cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Modifications to Holographic Entanglement Entropy in Warped CFT
Creators: name: Song, Wei
name: Wen, Qiang
name: Xu, Jianfei
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In arXiv:1601.02634 it was observed that asymptotic boundary conditions play an important role in the study of holographic entanglement beyond AdS/CFT. In particular, the Ryu-Takayanagi proposal must be modified for warped AdS$_3$ (WAdS$_3$) with Dirichlet boundary conditions. In this paper, we consider AdS$_3$ and WAdS$_3$ with Dirichlet-Neumann boundary conditions. The conjectured holographic duals are warped conformal field theories (WCFTs), featuring a Virasoro-Kac-Moody algebra. We provide a holographic calculation of the entanglement entropy and Rényi entropy using AdS$_3$/WCFT and WAdS$_3$/WCFT dualities. Our bulk results are consistent with the WCFT results derived by Castro-Hofman-Iqbal using the Rindler method. Comparing with arXiv:1601.02634, we explicitly show that the holographic entanglement entropy is indeed affected by boundary conditions. Both results differ from the Ryu-Takayanagi proposal, indicating new relations between spacetime geometry and quantum entanglement for holographic dualities beyond AdS/CFT.
description: 39 pages, 3 figures, published version
Exploring Nf=2+1 QCD thermodynamics from the gradient flow
Creators: name: Taniguchi, Yusuke
name: Ejiri, Shinji
name: Iwami, Ryo
name: Kanaya, Kazuyuki
name: Kitazawa, Masakiyo
name: Suzuki, Hiroshi
name: Umeda, Takashi
name: Wakabayashi, Naoki
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The energy-momentum tensor plays an important role in QCD thermodynamics. Its expectation value contains information of the pressure and the energy density as its diagonal part. Further properties like viscosity and specific heat can be extracted from its correlation function. Recently a new method based on the gradient flow was introduced to calculate the energy-momentum tensor on the lattice, and has been successfully applied to quenched QCD. In this paper, we apply the gradient flow method to calculate the energy-momentum tensor in (2+1)-flavor QCD. As the first application of the method with dynamical quarks, we study at a single but fine lattice spacing a=0.07 fm with heavy u and d quarks ($m_π/m_ρ=0.63$) and approximately physical s quark. Performing simulations on lattices with Nt=16 to 4, the temperature range of T=174-697 MeV is covered. We find that the results of the pressure and the energy density by the gradient flow method are consistent with the previous results using the T-integration method at T<280 MeV, while the results show disagreement at T>350 MeV (Nt<8), presumably due to the small-Nt lattice artifact of $O((aT)^2)=O(1/N_t^2)$. We also apply the gradient flow method to evaluate the chiral condensate taking advantage of the gradient flow method that renormalized quantities can be directly computed avoiding the difficulty of explicit chiral violation with lattice quarks. We compute the renormalized chiral condensate in the MS-bar scheme at renormalization scale $μ=2$ GeV with a high precision to study the temperature dependence of the chiral condensate and its disconnected susceptibility. Even with the Wilson-type quark action, we obtain the chiral condensate and its disconnected susceptibility showing a clear signal of pseudocritical temperature at T~190 MeV related to the chiral restoration crossover.
description: 49 pages, 20 figures, published version, a typo in Eq. (C7) is corrected; all the simulation results are not changed
(200066) Thomas Harris
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Evaluación económica de las políticas de industrialización sobre la Zona Industrial de Mamonal en el periodo 1986 - 1995
Creators: name: Calderon De Moog, Cristina
name: Correa Miranda, Iliana
Publisher: name: Universidad De Cartagena
Year: 1997
Subjects: Industrialización
Política industrial

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1997
description: El presente estudio tiene por objeto evaluar la incidencia de las políticas industriales aplicadas en el periodo de 1986 a 1995 en la zona industrial de mamonal en la ciudad de Cartagena D. T. C
A grid of 1D low-mass star formation collapse models
Creators: name: Vaytet, Neil
name: Haugbølle, Troels
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The current study was developed to provide a database of relatively simple numerical simulations of protostellar collapse, as a template library for observations of cores and very young protostars, and for researchers who wish to test their chemical modeling under dynamic astrophysical conditions. It was also designed to identify statistical trends that may appear when running many models of the formation of low-mass stars by varying the initial conditions. A large set of 143 calculations of the gravitational collapse of an isolated sphere of gas with uniform temperature and a Bonnor-Ebert like density profile was undertaken using a 1D fully implicit Lagrangian radiation hydrodynamics code. The parameter space covered initial masses from 0.2 to 8 Msun, temperatures of 5-30 K and radii between 3000 and 30,000 AU. A spread in the thermal evolutionary tracks of the runs was found, due to differing initial conditions and optical depths. Within less than an order of magnitude, all first and second Larson cores had masses and radii independent of the initial conditions. The time elapsed between the formation of the first and second cores was found to strongly depend on the first core mass accretion rate, and no first core in our grid of models lived for longer than 2000 years, before the onset of the second collapse. The end product of a protostellar cloud collapse, the second Larson core, is, at birth, a canonical object with a mass and radius of about 3 Mjup and 8 Rjup, independent of its initial conditions. The evolution sequence which brings the gas to stellar densities can however proceed in a variety of scenarios, on different timescales, along different isentropes, but each story line can largely be predicted by the initial conditions. All the data from the simulations are publicly available at this address: http://starformation.hpc.ku.dk/grid-of-protostars.
description: 24 pages, 14 figures, accepted for publication in A&A
Sicariidae Keyserling 1880
Creators: name: Alioua, Youcef
name: Bosmans, Robert
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sicariidae

description: Sicariidae Keyserling, 1880   Loxosceles mrazig Ribera & Planas, 2009
 Loxosceles mrazig; Massa & Ribera 2021: 339; Boutmedjet et al. 2022: 103.
 Material examined: BERRIANE: Sidi Mbarek, hand collecting, 1 ♂, 6.II.2021. GHARDAÏA: Kef Doukhane, hand collecting, 2 ♀, 14.X.2017; 1 ♂, 24.XI.2017. MANSOURA: Mansoura Kedima: hand collecting, 2 ♂, 2 ♀, 31.III.2015; 2 ♂, 1 ♀, 04.II.2017, pitfall traps, 2 ♀, 8.II.2015; 1 ♂, 21.III.2015; 2 ♂, 21.IV.2015; 1 ♂; 07.IV.2015.
 Previous records in Algeria: Known only from Djelfa and Ghardaïa (Massa & Ribera 2021; Boutmedjet et al. 2022).
 Distribution: Algeria and Tunisia (World Spider Catalog 2024).
description: Published as part of Alioua, Youcef & Bosmans, Robert, 2024, Spiders of arid lands: The Ghardaïa region (Northern Sahara) with seven new records for Algeria, pp. 301-336 in Zootaxa 5497 (3) on page 328, DOI: 10.11646/zootaxa.5497.3.1, http://zenodo.org/record/13618579
Untersuchung zur Eignung von Atemluft als Diagnosematrix mittels Gaschromatographie in Kombination mit adsorptiver Anreicherung und massenspektrometrischer Detektion
Creators: name: Grundmann, Anke
Publisher: name: Technische Universität Dortmund
Year: 2005
Subjects: subject: Atemluftanalyse
subject: adsorptive Anreicherung
subject: Diagnosematrix
subject: Gaschromatographie
subject: leichtflüchtige organische Verbindungen
subject: massenspektrometrische Detektion
subject: TD/GC/MS
subject: 660

description: Die menschliche Atemluft ist eine komplexe Matrix, die sich aus endogenen Bestandteilen von Stoffwechselvorgängen und exogen eingetragene Analyten zusammensetzt. Durch die Analyse der ausgeatmeten Luft ist eine Diagnose jener Stoffwechselveränderungen möglich, in deren Rahmen leichtflächtige organische Verbindungen zunächst ins Blut und anschließ end in die Atemluft eingetragen werden. Um diese Stoffwechselveränderungen eindeutig erkennen und spezifizieren zu können, galt es zunächst eine Probenahme- und Analysetechnik zu entwickeln. Mit Hilfe der entwickelten TD/GC/MS-Methode wurde zunächst die Atemluft gesunder Probanden charakterisiert. Ferner wurden gezielte Veränderungen der Matrix Atemluft durch Konsum von Nahrungsmitteln und Genussmitteln, durch Einnahme von Arzneimitteln und durch Verwendung von Hygieneprodukten vorgenommen und charakterisiert. Auf Basis dieser umfassenden Untersuchungen der ausgeatmeten Luft gesunder Probanden ist nun ein Vergleich mit erkrankten Probanden möglich. Auch die Ermittlung konkreter Markersubstanzen für spezielle Krankheitsbilder ist auf dieser Grundlage denkbar.
Many-body subradiant excitations in metamaterial arrays: Experiment and theory
Creators: name: Jenkins, Stewart D.
name: Ruostekoski, Janne
name: Papasimakis, Nikitas
name: Savo, Salvatore
name: Zheludev, Nikolay I.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Subradiant excitations, originally predicted by Dicke, have posed a long-standing challenge in physics owing to their weak radiative coupling to environment. Here we engineer massive subradiance in planar metamaterial arrays as a spatially extended eigenmode comprising over 1000 metamolecules. By comparing the near- and far-field response in large-scale numerical simulations with those in experimental observations we identify correlated multimetamolecule subradiant states that dominate the total excitation energy. We show that spatially extended many-body subradiance can also exist in plasmonic metamaterial arrays at optical frequencies.
Trachelidae Simon 1897
Creators: name: Alioua, Youcef
name: Bosmans, Robert
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Trachelidae

description: Trachelidae Simon, 1897   Trachelas canariensis Wunderlich, 1987
 Trachelas canariensis; Bosselaers et al. 2009: 22.
 Material examined: BERRIANE: Sidi Mbarek, hand collecting, 1 ♀, 16.IV.2021.
 Previous records in Algeria: Aïn Témouchent, Alger, Batna (Bosselaers et al. 2009)
 Distribution: Spain, Canary Islands, Africa (World Spider Catalog 2024).
description: Published as part of Alioua, Youcef & Bosmans, Robert, 2024, Spiders of arid lands: The Ghardaïa region (Northern Sahara) with seven new records for Algeria, pp. 301-336 in Zootaxa 5497 (3) on pages 329-330, DOI: 10.11646/zootaxa.5497.3.1, http://zenodo.org/record/13618579
457. On call work in rheumatology with a focus on vasculitis
Creators: name: Raashid Luqmani1
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background/ Objectives: Our aim was to evaluate the impact of vasculitis on a physician led on call service in rheumatology. The objectives were: to measure differences in demand to the service from patients with vasculitis or suspected vasculitis (including GCA) compared to other conditions; to assess the most common concerns requiring urgent attention; to determine changes in the volume of new urgent referrals, suspected flares or non-referral enquiries for patients with suspected or established vasculitis compared to other rheumatological conditions. Methods: We evaluated data captured by clinicians using a bespoke Microsoft Form, prospectively collected whilst on call, every time a contact was made with primary or secondary care during a 12 month period from October 2020 to October 2021. Calls could be via telephone or urgent email. We compared the on call data for patients with vasculitis with that for RA (using Chi squared testing) and other conditions. Results: We received 1929 “calls” during the one year study period (1364 telephone vs 565 emails), of whom 1552 had a provisional or actual diagnosis recorded. The two largest groups of conditions for calls were vasculitis (21.3%) and RA (18.5%). More calls were received for suspected new vasculitis than for suspected RA (213 vs 93), whilst more calls were for existing patients with RA vs vasculitis (195 vs 118) (P<0.00001). There was no variation in number of calls during periods of high Covid 19 activity (19.8 calls/month for vasculitis or GCA vs 19.2/month for RA) vs low Covid 19 activity (28.9 calls/month for vasculitis or GCA vs 24/month for RA). Most of the calls for vasculitis related to suspected or known GCA (55.9%). Calls for vasculitis took longer to deal with than RA or GCA (mean estimated minutes: 18 vs 13 vs 11.9). Conclusions: We found significant differences in the reasons for calls between vasculitis (including GCA) and RA, which account for almost 40% of all urgent calls to a rheumatology service. We deliberately included periods of high and low Covid 19 activity, which did not impact on the demands for rheumatology services. Disclosures: None
On the torsion of rational elliptic curves over quartic fields
Creators: name: Gonzalez-Jimenez, Enrique
name: Lozano-Robledo, Alvaro
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: Let E be an elliptic curve defined over Q and let G = E(Q)_tors be the associated torsion subgroup. We study, for a given G, which possible groups G <= H could appear such that H=E(K)_tors, for [K:Q]=4 and H is one of the possible torsion structures that occur infinitely often as torsion structures of elliptic curves defined over quartic number fields.
description: In this new version we fix some errors in Table 5
(200065) George Attree
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Fiscal Strain on Local Governments -- The Effect of Changing Populations
Creators: name: Fox, William F.
name: Sullivan, Patrick J.
name: Fox, William F.
name: Sullivan, Patrick J.
Publisher: name: Unknown
Year: 1978
Subjects: subject: Community/Rural/Urban Development
subject: Public Economics
subject: Research Methods/ Statistical Methods
subject: Local government finance
subject: Population growth
subject: Population decline
subject: Nonmetropolitan government
subject: Fiscal strain
subject: Impact analysis
subject: Northeast governments

description: Together with the continued interregional migration to the sunbelt states, the recent intraregional trend into nonmetropolitan areas has added to problems facing local governments throughout the Northeast. This paper is concerned with changes in local government expenditures and revenues that have accompanied population growth and decline and related shifts in population composition in county areas of the Northeast over the 1962-1976 period. Using both bivariate and regression analysis, the impact of population change on local government fiscal positions is examined within a demand and supply framework.
Informe de Gestión: Formación Cívico Ciudadana y en Exigibilidad de Derechos para niño, niñas y adolescentes del barrio Ciudadela 2000 y sus alrededores, en el marco del proyecto Centro Social Juan Pablo II, Cartagena de Indias. Año 2010-2011
Creators: name: Ballesteros Guardo, Naffy Jorcibi
Publisher: name: Universidad de Cartagena
Year: 2013
Subjects: Proyectos de desarrollo
Educación cívica
Trabajo social con niños

description: Tesis (Trabajo Social) - - Universidad de Cartagena. Facultad de ciencias sociales y educación. Programa de trabajo social, 2013
description: La presente propuesta se realizó con el fin de generar espacios de formación cívico-ciudadana y en exigibilidad de derechos que fomente y fortalezca el empoderamiento comunitario de niños y niñas en el barrio Ciudadela 2000 y sus alrededores desde las experiencias de prácticas profesionales de Trabajo Social, realizadas por la estudiante en el Secretariado de Pastoral Social de la Arquidiócesis de Cartagena, específicamente en el proyecto Centro Social Juan Pablo II. Es necesario resaltar que, la profesión de Trabajo Social busca fortalecer la organización, a través de la conformación de grupos, que tengan una estructura y una organización que les permita incidir en su desenvolvimiento, pretendiendo que se desarrollen para que su trabajo sea más eficiente. En virtud de lo anterior, se opto por elaborar una propuesta que a través de la lúdica y la cultura, permitiera fortalecer los conocimientos en derechos humanos, lo cual se muestra en el presente trabajo de grado, que se titula “Formación cívico ciudadana y en exigibilidad de derechos para niños, niñas y adolescentes de el barrio Ciudadela 2000 y sus alrededores, en el marco del proyecto Centro Social Juan Pablo II, Cartagena de Indias. Año 2010- 2011” que permite ver una reflexión teórica, conceptual, metodológica y epistemológica sobre el proceso de intervención frente a la articulación teoría- practica así como también el aprendizaje adquirido en cuanto al desarrollo de habilidades, destrezas, competencias y capacidades propias del Trabajador(a) Social.
ОБУЧАЮЩИЙ ПРОГРАММНЫЙ ПОШАГОВЫЙ СИМУЛЯЦИОННЫЙ КОМПЛЕКС ПО НАИБОЛЕЕ РАСПРОСТРАНЕННЫМ ТИПАМ ОПЕРАТИВНЫХ ВМЕШАТЕЛЬСТВ С ИНТЕГРИРОВАННЫМ МЕДИЦИНСКИМ КОНТЕНТОМ
Creators: name: Сообщество рецензентов Международного научно-исследовательского журнала
Publisher: name: ООО Цифра
Year: 2023
Subjects: database
surgical interventions
simulation training
three-dimensional modelling of organs and tissues
telemedicine technologies
digital healthcare
база данных
оперативные вмешательства
симуляционное обучение
трехмерное моделирование органов и тканей
телемедицинские технологии
цифровое здравоохранение

description: Международный научно-исследовательский журнал, Выпуск 8 (134) 2023
Incidencia de la reforma tributaria de Colombia 2012 (ley 1607), en las personas naturales clasificadas en la categoria de empleados y trabajadores por cuenta propia en Cartagena
Creators: name: Chamorro López, Alexandra
name: Gutierrez Urzola, Rafael José
Publisher: name: Universidad de Cartagena
Year: 2014
Subjects: Reforma tributaria
Impuesto

description: Tesis (Contador Publico).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Contaduría Publica, 2014
description: De acuerdo al Gobierno Nacional, los motivos por los cuales se sancionó la Ley 1607 de reforma Tributaria, el día 26 de diciembre de 2012es el generar más empleo (400 mil y un millón de nuevos puestos de trabajo formales en los próximos dos años) y lograr una mejor distribución del ingreso (reducir 1.9 puntos del índice de desigualdad de Gini: de 57,3 a 55,4)Para lograr estos dos objetivos, se haría una reducción de 13.5 puntos porcentuales de los impuestos parafiscales a cargo de las empresas, es decir la disminución de cerca del 8% de los costos laborales totales, el primero y el segundo, con la reducción de la retención a la fuente para niveles bajos de ingresos, recorte de las deducciones tributarias permitidas y el incremento progresivo de las tarifas de impuesto a la renta, todo ello, enmarcado en un nuevo sistema presuntivo de determinación del impuesto, Impuesto Mínimo Alternativo Nacional (IMAN).
Amtliche Mitteilungen der Universität Dortmund Nr. 05/83
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Dortmund
Year: 1983
Subjects: subject: 080

description: Vorläufige Ordnung für die Feststellung der besonderen Eignung in den Studiengängen Kunst mit den Abschlüssen Erste Staatsprüfung für das Lehramt für die Primarstufe, Erste Staatsprüfung für das Lehramt für die Sekundarstufe I, Erste Staatsprüfung für das Lehramt für die Sekundarstufe II vom 11. Mai 1983
description: Vorläufige Ordnung für die Feststellung der besonderen Eignung in den Studiengängen Musik mit den Abschlüssen Erste Staatsprüfung für das Lehramt für die Primarstufe, Erste Staatsprüfung für das Lehramt für die Sekundarstufe I, Erste Staatsprüfung für das Lehramt für die Sekundarstufe II vom 11. Mai 1983
description: Amtliche Mitteilungen der Universität Dortmund ; 5, 1983
145. Reactive arthritis secondary to mRNA vaccine with urticarial skin lesions with reversible rheumatoid serology
Creators: name: Azeem Ahmed1
name: Ojo Oluremi1
name: Ullah1, Asad
name: Khin Yein1
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background: A 20-year-old female presented with swelling of hands and feet. 3 days earlier she received mRNA BNT162b2 vaccine. She had swollen lips (Fig. 1A), right ankle, (Fig. 1B), wrists and MCP joints (Fig. 1C). She developed urticarial-rash affecting her legs (Fig. 1D). Methods: Her bloods revealed elevated CRP 138mg/L. Despite prednisolone 40mg daily she developed dyspnoea, pruritus, angioedema requiring IM adrenaline, IV chlorphenamine and hydrocortisone. Blood and urine cultures, Coronavirus PCR, Influenza and RSV were negative. Results: HLA B27, hepatitis B, C, chlamydia, gonorrhoea and HIV were negative. RF and anti-CCP were elevated at 20.2IU/ml [Normal<12] and 96.9u/ml [0-3.1] respectively. ANA was positive with elevated DsDNA 14 IU/ml [0-10.1], but negative crithidia and ENA. Prednisolone was tapered over 6 weeks. 3 months after presentation there has been no recurrence with subsequent negative ANA, RF and anti-CCP. Conclusions: Reactive arthritis [ReA] typically manifests as asymmetric oligoarthritis 1-4 weeks after an STI or gastrointestinal infection. SAR-CoV-2 infection may also cause a ReA [1]. Our case highlights a case of ReA with anaphylaxis secondary to the mRNA BNT162b2 vaccine. Our patient developed strongly positive rheumatoid serology indicating a possibility of early RA, but repeat serology was negative. Flare of rheumatoid arthritis after COVID-19 vaccination has been reported [2] however our patient had no further synovitis. Disclosures: The authors have declared no conflicts of interest. No specific funding was received from any bodies in the public, commercial or not-for-profit sectors to carry out the work described in this manuscript. The patient provided informed consent to publish this case. Figure 1. Swollen and erythematous lips (A). Swelling of right ankle (B), Swollen MCP joints (C), urticarial skin lesions (D)
Current state-of-the-art approaches for mass spectrometry in clinical toxicology: an overview
Creators: name: Peters, Frank T.
name: Wissenbach, Daniela
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Medicine
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: Hyphenated mass spectrometry (MS) has evolved into a very powerful analytical technique of high sensitivity and specificity. It is used to analyze a very wide spectrum of analytes in classical and alternative matrices. The presented paper will provide an overview of the current state-of-the-art of hyphenated MS applications in clinical toxicology primarily based on review articles indexed in PubMed (1990 to April 2023). A general overview of matrices, sample preparation, analytical systems, detection modes, and validation and quality control is given. Moreover, selected applications are discussed. A more widespread use of hyphenated MS techniques, especially in systematic toxicological analysis and drugs of abuse testing, would help overcome limitations of immunoassay-based screening strategies. This is currently hampered by high instrument cost, qualification requirements for personnel, and less favorable turnaround times, which could be overcome by more user-friendly, ideally fully automated MS instruments. This would help making hyphenated MS-based analysis available in more laboratories and expanding analysis to a large number of organic drugs, poisons, and/or metabolites. Even the most recent novel psychoactive substances (NPS) could be presumptively identified by high-resolution MS methods, their likely presence be communicated to treating physicians, and be confirmed later on.
Drasterius collaris Candeze 1859
Creators: name: Hoffmannova, Johana
name: Packova, Gabriela
name: Prosvirov, Alexander S.
name: Akhter, Muhammad Atique
name: Kundrata, Robin
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Drasterius
Drasterius collaris

description: Drasterius collaris Candèze, 1859
Drasterius collaris Candèze, 1859: 427. For more information, including synonyms, see Cate (2007).
Distribution. Nepal, Pakistan, India; Oriental Region (Cate 2007, Akhter et al. 2012 a, Naz et al. 2012, Platia 2015 a, Platia & Ahmed 2016). Valid only for the nominotypical subspecies D. c. collaris; D. c. asaokai (Ôhira, 1994) is known from Japan (Cate 2007).
Literature. Cate (2007: 105): catalogue; Akhter et al. (2012a: 47): catalogue, distributional record from Pakistan; Naz et al. (2012: 87): revision, figures of habitus and male genitalia; Platia (2015a: 16): distributional record from Pakistan, figures of male genitalia; Platia & Ahmed (2016: 9): distributional record from Pakistan.
description: Published as part of Hoffmannova, Johana, Packova, Gabriela, Prosvirov, Alexander S., Akhter, Muhammad Atique & Kundrata, Robin, 2023, An updated catalogue of Agrypninae (Coleoptera: Elateridae) from Pakistan, pp. 281-305 in Zootaxa 5270 (2) on page 294, DOI: 10.11646/zootaxa.5270.2.6, http://zenodo.org/record/7864780
(200064) Mary Ann Cripps
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Базовая нормализация
Creators: name: Бочкина, Елена
Publisher: name: ООО Цифра
Year: 2023
Subjects: basic normalization
Montessori method
creating an educational environment
concentration of attention
базовая нормализация
Монтессори метод
создание образовательной среды
концентрация внимания

description: Международный научно-исследовательский журнал, Выпуск 8 (134) 2023
Hard X-ray variability of V404 Cyg during the 2015 outburst
Creators: name: Sanchez-Fernandez, C.
name: Kajava, J. J. E.
name: Motta, S. E.
name: Kuulkers, E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Aims. Hard X-ray spectra of black hole binaries (BHB) are produced by Comptonization of soft seed photons by hot electrons near the black hole. The slope of the resulting ray spectra is governed by two main parameters: the electron temperature and the optical depth of the emitting plasma. Given the extreme brightness of V404~Cyg during the 2015 outburst, we aim to constrain the source spectral properties using an unprecedented time resolution in hard X-rays, and to monitor their evolution over the outburst. Methods. We have extracted and analyzed 602 X-ray spectra of V404 Cyg obtained by the IBIS/ISGRI instrument on-board INTEGRAL during the 2015 June outburst, using effective integration times ranging between 8 and 176000 seconds. We have fit the resulting spectra in the 20-200 keV energy range. Results. We find that while the light curve and soft X-ray spectra of V404 Cyg are remarkably different from those of other BHBs, the spectral evolution of V404~Cyg in hard X-rays and the relations between the spectral parameters are consistent with those observed in other BHBs. We identify a hard branch} where the electron temperature is anti-correlated with the hard X-ray flux, and a soft flaring branch where the relation reverses. In addition, we find that during long X-ray plateaus detected at intermediate fluxes, the thermal Comptonization models fail to describe the spectra. However, the statistics improve if we allow the absorption to vary freely in the fits to these spectra. Conclusions. We conclude that the hard branch in V404 Cyg is analogous to the canonical hard state of BHBs. V404~Cyg never seems to enter the canonical soft state, although the soft flaring branch bears resemblance to the BHB intermediate state and ultra-luminous state. The X-ray plateaus are likely the result of absorption by a Compton-thick outflow which reduces the observed flux by a factor of about 10.[abridged]
description: Accepted for publication in A&A
Wave energy absorption by a submerged air bag connected to a rigid float
Creators: name: Kurniawan, A.
name: Chaplin, J. R.
name: Hann, M. R.
name: Greaves, D. M.
name: Farley, F. J. M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A new wave energy device features a submerged ballasted air bag connected at the top to a rigid float. Under wave action, the bag expands and contracts, creating a reciprocating air flow through a turbine between the bag and another volume housed within the float. Laboratory measurements are generally in good agreement with numerical predictions. Both show that the trajectory of possible combinations of pressure and elevation at which the device is in static equilibrium takes the shape of an S. This means that statically the device can have three different draughts, and correspondingly three different bag shapes, for the same pressure. The behaviour in waves depends on where the mean pressure-elevation condition is on the static trajectory. The captured power is highest for a mean condition on the middle section.
description: Revised version submitted to Proc R Soc A
(200063) Charlotte Tutt Harris
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Causal Nexus Between Export, External Debt and Economic growth: the case of Ethiopia
Creators: name: Medina, Menur
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: This study aimed to investigate the causal nexus between Export, External debt and Growth using the annual data from 1985-2016 in the case of Ethiopia. The study applied the Auto Regressive Distributed Lag (ARDL) Approach to investigate the short run and long run dynamics of the variables whereas the Granger causality approach is used to study the nature and direction of causality between the variables. The bounds F–test for cointegration test yields evidence of a long-run relationship among the variables. The Granger Causality test result revealed that there is no evidence of Granger causal relationship between export and growth implying neither export led growth nor growth driven export is valid in the context of Ethiopia. On the other result, the study found that there is a uni directional Granger causality from external debt service to growth while there is no Granger causality between external debt stock and economic growth in both directions. Finally, our result showed that there is a bi directional Granger causality relation between investment and export implying that export and capital formation Granger cause to each other.
An example of the interplay of nonextensivity and dynamics in the description of QCD matter
Creators: name: Rozynek, J.
name: Wilk, G.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using a simple quasi-particle model of QCD matter, presented some time ago in the literature, in which interactions are modelled by some effective fugacities z, we investigate the interplay between the dynamical content of fugacities z and effects induced by nonextensivity in situations when this model is used in a nonextensive environment characterized by some nonextensive parameter q $\neq$ 1 (for the usual extensive case q=1). This allows for a better understanding of the role of nonextensivity in the more complicated descriptions of dense hadronic and QCD matter recently presented (in which dynamics is defined by a lagrangian, the form of which is specific to a given model).
description: Comments: accepted in EPJA 2016 the previous version (3) contained different work (with different title), was created by mistake and will shifted to arXiv:1810.07008 soon
Estudio de la biodegradación de los residuos sólidos domesticos en la ciudad de Cartagena
Creators: name: Herazo Dilson, Luz Marina
name: Romero Barrios, Irina Margoth
Publisher: name: Universidad de Cartagena
Year: 2006
Subjects: Residuos industriales
Reciclaje
Basuras

description: Tesis ( Ingeniero Civil ). Universidad de Cartagena, Facultad de Ciencias e Ingeniería, Programa de Ingeniería Civil, 2006.
description: El presente trabajo tiene por objeto realizar un estudio de factibilidad técnica de biodegradacion de los residuos sólidos domésticos de la ciudad de cartagena a través de un ensayo piloto en reactores discontinuos.
Juan José Nieto: Regionalismo y poder político en el estado de Bolívar, 1858-1866
Creators: name: Calvo De Hoyos, Luz Dary
Publisher: name: Universidad de Cartagena
Year: 2002
Subjects: Cartagena - Historia - 1858-1886

description: Tesis (Historiador) -- Universidad de Cartagena. Facultad de Ciencias Humanas. Programa de Historia, 2002
description: El trabajo se presentara en cuatro capítulos donde se abordaran los acontecimientos ocurridos en la segunda mitad del siglo XIX y la participación de Juan José Nieto en ellos, desde el punto de vista político-militar. El primer capítulo, está dedicado a reseñar la situación política, social y económica de Cartagena, ahondando en dos puntos esenciales, el porqué del declive económico de la ciudad y el conflicto vivido entre Cartagena y su “Hinterland”. El segundo capítulo, trata de a formación política en el Estado de Bolívar y de cómo la prensa. En los capítulos tres y cuatro exploramos más a fondo la participación política de Juan José Nieto en los acontecimientos locales que tuvieron repercusión en la política nacional.
Tetrapyrgos atrocyanea E. Horak, Sydowia
Creators: name: Honan, Amy H.
name: Desjardin, Dennis E.
name: Perry, Brian A.
name: Horak, Egon
name: Baroni, Timothy J.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Agaricales
Marasmiaceae
Tetrapyrgos
Tetrapyrgos atrocyanea

description: Tetrapyrgos atrocyanea (Métrod) E. Horak, Sydowia 39: 102. 1987 [1986]
 Basionym: Pterospora atrocyanea Métrod, Prodr. Fl. Mycol. Madag. 3: 140. 1949.
 Holotype:— MADAGASCAR. Tananarive, 16 December 1934, leg. R. Decary 1642 (PC!).
Description is adapted from protologue (Métrod 1949) and from type study by Horak (1968).
Pileus 25 mm diam., convex, striate; disc bluish black; margin bluish violet; context thin, tough, gelatinous. Lamellae arcuate-decurrent, close to crowded, narrow, white; edges obtuse, flocculose. Stipe 30–35 × 1–1.5 mm, hollow, pruinose, curved and thickened at the base; apex white; base bluish violet to greyish violet.
Basidiospores 7–8 × 2.5–3.5 μm, ovoid with two lateral wings 2–2.5 μm long (Métrod 1949), 7–9 μm broad and long, tetrahedral (Horak 1968), hyaline. Basidia 30–40 × 6–7 μm, 4-spored. Pleurocystidia absent. Cheilocystidia 45–55 × 3.5–5 μm, cylindrical, apex cylindrical or slightly swollen, irregularly diverticulate, hyaline. Pileipellis and stipitipellis of versiform cells, diverticulate, ramose, hyaline. Pileus and lamellar tramal hyphae 1.5 μm diam, thin-walled, gelatinous. Subhymenium tightly packed, non-gelatinous.
Habitat and known distribution: On soil in pasture. Madagascar.
Material examined: Holotype.
 Commentary: This species is known from the holotype specimen that is stored in alcohol (Herb. PC), and represents the type species of the genus Tetrapyrgos. Horak (1968) has studied the holotype and published an analysis and figures of micromorphological features. The documentation of “ovoid spores with wings,” Rameales -type cells on the pileus, stipe, and lamellar edges, and a stipe with a white apex and bluish black base, provide enough data to help circumscribe the genus Tetrapyrgos. More material is required to determine whether this taxon from Madagascar is distinct from T. subcinerea (described from Sri Lanka and reported herein from throughout southern Asia and parts of Africa), or whether it represents a later synonym of T. subcinerea. Until additional material becomes available for analysis, we recognize the holotype as representing a distinct species.
description: Published as part of Honan, Amy H., Desjardin, Dennis E., Perry, Brian A., Horak, Egon & Baroni, Timothy J., 2015, Towards a better understanding of Tetrapyrgos (Basidiomycota, Agaricales): new species, type studies, and phylogenetic inferences, pp. 101-132 in Phytotaxa 231 (2) on pages 107-108, DOI: 10.11646/phytotaxa.231.2.1, http://zenodo.org/record/13630213
(200062) William Hawes Attree
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Pharmacokinetic and pharmacodynamic considerations for optimizing antimicrobial therapy used to treat bone and joint infections: an evidence-based algorithmic approach
Creators: name: Gatti, Milo
name: Tedeschi, Sara
name: Zamparini, Eleonora
name: Pea, Federico
name: Viale, Pierluigi
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Bone and joint infections (BJIs) are a major health concern causing remarkable morbidity and mortality. However, which antimicrobial treatment could be the best according to specific clinical scenarios and/or to the pharmacokinetic/pharmacodynamic (PK/PD) features remains an unmet clinical need. This multidisciplinary opinion article aims to develop evidence-based algorithms for empirical and targeted antibiotic therapy of patients affected by BJIs. A multidisciplinary team of four experts had several rounds of assessment for developing algorithms devoted to empirical and targeted antimicrobial therapy of BJIs. A literature search was performed on PubMed-MEDLINE (until April 2023) to provide evidence for supporting therapeutic choices. Four different clinical scenarios were structured according to specific infection types (i.e. vertebral osteomyelitis, prosthetic joint infections, infected non-unions and other chronic osteomyelitis, and infectious arthritis), need or not of surgical intervention or revision, isolation or not of clinically relevant bacterial pathogens from blood and/or tissue cultures, and PK/PD features of antibiotics. The proposed therapeutic algorithms were based on a multifaceted approach considering the peculiar features of each antibiotic (spectrum of activity, PK/PD properties, bone penetration rate, and anti-biofilm activity), and could be hopefully helpful in improving clinical outcome of BJIs.
The Relationship between Public External Debt and Economic Growth in Ethiopia: Evidence from ARDL Approach to Co-integration
Creators: name: Aweke, Garedew
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: This study is an effort to determine the effect of public external debt on economic growth in Ethiopia. Specifically, the study tries to answer the questions whether stock of public external debt and public external debt servicing has any significance effect on economic growth of the country and it also determined the magnitude of the effect. In doing this, the study used an Auto Regressive Distributive Lag model (ARDL modeling) to analyze Ethiopian data from 1981 to 2014 with GDP per capita as a function of stock of public external debt, public external debt servicing, human capital, physical capital, labor force, trade openness and policy change dummy. The empirical result reveals that in the long-run high level of stock of public external debt has a significant negative effect on economic growth and it poses great challenges on the economy. Therefore there is an evidence for the "Debt overhang" and "Conventional view" of public debt in Ethiopia. On the other hand public external debt servicing has a negative coefficient but insignificant in affecting economic growth and there is no evidence for the "Crowding out" effect in the country. In the long-run result, human capital is also found to have negative impact on GDP per capita. Moreover, Labor force has a significant positive impact but private capital formation and trade openness are insignificant in explaining the Ethiopian economy. Hence, this study recommended the government of Ethiopia and local policy makers to improve the existing policies on public external debt management such as to invest in productive activities and sectors, to implement structural change, public sector reform and tax reform, should try to minimize the dependence on external borrowing through diversifying the economy so as to generate more revenue in the domestic. Key phrases: Public external debt, Public external debt servicing, ARDL and economic growth.
Análisis del nivel de satisfacción de empleados y docentes de la Institución Educativa CEIPRO
Creators: name: Arnedo Severich, Haissa
name: García López, Liceth
Publisher: name: Universidad de Cartagena
Year: 2013
Subjects: Clima Organizacional
Recursos humanos
Administración de personal

description: Tesis(Administrador de Empresas).-Universidad de Cartagena,Facultad de Ciencias Económicas. Programa de Administración de Empresas,2013
description: El clima organizacional de una empresa, entidad, o institución, sin importar su objeto social está configurada por la concepción que de esta tengan los miembros que la conforman es decir la opinión que tengan sus trabajadores del ambiente laboral que se vive al interior de la misma, lo que repercute en el trato entre compañeros y jefes. La corporación educativa para el incremento de la productividad “CEIPRO” es una institución que se dedica a la educación no formal ofreciendo programas técnicos, capacitación en validación de la primaria y bachillerato además ofrece trabajar en grupos de producción para que las nuevas técnicas se conviertan en una fuente de utilidad para el técnico en cualquier campo. A través de la observación directa realizada por las investigadoras se logró detectar en docentes y trabajadores administrativos síntomas de cansancio físico, desmotivación con las actividades laborales, sensación de desagrado con el clima organizacional en el que viven diariamente, además por que a muchos les está afectando físicamente la oficina en la que se encuentran generándoles hasta problemas emocionales y bajo rendimiento en su desempeño laboral En torno a este importante tema se realizó la presente investigación, la cual se orientó a analizar el nivel de satisfacción de los docentes y empleados administrativos de la Corporación Educativa Para El Incremento De La Productividad -CEIPRO
Weak Convergence (IA). Sequences of Random Vectors
Creators: name: Lo, Gane Samb
name: Ngom, Modou
name: Kpanzou, Tchilabalo Atozou
Publisher: name: arXiv
Year: 2016
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60FXX, 62G30

description: (English) This monograph aims at presenting the core weak convergence theory for sequences of random vectors with values in $\mathbb{R}^k$. In some places, a more general formulation in metric spaces is provided. It lays out the necessary foundation that paves the way to applications in particular subfields of the theory. In particular, the needs of Asymptotic Statistics are addressed. A whole chapter is devoted to weak convergence in $\mathbb{R}$ where specific tools, for example for handling weak convergence of sequences using independent and indentically distributed random variables such that the Renyi's representations by means of standard uniform or exponential random variables, are stated. The function empirical process is presented as a powerful tool for solving a considerable number of asymptotic problems in Statistics. The text is written in a self-contained approach whith the proofs of all used results at the exception of the general Skorohod-Wichura Theorem.
description: 193 pages, 1 figure