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Wyszukujesz frazę "Individual" wg kryterium: Temat


Tytuł:
Identification and description of individual lifestyles as characteristics of life activity
Autorzy:
Miseng, Daria
Tematy:
individual lifestyle
individual values
lifestyle construction
life practices
Pokaż więcej
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Powiązania:
https://bibliotekanauki.pl/articles/2125564.pdf  Link otwiera się w nowym oknie
Opis:
Recent research suggests that individual values play a significant role in the structuring and functioning of a lifestyle. In the present study we empirically examine the relation between individual values and lifestyles and describe its peculiarities. The article covers the results of quantitative content analysis and principal component analysis, carried out for empirical indicators of lifestyle for Ukrainian high school students and undergraduates (N = 170). The results are presented by eleven components distinguished as a result of the empirical study, which describe individual lifestyles in their connection with basic human values. Our findings suggest that basic human values serve as the ground for individual lifestyle construction and life practices or arrangements.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Consideration about moral accomplishment: a necessity in today’s world
Autorzy:
Tutuianu, Iulia
Tematy:
God, individual, perfection
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Wydawca:
Fundacja Pro Scientia Publica
Powiązania:
https://bibliotekanauki.pl/articles/628267.pdf  Link otwiera się w nowym oknie
Opis:
Unlike in  the atheist existentialism, the Christian one finds the individual in palpable situations, seen as opportunities in the process of personal accomplishment. The existentialism is not a quietude philosophy, but it asks for permanent effort. The religious man has a meaning, a purpose, The Encounter with Absolute, his entire life being part of Propedeutica. He replaces the anguish with hope, with the joy of being closed to God which occurs in each moment when we are aware that we follow our destiny.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Discovery of hard X-ray features around the hotspots of Cygnus A
Autorzy:
Bałucińska-Church, Monika
Stawarz, Łukasz
Church, Michael J.
Ostrowski, Michał
Opis:
We present results of analysis of a Chandra observation of Cygnus A in which the X-ray hotspots at the ends of the jets are mapped in detail. A hardness map reveals previously unknown structure in the form of outer and inner hard arcs around the hotspots, with hardness significantly enhanced compared with the hotspot central regions. The outer hard arcs may constitute the first detection of the bow shock; the inner hard arcs may reveal where the jets impact on the hotspots. We argue that these features cannot result from electrons radiating by the synchrotron self-Compton process. Instead we consider two possible sources of the hard emission: the outer arcs may be due to thermal radiation of hot intracluster gas compressed at the bow shock. Alternatively, both outer and inner arcs may be due to synchrotron radiation of electrons accelerated in turbulent regions highly perturbed by shocks and shear flows. Comparison of measured hardness ratios with simulations of the hardness ratios resulting from these processes show that it is more difficult to explain the observations with a thermal model. Although we cannot rule out a thermal model, we argue in favour of the non-thermal explanation. The hard regions in the secondary hotspots suggest that jet activity is still powering these hotspots.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Precursor Flares in OJ 287
Autorzy:
Chandra, S.
Sillanpää, A.
Berdyugin, A.
Reinthal, R.
Takalo, L.
Gopakumar, A.
Coggins-Hill, S. A.
Baliyan, K. S.
Salo, H.
Ganesh, S.
Lindfors, E.
Liakos, A.
Drozdz, M.
Santangelo, M. M. M.
Pihajoki, P.
Kozieł-Wierzbowska, Dorota
Provencal, J.
Valtonen, M.
Winiarski, Maciej
Nilsson, K.
Zoła, Stanisław
Ogłoza, W.
Opis:
We have studied three most recent precursor flares in the light curve of the blazar OJ 287 while invoking the presence of a precessing binary black hole in the system to explain the nature of these flares. Precursor flare timings from the historical light curves are compared with theoretical predictions from our model that incorporate effects of an accretion disk and post-Newtonian description for the binary black hole orbit. We find that the precursor flares coincide with the secondary black hole descending toward the accretion disk of the primary black hole from the observed side, with a mean z-component of approximately z_{c} = 4000 AU. We use this model of precursor flares to predict that precursor flare of similar nature should happen around 2020.96 before the next major outburst in 2022.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Multifrequency study of three giant radio galaxies with recurrent jet-formation activity : J1021+1216, J1528+0544, and J2345−0449 : I. Radio observations
Autorzy:
Jamrozy, Marek
Wolnik, Kamil
Opis:
Context. The general population of radio galaxies includes several classes of peculiar objects. These include giant radio galaxies (GRGs) with linear sizes greater than 0.7 Mpc and double-double radio galaxies (DDRGs) that show signs of recurrent jet-formation activity. Observations and models developed in recent decades suggest that recurrent activity, among other factors, may stimulate GRG growth. The connection between the two classes of objects is still poorly understood, however, and few of the known giant DDRGs are studied thoroughly so far. Aims. We studied the giant DDRGs J1021+1216, J1528+0544, and J2345–0449. The collection of radio maps together with the basic parameters of the sources, such as independent measurements of the flux density in the inner and outer lobes, measurements of the linear sizes, and the axial ratio of the lobes will facilitate further in-depth modeling of the objects in the second part of our study. Methods. We performed multifrequency radio observations of the selected sources with the Karl G. Jansky Very Large Array and the upgraded Giant Metrewave Radio Telescope. The analysis of the radio-lobe morphology and the structure of the spectral index maps provided preliminary information about the environment and activity of the sources. Results. Outer doubles with asymmetric backflows and minor misalignments were observed in J1021+1216, J1528+0544, and J2345–0449. Low surface brightness wings occur close to the core in J2345–0449. In all three sources, the shorter lobe is the brighter one, which suggests large-scale inhomogeneities in the ambient medium. A trace of emission with low values of the spectral index appears in the outer double maps of J1528+0544. They might indicate the orientation of the jet in the initial activity phase. The asymmetries of the inner lobes in J1021+1216 and J2345–0449 can be explained by a relativistic Doppler effect, while the innder double structure of J1528+0544 requires contamination of the relic radio cocoon. Conclusions. Our examples of asymmetric backflows and wings in the outer doubles of the sources show inhomogeneities in the external medium around the host galaxies on the size of the radio lobe. This suggests a complex evolution of the radio cocoons. The initial jets appear to clear the ambient medium for the subsequent activity phases. A spectral aging analysis and dynamical modeling are required to confirm the results. We provided this in the second part of this study.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Localizing the VHE $\gamma$-ray source at the Galactic Centre
Autorzy:
Ward, M.
Rowell, G.
Akhperjanian, A. G.
Glicenstein, J. F.
Klochkov, D.
Völk, H. J.
Kneiske, T.
Schwarzburg, S.
Petrucci, P.-O.
Cheesebrough, A.
de Jager, O. C.
Pühlhofer, G.
Sikora, M.
Raue, M.
Méhault, J.
Pita, S.
Vasileiadis, G.
Ostrowski, Michał
Sushch, I.
Coignet, G.
Kluźniak, W.
Fegan, S.
Renaud, M.
Daniel, M. K.
Barres de Almeida, U.
Rulten, C. B.
Pelletier, G.
Kerschhaggl, M.
Raubenheimer, B. C.
de Naurois, M.
Keogh, D.
Lenain, J.-P.
Deil, C.
Martineau-Huynh, O.
Dyks, J.
Shalchi, A.
Jung, I.
Reimer, O.
Drury, L. O'C.
Dalton, M.
Kossakowski, R.
Bulik, T.
Vialle, J. P.
Fallon, L.
Horns, D.
Sahakian, V.
Egberts, K.
Hofmann, W.
Lamanna, G.
Schwemmer, S.
Farnier, C.
Kaufmann, S.
Dubois, F.
Naumann-Godo, M.
Glück, B.
Schlickeiser, R.
Vincent, P.
Degrange, B.
Wagner, S. J.
Bernlöhr, K.
Tam, P. H.
Kosack, K.
Brun, P.
Rudak, B.
Büsching, I.
Santangelo, A.
Zdziarski, A. A.
Boisson, C.
Behera, B.
Dyrda, M.
Rosier-Lees, S.
Davids, I. D.
Bazer-Bachi, A. R.
Schönwald, A.
Heinz, S.
Szostek, Anna
Bühler, R.
Katarzyński, K.
Katz, U.
Brun, F.
Ryde, F.
Stinzing, F.
Ripken, J.
Domainko, W.
Hoffmann, A.
Hinton, J. A.
Rieger, F.
Feinstein, F.
Braun, I.
Boutelier, T.
Vivier, M.
Stawarz, Łukasz
Niemiec, J.
Bolmont, J.
Conrad, J.
Chaves, R. C. G.
Lohse, T.
Dickinson, H. J.
Hauser, M.
Venter, L.
Venter, C.
Henri, G.
Nedbal, D.
Arribas, M. Paz
Ruppel, J.
Aharonian, F.
Charbonnier, A.
Chounet, L.-M.
Terrier, R.
Khélifi, B.
Goret, P.
Moderski, R.
Masbou, J.
Pedaletti, G.
Steenkamp, R.
Nolan, S. J.
Becherini, Y.
Clapson, A. C.
Stegmann, C.
Fiasson, A.
Marandon, V.
Volpe, F.
Bochow, A.
Tluczykont, M.
Gabici, S.
Olive, J-F.
Anton, G.
Brucker, J.
Giebels, B.
Heinzelmann, G.
Marcowith, A.
Nicholas, B.
Eger, P.
Djannati-Ataï, A.
Moulin, E.
Förster, A.
Espigat, P.
McComb, T. J. L.
van Eldik, C.
Orford, K. J.
Schwanke, U.
Acero, F.
Ohm, S.
Zech, A.
Borrel, V.
Dubus, G.
Göring, D.
Gallant, Y. A.
Hofverberg, P.
Jahn, C.
Khangulyan, D.
Komin, Nu.
Rob, L.
Punch, M.
Chadwick, P. M.
Füßling, M.
Skilton, J. L.
Gérard, L.
Rayner, S. M.
Holleran, M.
Fontaine, G.
Jacholkowska, A.
de Oña Wilhelmi, E.
Superina, G.
Hermann, G.
Medina, M. C.
Nekrassov, D.
Quirrenbach, A.
Tibolla, O.
Tavernet, J.-P.
Maurin, D.
Sol, H.
Hoppe, S.
Gerbig, D.
Schöck, F. M.
Panter, M.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł

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