cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Entropy and entanglement in polymer quantization
Creators: name: Demarie, Tommaso F.
name: Terno, Daniel R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Polymer quantization is as a useful toy model for the mathematical aspects of loop quantum gravity and is interesting in its own right. Analyzing entropies of physically equivalent states in the standard Hilbert space and the polymer Hilbert space we show that they converge in the limit of vanishing polymer scale. We derive a general bound that relates entropies of physically equivalent states in unitarily inequivalent representations.
description: 12 pages, we have rewritten Section 3, improved the notation and updated the bibliography. This manuscript has been accepted for publication on Class. Quantum Grav
Quo Vadis: Hybride Lehrformate auf dem Prüfstand - Vorurteilsfreie Evaluation als Wegbereiter
Creators: name: Sexauer, Andreas
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2023
Subjects: Hybride Lehre
E-Learning
Digitale Lehre

description: Dieser Vortrag basiert auf systematischen Interviews mit Lehrenden am KIT und beleuchtet die aktuelle Situation und Stimmung rund um die hybride Lehre. Durch anekdotische Widerlegung hartnäckiger Vorurteile, die einer objektiven Standortbestimmung hybrider Lehrformate im Wege stehen könnten, soll der Vortrag die Zuhörerinnen und Zuhörer dazu anregen, sich sachlich und ergebnisorientiert mit den Chancen und Risiken dieses noch jungen Lehrformats auseinanderzusetzen. Das Ziel besteht darin, den Fokus auf einen gezielten und effektiven Einsatz des Formats zu lenken und einen fundierten Diskurs darüber zu ermöglichen.
Information about 243 barley accessions subjected to genotyping-by-sequencing
Creators: name: Mascher, Martin
Publisher: name: e!DAL - Plant Genomics and Phenomics Research Data Repository (PGP), IPK Gatersleben, Seeland OT Gatersleben, Corrensstraße 3, 06466, Germany
Year: 2015
Subjects: barley
diversity panel

description: This table contains information (geographic origin, domestication status) about 243 accessions of wild and domesticated barleys. These accessions were
			subjected to genotyping-by-sequencing. The resultant SNP matrix is accessible under http://dx.doi.org/10.5447/IPK/2015/1.
Stressbelastung von Dispositionsmitarbeitenden eines Schweizer Güterverkehrsunternehmens
Creators: name: Meyer, Nicou-Valerie
Publisher: name: Hochschule für Angewandte Psychologie FHNW
Year: 2023
Subjects: subject: Stressbelastung
subject: Ressourcen
subject: Stressoren
subject: Oldenburger Burnout Inventory
subject: 150 - Psychologie
subject: 330 - Wirtschaft

description: In der vorliegenden Arbeit wird die Stressbelastung der Mitarbeitenden der Disposition eines Schweizer Güterverkehrsunternehmens (N=21) untersucht. Für die Erhebung der Daten wurde ein qualitatives Forschungsdesign gewählt. Mit Hilfe eines Fragebogens mit 41 Items wurden die Stressoren, Arbeitsbelastung, Überstunden, Leistungsdruck, Beschaffenheit der Arbeitsmittel sowie die Ressourcen, organisationale Unterstützung und Handlungsspielraum erfasst. Zusätzlich wurde die Belastung der Mitarbeitenden erhoben unter der Verwendung des Oldenburger Burnout Inventory (OLBI). Die Ergebnisse zeigten mittel bis stark ausgeprägte Stressoren sowie mittel bis stark ausgeprägte Ressourcen. Es zeigte sich ein signifikant positiver Zusammenhang zwischen der Arbeitsbelastung und der subjektiv wahrgenommenen Erschöpfung. Ein signifikant negativer Zusammenhang konnte festgehalten werden zwischen der organisationalen Unterstützung und beiden Skalen des OLBI (Erschöpfung und Loslösung). Auf Basis der Ergebnisse wurde empfohlen die Arbeitsmittel zu überprüfen, die Arbeitsbelastung der Mitarbeitenden zu mindern, Rollenklarheit zu schaffen und die organisationale Unterstützung weiter zu fördern.
Light States in Chern-Simons Theory Coupled to Fundamental Matter
Creators: name: Banerjee, Shamik
name: Hellerman, Simeon
name: Maltz, Jonathan
name: Shenker, Stephen H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Motivated by developments in vectorlike holography, we study SU(N) Chern-Simons theory coupled to matter fields in the fundamental representation on various spatial manifolds. On the spatial torus T^2, we find light states at small `t Hooft coupling λ=N/k, where k is the Chern-Simons level, taken to be large. In the free scalar theory the gaps are of order \sqrt λ/N and in the critical scalar theory and the free fermion theory they are of order λ/N. The entropy of these states grows like N Log(k). We briefly consider spatial surfaces of higher genus. Based on results from pure Chern-Simons theory, it appears that there are light states with entropy that grows even faster, like N^2 Log(k). This is consistent with the log of the partition function on the three sphere S^3, which also behaves like N^2 Log(k). These light states require bulk dynamics beyond standard Vasiliev higher spin gravity to explain them.
description: 58 pages, LaTeX, no figures, Minor error corrected, references added, The main results of the paper have not changed
The peculiar Jeans length
Creators: name: Tsagas, Christos G.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Regular Article - Theoretical Physics

description: Abstract: Typical observers in the universe do not follow the smooth Hubble expansion, but move relative to it. Such bulk peculiar motions introduce a characteristic scale that is closely analogous to the familiar Jeans length. This “peculiar Jeans length” marks the threshold below which relative-motion effects dominate the linear kinematics. There, cosmological measurements can vary considerably between the bulk-flow frame and that of the Hubble expansion, entirely due to the observers’ relative motion. When dealing with the deceleration parameter, we find that the peculiar Jeans length varies between few and several hundred Mpc. On these scales, the deceleration parameter measured by the bulk-flow observers can be considerably larger (or smaller) than its Hubble-frame counterpart. This depends on whether the peculiar motion is locally expanding (or contracting), relative to the background expansion. Then, provided expanding and contracting bulk flows are randomly distributed, nearly half of the observers in the universe could be misled to think that their cosmos is over-decelerated. The rest of them, on the other hand, may come to believe that their universe is under-decelerated, or even accelerated in some cases. We make two phenomenological predictions that could in principle support this scenario.
Study of models of the sine-Gordon type in flat and curved spacetime
Creators: name: Bazeia, D.
name: Losano, L.
name: Menezes, R.
name: da Rocha, Roldao
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study a new family of models of the sine-Gordon type, starting from the sine-Gordon model, including the double sine-Gordon, the triple one, and so on. The models appears as deformations of the starting model, with the deformation controlled by two parameters, one very small, used to control a linear expansion on it, and the other, which specifies the particular model in the family of models. We investigate the presence of topological defects, showing how the solutions can be constructed explicitly from the topological defects of the sine-Gordon model itself. In particular, we delve into the double sine-Gordon model in a braneworld scenario with a single extra dimension of infinite extent, showing that a stable gravity scenario is admissible. Also, we briefly show that the deformation procedure can be used iteratively, leading to a diversity of possibilities to construct families of models of the sine-Gordon type.
description: 8 pages, 7 figures; Title changed, author and new results included; version to appear in EPJC
Systematics of the α′ expansion in F-theory
Creators: name: Cicoli, M.
name: Quevedo, F.
name: Savelli, R.
name: Schachner, A.
name: Valandro, R.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Regular Article - Theoretical Physics
F-Theory
Flux compactifications
Superstring Vacua

description: Abstract: Extracting reliable low-energy information from string compactifications notoriously requires a detailed understanding of the UV sensitivity of the corresponding effective field theories. Despite past efforts in computing perturbative string corrections to the tree-level action, neither a systematic approach nor a unified framework has emerged yet. We make progress in this direction, focusing on the moduli dependence of perturbative corrections to the 4D scalar potential of type IIB Calabi-Yau orientifold compactifications. We proceed by employing two strategies. First, we use two rescaling symmetries of type IIB string theory to infer the dependence of any perturbative correction on both the dilaton and the Calabi-Yau volume. Second, we use F/M-theory duality to conclude that KK reductions on elliptically-fibred Calabi-Yau fourfolds of the M-theory action at any order in the derivative expansion can only generate (α′)even corrections to the 4D scalar potential, which, moreover, all vanish for trivial fibrations. We finally give evidence that (α′)odd effects arise from integrating out KK and winding modes on the elliptic fibration and argue that the leading no-scale breaking effects at string tree-level arise from (α′)3 effects, modulo potential logarithmic corrections.
Level sets of signed Takagi functions
Creators: name: Allaart, Pieter C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 26A27

description: This paper examines level sets of functions of the form $f(x)=\sum_{n=0}^\infty \frac{r_n}{2^n}ϕ(2^n x)$, where phi(x) is the distance from x to the nearest integer, and r_n equals 1 or -1 for each n. Such functions are referred to as signed Takagi functions. The case when r_n=1 for all n is the classical Takagi function, a well-known example of a continuous but nowhere differentiable function. For f of the above form, the maximum and minimum values of f are expressed in terms of the sequence {r_n}. It is then shown that almost all level sets of f are finite (with respect to Lebesgue measure on the range of f), but the set of ordinates y with an uncountably large level set is residual in the range of f. The concept of a local level set of the Takagi function, due to Lagarias and Maddock, is extended to arbitrary signed Takagi functions. It is shown that the average number of local level sets contained in a level set of f is the reciprocal of the height of the graph of f, and consequently, this average lies between 3/2 and 2.
description: This is a stand-alone version of Section 5 in arXiv:1102.1616, with more proof details. 15 pages, 2 figures. An error in the proof of Theorem 1.3 was corrected, and the theorem now has a slightly stronger statement
title: R/V Mirai Cruise Report MR01-K05 Leg-3/4
Creators: name: Yoneyama, Kunio
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K05 Leg3 on R/V MIRAI from 2001-11-07 to 2001-12-11 and MR01-K05 Leg4 on R/V MIRAI from 2001-12-13 to 2001-12-19.
title: R/V Mirai Cruise Report MR01-K05
Creators: name: Kuroda, Yoshifumi
name: Mizuno, Keisuke
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K05 Leg1 on R/V MIRAI from 2001-09-20 to 2001-10-16 and MR01-K05 Leg2 on R/V MIRAI from 2001-10-18 to 2001-11-05.
Axillary lymphadenopathy at the time of COVID-19 vaccination: ten recommendations from the European Society of Breast Imaging (EUSOBI)
Creators: name: Schiaffino, Simone
name: Pinker, Katja
name: Magni, Veronica
name: Cozzi, Andrea
name: Athanasiou, Alexandra
name: Baltzer, Pascal A. T.
name: Camps Herrero, Julia
name: Clauser, Paola
name: Fallenberg, Eva M.
name: Forrai, Gábor
name: Fuchsjäger, Michael H.
name: Helbich, Thomas H.
name: Kilburn-Toppin, Fleur
name: Kuhl, Christiane K.
name: Lesaru, Mihai
name: Mann, Ritse M.
name: Panizza, Pietro
name: Pediconi, Federica
name: Pijnappel, Ruud M.
name: Sella, Tamar
name: Thomassin-Naggara, Isabelle
name: Zackrisson, Sophia
name: Gilbert, Fiona J.
name: Sardanelli, Francesco
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Guideline
COVID-19 vaccines
Lymphadenopathy
Mammography
Ultrasonography (breast)
Magnetic resonance imaging

description: Abstract: Unilateral axillary lymphadenopathy is a frequent mild side effect of COVID-19 vaccination. European Society of Breast Imaging (EUSOBI) proposes ten recommendations to standardise its management and reduce unnecessary additional imaging and invasive procedures: (1) in patients with previous history of breast cancer, vaccination should be performed in the contralateral arm or in the thigh; (2) collect vaccination data for all patients referred to breast imaging services, including patients undergoing breast cancer staging and follow-up imaging examinations; (3) perform breast imaging examinations preferentially before vaccination or at least 12 weeks after the last vaccine dose; (4) in patients with newly diagnosed breast cancer, apply standard imaging protocols regardless of vaccination status; (5) in any case of symptomatic or imaging-detected axillary lymphadenopathy before vaccination or at least 12 weeks after, examine with appropriate imaging the contralateral axilla and both breasts to exclude malignancy; (6) in case of axillary lymphadenopathy contralateral to the vaccination side, perform standard work-up; (7) in patients without breast cancer history and no suspicious breast imaging findings, lymphadenopathy only ipsilateral to the vaccination side within 12 weeks after vaccination can be considered benign or probably-benign, depending on clinical context; (8) in patients without breast cancer history, post-vaccination lymphadenopathy coupled with suspicious breast finding requires standard work-up, including biopsy when appropriate; (9) in patients with breast cancer history, interpret and manage post-vaccination lymphadenopathy considering the timeframe from vaccination and overall nodal metastatic risk; (10) complex or unclear cases should be managed by the multidisciplinary team.
Protected areas as last bulwark against deforestation in Madagascar
Creators: name: H. Andry Rasamuel
name: Rafanoharana, Serge C.
name: F. Ollier D. Andrianambinina
name: Waeber, Patrick O.
name: Faragher, Kevin
name: Vary, Laura
name: Ganzhorn, Jörg U.
name: Wilmé, Lucienne
Publisher: name: F1000 Research Limited
Year: 2021

description: A majority of Madagascar’s endemic plants and animals are encountered in forests. Since the 19th century, deforestation poses a threat to terrestrial biodiversity. In response, Madagascar was one of the first countries establishing protected areas since 1927 and has since been expanding the network to encompass over 110 terrestrial parks and reserves. Since the 1950s, Madagascar has lost almost half of its forests.We estimated forest cover within the park boundaries and outside for the years over a period of 30 years in several buffers. The first buffer inside the protected areas, and the buffers just outside—which still hold some forests—are becoming increasingly important to attenuate the pressure within the protected areas.
title: MR01-K04 Leg.2 Preliminary Cruise Report
Creators: name: Honjo, Susumu
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K04 Leg2 on R/V MIRAI from 2001-08-28 to 2001-09-14.
W. Martini (Hg.), Architektur und Erinnerung, 2000
Creators: name: Papenheim, Martin
Publisher: name: Francia
Year: 2019

description: W. Martini (Hg.), Architektur und Erinnerung, 2000 (M. Papenheim)
description: Francia, Bd. 30 Nr. 2 (2003)
title: R/V Mirai Cruise Report MR01-K04 Leg.1
Creators: name: Fukasawa, Masao
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K04 Leg1 on R/V MIRAI from 2001-07-23 to 2001-08-27.
H. Duchhardt, P. Veit (Hg.) unter Mitwirkung von P. Monnet, Krieg und Frieden im Übergang vom Mittelalter zur Neuzeit. Theorie - Praxis - Bilder/Guerre et Paix du Moyen Âge aux Temps Modernes. Théorie - Pratique - Représentations, 2000
Creators: name: Mieck, Ilja
Publisher: name: Francia
Year: 2019

description: H. Duchhardt, P. Veit (Hg.) unter Mitwirkung von P. Monnet, Krieg und Frieden im Übergang vom Mittelalter zur Neuzeit. Theorie - Praxis - Bilder/Guerre et Paix du Moyen Âge aux Temps Modernes. Théorie - Pratique - Représentations, 2000 (I. Mieck)
description: Francia, Bd. 30 Nr. 2 (2003)
Negative eigenvalues of the Ricci operator of solvable metric Lie algebras
Creators: name: Nikonorov, Yu. G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C30, 17B30

description: In this paper we get a necessary and sufficient condition for the Ricci operator of a solvable metric Lie algebra to have at least two negative eigenvalues. In particular, this condition implies that the Ricci operator of every non-unimodular solvable metric Lie algebra or every non-abelian nilpotent metric Lie algebra has this property.
description: 16 pages, minor corrections
Galaxy CloudStor Integration - Linking national resources for secure data transfer between services
Creators: name: Nuwan Goonasekera
name: D'Silva, Michael
name: Stevens, Frankie
name: Price, Gareth
Publisher: name: F1000 Research Limited
Year: 2021

description: CloudStor is a research data platform for the Australian research and academic community hosted by AARNET, that allows users to store, share and collaborate on large quantities of data over the WebDAV protocol.

 We have integrated CloudStor with Galaxy Australia through a CloudStor Import and Export tool, allowing users to move their data into Galaxy during Analysis, and to move results back once they are done, reducing storage pressure on the Galaxy Australia servers which do not aim to provide long term hosting and storage of data.

 This work has been based on previous work done in the community for Galaxy-OwnCloud integration over WebDAV, and has been rewritten from the ground up to provide a more integrated and seamless experience for users. Users can securly define their CloudStor credentials within their Galaxy profile, and import their data individually or in bulk. The methods used in these tools are fully generalizable to other WebDAV or OwnCloud based systems.

 We describe our experience in implementing and deploying these tools for the benefit of others who may need to similarly balance short-term analysis storage with long-term archival and sharing needs.
E. Dillmann, Schule und Volkskultur im 18. und 19. Jahrhundert: Erkundungen zum Modernisierungsprozeß im saarländisch-trierischen Raum, 1995
Creators: name: Le Cam, Jean-Luc
Publisher: name: Francia
Year: 2019

description: E. Dillmann, Schule und Volkskultur im 18. und 19. Jahrhundert: Erkundungen zum Modernisierungsprozeß im saarländisch-trierischen Raum, 1995 (J.-L. Le Cam)
description: Francia, Bd. 30 Nr. 2 (2003)
title: MR01-K03 CRUISE REPORT
Creators: name: Watanabe, Shuichi
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K03 on R/V MIRAI from 2001-06-04 to 2001-07-18.
B. Gainot, 1799, un nouveau Jacobinisme? La démocratie représentative, une alternative à brumaire, Préface de J.-C. Martin, 2001
Creators: name: Wagner, Michael
Publisher: name: Francia
Year: 2019

description: B. Gainot, 1799, un nouveau Jacobinisme? La démocratie représentative, une alternative à brumaire, Préface de J.-C. Martin, 2001 (M. Wagner)
description: Francia, Bd. 30 Nr. 2 (2003)
title: R/V Mirai Cruise Report MR01-K02
Creators: name: Yoshikawa, Yasushi
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K02 on R/V MIRAI from 2001-05-13 to 2001-05-28.
title: Intrascrotal lipoblastoma diagnosed in adulthood - A rare presentation
Creators: name: Fernandes, Diogo
Publisher: name: EURORAD
Year: 2023
Subjects: subject: Uroradiology & genital male imaging
subject: Genital / Reproductive system male
subject: MR
subject: Diagnostic procedure
subject: Education and training
subject: Clinical Case

description: Clinical History: A 37-year-old healthy man presents with a scrotal mass. The mass growth in the past few weeks. No scrotal pain. There were no scrotal oedema or inflammatory signs at the physical examination. Mobile testis of soft consistency, without nodules. The palpable scrotal mass is inferior to the right testicle. There is no other relevant clinical information.

description: 37 years, male
title: R/V Mirai Cruise Report MR01-K01
Creators: name: Ando, Kentaro
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V MIRAI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of MR01-K01 on R/V MIRAI from 2001-02-14 to 2001-03-22.
title: R/V KAIREI Cruise report KR01-11
Creators: name: Kanazawa, Toshihiko
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V KAIREI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of KR01-11 on R/V KAIREI from 2001-07-24 to 2001-08-11.
title: KAIREI CRUISE (KR01-10)
Creators: name: Tsuru, Tetsuro
Publisher: name: JAMSTEC
Year: 2001
Subjects: subject: Cruise report
subject: R/V KAIREI
subject: oceans

description: [CRUISE REPORT] This document is a preliminary report of KR01-10 on R/V KAIREI from 2001-07-03 to 2001-07-18.
Borexino calibrations: Hardware, Methods, and Results
Creators: name: Borexino Collaboration
name: Back, H.
name: Bellini, G.
name: Benziger, J.
name: Bick, D.
name: Bonfini, G.
name: Bravo, D.
name: Avanzini, M. Buizza
name: Caccianiga, B.
name: Cadonati, L.
name: Calaprice, F.
name: Carraro, C.
name: Cavalcante, P.
name: Chavarria, A.
name: D'Angelo, D.
name: Davini, S.
name: Derbin, A.
name: Etenko, A.
name: von Feilitzsch, F.
name: Fernandes, G.
name: Fomenko, K.
name: Franco, D.
name: Galbiati, C.
name: Gazzana, S.
name: Ghiano, C.
name: Giammarchi, M.
name: Goeger-Neff, M.
name: Goretti, A.
name: Grandi, L.
name: Guardincerri, E.
name: Hardy, S.
name: Ianni, Aldo
name: Ianni, Andrea
name: Kayunov, A.
name: Kidner, S.
name: Kobychev, V.
name: Korablev, D.
name: Korga, G.
name: Koshio, Y.
name: Kryn, D.
name: Laubenstein, M.
name: Lewke, T.
name: Litvinovich, E.
name: Loer, B.
name: Lombardi, F.
name: Lombardi, P.
name: Ludhova, L.
name: Machulin, I.
name: Manecki, S.
name: Maneschg, W.
name: Manuzio, G.
name: Meindl, Q.
name: Meroni, E.
name: Miramonti, L.
name: Misiaszek, M.
name: Montanari, D.
name: Mosteiro, P.
name: Muratova, V.
name: Oberauer, L.
name: Obolensky, M.
name: Ortica, F.
name: Otis, K.
name: Pallavicini, M.
name: Papp, L.
name: Perasso, L.
name: Perasso, S.
name: Pocar, A.
name: Raghavan, R. S.
name: Ranucci, G.
name: Razeto, A.
name: Re, A.
name: Romani, A.
name: Rossi, N.
name: Rountree, D.
name: Sabelnikov, A.
name: Saldanha, R.
name: Salvo, C.
name: Schonert, S.
name: Simgen, H.
name: Skorokhvatov, M.
name: Smirnov, O.
name: Sotnikov, A.
name: Sukhotin, S.
name: Suvorov, Y.
name: Tartaglia, R.
name: Testera, G.
name: Vignaud, D.
name: Vogelaar, R. B.
name: Winter, J.
name: Wojcik, M.
name: Wright, A.
name: Wurm, M.
name: Xu, J.
name: Zaimidoroga, O.
name: Zavatarelli, S.
name: Zuzel, G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Borexino was the first experiment to detect solar neutrinos in real-time in the sub-MeV region. In order to achieve high precision in the determination of neutrino rates, the detector design includes an internal and an external calibration system. This paper describes both calibration systems and the calibration campaigns that were carried out in the period between 2008 and 2011. We discuss some of the results and show that the calibration procedures preserved the radiopurity of the scintillator. The calibrations provided a detailed understanding of the detector response and led to a significant reduction of the systematic uncertainties in the Borexino measurements.
MPEC 2023-W102 : 2023 WK2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 WK2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Édith Karagiannis-Mazeaud (éd.), Strasbourg, ville de l’imprimerie. L’édition princeps aux XVe et XVIe siècles. Textes et images, Turnhout (Brepols) 2017
Creators: name: Bonicoli, Louis-Gabriel
Publisher: name: Francia-Recensio
Year: 2019

description: Édith Karagiannis-Mazeaud (éd.), Strasbourg, ville de l’imprimerie. L’édition princeps aux XVe et XVIe siècles. Textes et images, Turnhout (Brepols) 2017, 200 p., 38 fig., 16 pl. en coul. (Bibliologia, 44), ISBN 978-2-503-57047-1, EUR 70,00.
description: Francia-Recensio, 2019/3
Exploring the Sensitization of Elementary School Teachers towards Children with Visually Impaired
Creators: name: Dhal, Pravat
Publisher: name: figshare
Year: 2023
Subjects: Special education and disability

description: Tackling the children with visual impairment in classroom is a challenging work. It needs some sorts of training. The researcher has evaluated in-service training programme imparted through ‘Antardrishti’ module to elementary school teachers. Through this modular training they were sensitized towards children with visual impairment. A total of 300 teachers were selected from five sample districts of Bihar, who had undergone the ‘Antardrishti’ modular training. In this research paper the researcher has tried to evaluate the in-service training by using a tool developed by NCERT for evaluation of the transactions of inservice training of teachers of primary and upper Primary Schools.
On commensurability of fibrations on a hyperbolic 3-manifold
Creators: name: Masai, Hidetoshi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Geometric Topology (math.GT)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 57M50, 37B40

description: We discuss fibered commensurability of fibrations on a hyperbolic 3-manifold, a notion introduced by Calegari, Sun and Wang. We construct manifolds with non-symmetric but commensurable fibrations on the same fibered face. We also prove that if a given manifold M does not have any hidden symmetries, then M does not admit non-symmetric but commensu- rable fibrations. Finally, Theorem 3.1 of Calegari, Sun and Wang shows that every hyperbolic fibered commensurability class contains a unique minimal element. In this paper we provide a detailed discussion on the proof of the theorem in the cusped case.
description: 12 pages, 3 figures, version 3 is reorganized following referee's suggestions, version 2 has problems on showing figures
Daniel Sidler, Heiligkeit aushandeln. Katholische Reform und lokale Glaubenspraxis in der Eidgenossenschaft (1560–1790), Frankfurt a. M. (Campus Verlag) 2017
Creators: name: Duhamelle, Christophe
Publisher: name: Francia-Recensio
Year: 2019

description: Daniel Sidler, Heiligkeit aushandeln. Katholische Reform und lokale Glaubenspraxis in der Eidgenossenschaft (1560–1790), Frankfurt a. M. (Campus Verlag) 2017, 593 S., 14 Abb. (Campus Historische Studien, 75), ISBN 978-3-593-50820-7, EUR 58,00.
description: Francia-Recensio, 2019/3
Lisa Pine, Hitler’s »National Community«. Society and Culture in Nazi Germany. Second Edition, London (Bloomsbury Publishing) 2017
Creators: name: Schoenmakers, Christine
Publisher: name: Francia-Recensio
Year: 2019

description: Lisa Pine, Hitler«s »National Community«. Society and Culture in Nazi Germany. Second Edition, London (Bloomsbury Publishing) 2017, XIV–365 p., 26 b/w fig., ISBN 978-1-4742-3877-9, GBP 19,99.
description: Francia-Recensio, 2019/3
Mid-Infrared Selection of Active Galactic Nuclei with the Wide-Field Infrared Survey Explorer. II. Properties of WISE-Selected Active Galactic Nuclei in the NDWFS Boötes Field
Creators: name: Assef, Roberto J.
name: Stern, Daniel
name: Kochanek, Christopher S.
name: Blain, Andrew W.
name: Brodwin, Mark
name: Brown, Michael J. I.
name: Donoso, Emilio
name: Eisenhardt, Peter R. M.
name: Jannuzi, Buell T.
name: Jarrett, Thomas H.
name: Stanford, S. Adam
name: Tsai, Chao-Wei
name: Wu, Jingwen
name: Yan, Lin
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Stern et al.(2012) presented a study of WISE selection of AGN in the 2 deg^2 COSMOS field, finding that a simple criterion W1-W2>=0.8 provides a highly reliable and complete AGN sample for W2<15.05, where the W1 and W2 passbands are centered at 3.4 and 4.6 microns, respectively. Here we extend this study using the larger 9 deg^2 NOAO Deep Wide-Field Survey Bootes field which also has considerably deeper WISE observations than the COSMOS field, and find that this simple color-cut significantly loses reliability at fainter fluxes. We define a modified selection criterion combining the W1-W2 color and the W2 magnitude to provide highly reliable or highly complete AGN samples for fainter WISE sources. In particular, we define a color-magnitude cut that finds 130+/-4 deg^-2 AGN candidates for W2<17.11 with 90% reliability. Using the extensive UV through mid-IR broad-band photometry available in this field, we study the spectral energy distributions of WISE AGN candidates. As expected, the WISE AGN selection is biased towards objects where the AGN dominates the bolometric luminosity output, and that it can identify highly obscured AGN. We study the distribution of reddening in the AGN sample and discuss a formalism to account for sample incompleteness based on the step-wise maximum-likelihood method of Efstathiou et al.(1988). The resulting dust obscuration distributions depend strongly on AGN luminosity, consistent with the trend expected for a Simpson (2005) receding torus. At L_AGN~3x10^44 erg/s, 29+/-7% of AGN are observed as Type 1, while at ~4x10^45 erg/s the fraction is 64+/-13%. The distribution of obscuration values suggests that dust in the torus is present as both a diffuse medium and in optically thick clouds.
description: 34 text pages + 13 Figures + 6 Tables. Accepted for Publication in The Astrophysical Journal. Updated with referee's comments. Minor correction to Tables 1, 2 and 3 regarding an incorrect characterization of the reliability and completeness of the KI and KIM AGN selection criteria
Ein neues Epona-Heiligtum in Trier?
Creators: name: Binsfeld, Wolfgang
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 18 (1986): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Suchen und Finden - Bewußte Strategien archäologischer Denkmalpflege
Creators: name: Löhr, Hartwig
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 19 (1987): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
Inhalt
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 14 Nr. 7 (1961): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Minami's estimate: beyond rank one perturbation and monotonicity
Creators: name: Tautenhahn, Martin
name: Veselić, Ivan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this note we prove Minami's estimate for a class of discrete alloy-type models with a sign-changing single-site potential of finite support. We apply Minami's estimate to prove Poisson statistics for the energy level spacing. Our result is valid for random potentials which are in a certain sense sufficiently close to the standard Anderson potential (rank one perturbations coupled with i.i.d. random variables).
description: 19 pages, 1 figure
Grohne, Ernst: Mahndorf. Frühgeschichte des bremischen Raumes
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Grohne, Ernst: Mahndorf. Frühgeschichte des bremischen Raumes. Bremen-Horn (Walter-Dorn-Verlag) 1953. 371 Seiten mit 93 Abb. im Text, XXV Taf., VI Karten u. 1 Plan. Geb.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 23 (1954): Nachrichten aus Niedersachsens Urgeschichte
Holste, Friedrich: Die bronzezeitlichen Vollgriffschwerter Bayerns. Band 4 der Münchener Beiträge zur Vor- und Frühgeschichte
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Holste, Friedrich: Die bronzezeitlichen Vollgriffschwerter Bayerns. Band 4 der Münchener Beiträge zur Vor- und Frühgeschichte, herausgegeben von J. Werner. München (C. H. Beck- sche Verlagsbuchhandlung) 1953. 56 Seiten mit 18 Taf.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 23 (1954): Nachrichten aus Niedersachsens Urgeschichte
The Beauty of Lattice Perturbation Theory: The Role of Lattice Perturbation Theory in B Physics
Creators: name: Monahan, Christopher
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: As new experimental data arrive from the LHC the prospect of indirectly detecting new physics through precision tests of the Standard Model grows more exciting. Precise experimental and theoretical inputs are required to test the unitarity of the CKM matrix and to search for new physics effects in rare decays. Lattice QCD calculations of nonperturbative inputs have reached a precision at the level of a few percent; in many cases aided by the use of lattice perturbation theory. This review examines the role of lattice perturbation theory in B physics calculations on the lattice in the context of two questions: how is lattice perturbation theory used in the different heavy quark formalisms implemented by the major lattice collaborations? And what role does lattice perturbation theory play in determinations of nonperturbative contributions to the physical processes at the heart of the search for new physics? Framing and addressing these questions reveals that lattice perturbation theory is a tool with a spectrum of applications in lattice B physics.
description: 22 pages, 2 figures, brief review invited by Mod. Phys. Lett. A. Updated references
Neutrino masses from R-parity violation with a $Z_3$ symmetry
Creators: name: Peinado, E.
name: Vicente, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a supersymmetric model where the neutrino mass matrix arises from bilinear and trilinear R-parity violation, both restricted by a $Z_3$ flavor symmetry. Assuming flavor blind soft supersymmetry (SUSY) breaking conditions, corrected at low energies due to running effects, we obtain a neutrino mass matrix in agreement with oscillation data. In particular, a large $θ_{13}$ angle can be easily accommodated. We also find a correlation between the reactor and atmospheric mixing angles. This leads in some scenarios to a clear deviation from $θ_{23} = π/4$. The Lightest Supersymmetric Particle (LSP) decay, dominated by the trilinear couplings, provides a direct way to test the model at colliders.
description: 20 pages, 6 figures. v2: matches published version
Directional interactions and cooperativity between mechanosensitive membrane proteins
Creators: name: Haselwandter, Christoph A.
name: Phillips, Rob
Publisher: name: arXiv
Year: 2012
Subjects: subject: Biomolecules (q-bio.BM)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Subcellular Processes (q-bio.SC)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: While modern structural biology has provided us with a rich and diverse picture of membrane proteins, the biological function of membrane proteins is often influenced by the mechanical properties of the surrounding lipid bilayer. Here we explore the relation between the shape of membrane proteins and the cooperative function of membrane proteins induced by membrane-mediated elastic interactions. For the experimental model system of mechanosensitive ion channels we find that the sign and strength of elastic interactions depend on the protein shape, yielding distinct cooperative gating curves for distinct protein orientations. Our approach predicts how directional elastic interactions affect the molecular structure, organization, and biological function of proteins in crowded membranes.
Separable states with unique decompositions
Creators: name: Ha, Kil-Chan
name: Kye, Seung-Hyeok
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Operator Algebras (math.OA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 81P15, 15A30, 46L05

description: We search for faces of the convex set consisting of all separable states, which are affinely isomorphic to simplices, to get separable states with unique decompositions. In the two-qutrit case, we found that six product vectors spanning a five dimensional space give rise to a face isomorphic to the 5-dimensional simplex with six vertices, under suitable linear independence assumption. If the partial conjugates of six product vectors also span a 5-dimensional space, then this face is inscribed in the face for PPT states whose boundary shares the fifteen 3-simplices on the boundary of the 5-simplex. The remaining boundary points consist of PPT entangled edge states of rank four. We also show that every edge state of rank four arises in this way. If the partial conjugates of the above six product vectors span a 6-dimensional space then we have a face isomorphic to 5-simplex, whose interior consists of separable states with unique decompositions, but with non-symmetric ranks. We also construct a face isomorphic to the 9-simplex. As applications, we give answers to questions in the literature \cite{chen_dj_semialg,chen_dj_ext_PPT}, and construct $3\ot 3$ PPT states of type (9,5). For the qubit-qudit cases with $d\ge 3$, we also show that $(d+1)$-dimensional subspaces give rise to faces isomorphic to the $d$-simplices, in most cases.
description: 26 pages, 1 figure. A part on SPA conjecture is withdrawn
Lübke, Anton: Geheimnisse des Unterirdischen. Höhlen - Forschung - Abenteuer
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Lübke, Anton: Geheimnisse des Unterirdischen. Höhlen - Forschung - Abenteuer. Bonn (Kurt Schroeder) 1953. 264 Seiten mit 2 Farbtafeln, 130 Abbildungen auf 88 Tafeln und 2 Höhlenplänen. Geb.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 23 (1954): Nachrichten aus Niedersachsens Urgeschichte
Invariant distributions and cohomology for geodesic flows and higher cohomology of higher-rank Anosov actions
Creators: name: Ramirez, Felipe A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: We are motivated by a conjecture of A. and S. Katok to study the smooth cohomologies of a family of Weyl chamber flows. The conjecture is a natural generalization of the Livshitz Theorem to Anosov actions by higher-rank abelian groups; it involves a description of top-degree cohomology and a vanishing statement for lower degrees. Our main result, proved in Part II, verifies the conjecture in lower degrees for our systems, and steps in the "correct" direction in top degree. In Part I we study our "base case": geodesic flows of finite-volume hyperbolic manifolds. We describe obstructions (invariant distributions) to solving the coboundary equation in unitary representations of the group of orientation-preserving isometries of hyperbolic N-space, and we study Sobolev regularity of solutions. (One byproduct is a smooth Livshitz Theorem for geodesic flows of hyperbolic manifolds with cusps.) Part I provides the tools needed in Part II for the main theorem.
description: 59 pages, 2 figures; v2: changed from A4 to letter; v3: minor revisions, cleared up some notation; v4: minor adjustments to match final version
Inter-laboratory automation of the in vitro micronucleus assay using imaging flow cytometry and deep learning
Creators: name: Wills, John W.
name: Verma, Jatin R.
name: Rees, Benjamin J.
name: Harte, Danielle S. G.
name: Haxhiraj, Qiellor
name: Barnes, Claire M.
name: Barnes, Rachel
name: Rodrigues, Matthew A.
name: Doan, Minh
name: Filby, Andrew
name: Hewitt, Rachel E.
name: Thornton, Catherine A.
name: Cronin, James G.
name: Kenny, Julia D.
name: Buckley, Ruby
name: Lynch, Anthony M.
name: Carpenter, Anne E.
name: Summers, Huw D.
name: Johnson, George E.
name: Rees, Paul
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Genotoxicity and Carcinogenicity
Micronucleus test
Genetic toxicology
Compound screening
Machine learning
High throughput
Image analysis.

description: Abstract: The in vitro micronucleus assay is a globally significant method for DNA damage quantification used for regulatory compound safety testing in addition to inter-individual monitoring of environmental, lifestyle and occupational factors. However, it relies on time-consuming and user-subjective manual scoring. Here we show that imaging flow cytometry and deep learning image classification represents a capable platform for automated, inter-laboratory operation. Images were captured for the cytokinesis-block micronucleus (CBMN) assay across three laboratories using methyl methanesulphonate (1.25–5.0 μg/mL) and/or carbendazim (0.8–1.6 μg/mL) exposures to TK6 cells. Human-scored image sets were assembled and used to train and test the classification abilities of the “DeepFlow” neural network in both intra- and inter-laboratory contexts. Harnessing image diversity across laboratories yielded a network able to score unseen data from an entirely new laboratory without any user configuration. Image classification accuracies of 98%, 95%, 82% and 85% were achieved for ‘mononucleates’, ‘binucleates’, ‘mononucleates with MN’ and ‘binucleates with MN’, respectively. Successful classifications of ‘trinucleates’ (90%) and ‘tetranucleates’ (88%) in addition to ‘other or unscorable’ phenotypes (96%) were also achieved. Attempts to classify extremely rare, tri- and tetranucleated cells with micronuclei into their own categories were less successful (≤ 57%). Benchmark dose analyses of human or automatically scored micronucleus frequency data yielded quantitation of the same equipotent concentration regardless of scoring method. We conclude that this automated approach offers significant potential to broaden the practical utility of the CBMN method across industry, research and clinical domains. We share our strategy using openly-accessible frameworks.
Path-Dependency In International Academic Careers
Creators: name: Czaika, Mathias
name: Toma, Sorana
Publisher: name: Zenodo
Year: 2015
Subjects: academic mobility
path-dependency
Indian higher education

description: Abstract

The impact of globalisation processes and economic integration on the internationalisation of higher education has mainly been discussed with respect to students and their mobility to date. Less attention has been devoted to academics themselves as the producers of knowledge and providers of educational services, despite the fact that academic careers have long been associated with high levels of geographical mobility. Using unique data from a recent survey of about 10,000 Indian academics worldwide, this paper examines the drivers and dynamics of international academic mobility among one of the largest academic diasporas worldwide. Overall, we find a strong ‘path-dependency’ in academic career trajectories, indicating the importance of previous career steps in facilitating future career opportunities and mobility steps. For instance, excellent grades in high-school and/or international experience as a student seem to be pre-conditions for later academic employment abroad. Path-dependency is also embedded in geographical choices, as we were able to identify unique pathways to the prime international destinations in academia (US, UK), as well as a growing importance of social capital and networks in choosing rather newly emerging destinations. In addition, socio-economic background seems to be an important driver for early career steps but becomes rather irrelevant for future academic employment.
description: The research presented in this paper is part of the Drivers and Dynamics of High-skilled Migration (DDHSM) project which has received generous funding from the Alfred P. Sloan foundation (Grant 2011-10-22).
A Hybrid Traceability Technology Selection Approach for Sustainable Food Supply Chains
Creators: name: Islam, Samantha
name: Manning, Louise
name: Cullen, Jonathan M
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: cold food chain
traceability technology
technology selection
fuzzy AHP
fuzzy TOPSIS
integer linear programming

description: Traceability technologies have great potential to improve sustainable performance in cold food supply chains by reducing food loss. In existing approaches, traceability technologies are selected either intuitively or through a random approach, that neither considers the trade-off between multiple cost–benefit technology criteria nor systematically translates user requirements for traceability systems into the selection process. This paper presents a hybrid approach combining the fuzzy Analytic Hierarchy Process (AHP) and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) with integer linear programming to select the optimum traceability technologies for improving sustainable performance in cold food supply chains. The proposed methodology is applied in four case studies utilising data collected from literature and expert interviews. The proposed approach can assist decision-makers, e.g., food business operators and technology companies, to identify what combination of technologies best suits a given food supply chain scenario and reduces food loss at minimum cost.
Oxenstierna, Graf Eric: Die Urheimat der Goten
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Oxenstierna, Graf Eric: Die Urheimat der Goten. Mannus-Bücherei Bd. 73. Leipzig (Johann Ambrosius Barth) 1945. 266 Seiten mit 147 Abb. im Text. Geb.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 23 (1954): Nachrichten aus Niedersachsens Urgeschichte