and a reduction in cluster number, berries per cluster, and fruit sugar content. …”
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Relationships between bioactive compound content and the antiplatelet and antioxidant activities of six allium vegetable species por Beretta, Hebe Vanesa, Bannoud, Florencia, Insani, Ester Marina, Berli, Federico Javier, Hirschegger, Pablo, Galmarini, Claudio Romulo, Cavagnaro, Pablo

“…Additionally, their consumption may provide protection against cardiovascular disease due to their antiplatelet and antioxidant activities. Although antiplatelet and antioxidant activities in Allium sp. are generally recognised, comparative studies of antiplatelet and antioxidant potency among the main Allium vegetable species are lacking. …”
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A super-family of transcriptional activators regulates bacteriophage packaging and lysis in Gram-positive bacteria por Quiles-Puchalt, Nuria, Angeles Tormo-Mas, Maria, Campoy, Susana, Toledo-Arana, Alejandro, Monedero, Vicente, Lasa, Inigo, Novick, Richard P., Christie, Gail E., Penadés, José R.

“…Here, we identified and characterized four different families of phage-encoded proteins that function as activators required for transcription of the late operons (morphogenetic and lysis genes) in a large group of phages infecting Gram-positive bacteria. …”
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Occurrence, characterization and insecticidal activity of Bacillus thuringiensis strains isolated from argan fields in Morocco por Aboussaid, H., Vidal-Quist, Cristian, Oufdou, K., El-Messoussi, Said, Castanera, Pedro, González-Cabrera, Joel

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Effects of Different Oocyte Activation Procedures on Development and Gene Expression of Porcine Pre-Implantation Embryos por Cervera, R. P., Silvestre, Miguel A., Marti, N., García-Mengual, Elena, Moreno, R., Stojkovic, M.

“…In Experiment 2, we studied the effect of the more efficient activation procedures on the gene expression profile of Oct4 and Igf2r in parthenogenetic blastocysts. …”
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A new methodology to assess the maximum irrigation rates at catchment scale using geostatistics and GIS por De-Paz, José M., Albert, C., Visconti, Fernando, Jimenez, M. G., Ingelmo, Florencio, Molina, María J.

“…In the domain of “precision irrigation”, knowledge of the spatial distribution of these parameters is useful in determining the maximum irrigation rate for each field in a catchment. This study focuses on the development of a new methodology to assess the spatial distribution of the maximum irrigation rate depending on the available soil water holding capacity (ASWHC). …”
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In vitro antifungal activity of Ag-zeolites against fungi causing postharvest disease on fresh fruits por Cerrillo, José L., Rey, Fernando, Valencia, Susana, Palomares, Antonio E., Pérez-Gago, María B., Palou, Lluís

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Campaña de control de ratas en el cocotero, san Andrés Isla: diagnóstico. por Arévalo Arteaga, M.B.

Materias: “…Rata…”
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Experiencia sobre adaptación de Trypanosoma vivax de Colombia a ratas de laboratorio. por Betancourt Echeverry, J.A., Bazalar, H., Wells, E.A.

Materias: “…Rata…”
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Active in situ and passive airborne fluorescence measurements for water stress detection on a fescue field por Moya, Ismael, Quiroz, Roberto A, y 4 autores más

“…Both the reflectance and the fluorescence of the target are acquired simultaneously in exactly the same field of view, as well as the photosynthetic active radiation and air temperature. The footprint is about 1 m2 at a distance of 8 m. …”
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