Search results for "Argar"
showing 10 items of 69 documents
La correspondencia manuscrita e impresa de Margarita de Parma
2022
En esta tesis de doctorado, amparada en el programa de Doctorado en Lenguas, literaturas, culturas y sus aplicaciones de la Universidad de Valencia, se aborda el estudio de la correspondencia de Margarita de Parma (1522-1586). Nuestra investigación parte de las ediciones precedentes decimonónicas de los archiveros, historiadores e investigadores del siglo XVI, que documentaban la historia de Bélgica y de los Países Bajos, pero se propone también la edición de muchas cartas que permanecen inéditas. El estudio de la correspondencia de Margarita de Parma debe tener en cuenta necesariamente las aportaciones anteriores para ordenar el ingente corpus que se ha conservado en varias bibliotecas y a…
Crayfish predation on mussels : an experimental approach
2013
Tässä työssä tutkittiin kokeellisesti rapujen simpukoihin kohdistuvaa predaatiota. Käytetyt rapulajit olivat jokirapu Astacus astacus ja amerikkalainen tulokaslaji täplärapu Pascifastacus leniusculus. Jokirapupredaatiota tutkittiin pikkujärvisimpukalla Anodonta anatina ja täplärapupredaatiota pikkujärvisimpukalla sekä jokihelmisimpukalla Margaritifera margaritifera Kokeissa ravut laitettiin yksittäin 15 litran läpivirtausaltaisiin simpukan/simpukoiden kanssa. Täplärapu osoittautui tehokkaammaksi predaattoriksi onnistuen aukaisemaan seitsemän 42:sta Anodontasta. Jokirapu ei saanut avattua yhtään 37:stä Anodontasta. Aukaisemisen ja pehmytosien syömisen lisäksi rapujen havaittiin nakertavan si…
Relationship between the endangered freshwater pearl mussel Margaritifera margaritifera, its salmonid host and co-infectants
2018
The relationship between the freshwater pearl mussel (hereafter FPM), Margaritifera margaritifera, and its salmonid host — pivotal for the conservation of this endangered bivalve — is characterized by a long parasitic stage (up to 11 months) and excessive host specificity. This thesis focuses on this relationship by experimentally studying the effect of FPM infection on the growth and resistance of salmonid fish and how the infection influences vulnerability of the host to other parasites and diseases, as well as how exposure of the host to other parasites affects vulnerability to FPM. Infection with FPM results in (i) reduced growth of the host, brown trout, during the parasitic period. Gl…
Effect of glochidia infection on growth of fish : freshwater pearl mussel Margaritifera margaritifera and brown trout Salmo trutta
2019
AbstractEffect of freshwater mussels’ (Unionoida) glochidia on the growth of fish host has remained poorly studied. We compared the specific growth rate of the juvenile, PIT-marked brown trout (Salmo trutta) between uninfected controls to those experimentally infected (average initial intensity of infection 8000 fish−1) with Margaritifera margaritifera glochidia, kept in high and low feeding. Growth and mortality of fish were monitored for 10 months. Our hypothesis was that glochidiosis would impair the growth of fish. According to our hypothesis, infected fish gained statistically significantly less weight than the control fish throughout the experiment. A proportional increase in weight o…
Characterization of molecular processes involved in the pearl formation in Pinctada margaritifera for the sustainable development of pearl farming in…
2011
11 pages; International audience
Stories of Adaptation: Changing Objects with Margaret Atwood
2021
"Vaatimaton rakkaus on pelottava voima" : sosiaalityön, siihen liittyvien valintojen, muutoksen sekä arvojen ja kristillisen etiikan välisiä suhteita…
2006
Effect of substrate particle size on burrowing of the juvenile freshwater pearl mussel Margaritifera margaritifera
2021
AbstractJuveniles of the endangered freshwater pearl mussel (FPM,Margaritifera margaritifera) live burrowed in stream substrate for the first years of their life. Fine sediments block water exchange within substrate and may cause juvenile mortality and recruitment failure. To better understand the connection between success of juvenile FPM and substrate particle size, it would be important to understand behavioural responses of FPM to varying substrate sizes at this critical life stage. We placed newly detached FPM juveniles in a 7-mm layer of sieved sand sorted into five sizes (< 120, 120–200, 200–250, 250–500 and 500–650 µm) each with 10 replicate dishes, 10 juveniles per dish, with bu…
Naisen asema ja naiseus Margaret Mitchellin romaanissa Gone with the wind
2001
El patrimonio artístico de la comunidad de la Corona de Aragón en Roma (h. 1350-1522)
2022
El objetivo de esta tesis es la reconstrucción del patrimonio vinculado a la comunidad de la Corona de Aragón en Roma durante el tránsito entre la edad media y la moderna. Los límites cronológicos del trabajo son la fundación de las instituciones asistenciales hacia 1350, y la finalización de la primera etapa de la iglesia de la cofradía en 1522. Durante una primera etapa (h. 1350-1518) el colectivo estuvo aglutinado en torno a la casa-hospital de San Nicolás y la casa-hospital de Santa Margarita, fundadas por Jacoba Ferrandis y Margarita Pauli; y con posterioridad, en la cofradía de Nostra Dona de Montserrat, fundada en 1506. Así, el trabajo se estructura en introducción, dos apartados ord…