The purpose of this study was to analyze the blocking actions in relation to the areas of the field where they werecarried out according to their typology (Individual, Double and Triple) and the decision making of the centralblockers in (Adequate and Inadequate) within volleyball. university men's 2019. The sample was composed of 24volleyball playe...
ABSTRACT Objective: In mechanical low back pain due to lumbar facet syndrome, periarticular and intra-articular blocks of the lumbar facet joints as well as nerve blocks of the medial branch of the spinal nerve root or posterior branch of the spinal nerve are indicated as therapeutic options. The nerve block of the medial branch can be performed by...
Resumen El voleibol femenil se practica en la mayoría el mundo a nivel profesional y amateur. Los saltos verticales son una parte fundamental para el desarrollo de este deporte, por lo que la pliometría resulta ser eficaz para un aumento del rendimiento. Se pretende demostrar con un estudio bibliográfico que los métodos y programas de entrenamiento...
Since 2014, the US government has applied a series of unilateral coercive measures against Venezuela, significantly affecting the quality of life in the country, as well as the enjoyment of the fundamental rights of the population and generating a significant migratory flow in the region. The discursive dimension of this geopolitical conflict prese...
The redundancy effect is the finding of greater learning when an X stimulus is trained in an A+ AX+ blocking procedure, than when a Y stimulus is trained in a BY+ CY- discrimination procedure. These findings are new and theoretically challenging for all conditioning theories that calculate learning based on a common error. For this reason, we alter...
Blocking and Stimulus Modality in CEE: difficulties in teaching with pictograms. It has been observed that the use of pictures interferes when teaching novel words. We sought to extend these results to Stimulus Equivalence Classes (SEC), investigating whether the blocking effect occurs differentially according to the modality of the blocked stimulu...
Last 5th of June, Saudi Arabia and other Muslim countries, imposed a blockade on Qatar, accusing the emirate of activities in support of international terrorism, regional destabilization and concurrence with Iranian interest. The intent of this article is to explain the roots of the crisis, the reasons of the incumbents, the international actors’ a...
Taking into account the need to study, analyze and argue the concepts of the physical and strategic in sport, it is intended to describe and characterize the Bogota volleyball players in size, weight, reach and shot range, In the child, juvenile and juvenile categories. To discover, why and the need to recognize these qualities in the players, beca...
In this paper, we present a study of blocker’s activity at university beach volleyball players. A total of n=1166 blocking actions were analyzed from 24 European men’s teams at the Ninth European Beach Volleyball Championship EUSA GAMES. Analysis of videos was carried out using the free software program LongoMatch v.0.27. Statistical significance o...
In the context of the Catalan front during the War of the Spanish Succession, the developments of the years 1711-1712 are of great importance. The war in Catalonia was fought on three fronts, in the South, on the Ebro river, with the main fortification at Tortosa; on the Western front, on the Segre river, with the main fortification at Lérida, and ...
