cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: La collaboration entre membres d'un réseau accompagnant un enfant à besoins éducatifs particuliers suivi par un SEI vaudois : Perceptions et pratiques de parents et de professionnels
title: La collaboration entre membres d'un réseau accompagnant un enfant à besoins éducatifs particuliers suivi par un SEI vaudois : Perceptions et pratiques de parents et de professionnels
titleType: AlternativeTitle
Creators: name: Marlève-Rochat, Dorothée
Publisher: name: Unknown
Year: 0
Subjects: subject: éducation précoce spécialisée
subject: collaboration
subject: réseau
subject: relation parents-professionnels
subject: interdisciplinarité

description: Ce travail de mémoire réalisé en vue de l’obtention de la maîtrise universitaire en éducation précoce spécialisée (MAEPS) est une recherche menée auprès de parents et de professionnels accompagnant un enfant à besoins particuliers suivi par un Service Éducatif Itinérant vaudois (SEI). Son objet d’étude est la collaboration entre les membres du réseau. L’objectif est de comprendre le sens que les parents et les professionnels donnent aux moments de rencontre du réseau. Les données relatives aux conceptions et perceptions des personnes ont été récoltées à l’aide de deux questionnaires. Les résultats indiquent que les rencontres sont perçues comme utiles, elles donnent du sens au travail des professionnels. Elles se profilent comme une modalité importante de la collaboration, qui dépasse largement le cadre de la rencontre à proprement dit. La rencontre agit en quelque sorte comme un ‘catalyseur’ en provoquant des échanges plus nombreux par le simple fait qu’elle existe.
title: Analysis of clinical Indications for Magnetic Resonance Enterography
Creators: name: Ramos Rodriguez, Jose Ramon
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Abdomen
subject: Gastrointestinal tract
subject: Management
subject: MR
subject: Outcomes analysis
subject: Diagnostic procedure
subject: Outcomes
subject: Inflammation
subject: MR-Enterography

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: MR enterography (MRE) is a technique increasingly used to evaluate intestinal pathology due mainly to its multiplanar capacity, high contrast resolution and the absence of ionizing radiation, a key element in the management of patients with chronic...
How to quantify structural anomalies in fluids?
Creators: name: Fomin, Yu. D.
name: Klumov, B. A.
name: Ryzhov, V. N.
name: Tsiok, E. N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Some fluids are known to behave anomalously. The so-called structural anomaly which means that the fluid becomes less structures under isothermal compression is among the most frequently discussed ones. Several methods for quantifying the degree of structural order are described in the literature and are used for calculating the regions of structural anomalies. It is implied that all of the structural order determinations yield qualitatively identical results. However, no explicit comparison was made. This paper presents such a comparison for the first time. the results of some definitions are shown to contradict the intuitive notion of a fluid. On the basis of this comparison we show that the structural anomaly can be most reliably determined from the behavior of the excess entropy.
description: 7 pages, 5 figures
title: Vers un accueil inclusif en petite enfance. Analyse des pratiques du "Pôle Ressource" au sein de trois espaces de vie enfantine du canton de Genève.
title: Vers un accueil inclusif en petite enfance. Analyse des pratiques du "Pôle Ressource" au sein de trois espaces de vie enfantine du canton de Genève.
titleType: AlternativeTitle
Creators: name: Fankhauser, Lydia
Publisher: name: Unknown
Year: 0

description: Cette recherche s’intéresse aux interventions mises en œuvre par les ressources humaines internes pour soutenir une pédagogie inclusive au sein du Secteur petite enfance Rive Droite à Genève. Cinq professionnels engagés en soutien à l’inclusion ont complété un questionnaire relatant leurs pratiques sur une durée de dix jours. Trois d’entre eux ont également participé à des entretiens semi-dirigés. Les résultats obtenus indiquent que la complémentarité des fonctions et des formations des ressources humaines internes permet un nombre élevé de pratiques soutenant une pédagogie inclusive. Deux tiers des pratiques concernent les interventions pédagogiques auprès des enfants et des équipes éducatives. Le dernier tiers concerne le travail en dehors de la présence des enfants avec des pratiques administratives, des pratiques liées à la formation ainsi qu’à la collaboration interne et externe. La présence des ressources humaines au sein du Secteur favorise les échanges informels avec les équipes éducatives et les parents.
title: Stellungnahme zum Zentrum für Militärgeschichte und Sozialwissenschaften der Bundeswehr (ZMSBw), Potsdam
Creators: name: German Science And Humanities Council
Publisher: name: German Science and Humanities Council
Year: 2023
Subjects: subject: Ressortforschung
subject: Evaluation
subject: Forschugnseinrichtungen
subject: Geschichtswissenschaft
subject: Soziologie
subject: Militärethik
subject: Politikberatung

description: Zehn Jahre nach der Zusammenführung zweier Vorgängereinrichtungen stellt der Wissenschaftsrat dem Zentrum für Militärgeschichte und Sozialwissenschaften der Bundeswehr (ZMSBw) ein positives Zeugnis aus. Die hochwertigen Forschungs- und Transferleistungen sind eine unverzichtbare Grundlage für die Beratung des Bundesministeriums der Verteidigung und der Bundeswehr. Für eine positive Weiterentwicklung empfiehlt der Wissenschaftsrat eine deutlich stärkere Öffnung gegenüber der zivilen Forschung und engere Kooperationen. Nachdrücklich spricht er sich für eine gleichrangige Doppelspitze aus militärischer und ziviler Leitung aus.
Additional file 1 of Prevalence of hepatotoxicity among HIV-infected patients in Ethiopia: a systematic review and meta-analysis
Creators: name: Mohammed, Ousman
name: Alemayehu, Ermiyas
name: Bisetegn, Habtye
name: Tilahun, Mihret
name: Gedefie, Alemu
name: Ebrahim, Endris
name: Fiseha, Mesfin
name: Necho, Mogesie
name: Fiseha, Temesgen
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file 1: PRISMA 2020 checklist.
Tuning the magnetic exchange via a control of orbital hybridization in Cr2(Te1-xWx)O6
Creators: name: Zhu, M.
name: Do, D.
name: Cruz, C. R. Dela
name: Dun, Z.
name: Zhou, H. D.
name: Mahanti, S. D.
name: Ke, X.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report the complex magnetic phase diagram and electronic structure of Cr2(Te1-xWx)O6 systems. While compounds with different x values possess the same crystal structure, they display different magnetic structures below and above xc = 0.7, where both the transition temperature TN and sublattice magnetization (Ms) reach a minimum. Unlike many known cases where magnetic interactions are controlled either by injection of charge carriers or by structural distortion induced via chemical doping, in the present case it is achieved by tuning the orbital hybridization between Cr 3d and O 2p orbitals through W 5d states. The result is supported by ab-initio electronic structure calculations. Through this concept, we introduce a new approach to tune magnetic and electronic properties via chemical doping.
title: The effect of translumbar embolization of aneurysmal sac in type 2 endoleaks with cyanoacrylate glue and lipiodol
Creators: name: Orešnik, Marko
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Grafts
subject: Aneurysms
subject: Embolisation
subject: Cone beam CT
subject: Arteries / Aorta
subject: Interventional vascular

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Several techniques have been described to treat type II endoleaks after endovascular abdominal aortic aneurysm repair (EVAR), including transarterial, translumbar and transcaval embolization. [1] Despite transarterial embolization is the most common...
BMPER is a conserved regulator of hematopoietic and vascular development in zebrafish
Creators: name: Bode, Christoph
name: Xiong, Jing-Wei
name: Moser, Martin
name: Yu, Qingming
name: Patterson, Cam
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: For the proper development of vertebrate embryos as well as for survival of the adult organism, it is essential to form a functional vascular system. Molecules involved in this process are members of highly conserved families of proteins that exert conserved functions across species. Bone morphogenetic proteins (BMP) are extracellular factors that are regulated by extracellular modulators and bind to BMP receptors, which in turn activate intracellular signaling cascades. BMPs are necessary not only for induction of endothelial and hematopoietic lineages but also for further endothelial and hematopoietic cell differentiation. Previously, we identified BMPER (BMP endothelial cell precursor derived regulator) and demonstrated its spatiotemporal expression at sites of vasculogenesis and direct modulation of BMP activity. To directly investigate the role of BMPER in vascular development, we cloned the BMPER ortholog in zebrafish (zbmper). It is expressed at sites of high BMP activity, including vascular precursor cells located in the aortic arches and the intermediate cell mass during zebrafish embryonic development. Knockdown of zbmper results in a dorsalized phenotype, a reduced number of gata1 expressing hematopoietic precursor cells and of circulating blood cells as well as in a vascular phenotype. The generation of the caudal vein is compromised and the pattern guiding of the intersomitic vessels is disturbed, indicating that zbmper is required for early steps in vascular pattern formation and hematopoiesis in zebrafish.
Slobodno pozorište Belorusije - povlašćeno mesto egzilanata.pdf
Creators: name: Pavicevic, Jovana
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 360403
subject: Drama, theatre and performance studies

description: Cilj ovog rada je da ispita okolnosti u kojima je BFT pozorišna trupa nastala i kako su se njihove ideje razvijale u Belorusiji i egzilu sa posebnim akcentom na analizu njihove delatnosti i parole pod kojom nastupaju.
Expression of microRNAs is dynamically regulated during cardiomyocyte hypertrophy
Creators: name: Hammond, Scott M.
name: Rojas, Mauricio
name: Thomson, J. Michael
name: Newman, Martin
name: Callis, Thomas E.
name: Tatsuguchi, Mariko
name: Chen, Jian-Fu
name: Seok, Hee Young
name: Wang, Da-Zhi
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: MicroRNAs (miRNAs) are a recently discovered class of ∼22-nucleotide regulatory RNAs that post-transcriptionally regulate gene expression. We have recently demonstrated that muscle-specific miRNAs miR-1 and -133 play an important role in modulating muscle proliferation and differentiation. Here, we investigate the involvement of miRNAs in cardiac hypertrophy. We analyzed the global expression of miRNAs in agonist-induced hypertrophic cardiomyocytes as well as in pressure overload-induced hypertrophic hearts and found the miRNA expression profile altered in those hypertrophic conditions. We further show that inhibition of endogenous miR-21 or -18b augments hypertrophic growth. Conversely, introduction of functional miR-21 or -18b into cardiomyocytes represses myocyte hypertrophy. Together, our studies point to miRNAs as critical regulators of cardiac hypertrophy.
Vejman.dk
Creators: Vejdirektoratet
Publisher: name: Rigsarkivet
Year: 2025

description: Uheldsdatabasen er et fagmodul under det generelle vejadministrationssystemet Vejman.dk. Uheldsdatabasen er det eneste af disse moduler i denne aflevering. Uheldsdatabasen er oprettet for dels at kunne målrette det stedbundne trafiksikkerhedsmæssige arbejde (bl.a. ved at udpege og forbedre sorte pletter og grå strækninger på vejnettet) og dels for at kunne følge udviklingen i uheldstallene.
Climatic seasonality may affect ecological network structure: Food webs and mutualistic networks
Creators: name: Takemoto, Kazuhiro
name: Kanamaru, Saori
name: Feng, Wenfeng
Publisher: name: arXiv
Year: 2014
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Ecological networks exhibit non-random structural patterns, such as modularity and nestedness, which indicate ecosystem stability, species diversity, and connectance. Such structure-stability relationships are well known. However, another important perspective is less well understood: the relationship between the environment and structure. Inspired by theoretical studies that suggest that network structure can change due to environmental variability, we collected data on a number of empirical food webs and mutualistic networks and evaluated the effect of climatic seasonality on ecological network structure. As expected, we found that climatic seasonality affects ecological network structure. In particular, an increase in modularity due to climatic seasonality was observed in food webs; however, it is debatable whether this occurs in mutualistic networks. Interestingly, the type of climatic seasonality that affects network structure differs with ecosystem type. Rainfall and temperature seasonality influence freshwater food webs and mutualistic networks, respectively; food webs are smaller, and more modular, with increasing rainfall seasonality. Mutualistic networks exhibit a higher diversity (particularly of animals) with increasing temperature seasonality. These results confirm the theoretical prediction that stability increases with greater perturbation. Although these results are still debatable because of several limitations in the data analysis, they may enhance our understanding of environment-structure relationships.
description: 22 pages, 3 figures, 1 table
Additional file 2 of Prevalence of hepatotoxicity among HIV-infected patients in Ethiopia: a systematic review and meta-analysis
Creators: name: Mohammed, Ousman
name: Alemayehu, Ermiyas
name: Bisetegn, Habtye
name: Tilahun, Mihret
name: Gedefie, Alemu
name: Ebrahim, Endris
name: Fiseha, Mesfin
name: Necho, Mogesie
name: Fiseha, Temesgen
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file 2: Quality assessment form for included studies.
Ασφάλεια σε συστήματα νέφους (Cloud)
Creators: name: Μάζη, Αναστασία-Μαρία Σπυρίδωνα
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Πλατφόρμες νέφους
Cloud Platforms
Amazon Web Services (AWS)
Microsoft Azure
Google Cloud Platform (GCP)
Έννοιες νέφους
Cloud concept
Τρέχον τοπίο απειλών
Current threat landscape
Ασφάλεια νέφους
Cloud security
Υλοποίηση ασφαλείας
Security implementation
Δοκιμές παρείσδυσης
Penetration testing
Cloud penetration testing
Cloud concepts

description: Τα τελευταία χρόνια, οι πλατφόρμες νέφους (cloud platforms), έχουν αποκτήσει σημαντική φήμη για την ευκολία χρήσης και τις παρεχόμενες υπηρεσίες. Όχι μόνο προσφέρουν επεκτάσιμες λύσεις, αλλά μπορούν να υποστηρίξουν πλήρως τη συντριπτική πλειοψηφία των αναγκών πληροφορικής, είτε σε εταιρικά επίπεδα, είτε σε επίπεδα οικιακής. Στην παγκόσμια αγορά, υπάρχουν πολλές εταιρείες που προσπαθούν να εδραιώσουν το όνομά τους ως πάροχοι υπηρεσιών Cloud, αλλά οι 3 μεγάλες εταιρείες που εμφανίστηκαν κι εδραίωσαν τη θέση τους είναι η Amazon Web Services (AWS), η Microsoft Azure και η Google Cloud Platform (GCP). Σε αυτή τη διπλωματική, θα συζητήσουμε τις έννοιες του cloud, θα περιγράψουμε το τρέχον τοπίο απειλών και θα αναφερθούμε στα επίπεδα ελέγχου ασφάλειας του cloud, τα οποία ισχύουν σε όλες τις πλατφόρμες. Θα εξετάσουμε επίσης την εφαρμογή ασφάλειας των 3 κορυφαίων παρόχων υπηρεσιών cloud τη στιγμή που γράφτηκε το παρόν έγγραφο: Amazon Web Services (AWS), Microsoft Azure και Google Cloud Platform (GCP). Στο πλαίσιο αυτής της διατριβής είναι επίσης η αξιολόγηση της ασφάλειας των 2 μεγάλων παρόχων, του AWS και του Microsoft Azure, πραγματοποιώντας δοκιμές διείσδυσης σύμφωνα με μια συγκεκριμένη μεθοδολογία.
description: During the past years, cloud platforms have gained a significant reputation for ease of use and the provided services. Not only do they offer expandable solutions, but they can fully support a vast majority of IT needs; from a corporate aspect up to home usage. In the global market, there are a lot of companies who are trying to establish a name for themselves as cloud service providers, but the 3 major companies that emerged are Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). In this thesis, we will discuss the cloud concepts, describe the current threat landscape, and refer to the cloud security control layers, which are applicable to all platforms. We will also examine the security implementation of the top 3 cloud service providers at the time the present document was written: Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). It is also in the scope of this thesis to evaluate the security of the 2 major providers, AWS and Microsoft Azure, by performing penetration testing according to a specific methodology.
A Partial Eclipse of the Heart: The Absorbed X-ray Low State in Mrk 1048
Creators: name: Parker, M. L.
name: Schartel, N.
name: Komossa, S.
name: Grupe, D.
name: Fabian, M. Santos-Lleó A. C.
name: Mathur, S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present two new XMM-Newton observations of an unprecedented low flux state in the Seyfert 1 Mrk 1048 (NGC 985), taken in 2013. The X-ray flux below 1 keV drops by a factor of 4-5, whereas the spectrum above 5 keV is essentially unchanged. This points towards an absorption origin for the low state, and we confirm this with spectral fitting, finding that the spectral differences can be well modelled by the addition of a partial covering neutral absorber, with a column density of $\sim3\times 10^{22}$~cm$^{-2}$ and a covering fraction of $\sim0.6$. The optical and UV fluxes are not affected, and indeed are marginally brighter in the more recent observations, suggesting that only the inner regions of the disk are affected by the absorption event. This indicates either that the absorption is due to a cloud passing over the inner disk, obscuring the X-ray source but leaving the outer disk untouched, or that the absorber is dust-free so the UV continuum is unaffected. We use arguments based on the duration of the event and the physical properties of the absorber to constrain its size and location, and conclude that it is most likely a small cloud at $\sim10^{18}$cm from the source.
description: Accepted to MNRAS
Det Nationale Implantatregister
Creators: Sundhedsstyrelsen
Sundhedsdatastyrelsen
Lægemiddelstyrelsen
Region Hovedstaden
Region Midtjylland
Region Nordjylland
Region Sjælland
Region Syddanmark
Privathospital Hamlet
Publisher: name: Rigsarkivet
Year: 2025

description: Formålet med implantatregisteret er opsporing af patienter med et fejlbehæftet implantat. Når der opdages alvorlige fejl eller mangler ved et indsat implantat, kan implantatregisteret således anvendes til hurtigst muligt at identificere og orientere de berørte borgere om konsekvenserne heraf.
title: Ultrasound versus Magnetic Resonance Imaging in Rheumatoid Arthritis in Wrist joints and hand
Creators: name: Oweida, Eman
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Ultrasound-Colour Doppler
subject: Ultrasound
subject: MR
subject: Musculoskeletal joint
subject: Extremities
subject: Technical aspects
subject: Inflammation
subject: Oedema

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Authors: Professor, Amany Ezzat Mohammed Mousa, MD Affiliation: Professor; Radiodiagnosis department, Mansoura Faculty of Medicine, Mansoura University, Egypt Eman Muhammad Abd El Salam, MD Affiliation: Lecturer; Radiodiagnosis department, Mansoura...
title: L’attività di Francesco Solimena dal 1674 al 1706
title: Revisione e ampliamento del catalogo delle opere
titleType: AlternativeTitle
Creators: name: Simona, Carotenuto
Publisher: name: Universita degli studi di Salerno
Year: 2014
Subjects: subject: L-ART/02 STORIA DELL'ARTE MODERNA
subject: Solimena, Francesco
subject: Pittura napoletana - Barocco

description: 2012-2013
description: The research was intended to highlight Francesco Solimena’s production between 1674 and 1706 and to prove the contribution of the sources and studies from the 1700’s to the present day, as well as the integration of the knowledge of the artistic production through the introduction of new works which were deemed worthy of our attention within his production, starting from the early years to his adulthood. The documentary research played a major role, and was carried out at the State Archive of Naples and the Historical Archive of the Fondazione Banco di Napoli, this has allowed us to broaden the analysis of the relationship which took place between the Neapolitan and Venetian commissioning of works of art. .. [edited by Author]
description: Il lavoro di ricerca ha inteso puntare l’accento sulla produzione di Francesco Solimena tra il 1674 e il 1706, sia al fine di comprovare l’apporto delle fonti e degli studi dal ‘700 ai giorni nostri, sia al fine di integrare la conoscenza della produzione dell’artista attraverso l’introduzione di nuove opere ritenute degne di attenzione nell’ambito della sua produzione, a partire dagli anni giovanili fino alla sua maturità. Un ruolo primario ha avuto la ricerca documentaria, condotta presso l’Archivio di Stato di Napoli e l’Archivio Storico della Fondazione del Banco di Napoli, che ha consentito di ampliare l’analisi dei rapporti con la committenza napoletana e veneziana. .. [a cura dell'Autore]
PRDM6 is enriched in vascular precursors during development and inhibits endothelial cell proliferation, survival, and differentiation
Creators: name: Meeker, James
name: Kelley, Rusty
name: McDonough, Holly
name: Charles, Peter C.
name: Wang, Hong
name: Patterson, Cam
name: Wang, Hengbin
name: Ferguson, James E.
name: Wu, Yaxu
name: Ren, Rongqin
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: The mechanisms that regulate the differentiation program of multipotential stem cells remain poorly understood. In order to define the cues that delineate endothelial commitment from precursors, we screened for candidate regulatory genes in differentiating mouse embryoid bodies. We found that the PR/SET domain protein, PRDM6, is enriched in flk1(+) hematovascular precursor cells using a microarray-based approach. As determined by 5′ RACE, full length PRDM6 protein contains a PR domain and four Krüpple-like zinc fingers. In situ hybridization in mouse embryos demonstrates staining of the primitive streak, allantois, heart, outflow tract, para-aortic splanchnopleura (P-Sp)/aorto-gonadal-mesonephric (AGM) region and yolk sac, all sites known to be enriched in vascular precursor cells. PRDM6 is also detected in embryonic and adult-derived endothelial cell lines. PRDM6 is co-localized with histone H4 and methylates H4-K20 (but not H3) in vitro and in vivo, which is consistent with the known participation of PR domains in histone methyltransferase activity. Overexpression of PRDM6 in mouse embryonic endothelial cells induces apoptosis by activating caspase-3 and inducing G1 arrest. PRDM6 inhibits cell proliferation as determined by BrdU incorporation in endothelial cells, but not in rat aortic smooth muscle cells. Overexpression of PRDM6 also results in reduced tube formation in cultured endothelial cells grown in Matrigel. Taken together, our data indicate that PRDM6 is expressed by vascular precursors, has differential effects in endothelial cells and smooth muscle cells, and may play a role in vascular precursor differentiation and survival by modulating local chromatin-remodeling activity within hematovascular subpopulations during development.
Wavelets: a powerful tool for studying rotation, activity, and pulsation in Kepler and CoRoT stellar light curves
Creators: name: Bravo, J. P.
name: Roque, S.
name: Estrela, R.
name: Leão, I. C.
name: De Medeiros, J. R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims. The wavelet transform has been used as a powerful tool for treating several problems in astrophysics. In this work, we show that the time-frequency analysis of stellar light curves using the wavelet transform is a practical tool for identifying rotation, magnetic activity, and pulsation signatures. We present the wavelet spectral composition and multiscale variations of the time series for four classes of stars: targets dominated by magnetic activity, stars with transiting planets, those with binary transits, and pulsating stars. Methods. We applied the Morlet wavelet (6th order), which offers high time and frequency resolution. By applying the wavelet transform to the signal, we obtain the wavelet local and global power spectra. The first is interpreted as energy distribution of the signal in time-frequency space, and the second is obtained by time integration of the local map. Results. Since the wavelet transform is a useful mathematical tool for nonstationary signals, this technique applied to Kepler and CoRoT light curves allows us to clearly identify particular signatures for different phenomena. In particular, patterns were identified for the temporal evolution of the rotation period and other periodicity due to active regions affecting these light curves. In addition, a beat-pattern signature in the local wavelet map of pulsating stars over the entire time span was also detected.
description: Accepted for publication on A&A
title: CT and MRI findings in biliary tract obstruction
Creators: name: Florescu, Lucian Mihai
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Parasites
subject: Cancer
subject: Calcifications / Calculi
subject: Education
subject: Complications
subject: MR
subject: CT
subject: Pancreas
subject: Biliary Tract / Gallbladder
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: • To describe computed tomography (CT) and magnetic resonance (MR) imaging findings of the most common benign and malignant pathologies responsible for biliary tract obstruction. • To perform an accurate differential diagnosis in order to apply...
Ανήλικοι και Χρήση Ουσιών. Μία Ποιοτική Μελέτη για τη Χρήση Ουσιών μέσα στους ξενώνες ασυνόδευτων ανηλίκων
Creators: name: Μητσάκου, Ελένη Βασιλείου
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Χρήση Ουσιών
Διεπιστημονικό Προσωπικό
Έφηβοι
Drug abuse
Interdisciplinary staff
Teenagers

description: Τα προσφυγικό ζήτημα απασχολεί την Ευρώπη τα τελευταία χρόνια. Ανάμεσα στους πρόσφυγες που φτάνουν στην Ελλάδα είναι και παιδιά χωρίς τη συνοδεία κάποιου ενήλικα συγγενή, οι ασυνόδευτοι ανήλικοι. Λόγω της ευαλωτότητας της συγκεκριμένης ομάδας, έχουν δημιουργηθεί ειδικές δομές φιλοξενίας που παρέχουν ασφάλεια. Παρατηρείται ωστόσο, πως οι δομές αυτές πολλές φορές δεν μπορούν να ανταποκριθούν πλήρως στο ρόλο της προστασίας και επίβλεψης μιας τόσο ιδιαίτερης ομάδας, με αποτέλεσμα οι ανήλικοι να εμπλέκονται σε επικίνδυνες καταστάσεις και πρακτικές. Η παρούσα διπλωματική εργασία προσεγγίζει αυτά τα θέματα και διερευνά τη χρήση ναρκωτικών ουσιών μέσα στους ξενώνες ασυνόδευτων ανηλίκων, τους πιθανούς λόγους στροφής σε τέτοιες πρακτικές και τη διαχείριση του φαινομένου από το διεπιστημονικό προσωπικό. Πραγματοποιήθηκε ποιοτική μελέτη μέσω ημιδομημένων συνεντεύξεων, στην οποία συμμετείχαν δέκα εργαζόμενοι σε ξενώνες ασυνόδευτων ανηλίκων προσφύγων και μεταναστών. Οι συμμετέχοντες υποστήριξαν την παρουσία χρήσης ουσιών μέσα στους ξενώνες ασυνόδευτων ανηλίκων και έγινε λόγος για ανεπάρκεια στην εκπαίδευση του διεπιστημονικού προσωπικού ως προς τη διαχείριση τέτοιων φαινομένων. Τα αποτελέσματα της έρευνας θα μπορούσαν να αποτελέσουν τα θεμέλια για μία ολιστική προσέγγιση των αναγκών που έχουν οι ασυνόδευτοι.
description: In recent years the refugee crisis has become a point of significant debate and concern within Europe. Among the refugees arriving in Greece are unaccompanied minors. Designated hospitality units are now in place to house and protect this vulnerable group. Nevertheless, some evidence points towards the lack of adequate supervision and protection of minors in hospitality units and consequently their involvement in illegal/dangerous practices. The present study investigated drug use by unaccompanied minors in hospitality units and its associated risk factors. It also investigated how cases of drug use by minors are managed by the interdisciplinary staff of hospitality units. The present qualitative study was based on (partly) structured interviews involving ten workers in hospitality units housing refugee and migrant unaccompanied minors. The interviewed staff confirmed drug use in hospitality units and indicated the lack of adequate education/training for its management. The present findings can guide future efforts addressing the needs of unaccompanied minors.
Adenosine A2A and A2B receptors work in concert to induce a strong protection against reperfusion injury in rat hearts
Creators: name: Xu, Zhelong
name: Zvara, David A.
name: Chanoit, Guillaume
name: Lee, SungRyul
name: Criswell, Hugh
name: McIntosh, Rachel
name: Shen, Xiangjun
name: Xi, Jinkun
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: We aimed to test if stimulation of both adenosine A2A and A2B receptors is required to produce an effective cardioprotection against reperfusion injury. Isolated rat hearts were subjected to 30 min regional ischemia followed by 2 h of reperfusion. The adenosine A1/A2 receptor agonist 5′-(N-ethylcarboxamido) adenosine (NECA) given at reperfusion reduced infarct size, an effect that was reversed by both the adenosine A2A antagonist SCH58261 and the A2B antagonist MRS1706. The A2B agonist BAY 60-6583 but not the selective A2A agonist CGS21680 reduced infarct size. Interestingly, a combination of BAY 60-6583 and CGS21680 further reduced infarct size. These results suggest that both A2A and A2B receptors are involved in NECA’s anti-infarct effect at reperfusion. NECA attenuated mitochondrial swelling upon reperfusion and this was blocked by both SCH58261 and MRS1706, indicating that activation of A2 receptors with NECA can modulate reperfusion-induced mitochondrial permeability transition pore (mPTP) opening. In support, NECA also prevented oxidant-induced loss of mitochondrial membrane potential (ΔΨm) and matrix Ca2+ overload in cardiomyocytes via both the A2 receptors. In addition, NECA increased mitochondrial glycogen synthase kinase 3β (GSK-3β) phosphorylation upon reperfusion and this was again blocked by SCH58261 and MRS1706. In conclusion, A2A and A2B receptors work in concert to prevent reperfusion injury in rat hearts treated with NECA. NECA may protect the heart by modulating the mPTP opening through inactivating mitochondrial GSK-3β. A simultaneous stimulation of A2A and A2B receptors at reperfusion is required to produce a strong cardioprotection against reperfusion injury.
title: La séparation en 1P, quels facilitateurs
title: La séparation en 1P, quels facilitateurs
titleType: AlternativeTitle
Creators: name: Favre, Axelle
name: Jordan, Laure
Publisher: name: Unknown
Year: 0

description: Le sujet de ce mémoire concerne la séparation de l’enfant avec sa famille lors de l’entrée à l’école en 1P. Notre ligne directrice tout au long de ce travail a été de trouver des facilitateurs à partir d’entretiens de parents et d’enseignantes menés dans nos classes de stage. Nous nous sommes appuyées sur trois concepts théoriques (l’objet transitionnel, les types d’attachement et le partenariat) pour analyser les entretiens car nous pensions que ces trois concepts pouvaient faciliter la transition famille-école. Grace aux entretiens, nous avons pu confirmer nos hypothèses concernant l’objet transitionnel et le partenariat. En effet nous avons pu nous rendre compte que bien utilisé, l’objet transitionnel peut être une vraie aide pour l’enfant lors de moment angoissant. Pour le partenariat, nous avons pu voir lors des entretiens que les Mémoire 2022 HEPL, Axelle Favre & Laure Jordan 39 enseignantes essayent un maximum de créer un tel lien avec les parents pour pouvoir aider ensemble l’enfant lors de sa scolarité. Nous avons, au terme de nos recherches et réflexions, réfuté l’hypothèse selon laquelle le type d’attachement pourrait être un facilitateur dans la séparation de l’enfant avec sa famille à l’entrée en 1P. En effet, nous n’avons pas la formation nécessaire pour pouvoir utiliser, en tant qu’enseignant.e ce concept de théorie d’attachement. En prolongement, il pourrait être intéressant de donner la parole aux principaux concerné, les enfants. Nous n’avons pas pu le faire lors de notre travail mais nous pensons que des facilitateurs pourraient aussi être tirés de leur parole.
title: Evaluation the incidence of the atherosclerotic plaque formation in coronary arteries with anomalous origin from the aorta.
Creators: name: Salwa, Anna
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Arteriosclerosis
subject: Contrast agent-intravenous
subject: CT-Angiography
subject: Cardiovascular system
subject: Cardiac

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aim of this study was to evaluate the incidence of the atherosclerotic plaque formation among coronary arteries with anomalous origin. (Fig. 1) Several previous studies were performed to evaluate the relation between myocardial bridge and...
Additional file 3 of Prevalence of hepatotoxicity among HIV-infected patients in Ethiopia: a systematic review and meta-analysis
Creators: name: Mohammed, Ousman
name: Alemayehu, Ermiyas
name: Bisetegn, Habtye
name: Tilahun, Mihret
name: Gedefie, Alemu
name: Ebrahim, Endris
name: Fiseha, Mesfin
name: Necho, Mogesie
name: Fiseha, Temesgen
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file 3: The syntax for each database.
title: Imaging of the orbital fractures - pre- and postoperative findings.
Creators: name: Salwa, Anna
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Emergency
subject: Head and neck
subject: CT
subject: Complications
subject: Education
subject: Acute
subject: Trauma

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Discuss the major fracture patterns of the orbital skeleton. Identify surgically relevant and emergent patterns of orbital fractures. Describe the expected and unexpected imaging features after surgical repair of orbital...
Eccentric Motion of Spinning Compact Binaries
Creators: name: Tessmer, Manuel
name: Schäfer, Gerhard
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The equations of motion for spinning compact binaries on eccentric orbits are treated perturbatively in powers of a fractional mass-difference ordering parameter. The solution is valid through first order in the mass-difference parameter. A canonical point transformation removes the leading order terms of the spin-orbit Hamiltonian which induce a wiggling precession of the orbital angular momentum around the conserved total angular momentum, a precession which disappears in the case of equal masses or one single spin. Action-angle variables are applied which make a canonical perturbation theory easily treatable.
description: 15 pages, 1 figure
Cytochrome P450 epoxygenases, soluble epoxide hydrolase, and the regulation of cardiovascular inflammation
Creators: name: Theken, Katherine N.
name: Deng, Yangmei
name: Lee, Craig R.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The cytochrome P450 (CYP) epoxygenase enzymes CYP2J and CYP2C catalyze the epoxidation of arachidonic acid to epoxyeicosatrienoic acids (EETs), which are rapidly hydrolyzed to dihydroxyeicosatrienoic acids (DHETs) by soluble epoxide hydrolase (sEH). It is well-established that CYP epoxygenase-derived EETs possess potent vasodilatory effects; however, the cellular effects of EETs and their regulation of various inflammatory processes have become increasingly appreciated in recent years, suggesting that the role of this pathway in the cardiovascular system extends beyond the maintenance of vascular tone. In particular, CYP epoxygenase-derived EETs inhibit endothelial activation and leukocyte adhesion via attenuation of nuclear factor-kappaB activation, inhibit hemostasis, protect against myocardial ischemia-reperfusion injury, and promote endothelial cell survival via modulation of multiple cell signaling pathways. Thus, the CYP epoxygenase pathway is an emerging target for pharmacological manipulation to enhance the cardiovascular protective effects of EETs. This review will focus on the role of the CYP epoxygenase pathway in the regulation of cardiovascular inflammation, and 1) describe the functional impact of CYP epoxygenase-derived EET biosynthesis and sEH-mediated EET hydrolysis on key inflammatory process in the cardiovascular system, 2) discuss the potential relevance of this pathway to pathogenesis and treatment of cardiovascular disease, and 3) identify areas for future research.
title: The value of CSF flow studies in the management of CSF disorders in children
Creators: name: Mohammad, Shaimaa
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Cerebrospinal fluid
subject: Diagnostic procedure
subject: MR
subject: Paediatric
subject: Neuroradiology brain
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To review the recommended imaging protocol and the utility of various MRI pulse sequences in the assessment of paediatric CSF disorders To illustrate the different MR features of various CSF disorders encountered during diagnosis of CSF disorders...
Additional file 1 of Rapid elimination of cervical cancer while maintaining the harms and benefits ratio of cervical cancer screening: a modelling study
Creators: name: Jansen, Erik E. L.
name: de Kok, Inge M. C. M.
name: Kaljouw, Sylvia
name: Demirel, Erhan
name: de Koning, Harry J.
name: Hontelez, Jan. A. C.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Table S1. Duration model parameters and 1-year persistence for HPV16, HPV18, and HPVh5 as used in STDSIM. Table S2. Ranges of transmission probabilities and acquired immunity that resulted in acceptable model fits to prevalence data by type. Table S3. Simulated vaccination coverage by birth year and sex for the base case scenario. Table S4. Simulated scenarios main analyses. Table S5. List of figures that present the incident rates over time with their corresponding vaccination coverage. Table S6. List of vaccination coverages of all figures that present the NNR of each screening strategy by elimination year. Table S7. List of vaccination coverages of all figures that present the NNS of each screening strategy by elimination year. Table S8. Optimal screening strategies if random non-attendance is assumed Table S9. Optimal screening strategies if waning vaccination efficacy is assumed. Figure S1. Model predicted age specific HPV prevalence levels by type. Figure S2. Triage in the simulated cytology screening programme. Figure S3. Triage in the simulated HPV screening programme. Figures S4-S15. Predicted cervical cancer incidence rates in the Netherlands over the period 2020—2100 for the different screening scenarios. Vaccination coverages in separate figures. Figures S16-S27. Predicted NNR of cervical cancer screening in the Netherlands over the period 2022—2100 by the year in which elimination will be reached for that strategy. Vaccination coverages in separate figures. Figures S28-S39. Predicted NNS of cervical cancer screening in the Netherlands over the period 2022—2100 by the year in which elimination will be reached for that strategy. Vaccination coverages in separate figures.
Quantum field theory on toroidal topology: algebraic structure and applications
Creators: name: Khanna, F. C.
name: Malbouisson, A. P. C.
name: Malbouisson, J. M. C.
name: Santana, A. E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Soft Condensed Matter (cond-mat.soft)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The development of quantum theory on a torus has a long history, and can be traced back to the 1920s, with the attempts by Nordström, Kaluza and Klein to define a fourth spatial dimension with a finite size, being curved in the form of a torus, such that Einstein and Maxwell equations would be unified. Many developments were carried out considering cosmological problems in association with particles physics, leading to methods that are useful for areas of physics, in which size effects play an important role. This interest in finite size effect systems has been increasing rapidly over the last decades, due principally to experimental improvements. In this review, the foundations of compactified quantum field theory on a torus are presented in a unified way, in order to consider applications in particle and condensed matted physics.
description: 89 pages, 16 figures
Formation and maturation of the native cerebral collateral circulation
Creators: name: Chalothorn, Dan
name: Faber, James E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The native (pre-existing) collateral circulation minimizes tissue injury if obstructive vascular disease develops. Evidence suggests large differences in collateral extent exist among healthy individuals, presumably from as-yet unknown genetic and/or environmental factors. Little is known regarding when or how native collaterals form—information needed to identify these factors. We examined collateral development between the middle and anterior cerebral artery trees in BALB/c and C57BL/6 mouse embryos—strains with marked differences in adult collateral density and diameter (85% fewer, 50% smaller in BALB/c). The circulation was dilated, fixed and stained. By E15.5, a “primary collateral plexus” was beginning to form in both strains. By E18.5, plexus vessel number peaked, but was 60% less and diameter smaller in BALB/c (P<0.001). Earlier time-points were examined to determine if these differences correlated with differences in patterning of the general circulation. At ~E9.0, the primary capillary plexus was similar between strains, but by E12.5 branching was less and diameter larger in BALB/c (P<0.05). Between E12.5–E18.5—during pial artery tree development—small differences in tree size, branch number and distance between branches did not correlate with the large difference in collaterogenesis. Pruning of nascent collaterals between P1–P21 was comparable in both strains, yielding the adult density, but diameter and tortuosity increased less in BALB/c. Pericyte recruitment to nascent collaterals was comparable, despite lower VEGF-A and PDGF-B expression in BALB/c mice. These findings demonstrate that collaterals form late during vascular development and undergo postnatal maturation, and that differences in genetic background have dramatic effects on these processes.
title: Comparative observation results of two different types of stents implantation in patients with malignant gastric outlet obstruction
Creators: name: Sidorova, Julia
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Abdomen
subject: Oncology
subject: Gastrointestinal tract
subject: CT
subject: Image manipulation / Reconstruction
subject: Stents
subject: Computer Applications-Detection, diagnosis
subject: Obstruction / Occlusion
subject: Cancer
subject: CT-Enterography

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: There are two types of stents using in malignantgastric outlet stenosis restoration: Nitinol mesh with unfixed metal cell with weaving construction – uncovered Two layers of nitinol mesh and silicon layer between with uncovered ends – partially...