Injury bulletin 105 : skateboard injury

Summary of findings: QISU estimates that approximately 1,000 skateboard-associated injuries are seen at emergency departments each year in Queensland. 10-14 year old males are the most likely group to present to a QISU ED with a skateboard related injury. The peak time for skateboard injuries to occur is on the weekend and in the late afternoon. Only 19% of skateboard injuries occur at skate park facilities, with the remainder oc-curring in non-skate parks, on roads and footpaths. Risk factors associated with more severe injuries are, age less than 10 years and involvement in a motor vehicle crash The most common types of injuries are fractures and sprains of the upper limbs. Isolated head injuries represent approximately 5% of skateboarding injuries, but 60% of serious injuries requiring resuscitation. These injuries may be minimized or pre-vented with helmet use.

A preference-based semantics for CTD reasoning

In [8] the authors developed a logical system based on the definition of a new non-classical connective ⊗ capturing the notion of reparative obligation. The system proved to be appropriate for handling well-known contrary-to-duty paradoxes but no model-theoretic semantics was presented. In this paper we fill the gap and define a suitable possible-world semantics for the system for which we can prove soundness and completeness. The semantics is a preference-based non-normal one extending and generalizing semantics for classical modal logics.

Caracterización molecular de 105 accesiones de cacao(Theobroma Cacao L.) utilizando 10 marcadores moleculares tipo SSR en INTA-CNIAB, Nicaragua, 2011

Se realizó la caracterización molecular de 105 accesiones de Cacao que contemplan 79 colectas nacionales, 21 híbridos de referencia y 5 materiales criollo referencia , congregados en 8 grupos de acuerdo a su ubicación geográfica al momento de la colecta; utilizando 10 marcadores moleculares tipo SSR con el fin de conocer la divers idad genética de Cacao colectado en finca de productores nicaragüenses . Se utilizó el método de extracción de ADN C TAB - Buffer, Amplificación de fragmentos de ADN mediante la técnica PCR , visualización de fragmentos de ADN en cámara electroforesis. Se identificaron 183 alelos en las 105 ac cesiones con una media de 18.3, los rangos de Heterosigocidad observada y esperada resultaron mayores para MTcCIR12 con 0.437 y 0.81 respectivamente ; el CIP y el Índice de Shannon proporcionaron los mayores valores para MTcCIR12 con 0.96 y 1.94 respectivamente . La media general del CIP e Índice de Shannon para todos los locus es de 0.87 y 1.37 respectivamente; e l análisis molecular de varianza reveló que las diferencias genéticas dentro de los grupos (85%) es mayor que las diferencias entre grupos (15%) ; se realizó el dendograma basado en las distancia de Nei’s donde revela diferencias m ínimas entre los grupos , la mayor relación genética son entre los grupos RSJ y Carazo ; en cambio para el grupo Carazo e Hibrido referencia se encontraron las mayores diferencias. E n el PCA se encontró materiales colectados que resultaron genéticamente pare cidos a los criollo s referencias, es el caso de RSJ 0211, RSJ 0 311, RSJ 0511, Bomat0510, Ji0210 ; los materiales Ji - Cuá 0104 y RSJ0411 están estrechamente relacionado . Se demostró que existe una alta diversidad genética y que existen materiales promisorios para posteriores estudios de mejora genética

Código de processo civil : Lei nº 13.105, de 16 de março de 2015

Lei nº 13.105, de 16 de março de 2015, que institui o Código de Processo Civil Brasileiro.

Cytological aspects of gonadotropic cells and pre-opticoneurohypophysial neurosecretion during the ovarian cycle of Eudontomyzon danfordi. [Translation from: Studia Univ.Babes-Bolyai, Biologia 18 105-113, 1973.]

The connection between the activity of the gonadotropic cells of the hypophysis and the neurosecretion in the pre-optico neuro-hypophysial system in different groups of vertebrates has been examined by many authors. It has been established that in many species there exists some kind of synchronism between the sexual cycle and the cellular activity of neurosecretion, a fact that has led to the prevailing idea that gonadotropic activity in the hypophysis is regulated by the hypothalamus. This paper summarises the results of experiments made in this direction on Cyclostomata. The materials for research came from adult individuals of Eudontomyson danfordi Regan taken from the rivers Somes-Rece and Ivo (Harghita district) at different times of the year.