Results 21 to 30 of about 3,343 (112)

La transformación de la estructura comercial durante la expansión azucarera tucumana. Aproximaciones desde las estadísticas fiscales y censales (1870-1895)

Boletín de Historia Argentina y Americana Dr. Emilio Ravignani, 2023
El desarrollo de la industria azucarera en Tucumán (Argentina) en el último cuarto del siglo XIX generó una vertiginosa transformación de la economía provincial.
Daniel Moyano
doaj   +1 more source

Inferring Personality From Social Media Activity Using Large Language Models: Cross‐Model Agreement, Temporal Stability, and Convergent Validity With Self‐Reports

Journal of Personality, EarlyView.
ABSTRACT Introduction Large language models (LLMs) offer a promising approach to infer personality traits unobtrusively from digital footprints. However, the reliability and validity of these inferences remain underexplored. Method Gemini 1.5 Pro and GPT‐4o were used to infer Big Five traits from 2 years of Facebook posts by 1214 Italian users ...
Davide Marengo, Christian Montag, Michele Settanni   +2 more
wiley   +1 more source

Genetic association analysis in sugarcane (Saccharum spp.) for sucrose accumulation in humid environments in Colombia

BMC Plant Biology
Background Sucrose accumulation in sugarcane is affected by several environmental and genetic factors, with plant moisture being of critical importance for its role in the synthesis and transport of sugars within the cane stalks, affecting the sucrose ...
Carolina Saavedra-Díaz, Jhon Henry Trujillo-Montenegro, Hugo Arley Jaimes, Alejandra Londoño, Fredy Antonio Salazar Villareal, Luis Orlando López, Carlos Arturo Viveros Valens, Jershon López-Gerena, John J. Riascos, Yeison Mauricio Quevedo, Fernando S. Aguilar   +10 more
doaj   +1 more source

Fog, Symbiosis, and Survival: The Ecological Architecture of the Grit Crust From the Atacama Desert Represents a Lichen Holobiome Rather Than a Soil Microbiome

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Multi‐marker metabarcoding (16S rRNA, 18S rRNA, ITS2) of the fog‐dependent grit crust in the Atacama Desert reveals a community structured by lichen symbioses rather than typical soil‐derived microbial assemblages. The green algal photobiont Trebouxia dominates the eukaryotic community, accompanied by lichenized Caliciales and lichen‐associated ...
Patrick Jung, Lina Werner, Rebekah Brand, Laura Briegel‐Williams, Karen Baumann, Guillaume Letendu, Michael Lakatos   +6 more
wiley   +1 more source

¿Por qué pesar el jugo y cuáles son sus consecuencias? [PDF]

ICIDCA Sobre los Derivados de la Caña de Azúcar, 2023
Se describe la necesidad de pesar el jugo mezclado y las consecuencias que ello produciría sobre el pro- ceso azucarero. Esta acción es usual en los países cañeros, excepto Cuba, donde su magnitud no se mide, sino se calcula por su Pol, que incluye el ...
Jorge Tomás Lodos-Fernández, Mauricio Ribas-García   +1 more
doaj  

As Seen on Social Media: The Daily Effects of Social Media Content on Employee Emotions and Behaviors

Journal of Organizational Behavior, Volume 47, Issue 4, Page 627-647, May 2026.
ABSTRACT Employees regularly use social media during work hours and thus are exposed to a wide variety of vibrant, fluid social information that they would likely not have access to through other channels. We contribute to the literature by suggesting that the social information available on social media is infused with meaning that can affect ...
Rebecca L. Greenbaum, Marcus M. Butts, Mary B. Mawritz, Matthew J. Quade, Hoda Vaziri   +4 more
wiley   +1 more source

Evaluación de nuevos cultivares de caña de azúcar en diferentes ambientes de selección [PDF]

ICIDCA Sobre los Derivados de la Caña de Azúcar
Three experiments of sugarcane cultivars were evaluated in Experimental Blocks of Espartaco, Sagua la Grande and Jovellanos belonging to the Sugarcane Research Institute (INICA) in Cienfuegos, Villa Clara and Matanzas provinces.
Héctor Jorge-Suárez, Robín David González-Hernández, José Ramón Gómez-Pérez, Irenaldo Delgado-Mora, Francisco Cuadras-Isaac, Emid Rangel-Ortíz   +5 more
doaj  

Sugar provisioning increases parasitoid numbers in agroecosystems but may not reduce pest densities: A meta‐analysis

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet, Blas Lavandero, Emmanuel Desouhant, Bruno Jaloux   +3 more
wiley   +1 more source

Aplicación de trampas magnéticas en la industria azucarera cubana [PDF]

ICIDCA Sobre los Derivados de la Caña de Azúcar, 2023
Se actualiza la aplicación de las tecnologías de Trampas magnéticas en diferentes ramas productivas y en los procesos de descontaminación y enriquecimiento de diversas industrias a nivel internacional y en la industria azucarera cubana, así como su ...
Rafael Dunand-Castellanos , Ricardo Domingo Martínez-Águila   +1 more
doaj  

Agrarian counterpoint

American Ethnologist, Volume 53, Issue 2, Page 171-182, May 2026.
Abstract In Colombia's northeastern borderlands, agrarian economies shape how disease risk and stigma are understood and managed. As shown in ethnographic fieldwork in and around the Catatumbo region, cutaneous leishmaniasis—a sandfly‐transmitted disease that produces chronic skin lesions—appears in two radically different guises across adjacent ...
Javier Lezaun, Lina Pinto‐García
wiley   +1 more source