cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Search for low lying dipole strength in the neutron rich nucleus $^{26}$Ne
Creators: name: Gibelin, J.
name: Beaumel, D.
name: Motobayashi, T.
name: Aoi, N.
name: Baba, H.
name: Blumenfeld, Y.
name: Elekes, Z.
name: Fortier, S.
name: Frascaria, N.
name: Fukuda, N.
name: Gomi, T.
name: Ishikawa, K.
name: Kondo, Y.
name: Kubo, T.
name: Lima, V.
name: Nakamura, T.
name: Saito, A.
name: Satou, Y.
name: Takeshita, E.
name: Takeuchi, S.
name: Teranishi, T.
name: Togano, Y.
name: Vinodkumar, A. M.
name: Yanagisawa, Y.
name: Yoshida, K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Coulomb excitation of the exotic neutron-rich nucleus $^{26}$Ne on a $^{nat}$Pb target was measured at 58 A.MeV in order to search for low-lying E1 strength above the neutron emission threshold. Data were also taken on an $^{nat}$Al target to estimate the nuclear contribution. The radioactive beam was produced by fragmentation of a 95 A.MeV $^{40}$Ar beam delivered by the RIKEN Research Facility. The set-up included a NaI gamma-ray array, a charged fragment hodoscope and a neutron wall. Using the invariant mass method in the $^{25}$Ne+n channel, we observe a sizable amount of E1 strength between 6 and 10 MeV. The reconstructed $^{26}$Ne angular distribution confirms its E1 nature. A reduced dipole transition probability of B(E1)=0.49$\pm$0.16 $e^2fm^2$ is deduced. For the first time, the decay pattern of low-lying strength in a neutron-rich nucleus is obtained. The results are discussed in terms of a pygmy resonance centered around 9 MeV.
The decay of magnetohydrodynamic turbulence in a confined domain
Creators: name: Neffaa, Salah
name: Bos, Wouter
name: Schneider, Kai
Publisher: name: arXiv
Year: 2008
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: The effect of non periodic boundary conditions on decaying two-dimensional magnetohydrodynamic turbulence is investigated. We consider a circular domain with no-slip boundary conditions for the velocity and where the normal component of the magnetic field vanishes at the wall. Different flow regimes are obtained by starting from random initial velocity and magnetic fields with varying integral quantities. These regimes, equivalent to the ones observed by Ting, Matthaeus and Montgomery [Phys. Fluids {\bf 29}, 3261, (1986)] in periodic domains, are found to subsist in confined domains. We examine the effect of solid boundaries on the energy decay and alignment properties. The final states are characterized by functional relationships between velocity and magnetic field.
The equivariant cohomology of weighted projective space
Creators: name: Bahri, Anthony
name: Franz, Matthias
name: Ray, Nigel
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Topology (math.AT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 55N91 (Primary); 13F55, 14M25 (Secondary)

description: We describe the integral equivariant cohomology ring of a weighted projective space in terms of piecewise polynomials, and thence by generators and relations. We deduce that the ring is a perfect invariant, and prove a Chern class formula for weighted projective bundles.
description: 11 pages; improved exposition
Multi-scale Self-calibrated Network for Image Light Source Transfer
Creators: name: Wang, Yuanzhi
name: Lu, Tao
name: Zhang, Yanduo
name: Wu, Yuntao
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Image light source transfer (LLST), as the most challenging task in the domain of image relighting, has attracted extensive attention in recent years. In the latest research, LLST is decomposed three sub-tasks: scene reconversion, shadow estimation, and image re-rendering, which provides a new paradigm for image relighting. However, many problems for scene reconversion and shadow estimation tasks, including uncalibrated feature information and poor semantic information, are still unresolved, thereby resulting in insufficient feature representation. In this paper, we propose novel down-sampling feature self-calibrated block (DFSB) and up-sampling feature self-calibrated block (UFSB) as the basic blocks of feature encoder and decoder to calibrate feature representation iteratively because the LLST is similar to the recalibration of image light source. In addition, we fuse the multi-scale features of the decoder in scene reconversion task to further explore and exploit more semantic information, thereby providing more accurate primary scene structure for image re-rendering. Experimental results in the VIDIT dataset show that the proposed approach significantly improves the performance for LLST.
description: 8 pages,4 figures
Character response to conflict between the individual and society in a selection of novels by Theodor Fontane
Creators: name: Emmal, Marline
Publisher: name: University of British Columbia
Year: 2010

description: The aim of this dissertation is to examine how Theodor Fontane (1819-1898) portrays character response to conflict between the individual and society in a selection of five novels set in Berlin during the 1870's and 1880's - namely, L'Adultera (1882); Cecile (1887); Irrungen, Wirrungen (1888); Stine (1890); and Effi Briest (1895). It is hypothesized that character response to the fundamental conflict is depicted as a function of personality. Moreover, three distinct personality types may be observed, each of which is associated with a different manner of response to specific instances of conflict between personal inclination and social expectation. The Conformist type is authoritarian in outlook, conservative, traditional, principled, intolerant of unconventional behaviour, fearful of ridicule, proud, competitive, disciplined, inhibited in emotional and instinctual expression. In specific instances of the basic conflict, the Conformist adheres to social norms in the belief that they represent the "right" values. The Compromiser type is distinguished by melancholy, cynicism, fatalism, passivity, idealism, self-effacing tendencies, emotionalism, imagination, restlessness, expediency and fondness for unconventional activities. In situations of conflict, the Compromiser - whose values are at odds with social prescripts - responds either with resentful defiance of social norms, or with resigned submissiveness to them. The Courageous type is characterized by honesty, integrity, tolerance, co-operativeness, self-reliance, confidence, creativity and optimism. In instances of the basic conflict, this type displays the courage to express personal values and to pursue individual goals in a responsible manner despite opposition from society. While Fontane did not consciously create his characters according to this typology, there is considerable textual evidence that it does exist. Awareness of it contributes to our understanding of how the author depicts his characters' response to conflict between self and society.
Open and Hidden Strangeness Production in Nucleon-Nucleon Collisions
Creators: name: Shyam, Radhey
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present an overview of the description of K and eta meson productions in nucleon-nucleon collisions within an effective Lagrangian model where meson production proceeds via excitation, propagation and subsequent decay of intermediate baryonic resonant states. The $K$ meson contains a strange quark ($s$) or antiquark ($\bar s$) while the $η$ meson has hidden strangeness as it contains some component of the $s{\bar s}$ pair. Strange meson production is expected to provide information on the manifestation of quantum chromodynamics in the non-perturbative regime of energies larger than that of the low energy pion physics. We discuss specific examples where proper understanding of the experimental data for these reactions is still lacking.
description: 12 pages, 8 figures, Lecture presented at the 4th DAE-BRNS workshop on Hadron Physics, Aligarh Muslim University, India, Feb. 18-23, 2008, Revised version, some typos corrected
Spin Foam Perturbation Theory for Three-Dimensional Quantum Gravity
Creators: name: Martins, Joao Faria
name: Mikovic, Aleksandar
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We formulate the spin foam perturbation theory for three-dimensional Euclidean Quantum Gravity with a cosmological constant. We analyse the perturbative expansion of the partition function in the dilute-gas limit and we argue that the Baez conjecture stating that the number of possible distinct topological classes of perturbative configurations is finite for the set of all triangulations of a manifold, is not true. However, the conjecture is true for a special class of triangulations which are based on subdivisions of certain 3-manifold cubulations. In this case we calculate the partition function and show that the dilute-gas correction vanishes for the simplest choice of the volume operator. By slightly modifying the dilute-gas limit, we obtain a nonvanishing correction which is related to the second order perturbative correction. By assuming that the dilute-gas limit coupling constant is a function of the cosmological constant, we obtain a value for the partition function which is independent of the choice of the volume operator.
description: Revised version. We prove that the first-order volume expectation value vanishes and therefore we consider a dilute gas limit based on the second-order perturbative correction. 32 pages, 16 Figures
GRI: The Gamma-Ray Imager mission
Creators: name: KnÖdlseder, Jürgen
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: With the INTEGRAL observatory, ESA has provided a unique tool to the astronomical community revealing hundreds of sources, new classes of objects, extraordinary views of antimatter annihilation in our Galaxy, and fingerprints of recent nucleosynthesis processes. While INTEGRAL provides the global overview over the soft gamma-ray sky, there is a growing need to perform deeper, more focused investigations of gamma-ray sources. In soft X-rays a comparable step was taken going from the Einstein and the EXOSAT satellites to the Chandra and XMM/Newton observatories. Technological advances in the past years in the domain of gamma-ray focusing using Laue diffraction have paved the way towards a new gamma-ray mission, providing major improvements regarding sensitivity and angular resolution. Such a future Gamma-Ray Imager will allow studies of particle acceleration processes and explosion physics in unprecedented detail, providing essential clues on the innermost nature of the most violent and most energetic processes in the Universe.
description: 8 pages
Frustrated magnet for adiabatic demagnetization cooling to milli-Kelvin temperatures
Creators: name: Tokiwa, Y.
name: Bachus, S.
name: Kavita, K.
name: Jesche, A.
name: Tsirlin, A. A.
name: Gegenwart, P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Generation of very low temperatures has been crucially important for applications and fundamental research, as low-temperature quantum coherence enables operation of quantum computers and formation of exotic quantum states, such as superfluidity and superconductivity. One of the major techniques to reach milli-Kelvin temperatures is adiabatic demagnetization refrigeration (ADR). This method uses almost non-interacting magnetic moments of paramagnetic salts where large distances suppress interactions between the magnetic ions. The large spatial separations are facilitated by water molecules, with a drawback of reduced stability of the material. Here, we show that an H$_2$O-free frustrated magnet KBaYb(BO$_3$)$_2$ can be ideal refrigerant for ADR, achieving at least 22\,mK upon demagnetization under adiabatic conditions. Compared to conventional refrigerants, KBaYb(BO$_3)_2$ does not degrade even under high temperatures and ultra-high vacuum conditions. Further, its frustrated magnetic network and structural randomness enable cooling to temperatures several times lower than the energy scale of magnetic interactions, which is the main limiting factor for the base temperature of conventional refrigerants.
description: accepted for publication in Communications Materials
Designing novel ice creams using nut oil emulsion gels based on blueberry pectin and CaCl2 as fat replacers: Insights from physicochemical and sensory properties
Creators: name: Huang, Qiuye
name: Wu, Yuting
name: Xu, Xuefei
name: Cheng, Xiaoyan
name: Tao, Yuting
name: Jing, Xinyu
name: Tang, Zonghui
name: Li, Xueling
name: Liang, Jin
name: Zhang, Haiwei
name: Granato, Daniel
name: Sun, Yue
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences

description: This study aimed to utilize blueberry pectin and calcium chloride to design a gel network structure for loading nut oils (peanut and walnut oil, respectively). The optimization of emulsion gel preparation was conducted through orthogonal experiments, utilizing the oil-holding ratio and gel strength as critical indicators. The emulsion gel was applied to the ice cream production. It was revealed that the peroxide value of the nut oil emulsion gels was significantly lower than that of nut oils. Both nut oil emulsion gel ice creams exhibited higher expansion rates, lower melting rates, and decreased hardness than the nut oil ice creams. Notably, walnut oil emulsion gel ice cream demonstrated a melting rate similar to traditional butter-based ice cream. Emulsion gel ice cream has higher fat globule instability and viscosity. Overall, the comprehensive emulsion gel ice cream indicators were comparable to conventional butter ice cream and notably superior to peanut and walnut oil ice cream. Using emulsion gel as a fat substitute in ice cream was feasible. The implications of these results were significant for advancing the utilization of nut oil emulsion gel within the ice cream industry.
Disorder-driven splitting of the conductance peak at the Dirac point in graphene
Creators: name: Schweitzer, L.
name: Markos, P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The electronic properties of a bricklayer model, which shares the same topology as the hexagonal lattice of graphene, are investigated numerically. We study the influence of random magnetic-field disorder in addition to a strong perpendicular magnetic field. We found a disorder-driven splitting of the longitudinal conductance peak within the narrow lowest Landau band near the Dirac point. The energy splitting follows a relation which is proportional to the square root of the magnetic field and linear in the disorder strength. We calculate the scale invariant peaks of the two-terminal conductance and obtain the critical exponents as well as the multifractal properties of the chiral and quantum Hall states. We found approximate values $ν\approx 2.5$ for the quantum Hall states, but $ν=0.33\pm 0.1$ for the divergence of the correlation length of the chiral state at E=0 in the presence of a strong magnetic field. Within the central $n=0$ Landau band, the multifractal properties of both the chiral and the split quantum Hall states are the same, showing a parabolic $f[α(s)]$ distribution with $α(0)=2.27\pm 0.02$. In the absence of the constant magnetic field, the chiral critical state is determined by $α(0)=2.14\pm 0.02$.
Illuminating the bulk-boundary correspondence of a non-Hermitian stub lattice with Majorana stars
Creators: name: Bartlett, James
name: Hu, Haiping
name: Zhao, Erhai
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Topological characterization of non-Hermitian band structures demands more than a straightforward generalization of the Hermitian cases. Even for one-dimensional tight-binding models with nonreciprocal hopping, the appearance of point gaps and the skin effect leads to the breakdown of the usual bulk-boundary correspondence. Luckily, the correspondence can be resurrected by introducing a winding number for the generalized Brillouin zone for systems with even number of bands and chiral symmetry. Here, we analyze the topological phases of a nonreciprocal hopping model on the stub lattice, where one of the three bands remains flat. Due to the lack of chiral symmetry, the biorthogonal Zak phase is no longer quantized, invalidating the winding number as a topological index. Instead, we show that a $Z_2$ invariant can be defined from Majorana's stellar representation of the eigenstates on the Bloch sphere. The parity of the total azimuthal winding of the entire Majorana constellation correctly predicts the appearance of edge states between the bulk gaps. We further show that the system is not a square-root topological insulator, despite the fact that its parent Hamiltonian can be block diagonalized and related to a sawtooth lattice model. The analysis presented here may be generalized to understand other non-Hermitian systems with multiple bands.
description: 10 pages, 9 Figures
Non-radial oscillations of the rapidly rotating Be star HD 163868
Creators: name: Savonije, G. J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the pulsational stability of the rapidly rotating Be star HD 163868 using a newly developed 2D oscillation code which takes the Coriolis force fully into account and compare our results with observations (MOST) and recent other stability analyses of this ~ 6 Msun star. We find both prograde and retrograde overstable modes (although more prograde than retrograde modes) and confirm the existence of low degree odd r-modes destabilised by the kappa-mechanism. The ultra-low frequency modes that could not be explained in a previous analysis are interpreted as high degree, retrograde m=1 modes. A reasonably good fit to the observed oscillation spectrum is possible if we assume that only even modes are observed. This requires a nearly equator-on view of the observed star, consistent with the measured high v sin i value of 250 km/s.
description: 7 pages, 7 figures; accepted by A&A
A Rank based Adaptive Mutation in Genetic Algorithm
Creators: name: Basak, Avijit
Publisher: name: arXiv
Year: 2021
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Traditionally Genetic Algorithm has been used for optimization of unimodal and multimodal functions. Earlier researchers worked with constant probabilities of GA control operators like crossover, mutation etc. for tuning the optimization in specific domains. Recent advancements in this field witnessed adaptive approach in probability determination. In Adaptive mutation primarily poor individuals are utilized to explore state space, so mutation probability is usually generated proportionally to the difference between fitness of best chromosome and itself (fMAX - f). However, this approach is susceptible to nature of fitness distribution during optimization. This paper presents an alternate approach of mutation probability generation using chromosome rank to avoid any susceptibility to fitness distribution. Experiments are done to compare results of simple genetic algorithm (SGA) with constant mutation probability and adaptive approaches within a limited resource constraint for unimodal, multimodal functions and Travelling Salesman Problem (TSP). Measurements are done for average best fitness, number of generations evolved and percentage of global optimum achievements out of several trials. The results demonstrate that the rank-based adaptive mutation approach is superior to fitness-based adaptive approach as well as SGA in a multimodal problem space.
Intransitive geometries
Creators: name: Köhl, Ralf
name: Van Maldeghem, Hendrik
Publisher: name: arXiv
Year: 2007
Subjects: subject: Geometric Topology (math.GT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20E06; 05E20; 05E25

description: A lemma of Tits establishes a connection between the simple connectivity of an incidence geometry and the universal completion of an amalgam induced by a sufficiently transitive group of automorphisms of that geometry. In the present paper, we generalize this lemma to intransitive geometries, thus opening the door for numerous applications. We treat ourselves some amalgams related to intransitive actions of finite orthogonal groups, as a first class of examples.
Moving window techniques to model shock wave propagation using the concurrent atomistic-continuum method
Creators: name: Davis, Alexander S.
name: Lloyd, Jeffrey T.
name: Agrawal, Vinamra
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Atomistic methods have successfully modeled different aspects of shock wave propagation in mate-rials over the past several decades, but they suffer from limitations which restrict the total runtime and system size. Multiscale methods have been able to increase the length and time scales that can be modeled but employing such schemes to simulate wave propagation and evolution through engineering-scale domains is an active area of research. In this work, we develop two distinct moving window approaches within a Concurrent Atomistic-Continuum (CAC) framework to model shock wave propagation through a one-dimensional monatomic chain. In the first method, the entire CAC system travels with the shock in a conveyor fashion and maintains the shock front in the middle of the overall domain. In the second method, the atomistic region follows the shock by the simultaneous coarsening and refinement of the continuum regions. The CAC and moving window frameworks are verified through dispersion relation studies and phonon wave packet tests. We achieve good agreement between the simulated shock velocities and the values obtained from theory with the conveyor technique, while the coarsen-refine technique allows us to follow the propagating wave front through a large-scale domain. This work showcases the ability of the CAC method to accurately simulate propagating shocks and also demonstrates how a moving window technique can be used in a multiscale framework to study highly nonlinear, transient phenomena.
Bayes-optimal inverse halftoning and statistical mechanics of the Q-Ising model
Creators: name: Saika, Yohei
name: Inoue, Jun-ichi
name: Tanaka, Hiroyuki
name: Okada, Masato
Publisher: name: arXiv
Year: 2008
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: On the basis of statistical mechanics of the Q-Ising model, we formulate the Bayesian inference to the problem of inverse halftoning, which is the inverse process of representing gray-scales in images by means of black and white dots. Using Monte Carlo simulations, we investigate statistical properties of the inverse process, especially, we reveal the condition of the Bayes-optimal solution for which the mean-square error takes its minimum. The numerical result is qualitatively confirmed by analysis of the infinite-range model. As demonstrations of our approach, we apply the method to retrieve a grayscale image, such as standard image `Lenna', from the halftoned version. We find that the Bayes-optimal solution gives a fine restored grayscale image which is very close to the original.
description: 13pages, 12figures, using elsart.cls
Additional file 8 of Functional enrichment of alternative splicing events with NEASE reveals insights into tissue identity and diseases
Creators: name: Louadi, Zakaria
name: Elkjaer, Maria L.
name: Klug, Melissa
name: Lio, Chit Tong
name: Fenn, Amit
name: Illes, Zsolt
name: Bongiovanni, Dario
name: Baumbach, Jan
name: Kacprowski, Tim
name: List, Markus
name: Tsoy, Olga
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 8. Review history.
Additional file 1 of BreakNet: detecting deletions using long reads and a deep learning approach
Creators: name: Luo, Junwei
name: Ding, Hongyu
name: Shen, Jiquan
name: Zhai, Haixia
name: Wu, Zhengjiang
name: Yan, Chaokun
name: Luo, Huimin
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1.
Additional file 1 of Prevalence and burden of multiple sclerosis-related fatigue: a systematic literature review
Creators: name: Oliva Ramirez, Abril
name: Keenan, Alexander
name: Kalau, Olivia
name: Worthington, Evelyn
name: Cohen, Lucas
name: Singh, Sumeet
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1: Search strategies. Full epidemiology search strategy and full economic and quality of life search strategy.
title: Maladie de Parkinson
title: effets de la pratique mentale par imagerie motrice sur la mobilité fonctionnelle
titleType: Subtitle
title: Maladie de Parkinson
titleType: AlternativeTitle
Creators: name: Frainier, Damien
name: Ponthenier, Perrine
Publisher: name: Unknown
Year: 0
Subjects: subject: Maladie de Parkinson
subject: Pratique mentale
subject: Imagerie motrice
subject: Mobilité fonctionnelle
subject: hesav TB PHY

description: Introduction : La maladie de Parkinson est une maladie neurodégénérative dont la prise en charge optimale est la prise de médicaments et la physiothérapie. La pratique mentale par imagerie motrice pourrait être un supplément de traitement qui améliorerait potentiellement la mobilité fonctionnelle, comprenant la marche, les demi-tours et les transferts assis-debout-assis. L’objectif de cette revue est de définir si l’effet de la pratique mentale par imagerie motrice a un impact sur la mobilité fonctionnelle dans la maladie de Parkinson. Méthode : La recherche des articles a été effectuée dans cinq bases de données, Pubmed, Cinhal, Embase, Cochrane et PEDro. Les études sélectionnées sont des RCT comprenant une population atteinte de la maladie de Parkinson, un traitement de pratique mentale par imagerie motrice. L’outcome de cette revue est la mobilité fonctionnelle. Résultats : Cinq études incluant 134 participants ont été sélectionnées. Deux études ont démontré des résultats statistiquement significatifs intergroupe, une pour le timed up and Go et le dynamic gait index. Aucune différence intergroupe n'a été observée au niveau du 10meter walk test. Discussion : La confiance dans les résultats n’a pas été jugée bonne car différents biais ont été identifiés. Il est nécessaire d’être prudent quant aux conclusions de cette revue. La pratique mentale par imagerie motrice peut avoir un impact positif sur la mobilité fonctionnelle. Son utilisation est un moyen de traitement supplémentaire qui ne doit pas remplacer une thérapie conventionnelle. Des recherches supplémentaires sont nécessaires afin d’en améliorer l’efficacité.
Resolving the $(g-2)_μ$ Discrepancy with $\cal{F}$-$SU$(5) Intersecting D-branes
Creators: name: Lamborn, Joseph L.
name: Li, Tianjun
name: Maxin, James A.
name: Nanopoulos, Dimitri V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A discrepancy between the measured anomalous magnetic moment of the muon $(g - 2)_μ$ and computed Standard Model value now stands at a combined $4.2σ$ following experiments at Brookhaven National Lab (BNL) and the Fermi National Accelerator Laboratory (FNAL). A solution to the disagreement is uncovered in flipped $SU(5)$ with additional TeV-Scale vector-like $\bf 10 + \overline{10}$ multiplets and charged singlet derived from local F-Theory, collectively referred to as $\cal{F}$-$SU(5)$. Here we engage general No-Scale supersymmetry (SUSY) breaking in $\cal{F}$-$SU(5)$ D-brane model building to alleviate the $(g - 2)_μ$ tension between the Standard Model and observations. A robust $Δa_μ$(SUSY) is realized via mixing of $M_5$ and $M_{1X}$ at the secondary $SU(5) \times U(1)_X$ unification scale in $\cal{F}$-$SU(5)$ emanating from $SU(5)$ breaking and $U(1)_X$ flux effects. Calculations unveil $Δa_μ({\rm SUSY}) = 19.0 - 22.3 \times 10^{-10}$ for gluino masses of $M(\widetilde{g}) = 2.25 - 2.56$ TeV and higgsino dark matter, aptly residing within the BNL+FNAL $1σ$ mean. This $(g - 2)_μ$ favorable region of the model space also generates the correct light Higgs boson mass and branching ratios of companion rare decay processes, and is further consistent with all LHC Run 2 constraints. Finally, we examine the heavy SUSY Higgs boson in light of recent LHC searches for an extended Higgs sector.
description: 10 Pages, 1 Table, 4 Figures; JHEP Version
Environmental Management Systems Integrated EMS
Creators: name: Mohamed, Omar Ahmed
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Environmental management systems and approaches that are used around the world.
subject: Environmental management system
subject: Environmental management systems
subject: approaches that are used around the world.

description: In recent years, the urgency to address environmental issues has catalyzed the adoption of diverse management systems and approaches worldwide. My thesis aims to analyze the multifaceted landscape of global environmental systems, from adopting international standards to localized initiatives and national policies. With a keen understanding and evaluation of these systems, the study aspires to contribute valuable insights to the ongoing dialogue on environmental sustainability across the globe. In the face of ever-growing environmental challenges, the imperative for sustainable and responsible environmental management has become increasingly urgent. This has necessitated the formation of global environmental management systems (EMS) and approaches that aim to unravel the practices and policies surrounding our efforts to foster a harmonious relationship with the planet and to conserve and maintain our environment. The call for sustainable and responsible environmental management has become increasingly urgent. Climate change, with its unprecedented shifts in global temperatures and disruptive impacts on ecosystems, stands as one of the most profound challenges facing our planet. The consequences of climate change ripple across social, economic, and geopolitical landscapes, underscoring the interconnectedness of environmental and human well-being. Biodiversity loss, another critical facet of the environmental crisis, signals a rapid decline in the variety of living organisms. Driven by factors such as habitat destruction, over-exploitation, and pollution, this loss reverberates through ecosystems, affecting stability, food security, and the resilience of natural systems. Pollution, in its various forms, continues to degrade air, water, and soil quality worldwide. Whether through industrial emissions or plastic pollution in oceans, human activities contribute to the deterioration of environmental health, posing a direct threat to human well-being. The relentless demands placed on natural resources have reached unsustainable levels, leading to resource depletion and overconsumption. Deforestation, depletion of freshwater resources, and the over-exploitation of fisheries epitomize a global pattern that jeopardizes the delicate balance of ecosystems and compromises the planet's capacity to regenerate resources. Furthermore, the burden of environmental challenges is not uniformly distributed, with vulnerable communities often bearing a disproportionate share of the impacts. Environmental injustice is starkly evident in disparities related to access to clean air, safe water, and the unequal distribution of the consequences of environmental degradation.
Noncommutative space and the low-energy physics of quasicrystals
Creators: name: Monreal, L.
name: de Cordoba, P. Fernandez
name: Ferrando, A.
name: Isidro, J. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We prove that the effective low-energy, nonlinear Schroedinger equation for a particle in the presence of a quasiperiodic potential is the potential-free, nonlinear Schroedinger equation on noncommutative space. Thus quasiperiodicity of the potential can be traded for space noncommutativity when describing the envelope wave of the initial quasiperiodic wave.
description: 9 pages, some refs added
Tutorial on logistic-regression calibration and fusion: Converting a score to a likelihood ratio
Creators: name: Morrison, Geoffrey Stewart
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Logistic-regression calibration and fusion are potential steps in the calculation of forensic likelihood ratios. The present paper provides a tutorial on logistic-regression calibration and fusion at a practical conceptual level with minimal mathematical complexity. A score is log-likelihood-ratio like in that it indicates the degree of similarity of a pair of samples while taking into consideration their typicality with respect to a model of the relevant population. A higher-valued score provides more support for the same-origin hypothesis over the different-origin hypothesis than does a lower-valued score; however, the absolute values of scores are not interpretable as log likelihood ratios. Logistic-regression calibration is a procedure for converting scores to log likelihood ratios, and logistic-regression fusion is a procedure for converting parallel sets of scores from multiple forensic-comparison systems to log likelihood ratios. Logistic-regression calibration and fusion were developed for automatic speaker recognition and are popular in forensic voice comparison. They can also be applied in other branches of forensic science, a fingerprint/fingermark example is provided.
description: 26 pages, 11 figures
Additional file 2 of Prevalence and burden of multiple sclerosis-related fatigue: a systematic literature review
Creators: name: Oliva Ramirez, Abril
name: Keenan, Alexander
name: Kalau, Olivia
name: Worthington, Evelyn
name: Cohen, Lucas
name: Singh, Sumeet
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 2: List of studies excluded from the SLR. Full references of excluded studies grouped by reason for exclusion
Временные трудовые миграции за рубеж в селениях Бешалма, Кириет-Лунга и Чишмикиой
Creators: name: А.Н., Ямсков
Publisher: name: Zenodo
Year: 2012
Subjects: гагаузы
гастарбайтеры
трудовые мигранты в России

description: В главе на основе полевых материалов 2005-2007 гг. анализируются особенности гастарбайтерства гагаузов из селений Бешалма, Кириет-Лунга и Чишмикиой: масштабы развития данного феномена, направления выездов на заработки, структура занятости.
Multi-Objective Numerical Optimization Applied to Aircraft Design
Creators: name: Grasso, Francesco
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2008

description: Aircraft design is a very complex process because several disciplines are involved at the same time: aerodynamics, structures, performances, propulsion, costs.
From this point of view, the real aircraft is a compromise between several requirements, often each conflicting with each other.
An important consequence of this research of a good compromise, is that, in general, the overall design process is a succession of blocks, each one connected with more blocks; this means that it is not easy to decide when to “freeze” a configuration.
The main goal of the present research is to propose the usage of numerical optimization concepts as a new approach for aircraft design and investigate the potentialities of this new approach.
Numerical optimization is the mathematical formulation of the optimum-finding problem; more in general, numerical optimization is central to any problem involving decision making, whether in engineering or in economics. The task of decision making entails choosing between various alternatives. This choice is governed by our desire to make the "best" decision. In this sense, numerical optimization can be applied also in design problems.
The main advantages of this approach are evidently, the opportunity to reduce design time and development costs. This is because any kind of parameters regarding the airfoil or more in general the aircraft and any kind of constraints are taken into account during the same block of optimization process. In other words, by using this approach it is possible to condensate several steps in one step only.
In order to “build” an optimization process, several ingredients are necessary:

•	choice of optimization method
•	choice of parameterization
•	evaluation of objective function
•	choice of constraints

In the present thesis the attention is focused on aerodynamic and performances aspects of the aircraft design, but the approach is very versatile and easy to adapt to different contexts.
On Einstein clusters as galactic dark matter halos
Creators: name: Boehmer, C. G.
name: Harko, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider global and gravitational lensing properties of the recently suggested Einstein clusters of WIMPs as galactic dark matter halos. Being tangential pressure dominated, Einstein clusters are strongly anisotropic systems which can describe any galactic rotation curve by specifying the anisotropy. Due to this property, Einstein clusters may be considered as dark matter candidates. We analyse the stability of the Einstein clusters against both radial and non-radial pulsations, and we show that the Einstein clusters are dynamically stable. With the use of the Buchdahl type inequalities for anisotropic bodies, we derive upper limits on the velocity of the particles defining the cluster. These limits are consistent with those obtained from stability considerations. The study of light deflection shows that the gravitational lensing effect is slightly smaller for the Einstein clusters, as compared to the singular isothermal density sphere model for dark matter. Therefore lensing observations may discriminate, at least in principle, between Einstein cluster and other dark matter models.
description: MNRAS LaTeX, 7 pages, accepted by MNRAS; reference added
Applications of Poisson Geometry to Physical Problems
Creators: name: Holm, Darryl D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Dynamical Systems (math.DS)
subject: Classical Analysis and ODEs (math.CA)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We consider Lagrangians in Hamilton's principle defined on the tangent space $TG$ of a Lie group $G$. Invariance of such a Lagrangian under the action of $G$ leads to the symmetry-reduced Euler-Lagrange equations called the Euler-Poincaré equations. In this case, the invariant Lagrangian is defined on the Lie algebra of the group and its Euler-Poincaré equations are defined on the dual Lie algebra, where dual is defined by the operation of taking variational derivative. On the Hamiltonian side, the Euler-Poincaré equations are Lie-Poisson and they possess accompanying momentum maps, which encode both their conservation laws and the geometry of their solution space. The standard Euler-Poincaré examples are treated, including particle dynamics, the rigid body, the heavy top and geodesic motion on Lie groups. Additional topics deal with Fermat's principle, the $\mathbb{R}^3$ Poisson bracket, polarized optical traveling waves, deformable bodies (Riemann ellipsoids) and shallow water waves, including the integrable shallow water wave systems associated with geodesic motion on the diffeomorphisms. The lectures end with the semidirect-product Euler-Poincaré reduction theorem for ideal fluid dynamics. This theorem introduces the Euler--Poincaré variational principle for incompressible and compressible motions of ideal fluids, with applications to geophysical fluids. It also leads to their Lie-Poisson Hamiltonian formulation.
description: 139 pages; no figures. Submitted to the Proceedings of the Summer School and Conference on Poisson Geometry, 4-22 July 2005, Trieste, Italy
Additional file 3 of Prevalence and burden of multiple sclerosis-related fatigue: a systematic literature review
Creators: name: Oliva Ramirez, Abril
name: Keenan, Alexander
name: Kalau, Olivia
name: Worthington, Evelyn
name: Cohen, Lucas
name: Singh, Sumeet
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 3: Study and baseline characteristics of included studies. File includes three tables: 1) Study and baseline characteristics –Epidemiology; 2) Study and baseline characteristics – Economic burden (fatigue assessed as categorical); and 3) Study and baseline characteristics – Humanistic burden.
Analisi teorico/numerico-sperimentale del comportamento di resistenza a fatica di pannelli danneggiati e riparati mediante incollaggio di una patch in materiale composito.
Creators: name: Montefusco, Nicola
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2008

description: In questo lavoro sono stati analizzati i meccanismi di propagazione del danneggiamento di pannelli in lega di alluminio riparati mediante incollaggio con patch in laminati di fibre di carbonio/resina epossidica di diverse caratteristiche meccaniche. L’obiettivo è stato quello di determinare sperimentalmente e numericamente l’efficacia della patch incollata nell’aumentare la vita a fatica e ridurre lo stato di tensione agli apici della cricca. Le patches di riparazione e gli adesivi utilizzati hanno fornito, infatti, un miglioramento della durata a fatica ed una rilevante riduzione dello stato di tensione. Lo studio, inoltre, ha permesso di evidenziare l’influenza di vari fattori, come lo spessore, la rigidezza e l’orientamento delle plies della patch, le caratteristiche meccaniche dell’adesivo nonché entità della resistenza a fatica del pannello danneggiato. Infine, si è avuto un buon riscontro tra l’analisi numerica ed i risultati sperimentali.
A possible mechanism for self coordination of bi-directional traffic across nuclear pores
Creators: name: Kapon, Ruti
name: Topchik, Alon
name: Mukamel, David
name: Reich, and Ziv
Publisher: name: arXiv
Year: 2008
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Nuclear pore complexes are constantly confronted by large fluxes of macromolecules and macromolecular complexes that need to get into and out of the nucleus. Such bi-directional traffic occurring in a narrow channel can easily lead to jamming. How then is passage between the nucleus and cytoplasm maintained under the varying conditions that arise during the lifetime of the cell? Here, we address this question using computer simulations in which the behaviour of the ensemble of transporting cargoes is analyzed under different conditions. We suggest that traffic can exist in two distinct modes, depending on concentration of cargoes and dissociation rates of the transport receptor-cargo complexes from the pores. In one mode, which prevails when dissociation is quick and cargo concentration is low, transport in either direction proceeds uninterrupted by the other direction. The result is that overall-traffic-direction fluctuates rapidly and unsystematically between import and export. Remarkably, when cargo concentrations are high and dissociation is slow, another mode takes over in which traffic proceeds in one direction for a certain extent of time, after which it flips direction for another period. The switch between this, more regulated, mode of transport and the other, quickly fluctuating state, does not require an active gating mechanism but rather occurs spontaneously through the dynamics of the transported particles themselves. The determining factor for the behaviour of traffic is found to be the exit rate from the pore channel, which is directly related to the activity of the Ran system that controls the loading and release of cargo in the appropriate cellular compartment.
description: 18 pages, 4 figures
Some four-dimensional almost hypercomplex pseudo-Hermitian manifolds
Creators: name: Manev, Mancho
name: Sekigawa, Kouei
Publisher: name: arXiv
Year: 2008
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C15, 53C50, 32Q60, 53C55

description: In this paper, a lot of examples of four-dimensional manifolds with an almost hypercomplex pseudo-Hermitian structure are constructed in several explicit ways. The received 4-manifolds are characterized by their linear invariants in the known aspects.
description: 12 pages
Multisymplectic and polysymplectic structures on fiber bundles
Creators: name: Forger, Michael
name: Gomes, Leandro G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We introduce the concepts of a multisymplectic structure and a polysymplectic structure on a general fiber bundle over a general base manifold, define the concept of the symbol of a multisymplectic form, which is a polysymplectic form representing its leading order contribution, and prove Darboux theorems for the existence of canonical local coordinates.