cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Finger-gate array quantum pumps:pumping characteristics and mechanisms
Creators: name: Chung, S. W.
name: Tang, C. S.
name: Chu, C. S.
name: Chang, C. Y.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the pumping effects, in both the adiabatic and nonadiabatic regimes, of a pair of \QTR{it}{finite} finger-gate array (FGA) on a narrow channel. Connection between the pumping characteristics and associated mechanisms is established. The pumping potential is generated by ac biasing the FGA pair. For a single pair (N=1) of finger gates (FG's), the pumping mechanism is due to the coherent inelastic scattering of the traversing electron to its subband threshold. For a pair of FGA with pair number $N>2$, the dominant pumping mechanism becomes that of the time-dependent Bragg reflection. The contribution of the time-dependent Bragg reflection to the pumping is enabled by breaking the symmetry in the electron transmission when the pumping potential is of a predominant propagating type. This propagating wave condition can be achieved both by an appropriate choice of the FGA pair configuration and by the monitoring of a phase difference $ϕ$ between the ac biases in the FGA pair. The robustness of such a pumping mechanism is demonstrated by considering a FGA pair with only pair number N=4.
description: 7 pages, 6 figures
A Class of Models with the Potential to Represent Fundamental Physics
Creators: name: Wolfram, Stephen
Publisher: name: arXiv
Year: 2020
Subjects: subject: Discrete Mathematics (cs.DM)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: A class of models intended to be as minimal and structureless as possible is introduced. Even in cases with simple rules, rich and complex behavior is found to emerge, and striking correspondences to some important core known features of fundamental physics are seen, suggesting the possibility that the models may provide a new approach to finding a fundamental theory of physics.
Papuanatula (Papuanatula) tuber Lugo-Ortiz & McCafferty 1999
Creators: name: Kaltenbach, Thomas
name: Kluge, Nikita J.
name: Gattolliat, Jean-Luc
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Ephemeroptera
Baetidae
Papuanatula
Papuanatula tuber

description: Papuanatula (Papuanatula) tuber Lugo-Ortiz & McCafferty, 1999
Fig. 25 a, b
Papuanatula tuber. Lugo-Ortiz and McCafferty 1999: 68–69, figs 33–35.
Material examined.
Holotype. Papua New Guinea • larva; Morobe Prov., E of Wau, Bulolo Riv.; 900 m; 15. x. 1964; leg. W. L. and J. G. Peters; (photos of undissected larva).
Diagnosis.
Larva. The following combination of characters distinguishes P. tuber from other species of Papuanatula s. str.: body dorsally without row of long, fine, simple setae along midline; abdominal terga I – VIII (IX) with short, stout, dorsally oriented, medial protuberances; pronotum with paired, medioposterior protuberances; femur without distinct markings; paracercus vestigial; body size 2.7–3.4 mm.
Description.
Larva (Fig. 25 a, b). See Lugo-Ortiz and McCafferty (1999: 68–69, figs 33–35).
Subimago. Unknown.
Imago. Unknown.
Egg. Unknown.
Distribution.
New Guinea (Fig. 146).
description: Published as part of Kaltenbach, Thomas, Kluge, Nikita J. & Gattolliat, Jean-Luc, 2025, Redescription of Papuanatula Lugo-Ortiz & McCafferty (Ephemeroptera, Baetidae), with description of a new subgenus and 20 new species, pp. 159-347 in ZooKeys 1227 on pages 159-347, DOI: 10.3897/zookeys.1227.138100
Node-node distance distribution for growing networks
Creators: name: Malarz, K.
name: Karpinska, J.
name: Kardas, A.
name: Kulakowski, K.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We present the simulation of the time evolution of the distance matrix. The result is the node-node distance distribution for various kinds of networks. For the exponential trees, analytical formulas are derived for the moments of the distance distribution.
description: presented during the 37-th Polish Physicists' Meeting, Gdansk, Poland, 15-19 Sep. 2003, 6 pages, 3 figures
Energy-conserving time propagation for a geometric particle-in-cell Vlasov--Maxwell solver
Creators: name: Kormann, Katharina
name: Sonnendrücker, Eric
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: This paper discusses energy-conserving time-discretizations for finite element particle-in-cell discretizations of the Vlasov--Maxwell system. A geometric spatially discrete system can be obtained using a standard particle-in-cell discretization of the particle distribution and compatible finite element spaces for the fields to discretize the Poisson bracket of the Vlasov--Maxwell model (see Kraus et al., J Plasma Phys 83, 2017). In this paper, we derive energy-conserving time-discretizations based on the discrete gradient method applied to an antisymmetric splitting of the Poisson matrix. Firstly, we propose a semi-implicit method based on the average-vector-field discretization of the subsystems. Moreover, we devise an alternative discrete gradient that yields a time discretization that can additionally conserve Gauss' law. Finally, we explain how substepping for fast species dynamics can be incorporated.
Generalized pp-wave solutions on product of Ricci-flat spaces
Creators: name: Ivashchuk, V. D.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A multidimensional gravitational model with several scalar fields and form fields is considered. A wide class of generalized pp-wave solutions defined on a product of n+1 Ricci-flat spaces is obtained. Certain examples of solutions (e.g. in supergravitational theories) are singled out. For special cone-type internal factor spaces the solutions are written in Brinkmann form. An example of pp-wave solution is obtained using Penrose limit of a solution defined on a product of two Einstein spaces.
description: 17 pages, Latex, no figures, minor corrections
Continuous-time Monte Carlo Renormalization Group
Creators: name: Wu, Yantao
name: Car, Roberto
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We implement Monte Carlo Renormalization Group (MCRG) in the continuous-time Monte Carlo simulation of a quantum system. We demonstrate numerically the emergent isotropy between space and time at large distances for the systems that exhibit Lorentz invariance at quantum criticality. This allows us to estimate accurately the sound velocity for these quantum systems. $Q$-state Potts models in one and two space dimensions are used to illustrate the method.
Additional file 2 of Development of a disease-specific graded prognostic assessment index for the management of sarcoma patients with brain metastases (Sarcoma-GPA)
Creators: name: Patrikidou, Anna
name: Loic Chaigneau
name: Isambert, Nicolas
name: Kitikidou, Kyriaki
name: Shanley, Ryan
name: Ray-Coquard, Isabelle
name: Valentin, Thibaud
name: Malivoir, Bettina
name: Laigre, Maryline
name: Jacques-Olivier Bay
name: Moureau-Zabotto, Laurence
name: Bompas, Emmanuelle
name: Piperno-Neumann, Sophie
name: Penel, Nicolas
name: Alcindor, Thierry
name: Guillemet, Cécile
name: Duffaud, Florence
name: Hügli, Anne
name: Pechoux, Cécile
name: Dhermain, Frédéric
name: Jean-Yves Blay
name: Sperduto, Paul
name: Cesne, Axel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 2: Table S2. Treatment modalities per histology group BSC: best supportive care; SRS: stereotactic radiosurgery; WBRT: whole-brain radiotherapy.
Potential and challenges of wind measurements using met-masts in complex topography for bridge design: Part II – Spectral flow characteristics
Creators: name: Zakari Midjiyawa
name: Cheynet, Etienne
name: Reuder, Joachim
name: Ágústsson, Hálfdán
name: Kvamsdal, Trond
Publisher: name: figshare
Year: 2021
Subjects: subject: Atmospheric Sciences
subject: FOS: Earth and related environmental sciences

description: This study quantifies the influence of the local topography on sonic anemometer measurements mounted on tall met-masts deployed in Norwegian fjords. This assessment is done by analysing the second-order structure of turbulence in the frequency space. The objective is to evaluate how the data collected by these masts can help with the design of future fjord-crossing bridges. Using measurements from eight masts deployed in three different fjords, spectral characteristics common to the different locations were identified. Among the characteristics investigated, the one-point velocity spectra and the vertical coherence of turbulence are of special interest for bridge design. Using only situations with a mean wind speed of 12 ​m ​s−1 and above and rather stationary flow conditions, the remaining wind direction sectors could be classified into two main groups: those with a long fetch over smooth topography and those with a rough heterogeneous terrain upstream of the masts. It was found that if the velocity spectra are normalized by an appropriate estimate of the friction velocity, surface-layer scaling may be applicable in Norwegian fjords, at least under near-neutral conditions. The velocity spectra, estimated with long upstream fjord fetches have characteristics consistent with those collected in coastal and offshore environments. The Davenport model showed limited capabilities in describing the co-coherence of turbulence on vertical separations. The dependency of the Davenport decay coefficient with the height and spatial separation is highlighted and may be substantial in mountainous terrain. Although the spectral flow characteristics estimated on the shore of fjords are relevant for the design of fjord-crossing bridge towers, they may not easily be extrapolated for the modelling of the turbulent flow in the middle of the fjord. Nevertheless, they are still valuable to complement computational fluid dynamic simulations, wind tunnel tests, or remote sensing of wind across the fjord.
Additional file 1 of Exploring new uses for existing drugs: innovative mechanisms to fund independent clinical research
Creators: name: Verbaanderd, Ciska
name: Rooman, Ilse
name: Huys, Isabelle
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: S1. Literature search.
Additional file 1 of Personal and social patterns predict influenza vaccination decision
Creators: name: Shaham, Adir
name: Chodick, Gabriel
name: Shalev, Varda
name: Yamin, Dan
Publisher: name: figshare
Year: 2020
Subjects: subject: Neuroscience
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Immunology
subject: FOS: Clinical medicine
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: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Additional file 1: Table S1. Description of the data set. Table S2. ICD-9 codes for the case definition of respiratory illness. Table S3. Detailed description of the models’ features. Table S4. Hyper-parameters for the machine learning models. A detailed evaluation of all predictive models. Figure S1. Entropy analysis of the probability to become vaccinated in 2017.The black dot represents the level of entropy with no information, the red dot represents the level of entropy when age groups distribution is provided, and the blue dots represent the levels of entropy when age group distribution is provided with increasing (left to right) amount of historical influenza-vaccination decisions data. Similar results were observed for all seasons between 2012 and 2017. Figure S2. Feature importance plots for the following models. (A) XGBoost for the basic dataset (B) LightGBM for the basic dataset (C) XGBoost for the family dataset (D) LightGBM for the family dataset (E) Sociodemographic model (F) Vaccination decision in the previous season & Sociodemographic model. X-axis values represent the total percentage of information that was gained by the splits of the feature in all the decision trees of the random forest. Y-axis values represent the features’ indices according Table S3.
Ab initio Study of Valley Line on a Total-Energy Surface for Zone-Center Distortions of Ferroelectric Perovskite Oxides BaTiO3 and PbTiO3
Creators: name: Nishimatsu, Takeshi
name: Hashimoto, Takatoshi
name: Mizuseki, Hiroshi
name: Kawazoe, Yoshiyuki
name: Sasaki, Atsushi
name: Ikeda, Yoshiaki
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: An ab initio structure optimization technique is newly developed to determine the valley line on a total-energy surface for zone-center distortions of ferroelectric perovskite oxides and is applied to barium titanate BaTiO3 and lead titanate PbTiO3. The proposed technique is an improvement over King-Smith and Vanderbilt's scheme [Phys. Rev. B 49, p.5828 (1994)] of evaluating total energy as a function of the amplitude of atomic displacements. The results of numerical calculations show that total energy can be expressed as a fourth-order function of the amplitude of atomic displacements in BaTiO3 but not in PbTiO3.
description: 4 pages, 5 figures
Interpreting neural network models of residual scalar flux
Creators: name: Portwood, Gavin D.
name: Nadiga, Balasubramanya T.
name: Saenz, Juan A.
name: Livescu, Daniel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We show that in addition to providing effective and competitive closures, when analysed in terms of dynamics and physically-relevant diagnostics, artificial neural networks (ANNs) can be both interpretable and provide useful insights in the on-going task of developing and improving turbulence closures. In the context of large-eddy simulations (LES) of a passive scalar in homogeneous isotropic turbulence, exact subfilter fluxes obtained by filtering direct numerical simulations (DNS) are used both to train deep ANN models as a function of filtered variables, and to optimise the coefficients of a turbulent Prandtl number LES closure. \textit{A-priori} analysis of the subfilter scalar variance transfer rate demonstrates that learnt ANN models out-perform optimised turbulent Prandtl number closures and Clark-type gradient models. Next, \textit{a-posteriori} solutions are obtained with each model over several integral timescales. These experiments reveal, with single- and multi-point diagnostics, that ANN models temporally track exact resolved scalar variance with greater accuracy compared to other subfilter flux models for a given filter length scale. Finally, we interpret the artificial neural networks statistically with differential sensitivity analysis to show that the ANN models feature dynamics reminiscent of so-called "mixed models", where mixed models are understood as comprising both a structural and functional component. Besides enabling enhanced-accuracy LES of passive scalars henceforth, we anticipate this work to contribute to utilising neural network models as a tool in interpretability, robustness and model discovery.
Additional file 1 of Changing the eligibility criteria for welfare payments at the end of life – a budget impact analysis for England and Wales
Creators: name: Webb, Edward J. D.
name: Meads, David
name: Gardiner, Clare
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: Table S1. Detailed model results.
The Complexity of the Local Hamiltonian Problem
Creators: name: Kempe, Julia
name: Kitaev, Alexei
name: Regev, Oded
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: Computational Complexity (cs.CC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The k-local Hamiltonian problem is a natural complete problem for the complexity class QMA, the quantum analog of NP. It is similar in spirit to MAX-k-SAT, which is NP-complete for k<=2. It was known that the problem is QMA-complete for any k <= 3. On the other hand 1-local Hamiltonian is in P, and hence not believed to be QMA-complete. The complexity of the 2-local Hamiltonian problem has long been outstanding. Here we settle the question and show that it is QMA-complete. We provide two independent proofs; our first proof uses only elementary linear algebra. Our second proof uses a powerful technique for analyzing the sum of two Hamiltonians; this technique is based on perturbation theory and we believe that it might prove useful elsewhere. Using our techniques we also show that adiabatic computation with two-local interactions on qubits is equivalent to standard quantum computation.
description: 30 pages, 3 figures, replaced with revised version, numerous improvements to readability and expanded adiabatic section
Additional file 1 of Development of a disease-specific graded prognostic assessment index for the management of sarcoma patients with brain metastases (Sarcoma-GPA)
Creators: name: Patrikidou, Anna
name: Loic Chaigneau
name: Isambert, Nicolas
name: Kitikidou, Kyriaki
name: Shanley, Ryan
name: Ray-Coquard, Isabelle
name: Valentin, Thibaud
name: Malivoir, Bettina
name: Laigre, Maryline
name: Jacques-Olivier Bay
name: Moureau-Zabotto, Laurence
name: Bompas, Emmanuelle
name: Piperno-Neumann, Sophie
name: Penel, Nicolas
name: Alcindor, Thierry
name: Guillemet, Cécile
name: Duffaud, Florence
name: Hügli, Anne
name: Pechoux, Cécile
name: Dhermain, Frédéric
name: Jean-Yves Blay
name: Sperduto, Paul
name: Cesne, Axel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 1: Table S1. Treatment modalities. BSC: best supportive care; MD: missing data; SRS: stereotactic radiosurgery; WBRT: whole-brain radiotherapy
A variational approach to relativistic superfluid vortex elasticity
Creators: name: Andersson, N.
name: Wells, S.
name: Comer, G. L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: It is well known that a superfluid rotates by forming an array of quantized vortices. A relativistic formulation for superfluid vortex dynamics is required for a range of problems in astrophysics and cosmology, from neutron star interiors and radio pulsar glitches to possible dark matter condensates on galactic scales. This paper develops a formalism for such systems, extending the well-established variational approach to relativistic fluids to account for the presence of a collection of quantized vortices. The model is firmly anchored in the geometry of the problem (drawing on aspects from basic string dynamics) and accounts for elastic aspects associated with a vortex array, providing a precise foundation for applications which have so far been based on somewhat ad hoc phenomenology.
description: 29 pages, RevTeX preprint format, 1 figure
Additional file 2 of Exploring new uses for existing drugs: innovative mechanisms to fund independent clinical research
Creators: name: Verbaanderd, Ciska
name: Rooman, Ilse
name: Huys, Isabelle
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: S2. Interview topic guide.
Compressed Underwater Acoustic Communications for Dynamic Interaction with Underwater Vehicles
Creators: name: Rahmati, Mehdi
name: Arjula, Archana
name: Pompili, Dario
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Networking and Internet Architecture (cs.NI)
subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Underwater vehicles are utilized in various applications including underwater data-collection missions. The tethered connection constrains the mission both in distance traveled and number of vehicles that can run in the same area, while the addition of acoustic communications onto the vehicles grants them several functionalities. However, due to the low bandwidth of the underwater acoustic channel-which leads to low data rates-and the time overhead imposed by both the channel propagation delay and the processing delay by the acoustic modems, efficient protocols are required. In this paper, an implicit data-compression and transmission protocol is proposed to carry out environmental monitoring missions such as adaptive sampling of physical and chemical parameters in the water. In a semi-autonomous manner between the vehicle and the control center, both sides keep silent in data transmission as long as they can estimate and predict the actions of the other side, unless environmental data and/or kinematic data are found to be unpredictable. Our design puts the human in the loop to send high-level control commands. Experiments were conducted using an autonomous vehicle with WHOI micro-modems in the Raritan River, Somerset, Carnegie Lake in Princeton, and in the Marine Park in Red Bank, all in New Jersey.
Experiments in randomly agitated granular assemblies close to the jamming transition
Creators: name: Caballero, G.
name: Lindner, A.
name: Ovarlez, G.
name: Reydellet, G.
name: Lanuza, J.
name: Clement, E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We present here the preliminary results obtained for two experiments on randomly agitated granular assemblies using a novel way of shaking. First we discuss the transport properties of a 2D model system undergoing classical shaking that show the importance of large scale dynamics for this type of agitation and offer a local view of the microscopic motions of a grain. We then develop a new way of vibrating the system allowing for random accelerations smaller than gravity. Using this method we study the evolution of the free surface as well as results from a light scattering method for a 3D model system. The final aim of these experiments is to investigate the ideas of effective temperature on the one hand as a function of inherent states and on the other hand using fluctuation dissipation relations.
description: Contribution to the volume "Unifying Concepts in Granular Media and Glasses", edt.s A. Coniglio, A. Fierro, H.J. Herrmann and M. Nicodemi
Additional file 2 of Pan-tissue transcriptome analysis of long noncoding RNAs in the American beaver Castor canadensis
Creators: name: Kashyap, Amita
name: Rhodes, Adelaide
name: Kronmiller, Brent
name: Berger, Josie
name: Champagne, Ashley
name: Davis, Edward
name: Finnegan, Mitchell
name: Geniza, Matthew
name: Hendrix, David
name: LÃ¶Hr, Christiane
name: Petro, Vanessa
name: Sharpton, Thomas
name: Wells, Jackson
name: Epps, Clinton
name: Jaiswal, Pankaj
name: Tyler, Brett
name: Ramsey, Stephen
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2: Figure S2. Skeletal muscle lncRNA expression is consistent between beavers. Skeletal muscle gene expression of each of 187 known and novel lncRNA contigs in the present study and in the Lok et al. study [7]. Each mark corresponds to a single lncRNA contig
Two Coupled Harmonic Oscillators on Non-commutative Plane
Creators: name: Jellal, Ahmed
name: Kinani, El Hassan El
name: Schreiber, Michael
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We investigate a system of two coupled harmonic oscillators on the non-commutative plane \RR^2_θ by requiring that the spatial coordinates do not commute. We show that the system can be diagonalized by a suitable transformation, i.e. a rotation with a mixing angle α. The obtained eigenstates as well as the eigenvalues depend on the non-commutativity parameter θ. Focusing on the ground state wave function before the transformation, we calculate the density matrix ρ_0(θ) and find that its traces {\rm Tr}(ρ_{0}(θ)) and {\rm Tr}(ρ_0^2(θ)) are not affected by the non-commutativity. Evaluating the Wigner function on \RR^2_θ confirms this. The uncertainty relation is explicitly determined and found to depend on θ. For small values of θ, the relation is shifted by a θ^2 term, which can be interpreted as a quantum correction. The calculated entropy does not change with respect to the normal case. We consider the limits α=1 and α={π\over 2}. In first case, by identifying θto the squared magnetic length, one can recover basic features of the Hall system.
description: 15 pages, 1 figure
Gate modulation of the long-range magnetic order in a vanadium-doped WSe2 semiconductor
Creators: name: Duong, Dinh Loc
name: Kim, Seong-Gon
name: Lee, Young Hee
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We demonstrate the gate-tunability of the long-range magnetic order in a p-type V-doped WSe2 monolayer using ab initio calculations. We found that at a low V-doping concentration limit, the long-range ferromagnetic order is enhanced by increasing the hole density. In contrast, the short-range antiferromagnetic order is manifested at a high electron density by full compensation of the p-type V doping concentration. The hole-mediated long-range magnetic exchange is ~70 meV, thus strongly suggesting the ferromagnetism in V-doped WSe2 at room temperature. Our findings on strong coupling between charge and spin order in V-doped WSe2 provide plenty of room for multifunctional gate-tunable spintronics.
description: 13 pages, 4 figures, 1 table
Growth and characterisation of InP-based core-shell nanowires for optoelectronic device applications
Creators: name: Ramesh, Vidya
Publisher: name: The Australian National University
Year: 2011
Subjects: subject: TK7874.85.R36 2011
subject: Nanowires
subject: Heterostructures

description: In order to achieve high performance III-V nanowire heterostructure based devices, it is essential that the heterostructures are of good structural and optical quality. Hence controlling the morphology and crystal structure is a critical factor in the nanowire heterostructure growth. Au-nanoparticle assisted vapour-liquid-solid (V-L-S) technique is one of the superior methods used in recent years for nanowire growth. This thesis investigates InP-based core-shell nanowire growth by the metal organic chemical vapour deposition (MOCVD) on (111)B InP substrates via V-L-S growth mechanism. The microstructure of core-shell nanowires is characterised by using scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Micro-photoluminescence and micro-Raman measurements are carried out to study the optical properties. The growth of InP/InxGa{u2081}-xAs and InP/InxGa{u2081}-xP core-shell nanowires is investigated in this work to study the effect of shell composition on nanowire morphology, crystal structure and optical properties. The morphology of InP/InxGa{u2081}-xAs nanowires depends on the shell composition. It is found that along with the InGaAs shell growth, significant axial growth of the InGaAs also occurs and with the increase in In composition, this axial component increases proportionately. The InP nanowire core and the InGaAs shell have a wurtzite crystal structure but the axial section of InGaAs has a defect free zinc-blende phase underneath the Au particle. InP/InxGa{u2081}-xAs core-shell nanowires showed PL emissions from both InP core and the InxGa{u2081}-xAs shell at 4K with a 40meV redshift in the InP PL emission from nanowires with xv,In{u2265}0.51. In the case of InP/InxGa{u2081}-xP core-shell nanowires, with higher In composition (xv,In> 0.50) in the InxGa{u2081}-xP shell, uniform and smooth shell formation around the core is observed. Room temperature photoluminescence is observed from the nanowires (0 < xv,In < 0.90) which indicates the good crystal quality. Core-shell nanowires with xv,In < 0.50 show PL emission at {u223C}1.46eV at 300K, corresponding to the emission peak of wurtzite InP nanowires. A dramatic blueshift in the photoluminescence emission is observed from samples with xv,In> 0.50 , ranging from 1.48eV to 1.55eV, which is comparable with photoluminescence observed from InxGa{u2081}-xP epilayer grown with xv,In > 0.50. Raman scattering results showed no evidence of strain induced shift in the InP-like phonon modes.
Additional file 2 of Changing the eligibility criteria for welfare payments at the end of life – a budget impact analysis for England and Wales
Creators: name: Webb, Edward J. D.
name: Meads, David
name: Gardiner, Clare
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 2: Table A 1. Estimated future personal independence payment expenditure under different scenarios.
Re-imagining the national community in urban public place : Trafalgar Square, 1906 - 2010
Creators: name: Sumartojo, Ekashanti
Publisher: name: The Australian National University
Year: 2011
Subjects: subject: HT243.G7 S86 2011
subject: Urban ecology (Sociology)
subject: Nationalism England
subject: Human geography
subject: Trafalgar Square (London, England)

description: This thesis examines the contribution of urban public place to narratives of national identity. In doing so, it responds to existing scholarship within nationalism studies concerning the processes by which national identity is constructed, reproduced and transformed. First, it argues that urban public place plays an important role in making the national community visible. Second, an analysis of place reveals the multiple intertwining narratives that contribute to national identities. Third, it demonstrates that the use of urban public place creates valuable opportunities for challenges or changes to national narratives, including those from less powerful social groups. Underpinning these central arguments is a conceptualisation of national identity as an ongoing discursive process. This is combined with an understanding of place that stresses its flexibility of meaning and use despite the apparently fixed frame of a built environment rich in historical symbolism. Additionally, this project draws together top-down and from-below perspectives on the construction of national identity, foregrounding the possibilities that place offers for the expression of counter-hegemonic national narratives. The empirical materialis drawn from three sets of events in London's Trafalgar Square. These are: the use of the Square for Suffragette rallies from 1906 to 1913; the celebrations in the Square on Victory in Europe Day in 1945; and the celebration of the winning Olympic Games host city bid and memorial vigil for the victims of the 7 July 2005 London bombings. Official, media and first-hand accounts of these events are used to analyse how and whether national identity has been understood as central to these events by various participants or observers. Through this analysis, I demonstrate that Trafalgar Square provides an important environment in which national narratives can be made evident to a wider national audience, and that this has provided a possibility for the transformation of these narratives through reactions to and the reinterpretation of the Square's built environment.
Coherent States with SU(N) Charges
Creators: name: Mathur, Manu
name: Paul, Samir K.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We define coherent states carrying SU(N) charges by exploiting generalized Schwinger boson representation of SU(N) Lie algebra. These coherent states are defined on $2 (2^{N - 1} - 1)$ complex planes. They satisfy continuity property and provide resolution of identity. We also exploit this technique to construct the corresponding non-linear SU(N) coherent states.
description: 18 pages, LaTex, no figures
Tetropium beckeri Franz 1955
Creators: name: MONNÉ, MIGUEL A.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Tetropium
Tetropium beckeri

description: 2. Tetropium beckeri Franz, 1955
Type locality— Guatemala, Quezaltenango. (SMFD). Distribution — Guatemala.
 Tetropium beckeri Franz, 1955: 324, fig. 1; Duffy, 1960: 87 (hosts); Chemsak et al., 1992: 25 (cat.); Monné, 2002: 35 (cat. hosts).
description: Published as part of MONNÉ, MIGUEL A., 2006, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part III. Subfamilies Parandrinae, Prioninae, Anoplodermatinae, Aseminae Spondylidinae, Lepturinae, Oxypeltinae, and addenda to the Cerambycinae and Lamiinae,, pp. 1-244 in Zootaxa 1212 (1) on page 112, DOI: 10.11646/zootaxa.1212.1.1, http://zenodo.org/record/5064972
Quantitative Aspects of Programming Languages and Systems over the past $2^4$ years and beyond
Creators: name: Aldini, Alessandro
Publisher: name: arXiv
Year: 2020
Subjects: subject: Programming Languages (cs.PL)
subject: Information Theory (cs.IT)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: Quantitative aspects of computation are related to the use of both physical and mathematical quantities, including time, performance metrics, probability, and measures for reliability and security. They are essential in characterizing the behaviour of many critical systems and in estimating their properties. Hence, they need to be integrated both at the level of system modeling and within the verification methodologies and tools. Along the last two decades a variety of theoretical achievements and automated techniques have contributed to make quantitative modeling and verification mainstream in the research community. In the same period, they represented the central theme of the series of workshops entitled Quantitative Aspects of Programming Languages and Systems (QAPL) and born in 2001. The aim of this survey is to revisit such achievements and results from the standpoint of QAPL and its community.
description: In Proceedings QAPL 2019, arXiv:2001.06163
Additional file 1 of Evolutionary understanding of the conditions leading to estimation of behavioral properties through system dynamics
Creators: name: Chulwook Park
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
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: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Additional file 1. 1. Individual behavior in social dynamics (Model 1); 1.1 Applied network structure, 1.2 Three implementations for Pi, 1.3 Table of the model variables, 1.4 Results supplements. 2. Elementary coordination in circadian cycles (Model 2); 2.1 Experimental designs, 2.2 Results supplements, 2.3 Entropy calculation, 2.4 Preliminary pilot test for the experiments, 2.5 Graphical illustrations of the inclusion andexclusion case of the data.
Additional file 1 of Pan-tissue transcriptome analysis of long noncoding RNAs in the American beaver Castor canadensis
Creators: name: Kashyap, Amita
name: Rhodes, Adelaide
name: Kronmiller, Brent
name: Berger, Josie
name: Champagne, Ashley
name: Davis, Edward
name: Finnegan, Mitchell
name: Geniza, Matthew
name: Hendrix, David
name: LÃ¶Hr, Christiane
name: Petro, Vanessa
name: Sharpton, Thomas
name: Wells, Jackson
name: Epps, Clinton
name: Jaiswal, Pankaj
name: Tyler, Brett
name: Ramsey, Stephen
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Additional file 1: Figure S1. Gapped genome alignment length of novel lncRNA contigs, as a percentage of contig length. The percentage can be over 100% because the gapped alignment allows intervening unpaired bases in either sequence (transcript contig or draft genome scaffold)
Probing hole-induced ferromagnetic exchange in magnetic semiconductors by inelastic neutron scattering
Creators: name: Kepa, H.
name: Van Khoi, Le
name: Brown, C. M.
name: Sawicki, M.
name: Furdyna, J. K.
name: Giebultowicz, T. M.
name: Dietl, T.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The effect of hole doping on the exchange coupling of the nearest neighbor (NN) Mn pairs in Zn$_{1-x}$Mn$_x$Te is probed by inelastic neutron scattering. The difference in the NN exchange energy $ΔJ_1$ in the presence and in the absence of the holes is determined. The obtained value of $ΔJ_1$ is in good agreement with the predictions of the Zener/RKKY model, even on the insulator side of the metal-insulator transition.
description: 4 pages, 2 figures, submitted to PRL
On the Cauchy problem for a nonlinearly dispersive wave equation
Creators: name: Yin, Zhaoyang
Publisher: name: arXiv
Year: 2003
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We establish the local well-posedness for a new nonlinearly dispersive wave equation and we show that the equation has solutions that exist for indefinite times as well as solutions which blowup in finite times. Furthermore, we derive an explosion criterion for the equation and we give a sharp estimate from below for the existence time of solutions with smooth initial data.
description: arxiv version is already official
Choriolaus gracilis
Creators: name: MONNÉ, MIGUEL A.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Choriolaus
Choriolaus gracilis

description: 8. Choriolaus gracilis (Chemsak & Linsley, 1974)
Type locality— Costa Rica, Guanacaste: La Pacífica (4 km NW Cañas). (CASC). Distribution— Costa Rica.
 Megachoriolaus gracilis Chemsak & Linsley, 1974: 39.
 Choriolaus gracilis; Chemsak & Linsley, 1976a: 39, 41; Chemsak et al., 1992: 92 (cat.).
description: Published as part of MONNÉ, MIGUEL A., 2006, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part III. Subfamilies Parandrinae, Prioninae, Anoplodermatinae, Aseminae Spondylidinae, Lepturinae, Oxypeltinae, and addenda to the Cerambycinae and Lamiinae,, pp. 1-244 in Zootaxa 1212 (1) on page 118, DOI: 10.11646/zootaxa.1212.1.1, http://zenodo.org/record/5064972
Photometric reverberation mapping of AGNs at 0.1 < z < 0.8: I. Observational technique
Creators: name: Uklein, Roman
name: Malygin, Eugene
name: Shablovinskaya, Elena
name: Perepelitsyn, Aleksander
name: Grokhovskaya, Aleksandra
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The improvement of the calibration relation for determining the size of the broad-line region from the observed optical luminosity of active galactic nuclei (AGN) is a necessary task to study fundamental parameters of distant AGNs such as mass of the central supermassive black hole. The most popular method of the BLR size estimation is the reverberation mapping based on measuring the time delay between the continuum flux and the flux in the emission lines. In our work, we apply the method of photometric reverberation mapping in medium-band filters, adapted for observations at the Zeiss-1000 telescope of the SAO RAS, for the study of AGN with broad lines in the range of redshifts $0.1 < z < 0.8$. This paper describes the technique of observations and data processing, provides a sample of objects and demonstrates the stability of the used method. As a preliminary result for 2MASX J08535955+7700543 at $z=0.1$ we have obtained time delay estimates of $τ(ICCF)=32.2^{\pm10.6}$ days and $τ(JAVELIN)=39.5_{-15.8}^{+23.0}$ days that are consistent with each other and also within the accuracy of the existing calibration relations.
description: Accepted for publication in Astrophysical Bulletin. 11 pages, 4 figures, 4 tables
Structure des homeomorphismes de Brouwer
Creators: name: Roux, Frederic Le
Publisher: name: arXiv
Year: 2004
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37E30, 37B30

description: For every Brouwer (ie planar, fixed point free, orientation preserving) homeomorphism h there exists a covering of the plane by translation domains, invariant simply-connected open subsets on which h is conjugate to an affine translation. We introduce a distance d_h on the plane that counts the minimal number of translation domains connecting a pair of points. This allows us to describe a combinatorial conjugacy invariant, and to show the existence of a finite family of generalised Reeb components separating any two points x,y such that d_h(x,y)>1. Résumé Tout homeomorphisme de Brouwer s'obtient en recollant des domaines de translation (ouverts simplement connexes, invariants, en restriction auxquels la dynamique est conjuguee a une translation). On introduit une distance d_h sur le plan qui compte le nombre minimal de domaines de translation dont la reunion connecte deux points. Ceci nous permet de decrire un invariant combinatoire de conjugaison, qui decrit tres grossierement la maniere dont les domaines de translation se recollent. On montre egalement l'existence de structures dynamiques qui generalisent la presence de composantes de Reeb dans les feuilletages non triviaux du plan.
description: Published by Geometry and Topology at http://www.maths.warwick.ac.uk/gt/GTVol9/paper39.abs.html
Additional file 1 of A new method for exploring gene–gene and gene–environment interactions in GWAS with tree ensemble methods and SHAP values
Creators: name: Johnsen, Pål V.
name: Riemer-Sørensen, Signe
name: DeWan, Andrew Thomas
name: Cahill, Megan E.
name: Langaas, Mette
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 1. Supplementary materials providing technical details about quality control of genetic data, theory, implementation as well as figures.
Ocular Manifestations of COVID-19 : A Systematic Review and Meta-analysis
Creators: name: Nasiri, Naser
name: Sharifi, Hamid
name: Bazrafshan, Azam
name: Noori, Atefeh
name: Karamouzian, Mohammad
name: Sharifi, Ali
Publisher: name: Knowledge E
Year: 2021

description: Several studies have reported the characteristics of Coronavirus disease 2019 (COVID-19), yet there is a gap in our understanding of the ocular manifestations of COVID-19. In this systematic review and meta-analysis, we investigated the prevalence of ocular manifestations in COVID-19 patients. We searched Pubmed, Embase, Scopus, Web of Science, and medRxiv from December 1, 2019 to August 11, 2020. Two independent reviewers screened the articles, abstracted the data, and assessed the quality of included studies in duplicate. Thirty-eight studies were eligible after screening of 895 unique articles, with a total of 8,219 COVID-19 patients (55.3% female; n = 3,486 out of 6,308 patients). Using data extracted from cross-sectional studies, we performed randomeffects meta-analyses to estimate the pooled prevalence of ocular symptoms along with 95% confidence interval (CI). The prevalence of ocular manifestations was estimated to be 11.03% (95% CI: 5.71–17.72). In the studies that reported the details of observed ocular symptoms, the most common ocular manifestations were dry eye or foreign body sensation (n = 138, 16%), redness (n = 114, 13.3%), tearing (n = 111, 12.8%), itching (n = 109, 12.6%), eye pain (n = 83, 9.6%) and discharge (n = 76, 8.8%). Moreover, conjunctivitis had the highest rate among reported ocular diseases in COVID-19 patients (79 out of 89, 88.8%). The results suggest that approximately one out of ten COVID-19 patients show at least one ocular symptom. Attention to ocular manifestations, especially conjunctivitis, can increase the sensitivity of COVID-19 detection among patients.
The no-ghost theorem in curved backgrounds with a timelike u(1): NSR string
Creators: name: Asano, Masako
name: Natsuume, Makoto
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It is well-known that the standard no-ghost theorem is valid as long as the background has the light-cone directions. We prove the no-ghost theorem for the NSR string when only the timelike direction is flat. This is done by the BRST quantization, using the technique of Frenkel, Garland and Zuckerman and our previous results for the bosonic string. The theorem actually applies as long as the timelike direction is written as a u(1) SCFT.
description: 27 pages, AMS-LaTeX; v2: minor improvements