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2. Cluster-lensed supernovae with the Roman Space Telescope and Vera Rubin observatoryMateusz Bronikowski, Tanja Petrushevska, Justin Pierel, 2022, objavljeni povzetek znanstvenega prispevka na konferenci Opis: I will present our current efforts to enable the use of strongly lensed supernovae behind galaxy clusters as powerful tools to tackle several open questions in astrophysics and cosmology. As a preparatory task, we are collecting all available gravitational telescopes into a database, and estimating the properties of all reported multiply-imaged galaxies behind clusters. We are building a tool that will enable accurate estimates of cluster-lensed supernova yields for a given survey. In addition, we are developing the methods to extract the cosmological parameters from cluster-lensed supernovae in the Rubin and Roman data.
Ključne besede: supernova, gravitational lensing, Vera Rubin Observatory, Roman Space telescope, LSST, Hubble constant
Objavljeno v RUNG: 09.11.2022; Ogledov: 2102; Prenosov: 8
 Povezava na celotno besedilo
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4. Organometallic sodium carbide for heat transfer applications: A thermal lens studyMohanachandran Nair Sindhu Swapna, Sankararaman S, 2020, izvirni znanstveni članek Opis: The search for excellent heat transfer fuids necessitates the development of novel nanofuids. The paper is the frst report revealing the potential of sodium carbide (Na2C2) nanoparticle for heat transfer and thermal shielding applications. For this,
Na2C2 is prepared from the porous carbon matrix of Aloe vera leaves by hydrothermal method. The morphological changes on hydrothermal treatment and the thermal stability are analyzed by Field Emission Scanning Electron Microscopy and Thermogravimetry. The X-ray difraction analysis reveals the formation of sodium
carbide, which is confrmed by Fourier transform infrared, Ultraviolet–Visible–Near Infrared, and Raman spectroscopic analyses. The spectroscopic study of the sample synthesized shows indirect bandgap energy of 1.58 eV. The thermal difusivity
of Na2C2 nanofuid, determined by the single-beam thermal lens technique, exhibited 87 % enhancement for the base fuid, suggesting its potential in heat transfer applications.
Ključne besede: Aloe vera, Heat transfer, Organometallic, Sodium carbide, Thermal
lens
Objavljeno v RUNG: 04.07.2022; Ogledov: 2028; Prenosov: 0
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6. The impact of observing strategy on cosmological constraints with LSSTMichelle Lochner, Dan Scolnic, Husni Almoubayyed, Timo Anguita, Humna Awan, Eric Gawiser, Satya Gontcho A Gontcho, Melissa Lynn Graham, Philippe Gris, Tanja Petrushevska, 2022, izvirni znanstveni članek Ključne besede: cosmology, observing strategy, LSST, Vera Rubin Observatory
Objavljeno v RUNG: 07.04.2022; Ogledov: 2425; Prenosov: 66
 Celotno besedilo (2,10 MB)
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7. Albert Camus: Tujec : Učna verigaZoran Božič, 1996, samostojni strokovni sestavek ali poglavje v monografski publikaciji Opis: Didaktična predstavitev odlomkov iz romana Tujec francoskega pisatelja.
Ključne besede: francoska književnost, metodika pouka, srednje šole, učne verige, Camus, Albert: Tujec, didaktika, eksistencializem, Alžirija, roman, naklepni umor, olajševalne okoliščine, vera v boga
Objavljeno v RUNG: 18.12.2017; Ogledov: 6678; Prenosov: 531
Celotno besedilo (333,17 KB) |
8. Pokristjanjevanje pri Prešernu in Bevku: Domoljubne prvine in vrednote v Prešernovi pesnitvi Krst pri Savici in Bevkovi povesti Umirajoči bog TriglavZoran Božič, 2017, objavljeni povzetek znanstvenega prispevka na konferenci Opis: Obe besedili sta nastali v prelomnih trenutkih slovenske zgodovine: Prešernova pesnitev v casu nemške politicne, gospodarske in kulturne nadvlade in porajanja zahtev po združeni Sloveniji, Bevkova povest pa v casu italijanskega fašizma in okupacije Primorske. Na prvi pogled Prešernova visoka romanticna poezija in Bevkova prejkone trivialna povest razen tematike poganstva in kršcanstva nimata nic skupnega, vendar pa gre v obeh primerih za prikrito sporocilo, pogojeno s cenzurnimi postopki tedanje oblasti, za obsodbo nasilnih tujih oblastnikov, za pozive k narodni enotnosti, za poudarjanje domoljubne zavesti in za odnos do narave, ki kot najvišjo vrednoto vzpostavlja tostranstvo in ne onostranstvo.
Ključne besede: Kobarid, leto 1331, inkvizicija, Čedad, katoliška cerkev, staroverci, poganska vera, Triglav, France Prešeren, France Bevk, Krst pri Savici, romantična pesnitev, Umirajoči bog Triglav, domoljubna povest, narodna zavest, simbolika, narava, religija
Objavljeno v RUNG: 27.07.2017; Ogledov: 6206; Prenosov: 346
Celotno besedilo (1,87 MB) |
9. Colloquium Science and Faith (May, 1984)Željko Oset, 2016, prispevek na konferenci brez natisa Opis: The relations between the Yugoslavian communist regime and the Roman Catholic Church after World War were, to say at least, tense. After nominating – and later also electing – Aloysisus Stepinac, Archbishop of Zagreb, as cardinal in 1952/53, Yugoslavia broke off relations with Vatican as well as enforced measures to diminish the influence of the Roman Catholic Church in the public life. In Slovenia in the 1960s and early 1970s, changes wrought by the Roman Catholic Second Vatican Council and changes in the attitude of the Communist Party towards religion led to noticeable improvements in church-state relations.
However, when in 1983 the Slovenian Academy of Sciences and Arts, upon receiving “unofficial” support of the leading politicians, accepted the initiative of Vatican to organize international colloquium Science and Faith, this was still a politically sensitive issue. Both sides had their own agenda: the Slovenian Communist Party was trying to assert the improvement of the democratic record, especially regarding religion liberties, Vatican, on the other hand, tried a new approach towards Eastern European Communist regimes, with Pope John Paul’s II aim to challenge undemocratic regimes, instead of sharp criticism Vatican offered collaboration. The colloquium, which took place in May 1984, in Ljubljana, Slovenia, was a great success for both parties in political sense.
Ključne besede: SAZU, Vatikan, Jugoslavija, znanost, vera
Objavljeno v RUNG: 28.11.2016; Ogledov: 6261; Prenosov: 0
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