cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Groundwater of Rome
Creators: name: F. La Vigna
name: R. Mazza
name: M. Amanti
name: C. Di Salvo
name: M. Petitta
name: L. Pizzino
name: A. Pietrosante
name: L. Martarelli
name: I. Bonfà
name: G. Capelli
name: D. Cinti
name: F. Ciotoli
name: G. Ciotoli
name: G. Conte
name: A. Del Bon
name: M. Dimasi
name: S. Falcetti
name: R. M. Gafà
name: A. Lacchini
name: M. Mancini
name: S. Martelli
name: L. Mastrorillo
name: G. M. Monti
name: M. Procesi
name: M. Roma
name: A. Sciarra
name: A. Silvi
name: F. Stigliano
name: C. Succhiarelli
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: This paper describes the contents of the new Hydrogeological Map of the City of Rome (1:50,000 scale). The map extends to the entire municipality (1285 km2) and is based on both the most recent scientific studies on the groundwater field and new survey activities carried out in order to fill the data gaps in several areas of the examined territory. The map is the result of a combination of different urban groundwater expertise and Geographic Information System (GIS)-based mapping performed using the most recent available data and has been produced with the intention of furnishing the City of Rome with the most recent and updated information regarding groundwater.
Schizoprymnus nigripes
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Schizoprymnus
Schizoprymnus nigripes

description: Schizoprymnus nigripes (Thomson, 1892)
 Material examined: Province of Kalaleh: 37°43′N 55°49′E, (3♀, 2 ♂ ), May 2005.
 Distribution outside Iran: Czech Republic, Hungary, Kazakhstan, Korea, Moldova, Russia, Slovakia, Sweden.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 341, DOI: 10.5281/zenodo.12714944
Universal Deformations
Creators: name: Cherman, Aleksey
name: Jacobson, Theodore
name: Neuzil, Maria
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: QFTs with local topological operators feature unusual sectors called "universes," which are separated by infinite-tension domain walls. We show that such systems have relevant deformations with exactly-calculable effects. These deformations allow one to dial the vacuum energy densities of the universes. We describe applications of these deformations to confinement in 2d gauge theories, as well as a curious violation of the effective field theory naturalness principle.
description: 28 pages, 5 figures. v3: various minor improvements to exposition
Stochastic behaviour of an interface-based memristive device
Creators: name: Yarragolla, Sahitya
name: Hemke, Torben
name: Trieschmann, Jan
name: Zahari, Finn
name: Kohlstedt, Hermann
name: Mussenbrock, Thomas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Emerging Technologies (cs.ET)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: A large number of simulation models have been proposed over the years to mimic the electrical behaviour of memristive devices. The models are based either on sophisticated mathematical formulations that do not account for physical and chemical processes responsible for the actual switching dynamics or on multi-physical spatially resolved approaches that include the inherent stochastic behaviour of real-world memristive devices but are computationally very expensive. In contrast to the available models, we present a computationally inexpensive and robust spatially 1D model for simulating interface-type memristive devices. The model efficiently incorporates the stochastic behaviour observed in experiments and can be easily transferred to circuit simulation frameworks. The ion transport, responsible for the resistive switching behaviour, is modelled using the kinetic Cloud-In-a-Cell scheme. The calculated current-voltage characteristics obtained using the proposed model show excellent agreement with the experimental findings.
description: 10 pages, 8 figures
title: Numerical analysis of the screening current-induced magnetic field in the HTS insert dipole magnet Feather-M2.1-2
Creators: name: Bortot, L.
name: Mentink, M.
name: Petrone, C.
name: Van Nugteren, J.
name: Kirby, G.
name: Pentella, M.
name: Verweij, A.
name: Schöps, S.
Publisher: name: IOP Publishing
Year: 2024

description: Screening currents are field-induced dynamic phenomena which occur in superconducting materials, leading to persistent magnetization. Such currents are of importance in ReBCO tapes, where the large size of the superconducting filaments gives rise to strong magnetization phenomena. In consequence, superconducting accelerator magnets based on ReBCO tapes might experience a relevant degradation of the magnetic field quality in the magnet aperture, eventually leading to particle beam instabilities. Thus, persistent magnetization phenomena need to be accurately evaluated. In this paper, the 2D finite element model of the Feather-M2.1-2 magnet is presented. The model is used to analyze the influence of the screening current-induced magnetic field on the field quality in the magnet aperture. The model relies on a coupled field formulation for eddy current problems in time-domain. The formulation is introduced and verified against theoretical references. Then, the numerical model of the Feather-M2.1-2 magnet is detailed, highlighting the key assumptions and simplifications. The numerical results are discussed and validated with available magnetic measurements. A satisfactory agreement is found, showing the capability of the numerical tool in providing accurate analysis of the dynamic behavior of the Feather-M2.1-2 magnet.
Third order post-Newtonian gravitational radiation from two-body scattering: Instantaneous energy and angular momentum radiation
Creators: name: Cho, Gihyuk
name: Dandapat, Subhajit
name: Gopakumar, Achamveedu
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We compute the third post-Newtonian (3PN) accurate instantaneous contributions to the radiated gravitational wave (GW) energy and angular momentum arising from the hyperbolic passages of non-spinning compact objects. The present computations employ 3PN-accurate instantaneous contributions to the far-zone energy and angular momentum fluxes and the 3PN-accurate Keplerian type parametric solution for compact binaries in hyperbolic orbits.
Bracon (Bracon) trucidator Marshall 1888
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Bracon
Bracon trucidator

description: Bracon (Bracon) trucidator Marshall, 1888
 Material examined: Province of Hamadan: Malayer, 34°20′N 48°45′E, (1 ♂, 3 ♀♀ ), spring 2005 .
 Distribution outside Iran: Albania, Algeria, Armenia, Austria, Azerbaijan, Croatia, France, Georgia, Germany, Greece, Hungary, Italy, Kazakhstan, Moldova, Romania, Russia, Slovenia, Spain, Sweden, Switzerland, Tajikistan, Tunisia, Turkey, Ukraine.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 341, DOI: 10.5281/zenodo.12714944
Experimental investigation of ground-state properties of $^7$H with transfer reactions
Creators: name: Caamaño, M.
name: Roger, T.
name: Moro, A. M.
name: Grinyer, G. F.
name: Pancin, J.
name: Bagchi, S.
name: Sambi, S.
name: Gibelin, J.
name: Fernandez-Dominguez, B.
name: Itagaki, N.
name: Benlliure, J.
name: Cortina-Gil, D.
name: Farget, F.
name: Jacquot, B.
name: Perez-Loureiro, D.
name: Pietras, B.
name: Raabe, R.
name: Ramos, D.
name: Tajes, C. Rodriguez
name: Savajols, H.
name: Vandebrouck, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The properties of nuclei with extreme neutron-to-proton ratios, far from those naturally occurring on Earth, are key to understand nuclear forces and how nucleons hold together to form nuclei. $^7$H, with six neutrons and a single proton, is the nuclear system with the most unbalanced neutron-to-proton ratio known so far. However, its sheer existence and properties are still a challenge for experimental efforts and theoretical models. Here we report experimental evidences on the formation of $^7$H as a resonance, detected with independent observables, and the first measurement of the structure of its ground state. The resonance is found at $\sim$0.7 MeV above the $^3$H+4n mass, with a narrow width of $\sim$0.2 MeV and a $1/2^+$ spin and parity. These data are consistent with a $^7$H as a $^3$H core surrounded by an extended four-neutron halo, with a unique four-neutron decay and a relatively long half-life thanks to neutron pairing; a prime example of new phenomena occurring in what would be the most pure-neutron nuclear matter we can access in the laboratory.
Soft spin correlations in final-state parton showers
Creators: name: Hamilton, Keith
name: Karlberg, Alexander
name: Salam, Gavin P.
name: Scyboz, Ludovic
name: Verheyen, Rob
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We introduce a simple procedure that resolves the long-standing question of how to account for single-logarithmic spin-correlation effects in parton showers not just in the collinear limit, but also in the soft wide-angle limit, at leading colour. We discuss its implementation in the context of the PanScales family of parton showers, where it complements our earlier treatment of the purely collinear spin correlations. Comparisons to fixed-order matrix elements help validate our approach up to third order in the strong coupling, and an appendix demonstrates the small size of residual subleading-colour effects. To help probe wide-angle soft spin correlation effects, we introduce a new declustering-based non-global spin-sensitive observable, the first of its kind. Our showers provide a reference for its single-logarithmic resummation. The work in this paper represents the last step required for final-state massless showers to satisfy the broad PanScales next-to-leading logarithmic accuracy goals.
description: 26 pages, 12 figures
Bracon (Lucobracon) guttiger Wesmael 1838
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Bracon
Bracon guttiger

description: Bracon (Lucobracon) guttiger Wesmael, 1838
 Material examined: Province of Qazvin: QAZviN, 36°26′N 49°49′E, (3♀ ), October 2007 .
 Distribution outside Iran: Austria, Belgium, Finland, France, Germany, Hungary, Italy, Latvia, Lithuania, Moldova, Mongolia, Netherlands, Poland, Russia, Slovenia, Sweden, Switzerland, UK.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 342, DOI: 10.5281/zenodo.12714944
Chelonus (Chelonus) ocellatus Alexeev 1971
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Chelonus
Chelonus ocellatus

description: Chelonus (Chelonus) ocellatus Alexeev, 1971
 Material examined: Province of Qazvin: TAKesTAN, 36°00′N 49°33′E, (1♂ ), May 2010 .
 Distribution outside Iran: Slovakia, Turkey, Turkmenistan, Ukraine.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 342, DOI: 10.5281/zenodo.12714944
Black hole virial masses from single-epoch photometry: the miniJPAS test case
Creators: name: Chaves-Montero, Jonás
name: Bonoli, Silvia
name: Trakhtenbrot, Benny
name: Fernández-Centeno, Alejandro
name: Queiroz, Carolina
name: Díaz-García, Luis A.
name: Delgado, Rosa María González
name: Hernán-Caballero, Antonio
name: Hernández-Monteagudo, Carlos
name: Lópen-Sanjuan, Carlos
name: Overzier, Roderik
name: Sobral, David
name: Abramo, L. Raul
name: Alcaniz, Jailson
name: Benitez, Narciso
name: Carneiro, Saulo
name: Cenarro, A. Javier
name: Cristóbal-Hornillos, David
name: Dupke, Renato A.
name: Ederoclite, Alessandro
name: Marín-Franch, Antonio
name: de Oliveira, Claudia Mendes
name: Moles, Mariano
name: Sodré, Laerte
name: Taylor, Keith
name: Varela, Jesús
name: Ramió, Héctor Vázquez
name: Civera, Tamara
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Precise measurements of black hole masses are essential to understanding the coevolution of these sources and their host galaxies. We develop a novel approach for computing black hole virial masses using measurements of continuum luminosities and emission line widths from partially overlapping, narrow-band observations of quasars; we refer to this technique as single-epoch photometry. This novel method relies on forward-modelling quasar observations for estimating emission line widths, which enables unbiased measurements even for lines coarsely resolved by narrow-band data. We assess the performance of this technique using quasars from the Sloan Digital Sky Survey (SDSS) observed by the miniJPAS survey, a proof-of-concept project of the Javalambre Physics of the Accelerating Universe Astrophysical Survey (J-PAS) collaboration covering $\simeq1\,\mathrm{deg}^2$ of the northern sky using the 56 J-PAS narrow-band filters. We find remarkable agreement between black hole masses from single-epoch SDSS spectra and single-epoch miniJPAS photometry, with no systematic difference between these and a scatter ranging from 0.4 to 0.07 dex for masses from $\log(M_\mathrm{BH})\simeq8$ to 9.75, respectively. Reverberation mapping studies show that single-epoch masses present approximately 0.4 dex precision, letting us conclude that our novel technique delivers black hole masses with only mildly lower precision than single-epoch spectroscopy. The J-PAS survey will soon start observing thousands of square degrees without any source preselection other than the photometric depth in the detection band, and thus single-epoch photometry has the potential to provide details on the physical properties of quasar populations that do not satisfy the preselection criteria of previous spectroscopic surveys.
description: 16 pages, 10 figures, accepted by A&A
Proton decay matrix elements on the lattice at physical pion mass
Creators: name: Yoo, Jun-Sik
name: Aoki, Yasumichi
name: Boyle, Peter
name: Izubuchi, Taku
name: Soni, Amarjit
name: Syritsyn, Sergey
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Proton decay is a major prediction of Grand-Unified Theories (GUT) and its observation would indicate baryon number violation that is required for baryogenesis. Many decades of searching for proton decay have constrained its rate and ruled out some of the simplest GUT models. Apart from the baryon number-violating interactions, this rate also depends on transition amplitudes between the proton and mesons or leptons produced in the decay, which are matrix elements of three-quark operators. We report nonperturbative calculation of these matrix elements for the most studied two-body decay channels into a meson and antilepton done on a lattice with physical light and strange quark masses and lattice spacings $a\approx0.14$ and 0.20 fm. We perform nonperturbative renormalization and excited state analysis to control associated systematic effects. Our results largely agree with previous lattice calculations done with heavier quark masses and thus remove ambiguity in ruling out some simple GUT theories due to quark mass dependence of hadron structure.
description: 34 pages, 18 figures
Dinocampus coccinellae
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Dinocampus
Dinocampus coccinellae

description: Dinocampus coccinellae (Schrank, 1802)
 Material examined: Province of Isfahan: IsFAHAN, 32°16′N 52°26′E, (3♀♀ ), September 2007 .
 Distribution outside Iran: Albania, Algeria, Argentina, Australia, Austria, Azerbaijan, Belgium, Brazil, Bulgaria, Canada, Chile, China, Cyprus, Czech Republic, Denmark (Greenland), Egypt, Fiji, Finland, France, Germany, Hungary, India, Ireland, Italy, Japan, Korea, Latvia, Lithuania, Moldova, Netherlands, New Zealand, Norway, Peru, Poland, Portugal (Madeira Islands), Russia, Serbia, Slovakia, Spain (Canary Islands), Switzerland, Syria, Turkey, UK, USA, Uruguay, Vietnam.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 342, DOI: 10.5281/zenodo.12714944
Does the $J^{PC}=1^{+-}$ counterpart of the $X(3872)$ exist?
Creators: name: Ortega, Pablo G.
name: Entem, David R.
name: Fernandez, Francisco
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the possible existence of the $J^{PC}=1^{+-}$ counterpart of the $X(3872)$ state in a coupled-channels calculation within a constituent quark model, with the aim of confirming the existence of the so-called $\tilde{X}(3872)$ state observed by the COMPASS Collaboration. Two states are found in the energy region of the $\tilde X(3872)$ signal, both with almost equal mixture of $c\bar c$ $2^1P_1$ state and $D^*\bar D^{(*)}$ channels: One that can be identified as the dressed $c\bar c$ $2^1P_1$ and a bound state below the $D\bar D^*$ threshold. We provide predictions of strong and radiative decays that could help to clarify the existence of such structures.
description: 6 pages, 4 tables, 2 figures
ESHITISHDA NUQSONI BO'LGAN BOLALARDAGI NUTQNING FONETIK VA LEKSIK TOMONDAN RIVOJLANTIRISH TEXNOLOGIYALARI
Creators: name: Nematova, Aziza
name: Urunova, Zahro
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada eshitishida nuqsoni bo‘lgan bolalarning nutqini fonetik va leksik jihatdan rivojlantirish texnologiyalari tahlil qilinadi. Eshitish qobiliyati cheklangan bolalar nutqining shakllanishi, ularning fonetik tovushlarni to‘g‘ri talaffuz qilishdagi qiyinchiliklari va so‘z boyligini rivojlantirish usullari muhokama qilinadi. Shuningdek, maxsus pedagogik texnologiyalar, jumladan, vizual va taktil metodlardan foydalanish, individual yondashuv hamda logopedik mashqlar asosida amalga oshiriladigan ta’lim jarayonining samaradorligi ko‘rib chiqiladi. Tadqiqot natijalari eshitishida nuqsoni bo‘lgan bolalar bilan ishlaydigan pedagoglar uchun amaliy tavsiyalar shaklida taqdim etiladi.
Impact of non-thermal particles on the spectral and structural properties of M87
Creators: name: Fromm, Christian M.
name: Cruz-Osorio, Alejandro
name: Mizuno, Yosuke
name: Nathanail, Antonios
name: Younsi, Ziri
name: Porth, Oliver
name: Olivares, Hector
name: Davelaar, Jordy
name: Falcke, Heino
name: Kramer, Michael
name: Rezzolla, Luciano
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The recent 230 GHz observations of the Event Horizon Telescope (EHT) are able to image the innermost structure of the M87 and show a ring-like structure which is in agreement with thermal synchrotron emission generated in a torus surrounding a supermassive black hole. However, at lower frequencies M87 is characterised by a large-scale and edge-brightened jet with clear signatures of non-thermal emission. In order to bridge the gap between these scales and to provide a theoretical interpretation of these observations we perform general relativistic magnetohydrodynamic simulations of accretion on to black holes and jet launching. M87 has been the target for multiple observations across the entire electromagnetic spectrum. Among these VLBI observations provide unique details on the collimation profile of the jet down to several gravitational radii. In this work we aim to model the observed broad-band spectrum of M87 from the radio to the NIR regime and at the same time fit the jet structure as observed with Global mm-VLBI at 86 GHz. We use general relativistic magnetohydrodynamics and simulate the accretion of the magnetised plasma onto Kerr-black holes in 3D. The radiative signatures of these simulations are computed taking different electron distribution functions into account and a detailed parameter survey is performed in order to match the observations. The results of our simulations show that magnetically arrested disks around fast spinning black holes ($a_\star\geq0.5$) together with a mixture of thermal and non-thermal particle distributions are able to model simultaneously the broad-band spectrum and the innermost jet structure of M87
description: 23 pages, 15 figures, submitted to A&A
title: Les "marques des bois" des familles bourgeoises de Berolle en 1802
title: Les "marques des bois" des familles bourgeoises de Berolle en 1802
titleType: AlternativeTitle
Creators: name: Besson, Frédéric
name: Besson, François
Publisher: name: François Besson
Year: 0

description: Texte repris en format WORD par François Besson à partir de l'édition originale de 1988.
Nuclear two point correlation functions on a quantum-computer
Creators: name: Baroni, Alessandro
name: Carlson, Joseph
name: Gupta, Rajan
name: Li, Andy C. Y.
name: Perdue, Gabriel N.
name: Roggero, Alessandro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The calculation of dynamic response functions is expected to be an early application benefiting from rapidly developing quantum hardware resources. The ability to calculate real-time quantities of strongly-correlated quantum systems is one of the most exciting applications that can easily reach beyond the capabilities of traditional classical hardware. Response functions of fermionic systems at moderate momenta and energies corresponding roughly to the Fermi energy of the system are a potential early application because the relevant operators are nearly local and the energies can be resolved in moderately short real time, reducing the spatial resolution and gate depth required. This is particularly the case in quasielastic electron and neutrino scattering from nuclei, a topic of great interest in the nuclear and particle physics communities and directly related to experiments designed to probe neutrino properties. In this work we use current quantum hardware and error mitigation protocols to calculate response functions for a highly simplified nuclear model through calculations of a 2-point real time correlation function for a modified Fermi-Hubbard model in two dimensions with three distinguishable nucleons on four lattice sites.
description: 13 pages, 6 figures
Geometric Soft Theorems
Creators: name: Cheung, Clifford
name: Helset, Andreas
name: Parra-Martinez, Julio
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive a universal soft theorem for every scattering amplitude with at least one massless particle in an arbitrary theory of scalars. Our results follow from the geometry of field space and are valid for any choice of mass spectrum, potential terms, and higher-derivative interactions. For a vanishing potential, the soft limit of every amplitude is equal to the field-space covariant derivative of an amplitude with one fewer particle. Furthermore, the Adler zero and the dilaton soft theorem are special cases of our results. We also discuss more exotic scenarios in which the soft limit is non-trivial but still universal. Last but not least, we derive new theorems for multiple-soft limits which directly probe the field-space curvature, as well as on-shell recursion relations applicable to two-derivative scalar field theories exhibiting no symmetries whatsoever.
description: 32 pages + refs, 2 figures
Bir Umm Fawakhir, Detailed map of main settlement (6)
Creators: name: Meyer
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Detailed map of main settlement, Buildings 210–23, 236
Polycyclic Aromatic Hydrocarbons, the Anomalous Microwave Emission, and Their Connection to the Cold Neutral Medium
Creators: name: Hensley, Brandon S.
name: Murray, Claire E.
name: Dodici, Mark
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Using new large area maps of the cold neutral medium (CNM) fraction, $f_{\rm CNM}$, we investigate the relationship between the CNM, the abundance of polycyclic aromatic hydrocarbons (PAHs), and the anomalous microwave emission (AME). We first present our $f_{\rm CNM}$ map based on full-sky HI4PI data, using a convolutional neural network to covert the spectroscopic HI data to $f_{\rm CNM}$. We demonstrate that $f_{\rm CNM}$ is strongly correlated with the fraction of dust in PAHs as estimated from mid- and far-infrared dust emission. In contrast, we find no correlation between $f_{\rm CNM}$ and the amount of AME per dust emission, nor between $f_{\rm CNM}$ and the AME peak frequency. These results suggest PAHs preferentially reside in cold, relatively dense gas, perhaps owing to enhanced destruction in more diffuse media. The lack of correlation between $f_{\rm CNM}$ and AME peak frequency is in tension with expectations from theoretical models positing different spectral energy distributions of AME in the cold versus warm neutral medium. We suggest that different PAH abundances and emission physics in different interstellar environments may explain the weaker than expected correlation between 12$μ$m PAH emission and AME even if PAHs are the AME carriers.
description: Submitted to ApJ. 12 pages, 4 figures, comments welcome
A niosomal bilayer of sorbitan monostearate in complex with flavones: a molecular dynamics simulation study
Creators: name: Yoochan Myung
name: Seongyeol Yeom
name: Sanghwa Han
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical 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: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Bilayers prepared from sorbitan fatty acid esters (Span) have been frequently used for delivery of drugs including flavonoids. We applied molecular dynamics simulation to characterize the structure of a sorbitan monostearate (Span 60) bilayer in complex with three representative flavones, a subclass of flavonoids. At a low concentration, unsubstituted flavone, the most hydrophobic member, was able to flip over and cross the bilayer with a large diffusion coefficient. At a high concentration, it was accumulated at the bilayer center resulting in a phase separation. The leaflets of the bilayer were pushed in the opposite directions increasing the membrane thickness. Order parameter of the stearate chain of Span 60 was not affected significantly by unsubstituted flavone. In contrast, chrysin with hydroxylated ring A was lined up with the acyl chains of Span 60 with its hydroxyl group facing the membrane surface. Neither flipping nor transbilayer movement were allowed. Diffusion coefficient was only 15–25% of that of unsubstituted flavone and order parameter decreased with the concentration of chrysin. Luteolin, the most hydroxylated member, interacted mainly with the headgroup of Span 60 and assumed many different orientations without crossing the bilayer. Unlike chrysin and unsubstituted flavone the bilayer integrity was disrupted at 50 mol% luteolin. These behaviors and structures of flavones in a Span 60 bilayer can be accounted for by their hydrophobicity and sites of hydroxylation.
Perilitus (Microctonus) aethiops Nees von Esenbeck 1834
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Perilitus
Perilitus aethiops

description: Perilitus (Microctonus) aethiops Nees von Esenbeck, 1834   Material examined: Province ofKordestan: KAmYARAN, 34°55′N 46°55′E, (3♂♂), September 2007.
 Distribution outside Iran: Armenia, Azerbaijan, Belarus, Belgium, Canada, Croatia, Czech Republic, France, Germany, Greece, Hungary, Ireland, Italy, Kazakhstan, Lithuania, Mongolia, Netherlands, Poland, Romania, Russia, Serbia, Sweden, Switzerland, UK, USA.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 342, DOI: 10.5281/zenodo.12714944
ECG and APG signal analysis during exercise in a hot environment
Creators: name: Matsuyama, Aya
Publisher: name: Charles Darwin University
Year: 2009

description: The body temperature is normally maintained within a narrow range. In a hot environment, however, heat gain can exceed heat loss and heat related disorders may occur. Heat-related disorders range in severity from a minor discomfort to life threatening. An excess of 14,800 deaths was reported during the 2003 heat wave in France. In this study, the effect of heat stress on the electrocardiogram (ECG) and the acceleration plethysmogram (APG) was investigated. The main peaks of the ECG and APG signals had to be detected in order to extract the features. Nine peak detection algorithms, described in literature, were examined but none of the nine these performed satisfactory when applied to the heat stress ECG or APG signals. A new peak detection technique achieved a comprehensive detection of more than 98 percent for both the ECG and APG signals without adjusting thresholds. A method to detect abnormalities using bior5.5 wavelet was developed and tested using the MT-BIH Arrhythmia Database. The method achieved successful separation of normal and abnormal beats. However, the technique did not detect significant changes in the ECG signals during heat stress. Results of ECG interval analysis were consistent with exercise tests in cooler conditions. An unexpected finding was the fact that the heart rate continued to increase, even though the exercise intensity and the environment remained the same. The heart rate variability indices seem to follow the change of the heart rate in the early stage of exercise, but not during the later stage of the test. This may be due to the fact that the heart is functioning close to its maximum capacity during the later stage of the test. The APG showed clear shape changes during heat stress for most subjects. Despites the large increase in the heart rate and the shape changes of the APG, the APG waveform could not be classified as one of the abnormal APG types described in literature. This indicates that the effect of heat stress is different from the previously described abnormalities. A decreasing depth at the d point of the APG was seen resulting in a smooth signal. An index to quantify this effect, the d point depression, was shown to correlate with both the heart rate and body core temperature.
Chemical characterization and anticholinesterase effects of essential oils derived from Salvia species
Creators: name: Halide. E. Temel
name: Demirci, Betül
name: Demirci, Fatih
name: Celep, Ferhat
name: Kahraman, Ahmet
name: Doğan, Musa
name: Başer, Kemal Hüsnü Can
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Inhibitory effect of Salvia species herbal preparations on acetylcholinesterase (AChE) and butylcholinesterase (BuChE) activitiy may contribute to regulation of cognitive performance and impaired cholinergic functions in patients with Alzheimer’s disease. This functional role of Salvia species and their components makes the investigations on Salvia valuable in medicine-related plant research. Within this work it was aimed to investigate the in vitro anti-cholinesterase effect of essential oils derived from ten Salvia species, which grow in Turkey. The chemical composition of essential oils were characterized by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS), respectively. Results showed that all of the essential oils exhibited AChE inhibitory activity. S. pseudeuphratica, S. hydrangea and S. divaricata essential oils demonstrated the most potent AChE inhibitory effect [50% inhibition concentration (IC50) = 26.00 ± 2.00 μg/mL, 40.0 ± 4.00, 64.68 ± 4.16, respectively]. The essential oil of S. pseudeuphratica demonstrated the highest inhibitory activity against AChE and BuChE among the tested Salvia essential oils. Evidences from the our study augment the importance of essential oils obtained from Salvia species and may support utilization of Salvia species for symptomatic treatment of Alzheimer disease.
Wollishofen-les-Bains? - Wollishofer Blog
Creators: name: Brändli, Sebastian
Publisher: name: Zentralbibliothek Zürich
Year: 2024
Subjects: subject: 949 Geschichte anderer Teile Europas
subject: Zürich-Wollishofen
subject: Kurbad
subject: Bad

description: Ein Blog zu Geschichte und Quartierleben des Zürcher Stadtquartiers Wollishofen auf wollipedia.ch. Mit Texten von Sebastian Brändli (SB) und Ansichtskarten aus der Sammlung von Markus Zimmermann (MZ).
Mobile game-based learning in cultural heritage education: a bibliometric analysis
Creators: name: CAMUÑAS GARCÍA, DANIEL
name: Cambil Hernández, María de la Encarnación
name: Cáceres-Reche, María Pilar
Publisher: name: Zenodo
Year: 2023
Subjects: bibliometric analysis
scientific mapping
mobile learning
game-based learning
video games
heritage education

description: Purpose – The purpose of this study was to analyze the state of mobile game-based learning in the field of cultural heritage education.Design/methodology/approach – A bibliometric methodology based on scientific mapping and an analysis of co-words was used. The scientific production on this field of study indexed in Scopus was analyzed. The analysis included a total of 725 publications.

Findings – The results show that the National Research Council of Italy is the institution with the highest volume of production. Among the journals, the Journal on Computing and Cultural Heritage stands out. In addition, in the analysis of the structural and thematic development of co-words, a low percentage of keyword matching was observed. The research is currently mainly oriented to pedagogical methods, especially game- based learning, gamification and the use of serious games, although these are not the only trends in this field. Research is also focusing on virtual reality, augmented reality, and mixed reality.

Originality/value – This work is an exploratory and novel study that analyzes the publications to date on mobile game-based learning in cultural heritage education. In theoretical terms, this can serve as support so that other researchers interested in this field can access the information highlighted in this work. From a practical perspective, this work will contribute to the promotion of new innovative actions in cultural heritage education to satisfy the demands of a learning group increasingly familiar with games technology.
Amplified J-factors in the Galactic Center for velocity-dependent darkmatter annihilation in FIRE simulations
Creators: name: McKeown, Daniel
name: Bullock, James S.
name: Mercado, Francisco J.
name: Hafen, Zachary
name: Boylan-Kolchin, Michael
name: Wetzel, Andrew
name: Necib, Lina
name: Hopkins, Philip F.
name: Yu, Sijie
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use FIRE-2 zoom cosmological simulations of Milky Way size galaxy halos to calculate astrophysical J-factors for dark matter annihilation and indirect detection studies. In addition to velocity-independent (s-wave) annihilation cross sections $σ_v$, we also calculate effective J-factors for velocity-dependent models, where the annihilation cross section is either either p-wave ($\propto v^2/c^2$) or d-wave ($\propto v^4/c^4$). We use 12 pairs of simulations, each run with dark-matter-only (DMO) physics and FIRE-2 physics. We observe FIRE runs produce central dark matter velocity dispersions that are systematically larger than in DMO runs by factors of $\sim 2.5-4$. They also have a larger range of central ($\sim 400$ pc) dark matter densities than the DMO runs ($ρ_{\rm FIRE}/ρ_{\rm DMO} \simeq 0.5 - 3$) owing to the competing effects of baryonic contraction and feedback. At 3 degrees from the Galactic Center, FIRE J-factors are $5-50$ (p-wave) and $15-500$ (d-wave) times higher than in the DMO runs. The change in s-wave signal at 3 degrees is more modest and can be higher or lower ($\sim 0.3-6$), though the shape of the emission profile is flatter (less peaked towards the Galactic Center) and more circular on the sky in FIRE runs. Our results for s-wave are broadly consistent with the range of assumptions in most indirect detection studies. We observe p-wave J-factors that are significantly enhanced compared to most past estimates. We find that thermal models with p-wave annihilation may be within range of detection in the near future.
description: 15 pages, 9 figures, submitted to MNRAS
Macrocentrus bicolor Curtis 1833
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Macrocentrus
Macrocentrus bicolor

description: Macrocentrus bicolor Curtis, 1833
 Material examined: Province of Fars: ABADeH, 31°15′N 52°30′E, (4♀♀ ), October 2007 .
 Distribution outside Iran: Albania, Andorra, Austria, Bulgaria, China, Czech Republic, France, Germany, Greece, Hungary, Ireland, Italy, Japan, Korea, Moldova, Netherlands, Norway, Poland, Romania, Russia, Serbia, Spain, Sweden, Switzerland, Turkey, UK, Ukraine.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 343, DOI: 10.5281/zenodo.12714944
Time-dependent Hamiltonian Simulation of Highly Oscillatory Dynamics and Superconvergence for Schrödinger Equation
Creators: name: An, Dong
name: Fang, Di
name: Lin, Lin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We propose a simple quantum algorithm for simulating highly oscillatory quantum dynamics, which does not require complicated quantum control logic for handling time-ordering operators. To our knowledge, this is the first quantum algorithm that is both insensitive to the rapid changes of the time-dependent Hamiltonian and exhibits commutator scaling. Our method can be used for efficient Hamiltonian simulation in the interaction picture. In particular, we demonstrate that for the simulation of the Schrödinger equation, our method exhibits superconvergence and achieves a surprising second order convergence rate, of which the proof rests on a careful application of pseudo-differential calculus. Numerical results verify the effectiveness and the superconvergence property of our method.
Dixmier trace and the DOS of magnetic operators
Creators: name: Belmonte, Fabian
name: De Nittis, Giuseppe
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: Primary: 81R15. Secondary: 81V70, 58B34, 81R60

description: The main goal of this work is to provide two new formulas for the computation of the trace per unit volume, and consequently the integrated density of states (IDOS), for magnetic operators. These formulas also permit the use of the Dixmier trace in the spectral analysis of magnetic operators. The second of these formulas, named energy shell formula, permits to approximate the IDOS by a finite sums of averaged expectation values of the spectral projections.
description: 26 pages. Keywords: Landau Hamiltonian, IDOS and DOS, Dixmier trace, trace per unit volume
Which Metric on the Space of Collider Events?
Creators: name: Cai, Tianji
name: Cheng, Junyi
name: Craig, Katy
name: Craig, Nathaniel
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Which is the best metric for the space of collider events? Motivated by the success of the Energy Mover's Distance in characterizing collider events, we explore the larger space of unbalanced optimal transport distances, of which the Energy Mover's Distance is a particular case. Geometric and computational considerations favor an unbalanced optimal transport distance known as the Hellinger-Kantorovich distance, which possesses a Riemannian structure that lends itself to efficient linearization. We develop the particle linearized unbalanced Optimal Transport (pluOT) framework for collider events based on the linearized Hellinger-Kantorovich distance and demonstrate its efficacy in boosted jet tagging. This provides a flexible and computationally efficient optimal transport framework ideally suited for collider physics applications.
description: 17 pages, 5 figures, 3 tables
Defining entanglement without tensor factoring: a Euclidean hourglass prescription
Creators: name: Anegawa, Takanori
name: Iizuka, Norihiro
name: Kabat, Daniel
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider entanglement across a planar boundary in flat space. Entanglement entropy is usually thought of as the von Neumann entropy of a reduced density matrix, but it can also be thought of as half the von Neumann entropy of a product of reduced density matrices on the left and right. The latter form allows a natural regulator in which two cones are smoothed into a Euclidean hourglass geometry. Since there is no need to tensor-factor the Hilbert space, the regulated entropy is manifestly gauge-invariant and has a manifest state-counting interpretation. We explore this prescription for scalar fields, where the entropy is insensitive to a non-minimal coupling, and for Maxwell fields, which have the same entropy as $d-2$ scalars.
description: 25 pages. v2: references added. v3: version to appear in PRD
Cyanide-bridged manganese(II) and chloride-bridged copper(II) complexes with 2-pyridineethanol: synthesis, structural characterization and C-H⋯M interactions
Creators: name: Sayın, Elvan
name: Güneş Süheyla Kürkçüoğlu
name: Yeşilel, Okan Zafer
name: Taş, Murat
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: [Mn(hepH)2Ni(μ-CN)2(CN)2]n (1) and [Cu2(μ-Cl)2(μ-hep)2]n (2) (2-pyridineethanol abbreviated to hepH) have been synthesized and characterized by FT-IR and Raman spectroscopies, elemental analyses, and single-crystal X-ray diffraction. X-ray single-crystal structure analysis reveals that the structures of 1 and 2 consist of 1-D infinite chains. The coordination environment of Mn(II) was identified as distorted octahedral, whereas Ni(II) has a square planar geometry in 1. Each Cu(II) in 2 adopts a distorted square pyramidal geometry in which the basal plane is constructed by oxygen and nitrogen atoms from hep and a bridging chloride ligand, respectively, and the apical position is occupied by the other chloride. The 1-D chains in 1 and 2 are extended into a 2-D supramolecular network by O−H⋯N and weak C−H⋯Cl hydrogen bonds, respectively. Adjacent 2-D layers are further connected by C−H⋯M interactions resulting in the formation of 3-D supramolecular networks. The most remarkable properties of complexes are the presence of close C–H⋯M interactions with distance values of 2.58 and 2.93 Å between H⋯Ni and H⋯Cu, respectively. The H⋯Ni interaction distance is shorter than the corresponding values of other tetracyanonickelate(II) complexes.
Apanteles (Apanteles) carpatus
Creators: name: Samin, Najmeh
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Apanteles
Apanteles carpatus

description: Apanteles (Apanteles) carpatus (Say 1836)
 Material examined: Prov. of Sistan & Baluchestan: Zahedan, 29°29′N 60°15′E, (3♂♂ ), spring 2009.
 Distribution outside Iran: Argentina, Armenia, Australia, Bermuda, Brazil, Canada, China, Congo, Croatia, Fiji, Finland, France, Germany, Ghana, Grenada, Hungary, Japan, Latvia, Lithuania, Malaysia, Moldova, Mongolia, Mozambique, New Zealand, Peru, Poland, Puerto Rico, Romania, Russia, South Africa, Spain, Switzerland, Tanzania, Turkey, Turkmenistan, UK, USA, Vietnam.
description: Published as part of Samin, Najmeh, 2015, A faunistic study on the Braconidae of Iran (Hymenoptera ¡ Ichneumonoidea)., pp. 339-345 in Arquivos Entomolóxicos 13 on page 343, DOI: 10.5281/zenodo.12714944
Design of an Internet of Things - based multi-channel temperature monitoring system
Creators: name: Clerbaux, Barbara
name: de Gracia, Daniel Gómez
name: Petitjean, Pierre-Alexandre
name: Yang, Yifan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: In the scope of the Jiangmen Underground Neutrino Observatory (JUNO) project, 6 back-end card (BEC) mezzanines connected to one BEC base board are in charge of compensating the attenuated incoming data from 48 front-end channels over 48 100-meter-long ethernet cables. Each of the mezzanines has 16 equalizers that may be subject to overheating. It is important therefore to monitor their temperature in real time. However, collecting data from a relatively large (1080) number of mezzanines is not a trivial task. In this work we propose a solution based on Wi-Fi mesh. Both the technical details and the first test results performed are be reported.