cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
คุณค่าและกระบวนการจัดตั้งพิพิธภัณฑ์ท้องถิ่นเพื่อเป็นศูนย์การเรียนรู้ชุมชน: กรณีศึกษาจิปาถะภัณฑ์สถานบ้านคูบัว อำเภอเมือง จังหวัดราชบุรี
Creators: name: วรรณนา ศิลประเสริฐ
Publisher: name: สำนักวิทยบริการ มหาวิทยาลัยสงขลานครินทร์ วิทยาเขตปัตตานี
Year: 2014
Subjects: พิพิธภัณฑ์ท้องถิ่น, ชาวไท ยวน, ชาติพันธุ์ราชบุรี, Local museum, Tai-yuan, Ratchaburi ethnic

description: 1, 25, วารสารวิทยบริการ มหาวิทยาลัยสงขลานครินทร์
ความต้องการได้รับการพัฒนาคุณภาพชีวิตของคนพิการในเขตองค์การบริหารส่วนตำบลสนามชัย อำเภอบางไทร จังหวัดพระนครศรีอยุธยา
Creators: name: อนัญญา เจียนรัมย์
Publisher: name: สำนักวิทยบริการ มหาวิทยาลัยสงขลานครินทร์ วิทยาเขตปัตตานี
Year: 2014
Subjects: ความต้องการ, คุณภาพชีวิต, คนพิการ, การพัฒนา, The Needs, Life Quality, Disabled, Development

description: 1, 25, วารสารวิทยบริการ มหาวิทยาลัยสงขลานครินทร์
The local form of doubly stochastic maps and joint majorization in II$_1$ factors
Creators: name: Argerami, Martin
name: Massey, Pedro
Publisher: name: arXiv
Year: 2006
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46L51, 46L10

description: We find a description of the restriction of doubly stochastic maps to separable abelian $C^*$-subalgebras of a II$_1$ factor $\cM$. We use this local form of doubly stochastic maps to develop a notion of joint majorization between $n$-tuples of mutually commuting self-adjoint operators that extends those of Kamei (for single self-adjoint operators) and Hiai (for single normal operators) in the II$_1$ factor case. Several characterizations of this joint majorization are obtained. As a byproduct we prove that any separable abelian $C^*$-subalgebra of $\cM$ can be embedded into a separable abelian $C^*$-subalgebra of $\cM$ with diffuse spectral measure.
description: v1: Jan 20, 2006. 13 pages
Διαχείριση λυμάτων στην Π.Ε. Χαλκιδικής. Η δυνατότητα επαναχρησιμοποίησης λυμάτων
Creators: name: Στάθη, Ασημένια Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2018
Subjects: Διαχείριση Λυμάτων
Επαναχρησιμοποίηση
Εγκαταστάσεις Επεξεργασίας Λυμάτων
Wastewater Management.
Reuse
Sewage Treatment Plant

description: Ο συνδετικός κρίκος μεταξύ του ανθρώπου και των παραγόμενων λυμάτων είναι το νερό. Ο άνθρωπος παράγει περισσότερα λύματα καθώς, αυξάνει συνεχώς τις απαιτούμενες ποσότητες νερού για να καλύψει τις ανάγκες του. Η αύξηση του πληθυσμού, της γεωργίας και της βιομηχανίας προκαλούν υπεράντληση των υδατικών συστημάτων. Το αποτέλεσμα είναι η ποιοτική και η ποσοτική υποβάθμιση των υδατικών πόρων. Εδώ και δεκαετίες οι χώρες που αντιμετωπίζουν πρόβλημα επάρκειας νερού έχουν στραφεί στην επαναχρησιμοποίηση νερού από τα επεξεργασμένα λύματα. Πρόκειται για μια μέθοδο η οποία αν εφαρμοστεί κατά τα προβλεπόμενα παρουσιάζει πολλά πλεονεκτήματα. Είναι αντιληπτό ότι η διαχείριση του τεράστιου όγκου λυμάτων είναι ένα πολύ σημαντικό ζήτημα για τον σύγχρονο άνθρωπο. Σε εθνικό, Ευρωπαϊκό και παγκόσμιο επίπεδο έχουν θεσπιστεί όρια για την ασφαλή διάθεση των λυμάτων στους υδάτινους αποδέκτες ή την επαναχρησιμοποίηση αυτών. Επιπλέον, η διεθνής τεχνογνωσία και η εμπειρία προσφέρουν πληθώρα επιλογών. Το ζήτημα ωστόσο είναι να εφαρμοστούν οι καλύτερες δυνατές πρακτικές εκεί όπου οι επιλογές είναι περιορισμένες, οι πόροι ελάχιστοι και τα κίνητρα ασθενή. Τότε ο υπεύθυνος φορέας οφείλει να καταγράψει με συνέπεια τις ανάγκες, να αξιολογήσει τις δυνατές εναλλακτικές και να επιλέξει την καλύτερη λύση
description: Water is the link between man and the produced wastewater. Man produces more sewage as he continuously increases the amount of required water to cover his needs. Growth Population, and agriculture and industry development causing over-pumping of water bodies. The result is the qualitative and quantitative degradation of water resources. For decades, countries that facing a water-proficiency problem have turned to reuse water from treated waste water. This is a method which, if implemented as foreseen, has many advantages. It is conceivable that the management of the huge volume of sewage is a very important issue for the modern man. At national, European and global level, limits have been established for the safe disposal of waste water or for the reuse of water. In addition, international know-how and experience offer a wealth of choices. The issue, however, is to apply best practice where options are limited, the resources are poor and the incentives are weak
Σύγκριση Λογισμικών Γεωγραφικών Συστημάτων Πληροφοριών και Εφαρμογή στη Διαχείριση Υδάτων σε Καλλιέργειες
Creators: name: Γιάνναρης, Νικόλαος Σπυρίδωνος
Publisher: name: Aristotle University of Thessaloniki
Year: 2018
Subjects: Γεωγραφικά Συστήματα Πληροφοριών (ΓΣΠ)
Εμπορικά Λογισμικά ΓΣΠ
Λογισμικά ΓΣΠ Ανοιχτού Κώδικα
Geographic Information System (GIS)
Commercial GIS Softwares
Open-Source GIS Sofrwares

description: Σκοπός της διατριβής ήταν η μελέτη των Γεωγραφικών Συστημάτων Πληροφοριών (ΓΣΠ) και η εφαρμογή των λογισμικών που έχουν αναπτυχθεί, για την προστασία του περιβάλλοντος. Στα πλαίσια της παρούσας εργασίας, το περιβαλλοντικό φαινόμενο που απασχόλησε τη μελέτη ήταν η κυκλοφορία του νερού και η μείωση της σπατάλης του στις καλλιέργειες. Αρχικά, ωστόσο, η μελέτη επικεντρώθηκε σε ένα άλλο ζήτημα που απασχολεί την επιστημονική κοινότητα αλλά και τους επαγγελματίες μηχανικούς και τις επιχειρήσεις, που αφορά στα σύγκριση μεταξύ των λογισμικών ΓΣΠ. Στο πιο πρακτικό κομμάτι της εργασίας, χρησιμοποιήθηκε το ελεύθερο λογισμικό ανοιχτού κώδικα «QGIS» για τη δημιουργία ψηφιακού χάρτη μιας περιοχής με έντονη γεωργική δραστηριότητα, με σκοπό τη πραγματοποίηση μιας εφαρμογής εξοικονόμησης και διασφάλισης της ποιότητας του νερού που χρησιμοποιείται για την άρδευση, και τη σωστή επανακυκλοφορία. Με αυτόν τον τρόπο, αποδείχθηκε η χρησιμότητα των λογισμικών ΓΣΠ σε περιβαλλοντικά ζητήματα, ενώ διερευνήθηκαν σε βάθος η λειτουργικότητά τους, η ευκολία στη χρήση, αλλά και οι τεράστιες δυνατότητές τους
description: The aim of the present thesis was the study of GIS and the use of GIS softwares on environmental topics. In relation to this thesis, the environmental phenomenon that was expatiated in this research is the feed of water and the reduction of its extreme use in fields and crops. Initially, however, the research was focused on another issue, that troubles not only the scientific community but also working engineers and businessmen, which is the comparison of the various GIS softwares that exist. at the more practical part of this thesis, the free open-source software “GQIS” was used for the creation of a digital map of an area of significant agricultural activity, with the purpose of developing an application for the conservation and quality insurance of the water used in irrigation and its proper recycling. Thus, the practicality of GIS softwares in environmental issues was established, while their functionality, their convenience, as well as their great possibilities were explored to full extent
Analytical solutions for the dynamics of two trapped interacting ultracold atoms
Creators: name: Idziaszek, Zbigniew
name: Calarco, Tommaso
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We discuss exact solutions of the Schroedinger equation for the system of two ultracold atoms confined in an axially symmetric harmonic potential. We investigate different geometries of the trapping potential, in particular we study the properties of eigenenergies and eigenfunctions for quasi-one- and quasi-two-dimensional traps. We show that the quasi-one- and the quasi-two-dimensional regimes for two atoms can be already realized in the traps with moderately large (or small) ratios of the trapping frequencies in the axial and the transverse directions. Finally, we apply our theory to Feshbach resonances for trapped atoms. Introducing in our description an energy-dependent scattering length we calculate analytically the eigenenergies for two trapped atoms in the presence of a Feshbach resonance.
description: RevTeX, 15 pages, 15 figures
Stardust findings favor not only the planetary origin of comets but the underlying close-binary cosmogony of the Solar system as well
Creators: name: Drobyshevski, Edward M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyze findings of the Stardust mission that brought to the Earth dust from the 81P/Wild 2 coma. Just as the data of the Deep Impact mission to 9P/Tempel 1, they are at odds with the widely accepted condensation/sublimation comet paradigm. They fit rather well to the approach assuming ejection of nuclei of short-period comets from moon-like bodies of the type of Galilean satellites in rare (six to seven events in 4.5 aeons) global explosions of their massive icy envelopes saturated by 2H2+O2, products of the electrolysis of ice. This approach offers an explanation, in particular, for the jet activity of comets, which is sustained by combustion of the 2H2+O2+organics mixture ignited and complemented by the solar radiation. Combustion accounts also for other observations, in particular, the presence in the dust of products of high-temperature (800-900 K) metamorphism. The presence of minerals forming at still higher temperatures (~1400-2000 K), just as the undoubtedly planetary origin of some long-period comets arriving from the joint planeto-cometary cloud beyond Neptune, forces one, however, to invoke the close-binary cosmogony of the Solar system, which three decades ago predicted the existence of such a cloud (in the recent decade, this prediction has been substantiated by the discovery there of many dwarf planets). It considers the Jupiter-Sun system as the limiting case of a binary star and uses it as a basis for explanation of all the known observations and for prediction of the new ones to come. It provides an explanation, in particular, for both the origin and capture by the Earth of the Moon as a high-temperature condensate and the formation of the Galilean satellites, which also contain inclusions of refractory minerals in their ices.
description: 15 pages
One-dimensional $2^n$-root topological insulators and superconductors
Creators: name: Marques, A. M.
name: Madail, L.
name: Dias, R. G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Square-root topology is a recently emerged subfield describing a class of insulators and superconductors whose topological nature is only revealed upon squaring their Hamiltonians, i.e., the finite energy edge states of the starting square-root model inherit their topological features from the zero-energy edge states of a known topological insulator/superconductor present in the squared model. Focusing on one-dimensional models, we show how this concept can be generalized to $2^n$-root topological insulators and superconductors, with $n$ any positive integer, whose rules of construction are systematized here. Borrowing from graph theory, we introduce the concept of arborescence of $2^n$-root topological insulators/superconductors which connects the Hamiltonian of the starting model for any $n$, through a series of squaring operations followed by constant energy shifts, to the Hamiltonian of the known topological insulator/superconductor, identified as the source of its topological features. Our work paves the way for an extension of $2^n$-root topology to higher-dimensional systems.
description: 19 pages, 15 figures
Additional file 1 of Influenza in travelers from Germany returning from abroad: a retrospective case–control study
Creators: name: Brehm, Thomas Theo
name: Shijaku, Fabian
name: Krumkamp, Ralf
name: Jochum, Johannes
name: Hoffmann, Armin
name: Ramharter, Michael
name: Kreuels, Benno
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Supplementary Material 1.
Equilibrium configurations of tripolar charges
Creators: name: Yershov, V. N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: It is shown that an ensemble of particles with tripolar (colour) charges will necessarily cohere in a hierarchy of structures, from simple clusters and strings to complex aggregates and cyclic molecule-like structures. The basic combinatoric rule remains essentially the same on different levels of the hierarchy, thus leading to a pattern of resemblance between different levels. The number of primitive charges in each structure is determined by the symmetry of the combined effective potential of this structure. The outlined scheme can serve as a framework for building a model of composite fundamental fermions.
description: 22 pages, 12 figures
Hypermultiplet dependence of one-loop effective action in the ${\cal N}=2$ superconformal theories
Creators: name: Pletnev, I. L. Buchbinder N. G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study one-loop low-energy effective action in the hypermultiplet sector for ${\cal N}=2$ superconformal models. Any such a model contains ${\cal N}=2$ vector multiplet and some number of hypermultiplets. Gauge group $G$ is assumed to be broken down to $\tilde{G}\times K$ where $K$ is an Abelian subgroup and a background vector multiplet belongs to the Cartan subalgebra corresponding to $K$. We find a general expression for the low-energy effective action in a form of a proper-time integral. The leading space-time dependent contributions to the effective action are derived and their bosonic component structure is analyzed. The component action contains the terms with three and four space-time derivatives of component fields and has the Chern-Simons form.
description: 29 pages, 1 figure, JHEP style
Superstring Backgrounds in String Geometry
Creators: name: Honda, Masaki
name: Sato, Matsuo
name: Tohshima, Taiki
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: String geometry theory is a candidate of the non-perturbative formulation of string theory. In order to determine the string vacuum, we need to clarify how superstring backgrounds are described in string geometry theory. In this paper, we show that all the type IIA, IIB, SO(32) type I, and SO(32) and $E_8 \times E_8$ heterotic superstring backgrounds are embedded in configurations of the fields of a single string geometry model. Especially, we show that the configurations satisfy the equations of motion of the string geometry model in $α' \to 0$ if and only if the embedded string backgrounds satisfy the equations of motion of the supergravities, respectively. This means that classical dynamics of the string backgrounds are described as a part of classical dynamics in string geometry theory. Furthermore, we define an energy of the configurations in the string geometry model because they do not depend on the string geometry time. A string background can be determined by minimizing the energy.
description: 15 pages. arXiv admin note: text overlap with arXiv:2003.12487
Additional file 2 of Influenza in travelers from Germany returning from abroad: a retrospective case–control study
Creators: name: Brehm, Thomas Theo
name: Shijaku, Fabian
name: Krumkamp, Ralf
name: Jochum, Johannes
name: Hoffmann, Armin
name: Ramharter, Michael
name: Kreuels, Benno
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Supplementary Material 2.
Aspectos bioéticos en pandemia COVID-19. Resúmenes de documentos de CEAS e instituciones.
Creators: name: Ruiz-Hornillos, Javier
name: Hernández Suárez, Pilar
name: Marín Martínez, Juana M.
name: de Miguel Beriain, Íñigo
name: Nieves Vázquez, María A.
name: Albert, Marta
name: Herrera Abián, María
name: Pacheco-Martínez, Pedro A.
name: Trasmontes, Victoria
name: Guillén Navarro, Encarna
Publisher: name: Zenodo
Year: 2021
Subjects: Pandemina
COVID-19
Priorización
CEAS
Protocolos
Criterios de priorización
Triaje
Comité de Ética Asistencial

description: En este documento se realizan una revisión narrativa de los documentos de priorización realizados por Comités de Ética Asistencial, Sociedades Científicas y otras instituciones al inicio de la pandemia. Los documentos seleccionados han sido aquellos que presentaban aspectos de priorización de recursos en la asistencia sanitaria durante la pandemia COVID-19. Se aportan unos resúmenes de los documentos a criterio de los autores, por lo que puede que en algunos casos se puedan omitir algunos aspectos fundamentales del mismo.
description: Financiación: Este estudio forma parte del proyecto de investigación que ha recibido financiación pública del INSTITUTO DE SALUD CARLOS III, Ministerio de Ciencia e Innovación de España (COV20/00181)
description: {"references": ["Informe del Ministerio de Sanidad sobre Los aspectos \u00e9ticos en situaciones de pandemia: El SARS-CoV-2. Romeo Casabona C (Coordinador). Ministerio de Sanidad, Consumo Y Bienestar social de Espa\u00f1a. Disponible en: https://www.mscbs.gob.es/profesionales/saludPublica/ccayes/alertasActual/nCov/documentos/AspectosEticos_en_situaciones_de_pandemia.pdf [Consultada: 29/02/ 2021]", "Departamento de Bio\u00e9tica Cl\u00ednica Hospital Universitario Infanta Elena. Consideraciones \u00e9ticas del Departamento de Bio\u00e9tica Cl\u00ednica del Hospital Universitario Infanta Elena acerca del manejo de pacientes que puedan precisar asistencia en unidades de cuidados intensivos. Disponible en: https://www.hospitalinfantaelena.es/es/pacientes/recomendaciones/debes-saber-coronavirus.ficheros/1571898-Consideraciones%20%C3%A9ticas%20COVID19.pdf [Consultada: 29/02/ 2021]", "GRUPO DE TRABAJO DE BIO\u00c9TICA DE LA SOCIEDAD ESPA\u00d1OLA DE MEDICINA INTENSIVA, CR\u00cdTICA Y UNIDADES CORONARIAS, Recomendaciones \u00c9ticas para la Toma de Decisiones en la Situaci\u00f3n Excepcional de Crisis por Pandemia Covid-19 en las Unidades de Cuidados Intensivos. Disponible en: https://semicyuc.org/wp-content/uploads/2020/03/%C3%89tica_SEMICYUC-COVID-19.pdf [Consultada: 29/02/ 2021].", "COMIT\u00c9 DE BIO\u00c9TICA DE ESPA\u00d1A, Informe del Comit\u00e9 de Bio\u00e9tica de Espa\u00f1a sobre los aspectos bio\u00e9ticos de la priorizaci\u00f3n de recursos sanitarios en el contexto de la crisis del coronavirus, en: http://assets.comitedebioetica.es/files/documentacion/Informe%20CBE-%20Priorizacion%20de%20recursos%20sanitarios-coronavirus%20CBE.pdf. [Consultada: 29/02/ 2021]."]}
Gravitational collapse of magnetized clouds. I. Ideal MHD accretion flow
Creators: name: Galli, D.
name: Lizano, S.
name: Shu, F. H.
name: Allen, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the self-similar collapse of an isothermal magnetized rotating cloud in the ideal magnetohydrodynamic (MHD) regime. In the limit of small distance from the accreting protostar we find an analytic solution that corresponds to free-fall onto a central mass point. The density distribution is not spherically symmetric but depends on the mass loading of magnetic field lines, which can be obtained by matching our inner solution to an outer collapse solution previously computed by Allen, Shu & Li. The concentration of magnetic field trapped by the central mass point under field-freezing, independent on the details of the starting state, creates a split monopole configuration where the magnetic field strength increases as the inverse square of the distance from the center. Under such conditions, the inflow eventually becomes subalfvenic and the outward transfer of angular momentum by magnetic braking very efficient, thus preventing the formation of a centrifugally supported disk. Instead, the azimuthal velocity of the infalling gas decreases to zero at the center, and the gas spirals into the star. Therefore, the dissipation of dynamically important levels of magnetic field is a fundamental requisite for the formation of protoplanetary disks around young stars.
description: 21 pages, 4 figures, The Astrophysical Journal, in press
SGR1806-20: evidence for a superstrong Magnetic Field from Quasi Periodic Oscillations
Creators: name: Vietri, M.
name: Stella, L.
name: Israel, G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Fast Quasi-Periodic Oscillations (QPOs, frequencies of $\sim 20 - 1840$ Hz) have been recently discovered in the ringing tail of giant flares from Soft Gamma Repeaters (SGRs), when the luminosity was of order $10^{41}-10^{41.5}$ erg/s. These oscillations persisted for many tens of seconds, remained coherent for up to hundreds of cycles and were observed over a wide range of rotational phases of the neutron stars believed to host SGRs. Therefore these QPOs must have originated from a compact, virtually non-expanding region inside the star's magnetosphere, emitting with a very moderate degree of beaming (if at all). The fastest QPOs imply a luminosity variation of $ΔL/Δt \simeq 6 \times 10^{43}$ erg s$^{-2}$, the largest luminosity variation ever observed from a compact source. It exceeds by over an order of magnitude the usual Cavallo-Fabian-Rees (CFR) luminosity variability limit for a matter-to-radiation conversion efficiency of 100%. We show that such an extreme variability can be reconciled with the CFR limit if the emitting region is immersed in a magnetic field $\gtrsim 10^{15}$ G at the star surface, providing independent evidence for the superstrong magnetic fields of magnetars.
description: Accepted for publication in the Astrophysical Journal, Part I
Additional file 3 of Influenza in travelers from Germany returning from abroad: a retrospective case–control study
Creators: name: Brehm, Thomas Theo
name: Shijaku, Fabian
name: Krumkamp, Ralf
name: Jochum, Johannes
name: Hoffmann, Armin
name: Ramharter, Michael
name: Kreuels, Benno
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Supplementary Material 3.
Averaged Energy Inequalities for the Non-Minimally Coupled Classical Scalar Field
Creators: name: Fewster, Christopher J.
name: Osterbrink, Lutz W.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The stress energy tensor for the classical non-minimally coupled scalar field is known not to satisfy the point-wise energy conditions of general relativity. In this paper we show, however, that local averages of the classical stress energy tensor satisfy certain inequalities. We give bounds for averages along causal geodesics and show, e.g., that in Ricci-flat background spacetimes, ANEC and AWEC are satisfied. Furthermore we use our result to show that in the classical situation we have an analogue to the phenomenon of quantum interest. These results lay the foundations for analogous energy inequalities for the quantised non-minimally coupled fields, which will be discussed elsewhere.
description: 8 pages, RevTeX4. Minor typos corrected; version to appear in Phys Rev D
Tension between scalar/pseudoscalar new physics contribution to B_s --> mu+ mu- and B --> K mu+ mu-
Creators: name: Alok, Ashutosh Kumar
name: Dighe, Amol
name: Sankar, S. Uma
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: New physics in the form of scalar/pseudoscalar operators cannot lower the semileptonic branching ratio B(B --> K mu+ mu-) below its standard model value. In addition, we show that the upper bound on the leptonic branching ratio B(B_s --> mu+ mu-) sets a strong constraint on the maximum value of B(B --> K mu+ mu-) in models with multiple Higgs doublets: with the current bound, B(B --> K mu+ mu-) cannot exceed the standard model prediction by more than 2.5%. The conclusions hold true even if the new physics couplings are complex. However these constraints can be used to restrict new physics couplings only if the theoretical and experimental errors in B(B --> K mu+ mu-) are reduced to a few per cent. The constraints become relaxed in a general class of models with scalar/pesudoscalar operators.
description: 8 pages, 2 figures. Effects of complex new physics couplings added, the text modified to emphasize certain aspects
Particle energization in relativistic plasma turbulence: solenoidal versus compressive driving
Creators: name: Zhdankin, Vladimir
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Many high-energy astrophysical systems contain magnetized collisionless plasmas with relativistic particles, in which turbulence can be driven by an arbitrary mixture of solenoidal and compressive motions. For example, turbulence in hot accretion flows may be driven solenoidally by the magnetorotational instability or compressively by spiral shock waves. It is important to understand the role of the driving mechanism on kinetic turbulence and the associated particle energization. In this work, we compare particle-in-cell simulations of solenoidally driven turbulence with similar simulations of compressively driven turbulence. We focus on plasma that has an initial beta of unity, relativistically hot electrons, and varying ion temperature. Apart from strong large-scale density fluctuations in the compressive case, the turbulence statistics are similar for both drives, and the bulk plasma is described reasonably well by an isothermal equation of state. We find that nonthermal particle acceleration is more efficient when turbulence is driven compressively. In the case of relativistically hot ions, both driving mechanisms ultimately lead to similar power-law particle energy distributions, but over a different duration. In the case of non-relativistic ions, there is significant nonthermal particle acceleration only for compressive driving. Additionally, we find that the electron-to-ion heating ratio is less than unity for both drives, but takes a smaller value for compressive driving. We demonstrate that this additional ion energization is associated with the collisionless damping of large-scale compressive modes via perpendicular electric fields.
description: 29 pages, 28 figures, accepted for publication in ApJ
Problems With Complex Actions
Creators: name: Alexanian, G.
name: MacKenzie, R.
name: Paranjape, M. B.
name: Ruel, J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider Euclidean functional integrals involving actions which are not exclusively real. This situation arises, for example, when there are $t$-odd terms in the the Minkowski action. Writing the action in terms of only real fields (which is always possible), such terms appear as explicitly imaginary terms in the Euclidean action. The usual quanization procedure which involves finding the critical points of the action and then quantizing the spectrum of fluctuations about these critical points fails. In the case of complex actions, there do not exist, in general, any critical points of the action on the space of real fields, the critical points are in general complex. The proper definition of the function integral then requires the analytic continuation of the functional integration into the space of complex fields so as to pass through the complex critical points according to the method of steepest descent. We show a simple example where this procedure can be carried out explicitly. The procedure of finding the critical points of the real part of the action and quantizing the corresponding fluctuations, treating the (exponential of the) complex part of the action as a bounded integrable function is shown to fail in our explicit example, at least perturbatively.
description: 6+epsilon pages, no figures, presented at Theory CANADA 2
The current problems of the minimal SO(10) GUT and their solutions
Creators: name: Fukuyama, Takeshi
name: Kikuchi, Tatsuru
name: Okada, Nobuchika
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This talk consists of two parts. In part I we review how the minimal renormalizable supersymmetric SO(10) model, an SO(10) framework with only one 10 and one 126 Higgs multiplets in the Yukawa sector, is attractive because of its highly predictive power. Indeed it not only gives a consistent predictions on neutrino oscillation data but also gives reasonable and interesting values for leptogenesis, LFV, muon g-2, neutrinoless double beta decay etc. However, this model suffers from problems related to running of gauge couplings. The gauge coupling unification may be spoiled due to the presence of Higgs multiplets much lighter than the grand unification (GUT) scale. In addition, the gauge couplings blow up around the GUT scale because of the presence of Higgs multiplets of large representations. In part II we consider the minimal SO(10) model in the warped extra dimension and show a possibility to solve these problems.
description: 15 pages, 7 figures, Talk given at the International Workshop on Neutrino Masses and Mixings Toward Unified Understanding of Quarks and Lepton Mass Matrices, held at University of Shizuoka on December 17-19, 2006
Additional file 1 of External validation of an artificial intelligence multi-label deep learning model capable of ankle fracture classification
Creators: name: Olczak, Jakub
name: Prijs, Jasper
name: IJpma, Frank
name: Wallin, Fredrik
name: Akbarian, Ehsan
name: Doornberg, Job
name: Gordon, Max
Publisher: name: figshare
Year: 2024
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Supplementary Material 1.
Gluino-SUGRA scenarios in light of FNAL muon g-2 anomaly
Creators: name: Li, Zhuang
name: Liu, Guo-Li
name: Wang, Fei
name: Yang, Jin Min
name: Zhang, Yang
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Gluino-SUGRA ($\tilde{g}$SUGRA), which is an economical extension of the predictive mSUGRA, adopts much heavier gluino mass parameter than other gauginos mass parameters and universal scalar mass parameter at the unification scale. It can elegantly reconcile the experimental results on the Higgs boson mass, the muon $g-2$, the null results in search for supersymmetry at the LHC and the results from B-physics. In this work, we propose several new ways to generate large gaugino hierarchy (i.e. $M_3\gg M_1,M_2$) for $\tilde{g}$SUGRA model building and then discuss in detail the implications of the new muon $g-2$ results with the updated LHC constraints on such $\tilde{g}$SUGRA scenarios. We obtain the following observations: (i) For the most interesting $M_1=M_2$ case at the GUT scale with a viable bino-like dark matter, the $\tilde{g}$SUGRA can explain the muon $g-2$ anomaly at $1σ$ level and be consistent with the updated LHC constraints for $6\leq M_3/M_1 \leq 9$ at the GUT scale; (ii) For $M_1:M_2=5:1$ at the GUT scale with wino-like dark matter, the $\tilde{g}$SUGRA model can explain the muon $g-2$ anomaly at $2σ$ level and be consistent with the updated LHC constraints for $3\leq M_3/M_1 \leq 3.2$ at the GUT scale; (iii) For $M_1:M_2=3:2$ at the GUT scale with mixed bino-wino dark matter, the $\tilde{g}$SUGRA model can explain the muon $g-2$ anomaly at $1σ$ level and be consistent with the updated LHC constraints for $6.9\leq M_3/M_1 \leq 7.5$ at the GUT scale. Although the choice of heavy gluino will always increase the FT involved, some of the $1σ/2σ$ survived points of $Δa_μ^{combine}$ can still allow low EWFT of order several hundreds and be fairly natural. Constraints from (dimension-five operator induced) proton decay are also discussed.
description: Major changes, 29 pages, 7 figures, Published version in JHEP
ปัจจัยที่เอื้อต่อการเป็นองค์การแห่งการเรียนรู้ของลูกจ้างโรงพยาบาลนครปฐม
Creators: name: ฉันทนา บุญชู
Publisher: name: สำนักวิทยบริการ มหาวิทยาลัยสงขลานครินทร์ วิทยาเขตปัตตานี
Year: 2014
Subjects: บรรยากาศองค์การ, องค์การแห่งการเรียนรู้, Organization climate, Learning organization

description: 1, 25, วารสารวิทยบริการ มหาวิทยาลัยสงขลานครินทร์
Quantum Gravitational Bremsstrahlung, Massless versus Massive Gravity
Creators: name: Berchtold, Julian B.
name: Scharf, Gunter
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The massive spin-2 quantum gauge theory previously developed is applied to calculate gravitational bremsstrahlung. It is shown that this theory is unique and free from defects. In particular, there is no strong coupling if the graviton mass becomes small. The cross sections go over smoothly into the ones of the massless theory in the limit of vanishing graviton mass. The massless cross sections are calculated for the full tensor theory.
description: 13 pages, 1 figure
A 21-cm power spectrum at 48 MHz, using the Owens Valley Long Wavelength Array
Creators: name: Garsden, Hugh
name: Greenhill, Lincoln
name: Bernardi, Gianni
name: Fialkov, Anastasia
name: Price, Daniel C.
name: Mitchell, Daniel
name: Dowell, Jayce
name: Spinelli, Marta
name: Schinzel, Frank K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Large-aperture Experiment to detect the Dark Age (LEDA) was designed to measure the 21-cm signal from neutral hydrogen at Cosmic Dawn, $z \approx $15-30. Using observations made with the $\approx $ 200 m diameter core of the Owens Valley Long Wavelength Array (OVRO-LWA), we present a 2-D cylindrical spatial power spectrum for data at 43.1-53.5 MHz ($z_{\rm median}\approx 28$) incoherently integrated for 4 hours, and an analysis of the array sensitivity. Power from foregrounds is localized to a "wedge" within $k_\perp, k_\parallel$ space. After calibration of visibilities using 5 bright compact sources including VirA, we measure $Δ^2(k) \approx 2 \times 10^{12}\ \mathrm{mK}^2$ outside the foreground wedge, where an uncontaminated cosmological signal would lie, in principle. The measured $Δ^2(k)$ is an upper limit that reflects a combination of thermal instrumental and sky noise, and unmodelled systematics that scatter power from the wedge, as will be discussed. By differencing calibrated visibilities for close pairs of frequency channels, we suppress foreground sky structure and systematics, extract thermal noise, and use a mix of coherent and incoherent integration to simulate a noise-dominated power spectrum for a 3000 h observation and $z = $16-37. For suitable calibration quality, the resulting noise level, $Δ^2(k) \approx 100$ mK$^2$ (k = 0.3 Mpc$^{-1}$), would be sufficient to detect peaks in the 21-cm spatial power spectrum due to early Ly-$α$ and X-ray sources, as predicted for a range of theoretical model parameters.
description: 16 pages, 11 figures. Accepted for MNRAS; replaced with accepted version
การวิเคราะห์องค์ประกอบทัศนคติต่อการจัดการเรียนการสอนผ่านห้องเรียนเสมือนของนักศึกษามหาวิทยาลัยสงขลานครินทร์ วิทยาเขตปัตตานี
Creators: name: เปรมฤดี แสงดำ
name: มารีหย๊ะห์ หมัดโส๊ะ
name: ทัศนีย์ เล็บกะเต็บ
name: อาฟีฟี ลาเต๊ะ
Publisher: name: สำนักวิทยบริการ มหาวิทยาลัยสงขลานครินทร์ วิทยาเขตปัตตานี
Year: 2014
Subjects: ห้องเรียนเสมือน, ทัศนคติ, การวิเคราะห์องค์ประกอบ, Virtual Classroom, Attitude, Factor Analysis

description: 1, 25, วารสารวิทยบริการ มหาวิทยาลัยสงขลานครินทร์
Additional file 1: of Ambulatory monitoring unmasks hypertension among kidney transplant patients: single center experience and review of the literature
Creators: name: Gluskin, Eitan
name: Tzukert, Keren
name: Levi, Irit Mor-Yosef
name: Gotsman, Olga
name: Sagiv, Itamar
name: Abel, Roy
name: Bloch, Aharon
name: Rubinger, Dvorah
name: Aharon, Michal
name: Elhalel, Michal Dranitzki
name: Ben-Dov, Iddo
Publisher: name: Figshare
Year: 2019
Subjects: Medicine
Molecular Biology
Marine Biology
Science Policy

description: Supporting description and correlation analysis of blood pressure parameters. A Microsoft Word file with supplementary results. (DOCX 32 kb)
Additional file 2: of Ambulatory monitoring unmasks hypertension among kidney transplant patients: single center experience and review of the literature
Creators: name: Gluskin, Eitan
name: Tzukert, Keren
name: Levi, Irit Mor-Yosef
name: Gotsman, Olga
name: Sagiv, Itamar
name: Abel, Roy
name: Bloch, Aharon
name: Rubinger, Dvorah
name: Aharon, Michal
name: Elhalel, Michal Dranitzki
name: Ben-Dov, Iddo
Publisher: name: Figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy

description: PDF file containing 4 supplementary figures. (PDF 440 kb)
EWPD in the SMEFT to dimension eight
Creators: name: Corbett, Tyler
name: Helset, Andreas
name: Martin, Adam
name: Trott, Michael
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the $\mathcal{O}(\langle H^{\dagger} H \rangle^{2} / Λ^{4} )$ corrections to LEP electroweak precision data using the geometric formulation of the Standard Model Effective Field Theory (SMEFT). We report our results in simple-to-use interpolation tables that allow the interpretation of this data set to dimension eight for the first time. We demonstrate the impact of these previously unknown terms in the case of a general analysis in the SMEFT, and also in the cases of two distinct models matched to dimension eight. Neglecting such dimension-eight corrections to LEP observables introduces a theoretical error in SMEFT studies. We report some preliminary studies defining such a theory error, explicitly demonstrating the effect of previously unknown dimension-eight SMEFT corrections on LEP observables.
description: 44 pages, 10 tables, 92 figures, published version
Muon pair creation by two x-ray laser photons in the field of an atomic nucleus
Creators: name: Müller, Carsten
name: Deneke, Carlus
name: Keitel, Christoph H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The generation of muon-antimuon pairs is calculated in the collision of an ultrarelativistic bare ion with an intense x-ray laser beam. The reaction proceeds nonlinearly via absorption of two laser photons. By systematic study throughout the nuclear chart we show that the interplay between the nuclear charge and size, along with the possibility of nuclear excitation leads to saturation of the total production rates for high-Z ions, in contrast to the usual Z^2 scaling for pointlike projectiles. The process is experimentally accessible by combining present-day ion accelerators with near-future laser sources and in principle allows for the measurement of nuclear form factors.
description: 5 pages, 3 figures
Ελευθερία, Ισότητα, Δικαιοσύνη και Ιερός Νόμος του Ισλάμ
Creators: name: Κόμπος, Θωμάς Αιμιλίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2018
Subjects: Ελευθερία, ισότητα, δικαιοσύνη
Ισλάμ
Σαρία
Freedom, equality, justice
Islam
Sharia

description: Στόχος της παρούσας διπλωματικής εργασίας είναι ο έλεγχος της συμβατότητας ή μη των κανόνων που απορρέουν από τα ιερά κείμενα του Ισλάμ (με προεξάρχοντες αυτούς της Σαρίας), με αυτούς που απορρέουν από τις θεμελιώδεις αρχές της ελευθερίας, της ισότητας και της δικαιοσύνης. Ο παραπάνω έλεγχος πραγματοποιείται με έναν βασικό σκοπό κατά νουν: να διαπιστωθεί, μέσω της νομικής ανάλυσης, αν πρόσωπα που ασπάζονται το Ισλάμ μπορούν να ενταχθούν ομαλά σε μία δυτική κοινωνία ή αν οι (φιλοσοφικές, ηθικές και δικαιικές) αρχές που ασπάζονται καθιστούν αδύνατη την ένταξη για το σύνολο ή για έναν αριθμό από τα πρόσωπα αυτά
description: The aim of the present thesis is to test the compatibility of the rules extracted from the holy scriptures of Islam (primarily those of Sharia Law) to those extracted from the fundamental principles of freedom, equality and justice. This test is performed with a basic purpose in mind: to ascertain, through legal analysis, whether people that believe in Islam can be incorporated in a western society or not, or whether the (philosophical, moral and judicial) values they subscribe to render their incorporation impossible or not, wholly or in part
State transfer with separable optical beams and variational quantum algorithms with classical light
Creators: name: Asthana, Sooryansh
name: Ravishankar, V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Classical electromagnetic fields and quantum mechanics -- both obey the principle of superposition alike. This opens up many avenues for simulation of a large variety of phenomena and algorithms, which have hitherto been considered quantum mechanical. In this paper, we propose two such applications. In the first, we introduce a new class of beams, called equivalent optical beams, in parallel with equivalent states introduced in [Bharath & Ravishankar, https://doi.org/10.1103/PhysRevA.89.062110]. These beams have the same information content for all practical purposes. Employing them, we show how to transfer information from one degree of freedom of classical light to another, without any need for classically entangled beams. Next, we show that quantum machine learning can be performed with OAM beams through the implementation of a quantum classifier circuit. We provide explicit protocols and explore the possibility of their experimental realization.
description: 12 pages, 8 figures. Comments are welcome
Additional file 1 of Recombinant production of Paenibacillus wynnii β-galactosidase with Komagataella phaffii
Creators: name: Bechtel, Anna
name: Seitl, Ines
name: Pross, Eva
name: Hetzel, Frank
name: Keutgen, Mario
name: Fischer, Lutz
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Hematology

description: Supplementary Material 1:
Η προστασία των δασικών οικοσυστημάτων στο Δημόσιο Δίκαιο
Creators: name: Ζεκεντέ, Αλεξάνδρα Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2018
Subjects: Δασικό οικοσύστημα
Δημόσιο Δίκαιο
Έννομη Προστασία
Forest ecosystem
Public Law
Legal Protection

description: Σκοπός της διατριβής ήταν η μελέτη του εννοιολογικού προσδιορισμού του δάσους και της δασικής έκτασης σε συνταγματικό και νομοθετικό επίπεδο (με αναφορά και στο ευρωπαϊκό και διεθνές πλαίσιο) αλλά του πλέγματος των προστατευτικών του δάσους διατάξεων της ελληνικής νομοθεσίας διαχρονικά. Αρχικά, παρουσιάζεται το ειδικό ελληνικό νομοθετικό πλαίσιο με μία ιστορική αναδρομή έως και τις σύγχρονες ρυθμίσεις που επηρεάζονται από την οικονομική κρίση. Ειδικότερα, αναλύονται οι νομοθετικοί ορισμοί που έχουν αποδοθεί ανά τα χρόνια στο δάσος καθώς και οι διαδικασίες χαρακτηρισμού εκτάσεως ως δάσος. Περαιτέρω, παρατίθενται οι περιπτώσεις που είναι επιτρεπτή η παρέμβαση στο δασικό περιβάλλον και παρουσιάζεται ο θεσμός της αναδάσωσης που αποτελεί προστατευτικό μέτρο για τα καταστραφέντα δασικά οικοσυστήματα. Στο τελευταίο μέρος, εξετάζεται η οικιστική αξιοποίηση ως αποδεκτός ή μη λόγος παρέμβασης σε δασικό οικοσύστημα, ζήτημα που απασχόλησε για πολλά έτη νομοθέτη και νομολογία. Η ξεκάθαρη νομολογιακή στάση περί της αντισυνταγματικότητας της δόμησης σε δάσος, οδήγησε σε ορθές νομοθετικές αλλαγές που παρουσιάζονται στην παρούσα εργασία
description: The aim of the present thesis was the study of the various definitions of forests and forest areas given by the Constitution and common laws (with references to the European and International approaches), but also the study of the Greek laws and legal provisions that protect the forests over time. First, there is a historical presentation of the specific Greek legal framework leading up to the modern legislation that is affected by the economic crisis. In particular, we analyze the evolution of the legislative definitions of the forest throughout time and the formal procedures for designating an area as a forest. Furthermore, there is a list of cases where human intervention in forests is allowed and a presentation of the reforestation practice that constitutes a major protective measure for the destroyed forest ecosystems. In the last part of the thesis, we examine the residential exploit as an acceptable or not reason for an intervention in forests, a matter that concerned legislation and case-law for many years. The unambiguous stance of the Courts of Law about construction on forests, which was deemed unconstitutional, ultimately led to the right legislative changes which are presented in this thesis