cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
TXS 1433+205: The most distant gamma-ray emitting FR II radio galaxy
Creators: name: Paliya, Vaidehi S.
name: Saikia, D. J.
name: Stalin, C. S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The orientation of the jet axis to the line of sight of the observer plays a major role in explaining the phenomena observed from blazars and radio galaxies. In the gamma-ray band, only a handful of radio galaxies have been identified, all being located in the nearby Universe (z<0.5). Here we report the identification of 4FGL J1435.5+2021, associated with TXS 1433+205, as a Fanaroff-Riley type II (FR II) radio galaxy at a considerably higher redshift of z=0.748, thereby making it the most distant gamma-ray detected radio galaxy known as of now. The Very Large Array Sky Survey data at 3 GHz resolves the source morphology into a bright core, a jet and two hotspots, with a total end-to-end projected length between lobe extremities of ~170 kpc. The optical and radio properties of this enigmatic object suggest it to be a high-excitation FR II radio galaxy. The multi-wavelength behaviour of TXS 1433+205 is found to be similar to other gamma-ray detected FR II sources but is at the high luminosity end. We suggest that the ongoing and upcoming high-resolution radio surveys will lead to the identification of many more high-redshift radio galaxies in the gamma-ray sky, thus allowing comprehensive studies of misaligned relativistic jets.
description: MNRAS Letters, in press
Zero-temperature equation of state of mass-imbalanced resonant Fermi gases
Creators: name: Braun, Jens
name: Drut, Joaquín E.
name: Roscher, Dietrich
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate the zero-temperature equation of state of mass-imbalanced resonant Fermi gases in an ab initio fashion, by implementing the recent proposal of imaginary-valued mass difference to bypass the sign problem in lattice Monte Carlo calculations. The fully non-perturbative results thus obtained are analytically continued to real mass imbalance to yield the physical equation of state, providing predictions for upcoming experiments with mass-imbalanced atomic Fermi gases. In addition, we present an exact relation for the rate of change of the equation of state at small mass imbalances, showing that it is fully determined by the energy of the mass-balanced system.
description: 5 pages, 2 figures, 2 tables
Phase Transitions of Shape Memory Alloys in Soft and Hard Loading Devices
Creators: name: Schwarz, Michael
Publisher: name: Weierstrass Institute
Year: 1996
Subjects: subject: Phase Transitions
subject: Shape Memory Alloys
subject: Rate Laws
subject: 34A09
subject: 34A50
subject: 82D25

description: Shape memory alloys exhibit a complex load deformation temperature behaviour (especially e.g. hysteresis and "inner" loops) which is due to the occurence of a first order phase transition. By load deformation diagrams the so-called shape memory effect can be made visible. We study a model of I. Müller et al. [1], based on statistical mechanics, which is applicable to biaxial loading of polycrystalline bodies and incorporates the rotational part of a deformation. Recently, I. Müller et al. [3] have proposed a second model incorporating the coherence energy for solid phase mixtures. For two principle variants of experiments (soft and hard loading devices) we present numerical simulations of load deformation curves for either of the two models. Comparing these with experimental results of so-called "inner loops" in a hystersis the second model shows its superiority.
Miniopterus medius Thomas and Wroughton 1909
Creators: name: Voon-Ching Lim
name: Rosli Ramli
name: Bhassu, Subha
name: John-James Wilson
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Miniopteridae
Miniopterus
Miniopterus medius

description: Miniopterus medius Thomas and Wroughton, 1909 Miniopterus medius Thomas and Wroughton, 1909: 382; Kalipoetjang, Tji-Tandoei River, west Java, INDONESIA (G. C. Shortridge, collector; BM(NH) 1909.1.5.464) [186]. Common English name: Medium Bent-winged Bat Barcode Index Number: BOLD:AAF0138 (1 DNA barcode from Peninsular Malaysia; Fig 6) Remarks: DNA barcodes recorded as M. medius are associated with two BINs, BOLD: AAF0137, and BOLD:AAF0138. The BIN, BOLD:AAF0138 contains the only DNA barcode from Peninsular Malaysia (ABBSI031-04) and unidentified DNA barcodes from Thailand. None of the DNA barcodes were collected near the type locality. We found an 8.1% divergence between the two BINs (Fig 6). No subspecies is described for the species at the moment. IUCN status: Least Concern Recorded at: Pahang: Krau Wildlife Reserve [11], Panching and Fraser Hill [23], Bukit Cheras [140]; Perak: Maxwell Hill and Gunong Pondok [23]; Johor: Kaban Island [23]; Selangor: Ulu Gombak [53]; Terengganu: Bukit Dendong [97]. M. medius roosts in caves and inhabits primary lowland, hill and montane forests [11, 14, 23].
description: Published as part of Voon-Ching Lim, Rosli Ramli, Subha Bhassu & John-James Wilson, 2017, A checklist of the bats of Peninsular Malaysia and progress towards a DNA barcode reference library, pp. 1-65 in PLoS ONE 12 (7) on page 42, DOI: 10.1371/journal.pone.0179555, http://zenodo.org/record/4251352
description: {"references": ["186. Thomas O, Wroughton RC. On a collection of mammals from western Java presented to the National Museum by Mr. WE Balston. In Proceedings of the Zoological Society of London, 79 (2); 1909. pp. 371 - 393.", "11. Kingston T, Lim BL, Akbar Z. Bats of Krau wildlife reserve. Penerbit Universiti Kebangsaan Malaysia; 2006.", "23. Medway L. The wild mammals of Malaya. London: Oxford University Press. 1969.", "140. Hill JE. The Gunong Benom Expedition 1967. 4. New records of Malayan bats, with taxonomic notes and the description of a new Pipistrellus. Bull Br Mus.: Zool. 1972; 23: 21 - 42.", "53. Heller KG, Volleth M. Taxonomic position of \" Pipistrellus societatis \" Hill, 1972 and the karyological characteristics of the genus Eptesicus (Chiroptera: Vespertilionidae). J Zoolog Syst Evol Res. 1984; 22 (1): 65 - 77.", "97. Yeap CA. A brief survey of Microchiropterans at Bukit Dendong and Bukit Keluang, Tembila, Terengganu Darul Iman. Mal Nat J. 2003; 56 (4): 397 - 401.", "14. Francis CM. A field guide to the mammals of South-East Asia. New Holland Publishers; 2008."]}
Strong Lensing of High-Energy Neutrinos
Creators: name: Taak, Yoon Chan
name: Treu, Tommaso
name: Inoue, Yoshiyuki
name: Kusenko, Alexander
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We consider the effects of strong gravitational lensing by galaxy-scale deflectors on the observations of high-energy (E$\gg$GeV) neutrinos (HEN). For HEN at cosmological distances, the optical depth for multiple imaging is $\sim 10^{-3}$, implying that while we do not expect any multiply imaged HEN with present samples, next-generation experiments should be able to detect the first such event. We then present the distribution of expected time delays to aid in the identification of such events, in combination with directional and energy information. In order to assist in the evaluation of HEN production mechanisms, we illustrate how lensing affects the observed number counts for a variety of intrinsic luminosity functions of the source population. Finally, we see that the lensing effects on the cosmic neutrino background flux calculation would be negligible by taking kpc-scale jets as an example.
description: 11 pages, 4 figures. Accepted for publication in Physical Review D
Geometric dependencies of vibronically mediated excitation transfer in rylene dyads
Creators: name: Perlík, Václav
name: Sláma, Vladislav
name: Lincoln, Craig N.
name: Langhals, Heinz
name: Riedle, Eberhard
name: Mančal, Tomáš
name: Hauer, Jürgen
name: Šanda, František
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We study the excitation transfer in various geometric arrangements of rylene dimers using absorption, fluorescence and transient absorption spectra. Polarization and detection frequency dependencies of transient absorption track the interplay of transfer and vibrational relaxation within the dyads. We have resolved microscopic parametrization of intermolecular coupling between rylenes and reproduced transport data. Dynamical sampling of molecular geometries captures thermal fluctuations for Quantum Chemical estimate of couplings for orthogonally arranged dyad, where static estimates vanish and normal mode analysis of fluctuations underestimates them by an order of magnitude. Nonperturbative accounts for the modulation of transport by strongly coupled anharmonic vibrational modes is provided by a vibronic dimer model. Vibronic dynamics is demonstrated to cover both the Förster transport regime of orthogonally arranged dyads and the strong coupling regime of parallel chromophores and allows us to model signal variations along the detection frequency.
Ring-like shaped charge modulations in the t-J model with long-range Coulomb interaction
Creators: name: Bejas, Matías
name: Zeyher, Roland
name: Greco, Andrés
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The study of the charge excitations in cuprates is presently an interesting topic because of the development of new and precise x-ray experiments. Based on a large-$N$ formulation of the two-dimensional $t$-$J$ model, which allows us to consider all possible charge excitations on an equal footing, we investigate the charge spectrum for both electron- and hole-doped cases. In both cases, the instability toward phase separation, which has momentum modulation ${\bf q}=(0,0)$, is found to be robust in a large region of the doping-temperature phase diagram. If a short-range Coulomb repulsion is included the phase separation region shrinks, but the instability remains at ${\bf q}=(0,0)$. If on the other hand a two-dimensional long-range Coulomb interaction is included the instability sets in at ${\bf q}$ momenta forming a ring around ${\bf q}=(0,0)$. The computed charge spectrum in the translation-invariant phase shows well-formed rings. We discuss our results in the light of recent x-ray experiments in electron- and hole-doped cuprates, where ring-like shaped charge modulations have been reported.
description: 21 pages, 8 figures
Additional file 5 of Women’s knowledge, attitudes and views of preconception health and intervention delivery methods: a cross-sectional survey
Creators: name: Daly, Michael P.
name: White, James
name: Sanders, Julia
name: Kipping, Ruth R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 5. Proportion of participants who listed each preconception risk factor, by participant characteristic.
Positive scalar curvature on manifolds with fibered singularities
Creators: name: Botvinnik, Boris
name: Rosenberg, Jonathan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Topology (math.AT)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics
subject: 53C21 (Primary) 58J22, 53C27, 19L41, 55N22 (Secondary)

description: A (compact) manifold with fibered $P$-singularities is a (possibly) singular pseudomanifold $M_Σ$ with two strata: an open nonsingular stratum $\mathring M$ (a smooth open manifold) and a closed stratum $βM$ (a closed manifold of positive codimension), such that a tubular neighborhood of $βM$ is a fiber bundle with fibers each looking like the cone on a fixed closed manifold $P$. We discuss what it means for such an $M_Σ$ with fibered $P$-singularities to admit an appropriate Riemannian metric of positive scalar curvature, and we give necessary and sufficient conditions (the necessary conditions based on suitable versions of index theory, the sufficient conditions based on surgery methods and homotopy theory) for this to happen when the singularity type $P$ is either $\mathbb Z/k$ or $S^1$, and $M$ and the boundary of the tubular neighborhood of the singular stratum are simply connected and carry spin structures. Along the way, we prove some results of perhaps independent interest, concerning metrics on spin$^c$ manifolds with positive "twisted scalar curvature," where the twisting comes from the curvature of the spin$^c$ line bundle.
description: 34 pages, 1 figure. Minor corrections and bibliography updates from last version
Transnational Social Implications of the Use of the “War metaphor” Concerning Coronavirus: A Bird’s Eye View
Creators: name: Martinez-Brawley, Emilia
name: Gualda, Estrella
Publisher: name: Universita' degli Studi di Salerno
Year: 2020
Subjects: War metaphor
Coronavirus
Pandemic
Spain
USA
Sociopolitical and linguistic comparisons

description: This paper reflects on the force of the war metaphor primarily in Spain and the U.S. Examples from other countries are included. Methodologically, it utilizes the literature (journals and newspapers) and Twitter research. The paper addresses the impact and pervasiveness of English language translations in electronic communications. A bird’s eye view of how the war metaphor spread during the pandemic is presented. Additionally, the paper discusses idiosyncratic differences, cultures and histories in an Anglo-Saxon country and a Latin one. The topic of how leaders in different countries used the war metaphor to regulate the activities of citizens and manage their own political realities is reviewed. The situation of immigrants during the pandemic is discussed. The paper includes manifestations of those differences in celebrations, and mourning relating to the pandemic. Recommendations for future research on the war metaphor and its effects on solidarity and the economy of nations are put forward.
Automaticity and invariant measures of linear cellular automata
Creators: name: Rowland, Eric
name: Yassawi, Reem
Publisher: name: arXiv
Year: 2018
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: Discrete Mathematics (cs.DM)
subject: Dynamical Systems (math.DS)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 11B85, 37B15

description: We show that spacetime diagrams of linear cellular automata $Φ: {\mathbb F}_p^{\mathbb Z} \to {\mathbb F}_p^{\mathbb Z}$ with $(-p)$-automatic initial conditions are automatic. This extends existing results on initial conditions which are eventually constant. Each automatic spacetime diagram defines a $(σ, Φ)$-invariant subset of ${\mathbb F}_p^{\mathbb Z}$, where $σ$ is the left shift map, and if the initial condition is not eventually periodic then this invariant set is nontrivial. For the Ledrappier cellular automaton we construct a family of nontrivial $(σ, Φ)$-invariant measures on ${\mathbb F}_3^{\mathbb Z}$. Finally, given a linear cellular automaton $Φ$, we construct a nontrivial $(σ, Φ)$-invariant measure on ${\mathbb F}_p^{\mathbb Z}$ for all but finitely many $p$.
description: 33 pages, 8 figures; fixed some typos
A Statistical Study of Short-period Decayless Oscillations of Coronal Loops in an Active Region
Creators: name: Li, Dong
name: Long, David M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Coronal loop oscillations are common phenomena in the solar corona, which are often classified as decaying and decayless oscillations. Using the high-resolution observation measured by the Extreme Ultraviolet Imager (EUI) onboard the Solar Orbiter, we statistical investigate small-scale transverse oscillations with short periods (<200 s) of coronal loops in an active region, i.e., NOAA 12965. A total of 111 coronal loops are identified in EUI 174 A images, and they all reveal transverse oscillations without any significant decaying, regarding as decayless oscillations. Oscillatory periods are measured from about 11 s to 185 s, with a median period of 40 s. Thus, they are also termed as short-period oscillations. The corresponding loop lengths are measured from about 10.5 Mm to 30.2 Mm, and a strong dependence of oscillatory periods on loop lengths is established, indicating that the short-period oscillations are standing kink-mode waves in nature. Based on the coronal seismology, kink speeds are measured to about 330-1910 km/s, and magnetic field strengths in coronal loops are estimated to about 4.1-25.2 G, while the energy flux carried by decayless kink oscillations lies in the range from roughly 7 W m^(-2) to 9220 W m^(-2). Our estimations suggest that the wave energy carried by short-period decayless kink oscillations can not support the coronal heating in the active region.
description: 42 pages,13 figures, accepted for publication in The Astrophysical Journal
On high frequency Cherenkov-type radiation in pulsar magnetospheric electron-positron plasma
Creators: name: Machabeli, George
name: Chkheidze, Nino
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Emission process of a charged particle propagating in a medium with a curved magnetic field is considered. This mechanism combines features of conventional Cherenkov and curvature emission. Thus, presence of a medium with the index of refraction larger than the unity is essential for the emission. In the present paper the generation of high frequency radiation by the mentioned mechanism is considered. The generated waves are vacuum-like electromagnetic waves and may leave the medium directly. Consequently, this emission mechanism may be important for the problem of pulsar X-ray and gamma-ray emission generation.
description: 6 pages, 3 figures
Quantifying Coherence with Untrusted Devices
Creators: name: Zhang, Xingjian
name: Liu, Yunchao
name: Yuan, Xiao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Device-independent (DI) tests allow to witness and quantify the quantum feature of a system, such as entanglement, without trusting the implementation devices. Although DI test is a powerful tool in many quantum information tasks, it generally requires nonlocal settings. Fundamentally, the superposition property of quantum states, quantified by coherence measures, is a distinct feature to distinguish quantum mechanics from classical theories. In literature, witness and quantification of coherence with trusted devices have been well-studied. However, it remains open whether we can witness and quantify single party coherence with untrusted devices, as it is not clear whether the concept of DI tests exists without a nonlocal setting. In this work, we study DI witness and quantification of coherence with untrusted devices. First, we prove a no-go theorem for a fully DI scenario, as well as a semi DI scenario employing a joint measurement with trusted ancillary states. We then propose a general prepare-and-measure semi DI scheme for witnessing and quantifying the amount of coherence. We show how to quantify the relative entropy and the $l_1$ norm of single party coherence with analytical and numerical methods. As coherence is a fundamental resource for tasks such as quantum random number generation and quantum key distribution, we expect our result may shed light on designing new semi DI quantum cryptographic schemes.
description: 14 pages, 7 figures, comments are welcome!
Additional file 6 of Women’s knowledge, attitudes and views of preconception health and intervention delivery methods: a cross-sectional survey
Creators: name: Daly, Michael P.
name: White, James
name: Sanders, Julia
name: Kipping, Ruth R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 6. Women’s attitudes towards preconception health.
A data porting tool for coupling models with different discretization needs
Creators: name: Ion, Stelian
name: Marinescu, Dorin
name: Cruceanu, Stefan-Gicu
name: Iordache, Virgil
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Software (cs.MS)
subject: FOS: Computer and information sciences

description: The presented work is part of a larger research program dealing with developing tools for coupling biogeochemical models in contaminated landscapes. The specific objective of this article is to provide the researchers a tool to build hexagonal raster using information from a rectangular raster data (e.g. GIS format), data porting. This tool involves a computational algorithm and an open source software (written in C). The method of extending the reticulated functions defined on 2D networks is an essential key of this algorithm and can also be used for other purposes than data porting. The algorithm allows one to build the hexagonal raster with a cell size independent from the geometry of the rectangular raster. The extended function is a bi-cubic spline which can exactly reconstruct polynomials up to degree three in each variable. We validate the method by analyzing errors in some theoretical case studies followed by other studies with real terrain elevation data. We also introduce and briefly present an iterative water routing method and use it for validation on a case with concrete terrain data.
Adaptive, Continuous Entanglement Generation for Quantum Networks
Creators: name: Kolar, Alexander
name: Zang, Allen
name: Chung, Joaquin
name: Suchara, Martin
name: Kettimuthu, Rajkumar
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum networks, which enable the transfer of quantum information across long distances, promise to provide exciting benefits and new possibilities in many areas including communication, computation, security, and metrology. These networks rely on entanglement between qubits at distant nodes to transmit information; however, creation of these quantum links is not dependent on the information to be transmitted. Researchers have explored schemes for continuous generation of entanglement, where network nodes may generate entanglement links before receiving user requests. In this paper we present an adaptive scheme that uses information from previous requests to better guide the choice of randomly generated quantum links before future requests are received. We analyze parameter spaces where such a scheme may provide benefit and observe an increase in performance of up to 75% over other continuous schemes on single-bottleneck and autonomous systems networks. We also test the scheme for other parameter choices and observe continued benefits of up to 95%. The power of our adaptive scheme on a randomized request queue is demonstrated on a single-bottleneck topology. We also explore quantum memory allocation scenarios, where a difference in latency performance implies the necessity of optimal allocation of resources for quantum networks.
description: 6 pages, 7 figures, 1 table, published version
The Lie-Poisson Structure of the Symmetry Reduced Regularised n-Body Problem
Creators: name: Arunasalam, Suntharan
name: Dullin, Holger R.
name: Nguyen, Diana M. H.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Dynamical Systems (math.DS)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: This paper investigates the symmetry reduction of the regularised n-body problem. The three body problem, regularised through quaternions, is examined in detail. We show that for a suitably chosen symmetry group action the space of quadratic invariants is closed and the Hamiltonian can be written in terms of the quadratic invariants. The corresponding Lie-Poisson structure is isomorphic to the Lie algebra u(3,3). Finally, we generalise this result to the n-body problem for n>3.
A Study on Impacts of RTT Inaccuracy on Dynamic Bandwidth Allocation in PON and Solution
Creators: name: Hong, Son Nguyen
name: Anh, Hao Nguyen
name: Trong, Thua Huynh
Publisher: name: arXiv
Year: 2014
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences
subject: 68M10

description: The circle travelling delay between OLT (Optical Line Terminal) and ONU (Optical Network Unit) is one of most important items in dynamic bandwidth allocation (DBA) algorithms in PON, called RTT (Round Trip Time). The RTT is taken into account when OLT assigns the start times for upstream bandwidth grants. In most case, RTT is estimated before making bandwidth allocation decisions in dynamic bandwidth allocation algorithms. If the estimated RTT is incorrect, the bandwidth allocation decisions are not matched with bandwidth requests of channels. Thus, performance of PON can get worse by deviation of RTT. There are several reasons that cause the RTT to be varying, such as processing delay, distance of OLT and ONU, changing in fiber refractive index resulting from temperature drift, and degree of accuracy of RTT estimation methods. In this paper, we evaluate the impacts of RTT inaccuracy on performance of DBA and identify levels of collision and waste of bandwidth. By this way, we propose a method to remedy the performance degradation encountered by the situation
description: 10 pages, 4 figures, IJCNC
Application of Quantum Annealing to Nurse Scheduling Problem
Creators: name: Ikeda, Kazuki
name: Nakamura, Yuma
name: Humble, Travis S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum annealing is a promising heuristic method to solve combinatorial optimization problems, and efforts to quantify performance on real-world problems provide insights into how this approach may be best used in practice. We investigate the empirical performance of quantum annealing to solve the Nurse Scheduling Problem (NSP) with hard constraints using the D-Wave 2000Q quantum annealing device. NSP seeks the optimal assignment for a set of nurses to shifts under an accompanying set of constraints on schedule and personnel. After reducing NSP to a novel Ising-type Hamiltonian, we evaluate the solution quality obtained from the D-Wave 2000Q against the constraint requirements as well as the diversity of solutions. For the test problems explored here, our results indicate that quantum annealing recovers satisfying solutions for NSP and suggests the heuristic method is sufficient for practical use. Moreover, we observe that solution quality can be greatly improved through the use of reverse annealing, in which it is possible to refine a returned results by using the annealing process a second time. We compare the performance NSP using both forward and reverse annealing methods and describe how these approach might be used in practice.
description: 20 pages, 13 figures
Additional file 7 of Women’s knowledge, attitudes and views of preconception health and intervention delivery methods: a cross-sectional survey
Creators: name: Daly, Michael P.
name: White, James
name: Sanders, Julia
name: Kipping, Ruth R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 7. Acceptability and use of intervention delivery methods (full breakdown of participant ratings for each delivery method, in percentages).
On a rainbow version of Dirac's theorem
Creators: name: Joos, Felix
name: Kim, Jaehoon
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: For a collection $\mathbf{G}=\{G_1,\dots, G_s\}$ of not necessarily distinct graphs on the same vertex set $V$, a graph $H$ with vertices in $V$ is a $\mathbf{G}$-transversal if there exists a bijection $ϕ:E(H)\rightarrow [s]$ such that $e\in E(G_{ϕ(e)})$ for all $e\in E(H)$. We prove that for $|V|=s\geq 3$ and $δ(G_i)\geq s/2$ for each $i\in [s]$, there exists a $\mathbf{G}$-transversal that is a Hamilton cycle. This confirms a conjecture of Aharoni. We also prove an analogous result for perfect matchings.
Additional file 1 of Implementation of a malaria prevention education intervention in Southern Ethiopia: a qualitative evaluation
Creators: name: Zerdo, Zerihun
name: Anthierens, Sibyl
name: Van geertruyden, Jean-Pierre
name: Massebo, Fekadu
name: Biresaw, Gelila
name: Shewangizaw, Misgun
name: Endashaw, Gesila
name: Tunje, Abayneh
name: Masne, Matewos
name: Bastiaens, Hilde
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. Demographic characteristics of participants involved in exploring how participants experienced the intervention and anticipated challenges for practice as per the trial protocol.
Simulation of Entanglement Generation between Absorptive Quantum Memories
Creators: name: Zang, Allen
name: Kolar, Alexander
name: Chung, Joaquin
name: Suchara, Martin
name: Zhong, Tian
name: Kettimuthu, Rajkumar
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum entanglement is an essential resource for quantum networks. However, the generation of entanglement between physical devices at remote network nodes is a challenging task towards practical implementation of quantum networks. In this work, we use the open-source Simulator of QUantum Network Communication (SeQUeNCe), developed by our team, to simulate entanglement generation between two atomic frequency comb (AFC) absorptive quantum memories to be deployed on the Argonne-Chicago quantum network. We realize the representation of photonic quantum states within truncated Fock spaces in SeQUeNCe and build models for a spontaneous parametric down-conversion (SPDC) source, AFC absorptive quantum memories, and measurement devices with non-number-resolving photon detectors. Based on these developments, we observe varying fidelity with SPDC source mean photon number, and varying entanglement generation rate with both mean photon number and memory mode number. We also simulate tomographic reconstruction of the effective density matrix for the bipartite photonic states retrieved from quantum memories. Our work extends the usability of the SeQUeNCe simulator with new hardware modules and Fock state representation that will improve the simulation of near term quantum network hardware and protocols.
description: 7 pages, 5 figures, published version
A distributional approach to fractional Sobolev spaces and fractional variation: asymptotics I
Creators: name: Comi, Giovanni E.
name: Stefani, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 26A33, 26B30, 28A33

description: We continue the study of the space $BV^α(\mathbb{R}^n)$ of functions with bounded fractional variation in $\mathbb{R}^n$ of order $α\in(0,1)$ introduced in arXiv:1809.08575, by dealing with the asymptotic behaviour of the fractional operators involved. After some technical improvements of certain results of our previous work, we prove that the fractional $α$-variation converges to the standard De Giorgi's variation both pointwise and in the $Γ$-limit sense as $α\to1^-$. We also prove that the fractional $β$-variation converges to the fractional $α$-variation both pointwise and in the $Γ$-limit sense as $β\toα^-$ for any given $α\in(0,1)$.
description: 61 pages
Additional file 2 of Implementation of a malaria prevention education intervention in Southern Ethiopia: a qualitative evaluation
Creators: name: Zerdo, Zerihun
name: Anthierens, Sibyl
name: Van geertruyden, Jean-Pierre
name: Massebo, Fekadu
name: Biresaw, Gelila
name: Shewangizaw, Misgun
name: Endashaw, Gesila
name: Tunje, Abayneh
name: Masne, Matewos
name: Bastiaens, Hilde
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. Socio-demographic characteristics of participants involved in the interview of barriers and facilitators of ITN use and PDAT of malaria, 2020.
Maximal systole of hyperbolic surface with largest $S^3$ extendable abelian symmetry
Creators: name: Gao, Yue
name: Wang, Jiajun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Geometric Topology (math.GT)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We give the formula for the maximal systole of the surface admits the largest $S^3$-extendable abelian group symmetry. The result we get is $2\mathrm{arccosh} K$. Here \begin{eqnarray*} K &=& \sqrt[3]{\frac{1}{216}L^3 +\frac{1}{8} L^2 + \frac{5}{8} L - \frac{1}{8} + \sqrt{\frac{1}{108}L(L^2+18L+27)} } & & + \sqrt[3]{\frac{1}{216}L^3 +\frac{1}{8} L^2 + \frac{5}{8} L - \frac{1}{8} - \sqrt{\frac{1}{108}L(L^2+18L+27)} } & & + \frac{L+3}{6}. \end{eqnarray*} and $L= 4\cos^2 \fracπ{g-1}$.
description: 38 pages, 46 figures
The Outburst of the Blazar S40954+658 in March-April 2011
Creators: name: Morozova, D. A.
name: Larionov, V. M.
name: Troitsky, I. S.
name: Jorstad, S. G.
name: Marscher, A. P.
name: Gómez, J. L.
name: Blinov, D. A.
name: Efimova, N. V.
name: Hagen-Thorn, V. A.
name: Hagen-Thorn, E. I.
name: Joshi, M.
name: Konstantinova, T. S.
name: Kopatskaya, E. N.
name: Larionova, L. V.
name: Larionova, E. G.
name: Lähteenmäki, A.
name: Tammi, J.
name: Rastorgueva-Foi, E.
name: McHardy, I.
name: Tornikoski, M.
name: Agudo, I.
name: Casadio, C.
name: Molina, S. N.
name: Volvach, A. E.
name: Volvach, L. N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the results of optical (R band) photometric and polarimetric monitoring and Very Long Baseline Array (VLBA) imaging of the blazar S4 0954+658, along with Fermi and gamma;-ray data during a multi-waveband outburst in 2011 March-April. After a faint state with a brightness level R ~17.6 mag registered in the first half of January 2011, the optical brightness of the source started to rise and reached ~14.8 mag during the middle of March, showing flare-like behavior. The most spectacular case of intranight variability was observed during the night of 2011 March 9, when the blazar brightened by ~0.7 mag within ~7 hours. During the rise of the flux the position angle of optical polarization rotated smoothly over more than 300$°$. At the same time, within 1$σ$ uncertainty a new superluminal knot appeared with an apparent speed of 19.0$\pm$0.3 c. We have very strong evidence for association of this knot with the multi-waveband outburst in 2011 March-April. We also analyze the multi-frequency behavior of S4 0954+658 during a number of minor outbursts from August 2008 to April 2012. We find some evidence of connections between at least two more superluminal ejecta and near-simultaneous optical flares.
description: 9 pages, 10 figures, accepted for publication in The Astronomical Journal
Orbital structure of planetary systems formed by giant impacts: stellar mass dependence
Creators: name: Hoshino, Haruka
name: Kokubo, Eiichiro
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Recent exoplanet surveys revealed that for solar-type stars, close-in Super-Earths are ubiquitous and many of them are in multi-planet systems. These systems are more compact than the Solar System's terrestrial planets. However, there have been few theoretical studies on the formation of such planets around low-mass stars. In the standard model, the final stage of terrestrial planet formation is the giant impact stage, where protoplanets gravitationally scatter and collide with each other and then evolve into a stable planetary system. We investigate the effect of the stellar mass on the architecture of planetary systems formed by giant impacts. We perform {\it N}-body simulations around stars with masses of 0.1--2 times the solar mass. Using the isolation mass of protoplanets, we distribute the initial protoplanets in 0.05--0.15 au from the central star and follow the evolution for 200 million orbital periods of the innermost protoplanet. We find that for a given protoplanet system, the mass of planets increases as the stellar mass decreases, while the number of planets decreases. The eccentricity and inclination of orbits and the orbital separation of adjacent planets increase with decreasing the stellar mass. This is because as the stellar mass decreases, the relative strength of planetary scattering becomes more effective. We also discuss the properties of planets formed in the habitable zone using the minimum-mass extrasolar nebula model.
description: 10 pages, 13 figures, 2 tables. Accepted for publication in Monthly Notices of the Royal Astronomical Society (MNRAS) Main Journal
Localization and diffusion in polymer quantum field theory
Creators: name: Arzano, Michele
name: Letizia, Marco
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Polymer quantization is a non-standard approach to quantizing a classical system inspired by background independent approaches to quantum gravity such as loop quantum gravity. When applied to field theory it introduces a characteristic polymer scale at the level of the fields classical configuration space. Compared with models with space-time discreteness or non-commutativity this is an alternative way in which a characteristic scale can be introduced in a field theoretic context. Motivated by this comparison we study here localization and diffusion properties associated with polymer field observables and dispersion relation in order to shed some light on the novel physical features introduced by polymer quantization. While localization processes seems to be only mildly affected by polymer effects, we find that polymer diffusion differs significantly from the "dimensional reduction" picture emerging in other Planck-scale models beyond local quantum field theory.
description: 16 pages, 5 figures
Large scale geometry of big mapping class groups
Creators: name: Mann, Kathryn
name: Rafi, Kasra
Publisher: name: arXiv
Year: 2019
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We study the large-scale geometry of mapping class groups of surfaces of infinite type, using the framework of Rosendal for coarse geometry of non locally compact groups. We give a complete classification of those surfaces whose mapping class groups have local coarse boundedness (the analog of local compactness). When the end space of the surface is countable or tame, we also give a classification of those surface where there exists a coarsely bounded generating set (the analog of finite or compact generation, giving the group a well-defined quasi-isometry type) and those surfaces with mapping class groups of bounded diameter (the analog of compactness).
description: numerous small corrections in v2
Star Formation Properties in Barred Galaxies(SFB). III. Statistical Study of Bar-driven Secular Evolution using a sample of nearby barred spirals
Creators: name: Zhou, Zhi-Min
name: Cao, Chen
name: Wu, Hong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Stellar bars are important internal drivers of secular evolution in disk galaxies. Using a sample of nearby spiral galaxies with weak and strong bars, we explore the relationships between the star formation feature and stellar bars in galaxies. We find that galaxies with weak bars tend to be coincide with low concentrical star formation activity, while those with strong bars show a large scatter in the distribution of star formation activity. We find enhanced star formation activity in bulges towards stronger bars, although not predominantly, consistent with previous studies. Our results suggest that different stages of the secular process and many other factors may contribute to the complexity of the secular evolution. In addition, barred galaxies with intense star formation in bars tend to have active star formation in their bulges and disks, and bulges have higher star formation densities than bars and disks, indicating the evolutionary effects of bars. We then derived a possible criterion to quantify the different stages of bar-driven physical process, while future work is needed because of the uncertainties.
description: 30 single-column pages, 9 figures, accepted for publication in AJ
GenoListeria Multiplex: Identification by multiplex real-time PCR of 30 major clonal complexes of Listeria monocytogenes strains
Creators: name: FELIX Benjamin
Publisher: name: Zenodo
Year: 2023

description: This method describes the identification, on Listeria monocytogenes bacterial strains, of 30 CCs of MLST and 5 molecular serotypes by real-time PCR through 13 multiplex PCR reactions.
Additional file 1 of The impact of a specialist home-visiting intervention on the language outcomes of young mothers and their children: a pragmatic randomised controlled trial
Creators: name: Waters, Cerith S.
name: Cannings-John, Rebecca
name: Channon, Susan
name: Lugg-Widger, Fiona
name: Robling, Mike
name: Paine, Amy L.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1. Supplementary Table S1. Baseline sociodemographic characteristics of BABBLE sample and non-BABBLE sample. Supplementary Table S2. Bivariate analyses of family environment, maternal and child predictors of maternal MLU. Supplementary Table S3. Bivariate analyses of family environment, maternal, and child predictors of children’s MLU.
Campinasuchus Carvalho, Teixeira, Ferraz, Ribeiro, Martinelli & Neto, 2011, gen. nov.
Creators: name: Carvalho, Ismar De Souza
name: Teixeira, Vicente De Paula Antunes
name: Ferraz, Mara Lúcia Da Fonseca
name: Ribeiro, Luiz Carlos Borges
name: Martinelli, Agustín Guillermo
name: Neto, Francisco Macedo
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Crocodylia
Baurusuchidae
Campinasuchus

description: Campinasuchus gen. nov.
Derivatio nominis: Campina refers to the area where the fossil was found: Campina Verde County; suchus from the Greek Suchos that refers to the Egyptian crocodile-headed god Sebek.
Diagnosis: As for the type and only known species.
Type species: Campinasuchus dinizi gen. et sp. nov.
description: Published as part of Carvalho, Ismar De Souza, Teixeira, Vicente De Paula Antunes, Ferraz, Mara Lúcia Da Fonseca, Ribeiro, Luiz Carlos Borges, Martinelli, Agustín Guillermo & Neto, Francisco Macedo, 2011, Campinasuchus dinizi gen. et sp. nov., a new Late Cretaceous baurusuchid (Crocodyliformes) from the Bauru Basin, Brazil, pp. 19-42 in Zootaxa 2871 on page 24, DOI: 10.5281/zenodo.201990
Positivity preservers forbidden to operate on diagonal blocks
Creators: name: Vishwakarma, Prateek Kumar
Publisher: name: arXiv
Year: 2020
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 15B48, 26A21 (primary), 15A24, 15A39, 15A45, 30B10 (secondary)

description: The question of which functions acting entrywise preserve positive semidefiniteness has a long history, beginning with the Schur product theorem [Crelle 1911], which implies that absolutely monotonic functions (i.e., power series with nonnegative coefficients) preserve positivity on matrices of all dimensions. A famous result of Schoenberg and of Rudin [Duke Math. J. 1942, 1959] shows the converse: there are no other such functions. Motivated by modern applications, Guillot and Rajaratnam [Trans. Amer. Math. Soc. 2015] classified the entrywise positivity preservers in all dimensions, which act only on the off-diagonal entries. These two results are at "opposite ends", and in both cases the preservers have to be absolutely monotonic. We complete the classification of positivity preservers that act entrywise except on specified "diagonal/principal blocks", in every case other than the two above. (In fact we achieve this in a more general framework.) This yields the first examples of dimension-free entrywise positivity preservers - with certain forbidden principal blocks - that are not absolutely monotonic.
description: 19 pages. 2 tables. Minor edits in the exposition
Reflectionless potentials and resonant scattering of flat-top and thin-top solitons
Creators: name: Sakkaf, L. Al
name: Khawaja, U. Al
Publisher: name: arXiv
Year: 2022
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We identify a class of potentials for which the scattering of flat-top solitons and thin-top solitons of the nonlinear Schrödinger equation with dual nonlinearity can be reflectionless. The scattering is characterized by sharp resonances between regimes of full transmission and full quantum reflection. Perturbative expansion in terms of the magnitude of radiation losses leads to the general form of reflectionless potentials. Simulating the scattering of flat-top solitons and thin-top solitons confirms the reflectionless feature of these potentials.
GenoListeria Multiplex: Identification by multiplex real-time PCR of 30 major clonal complexes of Listeria monocytogenes strains
Creators: name: FELIX Benjamin
Publisher: name: Zenodo
Year: 2023
Subjects: subject: https://www.cabi.org/cabithesaurus/mtwdk.exe?k=default&l=60&w=201992&s=5&t=2

description: This method describes the identification, on Listeria monocytogenes bacterial strains, of 30 CCs of MLST and 5 molecular serotypes by real-time PCR through 13 multiplex PCR reactions.
Abstract forced symmetry breaking
Creators: name: Peterhof, Daniela
name: Recke, Lutz
Publisher: name: Weierstrass Institute
Year: 1996
Subjects: subject: Forced symmetry breaking
subject: bifurcation from solution orbits
subject: G-invariant implicit function theorem
subject: locking cones
subject: principle of reduced stability
subject: 58E07
subject: 58E09
subject: 58F35

description: We consider abstract forced symmetry breaking problems of the type F(x,λ) = y, x ≈ O(x0), λ ≈ λ0, y ≈ O. It is supposed that for all λ the maps F(·,λ) are equivariant with respect to representations of a given compact Lie group, that F(x0, λ0) = 0 and, hence, that F(x,λ0) = 0 for all elements x of the group orbit O(x0) of x0. We look for solutions x which bifurcate from the solution family O(x0) as λ and y move away from λ0 and zero, respectively. Especially, we describe the number of different solutions x (for fixed control parameters λ and y), their dynamic stability, their asymptotic behavior for y tending to zero and the structural stability of all these results. Further, generalizations are given to problems of the type F(x,λ) = y(x,λ), x ≈ O(x0), λ ≈ λ0, y(x,λ) ≈ 0. This work is a generalization of results of J. K. HALE, P. TÁBOAS , A. VANDERBAUWHEDE and E. DANCER to such extend that the conclusions are applicable to forced frequency locking problems for rotating and modulated wave solutions of certain S1-equivariant evolution equations which arise in laser modeling.