Search results for "RSA"
showing 10 items of 4345 documents
A review of methods to assess connectivity and dispersal between fish populations in the Mediterranean Sea
2013
Fish populations are linked to each other via dispersal of individuals as eggs, larvae, juveniles or adults. The understanding of this process, known as connectivity, has a pivotal role for the management of overexploited fish stocks and the development of accurate conservation strategies. Knowledge on connectivity and fish movements is considered fundamental toward the correct design of marine protected area (MPA) networks for the achievement of the benefits of protection. Connectivity patterns are still largely unknown worldwide. A general lack of knowledge is particularly evident for the Mediterranean Sea where few studies dealing with this topic have been carried out and some methods, c…
Reproduction of Baltic cod, Gadus morhua (Actinopterygii: Gadiformes: Gadidae), in the Gotland Basin: Causes of annual variability
2015
Background. The Gotland Basin spawning ground is one of three main spawning areas of Baltic cod, Gadus morhua Linnaeus, 1758. The threshold water parameters for cod development are the salinity exceeding 11‰ and the oxygen level above 2 mL· L–1. Such conditions are only present when the 11‰ isohaline is above the 2 mL· L–1 isooxygen. In such situation the water volume between the isolines is called the “suitable reproduction volume”. When the position of the isolines is reversed, the salinity and the oxygen level of the water layer demarcated by them are below the required thresholds and as such the water is unsuitable for the cod development. We refer to it as the “unsuitable reproduction …
"Ludzka krotochwila" na scenie teatru świata w twórczości Mikołaja Reja i Marcina Bielskiego
2019
Artykuł jest próbą interpretacji dzieł Mikołaja Reja i Marcina Bielskiego w kategoriach encyklopedycznego teatru. Taka konstrukcja stanowi odwzorowanie obrazu ówczesnego świata. Można mówić o zgodności między uczonymi treściami a wielką machiną theatrum mundi, którego struktury, relacje i zakres sprawnie funkcjonują w zamkniętym dyskursie literackich utworów. „Krotochwila ludzka” staje się więc miejscem zmagań człowieka z własnymi słabościami i losem. Staropolscy pisarze, aby zilustrować tę walkę, posłużyli się popularnym w renesansie mitem o bogini Kirke i jej ofiarach zamienionych w zwierzęta. Maski faunistyczne stanowiły znakomite alegorie występków ludzkich, chociaż mogły również przeds…
A university lecturer's role and interactions in a flipped classroom
2018
International audience; This poster explores role of the lecturer in a university level mathematics class utilizing the flipped classroom approach to teaching. The role of the lecturer is investigated using the Systematic Classroom Analysis Notation (SCAN) tool and the theoretical framework of instrumental orchestration.
Changes in the benthic algal flora and vegetation of a semi-enclosed Mediterranean coastal lagoon (Stagnone di Marsala, Western Sicily)
2014
È stato condotto uno studio sulla flora e vegetazione macroalgale dello Stagnone di Marsala (Trapani) con l’obiettivo di fornire una revisione dei dati riportati in letteratura ed esaminare i principali cambiamenti che si sono verificati nell’intera area negli ultimi tre decenni. La flora algale è risultata più povera rispetto al passato (94 taxa contro 108), mostrando un incremento delle Cloroficee e una riduzione delle Rodoficee e delle Feoficee. Solo 48 taxa sono stati riportati precedentemente, mentre 46 sono nuovi per lo Stagnone. Tra questi, è interessante sottolineare sia da un punto di vista floristico che ecologico, il ritrovamento per la prima volta dell’alga bruna Cystoseira comp…
Insular endemism in the Mediterranean vascular flora: the case of the Aeolian Islands (Sicily, Italy)
2012
The present paper briefly provides the state of the art of the knowledge on vascular plant endemism in the oceanic (“thalassogenous”) Aeolian Archipelago (Sicily). Preliminary analysis of distribution areas and review of recent literature on biosystematics of endemic species revealed that: (a) Aeolian strictly endemic taxa are just 6, i.e. about the 0.7 % of the local vascular flora; among them, just 4 can be considered (with doubt) derived from in situ evolution. (b) The other 18 endemics are taxa occurring in wider areas, so they cannot be generally considered “locally evolved” but relicts. This preliminary analysis confirms that not only continental (“chersogenous”) but all Mediterranean…
A Design-Oriented Analysis of Multimodality in English as a Foreign Language
2018
This empirical article investigates multimodality in English as a foreign language, both as seen in the use of multimodal texts as artefacts and pedagogical texts for learning, and through an analysis of the multimodal learning designs. We present observations from a year 10 classroom in Norway that worked with the novel The Absolutely True Diary of a Part-Time Indian (Alexie, 2007). We explore a four-week teaching sequence, asking how different modes were involved when the educator designed literacy events around the novel, and how multimodality is present in the students’ meaning making. Our aim is to make explicit and discuss some of the silent literacy practices in English teaching at l…
Evaluating the Effectiveness of Forest Crop to Mitigate Erosion Using a Sediment Delivery Distributed Model
1998
In this paper sediment yield data, measured from 1978 to 1997 in a small experimental Calabrian basin reafforested with Eucalyptus trees (Eucalyptus occidentalis Engl.), and RUSLE (Revised Universal Soil Loss Equation) coupled with a sediment delivery distributed model are used to evaluate the antierosive effects of this forest cover. At first, the soil loss measureinents carried out in two experimental plots, located in the basin, are used to evaluate the crop and management factor C of RUSLE far Eucalyptus coppice. The reliability of the selected C factor value is verified by comparing, at an event scale, the measured and the calculated sediment yield values at the basin outlet. Then, a M…
Educación artística : revista de investigación
2020
Resumen. El presente artículo corresponde a una experiencia pedagógica implementada al interior de un programa de formación de profesores/as en artes visuales, cuyo futuro contexto de desempeño laboral son los niveles de enseñanza secundaria en el contexto escolar chileno. Su objetivo principal es reflexionar teóricamente en torno al cuerpo y sus posibilidades pedagógicas, a partir de la implementación de estrategias de enseñanza y aprendizaje de las artes visuales que involucran la practica corporal como dispositivo didáctico. Bajo una metodología de Proyectos de Aprendizaje Expresivos define tres talleres teóricos/prácticos en torno al cuerpo al interior de un programa formación de profes…
Educación artística : revista de investigación
2018
Resumen: Este artículo busca compartir algunas reflexiones que surgen frente a la interacción educativa (docente hipoacúsico bilingüe o artista sordo — docente titular — estudiantes oyentes) como una construcción conjunta de conocimientos a través de la comunicación inclusiva y del trabajo colaborativo. Así pues, la importancia del acercamiento propuesto por el autor, que introduce una experiencia innovadora y reflexión personal sobre la comunidad educativa dentro de la escuela formal. Para entender la relación de las personas sordas a través de sus manifestaciones artísticas y sus distintas comunidades educativas, estableciendo un diálogo abierto, inclusivo y tolerante, con el fin de mejor…