Results 21 to 30 of about 110,008 (235)

Cuenca, realidad virtual

open access: yesVirtual Archaeology Review, 2012
<p>This project, Cuenca, realidad virtual, was created so that the key periods of the historical evolution of Cuenca could be explained, where the Islamic Cuenca, Christian Cuenca and Cuenca in the 18th Century are comprised. The reconstruction of these different ages is represented by different routes through a threedimensional environment by ...
Rodríguez Ruza, Concepción   +3 more
openaire   +4 more sources

Digital Spatial Technologies to Compose the Map of the Southeast Iberia Megalithic Phenomenon. The Case Study of Fonelas (Granada, Spain)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Megalithic landscapes in Southeast Iberia remain unevenly and insufficiently documented, particularly in rugged areas where traditional survey methods are limited. This paper addresses this gap by applying a multiscalar approach to the megalithic necropolises of the Fardes River (Granada, Spain), with the objective of detecting, documenting ...
Carolina Cabrero González   +3 more
wiley   +1 more source

Plan de gestión integral de la cuenca del rio Mate

open access: yesRevista GICOS, 2022
La cuenca Mate forma parte de la demarcación hidrográfica de Esmeraldas, unidad hidrográfica Río Verde y está ubicada en el cantón Rioverde. Las principales actividades productivas de la cuenca son: agricultura, ganadería y pesca.
Eloy Albán
doaj  

All that Glitters: A Review of Payments for Watershed Services in Developing Countries [PDF]

open access: yes, 2008
This report reviews the current status of payments for watershed services in developing countries. It highlights the main trends in the evolution of these schemes, synthesising the available evidence on their environmental and social impacts, and drawing
Ina T. Porras   +2 more
core  

Making Two out of One: Kinesin Motors Driving Plant Cell Division

open access: yesCytoskeleton, EarlyView.
ABSTRACT The Kinesin superfamily of microtubule dependent motors is present in all eukaryotes. Not all of the subfamilies are represented in all kingdoms, and the ones that are do not always show conserved functions. Tight control of the cytoskeleton is essential for proper progression and completion of mitosis and cytokinesis, and key functions are ...
Choy Kriechbaum, Sabine Müller
wiley   +1 more source

DETERMINACIÓN Y ESTADO DEL MANTO NIVAL DE LAS CUENCAS DEL LIMAY Y NEUQUÉN A TRAVÉS DE LA APLICACIÓN DE TELEDETECCIÓN Y SIG.

open access: yesBoletín Geográfico, 2008
La Autoridad Interjurisdiccional de las Cuencas de los ríos Limay, Neuquén y Negro, (A.I.C.) dispone de un equipo de Recepción de Imágenes Satelitales y una red de Estaciones Nivológicas en Alta Montaña de los ríos Limay y Neuquén, como parte de su ...
Griselda Ostertag   +3 more
doaj  

Early archosauromorph remains from the Permo-Triassic Buena Vista Formation of north-eastern Uruguay [PDF]

open access: yesPeerJ, 2015
The Permo-Triassic archosauromorph record is crucial to understand the impact of the Permo-Triassic mass extinction on the early evolution of the group and its subsequent dominance in Mesozoic terrestrial ecosystems.
Martín D. Ezcurra   +3 more
doaj   +2 more sources

Caracterización morfométrica de dos cuencas altoandinas del Perú utilizando sistemas de información geográfica

open access: yesTecnología y ciencias del agua, 2021
La caracterización morfométrica de cuencas hidrográficas es importante, porque permite describir procesos geomorfológicos e inferir comportamientos hidrológicos: caudales máximos, erosión del suelo y recarga de agua subterránea.
Sandra Del Aguila, Abel Mejía
doaj   +1 more source

El agua como asunto de seguridad nacional: el caso del Jordán y del Tigris-Éufrates. Década de los 90 y de 2000 [PDF]

open access: yes, 2011
En esta investigación se observará cómo la búsqueda por el acceso al recurso del agua se configura como un asunto de seguridad nacional en las cuencas del río Jordán y del Tigris-Éufrates en el período de 1990 - 2010.
Serrano Salamanca, Lina María
core  

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

open access: yesCytoskeleton, 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   +5 more
wiley   +1 more source

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