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Wyszukujesz frazę "Popa, Alexandru" wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Recent Magnetometric Researches at Zoltan, Covasna County. Some Observations Regarding the Limits and Inner Structure of the Noua Settlement in the Place Called “Nisipărie”
Autorzy:
Popa, Alexandru
Powiązania:
https://bibliotekanauki.pl/articles/958146.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Rzeszowski. Instytut Archeologii Uniwersytetu Rzeszowskiego. Muzeum Okręgowe w Rzeszowie
Tematy:
Transylvania
Bronze age
Noua culture
settlement
magnetometry
Opis:
Previous field researches in the location called Zoltan-“Nisipărie” revealed a settlement with several different cultural layers, among which those of the Noua Culture seem to be dominant. Along the past years researchers have conducted both systematic archaeological diggings as well as geophysical researches. Through the scientific research presented in the following report we set out to highlight the limits and structure of the settlement with the help of magnetometry. The results we obtained allow us to outline the eastern limit of the intensely inhabited settlement. Judging by the magnetic anomalies we identified, we can speak about a large number of pits that stand at the basis of the archaeological structures found in the Noua settlement at Zoltan “Nisipărie”.
Źródło:
Analecta Archaeologica Ressoviensia; 2017, 12; 101-108
2084-4409
Pojawia się w:
Analecta Archaeologica Ressoviensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Study on the Effect of in Situ Surface Treatments of Medical Microfluidic Systems Obtained Through Additive Manufacturing
Autorzy:
Csapai, Alexandra
Țoc, Dan-Alexandru
Pașcalău, Violeta
Toșa, Victor
Opruța, Dan
Popa, Florin
Popa, Catalin
Powiązania:
https://bibliotekanauki.pl/articles/2134105.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
additive manufacturing
microfluidic systems
surface roughness
biofilm growth
laminar flow
Opis:
This paper presents a comparative study on the effects of the in-situ surface modifications performed on “H” type microfluidic systems obtained via additive manufacturing. The microsystem was printed using a polylactic acid filament on an Ender-5 Pro printer. The surface modification of the main channel was done using chloroform by two different methods: vapor smoothing and flushing. The obtained surface roughness was studied using an optical microscope and the ImageJ software, as well as scanning electron microscopy. The effect of the channel surface treatment upon the characteristics of the fluid flow was assessed. The microfluidic systems were used for the dynamic study of biofilm growth of Candida albicans (ATCC 10231). The influence of the surface roughness of the main channel on the formation and growth of the biofilm was studied using quantitative methods, scanning electron microscopy imaging as well as optical coherence tomography.
Źródło:
Archives of Metallurgy and Materials; 2022, 67, 3; 1071--1078
1733-3490
Pojawia się w:
Archives of Metallurgy and Materials
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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