cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An evaluation of the osmotic method of controlling suction
Creators: name: Delage, Pierre
name: Cui, Yu Jun
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Experimental techniques of testing the mechanical properties of unsaturated soils are complex and difficult to conduct. As a consequence, complete sets of parameters that characterise the behaviour of unsaturated soils remain scarce and necessary. In this context, it has been found useful to gather the information obtained after some years of practice of the osmotic technique of controlling suction. As compared to the more documented axis-translation technique, the osmotic technique has its own advantages and drawbacks that are discussed in this paper, together with some potential future developments. The osmotic method has been developed by soil scientists in the 1960s and adapted to geotechnical testing in the early 1970s. This paper presents the osmotic technique and comments on its advantages (including suction condition close to reality and higher suctions easily attained) and drawbacks (including some concern with the membrane resistance and some membrane effects in the suction/concentration calibration). Various applications to geotechnical testing are presented such as the determination of the water retention curve, oedometer and triaxial testing procedures and the determination of the permeability of unsaturated soils. Recent developments, that include the extension of the method up to high suctions (10 MPa) are also described, together with some recent and novel applications such as data from high controlled suction oedometer compression test and the determination of the oil/water retention properties of oil reservoir chalks.
Ο ιδιωτικός τομέας υγείας στην Ελλάδα: χαρακτηριστικά ανάπτυξης, στοιχεία ποιοτικής αξιολόγησης, σύγχρονης τάσεις και προοπτικές
Creators: name: Κονδύλης, Ηλίας Ν.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Πολιτική υγείας
Οικονομικά υγείας
Ιδιωτικός τομέας υγείας Ελλάδας
Ποιοτική αξιολόγηση υπηρεσιών υγείας
Health policy
Health economics
Private health sector Greece
Quality evaluation

description: Σκοπός της παρούσας μελέτης είναι ο προσδιορισμός της θέσης που κατέχει και του ρόλου που διαδραματίζει ο ιδιωτικός κερδοσκοπικός τομέας (πλην ιδιωτών ιατρών, οδοντιάτρων και φαρμακοποιών) στο ελληνικό σύστημα υγείας καθώς και η μελέτη των παραγόντων που επέδρασαν στην ανάπτυξη και διαχρονική του εξέλιξη κατά την 25ετία 1980-2005. Προκειμένου να ικανοποιηθεί η παραπάνω σκόπευση, ετέθησαν τέσσερις επιμέρους ερευνητικοί στόχοι, τέσσερις ομάδες δηλαδή ερευνητικών ερωτημάτων, οι οποίες και συνθέτουν τις αντίστοιχες ενότητες του ειδικού μέρους της μελέτης. Οι ερευνητικοί αυτοί στόχοι είναι α) η μελέτη της επίδρασης της κρατικής πολιτικής στην ανάπτυξη του ιδιωτικού επιχειρηματικού τομέα στον κλάδο της υγείας β) η μελέτη της προσφοράς και χρήσης των υπηρεσιών του ιδιωτικού τομέα υγείας γ) η μελέτη των πηγών χρηματοδότησης του ιδιωτικού τομέα υγείας και δ) η ποιοτική αξιολόγηση του ιδιωτικού τομέα υγείας στην Ελλάδα
description: The aim of our study is to identify the development characteristics, through the period 1980 – 2005, and the contemporary features of private for profit (PFP) health sector in Greece (private physicians, dentists and pharmacists not included in our analysis). In order to meet our scope, four research targets were set: (a) the study of the impact of state policy on private health sector’s development (b) the study of private sector’s health care services’ provision and utilization (c) the study of private health sector’s funding and sources of revenue (d) the quality evaluation of private health sector’s services in Greece
Exact Solution for the Time Evolution of Network Rewiring Models
Creators: name: Evans, T. S.
name: Plato, A. D. K.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: We consider the rewiring of a bipartite graph using a mixture of random and preferential attachment. The full mean field equations for the degree distribution and its generating function are given. The exact solution of these equations for all finite parameter values at any time is found in terms of standard functions. It is demonstrated that these solutions are an excellent fit to numerical simulations of the model. We discuss the relationship between our model and several others in the literature including examples of Urn, Backgammon, and Balls-in-Boxes models, the Watts and Strogatz rewiring problem and some models of zero range processes. Our model is also equivalent to those used in various applications including cultural transmission, family name and gene frequencies, glasses, and wealth distributions. Finally some Voter models and an example of a Minority game also show features described by our model.
description: This version contains a few footnotes not in published Phys.Rev.E version
The ERO Host Galaxy of GRB 020127: Implications for the Metallicity of GRB Progenitors
Creators: name: Berger, E.
name: Fox, D. B.
name: Kulkarni, S. R.
name: Frail, D. A.
name: Djorgovski, S. G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present optical and near-IR observations of the host galaxy of GRB 020127, for which we measure R-K=6.2 mag. This is only the second GRB host to date, which is classified as an ERO. The spectral energy distribution is typical of a dusty starburst galaxy, with a redshift, z~1.9, a luminosity, L~5L*, and an inferred stellar mass of ~10^11-10^12 Msun, two orders of magnitude more massive than typical GRB hosts. A comparison to the z~2 mass-metallicity (M-Z) relation indicates that the host metallicity is about 0.5 Zsun. This result shows that at least some GRBs occur in massive, metal-enriched galaxies, and that the proposed low metallicity bias of GRB progenitors is not as severe as previously claimed. Instead we propose that the blue colors and sub-L* luminosities of most GRB hosts reflect their young starburst populations. This, along with the locally increased fraction of starbursts at lower stellar mass, may in fact be the underlying reason for the claimed low metallicity bias of z<0.2 GRB hosts. Consequently, GRBs and their host galaxies may serve as a reliable tracer of cosmic star formation, particularly at z>1 where the M-Z relation is systematically lower, and the star formation rate is dominated by sub-L* galaxies.
description: Submitted to ApJ; 9 pages, 4 figures
The axial charge of the triton from lattice QCD
Creators: name: Parreño, Assumpta
name: Shanahan, Phiala E.
name: Wagman, Michael L.
name: Winter, Frank
name: Chang, Emmanuel
name: Detmold, William
name: Illa, Marc
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The axial charge of the triton is investigated using lattice quantum chromodynamics (QCD). Extending previous work at heavier quark masses, calculations are performed using three ensembles of gauge field configurations generated with quark masses corresponding to a pion mass of 450 MeV. Finite-volume energy levels for the triton, as well as for the deuteron and diproton systems, are extracted from analysis of correlation functions computed on these ensembles, and the corresponding energies are extrapolated to infinite volume using finite-volume pionless effective field theory (FVEFT). It is found with high likelihood that there is a compact bound state with the quantum numbers of the triton at these quark masses. The axial current matrix elements are computed using background field techniques on one of the ensembles and FVEFT is again used to determine the axial charge of the proton and triton. A simple quark mass extrapolation of these results and earlier calculations at heavier quark masses leads to a value of the ratio of the triton to proton axial charges at the physical quark masses of $g_A^{^{3}{\rm H}}/g_A^p=0.91\substack{+0.07 \\ -0.09}$. This result is consistent with the ratio determined from experiment and prefers values less than unity (in which case the triton axial charge would be unmodified from that of the proton), thereby demonstrating that QCD can explain the modification of the axial charge of the triton.
Supplementary document for pixOL: pixel-wise dipole-spread function engineering for simultaneously measuring the 3D orientation and 3D localization of dipole-like emitters - 5783196.pdf
Creators: name: Wu, Tingting
name: Lu, Jin
name: Lew, Matthew
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Nanoscale Characterisation
Nanotechnology not elsewhere classified
Optical Physics not elsewhere classified

description: Supplementary material
The interaction of sediment bacteria with arsenic compounds
Creators: name: Jaafar, Jafariah
Publisher: name: University of British Columbia
Year: 2009

description: In general, bacteria are capable of biotransforming inorganic arsenic into methylarsenic acids and arsines. The microbial activity of lake sediments was examined with respect to the mobilization of mine tailings that have a high arsenic content. Aerobic and anaerobic mixed microbial populations were isolated from Kam Lake, Yellowknife, N.W.T. An aerobic microbial population from 5 cm sediment depth, the layer immediately above the contaminated mine tailings, was capable of transforming arsenicals. Speciation of arsenicals in the culture medium, determined by using hydride generation - gas chromatography - atomic absorption spectrometry (HG-GC-AAS) shows that this bacterial population is able to methylate arsenicals and subsequently demethylate the product. However, only methylation was observed in media containing dimethylarsinic acid. Anaerobic microbial populations, from all depths, produce a yellow precipitate upon incubation with arsenate for 10-14 days. The precipitate was identified as AS₂S₃ by microanalysis and scanning electron microscope + energy dispersive x-ray (SEM + EDX). The anaerobic microbial population, which should not contain sulfate-reducing organisms, appears to be arsenic tolerant; there is no evidence of methylation of arsenic.
Θερμοδυμανική μελέτη διαλυμάτων υπερδιακλαδισμένων πολυμερών
Creators: name: Δρίτσας, Γεώργιος Σ.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Ανάστροφή αέρια χρωματογραφία
Θερμοδυναμικές ιδιότητες
Υπερδιακλαδισμένα πολυμερή
Δενδριμερή
Ισορροπία φάσεων
Inverse gas chromatography
Thermodynamic properties
Hyperbranched polymers
Dendrimers
Phase equilibrium

description: Στην παρούσα διατριβή μελετήθηκαν θερμοδυναμικές ιδιότητες των υπερδιακλαδισμένων πολυμερών και των δενδριμερών. Για την καλύτερη κατανόηση των πολυμερών δενδριτινής μορφής παρασκευάστηκαν χρωματογραφικές στήλες και υπολογίστηκαν θερμοδυναμικές ιδιότητες αυτών των πολυμερών με την τεχνική της αντίστροφης χρωματογραφίας, προσδιορίστηκε η ισορροπία φάσεων τριαδικού συστήματος σε υψηλές πίεσης και έγινε προσπάθεια μα εκτιμηθεί η εφαρμοσιμότητα της θεωρίας πλεγματικού ρευστού μη τυχαίας διευθέτησης
description: In the thesis, thermodynamic properties of hyperbranched polymers and dendrimers were studied. For better understanding of there dendritic polymers, basic thermodynamic properties were measured by inverse gas chromatography (IGC). A theoretical analysis of the results was performed using the framework of the ARHB (Non Random Hydrogen Bonding) theormodymic theory. Finally the phase behavior of one ternary system at high pressure investigated
Dimension zero at all scales
Creators: name: Brodskiy, N.
name: Dydak, J.
name: Higes, J.
name: Mitra, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Metric Geometry (math.MG)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We consider the notion of dimension in four categories: the category of (unbounded) separable metric spaces and (metrically proper) Lipschitz maps, and the category of (unbounded) separable metric spaces and (metrically proper) uniform maps. A unified treatment is given to the large scale dimension and the small scale dimension. We show that in all categories a space has dimension zero if and only if it is equivalent to an ultrametric space. Also, 0-dimensional spaces are characterized by means of retractions to subspaces. There is a universal zero-dimensional space in all categories. In the Lipschitz Category spaces of dimension zero are characterized by means of extensions of maps to the unit 0-sphere. Any countable group of asymptotic dimension zero is coarsely equivalent to a direct sum of cyclic groups. We construct uncountably many examples of coarsely inequivalent ultrametric spaces.
description: 17 pages, To appear in Topology and its Applications
Matthew D. Pollard Dissertation: Chapter 2 Appendix: Supplemental Tables
Creators: name: Pollard, Matthew
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 310509
subject: Genomics

description: Dissertation Author: Matthew D. PollardDissertation Title: MAMMALIAN TRAIT EVOLUTION: MACROEVOLUTIONARY AND COMPARATIVE GENOMIC ANALYSES OF DIET AND URSID-SPECIFIC ADAPTATIONSChapter 2: Convergent relaxation of molecular constraint in mammalian herbivores highlights the roles of liver and kidney functions in carnivoryData: Supplemental Tables S1-S9
Optical conductivity as a probe of the interaction-driven metal in rhombohedral trilayer graphene
Creators: name: Juričić, Vladimir
name: Muñoz, Enrique
name: Soto-Garrido, Rodrigo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Study of the strongly correlated states in van der Waals heterostructures is one of the central topics in modern condensed matter physics. Among these, the rhombohedral trilayer graphene (RTG) occupies a prominent place since it hosts a variety of interaction-driven phases, with the metallic ones yielding exotic superconducting orders upon doping. Motivated by these experimental findings, we show within the framework of the low-energy Dirac theory that the optical conductivity can distinguish different candidates for a paramagnetic metallic ground state in this system. In particular, this observable shows a single peak in the fully gapped valence-bond state. On the other hand, the bond-current state features two pronounced peaks in the optical conductivity as the probing frequency increases. Finally, the rotational symmetry breaking charge-density wave exhibits a minimal conductivity with the value independent of the amplitude of the order parameter, which corresponds precisely to the splitting of the two cubic nodal points at the two valleys into two triplets of the band touching points featuring linearly dispersing quasiparticles. These features represent the smoking gun signatures of different candidate order parameters for the paramagnetic metallic ground state, which should motivate further experimental studies of the RTG.
description: 6 pages, 3 figures; v3 minor corrections, references updated; published version
Decapoda Latreille 1802
Creators: name: Páez, Fernanda Polli
name: Marçal, Ingrid Costa
name: Souza-Shibatta, Lenice
name: Gregati, Rafael Augusto
name: Sofia, Silvia Helena
name: Teixeira, Gustavo Monteiro
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda

description: Decapoda Latreille, 1802  Anomura H. Milne Edwards, 1832
description: Published as part of Páez, Fernanda Polli, Marçal, Ingrid Costa, Souza-Shibatta, Lenice, Gregati, Rafael Augusto, Sofia, Silvia Helena & Teixeira, Gustavo Monteiro, 2018, A new species of Aegla Leach, 1820 (Crustacea, Anomura) from the Iguaçu River basin, Brazil, pp. 335-346 in Zootaxa 4527 (3) on page 338, DOI: 10.11646/zootaxa.4527.3.3, http://zenodo.org/record/2612284
Curvature properties of twistor spaces
Creators: name: Davidov, Johann
name: Mushkarov, Oleg
Publisher: name: arXiv
Year: 2021
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: Primary 53C28, Secondary 53C56

description: In this paper we review some results on the Riemannian and almost Hermitian geometry of twistor spaces of oriented Riemannian $4$-manifolds with emphasis on their curvature properties.
MOESM4 of Optimization of incubation conditions of Plasmodium falciparum antibody multiplex assays to measure IgG, IgG1–4, IgM and IgE using standard and customized reference pools for sero-epidemiological and vaccine studies
Creators: name: Ubillos, Itziar
name: Jiménez, Alfons
name: Vidal, Marta
name: Bowyer, Paul
name: Gaur, Deepak
name: Dutta, Sheetij
name: Gamain, Benoit
name: Coppel, Ross
name: Chauhan, Virander
name: Lanar, David
name: Chitnis, Chetan
name: Angov, Evelina
name: Beeson, James
name: Cavanagh, David
name: Campo, Joseph
name: Aguilar, Ruth
name: Dobaño, Carlota
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4. IgG and IgG1–4 50% effective concentrations (EC50) to RTS,S-specific antigens measured in the WHO reference reagent and the WHO-CSP pool, and EC50 ratios between pools. The functions used to fit the standard curves were 4PL (SSl4) or exponential (SSexp) equations.
Additional file 1 of Vitamin D status and blood pressure in children and adolescents: a systematic review of observational studies
Creators: name: Abboud, Myriam
name: Anouti, Fatme Al
name: Papandreou, Dimitrios
name: Rizk, Rana
name: Mahboub, Nadine
name: Haidar, Suzan
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1.
Large Strong Phases and CP Violation in the Annihilation Processes $\bar{B}^0\to K^+K^-$, $K^{*\pm}K^\mp$, $K^{*+}K^{*-}$
Creators: name: Su, Fang
name: Wu, Yue-Liang
name: Yang, Ya-Dong
name: Zhuang, Ci
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The strong phases and CP violation in the rare $\bar{B}^0\to K^+K^-$, $K^{*\pm}K^\mp$, $K^{*+}K^{*-}$ decays are investigated. As these decays proceed only via annihilation type diagrams in the standard model (SM), a dynamical gluon mass is introduced to avoid the infrared divergence in the soft endpoint regions. The Cutkosky rule is adopted to deal with a physical-region singularity of the on mass-shell quark propagators, which leads to a big imaginary part and hence a large strong phase. As a consequence, large CP asymmetries are predicted in those decay modes due to a big interference between the annihilation amplitudes from penguin and tree operators, which may be tested in future more precise experiments.
description: 21 pages, 6 figures, comments and reference added, published version
Pion-less Effective Field Theory on Low-Energy Deuteron Electro-Disintegration
Creators: name: Christlmeier, Stefan
name: Griesshammer, Harald W.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In view of its relation to Big-Bang Nucleo-Synthesis and a reported discrepancy between nuclear models and data taken at S-DALINAC, electro-induced deuteron break-up 2H(e,e' p)n is studied at momentum transfer q<100MeV and close to threshold in the low-energy nuclear Effective Field Theory without dynamical pions. The result at N2LO for electric dipole currents and at NLO for magnetic ones converges order-by-order better than quantitatively predicted and contains no free parameter. It is at this order determined by simple, well-known observables. Decomposing the doubly differential cross-section into the longitudinal-plus-transverse (L+T), transverse-transverse (TT) and longitudinal-transverse interference (LT) terms, we find excellent agreement with a potential-model calculation by Arenh"ovel et al using the Bonn potential. Theory and data also agree well on σ_{L+T}. There is however no space on the theory-side for the discrepancy of up to 30%, 3-σbetween theory and experiment in σ_{LT}. From universality, we conclude that no theoretical approach with the correct deuteron asymptotic wave-function can explain the data. Un-determined short-distance contributions that could affect σ_{LT} enter only at high orders, i.e. at the few-percent level. We notice some issues with the kinematics and normalisation of the data reported.
description: 30 pages LaTeX2e, including 10 figures as 34 .eps files embedded with includegraphicx. Increased figure sizes; contents identical to version approved for publication in Phys Rev C -- spelling and grammatical differences
Additional file 3 of Vitamin D status and blood pressure in children and adolescents: a systematic review of observational studies
Creators: name: Abboud, Myriam
name: Anouti, Fatme Al
name: Papandreou, Dimitrios
name: Rizk, Rana
name: Mahboub, Nadine
name: Haidar, Suzan
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 3.
Rotation at 1122 Hz and the neutron star structure
Creators: name: Bejger, M.
name: Haensel, P.
name: Zdunik, J. L.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recent observations of XTE J1739-285 suggest that it contains a neutron star rotating at 1122 Hz. Such rotation imposes bounds on the structure of neutron star in XTE J1739-285. These bounds may be used to constrain poorly known equation of state of dense matter. One-parameter families of stationary configurations rotating rigidly at 1122 Hz are constructed, using a precise 2-D code solving Einstein equations. Hydrostatic equilibrium solutions are tested for stability with respect to axi-symmetric perturbations. A set of ten diverse EOSs of neutron stars is considered. Hypothetical strange stars are also studied. For each EOS, the family of possible neutron star models is limited by the mass shedding limit, corresponding to maximum allowed equatorial radius, R_max, and by the instability with respect to the axi-symmetric perturbations, reached at the minimum allowed equatorial radius, R_min. We get R_min \simeq 10-13km, and R_max \simeq 16-18km, with allowed mass 1.4-2.3 M_\odot. Allowed stars with hyperonic or exotic-phase core are supramassive and have a very narrow mass range. Quark star with accreted crust might be allowed, provided such a model is able to reproduce X-ray bursts from XTE J1739-285.
description: 4 pages, 3 figures, new paragraph on the constraints from the spin-up by accretion added. Accepted for publication in A&A Letters
Additional file 2 of Vitamin D status and blood pressure in children and adolescents: a systematic review of observational studies
Creators: name: Abboud, Myriam
name: Anouti, Fatme Al
name: Papandreou, Dimitrios
name: Rizk, Rana
name: Mahboub, Nadine
name: Haidar, Suzan
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2.
Εφαρμογή του μοντέλου του συνεχούς σε νανοϋμένια και νανοσύνθετα υλικά
Creators: name: Μώκιος, Γεώργιος Π.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Νανοσκληρομέτρηση
Μοντέλο σφαιρικής κοιλότητας Johnson
Φαινόμενα μεγέθους
Νανοϋλικά
Βαθμιδικές θεωρίες
Nanoindentation
Size effects
Johnson spherical cavity model
Nanomaterials
Gradient theories

description: Η εμφάνιση φαινομένων μεγέθους στη μηχανική συμπεριφορά των υλικών μελετάται και προβλέπεται με εφαρμογή βαθμιδικών θεωριών ελαστικότητας και πλαστικότητας. Στο πρώτο κεφάλαιο παρουσιάζεται το θεωρητικό πλαίσιο των βαθμιδικών θεωριών οι οποίες εφαρμόζονται στην συνέχεια. Στα επόμενα κεφάλαια παρουσιάζονται θεωρητικά μοντέλα πρόβλεψης του φαινομένου μεγέθους σε κυψελικά υλικά και στην νανοσκληρότητα των μετάλλων. Ειδικά για τα μοντέλα νανοσκληρομέτρησης, αυτά βασίζονται σε μια βαθμιδική τροποποίηση του μοντέλου σφαιρικής κοιλότητας του Johnson. Η ισχύς θεωρητικών προβλέψεων επαληθεύεται μέσω σύγκρισης με πειραματικά δεδομένα
description: The appearance of size effects in the mechanical behavior of materials is studied and predicted with the application of gradient theories of elasticity and plasticity. The first chapter presents the theoretical framework of the gradient theories considered. In the next chapters, theoretical models for the prediction of size effect in cellular materials and metal nanohardness are presented. Specifically fir the nanohardness models, these are based on a gradient modification of Johnson's spherical cavity model. The validity of the theoretical results is verified by comparison with experimental data
Large Area Mapping at 850 Microns. V. Analysis of the Clump Distribution in the Orion A South Molecular Cloud
Creators: name: Johnstone, Doug
name: Bally, John
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results from a 2300 arcmin^2 survey of the Orion A molecular cloud at 450 and 850 micron using the Submillimetre Common-User Bolometer Array (SCUBA) on the James Clerk Maxwell Telescope. The region mapped lies directly south of the OMC1 cloud core and includes OMC4, OMC5, HH1/2, HH34, and L1641N. We identify 71 independent clumps in the 850 micron map and compute size, flux, and degree of central concentration in each. Comparison with isothermal, pressure-confined, self-gravitating Bonnor-Ebert spheres implies that the clumps have internal temperatures T_d ~ 22 +/- K and surface pressures log (k^-1 P cm^-3 K) = 6.0 +/- 0.2. The clump masses span the range 0.3 - 22 Msun assuming a dust temperature T_d ~ 20 K and a dust emissivity kappa_850 = 0.02 cm^2 g^-1. The distribution of clump masses is well characterized by a power-law N(M) propto M^-alpha with alpha = 2.0 +/- 0.5 for M > 3.0 Msun, indicating a clump mass function steeper than the stellar Initial Mass Function. Significant incompleteness makes determination of the slope at lower masses difficult. A comparison of the submillimeter emission map with an H_2 2.122 micron survey of the same region is performed. Several new Class 0 sources are revealed and a correlation is found between both the column density and degree of concentration of the submillimeter sources and the likelihood of coincident H_2 shock emission.
description: 44 pages, 17 figures, accepted by ApJ
Additional file 2: of Arabidopsis NUCLEOSTEMIN-LIKE 1 (NSN1) regulates cell cycling potentially by cooperating with nucleosome assembly protein AtNAP1;1
Creators: name: Wang, Zhen
name: Wang, Xiaomin
name: Xie, Bo
name: Hong, Zonglie
name: Yang, Qingchuan
Publisher: name: figshare
Year: 2018
Subjects: Biochemistry
Cell Biology
Molecular Biology
Developmental Biology
Hematology
Computational Biology

description: Table S1. Analysis of protein identity among AtNRP1s and AtNRPs. (PDF 98Â kb)
[Sentence, phrase, and lexical elicitation]
Creators: name: Cuevas Cortés, Margarita
name: Jiménez García, Otelia
name: Macaulay, Monica
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2020
Subjects: Chalcatongo de Hidalgo Mixtec language

description: Work with Otelia Jiménez begins midway through file 002 (Tape 35, Side B). See pages 19-23 of associated field notes.
Thickness-Dependent Band Gap Modification in BaBiO$_{3}$
Creators: name: Bouwmeester, Rosa Luca
name: Brinkman, Alexander
name: Sotthewes, Kai
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: The material BaBiO$_{3}$ is known for its insulating character. However, for thin films, in the ultra-thin limit, metallicity is expected because BaBiO$_{3}$ is suggested to return to its undistorted cubic phase where the oxygen octahedra breathing mode will be suppresse as reported recently. Here, we confirm the influence of the oxygen breathing mode on the size of the band gap. The electronic properties of a BaBiO$_{3}$ thickness series are studied using \textit{in-situ} scanning tunneling microscopy. We observe a wide-gap ($E_\textrm{G}$~$>$ 1.2 V) to small-gap~($E_\textrm{G}$~$\approx$ 0.07 eV) semiconductor transition as a function of a decreasing BaBiO$_{3}$ film thickness. However, even for an ultra-thin BaBiO$_{3}$ film, no metallic state is present. The dependence of the band gap size is found to be coinciding with the intensity of the Raman response of the breathing phonon mode as a function of thickness.
Additional file 3 of Overexpression of cotton GhNAC072 gene enhances drought and salt stress tolerance in transgenic Arabidopsis
Creators: name: Mehari, Teame Gereziher
name: Hou, Yuqing
name: Xu, Yanchao
name: Umer, Muhammad Jawad
name: Shiraku, Margaret Linyerera
name: Wang, Yuhong
name: Wang, Heng
name: Peng, Renhai
name: Wei, Yangyang
name: Cai, Xiaoyan
name: Zhou, Zhongli
name: Liu, Fang
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 3: Supplementary Figure S3. Phylogenetic relationships of gene structure analysis and Motif Identification in Gossypium species of NAC genes. A, G. hirsutum, B, G. arboreum, C, G. raimondii.
(4,1)-Quantum Random Access Coding Does Not Exist
Creators: name: Hayashi, Masahito
name: Iwama, Kazuo
name: Nishimura, Harumichi
name: Raymond, Rudy
name: Yamashita, Shigeru
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: An (n,1,p)-Quantum Random Access (QRA) coding, introduced by Ambainis, Nayak, Ta-shma and Vazirani in ACM Symp. on Theory of Computing 1999, is the following communication system: The sender which has n-bit information encodes his/her information into one qubit, which is sent to the receiver. The receiver can recover any one bit of the original n bits correctly with probability at least p, through a certain decoding process based on positive operator-valued measures. Actually, Ambainis et al. shows the existence of a (2,1,0.85)-QRA coding and also proves the impossibility of its classical counterpart. Chuang immediately extends it to a (3,1,0.79)-QRA coding and whether or not a (4,1,p)-QRA coding such that p > 1/2 exists has been open since then. This paper gives a negative answer to this open question.
description: 8pages, 3figures
Additional file 4 of Overexpression of cotton GhNAC072 gene enhances drought and salt stress tolerance in transgenic Arabidopsis
Creators: name: Mehari, Teame Gereziher
name: Hou, Yuqing
name: Xu, Yanchao
name: Umer, Muhammad Jawad
name: Shiraku, Margaret Linyerera
name: Wang, Yuhong
name: Wang, Heng
name: Peng, Renhai
name: Wei, Yangyang
name: Cai, Xiaoyan
name: Zhou, Zhongli
name: Liu, Fang
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 4: Supplementary Figure S4. PCR amplification and gel band formation of the 1038bp coding sequence gene Gh_D01G0514 (GhNAC072) using 5000bp marker.
Subsidence and capillary effects in chalks
Creators: name: Delage, Pierre
name: Schroeder, Christian
name: Cui, Yu Jun
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Based on the concepts of the mechanics of unsaturated soils where capillary phenomena arise between the wetting fluid (water) and the non-wetting one (air), the subsidence of chalks containing oil (non-wetting fluid) during water injection (wetting fluid) is analysed. It is shown that the collapse phenomenon of unsaturated soils under wetting provides a physical explanation and a satisfactory prediction of the order of magnitude of the subsidence of the chalk. The use of a well established constitutive model for unsaturated soils allows a description of the hydro-mechanical history of the chalk, from its deposition to the oil exploitation.
Η προγνωστική σημασία της ογκομετρίας σε ασθενείς με πολύμορφο γλοιοβλάστωμα
Creators: name: Ηλιάδης, Γεώργιος Δ.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Γλοιοβλάστωμα
Ογκομετρία
Ανάλυση επιβίωσης
Προγνωστικοί παράγοντες
Μαγνητική τομογραφία
Glioblastoma multiforme
Volumetry
Survival analysis
Prognostic factors
Volumio
Magnetic resonance imaging

description: Σκοπός της παρούσας μελέτης είναι η διευκρίνηση του ρόλου του μεγέθους του όγκου ως προγνωστικού παράγοντα σε ασθενείς με πρόσφατα διαγνωσμένο ΠΓΒ, μετρώντας τον όγκο του (volume) με χρήση εξειδικευμένων λογισμικών ογκομετρίας. Επιπρόσθετα, έγινε προσπάθεια να εισαχθεί μία νέα μέθοδος, προκειμένου να καταστεί δυνατή η ογκομετρία με χρήση υπολογιστή, σε περιπτώσεις που οι απεικονιστικές εξετάσεις δεν είναι διαθέσιμες σε ηλεκτρονική μορφή. Μια τέτοια μέθοδος θα αποτελέσει πολύτιμο εργαλείο για την εκμετάλλευση του αρχειακού υλικού σε μελλοντικές αναδρομικές μελέτες
A review of Lie 2-algebras
Creators: name: Lang, Honglei
name: Liu, Zhangju
Publisher: name: arXiv
Year: 2021
Subjects: subject: Rings and Algebras (math.RA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 18N25 (Primary), 18G45 (Secondary)

description: We first recall two equivalent definitions of Lie $2$-algebras, categorification of Lie algebras and $2$-term $L_\infty$-algebras. Then we present four different kinds of Lie $2$-algebras from $2$-plectic manifolds, Courant algebroids, homotopy Poisson manifolds and affine multivector fields on a Lie groupoid respectively. Moreover, we recall the cohomology theory of Lie $2$-algebras and analyze its lower degree cases. The integration of strict Lie $2$-algebras to strict Lie $2$-groups is also discussed.
Additional file 1 of Feedback of patient survey on medication improves the management of polypharmacy: a pilot trial
Creators: name: Hirose, Yuta
name: Shikino, Kiyoshi
name: Ohira, Yoshiyuki
name: Sumihide Matsuoka
name: Mikami, Chihiro
name: Hayami Tsuchiya
name: Yokokawa, Daiki
name: Ikegami, Akiko
name: Tsukamoto, Tomoko
name: Noda, Kazutaka
name: Uehara, Takanori
name: Masatomi Ikusaka
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Cell Biology
Science Policy
Computational Biology

description: Additional file 1. Prescription Drug Questionnaire.
Improving spatial resolution of scanning SQUID microscopy with an on-chip design
Creators: name: Pan, Y. P.
name: Zhu, J. J.
name: Feng, Y.
name: Lin, Y. S.
name: Wang, H. B.
name: Liu, X. Y.
name: Jin, H.
name: Wang, Z.
name: Chen, L.
name: Wang, Y. H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Scanning superconducting quantum interference device microscopy (sSQUID) is currently one of the most effective methods for direct and sensitive magnetic flux imaging on the mesoscopic scale. A SQUID-on-chip design allows integration of field coils for susceptometry in a gradiometer setup which is very desirable for measuring magnetic responses of quantum matter. However, the spatial resolution of such a design has largely been limited to micrometers due to the difficulty in approaching the sample. Here, we used electron beam lithography technology in the fabrication of the 3D nano-bridge-based SQUID devices to prepare pick-up coils with diameters down to 150 nm. Furthermore, we integrated the deep silicon etching process in order to minimize the distance between the pick-up coil and the wafer edge. Combined with a tuning-fork-based scanning head, the sharpness of the etched chip edge enables a precision of 5 nm in height control. By scanning measurements on niobium chessboard samples using these improved SQUID devices, we demonstrate sub-micron spatial resolutions in both magnetometry and susceptometry, significantly better than our previous generations of nano-SQUIDs. Such improvement in spatial resolution of SQUID-on-chip is a valuable progress for magnetic imaging of quantum materials and devices in various modes.
Μονή Βαρλαάμ Μετεώρων: συμβολή στη μοναστηριακή αρχιτεκτονική
Creators: name: Βλαχοστέργιος, Ιωάννης Ε.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: νεωτερικός μοναχισμός, μονές και ασκηταριά
Επιγραφές και γραπτές μαρτυρίες της μονής
Οικοδομική ιστορία της μονής
Κτιριολογική οργάνωση της μονής
Το καθολικό της μονής, ο πύργος με το βριζόνι
Η Τράπεζα, η Εστία, το Μαγκιπείο, το Γηροκομείο
Monasticism of Meteora, Monasteries and hermitages
Inscriptions and written depositious of the monastery
The building histoyr of the monastery
The (organization) system of the buildings' layout
The Katholikon (main church), the tower with 'Vrizoni' ascending mechanism
Refecory, Estia (kitchen), magipion (bakery), Hospital - home for the elderly

description: Στόχος της διατριβής ήταν η έρευνα της οικοδομικής ιστορίας της μονής Βαρλαάμ Mετεώρων, παράλληλα με τις εργασίες συντήρησης και αποκατάστασης της τελευταίας δεκαετίας του 2ου αι. σε συνάρτηση με την έρευνα των πηγών. Η μεθοδολογία που χρησιμοποιήθηκε περιελάμβανε : επιτόπια έρευνα (εργασία πεδίου - φωτογραφική και σχεδιαστική τεκμηρίωση). Ερευνα των ιστορικών πηγών και βιβλιογραφική καθώς και εργαστηριακή έρευνα χρονολόγησης υλικών δομής των κτιρίων της με τη μέθοδο της ραδιοχρονολόγισης C-14 και της δενδροχρονολόγησης, από εξειδικευμένα εργαστήρια Αθηνών και Ν. Υόρκης (ΗΠΑ). Τα αποτέλεσμα της διατριβής είναι η διαχρονική καταγραφή της συνολικής εικόνας της οικοδομικής ιστορίας της μονής, πάνω σε σχέδια γενικών κατόψεων από τον 16ο μέχρι και τον 20ο αι., όπου αποτυπώνονται τα κτίρια της μονής Βαρλαάμ κατά αιώνες, με τις οικοδομικές φάσεις (των επιμέρους κτιρίων της) που εντοπίστηκαν από την έρευνά μας, μέχρι το τέλος της 2ης χιλιετίας μ.Χ.
description: The target of the thesis was the research of the buildings history of the monastery of Varlaam along side with the works of conservation and restoration carried out in the complex, during the last decade of the 20th C., in concert with research of its historical sources. The methodology used included : research on site, photographical as well as drawing documentation of the complex. Also research on all available sources and bibliographical as well as laboratory research of the dating of the construction materials used in its buildings, by using the methods of radiochronology on the other, which were carried out in specialised labs in Athens and in N.Y. (U.S.A.) respectively. The results are the tracing of the whole buildings history of the monastery, drawn on general plans of the Varlaam couplex starting from 16th to 20th C., where its buildings are drawn by century [taking into consideration their building phases that are traced back in our research] until the end of the 2nd millenium a.C.
A Thermodynamic Framework for Additive Manufacturing, using Amorphous Polymers, Capable of Predicting Residual Stress, Warpage and Shrinkage
Creators: name: Sreejith, P.
name: Kannan, K.
name: Rajagopal, K. R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Classical Physics (physics.class-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A thermodynamic framework has been developed for a class of amorphous polymers used in fused deposition modeling (FDM), in order to predict the residual stresses and the accompanying distortion of the geometry of the printed part (warping). When a polymeric melt is cooled, the inhomogeneous distribution of temperature causes spatially varying volumetric shrinkage resulting in the generation of residual stresses. Shrinkage is incorporated into the framework by introducing an isotropic volumetric expansion/contraction in the kinematics of the body. We show that the parameter for shrinkage also appears in the systematically derived rate-type constitutive relation for the stress. The solidification of the melt around the glass transition temperature is emulated by drastically increasing the viscosity of the melt. In order to illustrate the usefulness and efficacy of the derived constitutive relation, we consider four ribbons of polymeric melt stacked on each other such as those extruded using a flat nozzle: each layer laid instantaneously and allowed to cool for one second before another layer is laid on it. Each layer cools, shrinks and warps until a new layer is laid, at which time the heat from the newly laid layer flows and heats up the bottom layers. The residual stresses of the existing and newly laid layers readjust to satisfy equilibrium. Such mechanical and thermal interactions amongst layers result in a complex distribution of residual stresses. The plane strain approximation predicts nearly equibiaxial tensile stress conditions in the core region of the solidified part, implying that a pre-existing crack in that region is likely to propagate and cause failure of the part during service. The free-end of the interface between the first and the second layer is subjected to the largest magnitude of combined shear and tension in the plane with a propensity for delamination.
Macroscopic Many-Qubit Interactions in Superconducting Flux Qubits
Creators: name: Cho, Sam Young
name: Kim, Mun Dae
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Superconducting flux qubits are considered to investigate macroscopic many-qubit interactions. Many-qubit states based on current states can be manipulated through the current-phase relation in each superconducting loop. For flux qubit systems comprised of $N$ qubit loops, a general expression of low energy Hamiltonian is presented in terms of low energy levels of qubits and macroscopic quantum tunnelings between the many-qubit states. Many-qubit interactions classified by {\em Ising type- or tunnel-}exchange interactions can be observable experimentally. Flux qubit systems can provide various artificial-spin systems to study many-body systems that cannot be found naturally.
description: 5 pages, 1 figure
Defining the instability strip of pulsating post-AGB binary stars from ASAS and NSVS photometry
Creators: name: Kiss, L. L.
name: Derekas, A.
name: Szabo, Gy. M.
name: Bedding, T. R.
name: Szabados, L.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyse public domain time-series photometric observations of 30 known and candidate binary post-AGB stars for measuring pulsation and orbital periods. We derive periodicities for 17 stars for the first time in the literature. Besides identifying five new RV Tauri type pulsating variables (three with the RVb phenomenon, i.e. long-term changes of the mean brightness), we find multiply periodic (or possibly irregular) post-AGB stars on the two edges of the instability strip. The temperature dependence of the peak-to-peak light curve amplitudes clearly indicates the changes in excitation as post-AGB stars evolve through the strip. One object, the peculiar Type II Cepheid ST Pup, showed a period increase from 18.5 to 19.2 d, which is consistent with the known period fluctuations in the past. In HD 44179, the central star of the Red Rectangle nebula, we see very similar asymmetric light curve than was measured 10-15 years ago, suggesting a very stable circumstellar environment. In contrast to this, HD 213985 shows coherent but highly non-repetitive brightness modulation, indicating changes in the circumstellar cloud on a similar time-scale to the orbital period.
description: 11 pages & 9 figures, accepted for publication in MNRAS (Dec. 8)
ИЧКИ ИШЛAP OPГAНЛAPИ XOДИМЛAPИНИ ИЖТИМOИЙ ҲИМOЯЛAШНИНГ РЕТРОСПЕКТИВ ТАҲЛИЛИ
Creators: name: Раджапова, Лола
Publisher: name: Zenodo
Year: 2023

description: Мазкур мақолада ички ишлар органлари ходимларининг ижтимоий ҳимоясининг ривожланиш тарихи ёритилган. Шу билан бирга, ички ишлар органлари ходимларнинг ижтимоий ҳимоясининг мустақилликдан олдинги ҳолати баён қилинган. Бундан ташқари, ички ишлар органлари ходимларининг ижтимоий ҳимоясининг босқичма-босқич ривожланганлиги таҳлил қилинган
Neutralino Signatures of the Singlet Extended MSSM
Creators: name: Barger, Vernon
name: Langacker, Paul
name: Shaughnessy, Gabe
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Extending the Higgs sector of the MSSM by the addition of a gauge singlet scalar field can remedy the mu problem. We explore the implications of extended models for both the spectrum of the neutralinos and the cascade decays of the neutralinos and charginos. Extra steps due to light decoupled neutralinos in the cascade decays of both neutralinos and charginos allow an excess of trilepton events compared to the MSSM and the existence of events with higher lepton multiplicity. Additionally, displaced vertices of the chi_2^0 due to small decay widths in some models may be observable.
description: v1: 19 pages, 6 figures. v2: PLB version
Trade-off between Squashed Entanglement and Concurrence in Bipartite Quantum States
Creators: name: Sharma, Kapil K.
name: Sinha, Suprabhat
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this article we investigate the unitary dynamics of squashed entanglement and concurrence measures in Werner state and maximally entangled mixed states (MEMS) under two different Hamiltonians. The aim of the present study is two fold. The first part of the study deals with the dynamics under Heisenberg Hamiltonian and the second part deals under bi-linear bi-quadratic Hamiltonian which is the extension of first Hamiltonian. In both the parts we investigate the dynamical trade off and balancing points for squashed entanglement and concurrence. During the study, we also found the results of entanglement sudden death (ESD) with Heisenberg Hamiltonian in Werner state under concurrence measure. In second part, we investigate the special result for bi-linear bi-quadratic Hamiltonian; it does not disturb squashed entanglement and concurrence in both the states and exhibit the robust character for both of the states.
description: 12,5
A variational formulation of analytical mechanics in an affine space
Creators: name: De Nicola, Antonio
name: Tulczyjew, Wlodzimierz M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 70G75; 49S05; 70C20; 70H03; 70H05

description: Variational formulations of statics and dynamics of mechanical systems controlled by external forces are presented as examples of variational principles.
description: 17 pages, corrected typos, accepted for publication in Rep. Math. Phys