cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bundesweiter Vergleich zu heilkundlichen Maßnahmen durch Notfallsanitäterinnen und Notfallsanitäter
Creators: name: Dittmar, Michael S.
name: Kraus, Marina
name: Graf, Bernhard M.
Publisher: name: Universität Regensburg
Year: 2025
Subjects: subject: Rettungsdienst · Delegation · SOP · Opioidanalgetika · Regionale Unterschiede
subject: 610 Medizin

description: Hintergrund
Die heilkundliche Tätigkeit durch Notfallsanitäterinnen und Notfallsanitäter ohne notärztliche Anwesenheit basiert v. a. 1.) auf einer Delegation durch z. B. die Ärztliche Leitung Rettungsdienst oder 2.) auf eigenverantwortlicher Heilkundeausübung nach § 2a Notfallsanitätergesetz. Beide Möglichkeiten unterscheiden sich u. a. hinsichtlich der Verantwortung für die Indikationsstellung. Diese Arbeit gibt erstmals einen bundesweiten Überblick, wer welche Verantwortung im Rahmen der Behandlungsvorgaben für Notfallsanitäterinnen und Notfallsanitäter trägt.
Material und Methoden
Die Behandlungsalgorithmen zu 5 Krankheitsbildern wurden für alle Bundesländer hinsichtlich ihrer geografischen Gültigkeit, der Deklaration sowie des objektiven Charakters als Delegation der Ärztlichen Leitung Rettungsdienst oder entsprechend verantwortlicher Ärztinnen oder Ärzte (ÄLRD-Delegation) oder Heilkundeausübung (§ 2a NotSanG) und der Erstreckung auf Betäubungsmittel ausgewertet. Die Datenerhebung fand im Zeitraum von Dezember 2020 bis Juni 2022 statt.
Ergebnisse
Es wurden 112 Algorithmen mit 403 Einzelmaßnahmen analysiert. Für 11 Bundesländer wurden landesweit gültige, in 5 Ländern regional abweichende Behandlungsvorgaben gefunden. Der ÄLRD-Delegations- oder § 2a NotSanG-Status war in lediglich 40 % der einzelnen Maßnahmen explizit deklariert. Diese Deklaration zeigte in 93 % eine Übereinstimmung mit dem objektiven Charakter der Maßnahme. Eine eigenständige oder eigenverantwortliche Betäubungsmittelgabe durch NotSan ist in 6 Ländern vorgesehen.
Diskussion
In der Mehrheit der für NotSan vorgesehenen Maßnahmen ist nicht ersichtlich, ob diese in ÄLRD-Delegation oder nach § 2a NotSanG angewendet werden sollen. Eine entsprechende Deklaration durch die Ersteller könnte hier für mehr Klarheit bezüglich der Verantwortlichkeiten sorgen. Sowohl eine ÄLRD-Delegation als auch eine Betäubungsmittelgabe ohne Arztanwesenheit ist nicht in allen Bundesländern etabliert. Aufgrund der sich stetig weiterentwickelnden Rechtslage stellen sich die untersuchten Endpunkte in einzelnen Regionen mittlerweile anders dar.
RETURN To a respectful Address to His Honour the Lieutenant-Governor, praying him to send down to the House a copy of the Order in Council referred to in the letter of the Hon. G. B. Martin of 1st December, 1897, to J. B. McArthur, Esq. Rossland; and also a statement of the understanding arrived at with that gentlemen, as mentioned in same letter.
Creators: name: British Columbia. Legislative Assembly
Publisher: name: Victoria, BC : Government Printer
Year: 2014

Abstract
In-plane magnetic field phase diagram of superconducting Sr2RuO4
Creators: name: Mineev, V. P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We develop the Ginzburg - Landau theory of the upper critical field in the basal plane of a tetragonal multiband metal in two-component superconducting state. It is shown that typical for the two component superconducting state the upper critical field basal plane anisotropy and the phase transition splitting still exist in a multiband case. However, the value of anisotropy can be effectively smaller than in the single band case. The results are discussed in the application to the superconducting Sr2RuO4.
description: 4 pages, no figures
Towards Entanglement of Purification for Conformal Field Theories
Creators: name: Hirai, Hayato
name: Tamaoka, Kotaro
name: Yokoya, Tsuyoshi
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We argue that the entanglement of purification for two dimensional holographic CFT can be obtained from conformal blocks with internal twist operators. First, we explain our formula from the view point of tensor network model of holography. Then, we apply it to bipartite mixed states dual to subregion of AdS${}_3$ and the static BTZ blackhole geometries. The formula in CFT agrees with the entanglement wedge cross section in the bulk, which has been recently conjectured to be equivalent to the entanglement of purification.
description: 13 pages, 4 figures: minor corrections in section 3 and 4, reference added
Passive Scalars and Three-Dimensional Liouvillian Maps
Creators: name: Cartwright, Julyan H. E.
name: Feingold, Mario
name: Piro, Oreste
Publisher: name: arXiv
Year: 1994
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Dynamical Systems (math.DS)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Global aspects of the motion of passive scalars in time-dependent incompressible fluid flows are well described by volume-preserving (Liouvillian) three-dimensional maps. In this paper the possible invariant structures in Liouvillian maps and the two most interesting nearly-integrable cases are investigated. In addition, the fundamental role of invariant lines in organizing the dynamics of this type of system is exposed. Bifurcations involving the destruction of some invariant lines and tubes and the creation of new ones are described in detail.
description: 18 pages, plain TeX, appears in Physica D, 76, 22-33, 1994. (Lack of figures in original submission corrected in this new upload.)
Arium: Beyond the Desktop Metaphor: A new way of navigating, searching, and organizing personal digital data
Creators: name: Jungwon Roy  Shim
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: Design

description: Anyone who owns a computer today also owns literally millions of digital files. How does anyone find a specific file among the millions? It’s no trouble when we know exactly where a file is, or its full name, but this information is easily forgotten. Moreover, most of us currently own multiple digital devices that have a decent amount of digital storage and access to cloud services. As a result, our digital files are even more dispersed, and are shared with more and more people. This is the starting point for my thesis. Given the massive number of digital storage and cloud computing services, the folder system is no longer the best way to store information. We are confused about where to save information, how to name our folders, and where to search for them. The parent-child relationship within the folder system no longer works best to manage our digital data. What could replace this metaphor, so we can retrieve files easier and faster? This project is not about problem-solving, but rather it is about finding opportunities. This was focused on not just designing one singular product to replace the desktop metaphor, but rather designing ways to guide other designers and developer out of thinking the conventional way. The process started from historical research. I researched how the digital context in computing system has evolved from the early 1980s. Then, I looked at what current issues are and user behaviors. Findings from the historical research were linked to the synthesis of current issues and user research and these links helped me come up with three design opportunities : data structure, contextual information, and search preference. Based on design opportunities, I proposed a new file management system, Arium. The data structure of Arium is social ontological and files are networked through their social relationships. Arium is a platform that can exist across devices and in the cloud. It can exist in a virtual server, or become a surface that can access personal archives from certain devices. It is networked with other services such as email, social networking, and cloud storage services, and it provides unified notifications to its users. This collected information across external services will contain such powerful contextual information that it will enable Arium to create social relationships between digital data and their owners.
RETURN To an Order of the House for a Return showing :-- 1. The number of Crowns grants issued to "Burnaby Small Holders" up to date, and the price received for land granted. 2. The report of reports of the Government Agent as to the fulfilment of the provisions of lease by those to whom Crown grants have been issued. 3. The names of parties holdiing or applying for more than one lot under the same lease or different leases, and reports of Government Agent in respect to such.
Creators: name: British Columbia. Legislative Assembly
Publisher: name: Victoria, BC : Government Printer
Year: 2014

Abstract
Calendario científico escolar 2020 (galego)
Creators: name: Toral, Pablo G.
name: García Doval, Fátima M.
name: Della Badia, Antonella
name: ALLA (Secretaría Téunica De L'Academia De La Llingua Asturiana)
name: Molina Oliver, Vincenç
name: Mosquera Carregal, Xesús M.
name: Naya Riveiro, M. Cristina
name: Herrador, Manuel F.
name: Macho Stadler, Marta
name: IGME (Unidad De Cultura Científica Del Instituto Geológico Y Minero De España)
name: Belitou, Mónica
name: Gabriel Secara, Daniel
name: Marcos Cordero, Benita
name: Frutos, Pilar
name: Hervás, Gonzalo
Publisher: name: Digital.CSIC
Year: 2019
Subjects: subject: Calendarios
subject: Educación
subject: Niños
subject: Investigación y desarrollo
subject: Tecnología
subject: Ensure inclusive and equitable quality education and promote lifelong learning opportunities for all
subject: Achieve gender equality and empower all women and girls

description: El proyecto “Calendario Científico Escolar” ha consistido en la elaboración de un calendario dirigido al alumnado de educación primaria y secundaria obligatoria. Cada día se ha recogido un aniversario científico o tecnológico como, por ejemplo, nacimientos de personas de estos ámbitos o conmemoraciones de hallazgos destacables. Además, el calendario se acompaña de una guía didáctica con orientaciones para el aprovechamiento educativo transversal del calendario en las clases, incluyendo actividades adaptadas a cada rango de edad.
Global Analysis of New Gravitational Singularities in String and Particle Theories
Creators: name: Bars, I.
name: Sfetsos, K.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a global analysis of the geometries that arise in non-compact current algebra (or gauged WZW) coset models of strings and particles propagating in curved space-time. The simplest case is the 2d black hole. In higher dimensions these geometries describe new and much more complex singularities. For string and particle theories (defined in the text) we introduce general methods for identifying global coordinates and give the general exact solution for the geodesics for any gauged WZW model for any number of dimensions. We then specialize to the 3d geometries associated with $SO(2,2)/SO(2,1)$ (and also $SO(3,1)/SO(2,1)$) and discuss in detail the global space, geodesics, curvature singularities and duality properties of this space. The large-small (or mirror) type duality property is reformulated as an inversion in group parameter space. The 3d global space has two topologically distinct sectors, with patches of different sectors related by duality. The first sector has a singularity surface with the topology of ``pinched double trousers". It can be pictured as the world sheet of two closed strings that join into a single closed string and then split into two closed strings, but with a pinch in each leg of the trousers. The second sector has a singularity surface with the topology of ``double saddle", pictured as the world sheets of two infinite open strings that come close but do not touch. We discuss the geodesicaly complete spaces on each side of these surfaces and interpret the motion of particles in physical terms. A cosmological interpretation is suggested and comments are mode on possible physical applications.
description: 31 pages, plus 4 figures
Holographic Reconstruction of Bubbles
Creators: name: Burda, Philipp
name: Gregory, Ruth
name: Jain, Akash
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the holographic reconstruction of static thin bubble walls in BTZ black hole geometries. We consider two reconstruction prescriptions suggested in recent years: hole-ography and light-cone cuts, in the context of thin bubble walls, and comment on their applicability in the presence of non-trivial matter in the bulk. We find that while the light-cone cuts prescription goes through within its own limitations, the current hole-ographic approaches are inadequate to describe bubble spacetimes completely. Much like entanglement shadows found around BTZ black holes and conical defects in the bulk, we find that thin bubbles are accompanied by shadows of their own, which are regions of spacetime which are only partially probed by minimal geodesics. We speculate that such shadows might be a generic feature of the presence of matter in the bulk.
description: 39 pages, 10 figures, reference added
A Model of Fast Radio Bursts: Collisions Between Episodic Magnetic Blobs
Creators: name: Li, Long-Biao
name: Huang, Yong-Feng
name: Geng, Jin-Jun
name: Li, Bing
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Fast radio bursts (FRBs) are bright radio pulses from the sky with millisecond durations and Jansky-level flux densities. Their origins are still largely uncertain. Here we suggest a new model for FRBs. We argue that the collision of a white dwarf with a black hole can give birth to a transient accretion disk, from which powerful episodic magnetic blobs will be launched. The collision between two consecutive magnetic blobs can result in a catastrophic magnetic reconnection, which releases a large amount of free magnetic energy and forms a forward shock. The shock propagates through the cold magnetized plasma within the blob in the collision region, radiating through synchrotron maser mechanism, which is responsible for a non-repeating FRB signal. Our calculations show that the theoretical energetics, radiation frequency, duration timescale, and event rate can be well consistent with the observational characteristic of FRBs.
description: 8 pages, 1 figure, final version, RAA (Research in Astronomy and Astrophysics), 2018, 18, 61
$η'$ Production in Nucleus-Nucleus collisions as a probe of chiral dynamics
Creators: name: Torrieri, Giorgio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We argue that, because of the peculiar properties of the $η'$ meson, it is a promising probe of "chiral" dynamics. In particular, we show that a rotating gluon-dominated plasma might lead to an enhanced production of $η'$ w.r.t. statistical model expectations. The presence of a strong topological susceptibility might give a similar effect. In both cases, unlike the statistical model,we expect a non-trivial dependence on event geometry, such as initial volume and impact parameter. Hence, an observation of $η'/π^0$ ratio depending strongly on impact parameter might be a good indication of chiral effects, either from vorticity or topological phases of QCD
description: Version accepted for publication, physical review C
Percolation on Strings and the Cover-up of the c=1 Disaster
Creators: name: Harris, Geoffrey
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study percolation on the worldsheets of string theory for $c=0,1/2,1$ and $2$. For $c<1$ we find that critical exponents measured from simulations agree quite well with the theoretical values. For $c=1$ we show how log corrections determined from the exact solution reconcile numerical results with the KPZ predictions. We extend this analysis to the large $c$ regime and estimate how finite-size effects will effectively raise the ground state energy, masking the presence of the tachyon for moderate values of $c > 1$. It thus appears likely that simulations for $c=2,3 \ldots$ on numerically accessible lattices will fail to even capture the qualitative behavior of the continuum limit.
description: revised version w/ typos corrected, standard latex w/ epsf, 9 figures
Soft Multifunctional Composites Using Liquid Metal
Creators: name: Kazem, Navid
Publisher: name: Carnegie Mellon University
Year: 2018
Subjects: subject: 90799 Environmental Engineering not elsewhere classified
subject: FOS: Environmental engineering
subject: 90599 Civil Engineering not elsewhere classified
subject: FOS: Civil engineering

description: Progress in the fields of wearable computing, soft robotics and bio hybrid engineering depend on new classes of soft multifunctional materials that match the mechanical properties of soft biological tissue and possess high toughness, while having metal-like electrical and thermal properties.
SU(2) Chern-Simons Theory Coupled to Competing Scalars
Creators: name: Ipiña, J. M. Pérez
name: Schaposnik, F. A.
name: Tallarita, G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study a spontaneously broken SU(2) Chern-Simons-Higgs model coupled though a Higgs portal to an uncharged triplet scalar with a vacuum state competing with the Higgs one. We find vortex-like solutions to the field equations in different parameter space regions. Depending on the scalar coupling constants we find a parameter region in which the competing order creates a halo about the Chern-Simons-Higgs vortex core, together with two other regions, one where no vortex solutions exist, the other where ordinary Chern-Simons-Higgs vortices can be found. We derive the low-energy theory for the moduli fields on the vortex world sheet and also discuss the connection of our results with those found in studies of competing orders in high temperature superconductors.
description: 19 pages, 6 figures, v2: new figure and corrections
Theory of stripe domains in magnetic shape memory alloys
Creators: name: Kiselev, N. S.
name: Dragunov, I. E.
name: Onisan, A. T.
name: Roessler, U. K.
name: Bogdanov, A. N.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The evolution of multivariant patterns in thin plates of magnetic shape memory materials with an applied magnetic field was studied theoretically. A geometrical domain-model is considered composed of straight stripe-like martensite variants with constant internal magnetization (high anisotropy limit) and magnetic domain wall orientation fixed by the twin boundaries. Through integral transforms of the demagnetization energy, the micromagnetic energy is cast into a form convenient for direct numerical evaluation and analytical calculations. The equilibrium geometrical parameters of multivariant patterns with straight and oblique twin boundaries have been derived as functions of the applied field and the material parameters of a plate. It is shown that the oblique multivariant states exist only in plates with thicknesses L larger than a certain critical value L_0. In samples with L < L_0 a magnetic-field-driven transformation occurs directly between single variant states.
description: Materials for E-MRS Fall Meeting, Warsaw 2007. Corrected figures
Soft Robotic Grippers Using Gecko-Inspired Fibrillar Adhesives for Three-Dimensional Surface Grasping
Creators: name: Sukho  Song
Publisher: name: Carnegie Mellon University
Year: 2017
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: Researches on biological adhesive systems in nature have changed a perspective view on adhesion that it is not only the area of surface chemistry, but also mechanics of interfacial geometry which can significantly effect on fracture strength and load distribution on the contact interface. Various synthetic fibrillar adhesives in previous works have shown enhanced interfacial bond strength with the capacity of adhesion control by exploiting mechanical deformation of the elastomeric fibrillar structures inspired by geckos. However, control of the interfacial load distribution has been focused on the size of micro-contact with single or a few of micro-/nano-fibers on planar surface, and not for a large contact area on complex three-dimensional (3D) surfaces. This thesis work aims at investigating principles of the interfacial load distribution control in multi-scale, ranging from micro-contact with single micro-fiber to a centimeter-scale contact with a membrane-backed micro-fiber array on non-planar 3D surfaces. The findings are also applied for developing a soft robotic gripper capable of grasping a wide range of complex objects in size, shape, and number, expanding the area of practical applications for bio-inspired adhesives in transfer printing, robotic manipulators, and mobile robots. This paper comprises three main works. First, we investigate the effect of tip-shapes on the interfacial load sharing of mushroom-shaped micro-fibrillar adhesives with precisely defined tipgeometries using high resolution 3D nano-fabrication technique. For a large area of non-planar contact interface, we fabricate fibrillar adhesives on a membrane (FAM) by integrating micro-fibers with a soft backing, which enables robust and controllable adhesion on 3D surfaces. Picking and releasing mechanism for the maximal controllability in adhesion are discussed. Finally, we propose a soft robotic architecture which can control the interfacial load distribution for the FAM on 3D surfaces, solving an inherit dilemma between conformability and high fracture strength with the equal load sharing on complex non-planar 3D surfaces.
Hadronic production of top-squark pairs with electroweak NLO contributions
Creators: name: Hollik, Wolfgang
name: Kollar, Monika
name: Trenkel, Maike K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Presented are complete next-to-leading order electroweak (NLO EW) corrections to top-squark pair production at the Large Hadron Collider (LHC) within the Minimal Supersymmetric Standard Model (MSSM). At this order, also effects from the interference of EW and QCD contributions have to be taken into account. Moreover, photon-induced top-squark production is considered as an additional partonic channel, which arises from the non-zero photon density in the proton.
description: 27 pages, 17 figures, 2 tables
A fully non-linear optimization approach to acousto-electric tomography
Creators: name: Adesokan, B. J.
name: Knudsen, Kim
name: Krishnan, Venkateswaran P.
name: Roy, Souvik
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 35R30 (Primary) 49J20(Secondary)

description: This paper considers the non-linear inverse problem of reconstructing an electric conductivity distribution from the interior power density in a bounded domain. Applications include the novel tomographic method known as acousto-electric tomography, in which the measurement setup in Electrical Impedance Tomography is modulated by ultrasonic waves thus giving rise to a method potentially having both high contrast and high resolution. We formulate the inverse problem as a regularized non-linear optimization problem, show the existence of a minimizer, and derive optimality conditions. We propose a non-linear conjugate gradient scheme for finding a minimizer based on the optimality conditions. All our numerical experiments are done in two-dimensions. The experiments reveal new insight into the non-linear effects in the reconstruction. One of the interesting features we observe is that, depending on the choice of regularization, there is a trade-off between high resolution and high contrast in the reconstructed images. Our proposed non-linear optimization framework can be generalized to other hybrid imaging modalities.
Deformed Oscillators with Two Double (Pairwise) Degeneracies of Energy Levels
Creators: name: Gavrilik, Alexandre M.
name: Rebesh, Anastasiya P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: A scheme is proposed which allows to obtain special $q$-oscillator models whose characteristic feature consists in possessing two differing pairs of degenerate energy levels. The method uses the model of two-parameter deformed $q,p$-oscillators and proceeds via appropriately chosen particular relation between $p$ and $q$. Different versions of quadratic relations $p=f(q)$ are utilized for the case which implies two degenerate pairs $E_1=E_2$ and $E_3=E_4$. On the other hand, using one fixed quadratic relation, we obtain $p$-oscillators with other cases of two pairs of (pairwise) degenerate energy levels.
description: This is a contribution to the Proc. of the Seventh International Conference ''Symmetry in Nonlinear Mathematical Physics'' (June 24-30, 2007, Kyiv, Ukraine), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/ v2: minor corrections; v3: two refs. added
RETURN To an Order of the House showing the total cost to the Government, and the approximate population of each of the following Scandinavian settlements: -- (1) Bella Coola, $26,368; population, 250. (2) Cape Scott, 2,850; do. 50. (3) Quatsino, 4,670; do. 100.
Creators: name: British Columbia. Legislative Assembly
Publisher: name: Victoria, BC : Government Printer
Year: 2014

Abstract
Analytical Study of the Development of Production for the Peoples National Gas Company from 1885 to 1938
Creators: name: Fenton H. Finn
Publisher: name: Carnegie Mellon University
Year: 1942
Subjects: subject: 91405 Mining Engineering
subject: FOS: Environmental engineering

description: The study embraces a general statement of the History of Oil and Gas development since the products of these developments were first known to man* It includes a description of the Geological conditions favorable to the accumulation of Oil end Gas In Pennsylvania, The operations dealing with the development of production for the Peoples Natural Gas Company were studied in detail and described by periods with an analysis of all the factors such as exploration, acquisition of acreage, source of the product, including the sands developed and the required depths of wells. The effect of market requirements on the sources of supply and acceleration of development is analyzed and described in detail. From a study of the past operating conditions forecasts have been made as to future requirements end the kind and amount of developments that will be needed to fulfill the future demands. The little understood problem of aoreage requirements is studied in detail, end an attempt is made to place this important factor of production on a scientific basis thereby present holdings of acreage may be gauged to fulfill the future requirements of anticipated market demands for Natural Gas, In a similar manner the amount and cost of the drilling developments of the future have been reduced to a scientific basis and appropriate forecasts have been made.
The Higgs model for anyons and Liouville action
Creators: name: Matone, Marco
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We connect Liouville theory, anyons and Higgs model in a purely geometrical way.
description: 9 pages Latex file, DFPD/93/TH/65
Optical model potential analysis of $\bar nA$ and $nA$ interactions
Creators: name: Lee, Teck-Ghee
name: Wong, Cheuk-Yin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We use a momentum-dependent optical model potential to analyze the annihilation cross sections of antineutron $\bar n$ on C, Al, Fe, Cu, Ag, Sn, and Pb nuclei for projectile momenta $p_{\rm lab}$ $\lesssim$ 500 MeV/$c$. We obtain good description of annihilation cross sections data of Barbina {\it et al.} [Nucl.~Phys.~A {\bf 612}, ~346~(1997)] and of Astrua {\it et al.} [Nucl.~Phys.~A {\bf 697},~209~(2002)] which exhibit an interesting dependence of the cross sections on the $p_{\rm lab}$ as well as on the target atomic mass number $A$. We also obtain the neutron ($n$) non-elastic reaction cross sections for the same targets. Contrasting the $nA$ reaction cross sections $σ^{nA}_{\rm rec}$ to the $\bar nA$ annihilation cross sections $σ^{\bar nA}_{\rm ann}$, we find the $σ^{\bar nA}_{\rm ann}$ is significantly larger than the $σ^{nA}_{\rm rec}$, that is, the $σ^{\bar nA}_{\rm ann}$/$σ^{nA}_{\rm rec}$ cross section ratio lies between the values of order 1.8 and 3.8 in the momentum region where comparison is possible. The dependence of the annihilation cross section on the projectile charge is also examined in comparison with antiproton $\bar p$. Here we predict the $\bar pA$ annihilation cross section on the simplest assumption that both $\bar pA$ and $\bar nA$ interactions have the same nuclear part of the optical model potential but differs only on the electrostatic Coulomb interaction. Deviation from such simple model extrapolation in measurements will provide new information on the difference between $\bar nA$ and $\bar pA$ potentials.
description: 15 pages, 9 figures
Discrete hypergroups associated with compact quantum Gelfand Pairs
Creators: name: Koornwinder, Tom H.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Quantum Algebra (math.QA)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: A discrete DJS-hypergroup is constructed in connection with the linearization formula for the product of two spherical elements for a quantum Gelfand pair of two compact quantum groups. A similar construction is discussed for the case of a generalized quantum Gelfand pair, where the role of the quantum subgroup is taken over by a two-sided coideal in the dual Hopf algebra. The paper starts with a review of compact quantum groups, with an approach in terms of so-called CQG algebras. The paper concludes with some examples of hypergroups thus obtained.
description: v2, 25 pages, corrects outside printing range problem of v1
A dynamic online workflow for translating biomedical ontologies, showcasing the translation of the Sickle Cell Disease Ontology (SCDO)
Creators: name: Hotchkiss, Jade
name: Nembaware, Victoria
name: Wonkam, Ambroise
name: Mulder, Nicola
Publisher: name: F1000 Research Limited
Year: 2025

description: Sickle cell disease (SCD), a monogenic blood disorder that can be severely debilitating, affects millions of people worldwide, with its highest incidence and prevalence in Sub-Saharan African countries, where >70% of sufferers live.

One of the reasons for creating the SCD Ontology (SCDO) was to support the SickleInAfica Consortium in harmonising SCD data from multiple, mainly African, countries. Many of these countries are non-English-speaking, with all 21 Francophone African countries being affected by SCD. To ease harmonisation of SCD data from non-English speaking countries, and aid in making SCDO-driven health-tracking, diagnostics and therapeutics applications more accessible to non-English speaking patients, we previously developed a method for translating the SCDO into other languages and produced the first French translation of the SCDO. This translation method used a cost-effective and easily implementable customised functionalist approach that involved the design of a partly automated workflow for developing and managing multilingual ontologies, including the development and use of a language tag protocol, proposed for use in translated biomedical ontologies, and a custom Ontology Translation Tool (OTT) with a graphical user interface.

A more streamlined and robust system for managing multilingual ontologies is however needed to concurrently manage multiple language translations at varying degrees of completion, and thus we are now developing a dynamic online solution to this problem, incorporating the use of Google Spreadsheets for the manual review phase of the process. The proposed workflow will allow for 1) shorter turnaround times between ontology releases, 2) seamless reuse, as appropriate, of translations produced by other biomedical ontologies, through ensuring interoperability with file formats used by those ontologies, 3) the production of files that allow viewing of translations in popular biomedical ontology repositories and easy updating of SCDO website content, and 4) easy implementation by ontologists looking to manage the translation of other bio-ontologies.
Distinguishing rotating Kiselev black hole from naked singularity using spin precession of test gyroscope
Creators: name: Rizwan, Muhammad
name: Jamil, Mubasher
name: Wang, Anzhong
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the critical values of the quintessential and spin parameters, to distinguish a rotating Kiselev black hole (RKBH) from a naked singularity. For any value of the dimensionless quintessential parameter $ω_{q} \in (-1, -1/3)$, when increasing the value of quintessential parameter $α$, the size of the event horizon increases, whereas the size of the outer horizon decreases. We then study the spin precession of a test gyroscope attached to a stationary observer in this spacetime. Using the spin precessions we differentiate black holes from naked singularities. If the precession frequency becomes large, as approaching to the central object in the quintessential field along any direction, then the spacetime is a black hole. A spacetime will contain a naked singularity if the precession frequency remains finite everywhere except at the singularity itself. Finally, we study the Lense-Thirring precession frequency for rotating Kiseleb black hole and the geodetic precession for Kiselev black hole.
description: Revtex4, 10 figures and two tables. Version to appear in Phys. Rev. D
AIKA : Understanding and Coping with Breakdowns in Daily Routines / Helping Millennials Achieve a Healthier Work-Life Balance Through Collaboration and Communication
Creators: name: Cervantes, Nicholas Perez
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: Design

description: As technology becomes faster, smaller and more mobile, it enables us to constantly be in communication, affording us to work anytime anywhere. This brings the pressures of productivity and efficiency that are generated at the office into our homes, blurring the line between the two. People are beginning to realize that it is getting harder and harder to keep a healthy balance between work and home life. This imbalance puts a strain on their social lives and makes it difficult to lead a healthier lifestyle. This is why it is such a struggle to keep a healthy work-life balance and maintain it. Millennials cherish their time more in order to do activities that are meaningful to them and their loved ones. The millennial population is a very interesting group to design for. Not only have they grown up with technology, but they are coming into the workspace with a different mindset than older generations. How can design help millennials attain a healthier lifestyle by allowing a better balance between the many facets that make up their lives?
Partition Functions, Intertwiners and the Coxeter Element
Creators: name: Dorey, Patrick
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The partition functions of Pasquier models on the cylinder, and the associated intertwiners, are considered. It is shown that earlier results due to Saleur and Bauer can be rephrased in a geometrical way, reminiscent of formulae found in certain purely elastic scattering theories. This establishes the positivity of these intertwiners in a general way and elucidates connections between these objects and the finite subgroups of SU(2). It also offers the hope that analogous geometrical structures might lie behind the so-far mysterious results found by Di Francesco and Zuber in their search for generalisations of these models.
description: 18 pages
RETURN To an Order of the House for copies of all advertisements calling for tenders for the furnishing of the Provincial Home at Kamloops. For the particulars of the amount of $2,218 paid to M. P. Gordon, and the amount of $1,195 paid to Weiler -- vide Public Accounts, 1894-95, page 103.
Creators: name: British Columbia. Legislative Assembly
Publisher: name: Victoria, BC : Government Printer
Year: 2014

Abstract
Defects at grain boundaries: A coarse-grained, three-dimensional description by the amplitude expansion of the phase-field crystal model
Creators: name: Salvalaglio, Marco
name: Backofen, Rainer
name: Elder, K. R.
name: Voigt, Axel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We address a three-dimensional, coarse-grained description of dislocation networks at grain boundaries between rotated crystals. The so-called amplitude expansion of the phase-field crystal model is exploited with the aid of finite element method calculations. This approach allows for the description of microscopic features, such as dislocations, while simultaneously being able to describe length scales that are orders of magnitude larger than the lattice spacing. Moreover, it allows for the direct description of extended defects by means of a scalar order parameter. The versatility of this framework is shown by considering both fcc and bcc lattice symmetries and different rotation axes. First, the specific case of planar, twist grain boundaries is illustrated. The details of the method are reported and the consistency of the results with literature is discussed. Then, the dislocation networks forming at the interface between a spherical, rotated crystal embedded in an unrotated crystalline structure, are shown. Although explicitly accounting for dislocations which lead to an anisotropic shrinkage of the rotated grain, the extension of the spherical grain boundary is found to decrease linearly over time in agreement with the classical theory of grain growth and recent atomistic investigations. It is shown that the results obtained for a system with bcc symmetry agree very well with existing results, validating the methodology. Furthermore, fully original results are shown for fcc lattice symmetry, revealing the generality of the reported observations.
description: 11 pages, 9 figures
Entanglement entropy in (1+1)D CFTs with multiple local excitations
Creators: name: Guo, Wu-zhong
name: He, Song
name: Luo, Zhu-Xi
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we use the replica approach to study the Rényi entropy $S_L$ of generic locally excited states in (1+1)D CFTs, which are constructed from the insertion of multiple product of local primary operators on vacuum. Alternatively, one can calculate the Rényi entropy $S_R$ corresponding to the same states using Schmidt decomposition and operator product expansion, which reduces the multiple product of local primary operators to linear combination of operators. The equivalence $S_L=S_R$ translates into an identity in terms of the $F$ symbols and quantum dimensions for rational CFT, and the latter can be proved algebraically. This, along with a series of papers, gives a complete picture of how the quantum information quantities and the intrinsic structure of (1+1)D CFTs are consistently related.
description: JHEP version, add more physical discussions on the results
title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÐ²ÐµÑÑ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°Ð³Ð½Ð¸ÑÐ° Ð¸Ð½Ð´ÑÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð½Ð°ÐºÐ¾Ð¿Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¾Ð»Ð½ÐµÑÐ½Ð¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°Ð½ÑÐ¸Ð¸
title: ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 2.4.1. Ð¢ÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¸ Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð°Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÐºÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð³Ð°Ð½, ÐÐ¾Ð½ÑÑÐ°Ð½Ð´
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐÐ¾Ð·Ð¾Ð±Ð½Ð¾Ð²Ð»ÑÐµÐ¼ÑÐµ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¸ ÑÐ½ÐµÑÐ³Ð¸Ð¸
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Ð³ÐµÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ¾ÑÑÐ¸ÑÐ¾Ð²ÐºÐ¸ Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¿Ð¾ÐºÐ¾Ð»ÐµÐ½Ð¸Ñ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð½Ð¾Ð²ÑÐ¹ Ð¿Ð¾Ð´ÑÐ¾Ð´ Ðº Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼, ÑÐ¾Ð·Ð´Ð°Ð½Ð½ÑÑ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÐÐ¢Ð¡Ð 2-Ð³Ð¾ Ð¿Ð¾ÐºÐ¾Ð»ÐµÐ½Ð¸Ñ, Ð¸ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð½Ð° ÑÐ¾Ð²Ð¼ÐµÑÑÐ½Ð¾Ð¼ ÑÐµÑÐµÐ½Ð¸Ð¸ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° ÑÐ²ÐµÑÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸ÐºÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ°ÑÑÐµÑÐ° ÐºÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÐºÐ° Ð² ÑÐ²ÐµÑÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð¸Ð½Ð´ÑÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð½Ð°ÐºÐ¾Ð¿Ð¸ÑÐµÐ»Ñ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¸Ð· ÑÐ²ÐµÑÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸ÐºÐ¾Ð²ÑÑ Ð»ÐµÐ½Ñ 2-Ð³Ð¾ Ð¿Ð¾ÐºÐ¾Ð»ÐµÐ½Ð¸Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð½Ð¾Ð²Ð°Ñ ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ Ð¾ÑÐ±Ð¾ÑÐ° Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð´Ð»Ñ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÐµÐ¹ÐµÑÐ²ÐµÑÐºÐ¾Ð². Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ðº Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ»Ð¾Ð¹Ð½ÑÑ ÑÐ²ÐµÑÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸ÐºÐ¾Ð²ÑÑ ÐºÐ°ÑÑÑÐµÐº Ñ ÑÐµÐ»ÑÑ Ð¼Ð°ÐºÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð·Ð°Ð¿Ð°ÑÑÐ½Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¸ Ð¼Ð¸Ð½Ð¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹.
The Yangian symmetry of the Hubbard Model
Creators: name: Uglov, D. B.
name: Korepin, V. E.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We discovered new hidden symmetry of the one-dimensional Hubbard model. We showthat the one-dimensional Hubbard model on the infinite chain has the infinite-dimensional algebra of symmetries. This algebra is a direct sum of two $ sl(2) $-Yangians. This $ Y(sl(2)) \oplus Y(sl(2)) $ symmetry is an extension of the well-known $ sl(2) \oplus sl(2) $ . The deformation parameters of the Yangians are equal up to the signs to the coupling constant of the Hubbard model hamiltonian.
description: 7 pages, ITP-SB-93-66
FURTHER RETURN To an Address presented to His Honour the Lieutenant-Governor, asking His Honour to cause to be sent down to the House copies of Orders in Council and all correspondence between His Honour's Government and the Government of the Dominion, or between any member of the Ministry and any other person, in reference to the preservation of the Town of Revelstoke from destruction by the waters of the Columbia River.
Creators: name: British Columbia. Legislative Assembly
Publisher: name: Victoria, BC : Government Printer
Year: 2014

Abstract
Detection of topological phase transitions through entropy measurements: the case of germanene
Creators: name: Grassano, D.
name: Pulci, O.
name: Shubnyi, V. O.
name: Sharapov, S. G.
name: Gusynin, V. P.
name: Kavokin, A. V.
name: Varlamov, A. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a characterization tool for studies of the band structure of new materials promising for the observation of topological phase transitions. We show that a specific resonant feature in the entropy per electron dependence on the chemical potential may be considered as a fingerprint of the transition between topological and trivial insulator phases. The entropy per electron in a honeycomb two-dimensional crystal of germanene subjected to the external electric field is obtained from the first principle calculation of the density of electronic states and the Maxwell relation. We demonstrate that, in agreement to the recent prediction of the analytical model, strong spikes in the entropy per particle dependence on the chemical potential appear at low temperatures. They are observed at the values of the applied bias both below and above the critical value that corresponds to the transition between the topological insulator and trivial insulator phases, while the giant resonant feature in the vicinity of zero chemical potential is strongly suppressed at the topological transition point, in the low temperature limit. In a wide energy range, the van Hove singularities in the electronic density of states manifest themselves as zeros in the entropy per particle dependence on the chemical potential.
description: 8 pages, 5 figures; final version published in PRB
Considerations of One-Modulus Calabi-Yau Compactifications: Picard-Fuchs Equations, Kähler Potentials and Mirror Maps
Creators: name: Klemm, Albrecht
name: Theisen, Stefan
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider Calabi-Yau compactifications with one Kähler modulus. Following the method of Candelas et al. we use the mirror hypothesis to solve the quantum theory exactly in dependence of this modulus by performing the calculation for the corresponding complex structure deformation on the mirror manifold. Here the information is accessible by techniques of classical geometry. It is encoded in the Picard-Fuchs differential equation which has to be supplemented by requirements on the global properties of its solutions.
description: 25 pages (+ 6 figures not included, available in postscript)
RETURN To an Order of the House for a Return showing -- (a.) The amounts paid to J. C. Callbreath, or others, by the Provincial Government during the year 1897, on account of opening up the trail from Stickine River to Teslin Lake: (b.) Copy of instructions given to Mr. Callbreath: (c.) Number of men employed by him: (d.) Date of starting work: the time occupied in reaching Teslin Lake and returning to Telegraph Creek, and the number of the party who returned to Telegraph Creek: (e.) Any report the Government may have received on the work done.
Creators: name: British Columbia. Legislative Assembly
Publisher: name: Victoria, BC : Government Printer
Year: 2014

Abstract
q-Special functions, a tutorial
Creators: name: Koornwinder, Tom H.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33-01, 33.40, 33D15, 33D45

description: A tutorial introduction is given to q-special functions and to q-analogues of the classical orthogonal polynomials, up to the level of Askey-Wilson polynomials.
description: 46 pages, 2 figures; v2 corrects a few minor errors in v1 and the edited book version