Autor: Bruno, G. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Rapidity distributions of strange particles in Pb-Pb at 158 AGeV
Autorzy:: Bruno, G.
Powiązania:: https://bibliotekanauki.pl/articles/148576.pdf
Data publikacji:: 2006
Wydawca:: Instytut Chemii i Techniki Jądrowej
Tematy:: relativistic heavy-ion collisions
strangeness
rapidity distributions
Opis:: The production at central rapidity of KS0, Lambda, Teta and Omega particles in Pb-Pb collisions at 158 AGeV has been measured by the NA57 experiment over a centrality range corresponding to the most central 53% of the inelastic Pb-Pb cross section. We present the rapidity distribution of each particle in the central rapidity unit. The distributions are analysed based on hydrodynamical models of the collisions.
Źródło:: Nukleonika; 2006, 51,suppl.3; 11-15
0029-5922
1508-5791
Pojawia się w:: Nukleonika
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Oddziaływanie zewnętrznego pola elektromagnetycznego niskiej częstotliwości na membranę biologiczną w procesie transportu jonów
Effect of external low-frequency electromagnetic field on a biological membrane in the process of ion transport
Autorzy:: Nosol, Bruno
Guziński, G
Powiązania:: https://bibliotekanauki.pl/articles/945086.pdf
Data publikacji:: 1986
Wydawca:: Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Źródło:: Acta Universitatis Lodziensis. Folia Biochimica et Biophysica; 1986, 5
0208-614X
Pojawia się w:: Acta Universitatis Lodziensis. Folia Biochimica et Biophysica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Polymeric micelles as a new generation of anti-oxidant carriers
Micele polimerowe – nowa generacja nośników przeciwutleniaczy
Autorzy:: Arrigo, R.
Tzankova Dintcheva, N.
Catalano, G.
Morici, E.
Cavallaro, G.
Lazzara, G.
Bruno, M.
Powiązania:: https://bibliotekanauki.pl/articles/945799.pdf
Data publikacji:: 2017
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Chemii Przemysłowej
Tematy:: polymeric micelles
anti-oxidant carriers
poly(ethylene oxide)
photo-oxidative stability
micele polimerowe
nośniki przeciwutleniaczy
poli(tlenek etylenu)
stabilność fotooksydacyjna
Opis:: A promising strategy to immobilize a natural stabilizer in polymeric films is presented. Particularly, nevadensin (N, a natural basil flavonoid) molecules have been encapsulated in Pluronic F-127 micelles [F127, a triblock copolymer poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide)] and the obtained nanoparticles have been introduced in poly(ethylene glycol), PEG [otherwise known as poly(ethylene oxide), PEO]. In order to verify the effectiveness of the micelles as anti-oxidant carriers, PEG-based films have been subjected to artificial weathering. The encapsulation of anti-oxidant molecules allows the enhancement of N solubility in PEG, leading to advanced materials with enhanced photo-oxidative stability.
Przedstawiono obiecującą metodę immobilizacji naturalnych przeciwutleniaczy w materiale błon polimerowych. Cząsteczki naturalnego bazyliowego flawonoidu nevadensin (N) poddawano enkapsulacji w micelach tworzących się w roztworze triblokowego kopolimeru poli(tlenek etylenu)-poli(tlenek propylenu)-poli(tlenek etylenu), [PEO-PPO-PEO] – Pluronic F-127 (F127), a otrzymane nanocząstki wprowadzano do matrycy poli(tlenku etylenu) [PEO = PEG, poli(glikolu etylenowego)]. W celu zweryfikowania efektywności miceli jako nośników przeciwutleniaczy, błony wytworzone na bazie PEG poddano procesowi sztucznego starzenia. Stwierdzono, że enkapsulacja cząstek N w micelach F127 zwiększa rozpuszczalność nevadensinu w PEG, co umożliwia otrzymanie nowatorskiego materiału o zwiększonej stabilności fotooksydacyjnej.
Źródło:: Polimery; 2017, 62, 7-8; 525-531
0032-2725
Pojawia się w:: Polimery
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Phenotypic and Genotypic Characterization of Eimeria caviae from Guinea Pigs (Cavia porcellus)
Autorzy:: Flausino, Gilberto
Lopes, Carlos W. G.
Teixeira-Fillho, Walter L.
Furtado, Tassia T.
Mcintosh, Douglas
Berto, Bruno P.
Powiązania:: https://bibliotekanauki.pl/articles/763535.pdf
Data publikacji:: 2014
Wydawca:: Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:: oocysts, coccidiosis, diagnostic, morphology, morphometry, ITS-1, Rio de Janeiro, Brazil
Opis:: Coccidiosis in Guinea pigs (Cavia porcellus) has been frequently associated with the presence of Eimeria caviae; however, this coccidium has never been characterized in detail. This study aimed to present the phenotypic and genotypic characterization of E. caviae from guinea pigs reared under rustic breeding conditions in Brazil. Eimeria caviae oocysts are polymorphic, being sub-spherical, ovoidal or ellipsoidal, 20.9 × 17.7 µm, with a smooth or slightly rough and bi-layered wall, ~ 1.0 µm. Micropyle and oocyst residuum are absent, but one polar granule is present. Sporocysts are ellipsoidal, 10.8 × 6.4 µm. Stieda and parastieda bodies are present, sporocyst residuum is present and sporozoites posses a refractile body and a nucleus. Linear regressions and histograms were performed and confirmed the polymorphism of the oocysts. The internal transcribed spacer 1 of the ribosomal RNA gene (ITS-1 rRNA) of the isolates was sequenced and showed no significant similarity to the orthologous region of other Eimeria species.
Źródło:: Acta Protozoologica; 2014, 53, 3
1689-0027
Pojawia się w:: Acta Protozoologica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Isospora mimusi n. sp. (Apicomplexa: Eimeriidae) from the Tropical Mockingbird Mimus gilvus in South America
Autorzy:: Coelko, Cleide D.
Berto, Bruno P.
Neves, Daniel M.
de Oliveira, Vinícius M.
Flausino, Walter
Lopes, Carlos W. G.
Powiązania:: https://bibliotekanauki.pl/articles/763581.pdf
Data publikacji:: 2011
Wydawca:: Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:: Isospora mimusi, oocysts, coccidiosis, Passeriformes, Mimidae, illegal trade, CETAS, Seropédica, Brazil.eus
Opis:: This current study reports a new isosporoid (Apicomplexa: Eimeriidae) species parasitizing tropical mockingbirds Mimus gilvus recovered from illegal trade in Brazil. Isospora mimusi n. sp. oocysts are spherical to sub-spherical, 20.6 × 19.6 μm, with smooth, bilayered wall, ~1.2 μm. Micropyle, oocyst residuum and polar granule are absent. Sporocysts are ovoidal, 13.4 × 9.8 μm. Stieda and substieda bodies are present. Sporocyst residuum composed of diffuse granules of various sizes, sporozoites have one refractile body.
Źródło:: Acta Protozoologica; 2011, 50, 2
1689-0027
Pojawia się w:: Acta Protozoologica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: From Light to Heavy Nuclear Systems, Production and Decay of Fragments Studied with Powerful Arrays
Autorzy:: Casini, G.
Morelli, L.
Barlini, S.
Piantelli, S.
D'Agostino, M.
Baiocco, G.
Marchi, T.
Abbondanno, U.
Ademard, G.
Appannababu, S.
Bini, M.
Bonnet, E.
Borderie, B.
Bougault, R.
Bruno, M.
Chbihi, A.
Cinausero, M.
Degerlier, M.
Fabris, D.
Frankland, J.
Gelli, N.
Gramegna, F.
Gruyer, D.
Gulminelli, F.
Kordyasz, A.
Kozik, T.
Kravchuk, V.
Kulig, P.
Le Neindre, N.
Lopez, O.
Maurenzig, P.
Olmi, A.
Pasquali, G.
Pârlog, M.
Poggi, G.
Rivet, M.
Rosato, E.
Sosin, Z.
Spadaccini, G.
Stefanini, A.
Twarog, T.
Valdrè, S.
Vient, E.
Raduta, A.
Powiązania:: https://bibliotekanauki.pl/articles/1402639.pdf
Data publikacji:: 2015-05
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 25.70.Gh
25.70.Pq
25.70.Mn
29.40.-n
Opis:: Reactions between heavy-ions at various energy regimes produce many nuclear fragments which can be populated in highly excited states. The study of these fragments, detected at the end of their particle decay, is important to investigate nuclear forces and structure effects. In recent years there have been many efforts to extend these studies towards the drip-lines, i.e. to systems far from the β-stability valley, by using accelerated radioactive beams. The development of such infrastructures is accompanied by the development of more powerful detectors and associated electronics, capable to identify ions with very different sizes and kinetic energies. Here we give two examples which show how advanced arrays can contribute to the studies on nuclear phenomena. The examples come from the European FAZIA collaboration and from recent campaigns with the GARFIELD apparatus, the latter in operation at the INFN Legnaro Laboratory (Italy) where the SPES RIB facility is under construction.
Źródło:: Acta Physica Polonica A; 2015, 127, 5; 1548-1551
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: The proposal of a GSSP for the Berriasian Stage (Cretaceous System): Part 2
Autorzy:: Wimbledon, William A.P.
Reháková, Daniela
Svobodová, Andrea
Elbra, Tiiu
Schnabl, Petr
Pruner, Petr
Šifnerová, Krýstina
Kdýr, Šimon
Frau, Camille
Schnyder, Johann
Galbrun, Bruno
Vaňková, Lucie
Dzyuba, Oksana
Copestake, Philip
Hunt, Christopher O.
Riccardi, Alberto
Poulton, Terry P.
Bulot, Luc G.
De Lena, Luis
Powiązania:: https://bibliotekanauki.pl/articles/2060930.pdf
Data publikacji:: 2020
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: Cretaceous
GSSP
biostratigraphy
magnetostratigraphy
Vocontian Basin
Berriasian stages
Kreda
biostratygrafia
magnetostratygrafia
Opis:: In part 1 of this work we discussed the possibilities for the selection of a GSSP for the Berriasian Stage of the Cretaceous System, based on prevailing practical methods for correlation in that J/K interval, traditional usage and the consensus over the best boundary markers that had developed in the last forty years. This consensus has developed further, based on the results of multidisciplinary studies on numerous sites over the last decade. Here in Part 2 we give an account of the application of those results by the Berriasian Working Group (ISCS), and present the stratigraphic evidence that justifies the selection of the locality of Tré Maroua (Hautes-Alpes, SE France) as the proposed GSSP. We describe a 45 m-thick section in the Calcaires Blancs vocontiens – that part of the formation covering the calpionellid Chitinoidella, Remanei. Intermedia, Colomi, Alpina, Ferasini, Elliptica and Simplex biozones. The stratigraphic data collected here has been compiled as part of a wider comparative study of complementary Vocontian Basin sites (with localities at Charens, St Bertrand, Belvedere and Le Chouet). Evidence from Tré Maroua thus sits in this substantial regional biostratigraphic and magnetostratigraphic context. For the purposes of the GSSP definition, here we particularly concentrate on the unbroken sequence and biotic markers in the interval immediately below the boundary, the Colomi Subzone (covering circa 675,000 years), and immediately above, the Alpina Subzone (covering circa 725,000 years). Particularly significant fossil datums identified in the Tré Maroua profile are the primary basal Berriasian marker, the base of the Alpina Subzone (a widespread event marked by dominance of small Calpionella alpina, with rare Crassicollaria parvula and Tintinopsella carpathica): the base of the Berriasian Stage is placed at the base of bed 14, which coincides with the base of the Alpina Subzone. Secondary markers bracketing the base of the Calpionella Zone are the FOs of the calcareous nannofossil species Nannoconus wintereri, close below the boundary, and the FO of Nannoconus steinmannii minor, close above. The Tithonian/Berriasian boundary level occurs within M19n.2n, in common with many documented sites, and is just below the distinctive reversed magnetic subzone M19n.1r (the so-called Brodno reversal). We present data which is congruent with magnetostratigraphic and biostratigraphic data from other key localities in France and in wider regions (Le Chouet, Saint Bertrand, Puerto Escaño, Rio Argos, Bosso, Brodno, Kurovice, Theodosia…), and thus the characteristics and datums identified at Tré Maroua are key for correlation and, in general, they typify the J/K boundary interval in Tethys and connected seas
Źródło:: Volumina Jurassica; 2020, 18, 2; 121-160
1896-7876
1731-3708
Pojawia się w:: Volumina Jurassica
Dostawca treści:: Biblioteka Nauki

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