cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evolution of Magnetic Field and Energy in A Major Eruptive Active Region Based on SDO/HMI Observation
Creators: name: Sun, Xudong
name: Hoeksema, J. Todd
name: Liu, Yang
name: Wiegelmann, Thomas
name: Hayashi, Keiji
name: Chen, Qingrong
name: Thalmann, Julia
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report the evolution of magnetic field and its energy in NOAA active region 11158 over 5 days based on a vector magnetogram series from the Helioseismic and Magnetic Imager (HMI) on board the Solar Dynamic Observatory (SDO). Fast flux emergence and strong shearing motion led to a quadrupolar sunspot complex that produced several major eruptions, including the first X-class flare of Solar Cycle 24. Extrapolated non-linear force-free coronal fields show substantial electric current and free energy increase during early flux emergence near a low-lying sigmoidal filament with sheared kilogauss field in the filament channel. The computed magnetic free energy reaches a maximum of ~2.6e32 erg, about 50% of which is stored below 6 Mm. It decreases by ~0.3e32 erg within 1 hour of the X-class flare, which is likely an underestimation of the actual energy loss. During the flare, the photospheric field changed rapidly: horizontal field was enhanced by 28% in the core region, becoming more inclined and more parallel to the polarity inversion line. Such change is consistent with the conjectured coronal field "implosion", and is supported by the coronal loop retraction observed by the Atmospheric Imaging Assembly (AIA). The extrapolated field becomes more "compact" after the flare, with shorter loops in the core region, probably because of reconnection. The coronal field becomes slightly more sheared in the lowest layer, relaxes faster with height, and is overall less energetic.
description: Eq. (A1) corrected
Noncommutative supersymmetric Chern-Simons-matter model
Creators: name: Lehum, A. C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using the superfield formalism and implementing the canonical noncommutativity, the Kahlerian effective superpotential is evaluated in the three-dimensional noncommutative supersymmetric Chern--Simons-matter model at the two-loop order. The computation of the Kahlerian effective superpotential is enough to determine whether the model can exhibit spontaneous (super) symmetry breaking. It is shown that the model possesses a spontaneous gauge symmetry broken phase, generating masses for the scalar and gauge superfields at the two-loop order. Just as for the commutative version, in the noncommutative case the supersymmetry cannot be broken by radiative corrections via the Coleman-Weinberg mechanism.
description: 13 pages, 3 figures, PRD version
Torelli theorem for the moduli spaces of rank 2 quadratic pairs
Creators: name: Oliveira, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14H60

description: Let $X$ be a smooth projective complex curve. We prove that a Torelli type theorem holds, under certain conditions, for the moduli space of $α$-polystable quadratic pairs on $X$ of rank 2.
description: v2: title changed. Various improvements. To appear in Communications in Algebra
Origin of the GeV Emission During the X-ray Flaring Activity in GRB 100728A
Creators: name: He, Hao-Ning
name: Zhang, Bin-Bin
name: Wang, Xiang-Yu
name: Li, Zhuo
name: Mészáros, Peter
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Recently, Fermi-LAT detected GeV emission during the X-ray flaring activity in GRB 100728A. We study various scenarios for its origin. The hard spectrum of the GeV emission favors the external inverse-Compton origin in which X-ray flare photons are up-scattered by relativistic electrons in the external forward shock. This external IC scenario, with anisotropic scattering effect taken into account, can reproduce the temporal and spectral properties of the GeV emission in GRB 100728A.
description: Minor revisions, 6 pages, 2 figures, accepted for publication in ApJ
title: Designing Cancer Care for Kids, by Kids: Engaging Patients and Their Families
Creators: name: Bushehri, Yousef
Publisher: name: Georgia Institute of Technology
Year: 2025

description: This article presents a pilot study that employed a novel patient-centered methodology to understand how pediatric oncology patients experienced the care they received and to identify bottlenecks in the care processes. The experience of children receiving cancer treatment is remarkably different from that of an adult. Children may not grasp what their body is enduring and may lack the vocabulary to communicate their experiences. A cancer diagnosis impacts a child’s ability to go to school, their relationships, and their psychological development. Patients and families express frustration with the care they receive and report low satisfaction. Previous studies have had limited outcomes and success, leaving low patient satisfaction and frustration unresolved, which may be due to the tools and methods used. To address these problems in children’s cancer treatment, and identify opportunities for improvement, a multidisciplinary team partnered with often neglected stakeholders—the patients. By mapping care-processes to understand patient-flow, and engaging stakeholders by teaming up with them as research partners early in the process, a novel tool was developed that examined the clinical experience of those children. By focusing on how the children experienced the clinic, the tool used accessible language to collect time-motion data and qualitative data of the patient’s experience. The study found discrepancies between staff members’ perceptions and the children’s reports on both patient-experience and care-process inefficiencies. The experience of pediatric patients can often be misrepresented and incorrectly perceived by the adults with whom they interact. It is essential to partner with them to effectively solve their problems.
title: Early choroid plexus invasion as a risk factor of non-effective postoperative glioblastoma radiotherapy
Creators: name: Kenigsberg, Konstantin
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: CNS
subject: Neuroradiology brain
subject: Oncology
subject: MR
subject: MR-Diffusion/Perfusion
subject: MR-Functional imaging
subject: Radiation therapy / Oncology
subject: Chemotherapy
subject: Cancer
subject: Neoplasia
subject: Radiation oncology in Developing Nations

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Glioblastoma nowadays is still one of the most malignant brain tumors with low median overall survival of 14-18 months [1]. Standart treatment is surgery followed by chemoradiation. Evaluation of tumor progressionon MRI is often made with RANO...
title: Pictorial Review of Osteomyelitis From Skull to Toes and the Role of Imaging Modalities
Creators: name: Barreto , Stephany
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Infection
subject: Education
subject: Diagnostic procedure
subject: PET-CT
subject: Nuclear medicine conventional
subject: MR
subject: Nuclear medicine
subject: Musculoskeletal bone

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Review pathophysiology of osteomyelitis(OM) and correlation with imaging findings throughout the body Describe different chronicities of OM and variation of presentation by age Discuss the roles of various forms of imaging to diagnose OM with...
Staff nurse perceptions on the influence of a formal leadership development program on their first-line nurse leaders
Creators: name: Encinger, Jana
Publisher: name: University of British Columbia
Year: 2013

description: Aim: To build on previous British Columbia Nursing Leadership Institute (BC NLI) evaluative research by analyzing the perceptions of staff nurses and identifying whether they have seen any behavior differences in their first-line leaders during the one year period following their leaders’ participation in a formal leadership development program. Background: The healthcare system is absorbed with many demands and complexities that are challenging every aspect of the system. To be able to shift away from the current path, the system requires committed and effective nurse leaders that play a fundamental role in healthcare and its necessary system transformations. To assist nurses to become effective leaders it is essential that organizations recognize the role of structured leadership development education, such as the BC NLI, in shaping nurse leaders who have the potential to impact patient, workplace, staff, and organization outcomes. The BC NLI is a collaborative initiative designed to support first-line nurse leaders by employing an empowerment framework. Methods: Staff nurses working with first-line nurse leaders who attended the BC NLI between 2008–2009 were included in one of ten focus group sessions that took place one year after their leaders took part in the institute. A qualitative approach of inductive thematic analysis was utilized to conduct a secondary analysis of the staff focus group data and derive code categories and themes. Results: The BC NLI focus group participants showed support for their first-line leaders. They recognized that leaders face many organizational challenges, possess transformational and transactional qualities, and play a key role in the workplace environment. The importance of organizational support and formal leadership development education were identified as key parts of the leaders’ leadership development. Participants reinforced their support for leadership development education, such as the BC NLI, by attributing their leaders’ growth to their participation in the programme. However, some BC NLI focus group participants also expressed their hesitation regarding the possibility of external factors, such as prior experience, having possible influence on leadership development. Conclusion: This study provides evidence that formal leadership development, such as the BC NLI, is vital for the development of first-line nurse leaders.
title: Renal Transplant Vascular Complications
Creators: name: Lameira, Rui Pedro
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Kidney
subject: Vascular
subject: Urinary Tract / Bladder
subject: Ultrasound-Colour Doppler
subject: Ultrasound-Spectral Doppler
subject: CT-Angiography
subject: Diagnostic procedure
subject: Transplantation

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To understand the role of Doppler ultrasonography (DUS) and computed tomography angiography (CTA) in the evaluation of vascular complications after renal transplantation. To review and illustrate the imaging findings of each vascular...
The Exoplanet Eccentricity Distribution from Kepler Planet Candidates
Creators: name: Kane, Stephen R.
name: Ciardi, David R.
name: Gelino, Dawn M.
name: von Braun, Kaspar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The eccentricity distribution of exoplanets is known from radial velocity surveys to be divergent from circular orbits beyond 0.1 AU. This is particularly the case for large planets where the radial velocity technique is most sensitive. The eccentricity of planetary orbits can have a large effect on the transit probability and subsequently the planet yield of transit surveys. The Kepler mission is the first transit survey that probes deep enough into period-space to allow this effect to be seen via the variation in transit durations. We use the Kepler planet candidates to show that the eccentricity distribution is consistent with that found from radial velocity surveys to a high degree of confidence. We further show that the mean eccentricity of the Kepler candidates decreases with decreasing planet size indicating that smaller planets are preferentially found in low-eccentricity orbits.
description: 6 pages, 4 figures, accepted for publication in MNRAS
title: Mapping the bubbles: soft-tissue lesions which encompass air - a pictorial review
Creators: name: Bilegan, Ana
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Musculoskeletal soft tissue
subject: Soft tissues / Skin
subject: CT
subject: Conventional radiography
subject: Education
subject: Infection
subject: Tissue characterisation
subject: Trauma

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The aim of this poster is to highlight through relevant cases, employing multimodality imaging techniques, the structured approach a radiologist should have when encountering the presence of air in soft-tissue...
Effect of using different number and type of records from different generations as reference population on the accuracy of genomic evaluation
Creators: name: Boustan, Azade
name: Nejati-Javaremi, Ardeshir
name: Moradi Shahrbabak, Mohammad
name: Saatchi, Mahdi
Publisher: name: Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany
Year: 2013
Subjects: subject: 570 Life sciences

description: Archiv Tierzucht 56 (2013) 68, 684-690; ISSN 0003-9438
Good covers are algorithmically unrecognizable
Creators: name: Tancer, Martin
name: Tonkonog, Dmitry
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computational Geometry (cs.CG)
subject: Algebraic Topology (math.AT)
subject: Geometric Topology (math.GT)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: F.2.2
subject: 52A30, 05E45, 57Q40, 68Q17

description: A good cover in R^d is a collection of open contractible sets in R^d such that the intersection of any subcollection is either contractible or empty. Motivated by an analogy with convex sets, intersection patterns of good covers were studied intensively. Our main result is that intersection patterns of good covers are algorithmically unrecognizable. More precisely, the intersection pattern of a good cover can be stored in a simplicial complex called nerve which records which subfamilies of the good cover intersect. A simplicial complex is topologically d-representable if it is isomorphic to the nerve of a good cover in R^d. We prove that it is algorithmically undecidable whether a given simplicial complex is topologically d-representable for any fixed d \geq 5. The result remains also valid if we replace good covers with acyclic covers or with covers by open d-balls. As an auxiliary result we prove that if a simplicial complex is PL embeddable into R^d, then it is topologically d-representable. We also supply this result with showing that if a "sufficiently fine" subdivision of a k-dimensional complex is d-representable and k \leq (2d-3)/3, then the complex is PL embeddable into R^d.
description: 22 pages, 5 figures; result extended also to acyclic covers in version 2
The effects of artificial selection on genetic variation of some immune genes in Gallus gallus
Creators: name: Zhang, Tangjie
name: Zhao, Nannan
name: Liu, Qian
Publisher: name: Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany
Year: 2013
Subjects: subject: 570 Life sciences

description: Archiv Tierzucht 56 (2013) 69, 691-699; ISSN 0003-9438
A spanning tree cohomology theory for links
Creators: name: Kriz, Daniel
name: Kriz, Igor
Publisher: name: arXiv
Year: 2011
Subjects: subject: Geometric Topology (math.GT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: In their recent preprint, Baldwin, Ozsváth and Szabó defined a twisted version (with coefficients in a Novikov ring) of a spectral sequence, previously defined by Ozsváth and Szabó, from Khovanov homology to Heegaard-Floer homology of the branched double cover along a link. In their preprint, they give a combinatorial interpretation of the $E_3$-term of their spectral sequence. The main purpose of the present paper is to prove directly that this $E_3$-term is a link invariant. We also give some concrete examples of computation of this invariant.
The effect of cattle breed, season and type of diet on nitrogen fractions and amino acid profile of raw milk
Creators: name: Pei, Jie
name: Lang, Xia
name: Guo, Xian
name: Bao, Pengjia
name: Liang, Chunnian
name: Chu, Min
name: Feng, Ruilin
name: Yan, Ping
Publisher: name: Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany
Year: 2013
Subjects: subject: 570 Life sciences

description: Archiv Tierzucht 56 (2013) 70, 700-708; ISSN 0003-9438
Black Holes and Boson Stars with One Killing Field in Arbitrary Odd Dimensions
Creators: name: Stotyn, Sean
name: Park, Miok
name: McGrath, Paul L.
name: Mann, Robert B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We extend the recent D=5 results of Dias, Horowitz and Santos by finding asymptotically AdS rotating black hole and boson star solutions with scalar hair in arbitrary odd spacetime dimension. Both the black holes and the boson stars are invariant under a single Killing vector field which co-rotates with the scalar field and, in the black hole case, is tangent to the generator of the horizon. Furthermore, we explicitly construct boson star and small black hole ($r_+ \ll \ell$) solutions perturbatively assuming a small amplitude for the scalar field, resulting in solutions valid for low energies and angular momenta. We find that just as in D=5, the angular momentum is primarily carried by the scalar field in $D>5$, whereas unlike D=5 the energy is also primarily carried by the scalar field in $D>5$; the thermodynamics in D=5 are governed by both the black hole and scalar field whereas in $D>5$ they are governed primarily by the scalar field alone. We focus on cataloguing these solutions for the spacetime dimensions of interest in string theory, namely $D=5,7,9,11$.
description: 28 pages, 1 table, 2 Appendices. v2: minor typos corrected, references added, small discussion added to section 4. v3: typos corrected, thermodynamic discussion expanded, accepted in PRD
The effect of cattle breed, season and type of diet on nitrogen fractions and amino acid profile of raw milk
Creators: name: Křížová, Ludmila
name: Hanuš, Oto
name: Roubal, Petr
name: Kučera, Josef
name: Hadrová, Sylvie
Publisher: name: Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany
Year: 2013
Subjects: subject: 570 Life sciences

description: Archiv Tierzucht 56 (2013) 71, 709-718; ISSN 0003-9438
Mercury stabilization using thiosulfate or selenosulfate
Creators: name: Zhou, Zizheng
Publisher: name: University of British Columbia
Year: 2013

description: Mercury is often found associated with gold and silver minerals in ore bodies. It is recovered as liquid elemental mercury in several stages including carbon adsorption, carbon elution, electrowinning and retorting. Thus a great amount of mercury is produced as a by-product in gold mines. The Mercury Export Ban Act of 2008 prohibits conveying, selling and distributing elemental mercury by federal agencies in United States. It also bans the export of elemental mercury starting January 1, 2013. As a result, a long-term mercury management plan is required by gold mining companies that generate liquid mercury as a by-product. This thesis will develop a process to effectively convert elemental mercury into much more stable mercury sulfide and mercury selenide for safe disposal. The process consists of 1) extraction of elemental mercury into solution to form aqueous mercury (II) and 2) mercury precipitation as mercury sulfide or mercury selenide. Elemental mercury can be effectively extracted by using hypochlorite solution in acidic environment to form aqueous mercury (II) chloride. The effect of different parameters on the extent and rate of mercury extraction were studied, such as pH, temperature, stirring speed and hypochlorite concentration. Results show that near complete extraction can be achieved within 8 hours by using excess sodium hypochlorite at pH 4 with a fast stirring speed of 1000RPM. Mercury precipitation was achieved by using thiosulfate and selenosulfate solution. In thiosulfate precipitation, cinnabar, metacinnabar or a mixture of both can be obtained depending on the experimental conditions. Elevated temperatures, acidic environment and high reagent concentrations favour the precipitation reaction. Complete mercury removal can be achieved within 4 hours. However, it appears that the less stable metacinnabar tends to form when the precipitation rate increases. Selenosulfate solution can be produced by dissolving elemental selenium in sulfite solution at elevated temperature. Precipitation of mercury selenide using selenosulfate reagent was found to be very effective. The precipitation rate proved to be extremely fast, and the formed precipitates have been confirmed to be tiemannite (HgSe) in all experiments. Finally, Solid Waste Disposal Characterization (SWDC) experiments were conducted to examine the mobility of the formed mercury sulfide and mercury selenide. The results show that none of the formed precipitates exceed the Ultimate Treatment Standard (UTS) limit.
title: Prevalence of prostate adenocarcinoma in transition and peripheral zones based on mpMRI/US fusion biopsy
Creators: name: Brzezinski, Jacek
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: MR
subject: Pelvis
subject: Oncology
subject: Genital / Reproductive system male
subject: Ultrasound
subject: Percutaneous
subject: Biopsy
subject: Vacuum assisted biopsy
subject: Computer Applications-Detection, diagnosis
subject: Cancer
subject: Neoplasia
subject: Tissue characterisation

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Relatively high negative rate of mapping prostate biopsies has been a concern for many years. Also, due to the technique of such a biopsy, some areas of the prostate or suspicious lesions but small in size, where inaccessible. Moreover, these...
title: Cervical spine MR imaging findings of patients with Hirayama disease in Belarus
Creators: name: Sopich, Natallia
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neuroradiology spine
subject: CNS
subject: Head and neck
subject: MR
subject: Diagnostic procedure
subject: Image verification
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1. To show that rare Hirayama disease (HD) also occurs in Belarus among white race people though most studies of HD have been conducted in Asia, particularly Japan 2. To show the MR imaging findings of Belarus patients with HD 3. To show the...
title: The Fat Science or «About what fat is talking?»
Creators: name: Hrytsenko, Ivanna
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Acute
subject: Education
subject: CT
subject: Peritoneum
subject: Mesentery
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1. To analyze the frequency and compare the features of fat stranding in various intraabdominal acute pathology ; 2. To describe the pearls of CT imaging findings that might be useful in differential...
The effect of dietary vitamin E and selenium supplements on the fatty acid profile and quality traits of eggs
Creators: name: Zduńczyk, Zenon
name: Drażbo, Aleksandra
name: Jankowski, Jan
name: Juśkiewicz, Jerzy
name: Antoszkiewicz, Zofia
name: Troszyńska, Agnieszka
Publisher: name: Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany
Year: 2013
Subjects: subject: 570 Life sciences

description: Archiv Tierzucht 56 (2013) 72, 719-732; ISSN 0003-9438
Closing the feedback-feeding loop of the radio galaxy 3C 84
Creators: name: Oosterloo, Tom
name: Morganti, Raffaella
name: Murthy, Suma
Publisher: name: Zenodo
Year: 2023

description: Gas accretion by a galaxy's central super massive black hole (SMBH) and the resultant energetic feedback by the accreting active galactic nucleus (AGN) on the gas in and around a galaxy, are two tightly intertwined but competing processes that play a crucial role in the evolution of galaxies. Observations of galaxy clusters have shown how the plasma jets emitted by the AGN heat the intra-cluster medium (ICM), preventing cooling of the cluster gas and thereby the infall of this gas onto the central galaxy. On the other hand, outflows of multi-phase gas, driven by the jets, can cool as they rise into the ICM, leading to filaments of colder gas. The fate of this cold gas is unclear, but it has been suggested it plays a role in feeding the central SMBH. We present the results of re-processed CO(2-1) ALMA observations of the cold molecular gas in the central regions of NGC 1275, the central galaxy of the Perseus cluster and hosting the radio-loud AGN 3C 84 (Perseus A). These data show, for the first time, in detail how kpc-sized cold gas filaments resulting from jet-induced cooling of cluster gas are flowing towards the galaxy centre and how they feed the circum-nuclear accretion disc (100 pc diameter) of the SMBH. Thus, cooled gas can, in this way, play a role in feeding the AGN. These results complete the view of the feed- back loop of how an AGN can impact on its surroundings and how the effects from this impact maintain the AGN activity.
title: Male Breast Cancer: A Case Series and Pictorial Essay
Creators: name: Rocha, Lucas
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cancer
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: Mammography
subject: Breast

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To demonstrate radiologic findings of primary male breast cancer in different modalities (mammography, ultrasound and magnetic resonance) in order to recognize imaging patterns of malignant lesions, using cases from the picture archiving and...
Information Networks with in-Block Memory
Creators: name: Kramer, Gerhard
Publisher: name: arXiv
Year: 2012
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: A class of channels is introduced for which there is memory inside blocks of a specified length and no memory across the blocks. The multi-user model is called an information network with in-block memory (NiBM). It is shown that block-fading channels, channels with state known causally at the encoder, and relay networks with delays are NiBMs. A cut-set bound is developed for NiBMs that unifies, strengthens, and generalizes existing cut bounds for discrete memoryless networks. The bound gives new finite-letter capacity expressions for several classes of networks including point-to-point channels, and certain multiaccess, broadcast, and relay channels. Cardinality bounds on the random coding alphabets are developed that improve on existing bounds for channels with action-dependent state available causally at the encoder and for relays without delay. Finally, quantize-forward network coding is shown to achieve rates within an additive gap of the new cut-set bound for linear, additive, Gaussian noise channels, symmetric power constraints, and a multicast session.
description: Paper to appear in the IEEE Transactions on Information Theory
Affects of boron administration on serum Ca, Mg and P for peripartum cows
Creators: name: Kabu, Mustafa
name: Birdane, Fatih Mehmet
name: Civelek, Turanx
name: Uyarlar, Cangir
Publisher: name: Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany
Year: 2013
Subjects: subject: 570 Life sciences

description: Archiv Tierzucht 56 (2013) 73, 733-741; ISSN 0003-9438
title: Ferumoxytol as a Contrast Agent in MRI Neuroimaging
Creators: name: sudor, Hayrettin
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Toxicity
subject: Neoplasia
subject: Inflammation
subject: Outcomes analysis
subject: Diagnostic procedure
subject: Contrast agent-intravenous
subject: MR
subject: Neuroradiology brain
subject: Contrast agents

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To discuss the use of ferumoxytol as an Ultra Small Superparamagnetic Iron oxide (USPIO) for contrast-enchanced MRI imaging. To summarize the physicochemical properties of ferumoxytol To examine the studies about the application of ferumoxytol in...
A non-perturbative renormalization group study of the stochastic Navier--Stokes equation
Creators: name: Mejía-Monasterio, Carlos
name: Muratore-Ginanneschi, Paolo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the renormalization group flow of the average action of the stochastic Navier--Stokes equation with power-law forcing. Using Galilean invariance we introduce a non-perturbative approximation adapted to the zero frequency sector of the theory in the parametric range of the Hölder exponent $4-2\,\varepsilon$ of the forcing where real-space local interactions are relevant. In any spatial dimension $d$, we observe the convergence of the resulting renormalization group flow to a unique fixed point which yields a kinetic energy spectrum scaling in agreement with canonical dimension analysis. Kolmogorov's -5/3 law is, thus, recovered for $\varepsilon=2$ as also predicted by perturbative renormalization. At variance with the perturbative prediction, the -5/3 law emerges in the presence of a \emph{saturation} in the $\varepsilon$-dependence of the scaling dimension of the eddy diffusivity at $\varepsilon=3/2$ when, according to perturbative renormalization, the velocity field becomes infra-red relevant.
description: RevTeX, 18 pages, 5 figures. Minor changes and new discussions
On the relativistic precession and oscillation frequencies of test particles around rapidly rotating compact stars
Creators: name: Pachon, Leonardo A.
name: Rueda, Jorge A.
name: Valenzuela-Toledo, Cesar A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Whether analytic exact vacuum(electrovacuum) solutions of the Einstein(Einstein-Maxwell) field equations can accurately describe or not the exterior spacetime of compact stars remains still an interesting open question in Relativistic Astrophysics. As an attempt to establish their level of accuracy, the radii of the Innermost Stable Circular Orbits (ISCOs) of test particles given by analytic exterior spacetime geometries have been compared with the ones given by numerical solutions for neutron stars (NSs) obeying a realistic equation of state (EoS). It has been so shown that the six-parametric solution of Pachón, Rueda, and Sanabria (2006) (hereafter PRS) is more accurate to describe the NS ISCO radii than other analytic models. We propose here an additional test of accuracy for analytic exterior geometries based on the comparison of orbital frequencies of neutral test particles. We compute the Keplerian, frame-dragging, as well as the precession and oscillation frequencies of the radial and vertical motions of neutral test particles for the Kerr and PRS geometries; then we compare them with the numerical values obtained by Morsink and Stella (1999) for realistic NSs. We identify the role of high-order multipole moments such as the mass quadrupole and current octupole in the determination of the orbital frequencies especially in the rapid rotation regime. The results of this work are relevant to cast a separatrix between black hole (BH) and NS signatures as well as probe the nuclear matter EoS and NS parameters from the Quasi-Periodic Oscillations (QPOs) observed in Low Mass X-Ray Binaries.
description: 14 pages, 10 figures
Il tradurre, tra verità ed etica: la Bibbia
Creators: name: Bartolomei, Maria Cristina
Publisher: name: Università degli Studi di Milano
Year: 2008

description: I testi biblici si guardano, rinviano l'uno all'altro, si citano (una sorta di ipertestualità) si rispecchiano l'uno nell'altro, e il frutto di tale rispecchiamento precipita a formare nuovi strati testuali.
description: Doctor Virtualis, No 7 (2007): Tradurre l'intraducibile
title: Double reading, peer-review in postgraduate radiology training
Creators: name: Lanczi , Levente István
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Workforce
subject: Quality assurance
subject: Education and training
subject: Education
subject: Audit and standards
subject: Teleradiology
subject: RIS
subject: CT
subject: Professional issues
subject: Management

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Postgraduate radiology education should fulfill multiple criteria: patient safety should be on the first line, radiologists-in-training are young professionals and learners at the same time - so training programs should meet both expectations, more...
title: Comparison of incomparable. How to follow up lung lesions on scans made with different reconstruction parameters?
Creators: name: Rozengauz, Evgeny
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Lung
subject: CT
subject: Image manipulation / Reconstruction
subject: Observer performance
subject: Diagnostic procedure
subject: Metastases

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To estimate the measurement error when images with different reconstruction parameters are...
Computational Study of a Multistep Height Model
Creators: name: Drake, Matthew
name: Machta, Jon
name: Deng, Youjin
name: Abraham, Douglas
name: Newman, Charles
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: An equilibrium random surface multistep height model proposed in [Abraham and Newman, EPL, 86, 16002 (2009)] is studied using a variant of the worm algorithm. In one limit, the model reduces to the two-dimensional Ising model in the height representation. When the Ising model constraint of single height steps is relaxed, the critical temperature and critical exponents are continuously varying functions of the parameter controlling height steps larger than one. Numerical estimates of the critical exponents can be mapped via a single parameter-- the Coulomb gas coupling-- to the exponents of the O(n) loop model on the honeycomb lattice with n <= 1.
description: 13 pages, 6 figures; v2 includes small edits
Le traduzioni e la vita della Bibbia
Creators: name: Buzzetti, Carlo
Publisher: name: Università degli Studi di Milano
Year: 2008

description: Parola di Dio in parole umane. La prima non si traduce mai; le seconde si devono tradurre sempre, al variare dei tempi e delle culture degli uomini.
description: Doctor Virtualis, No 7 (2007): Tradurre l'intraducibile
title: Freundschaften, Symmetrien und Markierungen von Differenz
title: Aushandlungen und Konflikte in Peer-Beziehungen aus Sicht von Kindern in Kindertageseinrichtungen
Creators: name: Simon, Stephanie
name: Lochner, Barbara
name: Thole, Werner
Publisher: name: Universität Kassel
Year: 2021
Subjects: subject: Kindheit
subject: institutionelle Arrangements
subject: Freundschaften
subject: Peers
subject: Solidarität
subject: childhood
subject: institutional arrangements
subject: early childhood education and care
subject: friendship
subject: peers
subject: solidarity
subject: 300
subject: Kind
subject: Freundschaft
subject: Peer-Group
subject: Solidarität
subject: Kindertagesstätte

description: Gefördert im Rahmen eines Open-Access-Transformationsvertrags mit dem Verlag
Ruggero Bacone su traduttori e traduzioni
Creators: name: Rignani, Orsola
Publisher: name: Università degli Studi di Milano
Year: 2008

description: Bacone coglie la difficoltà delle traduzioni, che non rendono mai in completamente il senso del testo di partenza, soprattutto per quanto riguarda le scienze.
description: Doctor Virtualis, No 7 (2007): Tradurre l'intraducibile
Classical to quantum crossover of the cyclotron resonance in graphene: A study of the strength of intraband absorption
Creators: name: Orlita, M.
name: Crassee, I.
name: Faugeras, C.
name: Kuzmenko, A. B.
name: Fromm, F.
name: Ostler, M.
name: Seyller, Th.
name: Martinez, G.
name: Polini, M.
name: Potemski, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on absolute magneto-transmission experiments on highly-doped quasi-free-standing epitaxial graphene targeting the classical-to-quantum crossover of the cyclotron resonance. This study allows us to directly extract the carrier density and also other relevant quantities such as the quasiparticle velocity and the Drude weight, which is precisely measured from the strength of the cyclotron resonance. We find that the Drude weight is renormalized with respect to its non-interacting (or random-phase-approximation) value and that the renormalization is tied to the quasiparticle velocity enhancement. This finding is in agreement with recent theoretical predictions, which attribute the renormalization of the Drude weight in graphene to the interplay between broken Galilean invariance and electron-electron interactions.
description: 12 pages, 4 figures
Problemi di traduzione della Politica di Aristotele
Il caso della traduzione in francese di Nicole Oresme
Creators: name: Fiocchi, Claudio
Publisher: name: Università degli Studi di Milano
Year: 2008

description: Necessità pratiche e riflessioni teoriche accompagnano il lavoro di Oresme, nella consapevolezza che la traduzione delle grandi opere è uno strumento fondamentale per la grandezza di un popolo.
description: Doctor Virtualis, No 7 (2007): Tradurre l'intraducibile
Mean-field critical behaviour and ergodicity break in a nonequilibrium one-dimensional RSOS growth model
Creators: name: Mendonça, J. Ricardo G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the nonequilibrium roughening transition of a one-dimensional restricted solid-on-solid model by directly sampling the stationary probability density of a suitable order parameter as the surface adsorption rate varies. The shapes of the probability density histograms suggest a typical Ginzburg-Landau scenario for the phase transition of the model, and estimates of the "magnetic" exponent seem to confirm its mean-field critical behaviour. We also found that the flipping times between the metastable phases of the model scale exponentially with the system size, signaling the breaking of ergodicity in the thermodynamic limit. Incidentally, we discovered that a closely related model not considered before also displays a phase transition with the same critical behaviour as the original model. Our results support the usefulness of off-critical histogram techniques in the investigation of nonequilibrium phase transitions. We also briefly discuss in an appendix a good and simple pseudo-random number generator used in our simulations.
description: LaTeX2e, 15 pages (large fonts and spacings), 5 figures. Accepted for publication in the Int. J. Mod. Phys. C
Challenges of person-centred dementia care : a critical ethnography of culture change in long-term care
Creators: name: Kelson, Elizabeth Ellen
Publisher: name: University of British Columbia
Year: 2013

description: To address shortcomings in traditional long-term residential care (LTRC), facilities are increasingly adopting person-centred care (PCC) approaches. Despite the proliferation of PCC models and discourses, there is limited understanding in gerontology of how such approaches are experienced on the ground. This dissertation addresses this gap through an ethnographic study of Cedar Grove, a large facility located in an urban centre in Western Canada that is undergoing culture change. During 12 months of fieldwork, I explored the range of issues this organization encountered as it endeavours to maintain the “person” at the centre of care. The purpose of this study is to contribute empirical data on how this orientation shapes daily life for residents, families, staff and administrators. This study is informed by the literatures of PCC and personhood theory, and it draws on a conceptual framework integrating critical, feminist and Foucauldian gerontology. It analyzes care across personal, interpersonal, and organizational levels, and considers the broader social-political-economic context of LTRC. Data generation employs multiple methods: participant observation, Dementia Care Mapping (DCM), group meetings, individual interviews, researcher-produced photographs, and a review of relevant organizational and policy documents. Findings reveal organizational tensions between ideals of safety and PCC, multifaceted challenges to relational care, and the importance of everyday activity toward social inclusion. Data suggest five key implications: 1) Intersectionality highlights residents’ disparate access to social inclusion and ways to support more heterogeneous populations, 2) Increased access to unstructured, everyday activity might address boredom and foster meaning in residents’ lives, 3) Job descriptions might better prioritize social care and flexibility in work roles to better address issues of time constraints, workload, and resident acuity, all of which challenge PCC, 4) Organizational support for narrative-based biography is vital to overcoming systemic barriers to its use in practice. Finally, 5) A methodological implication of this study relates to how DCM facilitated insight into residents’ non-verbal expressions of personhood and bodily, affective communications. The mobilization of this research to practice during fieldwork highlights DCM’s ability to convey positive practice skills in a way that supports uptake, positively impacting residents’ quality of life.
Downward transference of mice and universality of local core models
Creators: name: Caicedo, Andrés Eduardo
name: Zeman, Martin
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03E45 (Primary) 03E05, 03E55 (Secondary)

description: If M is a proper class inner model of ZFC and omega_2^M=omega_2, then every sound mouse projecting to omega and not past 0-pistol belongs to M. In fact, under the assumption that 0-pistol does not belong to M, K^M \| omega_2 is universal for all countable mice in V. Similarly, if M is a proper class inner model of ZFC, delta>omega_1 is regular, (delta^+)^M = delta^+, and in V there is no proper class inner model with a Woodin cardinal, then K^M \| delta is universal for all mice in V of cardinality less than delta.
description: Revised version, incorporating the referee's suggestions
Beyond cash-additive risk measures: when changing the numéraire fails
Creators: name: Farkas, Walter
name: Koch-Medina, Pablo
name: Munari, Cosimo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Risk Management (q-fin.RM)
subject: FOS: Economics and business
subject: 91B30, 46B42, 46B40, 46A55, 06F30

description: We discuss risk measures representing the minimum amount of capital a financial institution needs to raise and invest in a pre-specified eligible asset to ensure it is adequately capitalized. Most of the literature has focused on cash-additive risk measures, for which the eligible asset is a risk-free bond, on the grounds that the general case can be reduced to the cash-additive case by a change of numeraire. However, discounting does not work in all financially relevant situations, typically when the eligible asset is a defaultable bond. In this paper we fill this gap allowing for general eligible assets. We provide a variety of finiteness and continuity results for the corresponding risk measures and apply them to risk measures based on Value-at-Risk and Tail Value-at-Risk on $L^p$ spaces, as well as to shortfall risk measures on Orlicz spaces. We pay special attention to the property of cash subadditivity, which has been recently proposed as an alternative to cash additivity to deal with defaultable bonds. For important examples, we provide characterizations of cash subadditivity and show that, when the eligible asset is a defaultable bond, cash subadditivity is the exception rather than the rule. Finally, we consider the situation where the eligible asset is not liquidly traded and the pricing rule is no longer linear. We establish when the resulting risk measures are quasiconvex and show that cash subadditivity is only compatible with continuous pricing rules.
D1.6: 1st Data management plan
Creators: name: Polimachi Simeonidou
name: Xenidis, Lazaros
name: Pavlou, Ioanna
name: Anastasiadou, Ioulia
name: Pelloquin, Camille
name: García, Andrés Cuesta
name: Osann, Anna
name: Bucur, Andreea
name: Gruber, Alexander
name: Protic, Dragutin
name: Sekulić, Aleksandar
name: Antonijević, Ognjen
name: Milutinović, Stefan
name: Lefteris Mamais
name: Papadakis, Dimitri
name: Zisis Tsiropoulos
name: Anastasiou, Evangelos
name: Fountas, Spyros
Publisher: name: Zenodo
Year: 2016

description: The purpose of the current deliverable is to present the 1st Data Management plan of the APOLLO project. The deliverable has been compiled with the collaborative work among the coordinator and the consortium partners who were involved in data collection, production and processing. It includes detailed descriptions of all datasets that will be collected, processed or generated in all Work packages during the course of the 34 months of APOLLO project. The deliverable is submitted six months after project start as required by the European Commission (EC) through the latest guidelines: The Open Research Data Pilot (ORD Pilot). For the methodological part, the latest EC guidelines have been adopted for the current deliverable.