cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Dual Superconformal Symmetry of ${\cal N}=2$ Chern-Simons theory with Fundamental Matter at Large $N$
Creators: name: Inbasekar, Karthik
name: Jain, Sachin
name: Majumdar, Sucheta
name: Nayak, Pranjal
name: Neogi, Turmoli
name: Sharma, Tarun
name: Sinha, Ritam
name: Umesh, V
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Dual conformal symmetry and Yangian symmetry are symmetries of amplitudes that have aided the study of scattering amplitudes in highly supersymmetric theories like ${\cal N}=4$ SYM and ABJM. However, in general such symmetries are absent from the theories with lesser or no supersymmetry. In this paper, we show that the tree level $2\to 2$ scattering amplitude in the 3d ${\cal N}=2$ Chern-Simons theory coupled to a fundamental chiral multiplet is dual superconformal invariant. In the 't Hooft large $N$ limit, the $2\to 2$ scattering amplitude in this theory has been shown to be tree-level exact in non-anyonic channels, while having only an overall multiplicative coupling dependent renormalisation in the anyonic channel. Therefore, the dual superconformal symmetry that we demonstrate in this paper is all loop exact. This is unlike the previously studied highly supersymmetric theories where dual superconformal symmetry is anomalous at loop levels. Furthermore, we reverse the argument to study the extent to which dual superconformal invariance fixes the scattering amplitude in an ${\cal N}=2$ supersymmetric theory. We demonstrate that requiring the dual superconformal invariance completely fixes the momentum dependence of the $2\to2$ amplitude, while the coupling constant dependence remain unfixed. Further, we use a combination of parity invariance, unitarity and self-duality of the amplitude to constrain the coupling dependence of scattering amplitude.
description: V2 Published version
Additional file 6: of The Strengthening Exercises in Shoulder Impingement trial (The SExSI-trial) investigating the effectiveness of a simple add-on shoulder strengthening exercise programme in patients with long-lasting subacromial impingement syndrome: Study protocol for a pragmatic, assessor blinded, parallel-group, randomised, controlled trial
Creators: name: Clausen, Mikkel
name: Bandholm, Thomas
name: Rathleff, Michael Skovdal
name: Christensen, Karl
name: Zebis, Mette
name: Graven-Nielsen, Thomas
name: Hรถlmich, Per
name: Thorborg, Kristian
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Strengthen your shoulder, intervention leaflet 3. (PDF 588 kb)
N=1 Lagrangians for generalized Argyres-Douglas theories
Creators: name: Agarwal, Prarit
name: Sciarappa, Antonio
name: Song, Jaewon
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We find $\mathcal{N}=1$ Lagrangian gauge theories that flow to generalized Argyres-Douglas theories with $\mathcal{N}=2$ supersymmetry. We find that certain SU quiver gauge theories flow to generalized Argyres-Douglas theories of type $(A_{k-1}, A_{mk-1})$ and $(I_{m, k m}, S)$. We also find quiver gauge theories of SO/Sp gauge groups flowing to the $(A_{2m-1}, D_{2mk+1})$, $(A_{2m}, D_{2m(k-1)+k})$ and $D_{m(2k+2)}^{m(2k+2)}[m]$ theories.
description: 26 pages; v4: refs added
Additional file 1: of The effect of a six-week osteopathic visceral manipulation in patients with non-specific chronic low back pain and functional constipation: study protocol for a randomized controlled trial
Creators: name: Walkyria Fernandes
name: Cleofás Blanco
name: Politti, Fabiano
name: Lanza, Fernanda De Cordoba
name: Lucareli, Paulo
name: Corrêa, João
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: SPIRIT 2013 Checklist: Recommended items to address in a clinical trial protocol and related documents*. (DOC 122 kb)
Nonparametric estimation of multivariate distribution function for truncated and censored lifetime data
Creators: name: Baskakov, Valery
name: Bartunova, Anna
Publisher: name: arXiv
Year: 2017
Subjects: subject: Methodology (stat.ME)
subject: Statistics Theory (math.ST)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: FOS: Biological sciences
subject: 62G05, 62N01, 62N02

description: A number of models for generating statistical data in various fields of insurance, including life insurance, pensions, and general insurance have been considered. It is shown that the insurance statistics data, as a rule, are truncated and censored, and often multivariate. We propose a non-parametric estimation of the distribution function for multivariate truncated-censored data in the form of a quasi-empirical distribution and a simple iterative algorithm for its construction. To check the accuracy of the proposed evaluation of the distribution function for truncated-censored data, simulation studies have been conducted, which showed its high efficiency. The proposed estimates have been tested for many years by the IAAC Group of Companies in the actuarial valuation of corporate social liabilities according to IAS 19 Employee Benefits. Apart from insurance, some results of the work can be used, for example in medicine, biology, demography, mathematical theory of reliability, etc.
description: 32 pages, 11 figures
Quantum Quench in the Infinitely Repulsive Hubbard Model: the Stationary State
Creators: name: Bertini, Bruno
name: Tartaglia, Elena
name: Calabrese, Pasquale
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use the Quench Action approach to study the non-equilibrium dynamics after a quantum quench in the Hubbard model in the limit of infinite interaction. We identify a variety of low-entangled initial states for which we can directly compute the overlaps with the Hamiltonian's eigenstates. For these initial states, we analytically find the rapidity distributions of the stationary state characterising the expectation values of all local observables. Some of the initial states considered are not reflection symmetric and lead to non-symmetric rapidity distributions. To study such cases, we have to introduce a generalised form for the reduced entropy which measures the entropy restricted to states with non-zero overlap. The initial states considered are of direct experimental realisability and also represent ideal candidates for studying non-equilibrium dynamics in the Hubbard model for finite interactions.
description: 23 pages, 2 figures. This is an author-created, un-copyedited version of an article published in Journal of Statistical Mechanics: Theory and Experiment. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at https://doi.org/10.1088/1742-5468/aa8c2c
Henrik Posniak's war story
Creators: name: Project Team, Their Finest Hour
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: Henrik Pozniak (father) turned 21 on 2 September on the (second) day of the German invasion. He was deported by the Russians & sent to a gulag. Once war broke out (Nazi invasion of the Soviet Union) he was sent via Iran to Iraq to train for two years in Ander's Army for the British (Polish 2 Corps). Promoted to Corporal, sent to Italy during the Allied invasion. Owns a Monte Cassino medal but was not at the battle. Served in Battle of Bologna. The pictures (#No. 3) depict his time in Iraq.The war ended as he was stationed in Italy. He was relocated to The Netherlands, where he worked on the railways, before moving to London. He then joined the extensive Polish community in Slough before meeting the contributor's mother.
Relatório Técnico - Índice Mackenzie de Liberdade Econômica Estadual (2019)
Creators: name: Maciel, Vladimir Fernandes
name: De Gamboa, Ulisses Monteiro Ruiz
Publisher: name: Zenodo
Year: 2022
Subjects: Liberdade Econômica
Gasto governamental
Tributação
Regulação
Mercado de trabalho

description: É um indicador sintético que mede em que medida as políticas das UF (estados e municípios) e as suas conjunturas específicas foram, em 2017, capazes de apoiar a liberdade econômica, a capacidade dos indivíduos agirem na esfera econômica sem restrições indevidas. É um índice inédito no Brasil e que ajuda a avaliar as condições de se empreender e ter sucesso no mercado e o grau a interferência estatal. O IMLEE é um índice de natureza subnacional que tem como finalidade a comparação de jurisdições estaduais do Brasil a fim de fomentar o debate sobre a liberdade econômica no Brasil por meio de elementos objetivos, assim como estimular a adoção de políticas públicas que ampliem a liberdade econômica e permitam maior crescimento e prosperidade da economia brasileira e de seus cidadãos. O índice varia de zero (menos liberdade) a dez (mais liberdade) e é uma medida relativa de desempenho dos estados e do distrito federal. É sempre bom lembrar que o índice mede o grau de liberdade econômica de unidades da federação dentro um país cujo contexto de liberdade econômica. Ou seja, mesmo que uma determinada unidade da federação esteja numa boa posição no ranking, ainda sim as condições gerais de se fazerem negócios no Brasil são ruins.
Ultrafast hot-electron induced quenching of Tb4f magnetic order
Creators: name: Ferte, T.
name: Bergeard, N.
name: Malinowski, G.
name: Abrudan, R.
name: Kachel, T.
name: Holldack, K.
name: Hehn, M.
name: Boeglin, C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have investigated ultrafast quenching of the Tb4f magnetic order in Co74Tb26 alloys, induced by femtosecond hot-electrons pulses. The hot-electron pulses were produced in specific non-magnetic capping layers by infrared fs laser pulses. Our experimental results show that sub-picosecond dynamics of Tb4f magnetic moments can be induced by non-thermal and thermal hot-electrons. We further demonstrate that the demagnetization efficiencies of non-thermal and thermal hot electrons are similar. However, the characteristic demagnetization times show values of 0.35 ps for non-thermal hot-electrons excitations and 1.2 ps for thermal hot-electrons excitations. We explain this temporal elongation by the propagation time of thermal hot-electrons through the 15 nm thick CoTb film.
description: 14 pages, 3 Figures and 1 Table
Additional file 1: of Exploring cued and non-cued motor imagery interventions in people with multiple sclerosis: a randomised feasibility trial and reliability study
Creators: name: Seebacher, Barbara
name: Kuisma, Raija
name: Glynn, Angela
name: Berger, Thomas
Publisher: name: figshare
Year: 2018
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: CONSORT checklist for pilot and feasibility studies. (DOC 229 kb)
Inelasticity of soliton collisions for the 5D energy critical wave equation
Creators: name: Martel, Yvan
name: Merle, Frank
Publisher: name: arXiv
Year: 2017
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: For the focusing energy critical wave equation in 5D, we construct a solution showing the inelastic nature of the collision of any two solitons, except the special case of two solitons of same scaling and opposite signs. Beyond its own interest as one of the first rigorous studies of the collision of solitons for a non-integrable model, the case of the quartic gKdV equation being partially treated by the authors in previous works, this result can be seen as part of a wider program aiming at establishing the soliton resolution conjecture for the critical wave equation. This conjecture has already been established in the 3D radial case and in the general case in 3, 4 and 5D along a sequence of times by Duyckaerts, Kenig and Merle. The study of the nature of the collision requires a refined approximate solution of the two-soliton problem and a precise determination of its space asymptotics. To prove inelasticity, these asymptotics are combined with the method of channels of energy.
Reconstructing Small Scale Lenses from the Cosmic Microwave Background Temperature Fluctuations
Creators: name: Horowitz, Benjamin
name: Ferraro, Simone
name: Sherwin, Blake D.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Cosmic Microwave Background (CMB) lensing is a powerful probe of the matter distribution in the Universe. The standard quadratic estimator, which is typically used to measure the lensing signal, is known to be suboptimal for low-noise polarization data from next-generation experiments. In this paper we explain why the quadratic estimator will also be suboptimal for measuring lensing on very small scales, even for measurements in temperature where this estimator typically performs well. Though maximum likelihood methods could be implemented to improve performance, we explore a much simpler solution, revisiting a previously proposed method to measure lensing which involves a direct inversion of the background gradient. An important application of this simple formalism is the measurement of cluster masses with CMB lensing. We find that directly applying a gradient inversion matched filter to simulated lensed images of the CMB can tighten constraints on cluster masses compared to the quadratic estimator. While the difference is not relevant for existing surveys, for future surveys it can translate to significant improvements in mass calibration for distant clusters, where galaxy lensing calibration is ineffective due to the lack of enough resolved background galaxies. Improvements can be as large as $\sim 50\%$ for a cluster at $z = 2$ and a next-generation CMB experiment with 1$μ$K-arcmin noise, and over an order of magnitude for lower noise levels. For future surveys, this simple matched-filter or gradient inversion method approaches the performance of maximum likelihood methods, at a fraction of the computational cost.
description: 11 pages, 7 figures
Additional file 1 of The effects of continuity of care on hospital utilization in patients with knee osteoarthritis: analysis of Nationwide insurance data
Creators: name: Boyoung Jung
name: Cho, Kyoung
name: Lee, Dong
name: Soyoon Kim
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Marine Biology
subject: Science Policy
subject: Hematology
subject: 60506 Virology
subject: FOS: Biological sciences

description: Relative risk for hospital admission, calculated using a negative binomial regression model according to inclusion of individuals with
Investigation on nickel ferrite nanowire device exhibiting negative differential resistance $-$ a first-principles investigation
Creators: name: Nagarajan, V.
name: Chandiramouli, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The electronic property of NiFe$_2$O$_4$ nanowire device is investigated through nonequilibrium Green's functions (NEGF) in combination with density functional theory (DFT). The electronic transport properties of NiFe$_2$O$_4$ nanowire are studied in terms of density of states, transmission spectrum and $I{-}V$ characteristics. The density of states gets modified with the applied bias voltage across NiFe$_2$O$_4$ nanowire device, the density of charge is observed both in the valence band and in the conduction band on increasing the bias voltage. The transmission spectrum of NiFe$_2$O$_4$ nanowire device gives the insights on the transition of electrons at different energy intervals. The findings of the present work suggest that NiFe$_2$O$_4$ nanowire device can be used as negative differential resistance (NDR) device and its NDR property can be tuned with the bias voltage, which may be used in microwave device, memory devices and in fast switching devices.
description: 12 pages, 8 figures
Additional file 4: of Adiposity and the isotemporal substitution of physical activity, sedentary time and sleep among school-aged children: a compositional data analysis approach
Creators: name: Dumuid, Dorothea
name: Tyman Stanford
name: Željko Pedišić
name: Maher, Carol
name: Lewis, Lucy
name: Josep-Antoni Martín-Fernández
name: Katzmarzyk, Peter
name: Jean-Philippe Chaput
name: Fogelholm, Mikael
name: Standage, Martyn
name: Tremblay, Mark
name: Olds, Timothy
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology

description: Compositional Isotemporal Substitution at Weight Status Subgroups (PDF 100 kb)
Two-player incentive compatible outcome functions are affine maximizers
Creators: name: Lin, Bo
name: Tran, Ngoc Mai
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 91A80, 14T05

description: In mechanism design, for a given type space, there may be incentive compatible outcome functions which are not affine maximizers. Using tools from linear algebra and tropical geometry, we prove that for two-player games on a discrete type space, any given outcome function can be turned into an affine maximizer through a nontrivial perturbation of the type space. Furthermore, our theorems are the strongest possible in this setup.
description: 16 pages, 2 figures; to appear in Linear Algebra and its Applications
On the Renormalizability of Quasi Parton Distribution Functions
Creators: name: Ishikawa, Tomomi
name: Ma, Yan-Qing
name: Qiu, Jian-Wei
name: Yoshida, Shinsuke
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Quasi-parton distribution functions have received a lot of attentions in both perturbative QCD and lattice QCD communities in recent years because they not only carry good information on the parton distribution functions, but also could be evaluated by lattice QCD simulations. However, unlike the parton distribution functions, the quasi-parton distribution functions have perturbative ultraviolet power divergences because they are not defined by twist-2 operators. In this paper, we identify all sources of ultraviolet divergences for the quasi-parton distribution functions in coordinate-space, and demonstrate that power divergences, as well as all logarithmic divergences can be renormalized multiplicatively to all orders in QCD perturbation theory.
description: 11 pages, 9 figures, version accepted by PRD
Element-resolved ultrafast demagnetization rates in ferrimagnetic CoDy
Creators: name: Ferte, T.
name: Bergeard, N.
name: Guyader, L. Le
name: Hehn, M.
name: Malinowski, G.
name: Terrier, E.
name: Otero, E.
name: Holldack, K.
name: Pontius, N.
name: Boeglin, C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Femtosecond laser induced ultrafast magnetization dynamics have been studied in multisublattice CoxDy1-x alloys. By performing element and time-resolved X-ray spectroscopy, we distinguish the ultrafast quenching of Co3d and Dy4f magnetic order when the initial temperatures are below (T=150K) or above (T=270K) the temperature of magnetic compensation (Tcomp). In accordance with former element-resolved investigations and theoretical calculations, we observe different dynamics for Co3d and Dy4f spins. In addition we observe that, for a given laser fluence, the demagnetization amplitudes and demagnetization times are not affected by the existence of a temperature of magnetic compensation. However, our experiment reveals a twofold increase of the ultrafast demagnetization rates for the Dy sublattice at low temperature. In parallel, we measure a constant demagnetization rate of the Co3d sublattice above and below Tcomp. This intriguing difference between the Dy4f and Co3d sublattices calls for further theoretical and experimental investigations.
description: 6 Figure, 2 Tables
A method to define the energy threshold depending on noise level for rare event searches
Creators: name: Mancuso, M.
name: Bento, A.
name: Iachellini, N. Ferreiro
name: Hauff, D.
name: Petricca, F.
name: Pröbst, F.
name: Rothe, J.
name: Strauss, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: Solid state detectors and cryogenic detectors are widely employed in rare event searches, such as direct Dark Matter detection or Coherent Neutrino Nucleus Scattering experiments. The excellent sensitivity and, consequently, their low energy thresholds are among the most appealing features of such detectors. We present a method to quantify the lowest trigger threshold achievable as a function of the acceptable amount of noise events triggered for the physics case under investigation. We then apply this novel method to existing experimental and simulated data to validate the model we presented.
Additional file 5: of The Strengthening Exercises in Shoulder Impingement trial (The SExSI-trial) investigating the effectiveness of a simple add-on shoulder strengthening exercise programme in patients with long-lasting subacromial impingement syndrome: Study protocol for a pragmatic, assessor blinded, parallel-group, randomised, controlled trial
Creators: name: Clausen, Mikkel
name: Bandholm, Thomas
name: Rathleff, Michael Skovdal
name: Christensen, Karl
name: Zebis, Mette
name: Graven-Nielsen, Thomas
name: Hรถlmich, Per
name: Thorborg, Kristian
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Strengthen your shoulder, intervention leaflet 2. (PDF 557 kb)
Decoherence effect in neutrinos produced in micro-quasar jets
Creators: name: Mosquera, M. E.
name: Civitarese, O.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study the effect of decoherence upon the neutrino spectra produced in micro-quasar jets. In order to analyse the precession of the polarization vector of neutrinos we have calculated its time evolution by solving the corresponding equations of motion, and by assuming two different scenarios, namely: (i) the mixing between two active neutrinos, and (ii) the mixing between one active and one sterile neutrino. We have found that for the case with two active neutrinos and large values of the neutrino-neutrino interactions the onset of decoherence is not manifest. For the active-sterile scheme decoherence becomes manifest if the strength of the neutrino-neutrino interactions ($μ$) and the ratio between the square-mass difference and the energy ($ω=\frac{δm^2}{2 E}$) satisfy the relation $\fracμ{w_{E=E_{\rm min}}}>0.1$.
description: 12 pages, 6 figures
Nonequilibrium thermodynamics with binary quantum correlations
Creators: name: Morawetz, Klaus
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Nuclear Theory (nucl-th)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The balance equations for thermodynamic quantities are derived from the nonlocal quantum kinetic equation. The nonlocal collisions lead to molecular contributions to the observables and currents. The corresponding correlated part of the observables is found to be given by the rate to form a molecule multiplied with its lifetime which can be considered as collision duration. Explicit expressions of these molecular contributions are given in terms of the scattering phase shifts. The two-particle form of the entropy is derived. This extends the Landau quasiparticle picture by two-particle molecular contributions. There is a continuous exchange of correlations into kinetic parts condensing into the rate of correlated variables for energy and momentum. For the entropy, an explicit gain remains and Boltzmann's H-theorem is proved including the molecular parts of the entropy.
description: corrected formulae
Additional file 6: of Factors driving metabolic diversity in the budding yeast subphylum
Creators: name: Opulente, Dana
name: Rollinson, Emily
name: Cleome Bernick-Roehr
name: Hulfachor, Amanda
name: Rokas, Antonis
name: Kurtzman, Cletus
name: Hittinger, Chris
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 60506 Virology
subject: Computational Biology

description: Figure S2. Bar graph of number of species found in each isolation environment. (PDF 185 kb)
Notes on the starlike log--harmonic mappings of order alpha
Creators: name: Kargar, Rahim
name: Mahzoon, Hesam
Publisher: name: arXiv
Year: 2017
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 30C35, 30C45, 35Q30

description: Let $h$ and $g$ be two analytic functions in the unit disc $Δ$ that $g(0)=1$. Also let $β$ be a complex number with ${\rm Re}\{β\}>-1/2$. A function $f$ is said to be log--harmonic mapping if it has the following representation \begin{equation*} f(z)=z |z|^{2β} h(z)\overline{g(z)}\quad (z\in Δ). \end{equation*} A log--harmonic mapping $f$ is said to be starlike log--harmonic mapping of order $α$, where $0\leq α<1$, if \begin{equation*} {\rm Re}\left\{\frac{zf_z -\overline{z}f_{\overline{z}}}{f}\right\}>α\quad(z\in Δ). \end{equation*} In this paper, by use of the subordination principle, we study some geometric properties of the starlike log--harmonic mappings of order $α$. Also, we estimate the Jacobian of log--harmonic mappings.
description: 8 pages, 4 figures
Double Temporal Sparsity Based Accelerated Reconstruction in Compressed Sensing fMRI
Creators: name: Aggarwal, Priya
name: Gupta, Anubha
Publisher: name: arXiv
Year: 2017
Subjects: subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: A number of reconstruction methods have been proposed recently for accelerated functional Magnetic Resonance Imaging (fMRI) data collection. However, existing methods suffer with the challenge of greater artifacts at high acceleration factors. This paper addresses the issue of accelerating fMRI collection via undersampled k-space measurements combined with the proposed Double Temporal Sparsity based Reconstruction (DTSR) method with the l1 -l1 norm constraint. The robustness of the proposed DTSR method has been thoroughly evaluated both at the subject level and at the group level on real fMRI data. Results are presented at various acceleration factors. Quantitative analysis in terms of Peak Signal-to-Noise Ratio (PSNR) and other metrics, and qualitative analysis in terms of reproducibility of brain Resting State Networks (RSNs) demonstrate that the proposed method is accurate and robust. In addition, the proposed DTSR method preserves brain networks that are important for studying fMRI data. Compared to the existing accelerated fMRI reconstruction methods, the DTSR method shows promising potential with an improvement of 10-12dB in PSNR with acceleration factors upto 3.5. Simulation results on real data demonstrate that DTSR method can be used to acquire accelerated fMRI with accurate detection of RSNs.
description: Accepted for publication in Computers in Biology and Medicine. This manuscript should be cited with details of journal citation provided below
Additional file 4: of The Strengthening Exercises in Shoulder Impingement trial (The SExSI-trial) investigating the effectiveness of a simple add-on shoulder strengthening exercise programme in patients with long-lasting subacromial impingement syndrome: Study protocol for a pragmatic, assessor blinded, parallel-group, randomised, controlled trial
Creators: name: Clausen, Mikkel
name: Bandholm, Thomas
name: Rathleff, Michael Skovdal
name: Christensen, Karl
name: Zebis, Mette
name: Graven-Nielsen, Thomas
name: Hรถlmich, Per
name: Thorborg, Kristian
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Strengthen your shoulder, intervention leaflet 1. (PDF 411 kb)
A note on weak solutions of conservation laws and energy/entropy conservation
Creators: name: Gwiazda, Piotr
name: Michálek, Martin
name: Świerczewska-Gwiazda, Agnieszka
Publisher: name: arXiv
Year: 2017
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: A common feature of systems of conservation laws of continuum physics is that they are endowed with natural companion laws which are in such case most often related to the second law of thermodynamics. This observation easily generalizes to any symmetrizable system of conservation laws. They are endowed with nontrivial companion conservation laws, which are immediately satisfied by classical solutions. Not surprisingly, weak solutions may fail to satisfy companion laws, which are then often relaxed from equality to inequality and overtake a role of a physical admissibility condition for weak solutions. We want to answer the question what is a critical regularity of weak solutions to a general system of conservation laws to satisfy an associated companion law as an equality. An archetypal example of such result was derived for the incompressible Euler system by Constantin et al. ([8]) in the context of the seminal Onsager's conjecture. This general result can serve as a simple criterion to numerous systems of mathematical physics to prescribe the regularity of solutions needed for an appropriate companion law to be satisfied.
Computational reduction strategies for the detection of steady bifurcations in incompressible fluid-dynamics: applications to Coanda effect in cardiology
Creators: name: Pitton, Giuseppe
name: Quaini, Annalisa
name: Rozza, Gianluigi
Publisher: name: arXiv
Year: 2017
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We focus on reducing the computational costs associated with the hydrodynamic stability of solutions of the incompressible Navier-Stokes equations for a Newtonian and viscous fluid in contraction-expansion channels. In particular, we are interested in studying steady bifurcations, occurring when non-unique stable solutions appear as physical and/or geometric control parameters are varied. The formulation of the stability problem requires solving an eigenvalue problem for a partial differential operator. An alternative to this approach is the direct simulation of the flow to characterize the asymptotic behavior of the solution. Both approaches can be extremely expensive in terms of computational time. We propose to apply Reduced Order Modeling (ROM) techniques to reduce the demanding computational costs associated with the detection of a type of steady bifurcations in fluid dynamics. The application that motivated the present study is the onset of asymmetries (i.e., symmetry breaking bifurcation) in blood flow through a regurgitant mitral valve, depending on the Reynolds number and the regurgitant mitral valve orifice shape.
description: 31 pages, 21 figures
Two-component Jaffe models with a central black hole. I: the spherical case
Creators: name: Ciotti, L.
name: Lorzad, A. Ziaee
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Dynamical properties of spherically symmetric galaxy models where both the stellar and total mass density distributions are described by the Jaffe (1983) profile (with different scale-lenghts and masses), are presented. The orbital structure of the stellar component is described by Osipkov--Merritt anisotropy, and a black hole (BH) is added at the center of the galaxy; the dark matter halo is isotropic. First, the conditions required to have a nowhere negative and monothonically decreasing dark matter halo density profile, are derived. We then show that the phase-space distribution function can be recovered by using the Lambert-Euler $W$ function, while in absence of the central BH only elementary functions appears in the integrand of the inversion formula. The minimum value of the anisotropy radius for consistency is derived in terms of the galaxy parameters. The Jeans equations for the stellar component are solved analytically, and the projected velocity dispersion at the center and at large radii are also obtained analytically for generic values of the anisotropy radius. Finally, the relevant global quantities entering the Virial Theorem are computed analytically, and the fiducial anisotropy limit required to prevent the onset of Radial Orbit Instability is determined as a function of the galaxy parameters. The presented models, even though highly idealized, represent a substantial generalization of the models presentd in Ciotti et al. (2009), and can be useful as starting point for more advanced modeling the dynamics and the mass distribution of elliptical galaxies.
description: 16 pages, 5 figures. MNRAS, accepted
Additional file 3: of Adiposity and the isotemporal substitution of physical activity, sedentary time and sleep among school-aged children: a compositional data analysis approach
Creators: name: Dumuid, Dorothea
name: Tyman Stanford
name: Željko Pedišić
name: Maher, Carol
name: Lewis, Lucy
name: Josep-Antoni Martín-Fernández
name: Katzmarzyk, Peter
name: Jean-Philippe Chaput
name: Fogelholm, Mikael
name: Standage, Martyn
name: Tremblay, Mark
name: Olds, Timothy
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Mean Daily Behaviour Composition Across zBMI Categories (PDF 93 kb)
Topology driven g-factor tuning in type-II quantum dots
Creators: name: Llorens, J. M.
name: Lopes-Oliveira, V.
name: López-Richard, V.
name: de Oliveira, E. R. Cardozo
name: Wevior, L.
name: Ulloa, J. M.
name: Teodoro, M. D.
name: Marques, G. E.
name: García-Cristóbal, A.
name: Quiang-Hai, G.
name: Alén, B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate how the voltage control of the exciton lateral dipole moment induces a transition from singly to doubly connected topology in type II InAs/GaAsSb quantum dots. The latter causes visible Aharonov-Bohm oscillations and a change of the exciton g-factor which are modulated by the applied bias. The results are explained in the frame of realistic $\mathbf{k}\cdot\mathbf{p}$ and effective Hamiltonian models and could open a venue for new spin quantum memories beyond the InAs/GaAs realm.
description: Final Version
Stability properties of a thin relativistic beam propagation in a magnetized plasma
Creators: name: Jovanovic, Dusan
name: Fedele, Renato
name: Belic, Milivoj
name: De Nicola, Sergio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A self-consistent nonlinear hydrodynamic theory is presented of the propagation of a long and thin relativistic electron beam through a plasma that is relatively strongly magnetized, $|Ω_e|\simω_{pe}$ and whose density is much bigger than that of the beam. In the regime when the parallel phase velocity in the comoving frame is much smaller than the thermal speed and the beam electrons are thermalized, a stationary solution for the beam is found when the electron motion in the transverse direction is negligibile and the transverse localization comes from the nonlinearity of its 3-D adiabatic expansion. Conversely, when the parallel phase velocity is sufficiently large to prevent the heat convection along the magnetic field, a helicoidally shaped stationary beam is found whose transverse profile is determined from a nonlinear dispersion relation and depends on the transverse size of the beam and its pitch angle.
The snRNA-seq data analysis of hippocampal interneurons resolves 15 distinct lineages
Creators: name: Singh, Manvendra
Publisher: name: Zenodo
Year: 2024

description: Erythropoietin (EPO) aids in rectifying hippocampal transcriptional networks and synaptic structures of pyramidal lineages, thereby mitigating mood and cognition-associated disorders. An imminent conundrum is how EPO restores synapses by involving interneurons. By analyzing ∼ 12,000 single-nuclei transcriptomic data, we generated a comprehensive molecular atlas of hippocampal interneurons, resolved into 15 interneuron subtypes. Next, we studied molecular alterations upon recombinant human (rh)EPO and saw that gene expression changes relate to synaptic structure, trans-synaptic signaling and intracellular catabolic pathways. Putative ligand-receptor interactions between pyramidal and inhibitory neurons, regulating synaptogenesis, are altered upon rhEPO. An array of in/ex vivo experiments confirms that specific interneuronal populations exhibit reduced dendritic complexity, synaptic connectivity, and changes in plasticity-related molecules. Metabolism and inhibitory potential of interneuron subgroups are compromised, leading to greater excitability of pyramidal neurons. To conclude, improvement by rhEPO of neuropsychiatric phenotypes may partly owe to restrictive control over interneurons, facilitating re-connectivity and synapse development.
Harvesting Multiqubit Entanglement from Ultrastrong Interactions in Circuit Quantum Electrodynamics
Creators: name: Armata, Federico
name: Calajo, Giuseppe
name: Jaako, Tuomas
name: Kim, M. S.
name: Rabl, Peter
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We analyze a multiqubit circuit QED system in the regime where the qubit-photon coupling dominates over the system's bare energy scales. Under such conditions a manifold of low-energy states with a high degree of entanglement emerges. Here we describe a time-dependent protocol for extracting these quantum correlations and converting them into well-defined multipartite entangled states of noninteracting qubits. Based on a combination of various ultrastrong-coupling effects, the protocol can be operated in a fast and robust manner, while still being consistent with experimental constraints on switching times and typical energy scales encountered in superconducting circuits. Therefore, our scheme can serve as a probe for otherwise inaccessible correlations in strongly coupled circuit QED systems. It also shows how such correlations can potentially be exploited as a resource for entanglement-based applications.
description: 14 pages, 10 figures
Laser boron fusion reactor with picosecond petawatt block ignition
Creators: name: Hora, Heinrich
name: Eliezer, Shalom
name: Wang, Jiaxiang
name: Korn, Georg
name: Nissim, Noaz
name: Xu, Yanxia
name: Lalousis, Paraskevas
name: Kirchhoff, Goetz
name: Miley, George H.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences
subject: 78/06

description: For developing a laser boron fusion reactor driven by picosecond laser pulses of more than 30 petawatts power, advances are reported about computations for the plasma block generation by the dielectric explosion of the interaction. Further results are about the direct drive ignition mechanism by a single laser pulse without the problems of spherical irradiation. For the sufficiently large stopping lengths of the generated alpha particles in the plasma results from other projects can be used.
description: 10 pages, 5 figures, extended tex from lectures on 5th and 6th June 2017in Shanghai/China
Additional file 3: of The Strengthening Exercises in Shoulder Impingement trial (The SExSI-trial) investigating the effectiveness of a simple add-on shoulder strengthening exercise programme in patients with long-lasting subacromial impingement syndrome: Study protocol for a pragmatic, assessor blinded, parallel-group, randomised, controlled trial
Creators: name: Clausen, Mikkel
name: Bandholm, Thomas
name: Rathleff, Michael Skovdal
name: Christensen, Karl
name: Zebis, Mette
name: Graven-Nielsen, Thomas
name: Hรถlmich, Per
name: Thorborg, Kristian
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: TIDieR intervention, strengthen your shoulder. (PDF 207 kb)
A Self-Dual Integral Form of the Moonshine Module
Creators: name: Carnahan, Scott
Publisher: name: arXiv
Year: 2017
Subjects: subject: Representation Theory (math.RT)
subject: Number Theory (math.NT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 17B69, 11F22, 20C10, 20C20, 20C34

description: We construct a self-dual integral form of the moonshine vertex operator algebra, and show that it has symmetries given by the Fischer-Griess monster simple group. The existence of this form resolves the last remaining open assumption in the proof of the modular moonshine conjecture by Borcherds and Ryba. As a corollary, we find that Griess's original 196884-dimensional representation of the monster admits a positive-definite self-dual integral form with monster symmetry.
Additional file 2: of Adiposity and the isotemporal substitution of physical activity, sedentary time and sleep among school-aged children: a compositional data analysis approach
Creators: name: Dumuid, Dorothea
name: Tyman Stanford
name: Željko Pedišić
name: Maher, Carol
name: Lewis, Lucy
name: Josep-Antoni Martín-Fernández
name: Katzmarzyk, Peter
name: Jean-Philippe Chaput
name: Fogelholm, Mikael
name: Standage, Martyn
name: Tremblay, Mark
name: Olds, Timothy
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Computational Biology

description: Characteristics of Included and Excluded Participants (PDF 91 kb)
Near-Infrared Emitting Single Squaraine Dye Aggregate with large Stokes shift
Creators: name: Paternò, Giuseppe M.
name: Moretti, Luca
name: Barker, Alex
name: Barbero, Nadia
name: Galliano, Simone
name: Barolo, Claudia
name: Lanzani, Guglielmo
name: Scotognella, Francesco
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The study of supramolecular interactions and aggregation behaviour of functional materials is of great importance to tune and extend their spectral sensitivity and, hence, improve the optoelectronic response of related devices. In this study, we resolve spatially and spectrally the absorption and emission features of a squaraine aggregate by means of confocal microscopy and absorption/photoluminescence spectroscopy. We observe that the aggregate affords both a broad absorption spectrum (centred at 670 nm), likely originated by a dyes configuration with allowed J- and H- arrangements, and a strong and relatively narrow emission in the near-infrared (NIR) part of the spectrum (centred at 780 nm), with a remarkable Stokes shift of 110 nm that is among the largest exhibited by squaraine dyes. These peculiarities would be beneficial for extending the spectral sensitivity of bot photovoltaic and light-emitting diodes, and extremely appealing for possible applications of these aggregates as NIR fluorescent probes in biomedical applications.
description: 10 pages, 3 figures
Chemodiversity essential oil from three species of Croton (Euphorbiaceae) and assessment of antimicrobial potential
Creators: name: Venancio, Aldino N.
name: Araujo, Otávio P.
name: Júlio, Armanda A.
name: Souza, Gustavo R.
name: Pereira, Viviane M.
name: Teixeira, Isabella C.
name: Santos, Mario F. Conceição
name: Parreira, Luciana A.
name: Menini, Luciano
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: The Croton genus is known for its various biological properties, which inspired this study to investigate the anti-bacterial pro­perties and chemodiversity of the essential oils of three Croton species: Croton blanchetianus, Croton jacobinensis, and Croton nepetifolius. The essential oils were characterised by gas chromatography (GC-MS) and demonstrated anti-bacterial activity against Staphylococcus aureus and Escherichia coli using the disc diffusion method. The essential oil composition of C. blanchetianus showed bicyclogermacrene (16.04%) and spathulenol (16.44%) as the main compounds. In C. jacobinensis, bicyclogermacrene (22.04%), caryophyllene (17.95%), and β-phellandrene (12.30%) were the most prevalent. Meanwhile, C. nepetifolius’s essential oil consisted mainly of bicyclogermacrene (17.69%), caryophyllene (15.15%), and germacrene D (11.78%). The principal component analysis (PCA) results showed three distinct chemotypes for each Croton species, suggesting that they have well-defined and unique chemical profiles. Interestingly, the three Croton species demonstrated activity only against Staphylococcus aureus bacteria.
Additional file 1: of Three-dimensional analysis of synapses in the transentorhinal cortex of Alzheimer’s disease patients
Creators: name: M. Domínguez-Álvaro
name: M. Montero-Crespo
name: L. Blazquez-Llorca
name: R. Insausti
name: J. DeFelipe
name: L. Alonso-Nanclares
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology

description: Figure S1. Estimation of the volume occupied by cells, blood vessels and neuropil using the method of Cavalieri. Figure S2. Serial images obtained by FIB/SEM from the neuropil of layer II of TEC from an Alzheimer’s disease patient. Figure S3. Frequency plots of synaptic apposition surface (SAS) distribution. Figure S4. Analysis of the 3D synaptic spatial distribution. Table S1. Light microscopy data on volume fraction occupied by cortical elements in layer II of the TEC. Table S2. Data from the ultrastructural analysis of neuropil from layer II of the TEC. Table S3. Data regarding area (nm2), perimeter (nm) and curvature (ratio) of the SAS by individual cases. (PDF 1216 kb)