cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Large magnetothermal conductivity in GdBaCo_{2}O_{5+x} single crystals
Creators: name: Sun, X. F.
name: Taskin, A. A.
name: Zhao, X.
name: Lavrov, A. N.
name: Ando, Yoichi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: To study the effects of paramagnetic spins on phonons, both the in-plane and the c-axis heat transport of GdBaCo_{2}O_{5+x} (GBCO) single crystals are measured at low temperature down to 0.36 K and in magnetic field up to 16 T. It is found that the phonon heat transport is very strongly affected by the magnetic field and nearly 5 times increase of the thermal conductivity in several Tesla field is observed at 0.36 K. It appears that phonons are resonantly scattered by paramagnetic spins in zero field and the application of magnetic field removes such strong scattering, but the detailed mechanism is to be elucidated.
description: 5 pages, 5 figures, accepted for publication in Phys. Rev. B
title: Η  Αρχιτεκτονική του Οίνου : Από το όραμα στο βίωμα, η πολυδιάστατη μορφή της αρχιτεκτονικής του οίνου
Creators: name: Πετιδης Ανδρονικος-Δημητριος
Publisher: name: Technical University of Crete
Year: 2024

description: Στην εισαγωγή, αναφέρεται το έναυσμα και η  έμπνευση πίσω από τη θεματική ενώ απαριθμούνται και οι στόχοι της έρευνας και πως προσεγγίζεται η διερεύνηση της θεματικής.
Στη συνέχεια, γίνεται μια σύντομη ιστορική αναδρομή, δηλαδή, που, πότε και από ποιον δημιουργήθηκε το πρώτο οινικό στοιχείο, ποιοι παράγοντες συντέλεσαν στην εξάπλωση του και πως έχει εξελιχθεί μέχρι το σήμερα το κρασί.
Έπειτα αναπτύσσονται εν συντομία οι επιστήμες και οι βασικές ορολογίες που χρησιμοποιούνται σε αυτές, όπου εκεί βρίσκεται το συντακτικό/ η φόρμουλα, για το πρότυπο συνέντευξης που χρησιμοποιείται για την έρευνα τοπίου σε 2 διαφορετικά γεωγραφικά διαμερίσματα της Ελλάδας.

Το δείγμα της έρευνας τοπίου αφορά περιοχές της Μακεδονίας και της Σαντορίνης. Στις περιοχές αυτές αντλούνται πληροφορίες για τις διαφορετικές τυπολογίες της αμπέλου, του αμπελώνα, των οινοποιείων, του χαρακτήρα του εκάστοτε οινοποιείου, των οινοπαραγωγών και αμπελουργών, σκιαγραφείται το προφίλ της επιχείρησης, η φιλοσοφία της, η σχέση που έχει με την τοπική κοινωνία αλλά και την υπόλοιπη Ελλάδα και το εξωτερικό.
Στο τελευταίο κομμάτι της εργασίας, γίνεται η κριτική αποτίμηση και η σύγκριση των παραπάνω δεδομένων με τα επακόλουθα συμπεράσματα και τον επίλογο.
PBW theorems and Frobenius structures for quantum matrices
Creators: name: Gavarini, Fabio
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 20G42 (Primary); 81R50 (Secondary)

description: Let G be either of Mat(n), GL(n) or SL(n), let O_q(G) be the quantum function algebra - over Z[q,q^{-1}] - associated to G, and let O_e(G) be the specialisation of O_q(G) at a root of unity, of odd order l. Then O_e(G) is a module over the corresponding classical function algebra O(G) via the quantum Frobenius morphism, which embeds O(G) as a central subbialgebra of O_e(G). In this note we prove a PBW-like theorem for O_q(G) - more or less known in literature, but not in this form (to the best of the author's knowledge) - and we show that it yields explicit bases of O_e(G) over O(G) when G is Mat(n) or GL(n): in particular, O_e(G) is free of rank l^{dim(G)}. Also, we apply the latter result to prove that O_e(G) is a free Frobenius extensions over O(G), and to compute explicitly the corresponding Nakayama automorphism, again for G being Mat(n) or GL(n) . This extends previous results by Brown, Gordon and Stroppel (see [BG], [BGS2]).
description: AMS-TeX file, 10 pages. This paper is a natural evolution - now in *final version* - of preprint math.QA/0608016, which has been withdrawn
External control of GaN band bending using phosphonate self-assembled monolayers
Creators: name: Auzelle, T.
name: Ullrich, F.
name: Hietzschold, S.
name: Sinito, C.
name: Brackmann, S.
name: Kowalsky, W.
name: Mankel, E.
name: Brandt, O.
name: Lovrincic, R.
name: Fernández-Garrido, S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the optoelectronic properties of GaN$(0001)$ and $(1\bar{1}00)$ surfaces after their functionalization with phosphonic acid derivatives. To analyze the possible correlation between the acid's electronegativity and the GaN surface band bending, two types of phosphonic acids, n-octylphosphonic acid (OPA) and 1H,1H,2H,2H-perfluorooctanephosphonic acid (PFOPA), are grafted on oxidized GaN$(0001)$ and GaN$(1\bar{1}00)$ layers as well as on GaN nanowires. The resulting hybrid inorganic/organic heterostructures are investigated by X-ray photoemission and photoluminescence spectroscopy. The GaN work function is changed significantly by the grafting of phosphonic acids, evidencing the formation of dense self-assembled monolayers. Regardless of the GaN surface orientation, both types of phosphonic acids significantly impact the GaN surface band bending. A dependence on the acids' electronegativity is, however, only observed for the oxidized GaN$(1\bar{1}00)$ surface, indicating a relatively low density of surface states and a favorable band alignment between the surface oxide and acids' electronic states. Regarding the optical properties, the covalent bonding of PFOPA and OPA on oxidized GaN layers and nanowires significantly affect their external quantum efficiency, especially in the nanowire case due to the large surface-to-volume ratio. The variation in the external quantum efficiency is related to the modication of both the internal electric fields and surface states. These results demonstrate the potential of phosphonate chemistry for the surface functionalization of GaN, which could be exploited for selective sensing applications.
Γυναικεία επιχειρηματικότητα. Προκλήσεις, δυνατότητες, αδυναμίες:
Creators: name: Ιβανούδη, Πετρούλα Αργυρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Επιχειρηματικότητα
Γυναικεία επιχειρηματικότητα
Εκπαίδευση
Προγράμματα δράσης
Καινοτομία
Entrepreneurship
Women entrepreneurship
Education
Good practices
Innovation

description: Η εργασία αυτή έχει ως σκοπό την παρουσίαση των αποτελεσμάτων επισκόπησης που διεξήχθη σε αποφοίτους του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης, οι οποίοι είχαν παρακολουθήσει το διατμηματικό μάθημα «Επιχειρηματικότητα και Καινοτομία» ώστε να διερευνηθεί αν η παρακολούθηση του μαθήματος αυτού επηρεάζει θετικά τη διάθεση για ανάληψη επιχειρηματικότητας αλλά και την ανάληψη επιχειρηματικότητας. Επίσης, εξετάζεται αν υπάρχει διαφοροποίηση στη διάθεση ανάληψης επιχειρηματικότητας και στην ανάληψη επιχειρηματικότητας στα δύο φύλλα. Επιμέρους στόχοι είναι να εξετασθούν τα κίνητρα τους για ανάληψη επιχειρηματικότητας αλλά και τα εμπόδια που πιθανόν να αντιμετώπισαν στο εγχείρημά τους αυτό ή τους λόγους που τους ώθησαν / απέτρεψαν να ασχοληθούν με επιχειρηματικότητα. Στο θεωρητικό τμήμα, γίνεται μία αναφορά στη σημαντικότητα της επιχειρηματικότητας και συγκεκριμένα της γυναικείας. Υπάρχει μία ανάλυση της κατάστασης που επικρατεί αυτή τη στιγμή στην Ευρώπη, όσον αφορά τη γυναικεία επιχειρηματικότητα αλλά και των προγραμμάτων δράσης που βρίσκονται σε ισχύ για την προώθηση αυτής. Συνοπτικά, δίνονται κάποιοι λόγοι ώθησης ανάπτυξης επιχειρηματικότητας, των εμποδίων που αντιμετωπίζει ένας νέος επιχειρηματίας, αλλά και τη σημασία της εκπαίδευσης για την ενίσχυση ανάληψης επιχειρηματικότητας, σύμφωνα με την ήδη υπάρχουσα βιβλιογραφία.
description: The aim of this project is to examine the effects of a course about “Entrepreneurship and Innovation” that was held to fourteen different faculties of Aristotle University of Thessaloniki and of the students’ gender for entrepreneurship development. Επιμέρους στόχοι είναι να εξετασθούν the motives for establishing an enterprise and τα εμπόδια που πιθανόν κάποιος να αντιμετωπίσει. There is also a reference to the importance of entrepreneurship and especially women entrepreneurship. The situation in Greece and European Union is being παρουσιάζεται and in particular the current good practices for the promotion of women entrepreneurship. Συνοπτικά, δίνονται κάποιοι λόγοι ώθησης ανάπτυξης επιχειρηματικότητας, των εμποδίων που αντιμετωπίζει ένας νέος επιχειρηματίας, αλλά και how important is the role education for developing entrepreneurship according to existing literature.
Doping evolution of the electronic structure in the single-layer cuprates Bi$_2$Sr$_{2-x}$La$_x$CuO$_{6+δ}$: Comparison with other single-layer cuprates
Creators: name: Hashimoto, M.
name: Yoshida, T.
name: Yagi, H.
name: Takizawa, M.
name: Fujimori, A.
name: Kubota, M.
name: Ono, K.
name: Tanaka, K.
name: Lu, D. H.
name: Shen, Z. -X.
name: Ono, S.
name: Ando, Yoichi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have performed angle-resolved photoemission and core-level x-ray photoemission studies of the single-layer cuprate Bi$_2$Sr$_{2-x}$La$_x$CuO$_{6+δ}$ (Bi2201) and revealed the doping evolution of the electronic structure from the lightly-doped to optimally-doped regions. We have observed the formation of the dispersive quasi-particle band, evolution of the Fermi ``arc'' into the Fermi surface and the shift of the chemical potential with hole doping as in other cuprates. The doping evolution in Bi2201 is similar to that in Ca$_{2-x}$Na$_{x}$CuO$_{2}$Cl$_2$ (Na-CCOC), where a rapid chemical potential shift toward the lower Hubbard band of the parent insulator has been observed, but is quite different from that in La$_{2-x}$Sr$_{x}$CuO$_{4}$ (LSCO), where the chemical potential does not shift, yet the dispersive band and the Fermi arc/surface are formed around the Fermi level already in the lightly-doped region. The (underlying) Fermi surface shape and band dispersions are quantitatively analyzed using tight-binding fit, and the deduced next-nearest-neighbor hopping integral $t'$ also confirm the similarity to Na-CCOC and the difference from LSCO.
Transcription of a discussion of a house at Xowung-q'it
Creators: name: Parker, Verdena
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio files VP-220721-02a/c: Transcription of a discussion of Verdena's great-grandmother's house at Xowung-q'it (file VP-230711-05), from 2:38 to the end of the file.
Small x Behavior of Parton Distributions from the Observed Froissart Energy Dependence of the Deep Inelastic Scattering Cross Section
Creators: name: Block, M. M.
name: Berger, E. L.
name: Tan, C. -I.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We fit the reduced cross section for deep-inelastic electron scattering data to a three parameter ln^2 s fit, A + beta ln^2 (s/s_0), where s= [Q^2/x] (1-x) + m^2, and Q^2 is the virtuality of the exchanged photon. Over a wide range in Q^2 (0.11 < Q^2 < 1200 GeV^2) all of the fits satisfy the logarithmic energy dependence of the Froissart bound. We can use these results to extrapolate to very large energies and hence to very small values of Bjorken x -- well beyond the range accessible experimentally. As Q^2 --> infinity, the structure function F_2^p(x, Q^2) exhibits Bjorken scaling, within experimental errors. We obtain new constraints on the behavior of quark and antiquark distribution functions at small x.
description: 10 pages, 2 figures
Η επίδραση των αναπτυξιακών νόμων στη Θράκη:
Creators: name: Γλάνια, Μαρία Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Αναπτυξιακοί νομοί
Θράκη
Development laws
Thrace

description: Οι αναπτυξιακοί νόμοι που θεσπίστηκαν κατά καιρούς στην Ελλάδα, είχαν ως σκοπό τη δημιουργία ανάπτυξης και την τόνωση του παραγωγικού ιστού κυρίως στην περιφέρεια. Σκοπός της παρούσας εργασίας είναι να εκτιμήσει την επίδραση των νομοθετημάτων αυτών στην ιδιαίτερη και χαρισματική περιοχή της ακριτικής Θράκης από όπου η υπογράφουσα κατάγεται, αλλά και η εξαγωγή χρήσιμων συμπερασμάτων για την
description: ανάπτυξη και τις προοπτικές της περιοχής. Η Θράκη τις τελευταίες δεκαετίες αποτέλεσε περιοχή στην οποία προσανατολίστηκαν οι δημοσιές πολιτικές ανάπτυξης. Η επιφέρουσα ανάπτυξη στην περιοχής καθώς και η μελλοντική προοπτική της, είναι χρήσιμο να αναλυθούν με αναφορά στο οικονομικό περιβάλλον της. Έτσι αρχικά εξετάζεται η περιοχή κι όλοι παράγοντες που συντελούν στην οικονομική της ευημερία. Στη συνέχεια εξετάζονται οι πιο πρόσφατοι αναπτυξιακοί νόμοι που συνέβαλαν σημαντικά την ανάπτυξη της Θράκης και εξετάζονται τα αποτελέσματικότητα τους στην περιοχή. Η εκτίμηση των αποτελεσμάτων των αναπτυξιακών νόμων στην περιοχή της Θράκης, προκύπτει με επεξεργασία των καταγεγραμμένων στοιχείων από την περιφέρεια Ανατολικής Μακεδονίας Θράκης και του Περιφερειακού Ταμείου Ανάπτυξης στην Κομοτηνή, καθώς και από τα Βιομηχανικά Επιμελητήρια των νομών Έβρου, Ροδόπης και Ξάνθης.Στο τέλος διατυπώνονται χρήσιμα συμπεράσματα και προτάσεις σχετικά με την επιτυχία των αναπτυξιακών νόμων στη Θράκη και τη γενική μελλοντική ανάπτυξη της ευαίσθητης αυτής περιοχής.
description: The developmental laws that were occasionally established in Greece, had as aim the creation of growth and the reinforcement of productive web mainly in the region. Aim of the present study is to appreciate the effect of these statutes in the particular and charismatic region of border Thrace where the writer comes from, and also the export of useful conclusions on the growth and the prospects of region. Thrace during the last decades constituted a region in which were directed the public policies of growth. The effected growth in region as well as her future prospect, it is useful that was analyzed in reference to the economic environment. Thus, initially the region and all factors that contribute in her economic prosperity are examined. Afterwards the most recent developmental laws that contributed considerably in the growth of Thrace and also their results in the region are examined. The estimate of results of developmental laws in the region of Thrace,results with treatment of recorded elements from the region of Eastern Macedonia Thrace and the Regional Fund of Growth in Komotini, as well as from the Industrial Chambers of prefectures of Evros, Rodopi and Xanthi.In the end of the study useful conclusions and proposals are concluded, with regard to the success of developmental laws in Thrace and the general future development of this sensitive region.
CFHTLenS: Galaxy bias as function of scale, stellar mass, and colour. Conflicts with predictions by semi-analytic models
Creators: name: Simon, Patrick
name: Hilbert, Stefan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Galaxy models predict a tight relation between the clustering of galaxies and dark matter on cosmological scales, but predictions differ notably in the details. We used this opportunity and tested two semi-analytic models by the Munich and Durham groups with data from the Canada-France-Hawaii Telescope Lensing Survey (CFHTLenS). For the test we measured the scale-dependent galaxy bias factor $b(k)$ and correlation factor $r(k)$ from linear to non-linear scales of $k\approx10\,h\,\rm Mpc^{-1}$ at two redshifts $\bar{z}=0.35,0.51$ for galaxies with stellar mass between $5\times10^9$ and $3\times10^{11}\,h_{\rm 70}^{-2}\,{\rm M}_\odot$. Our improved gravitational lensing technique accounts for the intrinsic alignment of sources and the magnification of lens galaxies for better constraints for the galaxy-matter correlation $r(k)$. Galaxy bias in CFHTLenS increases with $k$ and stellar mass, it is colour-dependent, revealing the individual footprints of galaxy types. Despite a reasonable model agreement for the relative change with both scale and galaxy properties, there is a clear conflict for $b(k)$ with no model preference: the model galaxies are too weakly clustered. This may flag a model problem at $z\gtrsim0.3$ for all stellar masses. As in the models, however, there is a high correlation $r(k)$ between matter and galaxy density on all scales, and galaxy bias is typically consistent with a deterministic bias on linear scales. Only our blue and low-mass galaxies of about $7\times10^9\,h_{\rm 70}^{-2}\,{\rm M}_\odot$ at $\bar{z}=0.51$ show, contrary to the models, a weak tendency towards a stochastic bias on linear scales where $r_{\rm ls}=0.75\pm0.14\,{\rm(stat.)}\pm0.06\,{\rm(sys.)}$. This result is of interest for cosmological probes, such as $E_{\rm G}$, that rely on a deterministic galaxy bias.
description: 17+13(Appendix) pages, 13+6 figures; Figs. A.1-A.4 are key figures; accepted by A&A, in press; Monte-Carlo realisations of $b(k)$ and $r(k)$ will be provided as online material on http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/
title: Statice :
title: Richtlinien für die Durchführung der Prüfung auf Unterscheidbarkeit, Homogenität und Beständigkeit.
titleType: Subtitle
Creators: name: International Union For The Protection Of New Varieties Of Plants,
Publisher: name: International Union for the Protection of New Varieties of Plants,
Year: 0
Subjects: Group identity.
New Varieties of Plants
Statice
Limonium

description: Zweck dieser Richtlinien („Prüfungsrichtlinien“) ist es, die in der Allgemeinen Einführung (Dokument TG/1/3) und deren verbundenen TGP-Dokumenten enthaltenen Grundsätze in detaillierte praktische Anleitung für die harmonisierte Prüfung der Unterscheidbarkeit, der Homogenität und der Beständigkeit (DUS) umzusetzen und insbesondere geeignete Merkmale für die DUS-Prüfung und die Erstellung harmonisierter Sortenbeschreibungen auszuweisen.
Η ψηφιακή φωτογραφική μηχανή και φωτογραφία ως εργαλεία για την υποστήριξη και τη διευκόλυνση της μάθησης:
Creators: name: Ζαφειριάδου, Ανδρομάχη Χαραλάμπους
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Φωτογραφία
Ψηφιακή φωτογραφική μηχανή
Μεταγνώση
Επικοινωνία
Προσχολικό περιβάλλον
Photography
Digital photography
Metacognition
Communication
Early childhood classroom

description: Αντικείμενο της παρούσας μελέτης είναι η χρήση της ψηφιακής φωτογραφικής μηχανής και της φωτογραφίας ως γνωστικά αντικείμενα και εργαλεία στις προσχολικές τάξεις. Μελετήθηκε η αποτελεσματικότητα στη χρήση ενός νέου τεχνολογικού μέσου από τα παιδιά της προσχολικής ηλικίας καθώς και η επιδεξιότητά τους στη λήψη επιτυχημένων φωτογραφιών, με σκοπό τη λειτουργία τους ως διδακτικών εργαλείων. Εξετάσθηκε η χρήση της ψηφιακής φωτογραφικής μηχανής και φωτογραφίας σε πολλές περιοχές του αναλυτικού προγράμματος και δόθηκε ιδιαίτερη έμφαση στο ρόλο που μπορεί να διαδραματίσει στην πραγματοποίηση ερευνητικού και επιστημονικού τύπου δραστηριοτήτων. Ακόμα, δόθηκε έμφαση στη δυνατότητά της να καθιστά ορατή τη μάθηση που πραγματοποιείται στις προσχολικές τάξεις τόσο στα ίδια τα παιδιά, όσο και σε τρίτους, συμμαθητές, γονείς, εκπαιδευτικούς και μέλη της ευρύτερης κοινότητας.
description: The subject of this study is the use of digital camera and photography in general as an educational tools and fields in early childhood education. The effectiveness of use of this new technological medium by young children, as well as their skills in taking successful pictures to be used as teaching tools, was studied. The use of digital camera and photography in many subjects of the curriculum was examined and particular emphasis was given to the role photography can play in research and scientific activities. Furthermore, particular attention was given to the potential photography has to make learning occurring in pre-school classrooms more visible, to the children themselves and to classmates, parents, educators and members of the community in general.
Ornstein-Uhlenbeck parameter extraction from light curves of Fermi-LAT observed blazars
Creators: name: Burd, Paul R.
name: Kohlhepp, Luca
name: Wagner, Sarah M.
name: Mannheim, Karl
name: Buson, Sara
name: Scargle, Jeffrey D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Context. Monthly-binned gamma-ray light curves of 236 bright gamma-ray sources, particularly blazars, selected from a sample of 2278 high-galactic latitude objects observed with Fermi-LAT, show flux variability characterized by power spectral densities consisting of a single power-law component, ranging from Brownian to white noise. Aims. The main goal here is to assess the Ornstein-Uhlenbeck (OU) model by studying the range of its three parameters that reproduces these statistical properties. Methods. We develop procedures for extracting values of the three OU model parameters (mean flux, correlation length, and random amplitude) from time series data, and apply them to compare numerical integrations of the OU process with the Fermi-LAT data. Results. The OU process fully describes the statistical properties of the flux variations of the 236 blazars. The distributions of the extracted OU parameters are narrowly peaked about well-defined values (sigma, mu, theta) = (0.2, -8.4, 0.5) with variances (0.004, 0.07, 0.13). The distributions of rise and decay time scales of flares in the numerical simulations, i.e. major flux variations fulfilling pre-defined criteria, are in agreement with the observed ones. The power spectral densities of the synthetic light curves are statistically indistinguishable from those of the measured light curves. Conclusions. Long-term gamma-ray flux variability of blazars on monthly time scales is well described by a stochastic model involving only three parameters. The methods described here are powerful tools to study randomness in light curves and thereby constrain the physical mechanisms responsible for the observed flux variations.
description: 13 pages, 9 figures
1972: a good year for adult education
Creators: name: Pawlikowski, Gwen N.
Publisher: name: University of British Columbia
Year: 2009

description: The "field" of adult education can be viewed geographically. During some time periods, little change occurs and the landscape remains as it had been for a long time. In other periods, such as when a volcano erupts or an earthquake rocks a cityscape, the terrain is significantly altered. 1972 was that kind of period for adult education and three significant reports documented the changes. Learning to Be, the famed Faure Commission report from Unesco, called for adult education as a necessary force for the future. A. Future of Choices, A. Choice of Futures from Alberta's Worth Commission and The Learning Society, from Ontario's Wright Commission echoed Learning to Be. A critical examination of these reports reveals the new status adult education had received in the eyes of both educators and governments. While many new "territories" were opened to adult education, as evidenced by these reports, three in particular have been chosen for examination: leisure, technology and the environment. Adult education was being called into the field of leisure as a way for society to cope with the expected increase in free time. Technology, as well, was increasing the perceived need for education. At the same time, technology was viewed as a positive force in the provision of adult education. Finally, adult education was being asked to help societies confront the sweeping environmental changes and in this regard, adult education moved to serving planetary, as well as societal, organizational and individual needs. Within the field of adult education, these eruptions occurred, extending the area beyond its previous perimeters. Not only did the field grow in 1972; the terrain changed in new and pervasive ways.
Finite size effects around pseudo-transition in one-dimensional models with nearest neighbor interaction
Creators: name: Rojas, Onofre
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Recently gigantic peaks in thermodynamic response functions have been observed at finite temperature for one-dimensional models with short-range coupling, closely resembling a second-order phase transition. Thus, we will analyze the finite temperature pseudo-transition property observed in some one-dimensional models and its relationship with finite size effect. In particular, we consider two chain models to study the finite size effects; these are the Ising-Heisenberg tetrahedral chain and an Ising-Heisenberg-type ladder model. Although the anomalous peaks of these one-dimensional models have already been studied in the thermodynamic limit, here we will discuss the finite size effects of the chain and why the peaks do not diverge in the thermodynamic limit. So, we discuss the dependence of the finite size effects, for moderately and sufficiently large systems, in which the specific heat and magnetic susceptibility exhibit peculiar rounded towering peaks for a given temperature. This behavior is quite similar to a continuous phase transition, but there is no singularity. For moderately large systems, the peaks narrow and increase in height as the number of unit cells is increased, and the location of peak shifts slightly. Hence, one can naively induce that the sharp peak should lead to a divergence in the thermodynamic limit. However, for a rather large system, the height of a peak goes asymptotically to a finite value. Our result confirms the dependence of the peak height with the number of unit cells at the pseudo-critical temperature. We also provide an alternative empirical function that satisfactorily fits specific heat and magnetic susceptibility at pseudo-critical temperature. Certainly, our result is crucial to understand the finite size correction behavior in quantum spin models, which in general are only numerically tractable within the framework of the finite size analysis.
description: 14 pages, 6 figures
Finite-width effects on Delta baryons in QCD Sum Rules
Creators: name: Erkol, G.
name: Oka, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The quantum chromodynamics (QCD) sum rules for the Delta baryons are analyzed by taking into account the finite-width effects, through explicit utilization of the Breit-Wigner shape. We apply a Monte-Carlo based analysis to the 'traditional' and the parity-projected sum rules. The first Delta excitation state is also considered as a sub-continuum resonance and the widths are calculated using the mass values as input.
description: 16 pages, 1 figure; to be published in Nucl. Phys. A
Blurred femtoscopy in two-proton decay
Creators: name: Bertulani, C. A.
name: Hussein, M. S.
name: Verde, G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the effects of final state interactions in two-proton emission by nuclei. Our approach is based on the solution the time-dependent Schrödinger equation. We show that the final relative energy between the protons is substantially influenced by the final state interactions. We also show that alternative correlation functions can be constructed showing large sensitivity to the spin of the diproton system.
description: 5 pages. 4 figures, accepted for publication in Phys. Lett. B
Ερευνα εφαρμογής εναλλακτικών λύσεων στη μελέτη δασικών δρόμων:
Creators: name: Στογιάννου, Γρηγόρης Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Χάραξη
Δασικός δρόμος
Σύγχρονες μέθοδοι
Mapping out
Forest roads
Modern methods

description: Η δασική οδοποιία συμβάλει ουσιαστικά στην προσπάθεια της ολοκληρωτικής διανοίξεως του ορεινού και δασικού χώρου, αντιμετωπίζει αποτελεσματικά και εποικοδομητικά τα δύσκολα προβλήματα της με την εφαρμογή νέων μεθόδων και σύγχρονων μηχανικών και αποτελεί σήμερα μία από τις μεγαλύτερες δραστηριότητες από τεχνική και οικονομική άποψη. Στην εργασία αυτή διερευνάται η χρησιμοποίηση και η συμβολή σύγχρονων μεθόδων που χρησιμοποιούνται στην τοπογραφία (AUTOCAD,Ψ.Μ.Ε., GPS, GIS, )για μία ουσιαστική βελτίωση στην ποιότητα των διαδικασιών λήψης στοιχείων υπαίθρου κατά την χάραξη δασικού δρόμου. Ερευνούνται επίσης κατά πόσο είναι ασφαλή και εφαρμόσιμα τα αποτελέσματα τους, κατά την λήψη στοιχείων υπαίθρου στα διάφορα στάδια μελέτης μιας οδού, σε σύγκριση με τις κλασικές μεθόδους.Σκοπός της διατριβής είναι η έρευνα εφαρμογής κλασικών και σύγχρονων μεθόδων για την σύνταξη της μελέτης δασικών δρόμων.
description: The forest road construction contributes substantially in the effort of absolute opening up the mountainous and forest space, faces effectively and constructively her difficult problems with the application of new methods and moder engineers and constitutes today one from the bigger activities that technical and economic opinion. In this work are investigated the utilisation and modern methods that is used in topography
Chandra View of the Unidentified TeV Gamma-ray Source HESS J1804-216
Creators: name: Cui, Wei
name: Konopelko, Alexander
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present high-resolution X-ray images taken with the Chandra X-ray Observatory of the field that contains the unidentified TeV gamma-ray source HESS J1804-216. A total of eleven discrete sources were detected with a posteriori significance of > 5 sigma over the entire field of view. Among them, only one, designated as CXOU J180351.4-213707, is significantly extended. The source is about 40" away from the radio pulsar PSR J1803-2137, which was the target of the Chandra observation but was not detected in X-rays. A natural question is whether the two sources are physically related. While it is conceivable that CXOU J180351.4-213707 could be associated with a previously unknown supernova remnant (SNR), in which the pulsar was born, it seems equally plausible that it might be a pulsar wind nebula (PWN) that is powered by a different pulsar whose emission is beamed away from us. In either case, we argue that CXOU J180351.4-213707 is likely the X-ray counterpart of HESS J1804-216, based on the fact that the Galactic TeV gamma-ray sources are predominantly SNRs or PWNe. The X-ray spectrum of the source can be fitted well with a power law, although the model is not well constrained due to large statistical uncertainties. The spectrum seems to be very hard, with the best-fit photon index about 1.2. Under the assumption that CXOU J180351.4-213707 is the X-ray counterpart of HESS J1804-216, we attempted to model the X-ray and TeV emission as synchrotron and inverse Compton scattered radiation from relativistic electrons. We briefly discuss the results.
description: 14 pages including 4 figures. Accepted by ApJ Letters. Corrected a typo in the value of N_H
Heinemann, Ursula, Friedrichsdorf: Wege miteinander: Konfessionelle Kooperation in der Schule
Creators: name: Durst, Stefan
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 51 Nr. 2 (2002): Ökumenische Rundschau, Band 51, Heft 2
O'ZBEK VA INGLIZ TILLARIDA MAVJUD METAFORALARNING QIYOSIDA YUZAGA KELADIGAN MUAMMOLAR VA ULARNING YECHIMILARI
Creators: name: Nishonboyeva, Mahfuza
Publisher: name: Zenodo
Year: 2024

description: Ushbu tezisda kundalik hayotimizda eng ko’p qo’llaniluvchi ko’chim turlarida biri bo’lmish metafora hamda uni o’rganish, qo’llash va tarjima jarayonida duch kelinadigan muammolar o’rganiladi va ularga yechim berishga bag’ishlanadi. Muammolar tahlil jarayonida ingliz va o’zbek tillaridan umumiy misol hamda ko’p uchratiladigan muammolar tahlil qilinadi.
Aging phenomena in polystyrene thin films
Creators: name: Fukao, Koji
name: Koizumi, Hiroki
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The aging behavior is investigated for thin films of atactic polystyrene through measurements of complex electric capacitance. During isothermal aging process the real part of the electric capacitance increases with aging time, while the imaginary part decreases with aging time. This result suggests that the aging time dependence of the real and imaginary parts are mainly associated with change in thickness and dielectric permittivity, respectively. In thin films, the thickness depends on thermal history of aging even above the glass transition. Memory and `rejuvenation' effects are also observed in the thin films.
description: 4 pages, 2 figures
Rough translations of audio files recorded in 2010
Creators: name: Parker, Verdena
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio file VP-150721-11: Rough translation (minute-by-minute) of files VP-120710-14 through VP-120710-17. No transcription in this session, translation only.
Tomka, Miklós, Zulehner, Paul M.: Religionen im gesellschaftlichen Kontext Ost(Mittel) Europas
Creators: name: Wenz, Gunther
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 51 Nr. 2 (2002): Ökumenische Rundschau, Band 51, Heft 2
Geometrically Induced Metastability and Holography
Creators: name: Aganagic, M.
name: Beem, C.
name: Seo, J.
name: Vafa, C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct metastable configurations of branes and anti-branes wrapping 2-spheres inside local Calabi-Yau manifolds and study their large N duals. These duals are Calabi-Yau manifolds in which the wrapped 2-spheres have been replaced by 3-spheres with flux through them, and supersymmetry is spontaneously broken. The geometry of the non-supersymmetric vacuum is exactly calculable to all orders of the `t Hooft parameter, and to the leading order in 1/N. The computation utilizes the same matrix model techniques that were used in the supersymmetric context. This provides a novel mechanism for breaking supersymmetry in the context of flux compactifications.
description: 42 pages, 5 figures
Objectivity and responsibility in moral education
Creators: name: Reilly, Elizabeth
Publisher: name: University of British Columbia
Year: 2009

description: The central problem addressed in this thesis has two parts. First, how can an educator respect the developing autonomy of a student's rational capacities while nurturing'the development of particular moral sensibilities and a particular moral perspective? Second, if a moral educator challenges a group of students to consider an alternative moral position, how can she or he be justified in presenting the new perspective as superior to the old one? My argument, in summary, is that an ideal of strong objectivity, as it is conceived by Sandra Harding in the context of feminist standpoint theory, works as a set of standards against which to evaluate the adequacy of one's moral perspective, and it offers a valuable means for comparing this perspective to others. Strong objectivity is an ideal which employs a set of standards including respect, reflexivity, and critical evaluation of social situations to challenge inquirers to maximise their objectivity. They do this through recognising and testing not only the content of their knowledge claims but also the purpose these claims play in the development of research programs, A commitment to strong objectivity entails attempting to understand the partiality of one's own perspective and recognising how that partiality distorts one's perception. The process of learning from others' perspectives is central to revising and enriching one's own perspective, and this revision and enrichment is an . ongoing responsibility for any teacher. Through the application of strong objectivity to moral theory building, a moral educator can be justified in believing that her or his own moral perspective is the most adequate one available. If a moral educator understands Harding's conception of strong objectivity, and embraces it as an ideal, the result will be a more justly equitable learning environment and a more complete understanding of the moral perspective which is being developed within the classroom. These are fundamental to the legitimacy of the work of a moral educator.
title: Statice :
title: Guidelines for the Conduct of Tests for Distinctness, Uniformity and Stability.
titleType: Subtitle
Creators: name: International Union For The Protection Of New Varieties Of Plants,
Publisher: name: International Union for the Protection of New Varieties of Plants,
Year: 0
Subjects: Statice
Group identity.
New Varieties of Plants
Limonium

description: The purpose of these guidelines (“Test Guidelines”) is to elaborate the principles contained in the General Introduction (document TG/1/3), and its associated TGP documents, into detailed practical guidance for the harmonized examination of distinctness, uniformity and stability (DUS) and, in particular, to identify appropriate characteristics for the examination of DUS and production of harmonized variety descriptions.
Mueller matrix maps of dichroic filters reveal polarization aberrations
Creators: name: Heath, James
name: Kupinski, Meredith
name: Douglas, Ewan
name: Hart, Kira
name: Breckinridge, James
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Dichroic filters are used by instrument designers to split a field of view into different optical paths for simultaneous measurement of different spectral bands. Quantifying the polarization aberrations of a dichroic is relevant for predicting the incident polarization states downstream, which could affect the performance of diffraction limited systems. One important application is the fore-optics of exoplanet imaging coronagraphs. In this work, the polarization properties of the Edmund #69-205 650 nm roll-off dichroic are measured using a rotating retarder Mueller matrix imaging polarimeter. The polarization properties of this commercial dichroic are compared at normal and 45$^{\circ}$ angle of incidence. The normal incidence measurements verify the instrument calibration since no polarization aberrations were observed. Transmission measurements at 680 nm and 45$^{\circ}$ yield a 2.9 rad magnitude of retardance and 0.95 diattenuation. Effectively, at 630 nm the dichroic is a $λ$/4 waveplate with a horizontal fast-axis.
description: 11 pages, 7 figures, SPIE Astronomical Telescopes + Instrumentation (AS20)
Το Πάσχα και τα άζυμα στον αρχαίο Ισραήλ:
Creators: name: Πύλη, Ελένη Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Πάσχα
Αζυμα
Γιορτές
Ημερολόγια
Passover
Azyme
Ancient Israel
Festivals
Calendar

description: Η γιορτή του Πάσχα θεωρείται ότι συνδέεται άμεσα με την ποιμενική ζωή των Εβραίων. Τα άζυμα είναι μια αγροτική γιορτή, η οποία αρχισε να γιορτάζεται μετά την εγκατάσταση στη γη Χαναάν. Ακολουθώντας τις πηγές της Πεντατεύχου : J, Dt. P, βλέπουμε την εξέλιξη των δύο γιορτών μέχρι τα τέλη του 2ου μ. Χ.
description: The festival of passover (pesach) is considered to be one of the Israels ancient festivals linked to the life of the nomads. The festival of l'azyme was celebrated after the settelement in Hanaan. Following the sources of the Pentateuch J. Dt. P. we can see the evolution of the two festivals till the 2dc AD
Minutes of meeting of the Trustees of the Winfield and Okanagan Centre Irrigation District, July 25, 1945
Creators: name: Trustees Of The Winfield And Okanagan Centre Irrigation District
Publisher: name: The University of British Columbia
Year: 2017

description: Minutes of meeting of the Trustees of the Winfield and Okanagan Centre Irrigation District, dated July 25, 1945, regarding the trustees plan of campaign.
Non-Equilibrium Heavy Flavored Hadron Yields from Chemical Equilibrium Strangeness-Rich QGP
Creators: name: Kuznetsova, Inga
name: Rafelski, Johann
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The yields of heavy flavored hadrons emitted from strangeness-rich QGP are evaluated within chemical non-equilibrium statistical hadronization model, conserving strangeness, charm, and entropy yields at hadronization.
description: Presented at SQM07, to appear in JPG special issue
Συγκριτική μελέτη πολυώροφων μεταλλικών κανονικών και μη κανονικών κτιρίων με σύστημα παραλαβής οριζοντίων δράσεων τύπου CBF και EBF
Creators: name: Χορμόβα, Κωνσταντίνα Σεραφείμ
name: Λέλης, Κωνσταντίνος Στυλιανού
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Σύνδεσμοι
Εκκεντρότητα
Μεταλλικές σεισμικές δράσεις
Cbf
Ebf

description: Η παρούσα μεταπτυχιακή διπλωματική εργασία αφορά στη συγκριτική μελέτη πολυόροφων μεταλλικών κανονικών και μη κανονικών κτιρίων με συστήματα παραλαβής οριζοντίων δράσεων με συνδέσμους με ή χωρίς εκκεντρότητα, προοριζόμενα για χρήση γραφείων. Συγκεκριμένα, παρουσιάζονται οι αναλύσεις δύο τύπων κτιρίων, ενός κανονικού καθ' ύψος και σε κάτοψη και ενός μη κανονικού και μελετάται η συμπεριφορά τους όταν αλλάζουν ορισμένοι παράμετροι της ανάλυσης. Για την ανάλυση των φορέων έγινε χρήση του προγράμματος SAP2000, από το οποίο και εξήχθησαν τα εντατικά μεγέθη και του excel, στο οποίο πραγματοποιήθηκαν οι απαραίτητοι έλεγχοι για τη διαστασιολόγηση σύμφωνα με τους ευρωκώδικες. Για τη σύνδεση των δύο παραπάνω προγραμμάτων κρίθηκε απαραίτητη η συγγραφή υποπρογράμματος γλώσσας VISUAL BASIC (VBA), το οποίο αναφέρεται ως L.C.program.
description: The present thesis essentially is a comparative study of earthquake-resistant design of multi-story steel buildings bound for use as office buildings. Both regular and non-regular plans as well as horizontal braces with and without eccentricity are studied. In particular, two morphologies of buildings are analyzed in detail: one regular over its height as well as in plan and a second one, bereft of regularity in both senses. The behavior of each type is studied against the variation of certain parameters in the respective earthquake design procedure. The SAP2000 software package was used for the computation of the stresses; MS-excel was used as the environment whereupon the Eurocode strength checks were implemented. A special interface referred to as L.C. that binds the aforementioned software packages together was developed for the purposes of the present Thesis in Visual Basic.
Fluctuating Cooper pairs in FeSe at temperatures exceeding double Tc
Creators: name: Solovjov, A. L.
name: Petrenko, E. V.
name: Omelchenko, L. V.
name: Nazarova, E.
name: Buchkov, K.
name: Rogacki, K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Temperature dependencies of excess conductivity, Sigma', have been studied in detail for three FeSe_{0.94} textured polycrystalline samples prepared by partial melting and solid state reaction. It was revealed that both Sigma' and its temperature dependence are extremely sensitive to the method of sample preparation. Then, it was shown that in the range from the superconducting transition temperature Tc ~ 9 K up to the characteristic temperature T_01 ~ 19 K, Sigma'(T) obeys the classical fluctuation theories of Aslamazov-Larkin (AL) and Hikami-Larkin (Maki-Thompson (MT) term) pointing to the existence of fluctuating Cooper pairs in FeSe at temperatures exceeding double Tc. Like in cuprates, AL-MT crossover at T_0 < T_{01} is observed, which means the appearance of 3D-2D dimensional transition at this temperature. This allows us to determine the coherence length along the c-axis, Xi_c(0) ~ 3 A, and a set of additional samples' parameters, including the phase relaxation time, Tau_{Phi}, of fluctuating Cooper pairs, within a simple two-dimensional free-carrier picture. It was shown that Tau_{Phi} in FeSe coincides with that found for YBa2Cu3O7 suggesting that the nature of superconducting fluctuations is very similar for these high-temperature superconductors of different types.
description: Superconductor Science and Technology, in press https://doi.org/10.1088/1361-6668/abc2ac
Dust accretion onto high-mass planets
Creators: name: Paardekooper, S. -J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the accretion of dust particles of various sizes onto embedded massive gas giant planets, where we take into account the structure of the gas disk due to the presence of the planet. The accretion rate of solids is important for the structure of giant planets: it determines the growth rate of the solid core that may be present as well as their final enrichment in solids. We use the RODEO hydrodynamics solver to solve the flow equations for the gas, together with a particle approach for the dust. The solver for the particles' equations of motion is implicit with respect to the drag force, which allows us to treat the whole dust size spectrum. We find that dust accretion is limited to the smallest particle sizes. The largest particles get trapped in outer mean-motion resonances with the planet, while particles of intermediate size are pushed away from the orbit of the planet by the density structure in the gas disk. Only particles smaller than approximately s_max =10 micron may accrete on a planet with the mass of Jupiter. For a ten times less massive planet s_max=100 micron. The strongly reduced accretion of dust makes it very hard to enrich a newly formed giant planet in solids.
description: 15 pages, 18 figures, accepted for publication in A&A