Results 41 to 50 of about 236,619 (222)

Detecting Phase-Synchrony Connectivity Anomalies in EEG Signals. Application to Dyslexia Diagnosis

open access: yesSensors, 2021
Objective Dyslexia diagnosis is a challenging task, since traditional diagnosis methods are not based on biological markers but on behavioural tests. Although dyslexia diagnosis has been addressed by these tests in clinical practice, it is difficult to ...
Marco A. Formoso   +4 more
doaj   +1 more source

Digitising biological collections to advance National Species Inventories: A case study from the flora of Chile

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia   +5 more
wiley   +1 more source

La poesía social de Juan L. Ortiz (1936-1946) [PDF]

open access: yes, 2019
En 1943, y de manera concluyente, Álvaro Yunque incluyó a Juan L. Ortiz en el selecto y reducido grupo de "Poetas Comunistas" que coronan los dos tomos de la antología <i>Poetas sociales de la Argentina</i>. Dicha ubicación representa un hito en la trayectoria de la figura y de la obra de Ortiz dentro de la sociabilidad comunista, y supone ...
openaire   +4 more sources

Diabetic retinopathy: could the alpha-1 antitrypsin be a therapeutic option? [PDF]

open access: yes, 2014
Diabetic retinopathy is one of the most important causes of blindness. The underlying mechanisms of this disease include inflammatory changes and remodeling processes of the extracellular-matrix (ECM) leading to pericyte and vascular endothelial cell ...
Chuluyan, Hector Eduardo   +3 more
core   +1 more source

Nutritional properties, traditional uses and potential new applications for the sotol plant (Asparagaceae, Convallarioideae): A review

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Sotol (Dasylirion spp.) is a resilient desert plant that sustains ecosystems, cultures and livelihoods in Chihuahua Desert. Our review highlights its nutritional properties, traditional uses and potential new applications in food, pharmaceuticals, renewable energy and water remediation. By synthesizing evidence across disciplines, we show how sotol can
Dámaris Leopoldina Ojeda Barrios   +7 more
wiley   +1 more source

“Geografías culturales” del Litoral en los 60. Crónica, poesía y cine / “Cultural geographies” of the Litoral in the 60s. Chronicle, poetry and cinema

open access: yesValenciana, 2019
En 1966, Rodolfo Walsh viaja al Litoral y escribe una serie de notas para la revista Panorama. Fernando Birri, en 1960, realiza en Santa Fe su documental Tire dié. Según algunos datos, se conjetura que Juan L.
Julia Miranda
doaj   +1 more source

Bioturbation by black soldier fly larvae-Rapid soil formation with burial of ceramic artifacts.

open access: yesPLoS ONE, 2021
Bioturbation involves the incorporation of residues from the surface soil into the subsoil; however, common small soil 'bioengineers', such as earthworms or termites, are unlikely to transport human artifacts to deeper soil horizons.
Juan M Orozco-Ortiz   +4 more
doaj   +1 more source

Study of magnetic and specific heat measurements at low temperatures in Nd0.5Sr0.5MnO3 and Nd0.5Ca0.5MnO3 [PDF]

open access: yes, 2001
The magnetization at low temperatures for Nd0.5Sr0.5MnO3 and Nd0.5Ca0.5MnO3 samples showed a rapid increase with decreasing temperatures, contrary to a La0.5Ca0.5MnO3 sample.
F.M. Araujo-Moreira   +9 more
core   +1 more source

Resilient Flow Regimes in the Rio Grande—Río Bravo Basin

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Water is essential for human development and is an indispensable resource for economic activity and a country's growth. However, current water practices, along with increasing land‐use change, climate change, and agricultural practices, have significantly altered the hydrological cycle and water availability.
Ramon Saiz‐Rodriguez   +4 more
wiley   +1 more source

Transparency, Sustainable Governance and Digital Accessibility in Municipalities: A Machine Learning Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Achieving the Sustainable Development Goals (SDGs) requires transparent and accountable local governments, yet little is known about the structural drivers of municipal transparency. This study introduces a machine learning approach to predict municipal transparency using the Bidimensional Transparency Index (BTI), which measures both the ...
Ana M. Plata‐Díaz   +3 more
wiley   +1 more source

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