cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
(Supersymmetric) Kac-Moody Gauge Fields in 3+1 Dimensions
Creators: name: Baaquie, Belal E.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Lagrangians for gauge fields and matter fields can be constructed from the infinite dimensional Kac-Moody algebra and group. A continuum regularization is used to obtain such generic lagrangians, which contain new nonlinear and asymmetric interactions not present in gauge theories based on compact Lie groups. This technique is applied to deriving the Yang-Mills and Chern-Simons lagrangians for the Kac-Moody case. The extension of this method to D=4, N=(1/2,0) supersymmetric Kac-Moody gauge fields is also made.
description: 21 pages, no figures, latex. Minor changes
Radio jets and gamma-ray emission in radio-silent narrow-line Seyfert 1 galaxies
Creators: name: Lähteenmäki, A.
name: Järvelä, E.
name: Ramakrishnan, V.
name: Tornikoski, M.
name: Tammi, J.
name: Vera, R. J. C.
name: Chamani, W.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We have detected six narrow-line Seyfert 1 (NLS1) galaxies at 37 GHz that were previously classified as radio silent and two that were classified as radio quiet. These detections reveal the presumption that NLS1 galaxies labelled radio quiet or radio silent and hosted by spiral galaxies are unable to launch jets to be incorrect. The detections are a plausible indicator of the presence of a powerful, most likely relativistic jet because this intensity of emission at 37 GHz cannot be explained by, for example, radiation from supernova remnants. Additionally, one of the detected NLS1 galaxies is a newly discovered source of gamma rays and three others are candidates for future detections.
description: 5 pages, 1 figure, 37 GHz data available in electronic form at the CDS. Accepted in A&A
MOESM4 of The economic burden of malaria on households and the health system in a high transmission district of Mozambique
Creators: name: Alonso, Sergi
name: Chaccour, Carlos
name: Elobolobo, Eldo
name: Nacima, Amilcar
name: Candrinho, Baltazar
name: Saifodine, Abuchahama
name: Saute, Francisco
name: Robertson, Molly
name: Zulliger, Rose
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 4. Management of severe malaria at district hospital.
Eciton (Acamatus) legionis Smith
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1911
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Eciton
Eciton legionis

description: Eciton (Acamatus) legionis Smith,
[[worker]]. Bahnhof Alto da Serra und Bahnhof Raiz da Serra, Est. Sao Paulo (v. Ihering).
description: Published as part of Forel, A., 1911, Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.)., pp. 285-312 in Deutsche Entomologische Zeitschrift 1911 on page 290
Additional file 3: of Measuring antigen-specific responses in Mycobacterium bovis-infected warthogs (Phacochoerus africanus) using the intradermal tuberculin test
Creators: name: Roos, Eduard
name: Olea-Popelka, Francisco
name: Buss, Peter
name: Hausler, Guy
name: Warren, Robin
name: Helden, Paul Van
name: Parsons, Sven
name: Lin-Mari De Klerk-Lorist
name: Miller, Michele
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Table S2. Receiver operator characteristics curve analysis data for PPDb â PPDa. Warthog specific cut-off values and respective sensitivity and specificity, with 95% CI in parentheses. Youdenâ s index for each cut-off value is also indicated. (DOCX 14 kb)
Weak and Magnetic Inelastic Scattering of Antineutrinos on Atomic Electrons
Creators: name: Fayans, S. A.
name: Mikaelyan, L. A.
name: Sinev, V. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Neutrino scattering on electrons is considered as a tool for laboratory searches of the neutrino magnetic moment. We study inelastic $\barν_ee^-$-scattering on electrons bound in the germanium (Z=32) and iodine (Z=53) atoms for antineutrinos generated in a nuclear reactor core and also in the $^{90}$Sr-$^{90}$Y and $^{147}$Pm artificial sources. Using the relativistic Hartree-Fock-Dirac model, we calculate both the magnetic and weak scattering cross sections for the recoil electron energy range of 1 to 100 keV where a higher sensitivity to the neutrino magnetic moment could be achieved. Particular attention is paid to the approximate procedure which allows us to take into account the effects of atomic binding on the inelastic scattering spectra in a simple way.
description: 7 pages in LaTeX, 10 figures in PS
Early Loaded Single Implant Reinforced Mandibular Overdenture: A Case Report
Creators: name: K. Nischal
name: R. Chowdhary
Publisher: name: Zenodo
Year: 2021
Subjects: Atrophied
Mandible
Metal
Mesh
Reinforcement

description: Rehabilitating atrophied mandible with two-implant supported denture is a common treatment modality for implant retained removable overdenture in mandible. This paper aims to design a treatment modality where single implant reinforced overdenture is fabricated for a severely atrophied mandibular ridge with early loading protocol. Single implant overdenture can be an alternative treatment modality, as it is cost effective and less invasive than 2-implant retained overdenture. Results of studies have shown that a single implant mandibular overdenture significantly increases the satisfaction and quality of life of patients with edentulism. Midline fracture of the prosthesis is the most common complication related to single implant and two-implant retained mandibular overdentures. To manage such complication, a thin metal mesh is used to reinforce the overdenture and also to make the prostheses lighter and cost effective as compared to conventional cast metal framework.
Rotating Halos and the Microlensing MACHO Mass Estimate
Creators: name: Gyuk, G.
name: Gates, E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the implications of a bulk rotational component of the halo velocity distribution for MACHO mass estimates. We find that for a rotating halo to yield a MACHO mass estimate significantly below that of the standard spherical case, its microlensing must be highly concentrated close to the Sun. We examine two classes of models fitting this criteria: a highly flattened $1/r^2$ halo, and a spheroid-like population with whose density falls off as $1/r^{3.5}$. The highly flattened $1/r^2$ models can decrease the implied average MACHO mass only marginally and the spheroid models not at all. Generally, rotational models cannot bring the MACHO mass implied by the current microlensing data down to the substellar range.
description: 7 pages, 6 figures, submitted to MNRAS, minor typos corrected
$(B+L)$-conserving Nucleon Decays in Supersymmetric Models
Creators: name: Vissani, Francesco
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The presence of the $(B+L)$-conserving decay modes $n \to K^+ e^-,$ $n \to K^+ μ^-,$ $p \to K^+ e^- π^+$ and $p \to K^+ μ^- π^+$ is shown to be a characteristic feature of a class of models with explicit breaking of $R$-parity. These modes dominate over the $(B-L)$-conserving ones in certain regions of the parameter space; the impact of this scenario for nucleon decay search at the Super-Kamiokande is discussed.
description: 6 pages, LaTeX, no figures
Eciton (Acamatus) halidayi Shuck
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1911
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Eciton
Eciton halidayi

description: Eciton (Acamatus) Halidayi Shuck.
[[male]]. Est. Sao Paulo (v. Ihering).
description: Published as part of Forel, A., 1911, Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.)., pp. 285-312 in Deutsche Entomologische Zeitschrift 1911 on page 290
Resolving Star Formation on Sub-Kiloparsec Scales in the High-Redshift Galaxy SDP.11 Using Gravitational Lensing
Creators: name: Lamarche, C.
name: Verma, A.
name: Vishwas, A.
name: Stacey, G. J.
name: Brisbin, D.
name: Ferkinhoff, C.
name: Nikola, T.
name: Higdon, S. J. U.
name: Higdon, J.
name: Tecza, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigate the properties of the interstellar medium, star formation, and the current-day stellar population in the strongly-lensed star-forming galaxy H-ATLAS J091043.1-000321 (SDP.11), at z = 1.7830, using new Herschel and ALMA observations of far-infrared fine-structure lines of carbon, oxygen and nitrogen. We report detections of the [O III] 52 um, [N III] 57 um, and [O I] 63 um lines from Herschel/PACS, and present high-resolution imaging of the [C II] 158 um line, and underlying continuum, using ALMA. We resolve the [C II] line emission into two spatially-offset Einstein rings, tracing the red- and blue-velocity components of the line, in the ALMA/Band-9 observations at 0.2" resolution. The values seen in the [C II]/FIR ratio map, as low as ~ 0.02% at the peak of the dust continuum, are similar to those of local ULIRGs, suggesting an intense starburst in this source. This is consistent with the high intrinsic FIR luminosity (~ 3 x 10^12 Lo), ~ 16 Myr gas depletion timescale, and < 8 Myr timescale since the last starburst episode, estimated from the hardness of the UV radiation field. By applying gravitational lensing models to the visibilities in the uv-plane, we find that the lensing magnification factor varies by a factor of two across SDP.11, affecting the observed line profiles. After correcting for the effects of differential lensing, a symmetric line profile is recovered, suggesting that the starburst present here may not be the result of a major merger, as is the case for local ULIRGs, but instead could be powered by star-formation activity spread across a 3-5 kpc rotating disk.
description: 17 pages, 8 figures, 3 tables, accepted for publication in the Astrophysical Journal
MOESM5 of The economic burden of malaria on households and the health system in a high transmission district of Mozambique
Creators: name: Alonso, Sergi
name: Chaccour, Carlos
name: Elobolobo, Eldo
name: Nacima, Amilcar
name: Candrinho, Baltazar
name: Saifodine, Abuchahama
name: Saute, Francisco
name: Robertson, Molly
name: Zulliger, Rose
Publisher: name: figshare
Year: 2019
Subjects: subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 5. Differences in health system costs due to severe malaria according to sex, age and malaria season.
MOESM1 of Comparative transcriptional analysis of Capsicum flower buds between a sterile flower pool and a restorer flower pool provides insight into the regulation of fertility restoration
Creators: name: Wei, Bingqiang
name: Wang, Lanlan
name: Bosland, Paul
name: Zhang, Gaoyuan
name: Zhang, Ru
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: Additional file 1: Table S1. The KEGG Pathway related to the pepper restoration of fertility or pollen development.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0097v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0097v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0097v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Group field theory and its cosmology in a matter reference frame
Creators: name: Gielen, Steffen
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: While the equations of general relativity take the same form in any coordinate system, choosing a suitable set of coordinates is essential in any practical application. This poses a challenge in background-independent quantum gravity, where coordinates are not a priori available and need to be reconstructed from physical degrees of freedom. We review the general idea of coupling free scalar fields to gravity and using these scalars as a "matter reference frame." The resulting coordinate system is harmonic, i.e. it satisfies harmonic (de Donder) gauge. We then show how to introduce such matter reference frames in the group field theory approach to quantum gravity, where spacetime is emergent from a "condensate" of fundamental quantum degrees of freedom of geometry, and how to use matter coordinates to extract physics. We review recent results in homogeneous and inhomogeneous cosmology, and give a new application to the case of spherical symmetry. We find tentative evidence that spherically symmetric group field theory condensates defined in this setting can reproduce the near-horizon geometry of a Schwarzschild black hole.
description: 18 pages, revtex; v2: expanded discussion, added references, new title, no change in results
Tau neutrinos from muon storage rings
Creators: name: Barenboim, G.
name: Scheck, F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Charged tau leptons emerging in a long baseline experiment with a muon storage ring and a far-away detector will positively establish neutrino oscillations. We study the conversion of $ν_μ$ ($\barν_μ$) and of $\barν_e$ ($ν_e$) to $ν_τ$ or $\barν_τ$ for neutrinos from a 20 GeV muon storage ring, within the strong mixing scheme and on the basis of the squared mass differences which are compatible with all reported neutrino anomalies, including the LSND data. In contrast to other solutions which ignore the Los Alamos anomaly, we find charged tau production rates which should be measurable in a realistic set up. As a consequence, determining the complete mass spectrum of neutrinos as well as all three mixing angles seems within reach. Matter effects are discussed thoroughly but are found to be small in this situation.
description: 11 pages, 5 postscript figures (eps)
Atta sexdens var. rubropilosa Forel
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1911
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Atta
Atta sexdens
Atta sexdens l. v. rubropilosa forel

description: Atta sexdens L. v. rubropilosa Forel,
[[worker]]. Balem, Est. Sao Paulo (Bieego); Grixas Goyaz, Est. Sao Paulo (v. Ihering).
description: Published as part of Forel, A., 1911, Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.)., pp. 285-312 in Deutsche Entomologische Zeitschrift 1911 on page 290
Derivative expansion and large gauge invariance at finite temperature
Creators: name: Barcelos-Neto, J.
name: Das, Ashok
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the 0+1 dimensional Chern-Simons theory at finite temperature within the framework of derivative expansion. We obtain various interesting relations, solve the theory within this framework and argue that the derivative expansion is not a suitable formalism for a study of the question of large gauge invariance.
description: 12 pages, Latex
Additional file 8: of Parallel identification of novel antimicrobial peptide sequences from multiple anuran species by targeted DNA sequencing
Creators: name: RonÄEviÄ, Tomislav
name: Gerdol, Marco
name: Spazzali, Francesca
name: Florian, Fiorella
name: MekiniÄ, Stjepan
name: Tossi, Alessandro
name: Pallavicini, Alberto
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 60506 Virology

description: Success rate of amplicon synthesis in Ranidae species based on used primer. (DOCX 13 kb)
Non-decoupling of Heavy Neutrinos and Lepton Flavour Violation
Creators: name: Tommasini, D.
name: Barenboim, G.
name: Bernabeu, G.
name: Jarlskog, C.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a class of models predicting new heavy neutral fermionic states, whose mixing with the light neutrinos can be naturally significant and produce observable effects below the threshold for their production. We update the indirect limits on the flavour non-diagonal mixing parameters that can be derived from unitarity, and show that significant rates are in general expected for one-loop-induced rare processes due to the exchange of virtual heavy neutrinos, involving the violation of the muon and electron lepton numbers. In particular, the amplitudes for $μ$--$e$ conversion in nuclei and for $μ\to ee^+e^-$ show a non-decoupling quadratic dependence on the heavy neutrino mass $M$, while $μ\to eγ$ is almost independent of the heavy scale above the electroweak scale. These three processes are then used to set stringent constraints on the flavour-violating mixing angles. In all the cases considered, we point out explicitly that the non-decoupling behaviour is strictly related to the spontaneous breaking of the SU(2) symmetry.
description: 19 pages (including one table and three figures)
ANÁLISE DA CONFORMIDADE HIGIÊNICO-SANITÁRIA DE UMA UNIDADE DE ALIMENTAÇÃO E NUTRIÇÃO HOSPITALAR EM UM MUNICÍPIO DO VALE DO ITAJAÍ, SANTA CATARINA
Creators: name: Brizola, Eliane
name: Tureck, Camila
Publisher: name: Zenodo
Year: 2025
Subjects: sanitária
alimentação
nutrição

description: O objetivo desta pesquisa foi verificar as conformidades higiênico-sanitárias em uma UAN hospitalar

em um município do Vale do Itajaí, Santa Catarina.
Leveraging Machine Learning Techniques for Windows Ransomware Network Traffic Detection
Creators: name: Alhawi, Omar M. K.
name: Baldwin, James
name: Dehghantanha, Ali
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Ransomware has become a significant global threat with the ransomware-as-a-service model enabling easy availability and deployment, and the potential for high revenues creating a viable criminal business model. Individuals, private companies or public service providers e.g. healthcare or utilities companies can all become victims of ransomware attacks and consequently suffer severe disruption and financial loss. Although machine learning algorithms are already being used to detect ransomware, variants are being developed to specifically evade detection when using dynamic machine learning techniques. In this paper, we introduce NetConverse, a machine learning analysis of Windows ransomware network traffic to achieve a high, consistent detection rate. Using a dataset created from conversation-based network traffic features we achieved a true positive detection rate of 97.1% using the Decision Tree (J48) classifier.
description: 11 Pages
Pseudo-Goldstone Boson Effects in Top-Antitop Productions at High Energy Hadron Colliders and Testing Technicolor Models
Creators: name: Zhang, Ling
name: Wang, Xue-Lei
name: Kuang, Yu-Ping
name: Zhou, Hong-Yi
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the top quark pair production process p+p(anti-p)-->top+antitop in various kinds of technicolor (TC) models at the Fermilab Tevatron Run II and the CERN LHC. The s-channel neutral pseudo-Goldstone bosons (PGB's) contribute dominately to the production amplitudes from its coupling to the gluons through the triangle loops of techniquarks and the top quark. Cross sections in different TC models with s-channel PGB contributions are calculated. It is shown that the PGB effects can be experimentally tested and different TC models under consideration can be distinguished at the LHC. Therefore, the p+p-->top+antitop process at the LHC provides feasible tests of the TC models.
description: 10 pages in RevTex and 4 PS-files for the figures. Paramemter range is changed, and some references are added. Version for publication in Phys. Rev. D
Atta (Acromyrmex) nigrosetosa Forel
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1911
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Atta
Atta nigrosetosa

description: Atta (Acromyrmex) nigrosetosa Forel,
[[worker]]. Sao Paulo (Frl. Savioz).
description: Published as part of Forel, A., 1911, Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.)., pp. 285-312 in Deutsche Entomologische Zeitschrift 1911 on page 290
Expected Optimal Time for the NMR Implementation of Shor's Algorithm for Factorising 15
Creators: name: Cărare, Vlad
name: de Albornoz, Alejandro Cros Carrillo
name: Taylor, John
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we briefly discuss the methodology for simulating a quantum computer which performs Shor's algorithm on a 7-qubit system to factorise 15. Using this simulation and the overlooked quantum brachistochrone method, we devised a Monte Carlo algorithm to calculate the expected time a theoretical quantum computer could perform this calculation under the same energy conditions as current working quantum computers. We found that, experimentally, a nuclear magnetic resonance quantum computer would take $1.59 \pm 0.04$ s to perform our simulated computation, whereas the expected optimal time under the same energy conditions is $0.955 \pm 0.004$ ms. Moreover, we found that the expected time is inversely proportional to the energy variance of our qubit states (as expected). Finally, we propose this theoretical method for analysing the time-efficiency of future quantum computing experiments.
description: 6 pages, 2 figures, written as part of a third year group project. [v2] Updated to a more accurate title. [v3] Updated to a more precise abstract, added an acknowledgement, updated second figure for gray-scale print
title: RICOSTRUIRE ARQUATA. Studi, ricerche e rilievi per la redazione dei piani e dei programmi di ricostruzione e recupero dei centri storici del comune di Arquata del Tronto
Creators: name: Brunori, Giulia
name: Zampilli, Michele
Publisher: name: Roma TrE-Press
Year: 2021

description: All’indomani del terremoto distruttivo dell’autunno-inverno 2016-17, il Comune di Arquata del Tronto è stato uno dei primi del Cratere Sismico, e certamente il più propositivo, nell’aprire un’interlocuzione con le università viste come l’istituzione più idonea ad offrire un contributo di conoscenze e di competenza per indirizzare il processo di ricostruzione. In questo contesto, il Dipartimento di Architettura dell’Università Roma Tre ha svolto studi e ricerche propedeutici ai piani di ricostruzione dei centri storici del comune, realizzando la ricostruzione virtuale di Arquata prima del terremoto ed un manuale del recupero dell’edilizia storica danneggiata ma non distrutta. Parallelamente alle attività di ricerca sono state compiute molte attività didattiche sul campo sia come tesi di laurea magistrale che di master e di dottorato, favorendo esperienze di integrazione tra didattica e ricerca, e fornendo, crediamo, un contributo significativo alla Terza Missione dell’Università.
Non-Simply-Connected Gauge Groups and Rational Points on Elliptic Curves
Creators: name: Aspinwall, Paul S.
name: Morrison, David R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the F-theory description of non-simply-connected gauge groups appearing in the E8 x E8 heterotic string. The analysis is closely tied to the arithmetic of torsion points on an elliptic curve. The general form of the corresponding elliptic fibration is given for all finite subgroups of E8 which are applicable in this context. We also study the closely-related question of point-like instantons on a K3 surface whose holonomy is a finite group. As an example we consider the case of the heterotic string on a K3 surface having the E8 gauge symmetry broken to (E6 x SU(3))/Z3 or SU(9)/Z3 by point-like instantons with Z3 holonomy.
description: 15 pages, 2 embedded figures, some spurious U(1)'s removed
MOESM1 of Cost-effectiveness of strategies to prevent road traffic injuries in eastern sub-Saharan Africa and Southeast Asia: new results from WHO-CHOICE
Creators: name: Ambinintsoa Ralaidovy
name: Abdulgafoor Bachani
name: Lauer, Jeremy
name: Lai, Taavi
name: Chisholm, Dan
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 1. Detailed results of the literature review (2006â 2014).
Broken mirror symmetry tuned topological transport in PbTe/SnTe heterostructures
Creators: name: Wei, Feng
name: Liu, Chieh-Wen
name: Li, Da
name: Wang, Chun-Yang
name: Zhang, Hong-Rui
name: Sun, Ji-rong
name: Gao, Xuan P. A.
name: Ma, Song
name: Zhang, Zhidong
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The tunability of topological surface states and controllable opening of the Dirac gap are of great importance to the application of topological materials. In topological crystalline insulators (TCIs), crystal symmetry and topology of electronic bands intertwine to create topological surface states and thus the Dirac gap can be modulated by symmetry breaking structural changes of lattice. By transport measurement on heterostructures composed of p-type topological crystalline insulator SnTe and n-type conventional semiconductor PbTe, here we show a giant linear magnetoresistance (up to 2150% under 14 T at 2 K) induced by the Dirac Fermions at the PbTe/SnTe interface. In contrast, PbTe/SnTe samples grown at elevated temperature exhibit a cubic-to-rhombohedral structural phase transition of SnTe lattice below 100 K and weak antilocalization effect. Such distinctive magneto-resistance behavior is attributed to the broken mirror symmetry and gapping of topological surface states. Our work provides a promising application for future magneto-electronics and spintronics based on TCI heterostructures.
description: 16 pages of text including four figures
QSO-galaxy correlations due to weak lensing in arbitrary Friedmann-Lemaitre cosmologies
Creators: name: Dolag, Klaus
name: Bartelmann, Matthias
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the angular cross-correlation function between background QSOs and foreground galaxies induced by the weak lensing effect of large-scale structures. Results are given for arbitrary Friedmann-Lemaitre cosmologies. The non-linear growth of density perturbations is included. Compared to the linear growth, the non-linear growth increases the correlation amplitude by about an order of magnitude in an Einstein-de Sitter universe, and by even more for lower Omega_0. The dependence of the correlation amplitude on the cosmological parameters strongly depends on the normalization of the power spectrum. The QSO-galaxy cross-correlation function is most sensitive to density structures on scales in the range (1-10) Mpc/h, where the normalization of the power spectrum to the observed cluster abundance appears most appropriate. In that case, the correlation strength changes by less than a factor of
description: revised version, accepted by MNRAS
Bloch oscillations in arrays of helical waveguides
Creators: name: Zhang, WeiFeng
name: Zhang, Xiao
name: Kartashov, Yaroslav V.
name: Chen, Xianfeng
name: Ye, Fangwei
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We study optical Bloch oscillations in the one- and two-dimensional arrays of helical waveguides with transverse refractive index gradient. Longitudinal rotation of waveguides may lead to notable variations of the width of the band of quasi-energies and even its complete collapse for certain radii of the helix. This drastically affects the amplitude and direction of Bloch oscillations. Thus, they can be completely arrested for certain helix radii or their direction can be reversed. If the array of helical waveguides is truncated and near-surface waveguide is excited, helix radius determines whether periodic Bloch oscillations persist or replaced by the irregular near-surface oscillations.
description: 6 pages, 5 figures, this manuscript has been accepted for publication as a Regular Article in Physical Review A
The Perturbation Spectrum of Black Holes in N=8 Supergravity
Creators: name: Larsen, Finn
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The near horizon geometry of four-dimensional black holes in the dilute gas regime is AdS_3 x S^2, and the global symmetry group is SU(2) x USp(6). This is exploited to calculate their perturbation spectrum using group theoretical methods. The result is interpreted in terms of three extreme M5-branes, orthogonally intersecting over a common string. We also consider N=8 black holes in five dimensions, and compute the spectrum by explicit decoupling of the equations of motion, extending recent work on N=4 black holes. This result is interpreted in terms of D1- and D5-branes that are wrapped on a small four-torus. The spectra are compared with string theory.
description: 28 pages, latex; v2: presentation improved
Recursive Geman-McClure method for implementing second-order Volterra filter
Creators: name: Lu, Lu
name: Wang, Wenyuan
name: Yang, Xiaomin
name: Wu, Wei
name: Zhu, Guangya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The second-order Volterra (SOV) filter is a powerful tool for modeling the nonlinear system. The Geman-McClure estimator, whose loss function is non-convex and has been proven to be a robust and efficient optimization criterion for learning system. In this paper, we present a SOV filter, named SOV recursive Geman-McClure, which is an adaptive recursive Volterra algorithm based on the Geman-McClure estimator. The mean stability and mean-square stability (steady-state excess mean square error (EMSE)) of the proposed algorithm is analyzed in detail. Simulation results support the analytical findings and show the improved performance of the proposed new SOV filter as compared with existing algorithms in both Gaussian and impulsive noise environments.
Evidence for the Large-Scale Dissociation of Molecular Gas in the Inner Spiral Arms of M81
Creators: name: Allen, R. J.
name: Knapen, J. H.
name: Bohlin, R.
name: Stecher, T.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We compare the detailed distributions of HI, H alpha, and 150 nm far-UV continuum emission in the spiral arms of M81 at a resolution of 9" (linear resolution 150 pc at 3.7 Mpc distance). The bright H alpha emission peaks are always associated with peaks in the far-UV emission. The converse is not always true; there are many regions of far-UV emission with little corresponding H alpha. The HI and the far-UV are always closely associated, in the sense that the HI is often brightest around the edges of the far-UV emission. The effects of extinction on the morphology are small, even in the far-UV. Extensive far-UV emission, often with little corresponding H alpha, indicates the presence of many ``B-stars'', which produce mostly non-ionizing UV photons. These far-UV photons dissociate a small fraction of an extensive layer of H_2 into HI. The observed morphology can be understood if ``chimneys'' are common in the spiral arms of M81, where holes are blown out of the galactic disk, exposing the bright HII regions and the corresponding far-UV associated with vigorous star formation. These ``naked'' star-forming regions show little obscuration. H_2 is turned into HI by UV photons impinging on the interior surfaces of these chimneys. The intensity of the far-UV radiation measured by UIT can dissociate the underlying H_2 with a typical density of ~10 H nucleii cm**-3 to produce the observed amount of HI in the spiral arms of M81. Except for thin surface layers locally heated in these photo-dissociation regions close to the far-UV sources, the bulk of the molecular gas in the inner disk of M81 is apparently too cold to produce much 12CO(1-0) emission.
description: 12 pages, Latex. 8 postscript files. Better quality versions of the figures available from ftp://star.herts.ac.uk/pub/Knapen/m81uv . Accepted, ApJ
Hydrogen transfer reactions of interstellar Complex Organic Molecules
Creators: name: Álvarez-Barcia, S.
name: Russ, P.
name: Kästner, J.
name: Lamberts, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Radical recombination has been proposed to lead to the formation of complex organic molecules (COMs) in CO-rich ices in the early stages of star formation. These COMs can then undergo hydrogen addition and abstraction reactions leading to a higher or lower degree of saturation. Here, we have studied 14 hydrogen transfer reactions for the molecules glyoxal, glycoaldehyde, ethylene glycol, and methylformate and an additional three reactions where \ce{CH_nO} fragments are involved. Over-the-barrier reactions are possible only if tunneling is invoked in the description at low temperature. Therefore the rate constants for the studied reactions are calculated using instanton theory that takes quantum effects into account inherently. The reactions were characterized in the gas phase, but this is expected to yield meaningful results for CO-rich ices due to the minimal alteration of reaction landscapes by the CO molecules. We found that rate constants should not be extrapolated based on the height of the barrier alone, since the shape of the barrier plays an increasingly larger role at decreasing temperature. It is neither possible to predict rate constants based only on considering the type of reaction, the specific reactants and functional groups play a crucial role. Within a single molecule, though, hydrogen abstraction from an aldehyde group seems to be always faster than hydrogen addition to the same carbon atom. Reactions that involve heavy-atom tunneling, e.g., breaking or forming a C--C or C--O bond, have rate constants that are much lower than those where H transfer is involved.
description: Accepted for publication in MNRAS
Atta (Acromyrmex) coronata F.
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1911
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Atta
Atta coronata

description: Atta (Acromyrmex) coronata F.
Diese äußerst schwierige Form bildet den Übergang zwischen der schlanken Mölleri For. mit hinten stark verschmälertem Kopf, und der Gruppe nigra Sm., laticeps Em. usw. Während aber die echte coronata mit ihren buntscheckigen Farben mehr zu Mölleri neigt, gibt es etwas stämmigere Formen, deren Kopf hinten nicht mehr oder kaum verschmälert, deren Farbe fast gleichmäßig braun oder rotgelb ist, und die nigra, laticeps, octospinosa usw. näher stehen. Diese Formen habe ich früher als A. subterranea bezeichnet. Sie^unterscheiden sich von octospinosa durch die schlankeren, nicht höckrigen Dornen, von nigra durch die schlankere, größere Gestalt, die dunkleren, bräunlichen Flügel, die fast fehlende (bei nigra deutliche, obwohl zerstreute) Pubescenz, die längeren, schlankeren oberen und unteren Pronotumdornen (die unteren sind gerade, spitz oder nach vorn etwas gekrümmt, bei nigra stumpf, dick, nach hinten gekrümmt), vor allem durch die Kiefer, die an der Außenseite stark konkav, und, von der Seite besehen, nach unten -rasch und stark bogig gekrümmt, fast geknickt sind (bei nigra nur schwach gebogen). Auch sind, wenigstens bei der var. brunnea n. var., die Höcker des Hinterleibes auf 4 Längsreihen angeordnet; dazwischen sind wenige oder keine.
Von der echten coronata aus Espirito Santo (Fruhstorfer) unterscheidet sich die subterranea, außer der Farbe, viel weniger, hauptsächlich durch die größere, stämmigere Gestalt ([[worker]] bis 8 mm), den breiteren Kopf, der hinten nicht verschmälert, aber auch, von den Augen an, nicht verbreitert ist. Kiefer, Hinterleibshöcker, Dornen, Pubescenz usw. sind gleich. Aus diesen Gründen möchte ich vorläufig subterranea als Subspezies zu coronata stellen und die Gruppe wie folgt definieren:
description: Published as part of Forel, A., 1911, Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.)., pp. 285-312 in Deutsche Entomologische Zeitschrift 1911 on page 290
Bond Graph Representation of Chemical Reaction Networks
Creators: name: Gawthrop, Peter J.
name: Crampin, Edmund J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Molecular Networks (q-bio.MN)
subject: FOS: Biological sciences

description: The Bond Graph approach and the Chemical Reaction Network approach to modelling biomolecular systems developed independently. This paper brings together the two approaches by providing a bond graph interpretation of the chemical reaction network concept of complexes. Both closed and open systems are discussed. The method is illustrated using a simple enzyme-catalysed reaction and a trans-membrane transporter.
Neutrino propagation in matter using the wave packet approach
Creators: name: Peltoniemi, J. T.
name: Sipilainen, V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the oscillations and conversions of relativistic neutrinos propagating in matter of variable density using the wave packet formalism. We show how the oscillation and coherence lengths are modified in comparison with the case of oscillations in vacuum. Secondly, we demonstrate how the equation of motion for two neutrino flavors can be formally solved for almost arbitrary density profile. We calculate finally how the use of wave packets alters the nonadiabatic level crossing probabilities. For the most common physical environments the corrections due to the width of the wave packet do not lead to observable effects.
description: 21 pages, LATEX, no figures
Additional file 2: of Measuring antigen-specific responses in Mycobacterium bovis-infected warthogs (Phacochoerus africanus) using the intradermal tuberculin test
Creators: name: Roos, Eduard
name: Olea-Popelka, Francisco
name: Buss, Peter
name: Hausler, Guy
name: Warren, Robin
name: Helden, Paul Van
name: Parsons, Sven
name: Lin-Mari De Klerk-Lorist
name: Miller, Michele
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Table S1. Receiver operator characteristics curve analysis data for Î PPDb. Warthog specific cut-off values and respective sensitivity and specificity, with 95% CI in parentheses. Youdenâ s index for each cut-off value is also indicated. (DOCX 15 kb)
title: Angst vor der Postfaktizität? Vergangenheiten als Bricolage
Creators: name: Rotermund, Sophie-Marie
name: Wilts, Geesche
name: Schreiber, Stefan
Publisher: name: datalino
Year: 2019

description: Die Angst vor der Postfaktizität macht sich in den Wissenschaften, so auch in der Archäologie bemerkbar und erfordert eine Auseinandersetzung mit dem Status-Quo und zukünftige Strategien, um zum einen mit der Angst und zum anderen mit ‚Postfaktizität‘ umzugehen. Der Rückzug auf vermeintlich sichere, empiristische Positionen, wie sie bisweilen im Glauben an objektive, naturwissenschaftliche Methoden oder die Faktizität archäologischer Materialität praktiziert wird, greift häufig zu kurz. Denn nicht nur naturwissenschaftliche ‚Fakten‘, sondern auch Thesen der Geistes- und Sozialwissenschaften werden durch die Diffamierung als ‚fake news‘ angeprangert. Eine Trennung in ‚faktische‘ Wissenschaft und ‚postfaktische‘ un-/nicht-/pseudowissenschaftliche Diskurse erscheint wenig ausschlaggebend für den Erfolg vergangenheitsbezogener Konstruktionen. Vielmehr existiert schon immer eine Gemengelage aus unterschiedlichsten Interessen und Assoziationen. Durch einen Rekurs auf das Konzept des ‚wilden‘ Wissens in Anlehnung an Claude Lévi-Strauss, diskutieren wir u. a. anhand des ‚Kriegergrabs‘ Bj 581 aus Birka und des Cheddar Man, wie vielschichtig der Konstruktionsprozess der Vergangenheit ist. Erst wenn wir verstehen, wie die Vergangenheiten entlang der Achsen wildes Wissen/rationales Wissen, Faktizität/Postfaktizität und digitaler/analoger Diskussion entstehen, lassen sich die Aufgaben und Herausforderungen einer Archäologie im ‚postfaktischen Zeitalter‘ einschätzen und zugleich erkennen, dass wir schon immer in einem solchen lebten.
description: Forum Kritische Archäologie
Theory of a Strongly Interacting Electroweak Symmetry Breaking Sector
Creators: name: Chivukula, R. Sekhar
name: Dugan, Michael J.
name: Golden, Mitchell
name: Simmons, Elizabeth H.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this review we discuss theories of the electroweak symmetry breaking sector in which the $W$ and $Z$ interactions become strong at an energy scale not larger than a few TeV.
description: harvmac or lanlmac, epsf. 47 pages, 6 figures. Submitted to Ann. Rev. Nucl. Part Sci.
Additional file 2: of Primary palliative care team perspectives on coordinating and managing people with advanced cancer in the community: a qualitative study
Creators: name: Hackett, Julia
name: Ziegler, Lucy
name: Godfrey, Mary
name: Foy, Robbie
name: Bennett, Michael
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Interview Topic Guide. Topic guide for interviews. (DOCX 13Â kb)
Atta (Acromyrmex) coronata subsp. homalops Em
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1911
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Atta
Atta coronata
Atta (acromyrmex) coronata subsp. homalops em

description: Atta (Acromyrmex) coronata subsp. homalops Em.
[[worker]]. Bisher von Espirito Santo bekannt. Cantareira, Est. Sao Paulo (v. Ihering). Augen flach. Kopf mit hinten etwas spitzeren Hinterhauptslappen und Dornen, sonst ganz gleich. Die Augen variieren aber in der Wölbung. Diese Form gehört unbedingt zu coronata und nicht zu muticinoda, wie Emery meint, obwohl die Dornen des ersten Knotens schwach sind oder fehlen. Muticinoda ist viel stämmiger und steht nigra näher.
description: Published as part of Forel, A., 1911, Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.)., pp. 285-312 in Deutsche Entomologische Zeitschrift 1911 on page 291
Charge exchange $ρ^0 π^+ $ photoproduction and implications for searches of exotic meson
Creators: name: Afanasev, Andrei V.
name: Szczepaniak, Adam P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the process $\vec γ+p\to ρ^0 π^{+}n$ at low momentum transfer focusing on a possibility of production of an exotic $J^{PC}=1^{-+}$ meson state. In particular we discuss polarization observables and conclude that linear photon polarization is instrumental for separating of the exotic wave.
description: 23 pages, 6 figures
Improving the accuracy of mass reconstructions from weak lensing: local shear measurements
Creators: name: Lombardi, Marco
name: Bertin, Giuseppe
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Different options can be used in order to measure the shear from observations in the context of weak lensing. Here we introduce new methods where the isotropy assumption for the distribution of the source galaxies is implemented directly on the observed quadrupole moments. A quantitative analysis of the error associated with the finite number of source galaxies and with their ellipticity distribution is provided, applicable even when the shear is not weak. Monte Carlo simulations based on a realistic sample of source galaxies show that our procedure generally leads to errors ~30% smaller than those associated with the standard method of Kaiser and Squires (1993).
description: 9 pages and 3 Postscript figures, uses A&A TeX macros. To be published in A&A