cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The `Periodic Nulls' of Radio Pulsar J1819+1305
Creators: name: Rankin, Joanna M.
name: Wright, Geoffrey A. E.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a single-pulse study of the four-component pulsar J1819+1305, whose ``null'' pulses bunch at periodic intervals of around 57 times the rotation period. The emission bursts between the null bunches exhibit characteristic modulations at two shorter periodicities of approximately 6.2 and 3 times the rotation period, the former found largely in the two outer components, and the latter only in the first component. Many bursts commence with bright emission in second component, exhibit positive six-period drift across the full profile width, and end with 3-period modulation in the leading component. The 57-period cycle can be modelled geometrically as a sparsely filled subbeam carousel with nulls appearing whenever our line of sight intersects a circulating empty region. This interpretation is compatible with other recent evidence for periodic, carousel-related nulling and appears to support the physics of a polar-gap emission model for ``drifting'' subpulses, but the subtle structure of the emission bursts defies an easy explanation.
description: 8 pages, 9 figures
Effects of an intervention for facilitating social reasoning and prosocial behavior in pre-adolescents
Creators: name: Krivel-Zacks, Gail
Publisher: name: University of British Columbia
Year: 2009

description: The purpose of this study was two-fold. First, this study examined the effects of a moral dilemma discussion group intervention on moral reasoning, empathy, perspective-taking, and peer- and teacher-rated prosocial and antisocial behaviours among pre- and early adolescents. In addition, this study sought to investigate the relationship of moral reasoning to empathy, perspective-taking, teacher-rated social and problem behaviours, academics, and peer-rated prosocial and antisocial behaviours. A total of 43 Grade 6 and 7 students participated in the study. They were assessed for moral reasoning, empathy and perspective-taking, teacher-rated social skills and problem behaviours, academics, and peer-rated prosocial and antisocial skills at the pretest and after a 10 week moral discussion group intervention. In order to study the effects of a moral dilemma discussion group, students were randomly assigned to either a treatment group, a placebo group , or a control group. The treatment group met weekly for one hour to discuss both hypothetical and real-life dilemmas. The placebo group met at the same time also for an hour to develop a measure for assessing adults' knowledge of preadolescents. According to moral development theory, a dilemma discussion such as the one used here would be expected to raise moral reasoning and it was hypothesized that there would also be changes in the affect, behaviour, and academics. Participation in moral dilemma discussions was found to have an effect on moral reasoning, social skills, internalizing problem behaviours, academics, and peer-ratings of prosocial and antisocial skills. The second intent of this study was to provide a more complete picture of the relationship of moral reasoning to the school experiences of pre-and early adolescents. The correlational analysis suggested that there are a number of significant relationships between moral reasoning and teacher-rated and peer-rated behaviour as well between moral reasoning and academics. These findings have direct implications on educational planning and curriculum.
Recoilless Resonant Absorption of Monochromatic Neutrino Beam for Measuring Delta m^2_{31} and theta_{13}
Creators: name: Minakata, Hisakazu
name: Uchinami, Shoichi
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 discuss, in the context of precision measurement of Delta m^2_{31} and theta_{13}, physics capabilities enabled by the recoilless resonant absorption of monochromatic antineutrino beam enhanced by the Mössbauer effect recently proposed by Raghavan. Under the assumption of small relative systematic error of a few tenth of percent level between measurement at different detector locations, we give analytical and numerical estimates of the sensitivities to Delta m^2_{31} and sin^2 2theta_{13}. The accuracies of determination of them are enormous; The fractional uncertainty in Delta m^2_{31} achievable by 10 point measurement is 0.6% (2.4%) for sin^2 2theta_{13} = 0.05, and the uncertainty of sin^2 2theta_{13} is 0.002 (0.008) both at 1 sigma CL with the optimistic (pessimistic) assumption of systematic error of 0.2% (1%). The former opens a new possibility of determining the neutrino mass hierarchy by comparing the measured value of Delta m^2_{31} with the one by accelerator experiments, while the latter will help resolving the theta_{23} octant degeneracy.
description: 23 pages, 3 figures, version to appear in New Journal of Physics
Dynamic spin-response function of the high-temperature Bi$_2$Sr$_2$CaCu$_2$O$_{8+δ}$ superconductor form angle resolved photoemission spectra
Creators: name: Chatterjee, U.
name: Morr, D. K.
name: Norman, M. R.
name: Randeria, M.
name: Kanigel, A.
name: Shi, M.
name: Rossi, E.
name: Kaminski, A.
name: Fretwell, H. M.
name: Rosenkranz, S.
name: Kadowaki, K.
name: Campuzano, J. C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We introduce a formalism for calculating dynamic response functions using experimental single particle Green's functions derived from angle resolved photoemission spectroscopy (ARPES). As an illustration of this procedure we estimate the dynamic spin response of the cuprate superconductor Bi$_2$Sr$_2$CaCu$_2$O$_{8+δ}$. We find good agreement with superconducting state neutron data, in particular the $(π,π)$ resonance with its unusual `reversed magnon' dispersion. We anticipate our formalism will also be of useful in interpreting results from other spectroscopies, such as optical and Raman responses.
description: 4 pages, 3 figures Published version with significant changes
Green Marketing-Στάση και συμπεριφορά καταναλωτή:
Creators: name: Αναγνωστάκη, Ευγενία Αλεξάνδρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Πράσινο Μάρκετινγκ
Στάση Καταναλωτή
Συμπεριφορά Καταναλωτή
Green Marketing
Consumer's Attitude
Consumer's Behaviour

description: Στην παρούσα μελέτη παρουσιάζονται τα αποτελέσματα έρευνας, που πραγματοποιήθηκε σε τυχαίο δείγμα καταναλωτών. Η έρευνα διεξάχθηκε την περίοδο Δεκέμβριος 2010 – Απρίλιος 2011, στους νομούς Θεσσαλονίκης, Σερρών και Πρεβέζης. Το δείγμα συγκροτείται από καταναλωτές ηλικίας άνω των 21 ετών, χωρίς επιπλέον περιορισμούς όσον αφορά το φύλο, το επίπεδο εκπαίδευσης, την οικογενειακή, επαγγελματική και εισοδηματική κατάσταση. Σκοπός της μελέτης είναι να διερευνήσει την επιρροή που ασκεί το Green (Πράσινο) Marketing στους καταναλωτές, τις αντιλήψεις και την ανταπόκριση τους σε περιβαλλοντικές ενέργειες και δράσεις που προέρχονται από την πλευρά των επιχειρήσεων, καθώς και να διερευνήσει τις αντιλήψεις και την πρόθεση αγοράς από τους έλληνες καταναλωτές περιβαλλοντικά ευαισθητοποιημένων προϊόντων.
description: This study presents the survey results, conducted on a random sample of consumers. The survey was conducted in the period December 2010 - April 2011, in the prefectures of Thessaloniki, Serres and Preveza. The sample consists of consumers aged over 21 years without extra restrictions on sex, education level, marital, occupational and income status. The purpose of this study is to investigate the influence of the Green Marketing to consumers’ perceptions and their response to environmental events and actions, from a business perspective, as well as to explore the perceptions and the intention of Greek consumers to purchase environmentally sensitive products.
Potential of the Askaryan Fraction of the Radio Emission from Cosmic-ray Air Shower for Xmax Reconstruction
Creators: name: Paudel, Ek Narayan
name: Coleman, Alan
name: Schröder, Frank
Publisher: name: Scuola Internazionale Superiore di Studi Avanzati (SISSA)
Year: 2023

description: There is an ongoing effort to improve the sensitivity of the IceTop surface array at the South Pole by the addition of surface radio antennas. With a simulation study, we investigated the dependencies of the Akaryan relative to the geomagnetic emission in the band of 70-350 MHz at the South Pole. We used CoREAS to simulate the radio emission from cosmic ray air showers at that location using a star-shape pattern and used the polarization of the radio emission on the ground to calculate the relative Askaryan fraction at the Cherenkov ring of the radio footprint. We then investigated the dependence of the Askaryan fraction on several shower parameters, among them, the distance to the shower maximum (d$_{X_{max}}$). Based on the finding, we have developed a model that uses the average fraction as well as the shower geometry to reconstruct the mass-sensitive depth of shower maximum (X${_{max}}$) for a given atmosphere. The theoretically achievable precision can compete with other methods for Xmax measurement by radio arrays. Therefore, the Askaryan fraction - or more generally - the polarization of the radio signal may serve as an additional input for future multivariate approaches of X$_{max}$ reconstruction.
Αξιολόγηση της σχολικής επίδοσης, ασκήσεις εμπέδωσης και δραστηριότητες στα νέα βιβλία Ιστορίας του Γυμνασίου:
Creators: name: Κάγκα, Ελισάβετ Αθανασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Αξιολόγηση
Ιστορία
Σχολικό βιβλίο
Achievement
History
Textbook

description: Η παρούσα έρευνα εξετάζει τις μορφές και τα είδη αξιολόγησης, τις ασκήσεις και τις δραστηριότητες, διεπιστημονικές και διαθεματικές, που προτείνονται στα εν χρήσει σχολικά εγχειρίδια του/ης μαθητή/τριας της Ιστορίας του Γυμνασίου. Επίσης ερευνώνται και οι προτεινόμενες ερωτήσεις των φύλλων αξιολόγησης στα αντίστοιχα βιβλία του/ης εκπαιδευτικού για κάθε τάξη. Από την ποσοτική και ποιοτική ανάλυση περιεχομένου προκύπτει πως η πλειοψηφία των ερωτήσεων και ασκήσεων που παρατίθενται στα σχολικά βιβλία Ιστορίας του Γυμνασίου, με σκοπό την εμπέδωση και αξιολόγηση της διδαχθείσας ύλης, ανήκει στο γνωστικό τομέα. Κατά συνέπεια, προτεραιότητα δίνεται στην ανάπτυξη της απομνημονευτικής ικανότητας των μαθητών/τριών και τη δυνατότητα ανάκλησης γνώσεων. Στα μελετώμενα σχολικά εγχειρίδια βρέθηκαν ερωτήσεις και δραστηριότητες που επιχειρούν διακλαδικές συσχετίσεις με άλλα γνωστικά αντικείμενα του σχολικού προγράμματος ώστε να εξασφαλιστεί πληρέστερη και σφαιρικότερη μελέτη των ιστορικών φαινομένων. Επιπλέον, προτείνονται δραστηριότητες που οδηγούν σε συνεργασία των μαθητών/τριών μεταξύ τους και σε πραγματοποίηση μικρών ερευνητικών σχεδίων.
description: This research studies the types of evaluation, the exercises and activities, inter-disciplinary and cross curricular thematic approaches that are suggested on the present student’s school books of History of Junior High school. Furthermore, suggested questions on the evaluation tests at the correlative professor’s books are examined for each class. The content’s quantitative and qualitative analysis results in the conclusion that the majority of questions and exercises included in the History school books intend to the assimilation and the assessment of the school material, belong to cognitive domain. Therefore, great emphasis is given to the student’s development of memorizing skills and the ability of recalling historical knowledge. During the study of school books, questions and activities that attempt intersectoral cross-correlations with other topical issues of the curriculum in order to ensure a more global study of historical facts, were found. In addition, students are motivated to cooperating with each other through working in small research groups.
ปัจจัยเชิงสาเหตุที่ส่งผลต่อความผูกพันองค์การของบุคลากรในสำนักอนุมัติสินเชื่อรายย่อย ธนาคารออมสิน
Creators: name: ยุทธศักดิ์ รัตนวงศ์สนิท
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2024
Subjects: ภาวะผู้นำการเปลี่ยนแปลง
ความยุติธรรมในองค์การ
บรรยากาศองค์การ
ความพึงพอใจในการทำงาน
ความผูกพันองค์การ

description: The Journal of Research and Academics, 7, 1, 183-198
L’uomo e Dio
Creators: name: Gyurkovics, Miklós
Publisher: name: Apulia Theologica
Year: 2025

description: Il presente contributo è una riflessione patristica sull’insegnamento cristologico del primo concilio ecumenico, basata sulle presentazioni del seminario tenutosi presso l’Istituto Teologico Greco Cattolico Sant’Atanasio (Nyíregyháza, 13-15 settembre 2022). Poiché le presentazioni riflettevano sui problemi teologici del II secolo fino all’età moderna, ho cercato di presentare i risultati scientifici di ogni lezione non in modo separato e distinto, ma in modo da trasmettere un messaggio attuale dalle fonti patristiche dei primi secoli. Alla fine, si può dire che questo messaggio attuale non è altro che nell’esplorazione teologica del mistero di Cristo l’umanità, o meglio l’uomo stesso, può acquisire una conoscenza sempre più profonda di sé stesso.
description: Apulia Theologica, V. 10 N. 2 (2024): Apulia theologica vol. 10, fascicolo 2
Searching for Small Circumbinary Planets I. The STANLEY Automated Algorithm and No New Planets in Existing Systems
Creators: name: Martin, David V.
name: Fabrycky, Daniel C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: No circumbinary planets have been discovered smaller than 3 Earth radii, yet planets of this small size comprise over 75% of the discoveries around single stars. The observations do not prove the non-existence of small circumbinary planets, but rather they are much harder to find than around single stars, because their transit timing variations are much larger than the transit durations. We present STANLEY: an automated algorithm to find small circumbinary planets. It employs custom methods to detrend eclipsing binary light curves and stack shallow transits of variable duration and interval using N-body integrations. Applied to the Kepler circumbinaries, we recover all known planets, including the three planets of Kepler-47, and constrain the absence of additional planets of similar or smaller size. We also show that we could have detected < 3 Earth radii planets in half of the known systems. Our work will ultimately be applied to a broad sample of eclipsing binaries to (hopefully) produce new discoveries, and derive a circumbinary size distribution which can be compared to that for single stars.
description: Under review at ApJ after responding to first referee report. 32 pages. 17 figures (some pretty)
Entanglement and the Kondo effect in double quantum dots
Creators: name: Ramsak, A.
name: Mravlje, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate entanglement between electrons in serially coupled double quantum dots attached to non interacting leads. In addition to local repulsion we consider the influence of capacitive inter-dot interaction. We show how the competition between extended Kondo and local singlet phases determines the ground state and thereby the entanglement.
description: EPJ Special Topics 2007
The alternating-parity bands of \element{236,238}{U} and \element{238,240}{Pu} in a particle-number conserving method based on cranked shell model
Creators: name: He, Xiao-Tao
name: Li, Yu-Chun
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The particle-number conserving (PNC) method in the framework of cranked shell model (CSM) is developed to deal with the reflection-asymmetric nuclear system by applying the $S_x$ symmetry. Based on an octupole-deformed Nilsson potential, the alternating-parity bands in \element{236,238}{U} and \element{238,240}{Pu} are investigated. The experimental kinematic moments of inertia (MoI) and the angular momentum alignments of all studied bands are reproduced well in the PNC-CSM calculations. The striking difference of rotational behaviors between U and Pu isotopes can be linked to the strength of octupole correlations. The upbendings of the alternating-parity bands in\element{236,238}{U} are due to the alignments of pairs of nucleons occupying $νg_{9/2}$, $πf_{7/2}$ orbitals and $νj_{15/2}$, $πi_{13/2}$ high-$j$ intruder orbitals. Particularly, the interference terms of nucleon occupying the octupole-correlation pairs of $ν^2 j_{15/2} g_{9/2}$ and of $π^2 i_{13/2} f_{7/2}$ give a very important contribution to the suddenly gained alignments.
Μητροπολιτική διακυβέρνηση και αστική ανάπτυξη : ο ρόλος των πολιτιστικών βιομηχανιών:
Creators: name: Καλαϊτζής-Καλλίδης, Στέργιος Παρασκευά
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Διακυβέρνηση
Πολιτισμός
Θεσσαλονίκη
Governance
Culture
Thessaloniki

description: Στην παρούσα διπλωματική εργασία γίνεται προσπάθεια προσέγγισης του θέματος της μητροπολιτικής διακυβέρνησης, του ρόλου πολιτιστικού τομέα καθώς και μια ειδικότερη προσέγγιση της περίπτωσης της Θεσσαλονίκης, ανάλυσης της υπάρχουσας κατάστασης και της προοπτικής για τη διαχείριση των αστικών πολιτιστικών δραστηριοτήτων, μέσα από ένα μοντέλο αστικής διακυβέρνησης. Επιχειρείται μια παρουσίαση και ανάλυση των λειτουργιών μητροπολιτικής διακυβέρνησης για τη διαμόρφωση ενιαίας φιλοσοφίας και πολιτικής πολιτιστικής ανάπτυξης των πόλεων, λειτουργίες οι οποίες εντοπίζονται κυρίως στη διαδικασία δικτύωσης, συντονισμού και συνεργασίας των εμπλεκομένων φορέων (δημόσιων, ιδιωτικών, εθελοντικών κλπ.), στη δημιουργία βάσης δεδομένων σχετικά με τις δραστηριότητές τους και στην καλύτερη χωρική οργάνωση και κατανομή των πολιτιστικών δραστηριοτήτων και υποδομών. Γίνεται μια προσπάθεια καταγραφής των πολιτιστικών υποδομών των δήμων του πολεοδομικού συγκροτήματος της Θεσσαλονίκης με βάση τα δεδομένα που οι ίδιοι οι Ο.Τ.Α. παρουσιάζουν δημόσια. Συμπερασματικά προτείνεται η αλλαγή του μοντέλου τοπικής διακυβέρνησης του πολεοδομικού συγκροτήματος της Θεσσαλονίκης.
description: This thesis attempts to approach the issue of metropolitan governance and the role of culture. Moreover, is developed a specific approach for the case of Thessaloniki, analyzing the current situation and the perspectives for the management of urban culture actions, through a model of urban governance. Then an attempt is made for a presentation and analysis of metropolitan governance functions, to form a common philosophy and cultural policies about the development of cities, functions which are located mainly in the process of networking, coordination and cooperation of stakeholders (public, private, voluntary, etc.) to create database on their activities and better spatial organization and distribution of cultural activities and infrastructure. The effort continues, so as to record the cultural infrastructure of municipalities of the agglomeration of Thessaloniki, using data for the local governance organizations. In conclusion, it appears that it is necessary to change the local governance model of the agglomeration of Thessaloniki.
Plan for Joint 2021VBScan Final Workshop — MBI 2021 in Bergamo/Milano
Creators: name: Reuter, Juergen
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2019

description: VBScan COST Action Mid-Term Scientific Meeting, Istanbul, Piri Reis University, Turkey, 1 Jul 2019 - 4 Jul 2019
Meta-Stable Brane Configuration with Orientifold 6 Plane
Creators: name: Ahn, Changhyun
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present the intersecting brane configuration of type IIA string theory corresponding to the meta-stable nonsupersymmetric vacua in four dimensional N=1 supersymmetric SU(N_c) gauge theory with a symmetric flavor, a conjugate symmetric flavor and fundamental flavors. By studying the previously known supersymmetric M5-brane curve, the M-theory lift for this type IIA brane configuration, which consists of NS5-branes, D4-branes, D6-branes and an orientifold 6-plane, is analyzed.
description: 21 pp, 3 colored figures; stability arguments added in page 11 and 12, a typo in figure 3 corrected, and to appear in JHEP
n-dimensional Weyl conformal tensor in a 4-index gravitational field theory
Creators: name: Moulin, Frédéric
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Weyl conformal tensor is the traceless component of the Riemann tensor and therefore, as is known, the information it contains does not appear explicitly in Einstein's equation. Following a rigorous mathematical treatment based on the variational principle, we will suggest that there exists a four-index gravitational field equation linearly containing the Weyl tensor closely related to a tidal gravitational field tensor whose components will be calculated. The new degrees of freedom, introduced via the n-dimensional Weyl tensor, will therefore clearly appear as additional constraints on the metric and we will demonstrate, among other things, that the cosmological constant appears as a natural solution of the four-index theory in the form of an integration constant which therefore does not need to be introduced ad hoc into a Lagrangian.
Fingerprint matching of beyond-WIMP dark matter: neural network approach
Creators: name: Bae, Kyu Jung
name: Jinno, Ryusuke
name: Kamada, Ayuki
name: Yanagi, Keisuke
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2019
Subjects: dark matter: mass
matter: power spectrum
particle: massive
neural network
suppression
structure
WIMP
formation
thermal
galaxy

description: Galactic-scale structure is of particular interest since it provides important clues to dark matter properties and its observation is improving. Weakly interacting massive particles (WIMPs) behave as cold dark matter on galactic scales, while beyond-WIMP candidates suppress galactic-scale structure formation. Suppression in the linear matter power spectrum has been conventionally characterized by a single parameter, the thermal warm dark matter mass. On the other hand, the shape of suppression depends on the underlying mechanism. It is necessary to introduce multiple parameters to cover a wide range of beyond-WIMP models. Once multiple parameters are introduced, it becomes harder to share results from one side to the other. In this work, we propose adopting neural network technique to facilitate the communication between the two sides. To demonstrate how to work out in a concrete manner, we consider a simplified model of light feebly interacting massive particles.
Ισλαμικός Φεμινισμός:
Creators: name: Γιασεμή, Ζαχαρούλα Στυλιανού
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Ισλάμ
Γυναίκα
Φεμινισμός
Islam
Woman
Feminism

description: Σκοπός της παρούσας εργασίας μας είναι να εξετάσουμε την πορεία των αγώνων των ακτιβιστριών γυναικών της Ανατολής και των διεκδικήσεων τους από τα τέλη του 19ου αιώνα και εντεύθεν και να κατανοήσουμε τον νεωτερισμό που εισάγει το κίνημα του ισλαμικού φεμινισμού.
description: The purpose of this thesis is to examine the course of the struggles and the demands of women activists in the East from the late 19th century onwards and understand the novelty introduced by the movement of the Islamic feminism.
Breath Figure Spot: a Recovery Concentration manifestation
Creators: name: Alshehri, Ali
name: Kavehpour, H. Pirouz
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Directing a jet of humid air to impinge on a surface that is cooled below the dew point results in micro-sized water droplets. Lord Rayleigh discussed the phenomenon called such behavior Breath Figures (BF). Historically, utilizing dew as a water source was investigated by several scientists dating back to Aristotle. However, due to the degrading effects of air as a non-condensable gas (NCG) such efforts are limited to small scale water production systems. Recently, the concept of BF has been utilized extensively in the generation of micro-scale polymer patterns as a self-assembly process. However, the generation of BF on surfaces while being impinged by a humid air jet has not been quantified. In this work, we illustrate that a BF spot generated on a cooled surface is a manifestation of a recovery concentration. The concept is analogous to the concept of adiabatic-wall temperature defined for heat transfer applications. Upon closer examination of the vapor concentration distribution on a cooled impinged surface, we found that the distribution exhibits distinct regimes depending on the radial location from the center of the impingement region. The first regime is confined within the impingement region, whereas the second regime lies beyond this radial location including the wall jet region. Scaling analysis as well as numerical solution of the former regime shows that the maximum concentration on the surface is equivalent to its counterpart of a free unbounded jet with similar geometrical conditions. Additionally, the scaling analysis of the latter regime reveals that the jet speed and standoff distance are not important in determining the recovery concentration. However, the recovery concentration is found to vary monotonically with the radial location. Our conclusions are of great importance in optimizing jet impingement where condensation phase change is prevalent.
พุทธจริยธรรมเพื่อการพัฒนาที่ยั่งยืนของเครือข่ายพระสงฆ์นักพัฒนาภาคเหนือ
Creators: name: ณฤณีย์ ศรีสุข
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2024
Subjects: พุทธจริยธรรม
การพัฒนาที่ยั่งยืน
เครือข่ายพระสงฆ์นักพัฒนาภาคเหนือ

description: The Journal of Research and Academics, 7, 1, 199-216
Propagator for a driven Brownian particle in step potentials
Creators: name: Uhl, Matthias
name: Weissmann, Volker
name: Seifert, Udo
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Although driven Brownian particles are ubiquitous in stochastic dynamics and often serve as paradigmatic model systems for many aspects of stochastic thermodynamics, fully analytically solvable models are few and far between. In this paper, we introduce an iterative calculation scheme, similar to the method of images in electrostatics, that enables one to obtain the propagator if the potential consists of a finite number of steps. For the special case of a single potential step, this method converges after one iteration, thus providing an expression for the propagator in closed form. In all other cases, the iteration results in an approximation that holds for times smaller than some characteristic timescale that depends on the number of iterations performed. This method can also be applied to a related class of systems like Brownian ratchets, which do not formally contain step potentials in their definition, but impose the same kind of boundary conditions that are caused by potential steps.
description: 19 pages, 6 figures
Solo dwarfs II: The stellar structure of isolated Local Group dwarf galaxies
Creators: name: Higgs, C. R.
name: McConnachie, A. W.
name: Annau, N.
name: Irwin, M.
name: Battaglia, G.
name: Côté, P.
name: Lewis, G. F.
name: Venn, K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Solo (Solitary Local) Dwarf Galaxy survey is a volume limited, wide-field g- and i- band survey of all known nearby (<3 Mpc) and isolated (>300 kpc from the Milky Way or M31) dwarf galaxies. This set of 44 dwarfs are homogeneously analysed for quantitative comparisons to the satellite dwarf populations of the Milky Way and M31. In this paper, an analysis of the 12 closest Solo dwarf galaxies accessible from the northern hemisphere is presented, including derivation of their distances, spatial distributions, morphology, and extended structures, including their inner integrated light properties and their outer resolved star distributions. All 12 galaxies are found to be reasonably well described by two-dimensional Sersic functions, although UGC 4879 in particular shows tentative evidence of two distinct components. No prominent extended stellar substructures, that could be signs of either faint satellites or recent mergers, are identified in the outer regions of any of the systems examined.
description: 25 pages, 18 figures, Accepted to MNRAS
การพัฒนารูปแบบการบริหารการจัดการอาชีวศึกษาระบบทวิภาคีที่รองรับ การเปลี่ยนแปลงในศตวรรษที่ 21 ของสถานศึกษาอาชีวศึกษากลุ่มภาคเหนือ
Creators: name: สุวารี แปงณีวงค์
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2024
Subjects: รูปแบบการบริหารจัดการอาชีวศึกษา
ระบบทวิภาคี
การเปลี่ยนแปลงในศตวรรษที่ 21

description: The Journal of Research and Academics, 7, 1, 217-232
การบริหารองค์การที่มีประสิทธิผลของโรงเรียนประถมศึกษาในเขตพื้นที่การประถมศึกษา สำนักงานศึกษาธิการภาค 17
Creators: name: จิดาว์ พงศ์ศรีประชา
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2024
Subjects: ภาวะผู้นำการเปลี่ยนแปลง
การบริหารจัดการ
บรรยากาศองค์การ
ประสิทธิผล

description: The Journal of Research and Academics, 7, 1, 233-246
ELIXIR-EXCELERATE D2.4: Final report on the impact of ELIXIR infrastructure for hosting scientific benchmarking and technical monitoring results
Creators: name: Capella-Gutierrez, Salvador
name: Haas, Juergen
name: Gelpí, Josep Ll.
name: Fernández, José Maria
Publisher: name: Zenodo
Year: 2019
Subjects: ELIXIR
EXCELERATE
Benchmarking
OpenEBench
platform
technical monitoring
bioinformatics

description: The objective of Deliverable 2.4 is to report on the current status of OpenEBench as the ELIXIR Benchmarking platform considering all work carried out in the H2020 ELIXIR-EXCELERATE project. This report will constitute a fundamental piece to establish the roadmap for OpenEBench further developments. During EXCELERATE, the platform has become an integral service for hosting both scientific and technical benchmarking data for bioinformatics tools, workflows and web-services. The scientific benchmarking component has focused on existing and newly created community-led efforts as community agreed datasets and metrics act as proxies of the current challenges in a given research area. This final report builds on previously deliverables e.g. D2.1: Creation of a database warehouse infrastructure for storing and organizing data for online performance assessment experiments1, D2.2: A report on the coordination with WP1 on the incorporation of monitoring statistics and benchmarking results in registry releases2, and D2.3: A report on the features and nature of novel data which are needed within online benchmarking experiments in different subareas3; and updates them in order to review the current infrastructure. Two important aspects for the infrastructure are understanding the true nature of the data sets used by communities for their scientific benchmarking efforts as well as organizing the interactions with those communities. We have recently released the first stable version (1.0.1) of the OpenEBench scientific data model after extensive testing and adoption based on gathered feedback using real world data. Moreover, we have extensively documented and provide real examples to scientific communities for helping them to get organized as well as to facilitate their incorporation into OpenEBench. We have also consolidated our three-level models to facilitate the incorporation of scientific communities depending on their needs and maturity level. Level 1 and 2 are already implemented and are being used by different communities while level 3 has been a prototype but we depend on other efforts to fully implement it e.g. EOSC-Life. In the technical monitoring side, we have consolidated the internal data management infrastructure, and extended the available metrics. Besides, we have been working as part of a community effort to translate and re-interpret, when needed, the FAIR data principles to FAIR principles applied to research software. This effort is important to us because it will offer a reference framework to position our set of technical and quality metrics for bioinformatics research software, which include tools, workflows and web-applications.
Assessing Robustness of Text Classification through Maximal Safe Radius Computation
Creators: name: La Malfa, Emanuele
name: Wu, Min
name: Laurenti, Luca
name: Wang, Benjie
name: Hartshorn, Anthony
name: Kwiatkowska, Marta
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Neural network NLP models are vulnerable to small modifications of the input that maintain the original meaning but result in a different prediction. In this paper, we focus on robustness of text classification against word substitutions, aiming to provide guarantees that the model prediction does not change if a word is replaced with a plausible alternative, such as a synonym. As a measure of robustness, we adopt the notion of the maximal safe radius for a given input text, which is the minimum distance in the embedding space to the decision boundary. Since computing the exact maximal safe radius is not feasible in practice, we instead approximate it by computing a lower and upper bound. For the upper bound computation, we employ Monte Carlo Tree Search in conjunction with syntactic filtering to analyse the effect of single and multiple word substitutions. The lower bound computation is achieved through an adaptation of the linear bounding techniques implemented in tools CNN-Cert and POPQORN, respectively for convolutional and recurrent network models. We evaluate the methods on sentiment analysis and news classification models for four datasets (IMDB, SST, AG News and NEWS) and a range of embeddings, and provide an analysis of robustness trends. We also apply our framework to interpretability analysis and compare it with LIME.
description: 12 pages + appendix
I filosofi e l’homoousios, prima e dopo Nicea
Creators: name: Limone, Vito
Publisher: name: Apulia Theologica
Year: 2025

description: L’obiettivo di questo contributo è di offrire una panoramica sull’uso del termine ὁμοούσιος nel contesto filosofico della prima età imperiale. A questo proposito, la ricerca si concentrerà su quattro casi rappresentativi, in particolare due casi precedenti rispetto al concilio di Nicea del 325, cioè Plotino e Porfirio, e due casi successivi, cioè Giuliano e Proclo. Due sono i principali risultati che saranno messi in evidenza da questa indagine: da un lato, il vocabolario filosofico prima del concilio di Nicea, forse in dialogo con lo gnosticismo valentiniano, utilizza ὁμοούσιος sia nel senso generico di partecipazione alla medesima natura, sia nel senso specifico di individuo; dall’altro lato, questo termine continua ad essere adoperato nel lessico filosofico dopo il concilio di Nicea, con un implicito riferimento all’uso da parte dei cristiani di questa parola.
description: Apulia Theologica, V. 10 N. 2 (2024): Apulia theologica vol. 10, fascicolo 2
Probabilities in the Arkani-Hamed-Dimopolous-Kachru landscape
Creators: name: Schwartz-Perlov, Delia
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In a previous paper we found that in the context of the string theory ``discretuum'' proposed by Bousso and Polchinski, the cosmological constant probability distribution varies wildly. However, the successful anthropic predictions of the cosmological constant depend crucially on the assumption of a flat prior distribution. We conjectured that the staggered character of our Bousso-Polchinski distribution will arise in any landscape model which generates a dense spectrum of low-energy constants from a wide distribution of states in the parameter space of the fundamental theory. Here we calculate the volume distribution for $Λ$ in the simpler Arkani-Hamed-Dimopolous-Kachru landscape model, and indeed this conjecture is borne out.
description: 12 pages, 4 figures
Optimizing orbits for TianQin
Creators: name: Ye, Bo-Bing
name: Zhang, Xuefeng
name: Zhou, Ming-Yue
name: Wang, Yan
name: Yuan, Hui-Min
name: Gu, Defeng
name: Ding, Yanwei
name: Zhang, Jinxiu
name: Mei, Jianwei
name: Luo, Jun
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: TianQin is a geocentric space-based gravitational-wave observatory mission consisting of three drag-free controlled satellites in an equilateral triangle with an orbital radius of $ 10^{5}$ km. The constellation faces the white-dwarf binary RX J0806.3+1527 located slightly below the ecliptic plane, and is subject to gravitational perturbations that can distort the formation. In this study, we present combined methods to optimize the TianQin orbits so that a set of 5-year stability requirements can be met. Moreover, we discuss slow long-term drift of the detector pointing due to orbital precession, and put forward stable orbits with six other pointings along the lunar orbital plane. Some implications of the findings are pointed out.
Chrêseis tra ortoprassi ed ortodossia al concilio di Nicea
Creators: name: Maspero, Giulio
Publisher: name: Apulia Theologica
Year: 2025

description: L’interpretazione del I concilio di Nicea può avvalersi oggi della prospettiva della chrêsis, presentata da Christian Gnilka come elemento definitorio del metodo di pensiero dei padri della chiesa. In particolare, ciò evidenzia due elementi: a) il ricorso all’homousios può essere letto come uno dei diversi elementi introdotti per realizzare un uso giusto di quanto la tradizione pagana non solo filosofica, ma anche civile e politica, offriva; b) alla luce di ciò, la spinta dell’imperatore Costantino per una soluzione rapida del concilio può essere compresa come affermazione del primato dell’ortoprassi sull’ortodossia. Il seguito del IV secolo mostrerà, invece, la necessità di sciogliere a livello di ortodossia alcune tensioni insite nell’eredità origeniana che il confronto con Ario aveva slatentizzato.
description: Apulia Theologica, V. 10 N. 2 (2024): Apulia theologica vol. 10, fascicolo 2
Ilario di Poitiers e il concilio di Nicea
Creators: name: Moreschini, Claudio
Publisher: name: Apulia Theologica
Year: 2025

description: Nel contesto delle vicende tumultuose posteriori al concilio di Nicea, uno dei personaggi più importanti in occidente fu Ilario di Poitiers. Questo articolo però non intende studiare, come tutti hanno fatto, la sua teologia, bensì le sue proposte in difesa del simbolo e, non meno importanti, le sue considerazioni sulla prepotenza del potere imperiale e la decadenza della chiesa, in cui le contese e gli orgogli prevalgono sulla semplicità della fede cristiana.
description: Apulia Theologica, V. 10 N. 2 (2024): Apulia theologica vol. 10, fascicolo 2
Gillo Dorfles: frammenti di un discorso musicale e non solo
Creators: name: Zambrini, Silvia
Publisher: name: Materiali di Estetica. Terza serie
Year: 2019

description: Gillo Dorfles's thoughts regarding the changes of urban sounds may be defined as farsighted. As shown by his observations and numerous works, Dorfles had already detected the connection between music and noise when he was young and started talking about it when noise pollution was indeed a topic for research, but it was unthinkable that music could be part of it.
description: Materiali di Estetica. Terza serie, N. 6.1 (2019): Gillo Dorfles. L'estetica al plurale
Transport behaviour of a Bose Einstein condensate in a bichromatic optical lattice
Creators: name: Bhattacherjee, Aranya B
name: Pietrzyk, Monika
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The Bloch and dipole oscillations of a Bose Einstein condensate (BEC) in an optical superlattice is investigated. We show that the effective mass increases in an optical superlattice, which leads to localization of the BEC, in accordance with recent experimental observations [16]. In addition, we find that the secondary optical lattice is a useful additional tool to manipulate the dynamics of the atoms.
description: Modified manuscript
The Stars Kepler Missed: Investigating the Kepler Target Selection Function Using Gaia DR2
Creators: name: Wolniewicz, Linnea M.
name: Berger, Travis A.
name: Huber, Daniel
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Kepler Mission revolutionized exoplanet science and stellar astrophysics by obtaining highly precise photometry of over 200,000 stars over 4 years. A critical piece of information to exploit Kepler data is its selection function, since all targets had to be selected from a sample of half a million stars on the Kepler CCDs using limited information. Here we use Gaia DR2 to reconstruct the Kepler selection function and explore possible biases with respect to evolutionary state, stellar multiplicity, and kinematics. We find that the Kepler target selection is nearly complete for stars brighter than $Kp < 14$ mag and was effective at selecting main-sequence stars, with the fraction of observed stars decreasing from 95% to 60% between $14 < Kp < 16$ mag. We find that the observed fraction for subgiant stars is only 10% lower, confirming that a significant number of subgiants selected for observation were believed to be main-sequence stars. Conversely we find a strong selection bias against low-luminosity red giant stars ($R \approx 3-5 R_\odot$, $T_{eff} \approx 5500$K), dropping from 90% at $Kp = 14$ mag to below 30% at $Kp = 16$ mag, confirming that the target selection was efficient at distinguishing dwarfs from giants. We compare the Gaia Re-normalized Unit Weight Error (RUWE) values of the observed and non-observed main sequence stars and find a difference in elevated ($>$ 1.2) RUWE values at $\sim\,5\,σ$ significance, suggesting that the Kepler target selection shows some bias against either close or wide binaries. We furthermore use the Gaia proper motions to show that the Kepler selection function was unbiased with respect to kinematics.
description: 15 pages, 11 figures. Submitted to the AAS Astrophysical Journal. Presented at AAS 237
การจัดการสถานศึกษาปลอดภัยและสุขภาพอนามัยดีของโรงเรียนมัธยมศึกษาในเขตพื้นที่ภาคเหนือตอนล่าง
Creators: name: บัญชา วงศ์ซื่อ
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2024
Subjects: การจัดการ
ความปลอดภัยและสุขภาพอนามัยดี
ภาคเหนือตอนล่าง

description: The Journal of Research and Academics, 7, 1, 247-262
Low scale gravity mediation with warped extra dimension and collider phenomenology on the hidden sector
Creators: name: Itoh, Hideo
name: Okada, Nobuchika
name: Yamashita, Toshifumi
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a scenario of gravity mediated supersymmetry breaking (gravity mediation) in a supersymmetric Randall-Sundrum model. In our setup, both of the visible sector and the hidden sector co-exist on the infrared (IR) brane. We introduce the Polonyi model as a simple hidden sector. Due to the warped metric, the effective cutoff scale on the IR brane is ``warped down'', so that the gravity mediation occurs at a low scale. As a result, the gravitino is naturally the lightest superpartner (LSP) and contact interactions between the hidden and the visible sector fields become stronger. We address phenomenologies for various IR cutoff scales. In particular, we investigate collider phenomenology involving a scalar field (Polonyi field) in the hidden sector for the case with the IR cutoff around 10 TeV. We find a possibility that the hidden sector scalar can be produced at the LHC and the International Linear Collider (ILC). Interestingly, the scalar behaves like the Higgs boson of the standard model in the production process, while its decay process is quite different and, once produced, it will provide us with a very clean signature. The hidden sector may be no longer hidden.
description: 18 pages, 4 figures. typographical errors have been corrected and a few new comments have been added
Evaluating the impact of prenatal behavior modification on maternal and infant outcomes: British Columbia’s pregnancy outreach projects
Creators: name: Martin, Cheryl Lynn
Publisher: name: University of British Columbia
Year: 2009

description: Since the introduction of enhanced prenatal care programs for high risk women in the late seventies, their effectiveness has been questioned. Recent studies in Canada and the United States have documented mixed results regarding the impact of comprehensive prenatal care programs on infant outcomes. This study was undertaken to explore the impact of British Columbia's Pregnancy Outreach Projects (POP). Data from the UBC Perinatal Study for the years 1990 to 1991, was used to obtain maternal, delivery and birth outcomes data for the 106 POP clients and 318 matched controls included in this study. POP clients obtained on average significantly more prenatal visits (7.9) than their matched controls (7.2). They had slightly better results for initiation of prenatal care, adequacy of prenatal care and maternal morbidity. Although both groups of infants were similar with regard to measures of growth, measures of morbidity were mixed. POP infants had significantly higher rates of preterm birth 15.1% versus 8.8% and congenital anomalies 14.2% versus 4.7%. However, they had a significantly lower rate of small for gestational age, 8.5% versus 12.3%. With the exception of maternal morbidity, early entry POP clients (less than 20 weeks gestation) had significantly better maternal outcomes than their controls. Infant outcomes in the early entry subanalysis mirrored the overall analysis, with significantly less POP infants (6.7%) born small for gestational age compared to their control infants (10.6%). There were no differences in maternal outcomes between POP clients who entered late (between 21 and 28 weeks gestation) and their matched controls. Fewer late entry POP infants were born small for gestational age, though not significantly so. The POP exerted its effect through reductions in the rate of small for gestational age for program infants. This trend was seen for the overall group and in the subanalysis based on entry into the program. Results of the subanalysis based on risk group, showed aboriginal smokers, in addition to single and adolescent Caucasians were the subgroups of POP clients who received the most benefit from the program. Their infants had lower rates of both small for gestational age and preterm birth.
การพัฒนาศักยภาพด้านอาชีพบนฐานภูมิปัญญาท้องถิ่นของผู้สูงอายุ: กรณีศึกษากลุ่มขนมกงบ้านหัวไผ่ ตำบลหัวไผ่ อำเภอเมืองสิงห์บุรี จังหวัดสิงห์บุรี
Creators: name: จิราวรรณ สมหวัง
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2024
Subjects: การพัฒนาศักยภาพด้านอาชีพบนฐานภูมิปัญญาท้องถิ่น
ผู้สูงอายุ
กลุ่มขนมกงบ้านหัวไผ่

description: The Journal of Research and Academics, 7, 1, 263-278