cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Point-source scalar turbulence
Creators: name: Celani, Antonio
name: Afonso, Marco Martins
name: Mazzino, Andrea
Publisher: name: arXiv
Year: 2007
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The statistics of a passive scalar randomly emitted from a point source is investigated analytically. Our attention has been focused on the two-point equal-time scalar correlation function. The latter is indeed easily related to the spectrum, a statistical indicator widely used both in experiments and in numerical simulations. The only source of inhomogeneity/anisotropy is in the injection mechanism, the advecting velocity here being statistically homogeneous and isotropic. Our main results can be summarized as follows. 1) For a very large velocity integral scale, a pure scaling behaviour in the distance between the two points emerges only if their separation is much smaller than their distance from the point source. 2) The value we have found for the scaling exponent suggests the existence of a direct cascade, in spite of the fact that here the forcing integral scale is formally set to zero. 3) The combined effect of a finite inertial-range extension and of inhomogeneities causes the emergence of subleading anisotropic corrections to the leading isotropic term, that we have quantified and discussed.
description: 10 pages, 1 figure, submitted to Journal of Fluid Mechanics
Best Auto Garage in Dubai
Creators: name: CF AUTOGARAGE
Publisher: name: Zenodo
Year: 2021
Subjects: Best auto garage in Dubai
Automotive Workshop in Dubai
Car Care Service in Dubai

description: The Colour Fair Auto Garage LLC is the name of the trust. Whether you are stuck in the traffic, sitting at home or stranded on the highway, you would not have to pull off your car to the workshop. The trends have improvised. Just simply give us a call and we will rush to your position to help you out and this wont cost you because we provide free breakdown service all across Dubai.
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Topological magnetic textures in magnetic topological insulators
Creators: name: Paul, Nisarga
name: Fu, Liang
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The surfaces of intrinsic magnetic topological insulators (TIs) host magnetic moments exchange-coupled to Dirac electrons. We study the magnetic phases arising from tuning the electron density using variational and exact diagonalization approaches. In the dilute limit, we find that magnetic skrymions are formed which bind to electrons leading to a skyrmion Wigner crystal phase while at higher densities spin spirals accompanied by chiral 1d channels of electrons are formed. The binding of electrons to textures raises the possibility of manipulating textures with electrostatic gating. We determine the phase diagram capturing the competition of intrinsic spin-spin interactions and carrier density and comment on the possible application to experiments in magnetic TIs and spintronic devices such as skyrmion-based memory.
description: v2: highlighted the 4-parameter parameterization of skyrmions and elaborated on skyrmion Wigner crystal phase v1: 6+3 pages, 5 figures
Constraining black hole masses from stellar kinematics by summing over all possible distribution functions
Creators: name: Magorrian, John
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: When faced with the task of constraining a galaxy's potential given limited stellar kinematical information, what is the best way of treating the galaxy's unknown distribution function (DF)? Using the example of estimating black hole (BH) masses, I argue that the correct approach is to consider all possible DFs for each trial potential, marginalizing the DF using an infinitely divisible prior. Alternative approaches, such as the widely used maximum penalized likelihood method, neglect the huge degeneracies inherent in the problem and simply identify a single, special DF for each trial potential. Using simulated observations of toy galaxies with realistic amounts of noise, I find that this marginalization procedure yields significantly tighter constraints on BH masses than the conventional maximum-likelihood method, although it does pose a computational challenge which might be solved with the development of a suitable algorithm for massively parallel machines. I show that in practice the conventional maximum-likelihood method yields reliable BH masses with well-defined minima in their chi^2 distributions, contrary to claims made by Valluri, Merritt & Emsellem.
description: 11 pages, 7 figures, 1 table
Properties of Luminous Red Galaxies in the Sloan Digital Sky Survey
Creators: name: Barber, T.
name: Meiksin, A.
name: Murphy, T.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We perform population synthesis modelling of a magnitude-limited sample of 4391 Luminous Red Galaxies selected from the Sloan Digital Sky Survey Data Release 4 (SDSS DR4). We fit measured spectral indices using a large library of high resolution spectra, covering a wide range of metallicities and assuming an exponentially decaying star-formation rate punctuated by bursts, to obtain median-likelihood estimates for the light-weighted age, metallicity, stellar mass and extinction for the galaxies. The ages lie in the range 4-10 Gyr, peaking near 6 Gyr, with metallicities in the range -0.4
description: 19 pages, 12 figures, submitted to MNRAS
Additional file 1 of Metabolic syndrome increases osteoarthritis risk: findings from the UK Biobank prospective cohort study
Creators: name: Zhang, Shiyong
name: Wang, Danni
name: Zhao, Jinyu
name: Zhao, Haitong
name: Xie, Peng
name: Zheng, Linli
name: Sheng, Puyi
name: Yuan, Jinqiu
name: Xia, Bin
name: Wei, Fuxin
name: Zhang, Ziji
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 1: Supplementary 1. Risk of osteoarthritis according to metabolic syndrome and components. Supplementary 2. Associations of genetic risk with OA. Supplementary 3. Sensitive analysis lag for 4 years.
Place names and the rediscovery of former landscapes in Izumo City and Hikawa Town, Japan
Creators: name: Yamamoto, Midori
Publisher: name: University of British Columbia
Year: 2008

description: Place names in Japan are closely connected to the land where they were named. Differences between Japan and the West regarding the concept of “what is named” are introduced, and universal characteristics of place names are reviewed. Some of the unique and complex characteristics of Japanese place names are also examined. In Japan, especially since early in the Meiji Period (1 808-1 912), many traditional place names have been lost, mainly due to attempts to reduce and simplify names through local government reform. In this thesis, an analysis is made of place names collected from land registration maps issued in 1889 in Izurno City and Hikawa Town, Shimane Prefecture, Japan. Ancient physical and historical landscapes are reconstructed by investigating the distribution patterns and etymologies of place names occurring in the research area. This research shows that place names are valuable messages from the past that tell us many physical and historical features about the land of the past.
Parametric study of upstream flame propagation in hydrogen-enriched premixed combustion: effects of swirl, geometry and premixedness
Creators: name: De, Ashoke
name: Acharya, Sumanta
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The effect of swirl, premixedness and geometry has been investigated for hydrogen enriched premixed flame using Large Eddy Simulation (LES) with a Thickened Flame (TF) model. Swirl strength has been varied to study the effects of swirl on flame behavior in a laboratory-scale premixed combustor operated under atmospheric conditions. In addition, the levels of premixedness and geometry have also been changed to study the role of these quantities on flame behavior. The turbulent flow field and the chemistry are coupled through TF model. In the LES-TF approach, the flame front is resolved on the computational grid through artificial thickening and the individual species transport equations are directly solved with the reaction rates specified using Arrhenius chemistry. Good agreement is found when comparing predictions with the published experimental data including the predicted RMS fluctuations. Also, the results show that higher swirl strength and increase in level of premixedness make the system more susceptible to upstream flame movement due to higher combustibility of hydrogen, which increases the reaction along the flame front, thereby raises temperature in the reaction zone and leads to combustion induced vortex breakdown (CIVB). Moreover, upstream flame movement is always observed at higher swirl strength irrespective of level of premixedness and burner geometry, whereas the premixed systems exhibit stable behavior while operating at low swirl.
description: arXiv admin note: substantial text overlap with arXiv:2102.04855; text overlap with arXiv:2101.09200
Envelope density pattern around wide binary AGB stars: a dynamical model
Creators: name: He, J. H.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The goal is to build up a simple dynamical model for the out-flowing circumstellar envelope around AGB stars in a wide binary system to explore the parameter dependence of the geometrical characteristics of column density patterns. An AGB star in a wide binary system is considered as a 3-D piston model that can induce a 3-D quasi-spherical density structure in the circumstellar envelope by orbital motion of the AGB star. The column density pattern only depends on two parameters: eccentricity of the orbit e and the terminal outflow velocity to mean orbital velocity ratio gamma. When viewed perpendicular to the orbital plane, spiral, broken spiral, and incomplete concentric shell patterns can be seen, while when viewed along the orbital plane, alternative concentric half-shell, egg-shell, and half-shell half-gap patterns will develop. Non-zero eccentricity causes asymmetry, while larger gamma makes a weaker pattern and helps bring out asymmetry. A spiral pattern may becomes broken when e > 0.4. The spiral center is always less than 12% of spiral pitch away from the orbit center. One should have more chances (~ 80%) seeing spiral-like patterns than seeing concentric shells (~ 20%) in the circumstellar envelope of wide binary AGB stars.
description: 5 pages, 5 figures, accepted to be published in A&A in 2007
Η εταιρική αγωγή στην ομόρρυθμη εταιρία
Creators: name: Μίχου, Νικολέτα Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Αγωγή
Εταιρικά δικαιώματα
Αδράνεια ή έλλειψη διαχειριστή
Lawsuit
Corporate rights
Inactivity or absence of administrator

description: Σκοπός της διατριβής ήταν η μελέτη της εταιρικής αγωγής στην ομόρρυθμη εταιρία. Αρχικά, εξετάσαμε ορισμένα γενικά στοιχεία της εταιρικής αγωγής, επιχειρώντας παράλληλα μία ιστορική αναδρομή του θεσμού από τα πρώτα χρόνια της εμφάνισής του έως σήμερα. Στη συνέχεια, παρουσιάσαμε αναλυτικά το ειδικότερο περιεχόμενό της περιγράφοντας τα πρόσωπα μεταξύ των οποίων ασκείται, τις προϋποθέσεις και τους περιορισμούς στην άσκησή της, καθώς και το αντικείμενο το οποίο αφορά. Ένα άλλο θέμα που θίξαμε ήταν η θεώρηση της εταιρικής αγωγής από δικονομική άποψη και η διερεύνηση των δικονομικής φύσεως ζητημάτων. Ειδικότερα, τα ζητήματα με τα οποία ασχοληθήκαμε είναι η φύση της νομιμοποίησης, το δεδικασμένο, η εκκρεμοδικία, η αναγκαστική εκτέλεση και τα δικαστικά έξοδα.
description: The purpose of the dissertation was the study of corporate lawsuit in general partnership. Initially, we examined some general elements of corporate lawsuit, while attempting a historical review of the institution from its early years of existence to this day. Afterwards, we presented in detail its specific content describing the persons among whom it is launched, the conditions and limitations in its exercise, as well as the subject concerned. Another issue we touched, was the consideration of corporate lawsuit from a procedural point of view and the investigation of procedural issues. In particular, the issues we dealt with are the nature of legalisation, legal precedents, litigation pendency, enforcement and legal costs.
$P_c(4312)^+$, $P_c(4380)^+$, and $P_c(4457)^+$ as double triangle cusps
Creators: name: Nakamura, Satoshi X.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Understanding the nature of the hidden charm pentaquark(like) signals in the LHCb data for $Λ_b^0\to J/ψp K^-$ is a central problem of hadron spectroscopy. We propose a scenario completely different from previous ones such as hadron molecules and compact pentaquarks. We identify relevant double triangle mechanisms with leading or lower-order singularities. The associated anomalous threshold cusps at the $Σ_c^{(*)}\bar{D}^{(*)}$ thresholds are significantly more singular than the ordinary ones. Then we demonstrate that the double triangle amplitudes reproduce the peak structures of $P_c(4312)^+$, $P_c(4380)^+$, and $P_c(4457)^+$ in the LHCb data, through an interference with other common mechanisms. Only the $P_c(4440)^+$ peak is due to a resonance with width and strength significantly smaller than previously estimated. $P_c^+$ signals are expected in other processes and the proposed model (partly) explains the current data such as: the GlueX $J/ψ$ photoproduction data with no $P_c^+$ signals; the LHCb $Λ_b^0\to J/ψp π^-$ data with a possible signal only from $P_c(4440)^+$. The double triangle singularity is now a possible option to interpret resonancelike structures near thresholds in general.
description: 8 pages, 4 figures, Supplemental material (v2) title changed; references added; figure and discussion added on double triangle singularity (v3) published version; table of parameter values added to supplemental material
Relativistic many-body calculations of the Stark-induced amplitude of the 6P1/2 -7P1/2 transition in thallium
Creators: name: Safronova, M. S.
name: Safronova, W. R. Johnson. U. I.
name: Cowan, T. E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Stark-induced amplitudes for the 6P1/2 - 7P1/2 transition in Tl I are calculated using the relativistic SD approximation in which single and double excitations of Dirac-Hartree-Fock levels are summed to all orders in perturbation theory. Our SD values alpha S = 368 a0 3 and beta S= 298 a 0 3 are in good agreement with the measurements alpha S=377(8) a 0 3$ and beta S = 313(8) a 0 3 by D. DeMille, D. Budker, and E. D. Commins [Phys. Rev. A 50, 4657 (1994)]. Calculations of the Stark shifts in the 6P1/2 - 7P1/2 and 6P1/2 - 7S1/2 transitions are also carried out. The Stark shifts predicted by our calculations agree with the most accurate measured values within the experimental uncertainties for both transitions.
The Design of Dairy Cow and Replacement
Heifer Housing
Report of the CIGR Section II Working Group
Creators: name: Zappavigna, Paolo
name: Lensink, Joop
name: Flaba, Josi
name: Ventorp, Michael
name: Greaves, Robert
name: Heiko, Georg
name: Ofner-Schrock, Elfriede
name: Ryan, Tom
name: Van Gaenegem, Ludo
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2014
Subjects: AGR/10 Costruzioni rurali e territorio agroforestale

description: Sono contenute indicazioni per una corretta progettazione e gestione di stalle per bovini da latte
ac duct cleaning in dubai
Creators: name: ac duct
Publisher: name: Zenodo
Year: 2011

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Multi-Messenger Astrophysics with the Cosmic Neutrino Background
Creators: name: Tully, Christopher G.
name: Zhang, Gemma
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The massive neutrinos of the Cosmic Neutrino Background (C$ν$B) are fundamental ingredients of the radiation-dominated early universe and are important non-relativistic probes of the large-scale structure formation in the late universe. The dominant source of anisotropies in the neutrino flux distribution on the sky are highly amplified integrals of metric perturbations encountered during the non-relativistic phase of the C$ν$B. This paper numerically compares the line-of-sight methods for computing C$ν$B anisotropies with the Einstein-Boltzmann hierarchy solutions in linear theory for a range of neutrino masses. Angular power spectra are computed that are relevant to a future polarized tritium target run of the PTOLEMY experiment. Correlations between the C$ν$B sky maps and galactic survey data are derived using line-of-sight techniques and discussed in the context of multi-messenger astrophysics.
Η χαρμολύπη στην υμνογραφία του Τριωδίου, Λειτουργική, Ποιμαντική και Παιδαγωγική προσέγγιση
Creators: name: Βύρλιου, Αλεξία Βασιλείου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Χαρμολύπη
Τριώδιο
Μεγάλη Τεσσαρακοστή
The mixed feeling of joy and regret
Triodion
Holy Week

description: Το θέμα της παρούσας διπλωματικής είναι η χαρμολύπη, το συναίσθημα, δηλαδή, που βιώνουν οι χριστιανοί κατά τη διάρκεια του Τριωδίου, όταν και προετοιμάζονται για τον εορτασμό του Πάσχα. Το πρώτο κεφάλαιο επιχειρεί μια λειτουργική προσέγγιση της χαρμολύπης. Εδώ παρουσιάζουμε τη διαμόρφωση της περιόδου του Τριωδίου, κάποια στοιχεία για τους ποιητές και την υμνογραφία της περιόδου αυτής και πως η χαρμολύπη εκφράζεται σαν λειτουργικό ήθος. Στο δεύτερο κεφάλαιο γίνεται μια ποιμαντική προσέγγιση της χαρμολύπης. Συγκεκριμένα αναλύονται οι δυνατότητες ποιμαντικής αξιοποίησής της, οι ποιμαντικού ενδιαφέροντος προβληματισμοί που προκύπτουν και τα μηνύματα ποιμαντικής αναφοράς στη χαρμολύπη που είναι διάχυτη στους ύμνους της Μεγάλης Εβδομάδας. Το τρίτο και τελευταίο κεφάλαιο είναι αφιερωμένο στην παιδαγωγική προσέγγιση της χαρμολύπης. Αρχικά παρατίθεται το ορθόδοξο μορφωτικό ιδεώδες και τα μορφωτικά αγαθά της υμνογραφίας του Τριωδίου. Στη συνέχεια περιγράφεται ο παιδαγωγικός ρεαλισμός που προκύπτει μέσα από τους ύμνους. Η διπλωματική κλείνει με τις εκπαιδευτικές δυνατότητες που προκύπτουν μέσα από την περίοδο της χαρμολύπης.
description: The subject of this tesis is the mixed feeling of joy and regret, which the Cristians experience during the Triodion, when they are preparing for the celebration of Easter. The first chapter attempts a functional approach to the mixed feeling of joy and regret. Here, we present the formation of the period of the Triodion, some elements about the poets and the hymnography of this period, and how the mixed feeling is expressed as a functional ethos. In the second chapter there is a pastoral approach to the mixed feeling. Particularly, we analyze the possibilities of its pastoral exploitation, the pastoral interest and the messages of pastoral reference to the mixed feeling that is diffused in the hymns of the Holy Week. The third and final chapter is devoted to the pedagogical approach to the mixed feeling. Initially, the orthodox educational ideal and the educational materials of the Triodion’s hymnography are listed. Then, the pedagogical realism, which emerges from the hymns, is described. The tesis is finished with the educational opportunities that arise through the period of the mixed feeling.
Pericentric passage-driven star formation in satellite galaxies and their hosts: CLUES from Local Group simulations
Creators: name: Di Cintio, Arianna
name: Mostoghiu, Robert
name: Knebe, Alexander
name: Navarro, Julio
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Local Group satellite galaxies show a wide diversity of star formation histories (SFHs) whose origin is yet to be fully understood. Using hydrodynamical simulations from the Constrained Local UniversE project, we study the SFHs of satellites of Milky Way-like galaxies in a cosmological context: while in the majority of the cases the accretion onto their host galaxy causes the satellites to lose their gas, with a subsequent suppression in SF, in about 25$\%$ of our sample we observe a clear enhancement of SF after infall. Peaks in SF clearly correlate with the satellite pericentric passage around its host and, in one case, with a satellite-satellite interaction. We identify two key ingredients that result in enhanced SF after infall: galaxies must enter the host's virial radius with a reservoir of cold gas $M_{\rm gas,inf}/M_{\rm vir,inf}\gtrsim 10^{-2}$ and with a minimum pericentric distance $\gtrsim$10 kpc (mean distance $\sim$50 kpc for the full sample), in order to form new stars due to compression of cold gas at pericentric passage. On the other hand, satellites that infall with little gas or whose pericentric distance is too small, have their gas ram-pressure stripped and subsequent SF quenched. The pericentric passage of satellites likewise correlates with SF peaks in their hosts, suggesting that this mechanism induces bursts of SF in satellites and central galaxies alike, in agreement with recent studies of our Galaxy's SFH. Our findings can explain the recently reported multiple stellar populations observed in dwarf galaxies such as Carina and Fornax, and should be taken into account in semi-analytic models of galaxy formation and satellite quenching.
description: 15 pages, 12 figures, matches accepted MNRAS version. Expanded sec 3.2. New figures 2 and 3 show comparison between simulated and observed SFHs of satellites and isolated dwarfs
Quantum Many-Body Dynamics of Coupled Double-Well Superlattices
Creators: name: Barmettler, Peter
name: Rey, Ana Maria
name: Demler, Eugene
name: Lukin, Mikhail D.
name: Bloch, Immanuel
name: Gritsev, Vladimir
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose a method for controllable generation of non-local entangled pairs using spinor atoms loaded in an optical superlattice. Our scheme iteratively increases the distance between entangled atoms by controlling the coupling between the double wells. When implemented in a finite linear chain of 2N atoms, it creates a triplet valence bond state with large persistency of entanglement (of the order of N). We also study the non-equilibrium dynamics of the one-dimensional ferromagnetic Heisenberg Hamiltonian and show that the time evolution of a state of decoupled triplets on each double well leads to the formation of a highly entangled state where short-distance antiferromagnetic correlations coexist with longer-distance ferromagnetic ones. We present methods for detection and characterization of the various dynamically generated states. These ideas are a step forward towards the use of atoms trapped by light as quantum information processors and quantum simulators.
description: 13 pages, 10 figures, references added
Spectrum of End of the World Branes in Holographic BCFTs
Creators: name: Miyaji, Masamichi
name: Takayanagi, Tadashi
name: Ugajin, Tomonori
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study overlaps between two regularized boundary states in conformal field theories. Regularized boundary states are dual to end of the world branes in an AdS black hole via the AdS/BCFT. Thus they can be regarded as microstates of a single sided black hole. Owing to the open-closed duality, such an overlap between two different regularized boundary states is exponentially suppressed as $\langle ψ_{a} | ψ_{b} \rangle \sim e^{-O(h^{(min)}_{ab})}$, where $h^{(min)}_{ab}$ is the lowest energy of open strings which connect two different boundaries $a$ and $b$. Our gravity dual analysis leads to $h^{(min)}_{ab} = c/24$ for a pure AdS$_3$ gravity. This shows that a holographic boundary state is a random vector among all left-right symmetric states, whose number is given by a square root of the number of all black hole microstates. We also perform a similar computation in higher dimensions, and find that $h^{( min)}_{ab}$ depends on the tensions of the branes. In our analysis of holographic boundary states, the off diagonal elements of the inner products can be computed directly from on-shell gravity actions, as opposed to earlier calculations of inner products of microstates in two dimensional gravity.
description: 22 pages, 4 figures
An alternative strategy for resource development : a Gitksan Wet'suwet'en proposal
Creators: name: Yellowfly, Cathrine Luanne
Publisher: name: University of British Columbia
Year: 2008

description: The central issue addressed by this thesis is the Gitksan Wet’suwet’en proposal to use their traditional values, practices and systems as the basis of a contemporary strategy for resource management and development in the market economy. Instead of adopting a market-based approach, the Gitksan Wet’suwet’en are proposing to use the traditional institutions and structures of their society as a framework for commercial resource operations. Gitksan Wet’suwet’en initiatives to increase their participation in the market economy are an outgrowth of traditional goals arid objectives for prosperity and self-reliance. However, in an effort to preserve their perceived role in the maintenance of the universal order, the Gitksan Wet’suwet’en are proposing a strategy that will enable them to conduct market-oriented resource activities in accordance with the traditional la and custom of their ancestors. The model they propose represents an alternative strategy for the management and development of natural resources in a market setting. This thesis argues that, from a Gitksan Wet’suwet’en perspective, the use of this proposed strategy offers several important benefits to the Gitksan Wet’suwet’en community. Discussions focus around ewe main arguments. First, the use of traditional Institutions and structures as the basis of contemporary resource management means the rate of Gitksan Wet’suwet’en market development activities would be slowed to a pace that can be socially accommodated. The key benefit to the Gitksan Wet’suwet’en is that potential disruptions to their social order and lifeways may be reduced. Second, administering commercial resource operations through traditional institutions and structures means that Gitksan Wet’suwet’en market activities would remain synchronized with Gitksan Wet’suwet’en social needs and goals. The principle benefit is that risks to both the social welfare of Gitksan Wet’suwet’en society and the limited resource base upon which they depend may be minimized. Data used in the presentation of the traditional Gitksan Wet’suwet’en resource management model were taken from a variety of published and unpublished sources, as well as other resource materials including court documents, myths, and Journal articles. Arguments presented in this thesis are supported by an examination of relevant literature on: (1) the historical emergence of the market economy; and (2) the use of common property systems within a market setting.
Ενισχύοντας την κοινωνική επάρκεια παιδιών ηλικίας 3 ετών: Ένα παιγνιώδες παρεμβατικό πρόγραμμα
Creators: name: Παπαναστασίου, Ευγενία Αναστασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Κοινωνικές δεξιότητες
Συναισθηματική ανάπτυξη
Παιγνιώδες παρεμβατικό πρόγραμμα
SDQ, SCRF
Social competences
Emotional development
Play intervention

description: Η ικανότητα των μικρών παιδιών να διαχειρίζονται τα συναισθήματα και τις συμπεριφορές τους, αλλά και να κάνουν φιλίες με τους συνομηλίκους τους είναι μια σημαντική προϋπόθεση για την υγιή ανάπτυξη των παιδιών. Η ενίσχυση των κοινωνικών δεξιοτήτων έχει διερευνηθεί σημαντικά, καθώς ο αριθμός των παιδιών προσχολικής ηλικίας τα οποία εμφανίζουν συναισθηματικές και συμπεριφορικές δυσκολίες αυξάνεται διαρκώς. Αντικείμενο της παρούσας μελέτης ήταν η εφαρμογή ενός παρεμβατικού προγράμματος σε 116 παιδιά ηλικιακής ομάδας 3 ετών με βασικό άξονα το ομαδικό παιχνίδι για τη βελτίωση της κοινωνικής επάρκειας τους. Τα εργαλεία που χρησιμοποιήθηκαν για τις ανάγκες της έρευνας, ήταν το Ερωτηματολόγιο για τις Δυνατότητες και τις Δυσκολίες του Παιδιού (SDQ-Strengths and Difficulties Questionnaire) και η Κλίμακα Αξιολόγησης Κοινωνικής Επάρκειας (SCRF-Social Competence Rating Form). Τα ευρήματα της έρευνας, επαληθεύουν στο ελληνικό εκπαιδευτικό πλαίσιο τα ευρήματα προηγούμενων ερευνών σχετικά με την προώθηση της κοινωνικής και συναισθηματικής ανάπτυξης των παιδιών μέσα από την εφαρμογή παρεμβάσεων με κέντρο το παιχνίδι.
description: The ability of young children to manage their feelings and behaviors, but also to establish strong friendships, is an important prerequisite for the healthy development of children. Support of social skills has been extensively examined, as the number of preschool children with external emotional and behavioral difficulties is constantly increasing. The purpose of this study was the implementation of a social competence intervention program in 116 children of the 3 years old age group, with the principal axis of the group game. The tools used for research purposes were the SDQ(Strengths and Difficulties Questionnaire) and the SCRF(Social Competence Rating Form) scale. The findings of the research verify in the Greek educational context the findings of previous research on promoting the social and emotional development of children through the implementation of center-play interventions.
Phase diagram of a polydisperse soft-spheres model for liquids and colloids
Creators: name: Fernandez, L. A.
name: Martin-Mayor, V.
name: Verrocchio, P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The phase diagram of soft spheres with size dispersion has been studied by means of an optimized Monte Carlo algorithm which allows to equilibrate below the kinetic glass transition for all sizes distribution. The system ubiquitously undergoes a first order freezing transition. While for small size dispersion the frozen phase has a crystalline structure, large density inhomogeneities appear in the highly disperse systems. Studying the interplay between the equilibrium phase diagram and the kinetic glass transition, we argue that the experimentally found terminal polydispersity of colloids is a purely kinetic phenomenon.
description: Version to be published in Physical Review Letters
Ηλεκτρονική Διακυβέρνηση και ηλεκτρονικοί πλειστηριασμοί
Creators: name: Μανώλη, Μαρία Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Ηλεκτρονική Διακυβέρνηση
2. Ηλεκτρονικοί Πλειστηριασμοί
3. Διαδίκτυο
ΛΕΞΕΙΣ ή ΦΡΑΣΕΙΣ ΚΛΕΙΔΙΑ (ΑΓΓΛΙΚΑ)
1. E-goverment
2. E-auctions
3. Internet

description: Σκοπός της διατριβής ήταν η μελέτη του μοντέλου της ηλεκτρονικής διακυβέρνησης και των ηλεκτρονικών πλειστηριασμών.Σε ένα αρχικό επίπεδο εξετάστηκε η ορολογία της ηλεκτρονικής διακυβέρνησης και παρατέθηκε η ιστορική αναδρομή έως την επικράτηση της. Στη συνέχεια, αποδόθηκε η νομοθετική προστασία αυτής,όπως επίσης και οι εφαρμογές, υπηρεσίες και τομείς,στους οποίους επικράτησε και εφαρμόστηκε, για να καταλήξουμε στη μνεία των κινδύνων,που συνοδευούν το θεσμό και ελλοχεύουν από την επικράτηση του. Σε ένα δεύτερο επίπεδο, εξετάσαμε τους ηλεκτρονικούς πλειστηριασμούς, ως θεσμό της πολιτικής δικονομίας και αναλύσαμε την επικράτηση τους και την υποχρεωτική εφαρμογή τους τόσο σε επίπεδο ιδιωτικού, όσο και σε επίπεδο δημοσίου δικαίου. Παράλληλα, παραθέσαμε τις διατάξεις νόμου με τις νέες ρυθμίσεις και κάναμε μία κατ’άρθρο ερμηνεία αυτών. Καταλήγοντας, αποδόσαμε ένα ενδεικτικό παράδειγμα ηλεκτρονικής διεξαγωγής πλειστηριασμών από την Εταιρεία Ακινήτων Δημοσίου Α.Ε και σημειώσαμε επίσης τις αντιρρήσεις του άρθρου 933 ΚπολΔ,όπως αυτές είναι πιθανό να προκύψουν στο πλαίσιο αυτού του τρόπου διεξαγωγής της διαδικασίας
description: The aim of the present thesis was the study of e-govermnet and e-auctions. First of all,we examined the definitions given for e-govermnet and the chronology to its prevalence. Then we presented the legislative protection for it, as well as applications,services and sectors, at whom it is applicable in order to end up to risks ,which accompany it and are released from its prevelance.Secondly, we examined e- auctions, as basic institution of civil –procedure and we examined their prevelance and complulsive implementation in private law as well as in public law. Furthermore, we examined per each paragraph the relevant laws.At the end, we pointed the example of e-auctions, according to model of Public Properties Company S.A and pointed also objestions, according to 933 Code of Civil Procedure, in the way it is possible to appear in conduction of e-auctions
A method for determining event-by-event elliptic flow fluctuations based on the first-order event plane in heavy-ion collisions
Creators: name: Wang, Gang
name: Keane, Declan
name: Tang, Aihong
name: Voloshin, Sergei A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A new method is presented for determining event-by-event fluctuations of elliptic flow, $v_2$, using first-order event planes. By studying the event-by-event distributions of $v_2$ observables and first-order event-plane observables, average flow $\avg{v_2}$ and event-by-event flow fluctuations can be separately determined, making appropriate allowance for the effects of finite multiplicity and non-flow. The method has been tested with Monte Carlo simulations. The connection between flow fluctuations and fluctuations of the initial-state participant eccentricity is discussed.
description: 5 pages, 2 figures. Submitted to Phys. Rev. C. The discussions about the assumptions in this paper have been added, as required by the referee
Audiovisual Rhetoric and Semiotic Analysis of Islamic State Propaganda Films
Creators: name: Dogan, Ali Cem του Ali Haydar
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Semiotic Analysis
Radicalization
Islamic State
Σημειωτική ανάλυση
Ριζοσπαστικοποίηση
Ισλαμικό κράτος

description: Σκοπός του παρόντος άρθρου είναι να προσφέρει πολιτιστική, ιδεολογική και θεολογική κατανόηση των ισλαμικών ταινιών προπαγάνδας. Ενώ η οπτική αναπαράσταση αυτών των ταινιών μόνο παρουσιάζεται στα βασικά μέσα μαζικής ενημέρωσης ως μια καθαρή μορφή άγριας τρομοκρατίας, οι υποκείμενοι κώδικες και τα ιδεολογικά μηνύματα πηγαίνουν πέρα από αυτές τις γενικές αφηγήσεις, ενώ οι πολιτισμικές, κοινωνιολογικές και θεολογικές πτυχές αυτών των ταινιών προπαγάνδας συχνά παραμελούνται
description: This paper aims to provide cultural, ideological and theological understanding of the Islamic State propaganda films. While the visual representation of these films only portrait in the mainstream media as the purist form of savagery of terrorism, the underlying codes and ideological messages goes way beyond those mainstream narratives, while the cultural, sociological and theological aspects of these propaganda films often neglected. However, the Islamic State propaganda films have multi-faceted narratives that also offer polysemy in the related context. This paper examines thesepropaganda films by using filmic elements. Furthermore, the semiotic analysis of the images aims to find a relation between individual radicalization and how these imagesused by the Islamic State for the recruitment purposes
องค์ประกอบและการปลดปล่อยธาตุอาหารของเศษหอมแดงมูลแพะและกระดูกโคเผาป่น
Creators: name: ทัศนีย์ แก้วมรกฎ
name: จำเป็น อ่อนทอง
name: อัจฉรา เพ็งหนู
Publisher: name: มหาวิทยาลัยราชภัฏยะลา
Year: 2556
Subjects: เศษหอมแดง, มูลแพะ, กระดูกโคเผาป่น, ธาตุอาหาร

description: 2, 8, วารสารมหาวิทยาลัยราชภัฏยะลา
A Comprehensive Review on Thermal Radiation of Open Cellular Porous Materials
Creators: name: Preecha  Khantikomol
name: Bundit Krittacom
Publisher: name: คณะวิศวกรรมศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2011
Subjects: Radiative Heat Transfer,Open Cellular Porous Material,Extinction Coefficient

description: 2, 6, NARESUAN UNIVERSITY ENGINEERING JOURNAL
ศึกษาการสั่นสะเทือนในมอเตอร์เหนี่ยวนำด้วยวิธีไฟไนต์เอลิเมนต์
Creators: name: คณาธิป แก้วกุลศรี
name: สมพร เรืองสินชัยวานิช
Publisher: name: คณะวิศวกรรมศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2555
Subjects: Induction Motor,Finite Element Method: FEM,Natural Frequencies,Resonance,Vibration

description: 1, 7, วิศวกรรมสาร มหาวิทยาลัยนเรศวร
Properties of Nuclear and Neutron Matter and Thermodynamic Consistency in a Nonlinear Mean-field Approximation
Creators: name: Uechi, Hiroshi
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Properties of nuclear and neutron matter are discussed in a nonlinear $σ$-$ω$-$ρ$ mean-field approximation with self-interactions and mixing-interactions of mesons and baryons. The nonlinear interactions are renormalized by employing the theory of conserving approximations, which results in a thermodynamically consistent approximation that maintains Hugenholtz-Van Hove theorem and Landau's requirement of quasiparticles. The approximation is equivalent to the Hartree approximation with {\it effective masses} and {\it effective coupling constants} of baryons and mesons. The effective masses and coupling constants are naturally required by self-consistency of the theory of conserving approximations. The approximation is applied to nuclear and neutron matter, which suggests that the lower bound of nuclear compressibility $K \sim 180$ MeV (with the symmetry energy $a_4 = 35.0$ MeV) be required to be consistent with properties of nuclear matter and the maximum masses of observed hadronic neutron stars ($M_{max} \ge 2.00$ $M_{\odot}$). The values of the compressibility, symmetry energy together with effective masses and coupling constants of baryons and mesons will be important constraints to examine models of nuclear and neutron matter. The accumulating data and accurate measurements of observables in high density and energy region will supply significant information in order to testify theoretical consistency of nuclear models.
description: 18 pages, 14 figures, submitted to High Density Energy Physics
El aborto en perspectiva regional. Casos "Dobbs" y "Beatriz": impacto en el derecho latinoamericano
Creators: name: Banchio, Pablo Rafael
Publisher: name: Zenodo
Year: 2024
Subjects: Protección de la vida prenatal
derechos humanos
consideraciones éticas en el aborto
sistemas judiciales en América Latina

description: Este artículo explora el controvertido tema del aborto y la protección de la vida prenatal en las Américas, con un enfoque en dos casos emblemáticos: Dobbs v. Jackson Women's Health Organization en los Estados Unidos y Beatriz v. El Salvador en la Corte Interamericana de Derechos Humanos. El análisis destaca cómo estos casos revelan la compleja interacción entre la legislación nacional, los marcos de derechos humanos y los principios éticos. En Dobbs, la Corte Suprema de los Estados Unidos revocó la protección constitucional del derecho al aborto establecida en Roe v. Wade, argumentando que este derecho no está implícitamente protegido por la Constitución de EE.UU. En contraste, Beatriz demuestra los desafíos de hacer cumplir la protección prenatal en El Salvador, donde las estrictas leyes antiaborto limitan las opciones de salud reproductiva. El artículo también examina el impacto de estas decisiones en los sistemas judiciales de América Latina, subrayando la importancia del contexto legal y cultural. La conciliación entre la autonomía de las mujeres y la protección prenatal sigue siendo un tema crítico en la región.

 

 
description: ABORTION IN REGIONAL PERSPECTIVE. “DOBBS” AND “BEATRIZ” CASES: IMPACT ON LATIN AMERICAN LAW 

Abstract: This article explores the contentious issue of abortion and the protection of prenatal life in the Americas, with a focus on two landmark cases: Dobbs v. Jackson Women's Health Organization in the United States and Beatriz v. El Salvador in the Inter-American Court of Human Rights. The analysis highlights how these cases reveal the complex interplay between national legislation, human rights frameworks, and ethical principles. In Dobbs, the U.S. Supreme Court overruled the constitutional protection for abortion rights established in Roe v. Wade, arguing that the right to abortion is not implicitly protected by the U.S. Constitution. In contrast, Beatriz demonstrates the challenges of enforcing prenatal protection in El Salvador, where strict anti-abortion laws limit reproductive health options. The article also examines the broader impact of these decisions on Latin American judicial systems, emphasizing the importance of legal and cultural context in shaping reproductive health policies. Balancing women's autonomy with prenatal protection remains a critical issue across the region.
The Dynamics of Sustained Reentry in a Loop Model with Discrete Gap Junction Resistance
Creators: name: Chen, Wei
name: Potse, Mark
name: Vinet, Alain
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Dynamics of reentry are studied in a one dimensional loop of model cardiac cells with discrete intercellular gap junction resistance ($R$). Each cell is represented by a continuous cable with ionic current given by a modified Beeler-Reuter formulation. For $R$ below a limiting value, propagation is found to change from period-1 to quasi-periodic ($QP$) at a critical loop length ($L_{crit}$) that decreases with $R$. Quasi-periodic reentry exists from $L_{crit}$ to a minimum length ($L_{min}$) that is also shortening with $R$. The decrease of $L_{crit}(R)$ is not a simple scaling, but the bifurcation can still be predicted from the slope of the restitution curve giving the duration of the action potential as a function of the diastolic interval. However, the shape of the restitution curve changes with $R$.
description: 6 pages, 7 figures
Maximum-Power-Point Approximation for Photovoltaic Arrays
Creators: name: Niphat Jantharamin
Publisher: name: คณะวิศวกรรมศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2012
Subjects: Photovoltaic (PV) system,Maximum power,point (MPP),Maximum power point tracking (MPPT)

description: 1, 7, NARESUAN UNIVERSITY ENGINEERING JOURNAL
MOESM1 of CircMYO10 promotes osteosarcoma progression by regulating miR-370-3p/RUVBL1 axis to enhance the transcriptional activity of Î˛-catenin/LEF1 complex via effects on chromatin remodeling
Creators: name: Chen, Junxin
name: Liu, Gang
name: Wu, Yizheng
name: Ma, Jianjun
name: Wu, Hongfei
name: Xie, Ziang
name: Chen, Shuai
name: Yang, Yute
name: Wang, Shengyu
name: Shen, Panyang
name: Fang, Yifan
name: Fan, Shunwu
name: Shen, Shuying
name: Fang, Xiangqian
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 1. Supplementary materials and methods.
Η αγωγή αποζημίωσης στο δίκαιο του ελεύθερου ανταγωνισμού. Το νομικό καθεστώς της ιδιωτικής επιβολής του δικαίου ανταγωνισμού μετά την Οδηγία 2014/104/ΕΕ και την ενσωμάτωση της στο ελληνικό δίκαιο
Creators: name: Μπαχάρης, Γρηγόριος Ηλία
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Ελεύθερος Ανταγωνισμός
Αγωγή Αποζημίωσης
Αδικοπραξία
Competition
Compensation
Tort claims

description: Η διπλωματική αυτή εργασία αφορά τις αγωγές αποζημίωσης στο ελληνικό δίκαιο ανταγωνισμού μετά την Οδηγία 2014/104/ΕΕ και τον ν. 4529/2018, ο οποίος την ενσωμάτωσε στο ελληνικό δίκαιο. Στο πλαίσιο εξετάζονται τόσο οι καινοτομίες που εισάγονται από την Οδηγία και τον νέο νόμο, αλλά και οι δυσκολίες που προκύπτουν από την ενσωμάτωση των διατάξεων της Οδηγίας. Η εξέταση αυτή λαμβάνει χώρα σε τρία μέρη. Στην εισαγωγή (κεφ. Ι) παρουσιάζεται συνοπτικά το αντικείμενο και ο στόχος του δικαίου ανταγωνισμού στην Ευρώπη και στην συνέχεια εξετάζεται γενικά η αξίωση αποζημίωσης και ειδικά η Οδηγία 2014/104/ΕΕ. Στο δεύτερο μέρος της παρούσας μελέτης (κεφ. ΙΙ), αναλύεται η νομική φύση και οι προϋποθέσεις της άσκησης αξίωσης αποζημίωσης στο ελληνικό δίκαιο και οι αλλαγές που επέρχονται με τον νόμο 4529/2018 που ενσωματώνει την Οδηγία. Στόχος είναι να καταδειχθεί και πρακτικά το πως ακριβώς μπορεί να ασκηθεί μια αγωγή ανταγωνισμού στα ελληνικά δικαστήρια και ποια είναι τα βασικότερα θεωρητικά και πρακτικά προβλήματα και ελλείψεις στο διαμορφούμενο νομικό καθεστώς. Τέλος στο κεφάλαιο ΙΙΙ που ονομάζεται «Συμπεράσματα» γίνεται απόπειρα να συνοψιστούν τα πλεονεκτήματα και οι αδυναμίες της παρούσας κατάστασης και να αναφερθούν οι βασικότερες προσθήκες και συμπληρώσεις που ιδανικά θα ενισχύσουν το πλέγμα προστασίας για τα θύματα αντιανταγωνιστικών παραβάσεων
description: The present thesis focuses on the issue of damages claims for the infringement of competition law in Greece following Directive 2014/104/EU, which introduced EU legislation on those claims, and Law 4529/2018, which incorporated the Directive into Greek law. In this context, both the innovations introduced by the Directive and the new Law, as well as the difficulties arising from the incorporation of the provisions of the Directive, are examined. This study takes place in three parts. The Introduction (Chapter I) summarizes the subject matter, analyses the aims of competition law in Europe, and then examines the claim for damages in general and Directive 2014/104/EU specifically. The second part of the thesis (chapter II) delves into the issue of the legal nature and of the conditions of claiming damages in Greek law and the changes introduced by Law 4529/2018 which incorporates the Directive. The aim is to demonstrate in practice how exactly a competition claim can be brought in a Greek court and what are the main theoretical and practical problems and deficiencies in the current state of affairs. Finally, Chapter III that has the title "Conclusion" attempts to summarize the strengths and weaknesses of the present legal regime and to list the main additions that will be necessary in order to enhance the protection of victims of infringements of competition law