Search results for "lcsh:A"
showing 6 items of 1866 documents
Effet colloide-protecteur d'extraits de parois de levures sur la stabilité tartrique d'une solution hydro-alcoolique modèle
1993
<p style="text-align: justify;">L'effet colloïde-protecteur d'extraits mannoprotéiques de parois de levures vis-à-vis de la précipitation tartrique a été étudié en solution hydroalcoolique, en utilisant un IST mètre (Indice de Stabilité Tartrique).</p><p style="text-align: justify;">Nous avons montré que les deux extraits levuriens inhibaient la cristallisation du bitartrate de potassium au même titre que l'acide métatartrique et la carboxyméthylcellulose, mais à un niveau plus faible. Le niveau de stabilité retenu (ISTC-75) est assuré avec des concentrations par litre de 7,5 mg d'acide métatartrique et de 18 mg de carboxyméthylcellulose. Des concentrations en extraits man…
Pyhäpäivien vietto varhaismodernin ajan Savossa (vuoteen 1710). Lectio praecursoria 29.4.2016.
2016
FM Miia Kuhan Suomen historian väitöskirja Pyhäpäivien vietto varhaismodernin ajan Savossa (vuoteen 1710) tarkastettiin 29.4.2016 Jyväskylän yliopistossa. Vastaväittäjänä toimi dosentti Raisa Maria Toivo Tampereen yliopistosta ja kustoksena professori Kustaa H. J. Vilkuna Jyväskylän yliopistosta.
Porc et sanglier en Gaule septentrionale, entre archéozoologie et imaginaire collectif
2006
In France, when we speak about the animal associated to celtic people, everybody thinks and mentions wildboar. This topic meanly emerged from XIXe historiography, but Archaeozoology shows that this animal is very rare in every kinds of sites (settelments, shrines or cemeteries). In other hand, the excavations of these sites give a great amount of pig bones, this animal is in fact one of the more important in celtic husbandry and meat production. The aim of this paper is to illustrate the difference between historiographic and archaeological evidences.
Nuevos elementos de análisis sobre 'Onoba' (Huelva)
2003
En este trabajo se dan a conocer los resultados de la intervención arqueológica en un solar de la calle Arquitecto Pérez Carasa de Huelva, en la que se documentó una estructura doméstica de época romana. El abandono de esta edificación, paralela a la amortización por la misma época de otras construcciones públicas romanas en Huelva, nos lleva a plantear que estos cambios pudieran tener su origen en un cambio de estatuto jurídico de la ciudad en época flavia y con una reforma urbana después de acceder al rango de municipium.
Genetic variability at αs2-casein gene in Girgentana dairy goat breed
2014
Casein genes are highly polymorphic and the high degree of variability has qualitative and quantitative effects on milk composition thereby affecting chemical, physical and technological properties of goat milk. The aim of this work was to evaluate the genetic polymorphisms of the αs2-casein (CSN1S2) gene in the endangered Girgentana dairy goat breed in order to assess the genotypes distribution, as it is known genotype influences technological and nutritional milk properties. The study was performed on 207 sample of Girgentana goat breed, analysed with different PCR protocols. The most frequent alleles was A (0.722), followed by F (0.225), C (0.051) and E (0.002) while B, D and 0 alleles w…
MACROLEPIDOPTERA SPECIES WITH VULNERABLE STATUS AND THEIR IMPACT ON THE PROTECTED AREA OF DUMBRAVA SIBIULUI
2013
The present work is a part of a complet study concerning of Macrolepidoptera from the forest “Dumbrava Sibiului” in the Sibiu county. They are presented only the species found by myself for the frist time from this area. I mention that these species were not found by me in the five collections of Lepidoptetra studied by me and preserved at the Natural Hystory Museum in Sibiu.