Results 71 to 80 of about 22,114 (294)

…Ejercitando mujeres del siglo XXI…

open access: yesPodium, 2007
Realizar una actividad física o ejercicios sistemáticamente, ver los beneficios que trae la ejecución de ellos se ha transformado actualmente en un fenómeno social multilateral, que representa el factor mas activo de la cultura física, una de las formas ...
Franco Gallardo Escobar   +1 more
doaj  

Promoting Handwashing and Sanitation Behaviour Change in Low- and Middle-Income Countries: A Mixed-Method Systematic Review [PDF]

open access: yes, 2017
This systematic review shows which promotional approaches are effective in changing handwashing and sanitation behaviour and which implementation factors affect the success or failure of such interventions.
Alfred Musekiwa   +12 more
core  

“Effects of High‐Intensity Ultrasound on the Structural, Technofunctional, and Allergenic Properties of Groundnut (Arachis hypogaea L.) Protein Isolates: A Review”

open access: yesFood Chemistry International, EarlyView.
ABSTRACT The growing global demand for sustainable, nutritionally balanced protein sources has intensified interest in plant‐derived proteins, particularly those derived from oilseeds such as groundnut (Arachis hypogaea L.). However, although groundnut protein isolates (GPIs) have high nutritional quality, they exhibit limitations in technofunctional ...
Ángel Efraín Rodríguez Rivera   +6 more
wiley   +1 more source

Measuring fermion parity correlations and relaxation rates in 1D topological superconducting wires

open access: yes, 2013
Zero energy Majorana fermion states (Majoranas) can arise at the ends of a semiconducting wire in proximity with a superconductor. A first generation of experiments has detected a zero bias conductance peak in these systems that strongly suggests these ...
Burnell, F. J.   +2 more
core   +1 more source

Approximating the Sachdev-Ye-Kitaev model with Majorana wires [PDF]

open access: yes, 2017
The Sachdev-Ye-Kitaev (SYK) model describes a collection of randomly interacting Majorana fermions that exhibits profound connections to quantum chaos and black holes.
Alicea, Jason   +2 more
core   +3 more sources

Aftasten/Tantear: A sensorial, coalitional wayfinding among Muslim runners

open access: yesFeminist Anthropology, EarlyView.
Abstract Muslim recreational runners in Muslim‐minority settings that take up running as their preferred form of leisure indicate that they feel they have to navigate a sense of exclusion when running outdoors. This article explores the process of exploration and sensing in public, represented by the Dutch verb aftasten, to investigate the way Muslim ...
Jasmijn Rana
wiley   +1 more source

Graduación de la dificultad en juegos de intercambio de posiciones: un ejemplo con el salto de la rana (1ª parte) [PDF]

open access: yes, 2006
Este documento presenta un juego o puzzle de intercambio de posiciones es aquel en el que, sobre un tablero, se encuentran posicionados dos grupos de fichas y se presenta como objetivo cambiar entre sí dichas posiciones.
García, Manuel, Rupérez, José Antonio
core  

Buck Wheat: Nutritional, Bioactive Characteristics, Health Benefits, and Side Effects

open access: yesFuture Postharvest and Food, EarlyView.
ABSTRACT Micronutrient deficits have resulted from an over‐reliance on a small number of cereal crops for food security. The agricultural sector faces severe sustainability issues due to the rapid growth of the world's population and sudden climatic changes.
Momina Farooq   +2 more
wiley   +1 more source

Reporte de algunas especies de ofidios presentes en el departamento de sucre, Colombia

open access: yesRevista Colombiana de Ciencia Animal Recia, 2009
Las serpientes son vertebrados ápodos cubiertos de escamas epidérmicas, denominados animales ectotermos ya que su temperatura interna depende de la temperatura medio ambiental.
JUAN DAVILA, JORGE BUELVAS
doaj   +1 more source

Tenfold way and many-body zero modes in the Sachdev-Ye-Kitaev model

open access: yes, 2019
The Sachdev-Ye-Kitaev (SYK) model, in its simplest form, describes k Majorana fermions with random all-to-all four-body interactions. We consider the SYK model in the framework of a many-body Altland-Zirnbauer classification that sees the system as ...
Bardarson, J., Behrends, J., Beri, B.
core   +2 more sources

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