cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A margine del volume "Le immagini del patrimonio culturale. Un'eredità condivisa?" a cura di Daniele Manacorda e Mirco Modolo, Pacini Editore, 2023
Creators: name: Caso, Roberto
Publisher: name: Zenodo
Year: 2024
Subjects: Cultural Heritage
Images
Intellectual Property

description: In meno di duecento pagine, immagini incluse, il volume curato da Daniele Manacorda (archeologo) e Mirco Modolo (archeologo e archivista) offre una sintesi efficace dell’acceso dibattito sul regime giuridico delle immagini dei beni culturali. Il libro raccoglie gli atti di un convegno promosso dalla Fondazione Aglaia e svoltosi a Firenze il 12 giugno 2022.

In buona sostanza, si tratta di un manifesto multidisciplinare per la liberalizzazione delle immagini del patrimonio culturale. Lo si evince già dalla copyright notice che recita testualmente: “le immagini pubblicate in copertina e alle pp. […] sono soggette ai vincoli d’utilizzo propri delle riproduzioni di beni culturali pubblici di cui agli art. 107-108 del Codice dei beni culturali e del paesaggio, argomentatamente contestati in queste pagine […]”.

Insomma, i curatori non si ammantano di finta neutralità – un vizio in cui spesso cadono i giuristi – ed esplicitano subito le proprie convinzioni. Tuttavia, il volume offre anche prospettive differenti e dà conto sia nel testo sia nell’apparato bibliografico di chi argomenta contro la liberalizzazione delle immagini.
Boosting the discovery potential for the LHC Run 3 -- Improved Track Reconstruction for prompt and long-lived particles in ATLAS
Creators: name: Wollrath, Julian
Publisher: name: Zenodo
Year: 2022

description: Searches for long-lived particles are among the most promising search channels for physics beyond the Standard Model (BSM) at the LHC. One strategy relies on reconstructing the decay products of potential neutral BSM particles decaying within the tracking detector volume. To maximise the sensitivity of such efforts, charged particle tracks need to be reconstructed even if their trajectories are not pointing back to the primary interaction point. This has so far been a limiting factor to these searches, as the default ATLAS event reconstruction applies strict pointing requirements in track reconstruction to stay within the bounds imposed by available computing resources. Non-pointing long-lived particle tracks were therefore reconstructed only i a small subset of the data, pre-selected by a range of filters not using tracking information and therefore severely reducing the signal acceptance. In preparation for LHC Run-3, a major effort was performed to improve the computational performance of ATLAS track reconstruction and reduce the number of incorrectly reconstructed track candidates ("fakes"), also to accomodate a long-lived particle tracking step in the default reconstruction, removing the need for filtering. This talk will describe the improvements made to ATLAS track reconstruction, and demonstrate how this goal was achieved while still retaining an overall reduction in processing time.
title: Emergency endovascular treatment of ruptured abdominal aneurysms
Creators: name: Porto, Annamaria
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Grafts
subject: Aneurysms
subject: Stents
subject: Complications
subject: Arterial access
subject: Ultrasound-Colour Doppler
subject: CT-Angiography
subject: Catheter arteriography
subject: Interventional vascular
subject: Emergency
subject: Arteries / Aorta

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The aim of our study is to evaluate the effectiveness of emergency endovascular stent grafting in ruptured abdominal aortic...
Electronic torsional sound in linear atomic chains: chemical energy transport at 1000 km/s
Creators: name: Kurnosov, Arkady A.
name: Rubtsov, Igor V.
name: Maksymov, Andrii O.
name: Burin, Alexander L.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We investigate entirely electronic torsional vibrational modes in linear cumulene chains. The carbon nuclei of a cumulene are positioned along the primary axis so they can participate only in transverse and longitudinal motions. However, the interatomic electronic clouds behave as a torsion spring with remarkable torsional stiffness. The collective dynamics of these clouds can be described in terms of electronic vibrational quanta, which we name torsitons. It is shown that the group velocity of the wavepacket of torsitons is much higher than the typical speed of sound, because of the small mass of participating electrons compared to the atomic mass. For the same reason the maximum energy of the torsitons in cumulenes is as high as a few electronvolts, while the minimum possible energy is evaluated as a few hundred wavenumbers and this minimum is associated with asymmetry of zero point atomic vibrations. Molecular systems for experimental evaluation of the predictions are proposed.
description: 6 figures
Distributed Robust Learning-Based Backstepping Control Aided with Neurodynamics for Consensus Formation Tracking of Underwater Vessels
Creators: name: Yan, Tao
name: Xu, Zhe
name: Yang, Simon X.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Robotics (cs.RO)
subject: Artificial Intelligence (cs.AI)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper addresses distributed robust learning-based control for consensus formation tracking of multiple underwater vessels, in which the system parameters of the marine vessels are assumed to be entirely unknown and subject to the modeling mismatch, oceanic disturbances, and noises. Towards this end, graph theory is used to allow us to synthesize the distributed controller with a stability guarantee. Due to the fact that the parameter uncertainties only arise in the vessels' dynamic model, the backstepping control technique is then employed. Subsequently, to overcome the difficulties in handling time-varying and unknown systems, an online learning procedure is developed in the proposed distributed formation control protocol. Moreover, modeling errors, environmental disturbances, and measurement noises are considered and tackled by introducing a neurodynamics model in the controller design to obtain a robust solution. Then, the stability analysis of the overall closed-loop system under the proposed scheme is provided to ensure the robust adaptive performance at the theoretical level. Finally, extensive simulation experiments are conducted to further verify the efficacy of the presented distributed control protocol.
Ab Initio Cosmological Simulations of CR7 as an Active Black Hole
Creators: name: Smidt, Joseph
name: Wiggins, Brandon K.
name: Johnson, Jarrett L.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the first ab initio cosmological simulations of a CR7-like object which approximately reproduce the observed line widths and strengths. In our model, CR7 is powered by a massive ($3.23 \times 10^7$ $M_\odot$) black hole (BH) the accretion rate of which varies between $\simeq$ 0.25 and $\simeq$ 0.9 times the Eddington rate on timescales as short as 10$^3$ yr. Our model takes into account multi-dimensional effects, X-ray feedback, secondary ionizations and primordial chemistry. We estimate Ly-$α$ line widths by post-processing simulation output with Monte Carlo radiative transfer and calculate emissivity contributions from radiative recombination and collisional excitation. We find the luminosities in the Lyman-$α$ and He II 1640 angstrom lines to be $5.0\times10^{44}$ and $2.4\times10^{43}$ erg s$^{-1}$, respectively, in agreement with the observed values of $>$ $8.3\times10^{43}$ and $2.0\times10^{43}$ erg s$^{-1}$. We also find that the black hole heats the halo and renders it unable to produce stars as required to keep the halo metal free. These results demonstrate the viability of the BH hypothesis for CR7 in a cosmological context. Assuming the BH mass and accretion rate that we find, we estimate the synchrotron luminosity of CR7 to be $P \simeq 10^{40} - 10^{41}$ erg s$^{-1}$, which is sufficiently luminous to be observed in $μ$Jy observations and would discriminate this scenario from one where the luminosity is driven by Population III stars.
description: 5 pages, 4 figures, Accepted by ApJ Letters
Thermodynamics in $f(R,R_{αβ}R^{αβ},ϕ)$ theory of gravity
Creators: name: Zubair, M.
name: Kousar, Farzana
name: Bahamonde, Sebastian
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: First and second laws of black hole thermodynamics are examined at the apparent horizon of FRW spacetime in $f(R,R_{αβ}R^{αβ} ,ϕ)$ gravity, where $R$, $R_{αβ}R^{αβ}$ and $ϕ$ are the Ricci scalar, Ricci invariant and the scalar field respectively. In this modified theory, Friedmann equations are formulated for any spatial curvature. These equations can be presented into the form of first law of thermodynamics for $T_{h}d\hat{S}_{h}+ T_{h}d_{i}\hat{S}_{h}+W dV=dE$, where $d_{i}\hat{S}_{h}$ is an extra entropy term because of the non-equilibrium presentation of the equations and $T_{h}d\hat{S}_{h}+W dV=dE$ for the equilibrium presentation. The generalized second law of thermodynamics (GSLT) is expressed in an inclusive form where these results can be represented in GR $f(R)$ and $f(R, ϕ)$ gravities. Finally to check the validity of GSLT, we take some particular models and produce constraints of the parameters.
description: 29 pages, 4 figures
title: TOPOGRAPHIC DIFFERENCES IN PATELLAR CARTILAGE GLYCOSEAMINOGLYCAN CONTENT IN PATIENTS WITH PATELLAR CHONDROMALACIA: EVALUATION WITH DELAYED GADOLINIUM-EMHANCED MAGNETIC RESONANCE IMAGING TECHNIQUE ( dGEMRIC) AT 3 TESLA
Creators: name: Akhun, Nilay
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Pathology
subject: Contrast agent-other
subject: MR
subject: Musculoskeletal system

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To examine the topographic characteristics of patellar cartilage degeneration in patients with patellar chondromalacia using delayed gadolinium-enhanced magnetic resonance imaging of the cartilage...
title: Dynamics of novel CT contrast agents for preclinical imaging.
Creators: name: Willekens, Inneke
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Drugs / Reactions
subject: Contrast agent-intravenous
subject: CT-High Resolution
subject: Animal (veterinary) studies

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To evaluate five commercially available CT contrast agents (Exitron P, Exitron U, Exitron V, Exitron nano 6000, and Exitron nano 12000) regarding to their signal enhancement in different...
Testing the mapping between redshift and cosmic scale factor
Creators: name: Wojtak, Radosław
name: Prada, Francisco
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The canonical redshift-scale factor relation, 1/a=1+z, is a key element in the standard LambdaCDM model of the big bang cosmology. Despite its fundamental role, this relation has not yet undergone any observational tests since Lemaitre and Hubble established the expansion of the Universe. It is strictly based on the assumption of the Friedmann-Lemaitre-Robertson-Walker metric describing a locally homogeneous and isotropic universe and that photons move on null geodesics of the metric. Thus any violation of this assumption, within general relativity or modified gravity, can yield a different mapping between the model redshift z=1/a-1 and the actually observed redshift z_obs, i.e. z_obs neq z. Here we perform a simple test of consistency for the standard redshift-scale factor relation by determining simultaneous observational constraints on the concordance LambdaCDM cosmological parameters and a generalized redshift mapping z=f(z_obs). Using current baryon acoustic oscillations (BAO) and Type Ia supernova (SN) data we demonstrate that the generalized redshift mapping is strongly degenerated with dark energy. Marginalization over a class of monotonic functions f(z_obs) changes substantially degeneracy between matter and dark energy density: the density parameters become anti correlated with nearly vertical axis of degeneracy. Furthermore, we show that current SN and BAO data, analysed in a framework with the generalized redshift mapping, do not constrain dark energy unless the BAO data include the measurements from the Ly-alpha forest of high-redshift quasars.
description: 11 pages, 5 figures, 3 tables; accepted for publication in MNRAS
The Multi-Agent Reinforcement Learning in MalmÖ (MARLÖ) Competition
Creators: name: Perez-Liebana, Diego
name: Hofmann, Katja
name: Mohanty, Sharada Prasanna
name: Kuno, Noboru
name: Kramer, Andre
name: Devlin, Sam
name: Gaina, Raluca D.
name: Ionita, Daniel
Publisher: name: arXiv
Year: 2019
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Learning in multi-agent scenarios is a fruitful research direction, but current approaches still show scalability problems in multiple games with general reward settings and different opponent types. The Multi-Agent Reinforcement Learning in MalmÖ (MARLÖ) competition is a new challenge that proposes research in this domain using multiple 3D games. The goal of this contest is to foster research in general agents that can learn across different games and opponent types, proposing a challenge as a milestone in the direction of Artificial General Intelligence.
description: 2 pages plus references
On Diffusion-restricted Social Network: A Measurement Study of WeChat Moments
Creators: name: Li, Zhuqi
name: Chen, Lin
name: Bai, Yichong
name: Bian, Kaigui
name: Zhou, Pan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computers and Society (cs.CY)
subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: WeChat is a mobile messaging application that has 549 million active users as of Q1 2015, and "WeChat Moments" (WM) serves its social-networking function that allows users to post/share links of web pages. WM differs from the other social networks as it imposes many restrictions on the information diffusion process to mitigate the information overload. In this paper, we conduct a measurement study on information diffusion in the WM network by crawling and analyzing the spreading statistics of more than 160,000 pages that involve approximately 40 million users. Specifically, we identify the relationship of the number of posted pages and the number of views, the diffusion path length, the similarity and distribution of users' locations as well as their connections with the GDP of the users' province. For each individual WM page, we measure its temporal characteristics (e.g., the life time, the popularity within a time period); for each individual user, we evaluate how many of, or how likely, one's friends will view his posted pages. Our results will help the business to decide when and how to release the marketing pages over WM for better publicity.
description: Accepted by IEEE International Conference on Communications (IEEE ICC 2016)
title: Imaging findings in complications of bariatric surgery.
Creators: name: Fernández, Ana
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Abdomen
subject: Emergency
subject: Gastrointestinal tract
subject: CT
subject: Fluoroscopy
subject: Diagnostic procedure
subject: Complications
subject: Acute
subject: Obstruction / Occlusion
subject: Fistula

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To be familiarized with the radiographic manifestations of normal anatomy and major complications after bariatric surgery with examples of most frequent used procedures in our...
Data Horror Escape Room
Creators: name: Rodenburg, Elisa
name: Karvovskaya, Lena
name: Yeomans, Joanne
name: Aarts, Anne
name: Aben, Bart
Publisher: name: Zenodo
Year: 2024
Subjects: Data Horror Escape Room
Data Horror Week
RDM
Educational Games

description: This upload is a set of files that contains an export of the Data Horror Escape Room. The Escape Room itself, which is a website, where the game can be played, is online at: https://sites.google.com/vu.nl/datahorror/home.

The .warc file constitutes the export from the website. The .warc file can be viewed using the online tool https://replayweb.page/, where one can click through the website as if one is actually on the website.

The export, however, does not support the export of the google forms used to constitute puzzles and quizzes. The forms in question were downloaded to pdf and are added in this upload. The file name refers to the page on which the form was placed.

The same is true for two flyers that are shown on one of the pages of the noticeboard. They are also uploaded here.

New in the 1.1 version (2024-02-01) is the Facilitator's Guide, that provides guidance to facilitators who want to host a session where the Escape Room is played, independent of the original authors. The guide contains our experiences with regards to ideal set-up and timing of the sessions, and advice about dividing the players into groups. WARNING: the Facilitator's Guide ALSO contains answers! We have highlighted the sections containing small and major spoilers.

The Data Horror Escape Room was created in the Netherlands in 2020 and its authors worked at several Dutch universities. Given here are the authors and their affiliations at the time that the Escape Room was built.
title: Gastrointestinal Angiodysplasia: CT Findings
Creators: name: Rodriguez Carnero, Pablo
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Dysplasias
subject: Education
subject: CT-Angiography
subject: CT
subject: Gastrointestinal tract
subject: Emergency

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To review the main computed tomography (CT) findings of gastrointestinal...
Detection of Potential Transit Signals in 17 Quarters of Kepler Data: Results of the Final Kepler Mission Transiting Planet Search (DR25)
Creators: name: Twicken, Joseph D.
name: Jenkins, Jon M.
name: Seader, Shawn E.
name: Tenenbaum, Peter
name: Smith, Jeffrey C.
name: Brownston, Lee S.
name: Burke, Christopher J.
name: Catanzarite, Joseph H.
name: Clarke, Bruce D.
name: Cote, Miles T.
name: Girouard, Forrest R.
name: Klaus, Todd C.
name: Li, Jie
name: McCauliff, Sean D.
name: Morris, Robert L.
name: Wohler, Bill
name: Campbell, Jennifer R.
name: Uddin, Akm Kamal
name: Zamudio, Khadeejah A.
name: Sabale, Anima
name: Bryson, Steven T.
name: Caldwell, Douglas A.
name: Christiansen, Jessie L.
name: Coughlin, Jeffrey L.
name: Haas, Michael R.
name: Henze, Christopher E.
name: Sanderfer, Dwight T.
name: Thompson, Susan E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present results of the final Kepler Data Processing Pipeline search for transiting planet signals in the full 17-quarter primary mission data set. The search includes a total of 198,709 stellar targets, of which 112,046 were observed in all 17 quarters and 86,663 in fewer than 17 quarters. We report on 17,230 targets for which at least one transit signature is identified that meets the specified detection criteria: periodicity, minimum of three observed transit events, detection statistic (i.e., signal-to-noise ratio) in excess of the search threshold, and passing grade on three statistical transit consistency tests. Light curves for which a transit signal is identified are iteratively searched for additional signatures after a limb-darkened transiting planet model is fitted to the data and transit events are removed. The search for additional planets adds 16,802 transit signals for a total of 34,032; this far exceeds the number of transit signatures identified in prior pipeline runs. There was a strategic emphasis on completeness over reliability for the final Kepler transit search. A comparison of the transit signals against a set of 3402 well-established, high-quality Kepler Objects of Interest yields a recovery rate of 99.8%. The high recovery rate must be weighed against a large number of false-alarm detections. We examine characteristics of the planet population implied by the transiting planet model fits with an emphasis on detections that would represent small planets orbiting in the habitable zone of their host stars.
description: 60 pages, 20 figures, 3 tables. Submitted to AAS Journals on 4/19/16. Resubmitted following referee report on 6/23/16. Accepted for publication in AJ on 6/30/16. Published in AJ on 11/11/16
Distributed Neurodynamics-Based Backstepping Optimal Control for Robust Constrained Consensus of Underactuated Underwater Vehicles Fleet
Creators: name: Yan, Tao
name: Xu, Zhe
name: Yang, Simon X.
name: Gadsden, S. Andrew
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: Artificial Intelligence (cs.AI)
subject: Robotics (cs.RO)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Robust constrained formation tracking control of underactuated underwater vehicles (UUVs) fleet in three-dimensional space is a challenging but practical problem. To address this problem, this paper develops a novel consensus based optimal coordination protocol and a robust controller, which adopts a hierarchical architecture. On the top layer, the spherical coordinate transform is introduced to tackle the nonholonomic constraint, and then a distributed optimal motion coordination strategy is developed. As a result, the optimal formation tracking of UUVs fleet can be achieved, and the constraints are fulfilled. To realize the generated optimal commands better and, meanwhile, deal with the underactuation, at the lower-level control loop a neurodynamics based robust backstepping controller is designed, and in particular, the issue of "explosion of terms" appearing in conventional backstepping based controllers is avoided and control activities are improved. The stability of the overall UUVs formation system is established to ensure that all the states of the UUVs are uniformly ultimately bounded in the presence of unknown disturbances. Finally, extensive simulation comparisons are made to illustrate the superiority and effectiveness of the derived optimal formation tracking protocol.
description: This paper is accepted by IEEE Transactions on Cybernetics
Numerical study of a recent black hole lasing experiment
Creators: name: Tettamanti, M.
name: Cacciatori, S. L.
name: Parola, A.
name: Carusotto, I.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We theoretically analyse a recent experiment reporting the observation of a self-amplifying Hawking radiation in a flowing atomic condensate [J.Steinhauer, Nature Physics, vol.10, pp.864, Nov 2014]. We are able to accurately reproduce the experimental observations using a theoretical model based on the numerical solution of a mean-field Gross-Pitaevskii equation that does not include quantum fluctuations of the matter field. In addition to confirming the black hole lasing mechanism, our results show that the underlying dynamical instability has a classical hydrodynamic origin and is triggered by a seed of deterministic nature, linked to the non-stationary of the process, rather than by thermal or zero-point fluctuations.
description: 9 pages. This version matches the published version
title: CT guided drainage of post-infectious tension pneumatoceles in children
Creators: name: Seah, May-ai
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Paediatric
subject: Thorax
subject: Interventional non-vascular
subject: CT
subject: Conventional radiography
subject: Ultrasound
subject: Drainage
subject: Infection
subject: Cavitation

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To describe the use and methods of CT guided drainage of tension pneumatoceles in children To review current literature on the indications and outcomes of this procedure in children with...
Sensitivity of atom interferometry to ultralight scalar field dark matter
Creators: name: Geraci, Andrew A.
name: Derevianko, Andrei
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the use of atom interferometry as a tool to search for Dark Matter (DM) composed of ultra-light scalar fields. Previous work on ultra-light DM detection using accelerometers has considered the possibility of equivalence principle violating effects whereby gradients in the dark matter field can directly produce relative accelerations between media of differing composition. In atom interferometers, we find that time-varying phase signals from oscillatory, or dilaton-like, DM can also arise due to changes in the atom rest mass that can occur between light-pulses throughout the interferometer sequence as well as changes in the earth's gravitational field. We estimate that several orders of magnitude of unexplored phase space for light DM fields can be probed with our proposed method.
description: 5 pages, 2 figures, typos corrected, referee comments included, main results unchanged
La crise Covid a-t-elle submergéles barrières de sécuritédu système de santé ? – Analyse des déclarations d’événements indésirablesen lien avec la Covid-19 déclarés dans la basede l’accréditation des médecins et revue critiquede la littérature
Creators: name: Cabarrot, Philippe
name: Coniel, Marie
name: Haniquaut, Frédérique
name: Fourali, Rachid
name: Morgand, Claire
name: May-Michelangeli, Laetitia
name: Grenier, Catherine
Publisher: name: Health & Co
Year: 2020
Subjects: Covid-19
Événement indésirable associé aux soins
EIAS
Accréditation des médecins
Médecin
HAS
Équipe médicale
Facteur humain
Résilience

description: La pandémie de Covid-19 s’est avérée être une épreuve très difficile pour les systèmes de santé, notamment au niveau local. Nous avons analysé 186 événements indésirables associés aux soins (EIAS) en lien avec cette crise sanitaire, qui ont été déclarés dans la base d’accréditation des médecins de la Haute Autorité de santé. Nous avons confronté cette analyse à une revue critique de la littérature afin d’en tirer expérience. Cette analyse révèle un triple impact : sur les organisations, les professionnels de santé et bien sûr les patients. La plupart des barrières habituellement mises en œuvre pour éviter la survenue d’EIAS ont été débordées. Dans ce contexte parfois critique, le principal îlot de résilience a tenu à la capacité des équipes à travailler ensemble afin de faire face à d’importantes charges de travail en mode souvent dégradé. Pour maintenir la sécurité des patients au meilleur niveau, les facteurs humains ont été des éléments clefs : communication, coopération, coordination, adaptation, et aussi leadership, objectifs partagés, gestion des conflits. Les professionnels de santé ont été soumis à rude épreuve du fait de la sévérité des pathologies, de la fatigue, du manque de temps, du contexte d’incertitude et d’un sentiment de forte insécurité. Leur souffrance a aussi été psychologique avec un sentiment de ne pouvoir délivrer des soins optimaux notamment pour leurs patients « non-Covid ». Tous ces éléments sont de nature à entraîner une diminution des performances et à contribuer à des défaillances telles que diagnostics erronés, retards de prises en charge, événements indésirables… autant de pertes de chances pour les patients. Un tel retour d’expérience, très attendu par les professionnels, apporte de riches enseignements pour appréhender la reprise de l’activité et adapter les modes de défense collective et individuelle pour mieux affronter, à l’avenir, ce type de crise.
СИМПТОМА «НИШИ» ПОСЛЕ КЕСАРЕВА СЕЧЕНИЯ
Creators: name: Киямова, Лазиза
name: Уктамова, Дильшода
name: Шохинова, Анахита
name: Худоярова, Д.Р.
Publisher: name: Zenodo
Year: 2024

description: Впервые в 2001 г. А. Монтеагудо и др. предложили использовать термин «полка». Они описали «полку» как глубину не менее 2 мм в миометрии. Цель работы: изучение клинических признаков и факторов риска «нишевого» симптома после кесарева сечения. 30 пациентов прошли полное обследование в частной клинике «Иннова». Проведен количественный анализ распределения всех параметров по уровню исследуемого показателя.
title: H MR Spectroscopy of the Brain in hepatic encephalopathy caused by infection.
Creators: name: Romero Sanchez, Griselda Teresa
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Neuroradiology brain
subject: Education and training
subject: MR-Spectroscopy
subject: Physiological studies
subject: Cirrhosis

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: Describe the types of spectroscopy characteristic of this pathology. Emphasize the advantages and limitations of this technique. Describe the findings and results in 19...
Highly porous metal-organic framework liquids and glasses via a solvent-assisted linker exchange strategy of ZIF-8
Creators: name: Xue, Wen-Long
name: Kolodzeiski, Pascal
name: Aucharova, Hanna
name: Vasa, Suresh
name: Koutsianos, Athanasios
name: Pallach, Roman
name: Song, Jianbo
name: Frentzel-Beyme, Louis
name: Linser, Rasmus
name: Henke, Sebastian
Publisher: name: TU Dortmund
Year: 2024
Subjects: subject: 540

description: By combining the porosity of crystalline metal-organic frameworks (MOFs) with the unique processability of the liquid state, melt-quenched MOF glasses offer exciting opportunities for molecular separation. However, progress in this field is limited by two factors. Firstly, only very few MOFsmelt at elevated temperatures and transform into stable glasses upon cooling the correspondingMOF liquid. Secondly, theMOF glasses obtained thus far feature only very small porosities and very small pore sizes. Here, we demonstrate solventassisted linker exchange (SALE) as a versatile method to prepare highly porous melt-quenched MOF glasses from the canonical ZIF-8. Two additional organic linkers are incorporated into the non-meltable ZIF-8, yielding high-entropy, linker-exchanged ZIF-8 derivatives undergoing crystal-to-liquid-to-glass phase transitions by thermal treatment. The ZIF-8 glasses demonstrate specific pore volumes of about 0.2 cm3g–1, adsorb large amounts of technologically relevant C3 and C4 hydrocarbons, and feature high kinetic sorption selectivities for the separation of propylene from propane.
description: Nature communications;15
The Bursty Star Formation Histories of Low-mass Galaxies at $0.4
Creators: name: Guo, Yicheng
name: Rafelski, Marc
name: Faber, S. M.
name: Koo, David C.
name: Krumholz, Mark R.
name: Trump, Jonathan R.
name: Willner, S. P.
name: Amorín, Ricardo
name: Barro, Guillermo
name: Bell, Eric F.
name: Gardner, Jonathan P.
name: Gawiser, Eric
name: Hathi, Nimish P.
name: Koekemoer, Anton M.
name: Pacifici, Camilla
name: Pérez-González, Pablo G.
name: Ravindranath, Swara
name: Reddy, Naveen
name: Teplitz, Harry I.
name: Yesuf, Hassen
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigate the burstiness of star formation histories (SFHs) of galaxies at $0.4
description: 13 pages, 8 figures. ApJ accepted. The main conclusions are not changed. Major modifications include: (1) to be consistent with the literature, now reporting H\beta--to--FUV ratio (rather than FUV--to--H\beta\ in the first version); (2) detailed discussions on dust extinction correction; (3) new SF bustiness calculation; and (4) enriched discussions in Introduction
title: Prone imaging significantly improves distal ureteric opacification during CT urography.
Creators: name: Brook, R. Charis
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Urinary Tract / Bladder
subject: CT
subject: Cystography / Uretrography
subject: Pyelography
subject: Neoplasia

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The aim of our study was to clarify the effect of prone positioning on distal ureteric opacification. There is published data suggesting an improvement in pelvicalyceal opacification when CT urography is performed in the prone position (1) . More...
3.6 and 4.5 $μ$m ${\it Spitzer}$ Phase Curves of the Highly-Irradiated Hot Jupiters WASP-19b and HAT-P-7b
Creators: name: Wong, Ian
name: Knutson, Heather A.
name: Kataria, Tiffany
name: Lewis, Nikole K.
name: Burrows, Adam
name: Fortney, Jonathan J.
name: Schwartz, Joel
name: Shporer, Avi
name: Agol, Eric
name: Cowan, Nicholas B.
name: Deming, Drake
name: Desert, Jean-Michel
name: Fulton, Benjamin J.
name: Howard, Andrew W.
name: Langton, Jonathan
name: Laughlin, Gregory
name: Showman, Adam P.
name: Todorov, Kamen
Publisher: name: arXiv
Year: 2015
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We analyze full-orbit phase curve observations of the transiting hot Jupiters WASP-19b and HAT-P-7b at 3.6 and 4.5 $μ$m obtained using the Spitzer Space Telescope. For WASP-19b, we measure secondary eclipse depths of $0.485\%\pm 0.024\%$ and $0.584\%\pm 0.029\%$ at 3.6 and 4.5 $μ$m, which are consistent with a single blackbody with effective temperature $2372 \pm 60$ K. The measured 3.6 and 4.5 $μ$m secondary eclipse depths for HAT-P-7b are $0.156\%\pm 0.009\%$ and $0.190\%\pm 0.006\%$, which are well-described by a single blackbody with effective temperature $2667\pm 57$ K. Comparing the phase curves to the predictions of one-dimensional and three-dimensional atmospheric models, we find that WASP-19b's dayside emission is consistent with a model atmosphere with no dayside thermal inversion and moderately efficient day-night circulation. We also detect an eastward-shifted hotspot, suggesting the presence of a superrotating equatorial jet. In contrast, HAT-P-7b's dayside emission suggests a dayside thermal inversion and relatively inefficient day-night circulation; no hotspot shift is detected. For both planets, these same models do not agree with the measured nightside emission. The discrepancies in the model-data comparisons for WASP-19b might be explained by high-altitude silicate clouds on the nightside and/or high atmospheric metallicity, while the very low 3.6 $μ$m nightside planetary brightness for HAT-P-7b may be indicative of an enhanced global C/O ratio. We compute Bond albedos of 0 ($<0.08$ at $1σ$) and $0.38\pm 0.06$ for WASP-19b and HAT-P-7b, respectively. In the context of other planets with thermal phase curve measurements, we show that WASP-19b and HAT-P-7b fit the general trend of decreasing day-night heat recirculation with increasing irradiation.
description: 22 pages, 29 figures, accepted by ApJ
title: CT cystoscopy capability in bladder tumor detection
Creators: name: Nastasic, Tanja
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Neoplasia
subject: Computer Applications-Virtual imaging
subject: CT
subject: Urinary Tract / Bladder

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Our goal is to assess the reliability of CT cystoscopy in patients with newly diagnosed bladder tumors in comparison with ultrasound findings, CT urography findings, cystoscopy and operative findings, as well as to determine how patients tolerate...
Critical Success and Failure Factors of Enterprise Software Projects
Creators: name: UZUNOĞLU, Melih
Publisher: name: Zenodo
Year: 2018

description: In business life; with increasing competitions, differentiation of customer demands, increasing products and service diversities make business operations more difficult and complex. The firms have many factors in management and production processes such as; planning difficulties, paperwork and follow-up of operations and these are increasing the importance of software. Companies which have increases and changes the management and control requirements, do not get enough efficiency from the package software on the market or the software they already in use. The structures of software’s which designed for general management and production processes, cannot be effective at changing and evolving needs of businesses and companies are changing their routes to specialized software’s.

Enterprise software projects have challenging processes according to that, they includes high costs and risk factors. Researches shows that a significant part of the enterprise software projects failed and a large part of them exceed budget and delivery times. From this point of view, the success of the projects is of great importance to all participants. In case of enterprise software projects success; profits to the business may well be far beyond its expense and may be positive in many ways but in case of fail; it may occur many negative results.

In this study, the software projects considering the working methods which are made in-house or with the software companies have examined the critical success and failure factors. The factors that affect the success and failure of the enterprise software projects are very important in terms of achieving success in the projects.
Applying the expanding photosphere and standardized candle methods to Type II-Plateau supernovae at cosmologically significant redshifts: the distance to SN 2013eq
Creators: name: Gall, E. E. E.
name: Kotak, R.
name: Leibundgut, B.
name: Taubenberger, S.
name: Hillebrandt, W.
name: Kromer, M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Based on optical imaging and spectroscopy of the Type II-Plateau SN 2013eq, we present a comparative study of commonly used distance determination methods based on Type II supernovae. The occurrence of SN 2013eq in the Hubble flow (z = 0.041 +/- 0.001) prompted us to investigate the implications of the difference between "angular" and "luminosity" distances within the framework of the expanding photosphere method (EPM) that relies upon a relation between flux and angular size to yield a distance. Following a re-derivation of the basic equations of the EPM for SNe at non-negligible redshifts, we conclude that the EPM results in an angular distance. The observed flux should be converted into the SN rest frame and the angular size, theta, has to be corrected by a factor of (1+z)^2. Alternatively, the EPM angular distance can be converted to a luminosity distance by implementing a modification of the angular size. For SN 2013eq, we find EPM luminosity distances of D_L = 151 +/- 18 Mpc and D_L = 164 +/- 20 Mpc by making use of different sets of dilution factors taken from the literature. Application of the standardized candle method for Type II-P SNe results in an independent luminosity distance estimate (D_L = 168 +/- 16 Mpc) that is consistent with the EPM estimate.
description: 12 pages, 4 figures, accepted by A&A
A mod p Jacquet-Langlands relation and Serre filtration via the geometry of Hilbert modular varieties: Splicing and dicing
Creators: name: Diamond, Fred
name: Kassaei, Payman
name: Sasaki, Shu
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We consider Hilbert modular varieties in characteristic p with Iwahori level at p and construct a geometric Jacquet-Langlands relation showing that the irreducible components are isomorphic to products of projective bundles over quaternionic Shimura varieties of level prime to p. We use this to establish a relation between mod p Hilbert and quaternionic modular forms that reflects the representation theory of GL_2 in characteristic p and generalizes a result of Serre for classical modular forms. Finally we study the fibres of the degeneracy map to level prime to p and prove a cohomological vanishing result that is used to associate Galois representations to mod p Hilbert modular forms.
description: 91 pages, minor corrections/changes to v1
UV-Optical Observation of Type Ia Supernova SN 2013dy in NGC 7250
Creators: name: Zhai, Qian
name: Zhang, JuJia
name: Wang, XiaoFeng
name: Zhang, TianMeng
name: Liu, ZhengWei
name: Brown, Peter J.
name: Huang, Fang
name: Zhao, XuLin
name: Chang, Liang
name: Yi, WeiMin
name: Wang, ChuanJun
name: Xin, YuXin
name: Wang, JianGuo
name: Lun, BaoLi
name: Zhang, XiLiang
name: Fan, YuFeng
name: Zheng, XiangMing
name: Bai, JinMing
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Extensive and independent observations of Type Ia supernova (SN Ia) SN 2013dy are presented, including a larger set of $UBVRI$ photometry and optical spectra from a few days before the peak brightness to $\sim$ 200 days after explosion, and ultraviolet (UV) photometry spanning from $t \approx -10$ days to $t \approx\ +15$ days referring to the $B$ band maximum. The peak brightness (i.e., $M_{\rm B} = -19.65 \pm 0.40$ mag, $L_{\rm max} = [1.95 \pm 0.55] \times 10^{43}$ erg s$^{-1}$) and the mass of synthesised $^{56}$Ni (i.e., $M$($^{56}$Ni) = 0.90 $\pm$ 0.26 M$_{\odot}$) are calculated, and they conform to the expectation for a SN Ia with a slow decline rate (i.e., $Δm_{15}(B)$ = 0.90 $\pm$ 0.03 mag, Phillips 1993). However, the near infrared (NIR) brightness of this SN (i.e., $M_{\rm H} = -17.33 \pm 0.30$ mag) is at least 1.0 mag fainter than usual. Besides, spectroscopy classification reveals that SN 2013dy resides on the border of "core normal" and "shallow silicon" subclasses in the Branch et al. (2009) classification scheme, or on the border of the "normal velocity" SNe Ia and 91T/99aa-like events in the Wang et al. (2009a) system. These suggest that SN 2013dy is a slow-declining SN Ia located on the transitional region of nominal spectroscopic subclasses and might not be a typical normal sample of SNe Ia.
description: 16pages, 14 figures and 8 tables. Accepted for publication in AJ
THE ROLE OF FIRM SIZE AS A MODERATING VARIABLE ON THE EFFECT OF WORKING CAPITAL MANAGEMENT ON THE PROFITABILITY OF PUBLIC COMPANIES IN INDONESIA
Creators: name: ENDANG TRI WIDYARTI. ANDRIYANI ANDRIYANI
name: IDRIS IDRIS
name: AHYAR YUNIAWAN
name: KRISMONIKA HIDAYAT
name: ERMAN DENNY ARFIANTO
name: HERSUGONDO HERSUGONDO
Publisher: name: Zenodo
Year: 2024
Subjects: Working Capital Management, Profitability, Working Capital Turnover.

description: Abstract

This study aims to examine the effect of working capital management on profitability with firm size as a moderating variable in Indonesian companies listed on the Indonesia Stock Exchange for the period 2017-2021. Profitability is measured by return on assets (ROA). The independent variables used in this study are working capital turnover (WCT) and cash conversion cycle (CCC) which represent working capital management. The control variables used are sales growth, cash flow and long term debt. The samples used in this study were 57 companies in Indonesia listed on the Indonesia Stock Exchange for the period 2017-2021 using purposive sampling method. The method of analysis is panel data regression with moderate regression analysis (MRA) which has previously passed the classical assumption test. Fixed effect was selected in the classical assumption test analysis. The results that working capital turnover (WCT) has a positive and significant effect on profitability (ROA). Cash conversion cycle (CCC) has a negative and significant effect on profitability (ROA). Firm Size can moderate the relationship between WCT and profitability (ROA) and also Firm Size can moderate the relationship between CCC and profitability (ROA).
title: Usefulness of the non-contrast-enhanced pulmonary artery with using the SPACE-NATIVE method. -Comparison with the CE(contrast-enhanced) 3DMRA-
Creators: name: Miyazaki, Tatsuya
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cardiac Assist Devices
subject: Technology assessment
subject: Diagnostic procedure
subject: MR-Angiography
subject: MR
subject: Vascular
subject: Cardiac
subject: Arteries / Aorta

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The MRA and CTA with the contrast medium are indispensable inspections for the evaluation of the blood vessel and the hemodynamics. The contrast radiography is also useful for the description of the pulmonary artery, and using the contrast medium is...
Coupled-layer description of topological crystalline insulators
Creators: name: Fulga, I. C.
name: Avraham, N.
name: Beidenkopf, H.
name: Stern, A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We introduce a coupled-layer construction to describe three-dimensional topological crystalline insulators protected by reflection symmetry. Our approach uses stacks of weakly-coupled two-dimensional Chern insulators to produce topological crystalline insulators in one higher dimension, with tunable number and location of surface Dirac cones. As an application of our formalism, we turn to a simplified model of topological crystalline insulator SnTe, showing that its protected surface states can be described using the coupled layer construction.
description: 11 pages, 6 figures. This is the final, published version
Holland, M./Steinhoff, V., Das Buch der Richter und das Buch Rut
Creators: name: Bluedorn, Wolfgang
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1821139038
description: Jahrbuch für evangelikale Theologie, V. 10 (1996): Jahrbuch für evangelikale Theologie, Band 10
title: Conclusive diagnosis of different pediatric pathologies by color Doppler sonography
Creators: name: Nakamura, Olavo Kyosen
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Haemangioma
subject: Cerebrospinal fluid
subject: Arteriovenous malformations
subject: Education
subject: Ultrasound-Colour Doppler
subject: Ultrasound
subject: Paediatric

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To demonstrate the importance of color Doppler for closing the diagnosis in different pediatric lesions , not just for complementing B-mode features, allowing the correct diagnosis and prompt...