cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Prostatic artery embolization for symptomatic benign prostatic hyperplasia: results from a single-center prospective study
Creators: name: Vega, Juan
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Obstruction / Occlusion
subject: Embolism / Thrombosis
subject: Embolisation
subject: CT-Angiography
subject: Cone beam CT
subject: Catheter arteriography
subject: Pelvis
subject: Interventional vascular
subject: Genital / Reproductive system male

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Lower urinary tract symptoms (LUTS) are one of the most common complaints in elderly men, and are usually caused by the ongoing growth of prostate tissue with advancing age that leads to compression of the prostatic urethra. The bladder outlet...
title: Perfusion CT in stroke: from the core to the penumbra.
Creators: name: Sánchez Nava, Dulce
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Education and training
subject: Diagnostic procedure
subject: CT-Angiography
subject: CT
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1.To identify ischemic stroke on non contrast CT. 2. To become familiar with the role of perfusion CT in acute ischemic stroke. 3. To learn to identify the infarct core and penumbra zone in CTP...
title: STANDARDISED EXTRACTS: USE, EXPERIENCES AND OPINIONS OF UK REGISTERED WESTERN HERBALISTS
Creators: name: Sprung, Susan
Publisher: name: University of Central Lancashire
Year: 2024

description: Traditionally Western Herbal Medicine (WHM) uses ‘whole plant extracts’ (WPEs), typically presented as liquid extracts, teas and powders. There is no formal measurement of any identified plant chemicals in WPEs. In contrast, preparations called ‘standardised extracts’ offer a guaranteed minimum content of specified plant constituents that have been identified in modern research studies. A limited number of these standardised extract preparations are in the form of ‘highly standardised extracts’ (HSEs), largely presented as tablets. They offer a much higher dose of identified ‘active constituent/s’ than is present in the WPE and are the focus of this study. This study uses a Grounded Theory (GT) with Mixed Methods Research (MMR) approach to investigate the use of these alternative herbal preparations (WPE vs HSE). It investigates how registered herbalists have come to use HSEs and their attitudes towards them, with a view to informing the debate and the wider interested community.
Findings indicate that there is limited but clear use of single HSEs by a large minority of participating respondents, with use influenced mainly by the growing body of research, historical influence of other herbalists and clinical evidence of ‘strength’. Other facilitating influences on HSE use were research-skills training which may have encouraged widespread open-mindedness, reduced historical controversy and lack of strong feelings against HSE. The major identified limiting factor in HSE use was the strong emphasis on the ‘natural’ WPE, with a ‘split’ in open-mindedness towards HSE. All herbalists reported use of herbal research, used for largely non-clinical reasons. Only limited evidence was identified of clinical ‘integration’ of research with practice by HSE users. Greater integration was suggested in a small minority of respondents which better reflects WHM practice in non-UK countries. Finally, it is acknowledged that response bias limits the strength of conclusions.
title: Inferior vena cava - from embryology to clinic outcome Anatomical variants of IVC and its clinical implications
Creators: name: Torres, Lígia
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Congenital
subject: Normal variants
subject: MR
subject: CT
subject: Veins / Vena cava
subject: Anatomy

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To illustrate the IVC embryogenesis; To illustrate the main anatomical variants and how they appear in Computed Tomography (CT) and Magnetic Resonance Imaging (MRI), and to try to relate them with the abnormal embryogenesis step; Todistinguish...
Solvable and/or integrable many-body models on a circle
Creators: name: Bihun, Oksana
name: Calogero, Francesco
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 70F10, 70E40, 70Q05

description: Various many-body models are treated, which describe $N$ points confined to move on a plane circle. Their Newtonian equations of motion ("accelerations equal forces") are integrable, i. e. they allow the explicit exhibition of $N$ constants of motion in terms of the dependent variables and their time-derivatives. Some of these models are moreover solvable by purely algebraic operations, by (explicitly performable) quadratures and, finally, by functional inversions. The techniques to manufacture these models are not new; some of these models are themselves new; others are reinterpretations of known models.
title: PRES: learning the new paradigm of physiopathology and understanding its radiologic findings
Creators: name: Sánchez-Serrano, Irene
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Neuroradiology brain
subject: MR
subject: MR-Spectroscopy
subject: MR-Diffusion/Perfusion
subject: Education
subject: Seizure disorders
subject: Education and training
subject: Ischaemia / Infarction

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Review new theories regarding the physiopathology of the Posterior Reversible Encephalopathy Syndrome (PRES) Correlate those with the radiologic findings, with emphasis on MRI and its advanced techniques Perform a differential diagnosis with other...
Assessing the quality of massive spectroscopic surveys with unsupervised machine learning
Creators: name: Suárez-Pérez John, F.
name: Forero-Romero Jaime, E.
Publisher: name: Zenodo
Year: 2022

description: Massive spectroscopic surveys targeting tens of millions of stars and galaxies are starting to dominate the
 observational landscape in the 2020 decade. For instance, a night of observation with the Dark Energy
 Spectroscopic Instrument (DESI) can measure on the order of 100k spectra, each spectrum sampled over 2k
 wavelength points, approximately. Assessing the quality of such a massive data flow requires new
 approaches to complement visual inspection by humans. In this work, we explore the Uniform Manifold
 Approximation and Projection (UMAP) as a technique to assess the data quality of DESI. We use UMAP to
 project DESI nightly data into a 2-dimensional space. Sometimes in this space, we are able to find a small
 number of outliers. After visual inspection of those outliers, we find that they correspond to instrument
 fluctuations that can be then fully diagnosed by inspecting the raw data, allowing the development of an
 appropriate solution through data re-processing. These results pave the way for to use of machine learning
 techniques to automatically monitor the health of massive spectroscopic surveys.
Gauge Theories and Dessins d'Enfants: Beyond the Torus
Creators: name: Bose, Sownak
name: Gundry, James
name: He, Yang-Hui
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Dessin d'Enfants on elliptic curves are a powerful way of encoding doubly-periodic brane tilings, and thus, of four-dimensional supersymmetric gauge theories whose vacuum moduli space is toric, providing an interesting interplay between physics, geometry, combinatorics and number theory. We discuss and provide a partial classification of the situation in genera other than one by computing explicit Belyi pairs associated to the gauge theories. Important also is the role of the Igusa and Shioda invariants that generalise the elliptic $j$-invariant.
description: 53 pages, 3 figures
Minimum Forcing Sets for Miura Folding Patterns
Creators: name: Ballinger, Brad
name: Damian, Mirela
name: Eppstein, David
name: Flatland, Robin
name: Ginepro, Jessica
name: Hull, Thomas
Publisher: name: arXiv
Year: 2014
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Discrete Mathematics (cs.DM)
subject: Combinatorics (math.CO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: F.2.2

description: We introduce the study of forcing sets in mathematical origami. The origami material folds flat along straight line segments called creases, each of which is assigned a folding direction of mountain or valley. A subset $F$ of creases is forcing if the global folding mountain/valley assignment can be deduced from its restriction to $F$. In this paper we focus on one particular class of foldable patterns called Miura-ori, which divide the plane into congruent parallelograms using horizontal lines and zig-zag vertical lines. We develop efficient algorithms for constructing a minimum forcing set of a Miura-ori map, and for deciding whether a given set of creases is forcing or not. We also provide tight bounds on the size of a forcing set, establishing that the standard mountain-valley assignment for the Miura-ori is the one that requires the most creases in its forcing sets. Additionally, given a partial mountain/valley assignment to a subset of creases of a Miura-ori map, we determine whether the assignment domain can be extended to a locally flat-foldable pattern on all the creases. At the heart of our results is a novel correspondence between flat-foldable Miura-ori maps and $3$-colorings of grid graphs.
description: 20 pages, 16 figures. To appear at the ACM/SIAM Symp. on Discrete Algorithms (SODA 2015)
title: Portal hypertension. What, when and how of portal gradients, TIPS and Neo-porta
Creators: name: Butrón Hernández, David
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Interventional vascular
subject: Liver
subject: Management
subject: Percutaneous
subject: Catheter venography
subject: Fluoroscopy
subject: Diagnostic procedure
subject: Shunts
subject: Stents
subject: Cirrhosis
subject: Hypertension

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: This educational exhibit is intended to: Briefly review portal vein anatomy Understand the physiopathology and classification of portal hypertension. Ilustrate portal hypertension findings Know the techniques of diagnosis and treatment of portal...
Bright solitons in a quasi-one-dimensional reduced model of a dipolar Bose-Einstein condensate with repulsive short-range interactions
Creators: name: Chiquillo, Emerson
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the formation and dynamics of bright solitons in a quasi-one-dimensional reduced mean-field Gross-Pitaevskii equation of a dipolar Bose-Einstein condensate with repulsive short-range interactions. The study is carried out using a variational approximation and a numerical solution. Plots of chemical potential and root mean square (rms) size of solitons are obtained for the quasi-one-dimensional model of three different dipolar condensates of 52Cr, 168Er and 164Dy atoms. The results achieved are in good agreement with those produced by the full three-dimensional mean-field model of the condensate. We also study the dynamics of the collision of a train of two solitons in the quasi-one-dimensional model of every condensate above. At small velocities (zero or close to zero) the dynamics is attractive for a phase difference δ = 0, the solitons coalesce and these oscillate forming a bound soliton molecule. For a phase difference δ = π the effect is repulsive. At large velocities the collision is independent of the initial phase difference δ. This is quasi-elastic and the result is two quasi-solitons.
description: 13 pages, 6 figures
D5.6 Harmonization opportunities on the operational and procedural landscape for first aid response on multi-casualty disasters M18
Creators: name: Montarelo Navajo, Alberto
name: Martín Curto, Mª Carmen
name: Bravo Montarelo, David
name: Sierra Berrocal, Carlos
Publisher: name: Zenodo
Year: 2023

description: This document describes the opportunities for harmonisation in the operational and procedural landscape for first aid response in multi-casualty disasters.
 The identification of these harmonisation opportunities has been based on the study and analysis of the required capabilities/needs and gaps in the field of crisis management in relation to:
 - Reconnaissance, triage and crisis response planning
 - Maintenance, logistics and deployment
 - Command and control and operational decision support
 - Common operational picture
 - Warning and alerting
Quantum Gravity and the Cosmological Constant Problem
Creators: name: Moffat, J. W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A finite and unitary nonlocal formulation of quantum gravity is applied to the cosmological constant problem. The entire functions in momentum space at the graviton-standard model particle loop vertices generate an exponential suppression of the vacuum density and the cosmological constant to produce agreement with their observational bounds.
description: To be published in the proceedings of the First Karl Schwarzschild Meeting at FIAS, Frankfurt am Main, Germany 22-26 July, 2014, by Springer-Verlag
Phase diffusion in a Bose-Einstein condensate of light
Creators: name: de Leeuw, A. -W.
name: van der Wurff, E. C. I.
name: Duine, R. A.
name: Stoof, H. T. C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study phase diffusion in a Bose-Einstein condensate of light in a dye-filled optical microcavity, i.e., the spreading of the probability distribution for the condensate phase. To observe this phenomenon, we propose an interference experiment between the condensed photons and an external laser. We determine the average interference patterns, considering quantum and thermal fluctuations as well as dissipative effects due to the dye. Moreover, we show that a representative outcome of individual measurements can be obtained from a stochastic equation for the global phase of the condensate.
Diffusion in a potential landscape with stochastic resetting
Creators: name: Pal, Arnab
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The steady state of a Brownian particle diffusing in an arbitrary potential under the stochastic resetting mechanism has been studied. We show that there are different classes of nonequilibrium steady states depending on the nature of the potential. In the stable potential landscape, the system attains a well defined steady state however existence of the steady state for the unstable landscape is constrained. We have also investigated the transient properties of the propagator towards the steady state under the stochastic resetting mechanism. Finally, we have done numerical simulations to verify our analytical results.
description: 7 pages, 14 figures
Exciton formation in strongly correlated electron-hole systems near the semimetal-semiconductor transition
Creators: name: Zenker, B
name: Ihle, D
name: Bronold, F X
name: Fehske, H
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The region surrounding the excitonic insulator phase is a three-component plasma composed of electrons, holes, and excitons. Due to the extended nature of the excitons, their presence influences the surrounding electrons and holes. We analyze this correlation. To this end, we calculate the density of bound electrons, the density of electrons in the correlated state, the momentum-resolved exciton density, and the momentum-resolved density of electron-hole pairs that are correlated but unbound. We find qualitative differences in the electron-hole correlations between the weak-coupling and the strong-coupling regime.
description: 10 pages, 5 figures
title: Hemochromatosis; heart, liver, spleen and beyond.
Creators: name: Dautt Medina, Paulette
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Cardiac
subject: Haematologic
subject: Abdomen
subject: MR
subject: Education
subject: Blood
subject: Haematologic diseases

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: - Demonstrate the findings by image of iron overload. - Demonstrate de MRI utility in evaluation of hemochromatosis. -In the cardiac failure approach, magnetic resonance plays an important role. - To identify the Iron Overload...
title: Η σημασία της τοπικής ιστικής οξυγόνωσης του εγκεφάλου στην έκβαση των βαρέων κρανιοεγκεφαλικών κακώσεων
titleType: AlternativeTitle
Creators: name: Παπαδοπούλου, Ελένη Κ.
Publisher: name: University of Thessaly
Year: 2005
Subjects: subject: ΕΓΚΕΦΑΛΟΣ -- ΤΡΑΥΜΑΤΑ ΚΑΙ ΚΑΚΩΣΕΙΣ
subject: ΚΡΑΝΙΟΕΓΚΕΦΑΛΙΚΕΣ ΚΑΚΩΣΕΙΣ

description: Παρατηρήσεις έκδοσης: λείπουν οι σελίδες 31-32 από το φυσικό τεκμήριο.
description: Το πολυπαραμετρικό ενδοκρανιακό monitoring είναι ένα πρόσθετο εγκεφαλικό monitoring ( pti02,1.C.P, C.P.P, Sjv02, MAP) για την θεραπεία των βαρέων Κ.Ε.Κ. Μόνο η pti02 είναι μια ασφαλής, σωστή και ευαίσθητη μέθοδος για να γνωρίζουμε την οξυγόνωση του εγκεφάλου μετά από Κ.Ε.Κ. To monitoring της pti02 είναι ανώτερο της Sjv02 σε ποιότητα και αξιοπιστία. Εν αντιθέσει με την συχνή επαναβαθμονόμηση που συμβαίνει στο σφαγιτιδικό οξύμετρο, ο ενδοκρανιακός καθετήρας της pti02 χρειάζεται βαθμονόμηση μόνο πριν την εισαγωγή του. Κατά την διάρκεια του monitoring δεν υπάρχει περίπτωση σφάλματος. Το monitoring της pti02 είναι μια τεχνική για να μετρηθεί η επιφάνεια των ιστών και έχει περιοχή ευαισθησίας ~7,9mm. Στην μελέτη αποδεικνύεται με C.T ότι ο καθετήρας έχει τοποθετηθεί διαμέσου του μετωπιαίου λοβού στην λευκή ουσία του εγκεφάλου χωρίς προφανή παθολογικά ευρήματα και ότι είναι σε απρόσβλητη περιοχή από το τραύμα. Η γρήγορη ανίχνευση των κρίσιμων επεισοδίων της περιοχικής μικροκυκλοφορίας όταν η τιμή της pti02 < 10 mmHg μας ειδοποιεί για την θεραπεία. Ο υπεραερισμός μπορεί να ισορροπήσει και να εξασφαλίσει επαρκεί C.P.P. Ο υπεραερισμός, ειδικά όταν η paC02 είναι 25 - 30 mmHg ενδείκνυται μόνο σε ασθενείς με φυσιολογική ή υπεραιμική εγκεφαλική οξυγόνωση. Σε ασθενείς με χαμηλή εγκεφαλική οξυγόνωση η χορήγηση μαννιτόλης είναι η πρώτη επιλογή για να ελαττώσουμε την I.C.P. Η πτώση της τιμής της I.C.P. βοηθάει στο να μειωθεί η πιθανότητα δευτερογενών ισχαιμικών βλαβών. Πάνω από τρία χρόνια μελετήθηκαν 32 ασθενείς (26 άνδρες και 6 γυναίκες ηλικίας από 16 - 78 ετών και μέσο όρο ηλικίας 43,44 ± 17,84 έτη) με βαρεία Κ.Ε.Κ. και κλίμακα Γλασκόβης < 12. Για όλους τους ασθενείς ίσχυε το ίδιο θεραπευτικό πρωτόκολλο. Η συχνότητα και η διάρκεια των επεισοδίων της τιμής της pti02 < lOmmHg είχαν σχέση εξάρτησης με την G.O.S. του εξαμήνου. Η στατιστική ανάλυση (έλεγχος ανεξαρτησίας, crosstabs) έδειξε σημαντική σχέση μεταξύ της G.O.S του εξαμήνου και : 1. Της τελικής τιμής της pti02 < 10 mmHg (ρ = 0,002). 2. Της τιμής της pti02 < 10 mmHg με την τιμής της I.C.P < ή > 25 mmHg (ρ = 0,015). 3. Της τιμής της I.C.P > 25 mmHg (ρ = 0,035) 4. Της τελικής τιμής της Sjv02 < 55% (ρ = 0,044). 5. Της τελικής τιμής της M.A.P. < 90 mmHg (ρ = 0,009). 6. Της κλίμακας Marshall VI με τις άλλες κλίμακες (ρ = 0,006). Δεν βρέθηκε σημαντική σχέση μεταξύ της G.O.S του εξαμήνου και : 1. Της τιμής της C.P.P. 2. Της G.C.S. εισαγωγής 3. Της χειρουργικής και της συντηρητικής θεραπείας.
title: Allogenic hematopoiectic stem-cell(allo-HSC) pre-transplant assesment of transfusional iron overload by MRI
Creators: name: Ugarte, Ane
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Liver
subject: MR
subject: Diagnostic procedure
subject: Haematologic diseases

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Pre and post allo transplant iron overload (IO) has been associated with considerable long-term morbility and mortality 1,2 . Classically, its management has been based in therapeutic phlebotomies (TP), often inconvenient and not feasible due to...
Thermal structure of an exoplanet atmosphere from phase-resolved emission spectroscopy
Creators: name: Stevenson, Kevin B.
name: Desert, Jean-Michel
name: Line, Michael R.
name: Bean, Jacob L.
name: Fortney, Jonathan J.
name: Showman, Adam P.
name: Kataria, Tiffany
name: Kreidberg, Laura
name: McCullough, Peter R.
name: Henry, Gregory W.
name: Charbonneau, David
name: Burrows, Adam
name: Seager, Sara
name: Madhusudhan, Nikku
name: Williamson, Michael H.
name: Homeier, Derek
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Exoplanets that orbit close to their host stars are much more highly irradiated than their Solar System counterparts. Understanding the thermal structures and appearances of these planets requires investigating how their atmospheres respond to such extreme stellar forcing. We present spectroscopic thermal emission measurements as a function of orbital phase ("phase-curve observations") for the highly-irradiated exoplanet WASP-43b spanning three full planet rotations using the Hubble Space Telescope. With these data, we construct a map of the planet's atmospheric thermal structure, from which we find large day-night temperature variations at all measured altitudes and a monotonically decreasing temperature with pressure at all longitudes. We also derive a Bond albedo of 0.18 +0.07,-0.12 and an altitude dependence in the hot-spot offset relative to the substellar point.
description: 28 pages, 12 figures, 1 movie, includes supplementary materials, accepted for publication in Science. Also see two companion papers titled "A Precise Water Abundance Measurement for the Hot Jupiter WASP-43b" by Kreidberg et al. (2014b) and "The atmospheric circulation of the hot Jupiter WASP-43b: Comparing three-dimensional models to spectrophotometric data" by Kataria et al. (2014)
Escape Kinetics of Self-Propelled Janus Particles from a Cavity: Numerical Simulations
Creators: name: Ghosh, Pulak Kumar
Publisher: name: arXiv
Year: 2014
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We numerically investigate the escape kinetics of elliptic Janus particles from narrow two-dimensional cavities with reflecting walls. The self-propulsion velocity of the Janus particle is directed along either their major (prolate) or minor axis (oblate). We show that the mean exit time is very sensitive to the cavity geometry, particle shape and self-propulsion strength. The mean exit time is found to be a minimum when the self-propulsion length is equal to the cavity size. We also find the optimum mean escape time as a function of the self-propulsion velocity, translational diffusion, and particle shape. Thus, effective transport control mechanisms for Janus particles in a channel can be implemented.
description: to be published in J. Chem Phys
Whiter science advice
Creators: name: Policy Labs, Frontiers
Publisher: name: Frontiers
Year: 2024
Subjects: Research, Science and Technology Policy
Science Policy

description:  
The International Network for Government Science Advice (INGSA) was formed in 2014 under the sponsorship of the International Council of Science’s (ICSU, now the International Science Council (ISC)). Over 220 practitioners and academics at the science-policy interface from more than 40 countries, both developing and developed, attended an inaugural meeting in Auckland. The discussion focused on identifying the issues that challenged the provision of effective science advice to governments, a process which was very patchy across the globe. Ten years later, INGSA held its fifth global conference in Kigali, Rwanda.

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The sensitivity of the ICAL detector at India-based Neutrino Observatory to neutrino oscillation parameters
Creators: name: Kaur, Daljeet
name: Naimuddin, Md.
name: Kumar, Sanjeev
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The India-based Neutrino Observatory (INO) will host a 50 kt magnetized iron calorimeter (ICAL) detector that will be able to detect muon tracks and hadron showers produced by Charged-Current muon neutrino interactions in the detector. The ICAL experiment will be able to determine the precision of atmospheric neutrino mixing parameters and neutrino mass hierarchy using atmospheric muon neutrinos through earth matter effect. In this paper, we report on the sensitivity for the atmospheric neutrino mixing parameters ($\sin^{2}θ_{23}$ and $|Δm^{2}_{32}|$) for the ICAL detector using the reconstructed neutrino energy and muon direction as observables. We apply realistic resolutions and efficiencies obtained by the ICAL collaboration with a GEANT4-based simulation to reconstruct neutrino energy and muon direction. Our study shows that using neutrino energy and muon direction as observables for a $χ^{2}$ analysis, ICAL detector can measure $\sin^{2}θ_{23}$ and $|Δm^{2}_{32}|$ with 13% and 4% uncertainties at 1$σ$ confidence level for 10 years of exposure.
title: Επίδραση κοικωνικών παραγόντων στους στόχους επίτευξης και στην παρακίνηση των μαθητών στον αθλητισμό και στο σχολείο
titleType: AlternativeTitle
Creators: name: Αμπατζόγλου, Γεώργιος
Publisher: name: University of Thessaly
Year: 2009
Subjects: subject: ΑΘΛΗΤΙΣΜΟΣ -- ΨΥΧΟΛΟΓΙΑ
subject: ΦΥΣΙΚΗ ΑΓΩΓΗ ΚΑΙ ΕΚΠΑΙΔΕΥΣΗ

description: Κύριοι σκοποί της εργασίας ήταν η διερεύνηση: α) του ρόλου του κλίματος παρακίνησης που δημιουργείται από τον καθηγητή Φυσικής Αγωγής (Φ.Α.)/προπονητή, τη μητέρα και τον καλύτερο φίλο στη διαμόρφωση των στόχων επίτευξης των παιδιών, της συμμετοχής τους στην άθληση και της ικανοποίησής τους στη Φ.Α. και β) εάν οι προσανατολισμοί σε στόχους επίτευξης προβλέπουν τη συμμετοχή των παιδιών στην άθληση και την ικανοποίηση τους στη Φ.Α.. Η έρευνα διενεργήθηκε σε Δημοτικά, Γυμνάσια και Ενιαία Λύκεια της Θεσσαλονίκης, της Δράμας και της Ξάνθης σε τρία διαδοχικά σχολικά έτη. Το τελικό δείγμα της έρευνας ήταν 1.508 μαθητές και μαθήτριες. Για τους σκοπούς της έρευνας οι μαθητές/τριες συμπλήρωσαν ένα ερωτηματολόγιο, το ίδιο και για τις τρεις σχολικές χρονιές, το οποίο μετρούσε: α) τους τέσσερις προσανατολισμούς στόχων επίτευξης στους χώρους άθλησης, β) το αντιλαμβανόμενο κλίμα παρακίνησης που δημιουργείται από τον καθηγητή Φ.Α./προπονητή, τη μητέρα και τον καλύτερο φίλο και γ) την ικανοποίηση των παιδιών στο μάθημα της Φ.Α. και τη συμμετοχή τους στην άθληση. Για τη διερεύνηση της επίδρασης του κλίματος παρακίνησης στη διαμόρφωση των στόχων των παιδιών έγιναν αναλύσεις παλινδρόμησης ενώ η εξέταση των αιτιωδών σχέσεων έγινε με τη χρήση δομικών μοντέλων εξισώσεων. Τα αποτελέσματα επιβεβαίωσαν το σημαντικό ρόλο των κοινωνικών παραγόντων στη διαμόρφωση των προσανατολισμών στόχων των παιδιών, και τη θετική συνεισφορά του στόχου στη βελτίωση και την αρνητική συνεισφορά του στόχου προστασία του εγώ αντίστοιχα στη διαμόρφωση της ικανοποίησης στη Φ.Α. και της συμμετοχής στην άθληση στα επόμενα χρόνια. Ακολουθεί η συζήτηση των αποτελεσμάτων και παρουσιάζονται προτάσεις για μελλοντικές έρευνες.
The state of globular clusters at birth II: primordial binaries
Creators: name: Leigh, Nathan W. C.
name: Giersz, Mirek
name: Marks, Michael
name: Webb, Jeremy J.
name: Hypki, Arkadiusz
name: Heinke, Craig O.
name: Kroupa, Pavel
name: Sills, Alison
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: (abridged) In this paper, we constrain the properties of primordial binary populations in Galactic globular clusters using the MOCCA Monte Carlo code for cluster evolution. Our results are compared to the observations of Milone et al. (2012) using the photometric binary populations as proxies for the true underlying distributions, in order to test the hypothesis that the data are consistent with an universal initial binary fraction near unity and the binary orbital parameter distributions of Kroupa (1995). With the exception of a few possible outliers, we find that the data are to first-order consistent with the universality hypothesis. Specifically, the present-day binary fractions inside the half-mass radius r$_{\rm h}$ can be reproduced assuming either high initial binary fractions near unity with a dominant soft binary component as in the Kroupa distribution combined with high initial densities (10$^4$-10$^6$ M$_{\odot}$ pc$^{-3}$), or low initial binary fractions ($\sim$ 5-10%) with a dominant hard binary component combined with moderate initial densities near their present-day values (10$^2$-10$^3$ M$_{\odot}$ pc$^{-3}$). This apparent degeneracy can be broken using the binary fractions outside r$_{\rm h}$- only high initial binary fractions with a significant soft component combined with high initial densities can contribute to reproducing the observed anti-correlation between the binary fractions outside r$_{\rm h}$ and the total cluster mass. We further illustrate using the simulated present-day binary orbital parameter distributions and the technique introduced in Leigh et al. (2012) that the relative fractions of hard and soft binaries can be used to further constrain the initial cluster density and mass-density relation. Our results favour an initial mass-density relation of the form r$_{\rm h} \propto$ M$_{\rm clus}^α$ with $α
description: 17 pages; 5 figures; 1 table; accepted for publication in MNRAS
ความไม่สมมาตรของการส่งผ่านผลของอัตราแลกเปลี่ยนไปยังดัชนีราคาผู้บริโภค : กรณีศึกษาประเทศไทย
Creators: name: สุภาณี หาญพัฒนะนุสรณ์
Publisher: name: งานวารสาร มหาวิทยาลัยนครพนม
Year: 2023
Subjects: ดัชนีราคาผู้บริโภค
อัตราแลกเปลี่ยน
ราคาน้ำมัน
ช่องว่างผลผลิต
ความไม่สมมาตร

description: วารสารมนุษยศาสตร์และสังคมศาสตร์ มหาวิทยาลัยนครพนม, 13, 2, 270-281
EDUCATIONAL FACILITIES MANAGEMENT FOR EFFECTIVE ADMINISTRATION IN PUBLIC SENIOR SECONDARY SCHOOLS IN RIVERS STATE
Creators: name: Nwuke Thank, God James, PhD
name: Nwanguma, Timothy Kelechi, PhD
Publisher: name: top journals
Year: 2025
Subjects: Educational Facilities, Regular Maintenance, Regular Supervision, Regular Facility Audit and Effective Administration

description: The study investigated educational facilities management for effective administration in public senior secondary schools in Rivers State. Three research questions and three corresponding null hypotheses guided the study. A descriptive survey design was adopted in the study and the population of the study consisted of 302 Principals and 6557 teachers totaling 6859. The sampling technique applied in selecting 378 respondents from a population of 6859 was simple random sampling. Given the disparities in the distribution of the unit population for each school, the stratified proportionate sampling method was applied in the unit sampling using the Taro Yamane formula.  The instrument that was used for data collection was a self-constructed questionnaire titled “Educational Facilities Management for Effective Administration Questionnaire (EFMEAQ).  The results of the tests were analyzed using Cronbach's Alpha statistics based on the three sections of the instrument 0.77, 0.78, and 0.72 respectively with the average reliability index as 0.76. Mean and Standard Deviation Statistics were used to answer the research questions while t-test statistics were used to test the null hypothesis at a 0.05 level of significance. The finding indicates that to a high extent regular maintenance of classrooms as an educational facility is managed for effective administration in public senior secondary schools in Rivers State. It concluded that the findings from this study pointed out the importance of effective educational facilities management for the administration of public senior secondary schools in Rivers State. It was recommended among others that principals should develop standardized procedures for reporting maintenance issues in classrooms and State Government should offer training on best practices for maintaining and updating library resources
title: Imaging neck masses in children - a pictorial review with focus on ultrasound
Creators: name: Asavoaie, Carmen
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Haemangioma
subject: Congenital
subject: Abscess
subject: Biopsy
subject: Ultrasound
subject: MR
subject: CT
subject: Paediatric
subject: Lymph nodes
subject: Head and neck

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To illustrate the ultrasound (US) featuresof the most frequently encountered pediatricneck masses (inflammatory lymph-nodes, parotitis, hemangiomas, lymphangiomas, fibromatosis colli, branchial cleft and thyroglossalcysts, abscesses, lymphoma) as...
title: Πρόληψη ατυχημάτων σε παιδικές χαρές
titleType: AlternativeTitle
Creators: name: Νικολαµιδου, Θεανώ
Publisher: name: University of Thessaly
Year: 2010
Subjects: subject: ΠΑΙΔΟΤΟΠΟΙ -- ΜΕΤΡΑ ΑΣΦΑΛΕΙΑΣ
subject: ΑΤΥΧΗΜΑΤΑ -- ΠΡΟΛΗΨΗ

description: Σκοπός της παρούσας εργασίας ήταν η μελέτη των παραμέτρων που οδηγούν σε τραυματισμούς των παιδιών στους παιδότοπους, έτσι ώστε να γίνει δυνατή η πρόληψη των περιστατικών. Το δείγμα αποτέλεσαν 138 παιδότοποι σε διάφορα σημεία της Ελλάδας. Στο αρχικό κομμάτι της έρευνας πραγματοποιήθηκε αξιολόγηση των παιδότοπων με βάση το ειδικό έντυπο του NPPS (Εθνικό Πρόγραμμα για την Ασφάλεια των Παιδότοπων στις ΗΠΑ) αφού πρώτα επιβεβαιώθηκε η αξιοπιστία του ως εργαλείου αξιολόγησης. Στο δεύτερο τμήμα, πραγματοποιήθηκε αναλυτική καταγραφή 1066 περιστατικών με αναφορά στις λεπτομέρειες που αφορούσαν τον τύπο του τραυματισμού, το τμήμα του εξοπλισμού στο οποίο συνέβη, τη σοβαρότητά του και άλλα χαρακτηριστικά του. Στο τελευταίο κομμάτι, μετά από ανάλυση συχνοτήτων με τη μη παραμετρική μέθοδο χ2 και συνδυασμό των πολύ μεταβλητών στατιστικών αναλύσεων Factorial Analysis of Correspondance (FAC) και Hieraschical Ascendant Classification (HAC), έγινε περιγραφή των χαρακτηριστικών των περιστατικών και ταξινόμησή τους σε πέντε κλάσεις ώστε να προσδιοριστεί η σχέση των χαρακτηριστικών μεταξύ τους και με το επίπεδο ασφάλειας του παιδότοπου. Από τα αποτελέσματα της μελέτης προέκυψε ότι πάνω από το 70% των παιδότοπων που παρατηρήθηκαν αποτελούσαν κατά την περίοδο εκείνη φορείς κινδύνων για τα παιδιά που έπαιζαν σε αυτούς, ενώ κανένας δεν αξιολογήθηκε ως απόλυτα ασφαλής. Όσον αφορά στα περιστατικά, στην παρούσα έρευνα κυριάρχησαν οι πτώσεις από τον εξοπλισμό, ενώ ακολούθησαν περιστατικά σε τσουλήθρες επικίνδυνων παιδότοπων. Στην τρίτη θέση από πλευράς συχνότητας βρέθηκαν τα παραπατήματα οφειλόμενα σε διάφορες δραστηριότητες στο χώρο του παιδότοπου και στην επόμενη θέση κατατάχθηκαν οι συγκρούσεις με το κεφάλι. Η πέμπτη και τελευταία μορφή περιστατικών ήταν τα διαστρέμματα από πτώση από εξοπλισμό εξάρτησης σε ανισόπεδη επιφάνεια. Τα συμπεράσματα αυτής της εργασίας καταλήγουν στην ανεπάρκεια των κατάλληλων πολιτικών για την ασφάλεια των παιδότοπων από πλευράς της πολιτείας. Αέξεις κλειδιά: παιχνίδι, ασφάλεια, τραυματισμοί
การพัฒนาพื้นที่เชิงบูรณาการแบบร่วมมือเพื่อแก้ไขปัญหาความยากจนแบบเบ็ดเสร็จ และแม่นยำ: กรณีศึกษาพื้นที่จังหวัดร้อยเอ็ด
Creators: name: มงคล เอกพันธ์
Publisher: name: งานวารสาร มหาวิทยาลัยนครพนม
Year: 2023
Subjects: การแก้ไข
ความยากจน
แม่นยำ
บูรณาการ
ความร่วมมือ

description: วารสารมนุษยศาสตร์และสังคมศาสตร์ มหาวิทยาลัยนครพนม, 13, 2, 282-299
An exploration of the effectiveness of artificial mini-magnetospheres as a potential Solar Storm shelter for long term human space missions
Creators: name: Bamford, Ruth
name: Kellett, Barry
name: Bradford, John
name: Todd, Tom N.
name: Stafford-Allen, Robin
name: Alves, E. Paulo
name: Silva, Luis
name: Collingwood, Cheryl
name: Crawford, Ian A.
name: Bingham, Robert
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Plasma Physics (physics.plasm-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In this paper we explore the effectiveness of an artificial mini-magnetosphere as a potential radiation shelter for long term human space missions. Our study includes the differences that the plasma environment makes to the efficiency of the shielding from the high energy charged particle component of solar and cosmic rays, which radically alters the power requirements. The incoming electrostatic charges are shielded by fields supported by the self captured environmental plasma of the solar wind, potentially augmented with additional density. The artificial magnetic field generated on board acts as the means of confinement and control. Evidence for similar behaviour of electromagnetic fields and ionised particles in interplanetary space can be gained by the example of the enhanced shielding effectiveness of naturally occurring "mini-magnetospheres" on the moon. The shielding effect of surface magnetic fields of the order of ~100s nanoTesla is sufficient to provide effective shielding from solar proton bombardment that culminate in visible discolouration of the lunar regolith known as "lunar swirls". Supporting evidence comes from theory, laboratory experiments and computer simulations that have been obtained on this topic. The result of this work is, hopefully, to provide the tools for a more realistic estimation of the resources versus effectiveness and risk that spacecraft engineers need to work with in designing radiation protection for long-duration human space missions.
description: 12 pages, 9 figures
title: Giant Cystic Schmorl's Nodule : "The enigma of benign the lesion"
Creators: name: Ramirez, Diego
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Demineralisation-Bone
subject: Inflammation
subject: Diagnostic procedure
subject: MR
subject: CT
subject: Neuroradiology spine
subject: CNS
subject: Arthritides

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Describe the Schmorl nodules (SN) characteristics andits giant cystic variant (GCSN). Learn the imaging findings of giant cystic Schmorl nodules and differentiate their acute and chronic stages. Recognize how to differentiate them from malignant...
Lagrangian quantum turbulence model based on alternating superfluid/ normal fluid stochastic dynamics
Creators: name: Miah, Shihan
name: Beck, Christian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Inpired by recent measurements of the velocity and acceleration statistics of Lagrangian tracer particles embedded in a turbulent quantum liquid we propose a new superstatistical model for the dynamics of tracer particles in quantum turbulence. Our model consists of random sequences S/N/S/... where the particle spends some time in the superfluid (S) and some time in the normal fluid (N). This model leads to a superposition of power law distributions generated in the superfluid and Gaussian distributions in the normal liquid, in excellent agreement with experimental measurements. We include memory effects into our analysis and present analytic predictions for probability densities and correlation functions.
description: 6 pages, 4 figures
Managing Flexibility in Multi-Area Power Systems
Creators: name: Bucher, Matthias
name: Chatzivasileiadis, Spyros
name: Andersson, Göran
Publisher: name: arXiv
Year: 2014
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper we present a framework to efficiently characterize the available operational flexibility in a multi-area power system. We focus on the available reserves and the tie-line flows. The proposed approach is an alternative to the current calculation of the Available Transfer Capacity (ATC), as it considers location and availability of reserves, transmission constraints, and interdependencies of tie-line flows between different areas, while it takes into account the N-1 security criterion. The method is based on computational geometry using polytopic projections. It requires only a limited amount of information exchange and does not need central coordination. The method has two versions: a passive and an active approach, where neighboring areas can share reserves. In that respect we also introduce the term "exported flexibility", which could form the basis for a new trading product in electricity markets. Case studies demonstrate the improved tie-line utilization, especially if reserves are shared, and the visualization benefits.
description: submitted to IEEE Transactions on Power Systems
title: Buried bumper syndrome: where did that PEG tube go?!
Creators: name: Kavelj, Ivana
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Swallowing disorders
subject: Obstruction / Occlusion
subject: Inflammation
subject: Localisation
subject: Contrast agent-oral
subject: Complications
subject: Fluoroscopy
subject: CT
subject: Conventional radiography
subject: Gastrointestinal tract
subject: Abdomen
subject: Stomach (incl. Oesophagus)

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: to get familiar with indications and procedure of percutaneous endoscopic gastrostomy (PEG) tube placement, to present possible procedure-related early and delayed complications that may occur accentuating imaging characteristics and to introduce...
The Observational Effects and Signatures of Tidally Distorted Solid Exoplanets
Creators: name: Saxena, Prabal
name: Panka, Peter
name: Summers, Michael
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Our work examines the detectability of tidally distorted solid exoplanets in synchronous rotation. Previous work has shown that tidally distorted shapes of close-in gas giants can give rise to radius underestimates and subsequently density overestimates for those planets. We examine the assumption that such an effect is too minimal for rocky exoplanets and find that for smaller M Class stars there may be an observationally significant tidal distortion effect at very close-in orbits. We quantify the effect for different stellar types and planetary properties using some basic assumptions. Finally, we develop a simple analytic expression to test if there are detectable bulge signatures in the photometry of a system. We find that close in for smaller M Class stars there may be an observationally significant signature that may manifest itself in both in-transit bulge signatures and ellipsoidal variations.
description: 8 pages, 5 figures, accepted for publication in MNRAS
Ashmole MS 209: a Case of Mistaken Identity
Creators: name: Ward, Susan
Publisher: name: Zenodo
Year: 2023
Subjects: History of Astrology
Ashmole MS 209
William Lilly
Jeffrey Le Neve
Vindicta Astrologiae Judiciariae

description: An error in the description of two volumes within the Ashmolean collection, made by Edward Lhuyd (1659/60-1709), has led to a continuing misapprehension of the authorship of some of the manuscripts. In this review, the authorship of one of them is proved externally and confirmed internally and demonstrates the correct authorship, and that these astrological charts are not those of William Lilly.
title: Surgical Foreign bodies as seen radiographically
Creators: name: Wassef, Shafik
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Diagnostic procedure
subject: Digital radiography
subject: Professional issues
subject: Interventional non-vascular
subject: Education and training
subject: Foreign bodies

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: This presentation illustrates a large variety of commonly used surgical instruments that can potentially be left behind. The pertinent complications of these devices and of retained surgical objects are highlighted. After reading this article, the...
Power-law approach to steady state in open lattices of non-interacting electrons
Creators: name: Medvedyeva, M. V.
name: Kehrein, S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We address the question of how a non-equilibrium steady state (NESS) is reached in the Linbdladian dynamics of an open quantum system. We develop an expansion of the density matrix in terms of the NESS-excitations, each of which has its own (exponential) decay rate. However, when the decay rates tend to zero for many NESS-excitations (the spectral gap of the Liouvillian is closed in the thermodynamic limit), the long-time dynamics of the system can exhibit a power-law behaviour. This relaxation to NESS expectation values is determined by the density of states close to zero spectral gap and the value of the operator in these states. We illustrate this main idea on the example of the lattice of non-interacting fermions coupled to Markovian leads at infinite bias voltage. The current comes towards its NESS value starting from a typical initial state as $τ^{-3/2}$. This behaviour is universal and independent of the space dimension.
description: 21 pages, 9 figs
ปัจจัยที่ส่งผลต่อการก่อหนี้ในสถานการณ์ชีวิตวิถีถัดไปของนักศึกษา คณะบริหารธุรกิจ มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ
Creators: name: สุพัฒนา เตโชชลาลัย
Publisher: name: งานวารสาร มหาวิทยาลัยนครพนม
Year: 2023
Subjects: การก่อหนี้
สถานการณ์ชีวิตวิถีถัดไป
พฤติกรรมการใช้จ่าย
การตัดสินใจกู้ยืมเพื่อการศึกษา
กองทุนเงินให้กู้ยืมเพื่อการศึกษา

description: วารสารมนุษยศาสตร์และสังคมศาสตร์ มหาวิทยาลัยนครพนม, 13, 2, 300-320