cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Conflict resolution in gay male relationships
Creators: name: Landolt, Monica A.
Publisher: name: University of British Columbia
Year: 2009

description: A study was conducted to investigate the nature and dynamics of gay male intimate abuse in a self-selected sample of 52 couples. Three empirical questions were posed: 1) What is the frequency of physical abuse in this sample as compared to heterosexual norms? 2) Does psychological abuse vary as a function of relationship power style? 3) What is the relationship between the Abusive Personality Structure ( Dutton, 1994) and psychological abuse? Physical abuse rates in the gay sample were found to be higher than heterosexual norms, a result discussed primarily in terms of differential access gay men have to social support. Psychological abuse was significantly higher in relationships characterized by divided power, a finding interpreted in terms of the ambiguity gay men face in defining relationship roles. It is suggested that good verbal/negotiating skills are especially necessary in these relationships for an adequate expression of interpersonal power needs. Finally, a relationship between psychological abuse and the Abusive Personality Structure was clearly observed in this sample, consistent with Dutton and Starzomski's (1993) work with both heterosexual wife batterers and heterosexual men not formally identified as assaultive (Dutton, 1994). General conclusions are drawn regarding the transcendence of intimate abuse across lines of sexual orientation, and limitations are discussed.
quantum scelus est in viscera viscera condi – „Welch großes Verbrechen ist es, Fleisch im Fleisch zu bestatten“
Creators: name: Laumen, Britta
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Der ,Übersetzungssenat‘ als hortus disputandi:
Creators: name: Ramos Lopes, Alexander
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
HI and CO observations of Arp 104: a spiral-elliptical interacting pair
Creators: name: Cullen, H.
name: Alexander, P.
name: Green, D. A.
name: Sheth, K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present data probing the spatial and kinematical distribution of both the atomic (HI) and molecular (CO) gas in NGC 5218, the late-type barred spiral galaxy in the spiral-elliptical interacting pair, Arp 104. We consider these data in conjunction with far-infrared and radio continuum data, and N-body simulations, to study the galaxies interactions, and the star formation properties of NGC 5218. We use these data to assess the importance of the bar and tidal interaction on the evolution of NGC 5218, and the extent to which the tidal interaction may have been important in triggering the bar. The molecular gas distribution of NGC 5218 appears to have been strongly affected by the bar; the distribution is centrally condensed with a very large surface density in the central region. The N-body simulations indicate a timescale since perigalacticon of approximately 3 x 10**8 yr, which is consistent with the interaction having triggered or enhanced the bar potential in NGC 5218, leading to inflow and the large central molecular gas density observed. Whilst NGC 5218 appears to be undergoing active star formation, its star formation efficiency is comparable to a `normal' SBb galaxy. We propose that this system may be on the brink of a more active phase of star formation.
description: 15 pages, accepted by MNRAS
Nonlinear Description of Quantum Dynamics. Generalized Coherent States
Creators: name: Cruz-Prado, Hans
name: Marmo, Giuseppe
name: Schuch, Dieter
name: Castaños, Octavio
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work it is shown that there is an inherent nonlinear evolution in the dynamics of the so-called generalized coherent states. To show this, the immersion of a classical manifold into the Hilbert space of quantum mechanics is employed. Then one may parametrize the time-dependence of the wave function through the variation of parameters in the classical manifold. Therefore, the immersion allows to consider the so-called principle of analogy, i.e. using the procedures and structures available from the classical setting to employ them in the quantum framework.
Color Superconductivity in Dense, but not Asymptotically Dense, Quark Matter
Creators: name: Alford, Mark
name: Rajagopal, Krishna
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: At ultra-high density, matter is expected to form a degenerate Fermi gas of quarks in which there is a condensate of Cooper pairs of quarks near the Fermi surface: color superconductivity. In this chapter we review some of the underlying physics, and discuss outstanding questions about the phase structure of ultra-dense quark matter. We then focus on describing recent results on the crystalline color superconducting phase that may be the preferred form of cold, dense but not asymptotically dense, three-flavor quark matter. The gap parameter and free energy for this phase have recently been evaluated within a Ginzburg-Landau approximation for many candidate crystal structures. We describe the two that are most favorable. The robustness of these phases results in their being favored over wide ranges of density. However, it also implies that the Ginzburg-Landau approximation is not quantitatively reliable. We describe qualitative insights into what makes a crystal structure favorable which can be used to winnow the possibilities. We close with a look ahead at the calculations that remain to be done in order to make quantitative contact with observations of compact stars.
description: 37 pages, 7 figures. To appear as a Chapter in "Pairing in Fermionic Systems: Basic Concepts and Modern Applications", published by World Scientific
On the Proof by Reductio ad Absurdum of the Hohenberg-Kohn Theorem for Ensembles of Fractionally Occupied States of Coulomb Systems
Creators: name: Kryachko, E. S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Nuclear Theory (nucl-th)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: It is demonstrated that the original reductio ad absurdum proof of the generalization of the Hohenberg-Kohn theorem for ensembles of fractionally occupied states for isolated many-electron Coulomb systems with Coulomb-type external potentials by Gross et al. [Phys. Rev. A 37, 2809 (1988)] is self-contradictory since the to-be-refuted assumption (negation) regarding the ensemble one-electron densities and the assumption about the external potentials are logically incompatible to each other due to the Kato electron-nuclear cusp theorem. It is however proved that the Kato theorem itself provides a satisfactory proof of this theorem.
description: 9 pages. Int. J. Quantum Chem., to appear
Dal concetto di "religione pubblica" alla nascita della teologia "pubblica"
Creators: name: Scaramuzzi, Francesco
Publisher: name: Apulia Theologica
Year: 2025

description: Il contributo offre una sintetica introduzione alla teologia pubblica, un ambito di studio recente e ancora poco diffuso, in particolare in Italia, ma in rapida crescita. Dopo aver illustrato brevemente le cause che hanno favorito la sua emergenza nel panorama teologico mondiale, legate soprattutto al multiculturalismo e alla diversità che caratterizza molte nazioni, il testo spiega quali sono le sfide che questa teologia deve affrontare, come il suo rapporto con il pubblico, il ruolo della fede nel dialogo su questioni comuni, e la sua efficacia nel proporre soluzioni condivise e realizzabili.
description: Apulia Theologica, V. 10 N. 1 (2024): Apulia theologica vol. 10, fascicolo 1
Current status and future strategies for camel production in India
Creators: name: Champak Bhakat
Publisher: name: Zenodo
Year: 2019
Subjects: Camel management, Camelus dromedaries, Farmers, Milk, Desert eco-systems, Climate change, Camel use

description: This is about current status and future strategies for camel production in India and  Camel management, Camelus dromedaries, Farmers, Milk, Desert eco-systems, Climate change, Camel use etc.
Two particle azimuthal correlations at high transverse momentum in Pb-Au at 158 AGeV/c
Creators: name: Ploskon, Mateusz
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The analysis of two-particle azimuthal angular correlations at high transverse momentum from Pb+Au collisions at 158 AGeV/c at SPS reveals substantial modifications of the away-side peak as compared to the distributions from p+p reactions. The data recorded with the CERES Time-Projection Chamber, which provides excellent tracking efficiency, suggest that the observed modification of the back-to-back structure implies significant re-interactions of the scattered partons within the medium. These findings at top SPS energy show features qualitatively similar to the results obtained at RHIC from Au+Au collisions at $\sqrt{s} = 200$ GeV/c and Cu+Cu collisions at $\sqrt{s} = 62$ GeV/c. We present the centrality and charge dependent conditional di-jet yields for similar transverse momentum windows as investigated by the RHIC experiments
description: Proceedings of Hard Probes 2006, to be published in Nucl. Phys. A
Übersetzen mit dem Klärifix – ein Methodenmix
Creators: name: Bovelet, Victoria Isabelle
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Kommentieren statt bloß übersetzen: Von der Rechenschaftsablage zur Literaturkritik
Creators: name: Kurth, Thomas
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Οι Άγιοι Κωνσταντίνος και Ελένη στην Παλαιοχριστιανική και Βυζαντινή εικονογραφία:
Creators: name: Βασιλειάδου, Ευθυμία
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Μέγας Κωνσταντίνος
Αγία Ελένη
Εικονογραφία Αγίων Κωνσταντίνου και Ελένης
Saint Constantine
Saint Helena
Iconography of the Saints Constantine and Helena

description: Η παρούσα μεταπτυχιακή εργασία αφορά στην παλαιοχριστιανική και βυζαντινή εικονογραφία των Αγίων Κωνσταντίνου και Ελένης. Η παρούσα εργασία ασχολείται με την εικονογραφία των Αγίων Κωνσταντίνου και Ελένης σε όσο είναι δυνατό περισσότερες μορφές τέχνης, από τον 4ο αιώνα, έως το τέλος της Βυζαντινής αυτοκρατορίας, στα 1453. Δηλαδή καλύπτονται χρονικά η παλαιοχριστιανική περίοδος (324-630), έως και η υστεροβυζαντινή ή παλαιολόγεια περίοδος (1204-1453). Οι κατηγορίες των έργων που συμπεριλαμβάνονται στην εργασία είναι η γλυπτική, όπως οι προτομές του Μ. Κωνσταντίνου, το Άγαλμά του στη Ρώμη, η Αψίδα, αλλά και βάρη και αγαλματίδια που παρίσταναν τον Μ. Κωνσταντίνο. Ακόμη υπάρχουν έργα μνημειακής ζωγραφικής, ιστορημένων χειρογράφων, φορητών εικόνων, που εικονίζουν τους δύο Αγίους, αλλά και μικροτεχνίας, δηλαδή όσον αφορά σε τρίπτυχα, σταυροθήκες, λειψανοθήκες. Τέλος η εργασία περιλαμβάνει και τα νομίσματα που κόπηκαν αυτή την χρονική περίοδο.
description: The present postgraduate study concerns in the Early Christian and Byzantine iconography of Saints Constantine and Helena. The present work deals with the iconography of Saints Constantine and Helena in as long as it is possible more forms of art, from the 4th century, until the end of Byzantine empire, in 1453. That is to say is covers temporally the Early Christian period (324-630), up to the Late Christian period (1204-1453). The categories of work that are included in this study are the sculpture, as the bust of Constantine the Great, his statue in Rome, the Arch, but also weights and statuettes that depict Constantine the Great. Further more works of monumental painting, are shown, painted manuscripts, icons that depict the two Saints, but also miniature art, regarding to triptyches, staurothekes, reliquaries. Finally the work includes the coins that were cut this period of time in the name of the Emperor Constantine.
กระเบื้องเซรามิกมวลเบาชนิดใหม่ทำจากหางแร่ดินขาวและเถ้าลอยไม้ยางพารา
Creators: name: ดนุพล ตันนโยภาส กัลยาณี คุปตานนท์ หทัยทิพย์ พันฤทธิ์ดำ สุชาติ จันทรมณีย์
Publisher: name: Industrial Technology Lampang Rajabhat University
Year: 2014
Subjects: lightweight ceramic tile, kaolin refining waste, Para rubber wood fly ash, green

description: 1, 7, วารสารวิชาการคณะเทคโนโลยีอุตสาหกรรม  มหาวิทยาลัยราชภัฏลำปาง
Επαλήθευση Απόδοσης Βολιδοσκόπησης με Μανθάνοντα Αυτόματα σε Υποβρύχια Ακουστικά Δίκτυα:
Creators: name: Τουμπουλίδου, Αναστασία Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Μανθάνον Αυτόματο
Υποβρύχιο περιβάλλον
Επαλήθευση απόδοσης
Learning Automata
Underwater environment
Performance Verification

description: Στην παρούσα εργασία μελετάται ένα πρωτόκολλο βολιδοσκόπησης βασισμένο σε μανθάνοντα αυτόματα (Learning Automata-based Polling) για ασύρματα LANs, ικανό να λειτουργεί κάτω από συνθήκες υψηλού φορτίου. Θεωρείται μια υποδομή ενός ασύρματου LAN, όπου το σημείο πρόσβασης (AP) βρίσκεται στο κέντρο ενός «κελιού» το οποίο αποτελείται από έναν αριθμό κινητών σταθμών. Σύμφωνα με το προτεινόμενο πρωτόκολλο ο κινητός σταθμός στον οποίο παρέχεται άδεια να μεταδώσει επιλέγεται από το AP με τις μεθόδους του μανθάνοντος αυτόματου. Το μανθάνον αυτόματο λαμβάνει υπόψη του τις πληροφορίες ανάδρασης του δικτύου προκειμένου να ανανεώσει την πιθανότητα επιλογής για κάθε κινητό σταθμό. Το LEAP συγκρίνεται με την τυχαία και στη συνέχεια με την εκ περιτροπής ανάθεση βολιδοσκόπησης. Στη συνέχεια ελέγχεται το ίδιο πρωτόκολλο στο υποβρύχιο περιβάλλον και εξάγονται τα συμπεράσματα των προσομοιώσεων στα δύο είδη ανάθεσης αντίστοιχα. Τα αποτελέσματα των προσομοιώσεων που παρουσιάζονται τόσο στο επίγειο όσο και στο υποβρύχιο περιβάλλον παρουσιάζουν το LEAP συγκριτικά με τα δύο είδη ανάθεσης, την τυχαία και την εκ περιτροπής ανάθεση βολιδοσκόπησης.
description: A learning automata-based polling (LEAP) protocol for wireless LANs, capable of operating efficiently under bursty traffic conditions, is studied. We consider an infrastructure wireless LAN, where the access point (AP) is located at the center of a cell which comprises a number of mobile stations. According to the proposed protocol, the mobile station that is granted permission to transmit is selected by the AP by means of a learning automaton. The learning automaton takes into account the network feedback information in order to update the choice probability of each mobile station. LEAP is compared to the randomly addressed polling and round robin addressed polling protocols and is shown to exhibit superior performance under bursty traffic. The same protocol is induced in an underwater network and similar results are taken for both addressed pollings. The results of the simulations that are presented both to the underwater and to the terrestrial wireless environment present the LEAP protocol compared with both addressed pollings, the randomly and the round robin addressed polling.
A priori estimates for the Hill and Dirac operators
Creators: name: Korotyaev, Evgeny
Publisher: name: arXiv
Year: 2007
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 34L40 ; 34A55

description: Consider the Hill operator $Ty=-y''+q'(t)y$ in $L^2(\R)$, where $q\in L^2(0,1)$ is a 1-periodic real potential. The spectrum of $T$ is is absolutely continuous and consists of bands separated by gaps $\g_n,n\ge 1$ with length $|\g_n|\ge 0$. We obtain a priori estimates of the gap lengths, effective masses, action variables for the KDV. For example, if $\m_n^\pm$ are the effective masses associated with the gap $\g_n=(ł_n^-,ł_n^+)$, then $|\m_n^-+\m_n^+|\le C|\g_n|^2n^{-4}$ for some constant $C=C(q)$ and any $n\ge 1$. In order prove these results we use the analysis of a conformal mapping corresponding to quasimomentum of the Hill operator. That makes possible to reformulate the problems for the differential operator as the problems of the conformal mapping theory. Then the proof is based on the analysis of the conformal mapping and the identities. Moreover, we obtain the similar estimates for the Dirac operator.
การพัฒนาระบบควบคุมอุณหภูมิและความชื้นที่เหมาะสมต่อการเจริญเติบโตของเห็ด ในโรงเพาะเห็ดบ้านทุ่งบ่อแป้น ตำบลปงยางคก อำเภอห้างฉัตร จังหวัดลำปาง
Creators: name: ศุภวุฒิ   ผากา สันติ วงศ์ใหญ่ และ อดิศร ถมยา
Publisher: name: Industrial Technology Lampang Rajabhat University
Year: 2014
Subjects: developing, temperature, humidity, growth mushroom

description: 1, 7, วารสารวิชาการคณะเทคโนโลยีอุตสาหกรรม  มหาวิทยาลัยราชภัฏลำปาง
Unveiling the I2P web structure: a connectivity analysis
Creators: name: Magán-Carrión, Roberto
name: Abellán-Galera, Alberto
name: Maciá-Fernández, Gabriel
name: García-Teodoro, Pedro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cryptography and Security (cs.CR)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Web is a primary and essential service to share information among users and organizations at present all over the world. Despite the current significance of such a kind of traffic on the Internet, the so-called Surface Web traffic has been estimated in just about 5% of the total. The rest of the volume of this type of traffic corresponds to the portion of Web known as Deep Web. These contents are not accessible by search engines because they are authentication protected contents or pages that are only reachable through the well known as darknets. To browse through darknets websites special authorization or specific software and configurations are needed. Despite TOR is the most used darknet nowadays, there are other alternatives such as I2P or Freenet, which offer different features for end users. In this work, we perform an analysis of the connectivity of websites in the I2P network (named eepsites) aimed to discover if different patterns and relationships from those used in legacy web are followed in I2P, and also to get insights about its dimension and structure. For that, a novel tool is specifically developed by the authors and deployed on a distributed scenario. Main results conclude the decentralized nature of the I2P network, where there is a structural part of interconnected eepsites while other several nodes are isolated probably due to their intermittent presence in the network.
Geodesic excursions into an embedded disc on a hyperbolic Riemann surface
Creators: name: Haas, Andrew
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geometric Topology (math.GT)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 30F35, 32Q45, 37E35, 53D25

description: We calculate the asymptotic average rate at which a generic geodesic on a finite area hyperbolic 2-orbifold returns to an embedded disc on the surface, as well as the average amount of time it spends in the disc during each visit. This includes the case where the center of the disc is a cone point.
description: 5 pages
Dissipative or Conservative cosmology with dark energy ?
Creators: name: Szydlowski, Marek
name: Hrycyna, Orest
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: All evolutional paths for all admissible initial conditions of FRW cosmological models with dissipative dust fluid (described by dark matter, baryonic matter and dark energy) are analyzed using dynamical system approach. With that approach, one is able to see how generic the class of solutions leading to the desired property -- acceleration -- is. The theory of dynamical systems also offers a possibility of investigating all possible solutions and their stability with tools of Newtonian mechanics of a particle moving in a 1-dimensional potential which is parameterized by the cosmological scale factor. We demonstrate that flat cosmology with bulk viscosity can be treated as a conservative system with a potential function of the Chaplygin gas type. We also confront viscous models with SNIa observations. The best fitted models are obtained by minimizing the $χ^{2}$ function which is illustrated by residuals and $χ^{2}$ levels in the space of model independent parameters. The general conclusion is that SNIa data supports the viscous model without the cosmological constant. The obtained values of $χ^{2}$ statistic are comparable for both the viscous model and LCDM model. The Bayesian information criteria are used to compare the models with different power law parameterization of viscous effects. Our result of this analysis shows that SNIa data supports viscous cosmology more than the LCDM model if the coefficient in viscosity parameterization is fixed. The Bayes factor is also used to obtain the posterior probability of the model.
description: RevTeX4, 23 pages, 12 figures; new part on general properties of dissipative FRW models (v.2); (v5) published version
การพัฒนาเคลือบโครมทินเรด อุณหภูมิ 1200 oC
Creators: name: ศิริมา เอมวงษ์
Publisher: name: Industrial Technology Lampang Rajabhat University
Year: 2014
Subjects: Chrome -Tin Red Glaze, Oxidation firing, Seger Formula

description: 1, 7, วารสารวิชาการคณะเทคโนโลยีอุตสาหกรรม  มหาวิทยาลัยราชภัฏลำปาง
Chiesa, vangelo, culture
Creators: name: Di Pilato, Vincenzo
Publisher: name: Apulia Theologica
Year: 2025

description: In questo saggio è esposto il contributo di alcuni pensatori di area francese che nel corso della redazione della Gaudium et spes hanno precisato il giusto rapporto tra chiesa, vangelo e culture. In particolare, sarà preso in esame il singolare apporto di Pierre Haubtmann il cui peso crebbe visibilmente negli ultimi anni del Vaticano II. Tuttavia, esso è riconoscibile in maniera più discreta, ma non meno decisiva, a partire dalle prime rielaborazioni degli schemi proposti al concilio (gennaio-maggio 1963). Qui troviamo da lui introdotta la efficace e densa citazione di Pio XI alle «Settimane sociali» francesi del 1936: «L’obiettivo della chiesa è di evangelizzare e non di civilizzare. Se essa civilizza, è per l’evangelizzazione». Queste parole non vennero mai più scartate sino al loro inserimento definitivo in una nota di Gaudium et spes, n. 58.
description: Apulia Theologica, V. 10 N. 1 (2024): Apulia theologica vol. 10, fascicolo 1
Übersetzen in Latein: Begriffe, Konzepte, Annahmen
Creators: name: Doepner, Thomas
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Improvement of livestock productivity in arid region
Creators: name: Champak Bhakat
Publisher: name: Zenodo
Year: 2019
Subjects: Camel management, Camelus dromedaries, Farmers, Milk, Desert eco-systems, Climate change, Camel use

description: This is about improvement of livestock productivity in arid region and Camel management, Camelus dromedaries, Farmers, Milk, Desert eco-systems, Climate change, Camel use etc.
Material zu G. Vella: Gegen den Willen des Angeklagten
Creators: name: Vella, Giulia
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Protokoll der Mitgliederversammlung des DAV-NRW am 31.08.2023
Creators: name: Doepner, Thomas
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Material 2 zu V. I. Bovelet: Übersetzen mit dem Klärifix - ein Methodenmix
Creators: name: Bovelet, Victoria Isabelle
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Single Spin Asymmetry at Large x_F and k_T
Creators: name: Hoyer, Paul
name: Jarvinen, Matti
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: The large single spin asymmetries observed at high momentum fractions x_F and transverse momenta k_T in p^\uparrow p -> π(x_F,k_T)+X as well as in pp -> Λ^\uparrow(x_F,k_T)+X suggest that soft helicity flip processes are coherent with hard scattering. Such coherence can be maintained if x_F -> 1 as k_T -> \infty, while k_T^2(1-x_F) \sim Λ_QCD^2 stays fixed. The entire hadron wave function, rather than a single quark, then contributes to the scattering process. Analogous coherence effects have been seen experimentally in the Drell-Yan process at high x_F. We find that the p^\uparrow p -> π(x_F,k_T)+X production amplitudes have large dynamic phases and that helicity flip contributions are unsuppressed in this limit, giving rise to potentially large single spin asymmetries.
description: 11 pages, 2 figures. v2: References and a preprint number added. Calculation of section 4 modified. v3: Minor changes in text. Version to be published in JHEP
Material 2 zu A. Ramos Lopes: Der 'Übersetzungssenat' als hortus disputandi
Creators: name: Ramos Lopes, Alexander
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
HST/ACS Wide-Field Photometry of the Sombrero Galaxy Globular Cluster System
Creators: name: Spitler, L. R.
name: Larsen, S. S.
name: Strader, J.
name: Brodie, J. P.
name: Forbes, D. A.
name: Beasley, M. A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A detailed imaging analysis of the globular cluster (GC) system of the Sombrero galaxy (NGC 4594) has been accomplished using a six-image mosaic from the Hubble Space Telescope Advanced Camera for Surveys. The quality of the data is such that contamination by foreground stars and background galaxies is negligible for all but the faintest 5% of the GC luminosity function (GCLF). This enables the study of an effectively pure sample of 659 GCs until ~2 mags fainter than the turnover magnitude, which occurs at M_V=-7.60+/-0.06 for an assumed m-M=29.77. Two GC metallicity subpopulations are easily distinguishable, with the metal-poor subpopulation exhibiting a smaller intrinsic dispersion in color compared to the metal-rich subpopulation. Three new discoveries include: (1) A metal-poor GC color-magnitude trend. (2) Confirmation that the metal-rich GCs are ~17% smaller than the metal-poor ones for small projected galactocentric radii (less than ~2 arcmin). However, the median half-light radii of the two subpopulations become identical at ~3 arcmin from the center. This is most easily explained if the size difference is the result of projection effects. (3) The brightest (M_V < -9.0) members of the GC system show a size-magnitude upturn where the average GC size increases with increasing luminosity. Evidence is presented that supports an intrinsic origin for this feature rather than a being result from accreted dwarf elliptical nuclei. In addition, the metal-rich GCs show a shallower positive size-magnitude trend, similar to what is found in previous studies of young star clusters.
description: 18 pages, including 23 figures and 4 tables. Accepted for publication in AJ. Updated Figure 20
Material zu M. Rüth & S. Tschakert: Ein innovatives Übersetzungsgespräch
Creators: name: Rüth, Melina
name: Tschakert, Sebastian
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
การใช้ระบบติดตามจีพีเอสแบบเปิดเผยรหัสต้นฉบับควบคู่สมาร์ตโฟนเพื่อใช้ติดตามรถขนส่ง กรณีศึกษาน้ำดื่มทิพย์เขลางค์
Creators: name: วีรชัย  สว่างทุกข์
Publisher: name: Industrial Technology Lampang Rajabhat University
Year: 2014
Subjects: Tracking System, GPS, Smartphone, open source software

description: 1, 7, วารสารวิชาการคณะเทคโนโลยีอุตสาหกรรม  มหาวิทยาลัยราชภัฏลำปาง
การผลิตโปรดิวเซอร์แก๊สจากเตาแบบ Inverted Downdraft โดยใช้แกลบเป็นเชื้อเพลิง
Creators: name: วราภรณ์  ทุมชาติ
Publisher: name: Industrial Technology Lampang Rajabhat University
Year: 2014
Subjects: producer gas, Inverted Downdraft Stove, Rice husk a fuel

description: 1, 7, วารสารวิชาการคณะเทคโนโลยีอุตสาหกรรม  มหาวิทยาลัยราชภัฏลำปาง
L'intelligenza artificiale nello spazio aperto di un umanesimo della reciprocità
Creators: name: Bergamo, Antonio
Publisher: name: Apulia Theologica
Year: 2025

description: L’intelligenza artificiale oggi sembra plasmare sempre più i diversi ambiti della società. Questo contributo si interroga sulla natura dell’essere nell’era della tecnoscienza, a partire dalla questione del pensiero e di quale sia la postura dell’essere umano nel suo
rapporto con il mondo e l’oggetto tecnico. Emergono diverse implicazioni filosofiche/ teologiche: relazione, intenzionalità, forma. Infine, nella prospettiva dell’evento cristologico, si tracciano i contorni di un possibile umanesimo della reciprocità.
description: Apulia Theologica, V. 10 N. 1 (2024): Apulia theologica vol. 10, fascicolo 1
The biochemical and cell cycle effects of the antitumour drug postriecin
Creators: name: Ho, Duncan Ta Heng
Publisher: name: University of British Columbia
Year: 2009

description: Fostriecin is an antitumour drug in phase I clinical trials. It has been recently shown that it is a potent inhibitor of protein phosphatases 1 and 2A in vitro, a property not previously described for an antitumour drug. We have investigated its effects on protein phosphorylation in Baby Hamster Kidney cells. Fostriecin strongly stimulated the phosphorylation of a single protein, which we identified as the intermediate filament vimentin. Fostriecin also caused rounding of the cells and a reorganization of the vimentin filaments. These effects are similar to those of the known inhibitors of protein phosphatase 1 and 2A, okadaic acid and calyculin A, which are actually tumour promoters. Fostriecin induced hyperphosphorylation of vimentin mostly at two sites which were sensitive to staurosporine and could be phosphorylated by protein kinase C in vitro. Fostriecin-induced hyperphosphorylation of vimentin also occurred in cells that lack cdc2 activity. These results suggest that protein kinase C plays a role in the hyperphosphorylation of vimentin during exposure to fostriecin. Furthermore, they provide strong evidence that fostriecin inhibits protein phosphatases 1 and 2A in vivo and raise the possibility that it may have tumour promoting activity. We further studied the effects of fostriecin on the cell cycle. When two human cancer cell lines, Hela and Jurkat, were treated with fostriecin, premature degradation of cyclin A and cyclin B was induced independently of mitosis. This degradation pathway required the activity of staurosporinesensitive kinase(s) and ubiquitin-proteasome activity. These results suggest that protein phosphatase activity is required for the proper timing of cyclin degradation. Upon fostriecin treatment and phosphatase inhibition, the degradation pathway is activated and cyclins are degraded. Since cyclins are essential for the progression of the cell cycle, we determined whether this premature cyclin degradation caused the cells to die. Instead we found that general cysteine neutral protease activity was required in part for the cytotoxicity of fostriecin and the degradation of other proteins besides cyclins is required for cell death.
TiEMPO: Open-source time-dependent end-to-end model for simulating ground-based submillimeter astronomical observations
Creators: name: Huijten, Esmee
name: Roelvink, Yannick
name: Brackenhoff, Stefanie A.
name: Taniguchi, Akio
name: Bakx, Tom J. L. C.
name: Marthi, Kaushal B.
name: Zaalberg, Stan
name: Baselmans, Jochem J. A.
name: Chin, Kah Wuy
name: Huiting, Robert
name: Karatsu, Kenichi
name: Laguna, Alejandro Pascual
name: Tamura, Yoichi
name: Takekoshi, Tatsuya
name: Yates, Stephen
name: van Hoven, Maarten
name: Endo, Akira
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The next technological breakthrough in millimeter-submillimeter astronomy is 3D imaging spectrometry with wide instantaneous spectral bandwidths and wide fields of view. The total optimization of the focal-plane instrument, the telescope, the observing strategy, and the signal-processing software must enable efficient removal of foreground emission from the Earth's atmosphere, which is time-dependent and highly nonlinear in frequency. Here we present TiEMPO: Time-Dependent End-to-End Model for Post-process Optimization of the DESHIMA Spectrometer. TiEMPO utilizes a dynamical model of the atmosphere and parametrized models of the astronomical source, the telescope, the instrument, and the detector. The output of TiEMPO is a time-stream of sky brightness temperature and detected power, which can be analyzed by standard signal-processing software. We first compare TiEMPO simulations with an on-sky measurement by the wideband DESHIMA spectrometer and find good agreement in the noise power spectral density and sensitivity. We then use TiEMPO to simulate the detection of a line emission spectrum of a high-redshift galaxy using the DESHIMA 2.0 spectrometer in development. The TiEMPO model is open source. Its modular and parametrized design enables users to adapt it to design and optimize the end-to-end performance of spectroscopic and photometric instruments on existing and future telescopes.
description: Presented at SPIE Astronomical Telescopes + Instrumentation 2020. Full published paper, poster and video available at https://doi.org/10.1117/12.2561014 Open-source Python package of TiEMPO: https://pypi.org/project/tiempo-deshima/ Open-source code of TiEMPO: https://zenodo.org/record/4279086#.X_jAsdhKg2w
Material zu L. Krause: Plinius' Otium-Vorstellung
Creators: name: Krause, Larah
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Ο ρόλος του χρώματος στο περιβάλλον κατανάλωσης των χρηματοοικονομικών υπηρεσιών: μία ποιοτική προσέγγιση με ομάδες εστίασης:
Creators: name: Κανούλα, Μαρία Παύλου
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Χρώμα
Περιβάλλον κατανάλωσης χρηματοοικονομικών υπηρεσιών
Ομάδες εστίασης
Color
Financial services consumer environment
Focus groups

description: Η εργασία ερευνά το ρόλο του χρώματος στο περιβάλλον κατανάλωσης των χρηματοοικονομικών υπηρεσιών και πιο συγκεκριμένα, στο περιβάλλον λιανικής των τραπεζικών υποκαταστημάτων της Ελλάδας. Με τη χρήση του πλαισίου S-O-R, διερευνά εάν οι καταναλωτές συνδέουν κάποια χρωματικά στοιχεία του περιβάλλοντος με τα συναισθήματά τους, την εικόνα τους για το κατάστημα και την πρόθεση μελλοντικής επιστροφής τους σε αυτό. Τα δεδομένα συλλέχθηκαν με ποιοτική έρευνα μέσω της μεθόδου των ομάδων εστίασης και της τεχνικής του photo-elicitation από 50 άτομα πανεπιστημιακής εκπαίδευσης και αναλύθηκαν με τη μέθοδο της ανάλυσης περιεχομένου. Παρατηρήθηκε ότι οι συμμετέχοντες επηρεάζονται από συγκεκριμένα χρώματα και χρωματικούς συνδυασμούς, όπως φάνηκε στα σχόλια τους για αυτά μέσα από τις συζητήσεις. Οι αντιλήψεις διαφέρουν ανάλογα με την ηλικία και το φύλο του συμμετέχοντα.
description: The topic of this thesis is the role of color in financial services consumer environment and particularly, it refers to retail banking environment of Greek branches. Within the context of S-O-R framework, it is examined whether consumers linked some color aspects of environment to their emotions, to the store’s image, and to their future intention of returning to it. Data was collected from 50 participants with qualitative research through the conduct of focus groups and the use of photo-elicitation technique and was analyzed with content analysis research. Participants noted being influenced by particular colors and color combinations as reflected in their comments within the interviews. The perceptions vary depending on participant’s age and sex.
การพัฒนาประสิทธิภาพกระบวนการผลิตกางเกงเวสในโรงงานอุตสาหกรรมเสื้อผ้าสำเร็จรูป กรณีศึกษาบริษัท นอร์ธเทิร์น แอทไทร์จำกัด
Creators: name: จักรกฤษณ์   ฮั่นยะลา
Publisher: name: Industrial Technology Lampang Rajabhat University
Year: 2014
Subjects: Developing, Efficiency, Production Process, Garment

description: 1, 7, วารสารวิชาการคณะเทคโนโลยีอุตสาหกรรม  มหาวิทยาลัยราชภัฏลำปาง
Statistical Description of Rotating Kaluza-Klein Black Holes
Creators: name: Emparan, Roberto
name: Maccarrone, Alessandro
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We extend the recent microscopic analysis of extremal dyonic Kaluza-Klein (D0-D6) black holes to cover the regime of fast rotation in addition to slow rotation. Fastly rotating black holes, in contrast to slow ones, have non-zero angular velocity and possess ergospheres, so they are more similar to the Kerr black hole. The D-brane model reproduces their entropy exactly, but the mass gets renormalized from weak to strong coupling, in agreement with recent macroscopic analyses of rotating attractors. We discuss how the existence of the ergosphere and superradiance manifest themselves within the microscopic model. In addition, we show in full generality how Myers-Perry black holes are obtained as a limit of Kaluza-Klein black holes, and discuss the slow and fast rotation regimes and superradiance in this context.
description: 25 pages. v2: minor correction + ref added
Material 1 zu V. I. Bovelet: Übersetzen mit dem Klärifix - ein Methodenmix
Creators: name: Bovelet, Victoria Isabelle
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Camel management from birth to production
Creators: name: Champak Bhakat
Publisher: name: Zenodo
Year: 2010
Subjects: Camel management, Camelus dromedaries, Farmers, Milk, Desert eco-systems, Climate change, Camel use

description: This is about camel management from birth to production and  Camel management, Camelus dromedaries, Farmers, Milk, Desert eco-systems, Climate change, Camel use etc.
Thread Safe Astronomy
Creators: name: Seaman, Robert
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observational astronomy is the beneficiary of an ancient chain of apprenticeship. Kepler's laws required Tycho's data. As the pace of discoveries has increased over the centuries, so has the cadence of tutelage (literally, "watching over"). Naked eye astronomy is thousands of years old, the telescope hundreds, digital imaging a few decades, but today's undergraduates will use instrumentation yet unbuilt - and thus, unfamiliar to their professors - to complete their doctoral dissertations. Not only has the quickening cadence of astronomical data-taking overrun the apprehension of the science within, but the contingent pace of experimental design threatens our capacity to learn new techniques and apply them productively. Virtual technologies are necessary to accelerate our human processes of perception and comprehension to keep up with astronomical instrumentation and pipelined dataflows. Necessary, but not sufficient. Computers can confuse us as efficiently as they illuminate. Rather, as with neural pathways evolved to meet competitive ecological challenges, astronomical software and data must become organized into ever more coherent "threads" of execution. These are the same threaded constructs as understood by computer science. No datum is an island.
description: 4 pages, 1 figure, to appear in proceedings of Hot-wiring the Transient Universe (HTU) 2007, Astronomische Nachrichten, March 2008
INTEGRAL view of AGN
Creators: name: Malizia, Angela
name: Sazonov, Sergey
name: Bassani, Loredana
name: Pian, Elena
name: Beckmann, Volker
name: Molina, Manuela
name: Mereminskiy, Ilya
name: Belanger, Guillaume
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: AGN are among the most energetic phenomena in the Universe and in the last two decades INTEGRAL's contribution in their study has had a significant impact. Thanks to the INTEGRAL extragalactic sky surveys, all classes of soft X-ray detected (in the 2-10 keV band) AGN have been observed at higher energies as well. Up to now, around 450 AGN have been catalogued and a conspicuous part of them are either objects observed at high-energies for the first time or newly discovered AGN. The high-energy domain (20-200 keV) represents an important window for spectral studies of AGN and it is also the most appropriate for AGN population studies, since it is almost unbiased against obscuration and therefore free of the limitations which affect surveys at other frequencies. Over the years, INTEGRAL data have allowed to characterise AGN spectra at high energies, to investigate their absorption properties, to test the AGN unification scheme and to perform population studies. In this review the main results are reported and INTEGRAL's contribution to AGN science is highlighted for each class of AGN. Finally, new perspectives are provided, connecting INTEGRAL's science with that at other wavelengths and in particular to the GeV/TeV regime which is still poorly explored.
description: 31 pages, 16 figures, will be published in New Astronomy Reviews issue 15 years of Integral science
Η κεραμική από τους Λάκκους 7 και 11 της πρώιμης νεολιθικής θέσης Ρεβενίων Κορινού:
Creators: name: Παπαϊωάννου, Άννα Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Κεραμική
Τυπολογία
Νεολιθική Μακεδονία
Ρεβένια Κορινού
Αρχαιότερη Νεολιθική
Μέση Νεολιθική
Pottery
Typology
Neolithic Macedonia
Revenia Korinos
Early Neolithic
Middle Neolithic

description: Στην εργασία αυτή παρουσιάζεται η μελέτη του κεραμικού συνόλου που συλλέχτηκε ανασκαφικά από δύο λάκκους της νεολιθικής θέσης Ρεβενίων Κορινού στη βόρεια Πιερία. Στόχος της εργασίας είναι να συμβάλει στην κατανόηση της παραγωγής, της χρήσης και της απόρριψης της κεραμικής. Γίνεται αναφορά στις πρώιμες φάσεις της Nεολιθικής στην κεντρική και δυτική Μακεδονία, καθώς και στο ιστορικό της ανασκαφής και τα ανασκαφικά στοιχεία του οικισμού και των δύο λάκκων από τους οποίους προέρχεται η κεραμική. Η αναλυτική τυπολογία του κεραμικού συνόλου παρουσιάζεται με άξονες τα μορφολογικά και τεχνολογικά χαρακτηριστικά των αγγείων. Εξετάζεται επίσης η κατανομή της κεραμικής στους δύο λάκκους, για να ανιχνευθούν ενδεχόμενες διαφοροποιήσεις στο χώρο. Εκτός από τις μορφολογικές και τεχνολογικές ιδιότητες, στην προσέγγιση των διαφορετικών αποθέσεων λαμβάνονται υπόψη και τα ταφονομικά χαρακτηριστικά της κεραμικής. Με βάση τη σύγκριση των ιδιοτήτων της κεραμικής των δύο λάκκων και με αναφορά κυρίως στη θεσσαλική κεραμική παράδοση προτείνεται η χρονολόγηση του περιεχομένου του Λάκκου 7 σε μια πρώιμη φάση της Αρχαιότερης Νεολιθικής, ενώ του Λάκκου 11 στο τέλος της Αρχαιότερης Νεολιθικής ή στην αρχική Μέση Νεολιθική. Επομένως, η παραγωγή, η χρήση και η απόρριψη των αγγείων αναλύονται τελικά στον άξονα του χρόνου.
description: The subject of the present thesis is the study of the pottery from two excavated pits of the neolithic site of Revenia Korinos in northern Pieria. The aim of the thesis is the contribution to the understanding of the production, use and discard of pottery. The early phases of the Neolithic of central and western Macedonia, as well as the excavation of the site and the two pits are briefly described. The analytical typology of the pottery assemblage is based on the morphological and technological characteristics of the pots. Moreover, the distribution of the pottery in the two pits is examined, in order to search for possible variability in space. Apart from the morphological and technological variables, the taphonomic characteristics of the pots are also taken into account when considering the different contexts. Comparing the characteristics of the pottery of the two pits and considering the thessalian ceramic tradition, it is proposed that the contents of Pit 7 are dated to an early phase of Early Neolithic, whereas the pottery of Pit 11 is dated to the end of Early Neolithic or the beginning of Middle Neolithic. Consequently, the production, use and discard of the pots are finally considered in the frame of time.
The topology of asymptotically locally flat gravitational instantons
Creators: name: Etesi, Gabor
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this letter we demonstrate that the intersection form of the Hausel--Hunsicker--Mazzeo compactification of a four dimensional ALF gravitational instanton is definite and diagonalizable over the integers if one of the Kahler forms of the hyper-Kahler gravitational instanton metric is exact. This leads to the topological classification of these spaces. The proof exploits the relationship between L^2 cohomology and U(1) anti-instantons over gravitational instantons recognized by Hitchin. We then interprete these as reducible points in a singular SU(2) anti-instanton moduli space over the compactification leading to the identification of its intersection form. This observation on the intersection form might be a useful tool in the full geometric classification of various asymptotically locally flat gravitational instantons.
description: 9 pages, LaTeX, no figures; Some typos corrected, slightly differs from the published version
Material 1 zu A. Ramos Lopes: Der Übersetzungssenat als 'hortus disputandi'
Creators: name: Ramos Lopes, Alexander
Publisher: name: Latein und Griechisch in Nordrhein-Westfalen
Year: 2023

description: Latein und Griechisch in Nordrhein-Westfalen, Bd. 4 Nr. 2 (2023): Übersetzen
Cosmological consequences of a scalar field with oscillating equation of state. II. Oscillating scaling and chaotic accelerating solutions
Creators: name: Tian, S. X.
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Multiacceleration scenario can be used to solve the cosmological coincidence problem. In this paper, after considering the early radiation era, we revisit the cosmological dynamics of the oscillating dark energy model proposed in [https://doi.org/10.1103/PhysRevD.101.063531, Phys. Rev. D {\bf 101}, 063531 (2020)]. We find this model allows the Universe evolves as oscillating scaling solution (OSS) in the radiation era and as chaotic accelerating solution (CAS) in the matter era. Mathematically, the transition from OSS to CAS is a route of period-doubling bifurcation to chaos. Physically, there are two reasons convince us that this scenario can be a nice picture to describe the real Universe. One is the global cosmological parameter constraints are practicable if the Universe evolves as OSS in the radiation era. The other is the late-time Universe described by CAS can successfully explain the observed cosmic acceleration at low redshifts.
description: 7 pages, 5 figures, and 1 table. Published in Phys. Rev. D
Application of Fresnel diffraction to nondestructive measurement of the refractive index profiles of optical fibers
Creators: name: Sabatyan, Arash
name: Tavassoly, Mohammad Taghi
Publisher: name: arXiv
Year: 2006
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This paper has been withdrawn by the author due to a some errors in figures 2 and 3.
description: This paper has been withdrawn