Results 71 to 80 of about 641,321 (273)

From flower buds to bolls: how cotton reproductive structures shape boll weevil development, reproduction and survival

Pest Management Science, EarlyView.
Female boll weevils feeding on flower buds promote reproduction regardless of their immature diet, whereas boll feeding increases lipid reserves and lifespan, revealing a nutrition‐driven trade‐off that sustains survival and reproduction in tropical boll weevil populations.
Roberta Ramos Coelho, Guilherme Gomes Rolim, Franklin Magliano da Cunha, Valéria Wanderley‐Teixeira, José Dijair Antonino, Jorge Braz Torres   +5 more
wiley   +1 more source

Comité evaluador invitado

Vivienda y Ciudad
Revisores dossier Corina Echavarria. Instituto de Investigación y Formación en Administración Pública - CONICET - FSC - Universidad Nacional de Córdoba (Argentina) Fernando Fraenza. Facultad de Artes - Universidad Nacional de Córdoba (Argentina)
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doaj  

Epidemiología de las fracturas mandibulares tratadas quirúrgicamente en el Instituto Traumatológico de Santiago (Chile): 10 años de revisión

Revista Española de Cirugía Oral y Maxilofacial, 2015
Los traumatismos en Chile son la tercera causa de muerte en la población general y la primera entre jóvenes. Se ha reportado una epidemiología variable alrededor del mundo asociada a diferencias demográficas y socioculturales, con escasos estudios en Latinoamérica.
Zapata, Sebastián, Pacheco, Cristóbal, Núñez, Cristian, Gazitúa, Gustavo, Cerda, Patricio   +4 more
openaire   +3 more sources

Big Bird: A global dataset of birds in drone imagery annotated to species level

Remote Sensing in Ecology and Conservation, EarlyView.
Drones are a valuable tool for surveying birds, but manually detecting and identifying birds in drone images is costly. We assembled a diverse dataset of 23 865 images of birds captured with 21 different drones across 11 countries. We labelled 4824 of these images, detailing the location, species, posture category, age category, and sex of 49 990 birds
Joshua P. Wilson, Tatsuya Amano, Thomas Bregnballe, Alejandro Corregidor‐Castro, Roxane Francis, Diego Gallego‐García, Jarrod C. Hodgson, Landon R. Jones, César R. Luque‐Fernández, Dominik Marchowski, John McEvoy, Ann E. McKellar, W. Chris Oosthuizen, Christian Pfeifer, Martin Renner, José Hernán Sarasola, Mateo Sokač, Roberto Valle, Adam Zbyryt, Richard A. Fuller   +19 more
wiley   +1 more source

Social, Technological, Economic, and Policy Factors in the Circular Economy Transition in Brazil

Sustainable Development, EarlyView.
ABSTRACT A well‐functioning circular economy (CE) integrates resilience across economic, environmental, and social dimensions. This study identifies key drivers and barriers to Brazil's CE transition through 20 semi‐structured interviews with stakeholders. Major sociocultural barriers include inadequate education and limited CE awareness, while growing
Alejandro Gallego‐Schmid, Ana Belén Guerrero, Ricardo Rebolledo‐Leiva, Alvaro Elorrieta‐Mendoza, Denisse Milagros Paredes Cotohuanca, Raphael Ricardo Zepon Tarpani, Rodrigo Salvador, Murillo Vetroni Barros, Claudia E. Henninger, Leonardo Vásquez‐Ibarra   +9 more
wiley   +1 more source

Nacimiento, desarrollo y muerte del Instituto Bacteriológico de Chile

Cuadernos Médico Sociales
Fundado en 1929 a instancias de Eugenio Suárez y teniendo como Director a Rudolf Kraus, el Instituto Bacteriológico de Chile continuó con los objetivos del Instituto de Higiene, formando bacteriólogos, para la investigación, la elaboración de sueros, vacunas y otros productos biológicos, así como el control de la fabricación y venta de ellos en el país.
openaire   +1 more source

Mono(2‐Ethylhexyl) Phthalate Induces Inflammatory and Angiogenic Alterations Mediated by the PI3K/AKT Pathway in HTR‐8/SVneo Trophoblastic Cells

Environmental Toxicology, EarlyView.
ABSTRACT Exposure to mono(2‐ethylhexyl) phthalate (MEHP) during pregnancy has been associated with adverse pregnancy and birth outcomes characterized by extravillous trophoblast (EVT) abnormal function. Previous reports have suggested that MEHP can activate the PI3K/AKT pathway in EVT cells, a pathway known to regulate inflammation and angiogenesis in ...
Luis Daniel Martínez‐Razo, Ericka Karol Pamela Almeida‐Aguirre, Mariana Bobadilla‐Bravo, Ismael Mancilla‐Herrera, Alejandra Martínez‐Ibarra, Marco Cerbón   +5 more
wiley   +1 more source

Low-Chloride Diet Prevents the Development of Arterial Hypertension and Protects Kidney Function in Angiotensin II-Infused Mice

Kidney & Blood Pressure Research
Introduction: A comprehensive pathophysiological mechanism to explain the relationship between high-salt intake and hypertension remains undefined. Evidence suggests that chloride, as the accompanying anion of sodium in dietary salt, is necessary to ...
Jessica Liberona, Patricio Araos, Marcelo Rodríguez, Pablo León, Andrés Stutzin, Rodrigo Alzamora, Luis Michea   +6 more
doaj   +1 more source

Recuerdos de mi vida de estudiante en el Instituto Pedagógico de la Universidad de Chile. 1951-1956

Revista Ensayos Pedagógicos, 2013
This memoir is a simple story of my experience as student of Philosophy at the Pedagogical Institute of the University of Chile in the 50s. In those times, this academic unit attracted professors and students interested in the culture, the art, and the subjects of the political development of the country. In its classrooms and the patios of the campus,
openaire   +4 more sources

Belowground effects of ground‐dwelling large herbivores in forest ecosystems

Journal of Animal Ecology, EarlyView.
This study reviews how ground‐dwelling large herbivores affect forest soil and litter globally. Effects are context‐dependent, vary among species and forest types, and remain poorly studied in tropical forests, highlighting critical gaps in understanding nutrient cycling and ecosystem functioning.
Letícia Gonçalves Ribeiro, Mateus Melo‐Dias, Beatriz Maria Paccas Saraiva, Nacho Villar, Mauro Galetti   +4 more
wiley   +1 more source