cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: A simple model of faulting patterns for distributed seismicity in New Zealand
Creators: name: Thingbaijam, Kiran K.S.
name: Rattenbury, Mark S.
name: Van Dissen, Russ J.
name: Gerstenberger, Matt C.
name: Ristau, John
Publisher: name: GNS Science
Year: 2022

description: We construct a preliminary model of faulting mechanisms, namely the New Zealand Distributed Seismicity Faulting Model, for events with magnitude larger than MW 6.5. This model will complement the distributed seismicity models for shallow (hypocentral depths ≤40 km) crustal earthquakes in New Zealand and inform the 2022 New Zealand National Seismic Hazard Model. Input datasets include the New Zealand Community Fault Model, the New Zealand Active Fault Database and geological map-based fault datasets, and delineations of the neotectonic domains. We incorporate the local and regional variability of fault-strike and slip rake angles to postulate dominant faulting mechanisms. Eventually, we demonstrate that the developed faulting model agrees – to some extent – with the GeoNet regional moment tensor catalogue in terms of the orientations of P- and T-axes. (The authors)
Griechische und römische Architektur.
Creators: name: Von Gerkan, Armin
Publisher: name: Bonner Jahrbücher
Year: 2023

description: Bonner Jahrbücher, Bd. 152 (1952): Bonner Jahrbücher des Vereins von Altertumsfreunden im Rheinlande und des Rheinischen Provinzialmuseums in Bonn
Axios/Ipsos Coronavirus Index Wave 27
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2020

description: Changes in health in last week (2); activities in last week (6); coronavirus (COVID-19) outbreaks in your school district (1); dealing with your child's education (3); changes in work and household over last few weeks (3); personal work or shopping experiences in past few weeks (5); personal health and well-being (5); risk of different activities (6); safety procedures when leaving the house (3); concern about coronavirus (COVID-19) outbreak (1); trust in organizations/politicians to provide accurate information about coronavirus (5); trust in organizations to have your best interests (4); coronavirus vaccine (8); President Donald Trump testing positive for coronavirus (5); coronavirus testing (7); main news source (1); registered to vote (1); absentee ballot (1).
title: CRUISE REPORT R/V Natsushima Cruise NT09-E01
Creators: name: Kashiwase, Kazuhiko
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-E01 on R/V NATSUSHIMA from 2009-12-26 to 2009-12-30.
Emergence of Lowenstein-Zimmermann mass terms for QED$_{3}$
Creators: name: Upadhyay, Sudhaker
name: Dwivedi, Manoj Kumar
name: Mandal, Bhabani Prasad
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this paper we consider a super-renormalizable theory of massless QED in $(2+1)$ dimensions and discuss their BRST symmetry transformation. By extending the BRST transformation we derive the Nielsen identities for the theory. Further, we compute the generalized BRST (so-called FFBRST) transformation by making the transformation parameter field-dependent. Remarkably, we observe that the Lowenstein-Zimmerman mass terms, containing Lowenstein-Zimmerman parameter which plays an important role in the BPHZL renormalization program, along with the external sources coupled to the non-linear BRST variations appear naturally in the theory through a FFBRST transformation.
description: 7 pages, Revtex, no figure, version to appear in Int. J. Mod. Phys. A
Decompositions of Cellular Binomial Ideals
Creators: name: Eser, Zekiye Sahin
name: Matusevich, Laura Felicia
Publisher: name: arXiv
Year: 2014
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Without any restrictions on the base field, we compute the hull and prove a conjecture of Eisenbud and Sturmfels giving an unmixed decomposition of a cellular binomial ideal. Over an algebraically closed field, we further obtain an explicit (but not necessarily minimal) primary decomposition of such an ideal.
description: Improved proofs of Corollary 3.7, Proposition 3.9, Theorem 4.1 and Theorem 4.3
Polierwanne für Steinbeile aus Kottenheim, Kreis Mayen.
Creators: name: Haberey, Waldemar
Publisher: name: Bonner Jahrbücher
Year: 2023

description: Bonner Jahrbücher, Bd. 152 (1952): Bonner Jahrbücher des Vereins von Altertumsfreunden im Rheinlande und des Rheinischen Provinzialmuseums in Bonn
Η επίδραση της πανδημίας covid 19 στην εργασιακή ικανοποίηση και την επαγγελματική εξουθένωση του υγειονομικού προσωπικού. Η περίπτωση του ΓΝ Χίου “Σκυλίτσειο».
Creators: name: Φύκαρη, Ευγενία Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Εργασιακή ικανοποίηση
Επαγγελματική εξουθένωση
covid 19
Job satisfaction
Occupational burnout

description: Η εργασιακή ικανοποίηση αποτέλεσε το αντικείμενο της μελέτης της παρούσας διπλωματικής εργασίας, ανάμεσα στους εργαζόμενους ενός δημόσιου γενικού νοσοκομείου της περιφέρειας. Μάλιστα, η μελέτη επικεντρώθηκε στην διερεύνηση των επιπέδων εργασιακής ικανοποίησης πριν και μετά την πανδημία. Τα επίπεδα της εργασιακής ικανοποίησης από τους συμμετέχοντες στην έρευνα ήταν σε γενικές γραμμές μεσαίου επιπέδου καθώς πριν από την πανδημία αυτά προσδιορίστηκαν σε 2,84 (τ.α. 0,65) και μετά την πανδημία σε 2,68 (τ.α. 0,68) σε μια 5βάθμια κλίμακα. Πολλά από τα δημογραφικά χαρακτηριστικά εξάλλου, φάνηκαν να επιδρούν με τρόπο στατιστικά σημαντικό στα επίπεδα της εργασιακής ικανοποίησης των συμμετεχόντων στην έρευνα, τόσο πριν, όσο και μετά την πανδημία, όπως για παράδειγμα το φύλο, το οικογενειακό εισόδημα και το μορφωτικό επίπεδο. Τέλος, υπογραμμίζεται ότι το κεντρικό συμπέρασμα της παρούσας έρευνας το οποίο είναι η μείωση της εργασιακής ικανοποίησης ως αποτέλεσμα της πανδημίας, επιβεβαιώνεται από πολλές μελέτες που έλαβαν χώρα κατά τη διάρκεια της πανδημίας.
description: Job satisfaction was the subject of the study of the present diploma thesis, among the employees of a public general hospital in the region. In fact, the study focused on investigating levels of job satisfaction before and after the pandemic. The levels of job satisfaction from the research participants were generally of a medium level as before the pandemic they were determined at 2.84 (p.a. 0.65) and after the pandemic at 2.68 (p.a. 0 .68) on a 5-point scale. Many of the demographic characteristics, moreover, appeared to have a statistically significant effect on the levels of job satisfaction of the research participants, both before and after the pandemic, such as gender, family income and educational level. Finally, it is underlined that the central conclusion of the present research, which is the reduction of job satisfaction as a result of the pandemic, is confirmed by many studies that took place during the pandemic.
Erinnerung an Georg Loeschcke.
Creators: name: Friedländer, Paul
Publisher: name: Bonner Jahrbücher
Year: 2023

description: Bonner Jahrbücher, Bd. 152 (1952): Bonner Jahrbücher des Vereins von Altertumsfreunden im Rheinlande und des Rheinischen Provinzialmuseums in Bonn
Whittaker modules for the affine Lie algebra $A_1 ^{(1)}$
Creators: name: Adamovic, Drazen
name: Lu, Rencai
name: Zhao, Kaiming
Publisher: name: arXiv
Year: 2014
Subjects: subject: Representation Theory (math.RT)
subject: Mathematical Physics (math-ph)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 17B69, 17B67, 17B68

description: We prove the irreducibility of the universal non-degenerate Whittaker modules for the affine Lie algebra $\widehat{sl_2}$ of type $A_1^{(1)}$ with noncritical level which are also irreducible Whittaker modules over $\widetilde{sl_2} =\widehat{sl_2} + {\Bbb C} d $ with the same Whittaker function and central charge. We have to modulo a central character for ${sl_2}$ to obtain irreducible degenerate Whittaker $\widehat{sl_2} $-modules with noncritical level. In the case of critical level the universal Whittaker module is reducible. We prove that the quotient of universal Whittaker $\widehat{sl_2}$--module by a submodule generated by a scalar action of central elements of the vertex algebra $V_{-2}(sl_2)$ is irreducible as $\widehat{sl_2}$--module. We also explicitly describe the simple quotients of universal Whittaker modules at the critical level for $\widetilde{sl_2}$. Quite surprisingly, with the same Whittaker function and the same central character of $V_{-2}(sl_2)$, some irreducible $\widetilde{sl_2}$ Whittaker modules can have semisimple or free action of $d$. At last, by using vertex algebraic techniques we present a Wakimoto type construction of a family of generalized Whittaker irreducible modules for $\widehat{sl_2}$ at the critical level. This family includes all classical Whittaker modules at critical level. We also have Wakimoto type realization for irreducible degenrate Whittaker modules for $\widehat{sl_2}$ at noncritical level.
description: 34 pages, to appear in Advances in Mathematics
TechEthos D5.5 Complementing the ALLEA European Code of Conduct for Research Integrity
Creators: name: Hiney, Maura
name: Vleugel, Mathijs
Publisher: name: TechEthos
Year: 2023
Subjects: Research Integrity
Code of Conduct
Principles
Good Research Practices
Research Environment
Training
Supervision
Mentoring
Research Procedures
Safeguards
Data Practices
Data Management
Collaborative Working
Publication
Dissemination
Authorship
Reviewing
Assessment
Violations
Research Misconduct
ALLEA
All European Academies

description: The European Code of Conduct for Research Integrity (hereafter named the "European Code of Conduct"), published by the European Federation of Academies of Sciences and Humanities (ALLEA), serves the European research community as a framework for self-regulation across all scientific and scholarly disciplines and for all research settings. The latest revision of the European Code of Conduct was released in June 2023 and takes account of the latest social, political, and technological developments, as well as trends emerging in the research landscape. These revisions took place in the context of the EU-funded TechEthos project, with the aim to also identify gaps and necessary additions related to the integration of ethics in research protocols and the possible implications of new technologies and their applications.
In addition to extensive input from within the ALLEA community, detailed feedback from 31 stakeholder organisations and projects was considered during the revision of the European Code of Conduct. As part of this stakeholder consultation process, the views of the TechEthos consortium partners were collected both in writing and during an online workshop. In addition to input on broader research integrity issues, the unique expertise within the TechEthos consortium allowed for the collection of critical input on the ethical, legal, and societal aspects related to the development and application of new technologies, as well as on the responsible use of new technologies in collecting, analysing, and publishing research results. This deliverable provides a short history of the European Code of Conduct, details the revision process leading to the recently published edition, summarizes the feedback from the TechEthos consortium and implementation thereof, and describes current and ongoing communication and dissemination activities. 
The full version of the European Code of Conduct, as well as a document that summarizes the stakeholder consultation process and its outcomes, can be accessed directly via https://allea.org/code-of-conduct/:

ALLEA (2023) The European Code of Conduct for Research Integrity – Revised Edition 2023. Berlin. DOI 10.26356/ECOC. (link)
Summary and Outcomes of the Stakeholder Consultation. (link)
title: NT09-21 Cruise Report
Creators: name: Kawaguchi, Katsuyoshi
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-21 on R/V NATSUSHIMA from 2009-12-21 to 2009-12-25.
Zum hundertsten Geburtstage Georg Loeschckes.
Creators: name: Oelmann, Franz
Publisher: name: Bonner Jahrbücher
Year: 2023

description: Bonner Jahrbücher, Bd. 152 (1952): Bonner Jahrbücher des Vereins von Altertumsfreunden im Rheinlande und des Rheinischen Provinzialmuseums in Bonn
Απόψεις εκπαιδευτικών για τη δυσανάλογη αντιπροσώπευση μειονοτήτων στην Ειδική Αγωγή
Creators: name: Γιάγκου, Γλυκερία Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Δυσαναλογία
Μειονότητες
Ειδική Αγωγή
Disproportionality
Minorities
Special Education

description: Η παρούσα εργασία εξετάζει το ζήτημα της δυσανάλογης αντιπροσώπευσης μαθητών με διαφορετικό πολιτισμικό και κοινωνικό υπόβαθρο στην ειδική αγωγή. Η βιβλιογραφία έχει εξετάσει εκτενώς τα στατιστικά στοιχεία που αντανακλούν την υπερβολική ή περιορισμένη παρουσία μειονοτήτων στις κατηγορίες ειδικής εκπαίδευσης και έχουν διατυπωθεί ποικίλες θεωρίες σχετικά με τους πιθανούς παράγοντες που ερμηνεύουν το πρόβλημα. Στο ελληνικό εκπαιδευτικό σύστημα δεν υπάρχουν παρά ελάχιστες σχετικές ολοκληρωμένες έρευνες. Στη συνέχεια, εξετάζεται το νομικό πλαίσιο της ειδικής και διαπολιτισμικής εκπαίδευσης στη χώρα μας, τμήματα του οποίου σχετίζονται με το θέμα της δυσαναλογίας. Γίνεται προσπάθεια, μέσω χρήσης ερωτηματολογίων, να σκιαγραφηθούν οι απόψεις των Ελλήνων εκπαιδευτικών γενικής αγωγής, όλων των βαθμίδων, σχετικά με το ζήτημα και να δοθούν κατευθύνσεις αναφορικά με την αντιμετώπισή του. Συνοψίζοντας τα ερευνητικά αποτελέσματα, αποδεικνύεται πως οι Έλληνες εκπαιδευτικοί έχουν επίγνωση του ζητήματος της δυσαναλογίας και οι ίδιοι παραπέμπουν συχνότερα γηγενείς, παρά αλλοδαπούς, μαθητές για αξιολόγηση. Ως σημαντικότερους παράγοντες, αναφέρουν αυτούς που σχετίζονται με το οικογενειακό και το εκπαιδευτικό περιβάλλον, προτείνοντας πρωτίστως την κατάρτιση των εκπαιδευτικών σε θέματα ειδικής και διαπολιτισμικής εκπαίδευσης, προκειμένου να επιτευχθεί περιορισμός ή πρόληψη του φαινομένου της δυσανάλογης αντιπροσώπευσης στην ειδική αγωγή.
description: This paper examines the issue of disproportionate representation of students from different cultural and social backgrounds in special education. The relevant literature has extensively examined the statistics reflecting the overrepresentation or underrepresentation of minorities in special education categories, and a variety of theories have been formulated regarding possible factors interpreting the problem. In the Greek education system there are only a few relevant completed studies. Afterwards, the legal framework of special and intercultural education in our country is examined, parts of which are related to the issue of disproportionality. An attempt is made to outline the views of Greek general education teachers, of all levels, on the issue through the use of questionnaires and to provide guidelines regarding its treatment. Summarizing the results of the research, it is proven that Greek teachers are aware of the issue of disproportionality and they themselves refer more often native and not foreign students for assessment. They mention as the most crucial factors those related to the family and educational environment, suggesting primarily teachers' training in issues related to special and intercultural education in order to achieve the reduction or prevention of the phenomenon of disproportionate representation in special education.
Dark matter monopoles, vectors and photons
Creators: name: Khoze, Valentin V.
name: Ro, Gunnar
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In a secluded dark sector which is coupled to the Standard Model via a Higgs portal interaction we arrange for the existence of 't Hooft-Polyakov magnetic monopoles and study their implications for cosmology. We point out that a dark sector which can accommodate stable monopoles will also contain massless dark photons gamma' as well as charged massive vector bosons W'. The dark matter in this scenario will be a combination of magnetically and electrically charged species under the unbroken U(1) subgroup of the dark sector. We estimate the cosmological production rate of monopoles and the rate of monopole-anti-monopole annihilation and conclude that monopoles with masses of few hundred TeV or greater, can produce sizeable contributions to the observed dark matter relic density. We scan over the parameter space and compute the relic density for monopoles and vector bosons. Turning to the dark photon radiation, we compute their contribution to the measured density of relativistic particles Neff and also apply observational constraints from the Bullet cluster and other large scale galaxies on long-range interactions for the self-interacting dark matter components made out of monopoles and out of dark vector bosons. At scales relevant for dwarf galaxies we identify regions on the parameter space where self-interacting monopole and vector dark mater components can aid solving the core-cusp and the too-big-to-fail problems.
description: 24 pages, 10 figures v2: Reference added; v3: minor typos corrected, References added
title: Cruise Report NT09-18
Creators: name: Nagai, Takeyoshi
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-18 on R/V NATSUSHIMA from 2009-10-17 to 2009-10-23.
Towards LHC Physics with Non-local Standard Model
Creators: name: Biswas, Tirthabir
name: Okada, Nobuchika
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We take a few steps towards constructing a string-inspired nonlocal extension of the Standard Model. We start by illustrating how quantum loop calculations can be performed in nonlocal scalar field theory. In particular, we show the potential to address the hierarchy problem in the nonlocal framework. Next, we construct a nonlocal abelian gauge model and derive modifications of the gauge interaction vertex and field propagators. We apply the modifications to a toy version of the nonlocal Standard Model and investigate collider phenomenology. We find the lower bound on the scale of non-locality from the 8 TeV LHC data to be $2.5-3$ TeV.
description: Changes made to be consistent with the journal version
title: NATSUSHIMA Cruise Report NT09-17 Leg2
Creators: name: Hirayama, Hisako
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-17 Leg2 on R/V NATSUSHIMA from 2009-10-03 to 2009-10-12.
Sensibilizzare alla scienza aperta: il nuovo sito web Open Science INFN
Creators: name: Piergentili, Irene
name: Sabatini, Lia
Publisher: name: INFN Open Access Repository
Year: 2022
Subjects: Digital communication
Open Science
Open Access
Open Access Repository
OAR
Dissemination
Communication

description: Dalle attività in corso sulla diffusione dei principi dell’Open Science da parte dell’INFN è nata la necessità di creare una nuova pagina web dedicata all’Open Science, con lo scopo di stimolare, attraverso formazione e informazione, l’utilizzo dell’archivio istituzionale Open Access dell’INFN (Open Access Repository) e presentarsi come punto di riferimento per la comunità INFN. Nozioni di carattere generale si andranno ad affiancare a consigli pratici per supportare i ricercatori nella diffusione dei risultati dei loro progetti di ricerca. La pagina sarà articolata in più sezioni, alcune di carattere divulgativo, altre con informazioni pratiche per l’utilizzo dell’archivio istituzionale: - Una sezione dedicata ad approfondire le tematiche dell’Open Science e dell’Open Access, con riferimento al percorso svolto negli ultimi anni INFN. - Una sezione dedicata all’archivio istituzionale Open Access Repository, con tutorial e approfondimenti su identificatori univoci persistenti e metadati - Consigli per la scelta delle riviste in cui pubblicare, con approfondimenti sui Transformative Agreements - Una sezione Ricerche bibliografiche con collegamenti ad altri archivi Open Access Il personale bibliotecario dei LNF si occuperà di aggiornare e implementare i contenuti, in collaborazione con il GdL Open Access dell’INFN, e la pagina web diventerà un importante canale di comunicazione con la comunità di riferimento, e i bibliotecari degli altri tre laboratori INFN, che avranno la possibilità di consultare le novità sulle principali iniziative a livello nazionale e internazionale a favore dell’Open Science. L’obiettivo principale del progetto consiste infatti nell’instaurare un rapporto di fiducia con i ricercatori e il personale INFN, che potranno riconoscere nel personale coinvolto un punto di riferimento per il proprio percorso di ricerca e accrescere la consapevolezza del valore della scienza aperta.
Vortex crossing and trapping in doubly connected mesoscopic loops of a single-crystal type II superconductor
Creators: name: Mills, Shaun A.
name: Shen, Chenyi
name: Xu, Zhuan
name: Liu, Ying
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Numerical calculations on a mesoscopic ring of a type II superconductor in the London limit suggest that an Abrikosov vortex can be trapped in such a structure above a critical magnetic field and generate a phase shift in the magnetoresistance oscillations. We prepared submicron-sized superconducting loops of single-crystal, type II superconductor NbSe$_2$ and measured magnetoresistance oscillations resulting from vortices crossing the loops. The free energy barrier for vortex crossing determines the crossing rate and is periodically modulated by the external magnetic flux threading the loop. We demonstrated experimentally that the crossing of vortices can be directed at a pair of constrictions in the loop, leading to more pronounced magnetoresistance oscillations than those in a uniform ring. The vortex trapping in both a simple ring and a ring featuring two constrictions was found to result in a phase shift in the magnetoresistance oscillations as predicted in the numerical calculations. The controlled crossing and trapping of vortices demonstrated in our NbSe$_2$ devices provide a starting point for the manipulation of individual Abrikosov vortices, which is useful for future technologies.
title: NATSUSHIMA Cruise Report NT09-17 Leg1
Creators: name: Matsunaga, Shigeki
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-17 Leg1 on R/V NATSUSHIMA from 2009-09-26 to 2009-10-02.
$Δ(1232)$ Resonance Contribution to Two-Photon Exchange in Electron-Proton Scattering Revisited
Creators: name: Zhou, Hai-Qing
name: Yang, Shin Nan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We revisit the question of the contributions of two-photon exchange with $Δ(1232)$ excitation to the electron-proton scattering in a hadronic model. Three improvements over the previous calculations are made, namely, correct vertex function for $γN\rightarrowΔ$, realistic $γNΔ$ form factors, and coupling constants. The discrepancy between the values of $R\equiv μ_p G_E/G_M$ extracted from Rosenbluth technique and polarization transfer method can be reasonably accounted for if the data of Andivahis {\it et al.} \cite{Andivahis94} are analyzed. However, substantial discrepancy remains if the data of Qattan {\it et al.} \cite{Qattan05} are used. For the ratio $R^\pm$ between $e^\pm p$ scatterings, our predictions appear to be in satisfactory agreement with the preliminary data from VEPP-3. The agreement between our model predictions and the recent measurements on single spin asymmetry, transverse and longitudinal recoil proton polarizations ranges from good to poor.
description: 14 figures
title: NT09-16 Cruise Report
Creators: name: Nomaki, Hidetaka
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-16 Leg2 on R/V NATSUSHIMA from 2009-09-15 to 2009-09-25.
Nucleon resonances in the $π^- p \to K^0 Λ$ reaction near threshold
Creators: name: Wu, Cheng-Zu
name: Lü, Qi-Fang
name: Xie, Ju-Jun
name: Chen, Xu-Rong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We investigate the two-body reaction $π^- p \to K^{0} Λ$ within the effective Lagrangian approach and the isobar model. In addition to the "background" contributions from $t$-channel $K^*$ exchange, $u$-channel $Σ(1192)$ and $Σ^*(1385)$ exchanges, and $s$-channel nucleon pole terms, the contributions from the nucleon resonances $N^*(1535)$, $N^*(1650)$, and $N^*(1720)$ are investigated. It is shown that the inclusion of these nucleon resonances contributions leads to a good description of the experimental total and differential cross sections data at low energy region. The $s$-channel $N^*(1535)$, $N^*(1650)$, and $N^*(1720)$ resonances and the $t$-channel $K^*$ exchange give the dominant contributions below $W = 1.76$ GeV, while the $u$-channel $Σ(1192)$ and $Σ^*(1385)$ exchanges give the minor contributions.
description: Published on Communications in Theoretical Physics
title: NATSUSHIMA Cruise Report NT09-16 leg1
Creators: name: Miwa, Tetsuya
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-16 Leg1 on R/V NATSUSHIMA from 2009-09-08 to 2009-09-14.
Public service ethics from the perspective of digitalization / Этика государственной службы в ракурсе цифровизации
Creators: name: Simashenkov, Pavel
Publisher: name: Zenodo
Year: 2023
Subjects: officials
bureaucracy
ethics
deontology
digitalization

description: The article analyzes approaches to the ethicalization of officialdom in the realities of digitalization. The author believe that demonstrative behavior harms the authority of public service. Administrative ethics should be based on traditional values, the main of which are deemed to be integrity and loyalty to the Motherland.
В статье анализируются подходы к этизации чиновничества в реалиях цифровизации. Автор полагает, что демонстративность поведения вредит авторитету государственной службы. Административная этика должна базироваться на традиционных ценностях, главными из которых почитаются принципиальность и верность Отечеству.
title: NT09-14 CRUISE REPORT
Creators: name: Kawaguchi, Katsuyoshi
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-14 on R/V NATSUSHIMA from 2009-08-25 to 2009-09-02.
Bose-Einstein condensation with spin-orbit coupling
Creators: name: Li, Yun
name: Martone, Giovanni I.
name: Stringari, Sandro
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The recent realization of synthetic spin-orbit coupling represents an outstanding achievement in the physics of ultracold quantum gases. In this review we explore the properties of a spin-orbit-coupled Bose-Einstein condensate with equal Rashba and Dresselhaus strengths. This system presents a rich phase diagram, which exhibits a tricritical point separating a zero-momentum phase, a spin-polarized plane-wave phase, and a stripe phase. In the stripe phase translational invariance is spontaneously broken, in analogy with supersolids. Spin-orbit coupling also strongly affects the dynamics of the system. In particular, the excitation spectrum exhibits intriguing features, including the suppression of the sound velocity, the emergence of a roton minimum in the plane-wave phase, and the appearance of a double gapless band structure in the stripe phase. Finally, we discuss a combined procedure to make the stripes visible and stable, thus allowing for a direct experimental detection.
description: 48 pages, 19 figures, book chapter
title: Natsushima Cruise Report NT09-13
Creators: name: Tashiro, Shozo
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-13 on R/V NATSUSHIMA from 2009-08-19 to 2009-08-23.
title: NATSUSHIMA Cruise Report NT09-11
Creators: name: Yamamoto, Masahiro
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-11 on R/V NATSUSHIMA from 2009-07-27 to 2009-08-04.
Longitudinal and Transverse Zeeman Ladders in the Ising-Like Chain Antiferromagnet BaCo2V2O8
Creators: name: Grenier, B.
name: Petit, S.
name: Simonet, V.
name: Regnault, L. -P.
name: Canévet, E.
name: Raymond, S.
name: Canals, B.
name: Berthier, C.
name: Lejay, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We explore the spin dynamics emerging from the Néel phase of the chain compound antiferromagnet BaCo2V2O8. Our inelastic neutron scattering study reveals unconventional discrete spin excitations, so called Zeeman ladders, understood in terms of spinon confinement, due to the interchain attractive linear potential. These excitations consist in two interlaced series of modes, respectively with transverse and longitudinal polarization. The latter have no classical counterpart and are related to the zero-point fluctuations that weaken the ordered moment in weakly coupled quantum chains. Our analysis reveals that BaCo2V2O8, with moderate Ising anisotropy and sizable interchain interactions, remarkably fulfills the conditions necessary for the observation of these longitudinal excitations.
description: 5 pages, 4 figures, 2 additional pages of supplemental material with 2 figures; Journal ref. added; 1 page erratum added at the end with 1 figure
title: NATSUSHIMA Cruise Report NT09-10 Leg.2
Creators: name: Yamanaka, Toshiro
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-10 Leg2 on R/V NATSUSHIMA from 2009-07-16 to 2009-07-25.
Population pressure and global markets drive a decade of forest cover change in Africa's Albertine Rift
Creators: name: Ryan, Sadie J.
name: Palace, Michael
name: Hartter, Joel
name: Diem, Jeremy E.
name: Chapman, Colin A.
name: Southworth, Jane
Publisher: name: arXiv
Year: 2014
Subjects: subject: Other Quantitative Biology (q-bio.OT)
subject: FOS: Biological sciences

description: The Albertine Rift region faces rapid human population growth, while being a biodiversity hotspot. Using satellite-derived continuous forest cover change data, we examined national socioeconomic, demographic, and agricultural production data, and local demographic and geographic variables to assess multilevel forces driving significant local forest cover loss and gain outside protected areas during the first decade of this century. Because the processes that drive forest cover loss and gain are expected to be different, we constructed models of change in each direction. Although forest cover change varied by country, national level population change was the strongest driver of forest loss rate for all countries, with a population doubling predicted to cause 2.06 percent annual cover loss, while doubling tea production was predicted to cause 1.90 percent. The rate of forest cover gain was associated positively with increased production of the local staple crop cassava, but negatively with local population density and meat production, suggesting production drivers at multiple levels mitigate reforestation. We found a small, but significant, decrease of forest cover loss rate with increasing distance from protected areas, supporting studies suggesting higher rates of landscape change near protected areas. While local population density mitigated the rate of forest cover gain, cover loss also correlated to lower local population density, an apparent paradox, but consistent with findings that larger scale forces outweigh local drivers of deforestation. This implicates demographic and market forces at national and international scales as critical drivers of change, calling into question the necessary scale of forest protection policy in this biodiversity hotspot.
Scale-free uncertainty principles and Wegner estimates for random breather potentials
Creators: name: Nakić, Ivica
name: Täufer, Matthias
name: Tautenhahn, Martin
name: Veselić, Ivan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We present new scale-free quantitative unique continuation principles for Schrödinger operators. They apply to linear combinations of eigenfunctions corresponding to eigenvalues below a prescribed energy, and can be formulated as an uncertainty principle for spectral projectors. This extends recent results of Rojas-Molina & Veselić, and Klein. We apply the scale-free unique continuation principle to obtain a Wegner estimate for a random Schrödinger operator of breather type. It holds for arbitrarily high energies. Schrödinger operators with random breather potentials have a non-linear dependence on random variables. We explain the challenges arising from this non-linear dependence.
title: Evaluation of empirical ground-motion models for New Zealand application
Creators: name: Lee, R. L.
name: Bradley, Brendon A.
name: Manea, Elena F.
name: Hutchinson, J.
Publisher: name: GNS Science
Year: 2022

description: This report presents an evaluation of empirical ground-motion models for shallow crustal, subduction interface and subduction slab earthquakes using a recently developed New Zealand ground-motion database. The evaluation considers both New-Zealand-specific and international models, which require validation to ensure their applicability in a New Zealand context. A quantitative comparison between the models is undertaken based on intensity measure residuals and a mixed-effects regression framework. The results are subsequently investigated to assess how the models are performing in terms of overall accuracy and precision, as well as to identify the presence of any biases in the model predictions when applied to New Zealand data. Comparisons of important earthquake scenarios that are outside of the validation dataset parameter space are also examined. Ultimately, many models showed reasonable performance and could be considered appropriate to include within suites of models to properly represent ground-motion predictions and epistemic uncertainty. In general, recent models that are New-Zealand-specific or developed on large international databases performed best. This evaluation of models is expected to provide guidance and inform decisions in seismic hazard modelling, including choice of probabilistic seismic hazard analysis logic-tree weights. (The authors)
title: R/V NATSUSHIMA CRUISE REPORT NT09-08
Creators: name: Tamura, Yoshihiko
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-08 on R/V NATSUSHIMA from 2009-06-10 to 2009-06-22.
Accessing NetCDF and GRIB file collections as cloud-native virtual datasets using Kerchunk
Creators: name: , Marsh
Publisher: name: Zenodo
Year: 2022

description: A showcase explaining the functionality and use cases of the open source python package Kerchunk. The Kerchunk library provides a way to map the internal layout and chunking of various gridded scientific data files to virtual Zarr datasets. By creating standardized reference files users can now directly access the compressed chunks of data contained in the original files as a single virtual datasets. This provides a convenient and low cost means for creating Cloud-Optimized, Analysis-Ready datasets.
A proof algorithm associated with the dipole splitting algorithm
Creators: name: Hasegawa, K.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a proof algorithm associated with the dipole splitting algorithm (DSA). The proof algorithm (PRA) is a straightforward algorithm to prove that the summation of all the subtraction terms created by the DSA vanishes. The execution of the PRA provides a strong consistency check including all the subtraction terms --the dipole, I, P, and K terms-- in an analytical way. Thus we can obtain more reliable QCD NLO corrections. We clearly define the PRA with all the necessary formulae and demonstrate it in the hadron collider processes $pp \to μ^{+}μ^{-},\,2\,jets$, and $n\,jets$.
description: 86 pages, 9 figures
title: NATSUSHIMA Cruise Report NT09-10 Leg.1
Creators: name: Shirayama, Yoshihisa
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-10 Leg1 on R/V NATSUSHIMA from 2009-07-08 to 2009-07-15.
Lattice Index Coding
Creators: name: Natarajan, Lakshmi
name: Hong, Yi
name: Viterbo, Emanuele
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The index coding problem involves a sender with K messages to be transmitted across a broadcast channel, and a set of receivers each of which demands a subset of the K messages while having prior knowledge of a different subset as side information. We consider the specific case of noisy index coding where the broadcast channel is Gaussian and every receiver demands all the messages from the source. Instances of this communication problem arise in wireless relay networks, sensor networks, and retransmissions in broadcast channels. We construct 'lattice index codes' for this channel by encoding the K messages individually using K modulo lattice constellations and transmitting their sum modulo a coarse lattice. We introduce a design metric called 'side information gain' that measures the advantage of a code in utilizing the side information at the receivers, and hence its goodness as an index code. Based on the Chinese remainder theorem, we then construct lattice index codes with large side information gains using lattices over the following principal ideal domains: rational integers, Gaussian integers, Eisenstein integers, and the Hurwitz quaternions. Among all lattice index codes constructed using any densest lattice of a given dimension, our codes achieve the maximum side information gain. Finally, using an example, we illustrate how the proposed lattice index codes can benefit Gaussian broadcast channels with more general message demands.
description: Accepted for publication in the IEEE Transactions on Information Theory. Two-column format, 21 pages
PREDICTING CARGO INSURANCE CLAIMS USING MACHINE LEARNING – A CASE STUDY OF THAILAND'S BORDER TRADE
Creators: name: PRAIYA PANJEE
name: SATAPORN AMORNSAWADWATANA
Publisher: name: Zenodo
Year: 2023
Subjects: Cargo insurance, Risk prediction, Predictive model, Machine learning, XGBoost, GradientBoost

description: Abstract 
The surge in cross-border trade in Thailand has led to a significant increase in shipments, subsequently raising the potential risks involved. As a result, both goods owners and carriers are compelled to explore effective measures to mitigate the impact in case of unforeseen incidents affecting their cargo. This has intensified their focus on obtaining comprehensive cargo insurance coverage. However, one ongoing issue that both policyholders and insurers have is precisely predicting whether a policyholder will submit a claim to determine a reasonable price for purchasing an insurance policy. The objective of this study is to evaluate and compare individual classifiers in order to determine which provides the most accurate predictions for cross-border freight insurance. This study looked at the relative performance of XGBoost, Logistic Regression, Light GBM, Gradient Boost, Catboost, and Random Forest approaches for predicting cargo insurance claims. The dataset comprises data sourced from The Insurance Premium Rating Bureau (IPRB) from 2016 to 2022 with a specific focus on road transportation in Thailand's border trade. The findings strongly indicate that GradientBoost is the superior model for handling cargo insurance claim predicting. It shows the best score in multiple metrics such as logloss, ROC AUC, precision, and accuracy.
title: NT09-07 Deep Alkaline Serpentine Aquifer Exploration II of South Chamorro Seamount
Creators: name: Takai, Ken
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-07 on R/V NATSUSHIMA from 2009-05-21 to 2009-06-02.
title: CRUISE REPORT R/V Natsushima Cruise NT09-06 Leg2
Creators: name: Ishizuka, Osamu
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-06 Leg2 on R/V NATSUSHIMA from 2009-05-06 to 2009-05-16.
Trapped-ion quantum error-correcting protocols using only global operations
Creators: name: Goodwin, Joseph F.
name: Brown, Benjamin J.
name: Stutter, Graham
name: Dale, Howard
name: Thompson, Richard C.
name: Rudolph, Terry
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Quantum error-correcting codes are many-body entangled states that are prepared and measured using complex sequences of entangling operations. Each element of such an entangling sequence introduces noise to delicate quantum information during the encoding or reading out of the code. It is important therefore to find efficient entangling protocols to avoid the loss of information. Here we propose an experiment that uses only global entangling operations to encode an arbitrary logical qubit to either the five-qubit repetition code or the five-qubit code, with a six-ion Coulomb crystal architecture in a Penning trap. We show that the use of global operations enables us to prepare and read out these codes using only six and ten global entangling pulses, respectively. The proposed experiment also allows the acquisition of syndrome information during readout. We provide a noise analysis for the presented protocols, estimating that we can achieve a six-fold improvement in coherence time with noise as high as $\sim 1\%$ on each entangling operation.
description: 7 pages, 4 figures, published version, comments are welcome
title: NATSUSHIMA Cruise Report NT09-05 Leg2
Creators: name: Inoue, Koji
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-05 Leg2 on R/V NATSUSHIMA from 2009-04-10 to 2009-04-20.
title: R/V Natsushima Cruise NT09-05 Leg1
Creators: name: Tamura, Yoshihiko
Publisher: name: JAMSTEC
Year: 2009
Subjects: subject: Cruise report
subject: R/V NATSUSHIMA
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of NT09-05 Leg1 on R/V NATSUSHIMA from 2009-04-02 to 2009-04-10.
Once more on the W-loop contribution to the Higgs decay into two photons
Creators: name: Christova, Ekaterina
name: Todorov, Ivan
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The imaginary part of the Feynman amplitude of the $W$-loop contribution to the Higgs decay into two gammas (viewed as a function of the square of the off shell Higgs momentum) is finite and unambiguous. It is presented as the product of an invariant amplitude ${\cal A}$ times a bilinear in the components of the (on shell) photon momenta factor which takes the Ward identity into account. The unsubtracted dispersion integral of ${\cal A}$ is convergent and reproduces the amplitude computed by R. Gastmans, S.L. Wu and T.T. Wu [GWW]. In particular, the decoupling theorem, criticized as an unjustified assumption in a subsequent paper [SVVZ12], is obtained as a corollary. By contrast with the currently used value (computed in [SVVZ]) our calculation provides a smaller Higgs decay rate into 2 photons than the currently observed. If accepted as a true prediction of the Standard Model, it would be a first indication for the need of a New Physics.
description: new discussions added at the end of Sec.3, 3 references added, changes at the end of the Abstract
title: Unequal access to early childcare : What role do demand-side factors play ? A PRISMA systematic review (LIEPP Working Paper, n°138)
Creators: name: Carbuccia, Laudine
name: Thouzeau, Valentin
name: Barone, Carlo
name: Chevallier, Coralie
Publisher: name: Sciences Po - LIEPP
Year: 2022
Subjects: subject: FOS: Social sciences
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: High-quality early childcare structures are effective policy levers for reducing inequalities. However, underprivileged populations in Western countries access them the least. The reasons underlying this unequal access have been studied, but not systematically. In addition, many demand-side factors (e.g., information level of families, decision heuristics) have been understudied, and have not previously been theorized in this field of study as contributing to this unequal access. Only the role of preferences has sometimes been considered as contributing to this unequal access. This article fills these gaps by making two major contributions to the literature. At the theoretical level, it proposes a comprehensive classification of the different factors that can underlie these dynamics. At the empirical level, it reexamines the existing evidence, evaluating the proposed factors' relevance through a PRISMA mixed-methods systematic review of the empirical literature. Relying on a cross-validated impact score and p-curve analyses, we find evidence that demand-side factors could contribute as much as supply-side factors (e.g., shortage of places and fees) to this unequal access. However, current public policies often only target supply-side factors. If future research confirms our results, new public policies should be created considering these demand-side factors. Otherwise, structural reforms' effectiveness could be severely limited.