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Wyszukujesz frazę "Maróti, B." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Petrographic and geochemical investigation of a stone adze made of nephrite from the site Balatonőszöd – Temetői dűlő (Hungary)
Autorzy:
Péterdi, B.
Szakmány, G.
Judik, K.
Dobosi, G.
Kasztovszky, Z.
Szilágyi, V.
Maróti, B.
Bendő, Z.
Gil, G.
Powiązania:
https://bibliotekanauki.pl/articles/2059979.pdf
Data publikacji:
2014
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
archaeometry
polished stone tools
baden culture
nephrite
Balatonőszöd
Hungary
Jordanów
Polska
Opis:
The present study reports on results of petrographic and geochemical analyses on a stone adze from the archaeological site Balatonőszöd – Temetői dűlő (Hungary). This is the largest excavated site of the Baden Culture in Hungary (more than 200.000 m2) and has the longest continuous settlement history. In the site, features of the Balaton-Lasinja Culture (Middle Copper Age) and the Boleraz Culture were also found. Altogether 500 stone artefacts were found and registered. The present study reports on the results of the investigation of a unique stone adze made of nephrite, found on the site. The nephrite adze found in Balatonőszöd – Temetői dűlő has proved to be the first find made of nephrite having an established archaeological context in Hungarian prehistory. By applying detailed petrographic, geochemical and petrophysical methods as well as comparing data from technical literature we located the origin of the raw material of the nephrite adze. Its most probable source is the Northern part of the Bohemian Massif, Lower Silesia, a geological site near Jordanów (Poland).
Źródło:
Geological Quarterly; 2014, 58, 1; 181--192
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Expression of anti-inflammatory markers IL-2, IL-10, TGF-β1, βDEF-2, βDEF-3 and Cathelicidin LL37 in dairy cattle milk with different health status of the udder
Autorzy:
Šerstņova, K.
Pilmane, M.
Vitenberga-Verza, Z.
Melderis, I.
Gontar, Ł.
Kochański, M.
Drutowska, A.
Maróti, G.
Prieto-Simón, B.
Powiązania:
https://bibliotekanauki.pl/articles/16539162.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Tematy:
cytokines
interleukins
mastitis
bovine milk
Opis:
Great economic losses to the dairy industry are associated with bovine mastitis, which results in poor milk quality and high treatment costs. Anti-inflammatory proteins play an important role in the suppression of the immune response against invading pathogenic microorganisms and are therefore being studied for possible use in the early diagnosis of mastitis. In our study, we used milk samples from 15 cows of Holstein Friesian breed with different health status (5 healthy, 5 subclinical, and 5 clinical animals), and tested them using immunohistochemical (IHC) analysis to evaluate the presence of IL-2, IL-10, TGF-β1, βDEF-2, DEF-3, and Cathelicidin LL37 proteins. The calculation of positively and negatively stained cells for each biomarker was performed using the semiquantitative counting method. We found the presence of all factors with the exception of Cathelicidin LL37, which was almost absent in milk samples of all animal groups. The significant decrease of IL-10, β-def2, and β-def3 expression levels within the 3 days of sampling, found in the milk of animals with sub- and clinical mastitis, indicates the loss of antiinflammatory protection of the affected cow’s udder. In contrast, the stable increase of IL-2 and TGF-β1 positive cells observed in the milk of mastitis-affected cows, and the similar expression of these factors in the milk of healthy animals, indicate the possible lack of involvement of these cytokines at an early stage of udder inflammation.
Źródło:
Polish Journal of Veterinary Sciences; 2022, 25, 2; 237-248
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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