Results 21 to 30 of about 22,417 (225)

Manejo integrado de cuencas hídricas: cuenca del río Gualjaina, Chubut, Argentina

Boletín Mexicano de Derecho Comparado, 2015
El río Gualjaina, afluente del río Chubut, Patagonia, Argentina, desarrolla una cuenca de 2,800 km 2 . El conocimiento de las variables físicas y antropogénicas de una cuenca hidrográfica, sumado al marco legal aplicable, permiten el manejo integrado de la misma con el objetivo de preservar y asegurar la sustentabilidad del ambiente.
Ferrer Alessi, Vicente, Torrero, Mariana Paula   +1 more
openaire   +5 more sources

7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia

Archaeology in Oceania, EarlyView.
ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell, Ian Moffat, Richard Fullagar, Amy Roberts, Justine Kemp, Mike Morley, Marc Fairhead, Simon Hoad, River Murray and Mallee Aboriginal Corporation   +8 more
wiley   +1 more source

Caracterización hidrológica de la región costera noroccidental del estado de Yucatán, México

Investigaciones Geográficas, 2012
Se realizó una clasificación del territorio noroccidental del estado de Yucatán, basado en un enfoque físico-geográfico que considera la cuenca hidrogeológica de Chicxulub como unidad de planificación y desarrollo. La particularidad de esta cuenca radica
Eduardo Batllori-Sampedro, Julio Iván González-Piedra, Julio Díaz Sosa, José Luis Febles-Patrón   +3 more
doaj   +1 more source

Negative Effects of COVID-19 in Hypertensive and Diabetic Patients: A Pre-Post Study. [PDF]

Health Sci Rep
Abstract Background and Aims Restrictions during the COVID‐19 pandemic significantly affected the global population, particularly those with chronic conditions such as hypertension and diabetes, where lifestyle changes could have disrupted disease management.
Gómez-Escalonilla Lorenzo S, Martínez I, Notario Pacheco B, Rodríguez Gutiérrez E.   +3 more
europepmc   +2 more sources

Prosocial behaviour in primary and secondary school students. Effects of the CYBUPRE intervention

British Educational Research Journal, EarlyView.
Abstract Prosocial behaviour is regarded as a critical factor in reducing aggressive behaviours among peers, both in physical settings and virtual spaces. This variable facilitates the enhancement of social relationships, promoting empathy, deep listening, physical and verbal service, and even solidarity, among other benefits.
Mercedes Chicote‐Beato, Ana Rosa Bodoque‐Osma, Fernando Martins, Sixto González‐Víllora   +3 more
wiley   +1 more source

Niveles de agentes tensoactivos aniónicos en las aguas de la cuenca del Virilla - Grande de Tárcoles, Costa Rica

Tecnología en Marcha, 2019
Se presentan los valores de las concentraciones de agentes tensoactivos en las principales masas de agua de la cuenca Virilla-Grande de Tárcoles, en Costa Rica.
B. Chacón, A. Rodríguez, A. Mata, M. Garro   +3 more
doaj   +2 more sources

Peligro por inundación durante el huracán Stan en la cuenca del río Vicente Guerrero, Siltepec, Chiapas, México

Tecnología y ciencias del agua, 2022
El huracán Stan afectó social, económica, hidrológica e hidráulicamente la cuenca del río Vicente Guerrero, Siltepec, Chiapas, México, del 3 al 6 de octubre de 2005, registrándose en la zona precipitaciones máximas de 552 mm/día el día 5 de octubre de ...
Rodrigo Roblero-Hidalgo, Jesús Chávez-Morales, Laura Alicia Ibáñez-Castillo, Oscar L. Palacios-Vélez   +3 more
doaj   +1 more source

Purification, Fluorescent Labeling, and Detyrosination of Mammalian Cell Tubulin for Biochemical Assays

Cytoskeleton, EarlyView.
ABSTRACT Microtubules play essential roles in numerous cellular processes. All microtubules are built from the protein tubulin, yet individual microtubules can differ spatially and temporally due to their tubulin isotype composition and post‐translational modifications (PTMs).
Ezekiel C. Thomas, Yang Yue, Morgan L. Pimm, Takashi Hotta, Ryoma Ohi, Kristen J. Verhey   +5 more
wiley   +1 more source

Estimation of flood design using the instantaneous hydrograph unit: a case study of the Tecolutla river watershed, Mexico

Investigaciones Geográficas, 2012
In this research an instantaneous hydrograph unit (IUh), is used to characterize the flood design at the El Remolino station, located in the Tecolutla river watershed.
José Antonio Agustín Pérez Sesma, Laura Elena Maderey Rascón, Domitilio Pereyra Díaz, Uriel Antonio Filobello Niño   +3 more
doaj   +1 more source

Optimization of Ultrasound‐Assisted Extraction of Seabuckthorn (Hippophae salicifolia) Seed Oil With the Use of Response Surface Methodology

Future Postharvest and Food, EarlyView.
Ultrasound‐assisted extraction (UAE) of seabuckthorn seed oil enhanced yield (17.95%), antioxidant activity (IC50: 5.25 μg/mL), and carotenoid content (266.63 mg/100 g). The oil, rich in unsaturated fatty acids (83.15%), exhibited superior quality, thermal stability, and potential applications in food, cosmetics, and pharmaceuticals, making UAE a ...
Mrityunjoy Das, Baikuntha Jyoti Gogoi, Ajitabh Bora, D. V. Kamboj, N. L. Raju   +4 more
wiley   +1 more source