cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Mit „Wischen“ und „Scrollen“ durch die Schweizer Geschichte
Creators: name: Gautschi, Peter
Publisher: name: P. Gautschi, Mit „Wischen“ und „Scrollen“ durch die Schweizer Geschichte, «Public history weekly», 1, 2013, n. 16
Year: 2013

description: Tablets und Apps bieten neue Möglichkeiten für die Vermittlung und Aneignung von Geschichte in Schule und Öffentlichkeit. Sie ermöglichen, dass die Rezeption von Vergangenheitsdeutungen und die Produktion von Erinnerungsalben zusammenrücken. An Vergangenheit Interessierte und Lernende im Unterricht werden zu „Produsern“ von Geschichte und Erinnerung.
A group theoretical approach to elasticity under constraints and predeformations
Creators: name: Goh, Segun
name: Löwen, Hartmut
name: Menzel, Andreas M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Respecting deformational constraints and predeformations poses a substantial challenge in the description of nonlinear elasticity. We here outline how group theory can play a beneficial role to overcome this challenge. Specifically, group theory guides us to generalized definitions of nonlinear shear deformation gradients and expressions of generalized elastic moduli in the nonlinear regime. Particularly, such achievements become important in the context of larger deformations under constraints and additional deformations on top of predeformations.
description: 7 pages, 2 figures, to appear in Phys. Rev. B
Temporal variability of daily personal magnetic field exposure metrics in pregnant women
Creators: name: Meeker, John D
name: Lewis, Ryan C
name: Savitz, David A
name: Evenson, Kelly R
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: Recent epidemiology studies of power-frequency magnetic fields and reproductive health have characterized exposures using data collected from personal exposure monitors over a single day, possibly resulting in exposure misclassification due to temporal variability in daily personal magnetic field exposure metrics, but relevant data in adults are limited. We assessed the temporal variability of daily central tendency (time-weighted average, median) and peak (upper percentiles, maximum) personal magnetic field exposure metrics over seven consecutive days in 100 pregnant women. When exposure was modeled as a continuous variable, central tendency metrics had substantial reliability, whereas peak metrics had fair (maximum) to moderate (upper percentiles) reliability. The predictive ability of a single day metric to accurately classify participants into exposure categories based on a weeklong metric depended on the selected exposure threshold, with sensitivity decreasing with increasing exposure threshold. Consistent with the continuous measures analysis, sensitivity was higher for central tendency metrics than for peak metrics. If there is interest in peak metrics, more than one day of measurement is needed over the window of disease susceptibility to minimize measurement error, but one day may be sufficient for central tendency metrics.
Lasius emarginatus , Ol., var
Creators: name: Crawley, W. C.
Publisher: name: Zenodo
Year: 1920
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Lasius
Lasius emarginatus

description: L. emarginatus, Ol., var. nigro-emarginatus, For. ♂ ♀ ☿. N.W. Persia, 1919 (Buxton). Attending Aphis buxtoni, Theo., on Umbelliferae. These examples of this intermediate variety come nearer to emarginatus than to niger.
description: Published as part of Crawley, W. C., 1920, Ants from Mesopotamia and north-west Persia (concluded), pp. 177-179 in Entomologists Record and Journal of Variation 32 on page 1, DOI: 10.5281/zenodo.15001
title: Bilateral 4D Flow flux analysis of Common Carotid Arterys in Patients Selected for Endarterectomy
Creators: name: Corrias, Giuseppe
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Vascular
subject: Head and neck
subject: CT
subject: CT-Angiography
subject: CAD
subject: Arteriosclerosis

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aim of our study is to indagate the flux caratheristics of Common Carotid Arterys in patients selected for surgical Endarterectomy. 3D Phase Contrast, time-resolved, Magnetic Resonance imaging with spatial 3-directional velocity encoding, also...
Implications of Jupiter Inward Gas-Driven Migration for the Inner Solar System
Creators: name: Deienno, Rogerio
name: Izidoro, Andre
name: Morbidelli, Alessandro
name: Nesvorny, David
name: Bottke, William F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The migration history of Jupiter in the sun's natal disk remains poorly constrained. Here we consider how Jupiter's migration affects small-body reservoirs and how this constrains its original orbital distance from the Sun. We study the implications of large-scale and inward radial migration of Jupiter for the inner solar system while considering the effects of collisional evolution of planetesimals. We use analytical prescriptions to simulate the growth and migration of Jupiter in the gas disk. We assume the existence of a planetesimal disk inside Jupiter's initial orbit. This planetesimal disk received an initial total mass and size-frequency distribution (SFD). Planetesimals feel the effects of aerodynamic gas drag and collide with one another, mostly while shepherded by the migrating Jupiter. Our main goal is to measure the amount of mass in planetesimals implanted into the main asteroid belt (MAB) and the SFD of the implanted population. We also monitor the amount of dust produced during planetesimal collisions. We find that the SFD of the planetesimal population implanted into the MAB tends to resemble that of the original planetesimal population interior to Jupiter. We also find that unless very little or no mass existed between 5 au and Jupiter's original orbit, it would be difficult to reconcile the current low mass of the MAB with the possibility that Jupiter migrated from distances beyond 15 au. This is because the fraction of the original disk mass that gets implanted into the MAB is very large. Finally, we discuss the implications of our results in terms of dust production to the so-called NC-CC isotopic dichotomy.
description: Accepted for publication in The Astrophysical Journal Letters; In press
Characterizing the life stressors of children of alcoholic parents.
Creators: name: Zucker, Robert A.
name: Hussong, Andrea M.
name: Chassin, Laurie
name: Bauer, Daniel J.
name: Huang, Wenjing
name: Sher, Kenneth J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: The current study examined differences between children of alcoholic (COAs) and non-alcoholic parents in their experience of negative life events across three, longitudinal studies together spanning the first three decades of life. We posited that COAs would differ from their peers in the life domains in which they are vulnerable to stressors, in the recurrence of stressors, and in the severity of stressors. Scale- and item-level analyses of adjusted odds-ratios based on stressors across seven life domains showed that COAs consistently reported greater risk for stressors in the family domain. COAs were also more likely to experience stressors repetitively and to rate their stressors as more severe (in adulthood). Implications for prevention and intervention programs targeting this risk group are discussed.
The giants that were born swiftly -- Implications of the top-heavy stellar initial mass function on the birth conditions of globular clusters
Creators: name: Wirth, Henriette
name: Kroupa, Pavel
name: Haas, Jaroslav
name: Jerabkova, Tereza
name: Yan, Zhiqiang
name: Šubr, Ladislav
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Recent results suggest that the initial mass function (IMF) of globular clusters (GCs) is metallicity and density dependent. Here it is studied how this variation affects the initial masses and the numbers of core collapse supernovae (CCSNe) required to reproduce the observed iron spreads in GCs. The IMFs of all of the investigated GCs were top-heavy implying larger initial masses compared to previous results computed assuming an invariant canonical IMF. This leads to more CCSNe being required to explain the observed iron abundance spreads. The results imply that the more massive GCs formed at smaller Galactocentric radii, possibly suggesting in-situ formation of the population II halo. The time until star formation (SF) ended within a proto-GC is computed to be 3.5 - 4 Myr, being slightly shorter than the 4 Myr obtained using the canonical IMF. Therefore, the impact of the IMF on the time for which SF lasts is small.
description: published in MNRAS, 13 pages, 12 figures
Anomalous dynamics of DNA hairpin folding
Creators: name: Frederickx, R.
name: Veld, T. in't
name: Carlon, E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Biomolecules (q-bio.BM)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: By means of computer simulations of a coarse-grained DNA model we show that the DNA hairpin zippering dynamics is anomalous, i.e. the characteristic time T scales non-linearly with N, the hairpin length: T ~ N^a with a>1. This is in sharp contrast with the prediction of the zipper model for which T ~ N. We show that the anomalous dynamics originates from an increase in the friction during zippering due to the tension built in the closing strands. From a simple polymer model we get a = 1+ nu = 1.59 with nu the Flory exponent, a result which is in agreement with the simulations. We discuss transition path times data where such effects should be detected.
description: 5 pages, 6 figures; watch video abstract at http://youtu.be/QLotNZaz76c
title: Bilateral 4D flow geometrical analysis of common carotid arterys in patients selected for endarterectomy
Creators: name: Corrias, Giuseppe
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Vascular
subject: Head and neck
subject: CAD
subject: CT
subject: CT-Angiography
subject: CAD

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aim of our study is to indagate geometry changes of Common Carotid Arterys in patients selected for surgical Endarterectomy, with a 4 dimentional analysis. In particular changes of area and circumference of distal CCA, on a standardized plane (2...
Parental beliefs, infant temperament, and marital quality: Associations with infant–mother and infant–father attachment.
Creators: name: Mangelsdorf, Sarah C.
name: Schoppe-Sullivan, Sarah J.
name: Wong, Maria S.
name: Neff, Cynthia
name: Brown, Geoffrey L.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The present research examined parental beliefs about the importance of the paternal caregiving role, mothers’ and fathers’ reports of infant temperament, and observed marital quality as predictors of infant-mother and infant-father attachment security, over and above the effects of parental sensitivity. Infants’ attachment security to mothers and fathers were observed in the Strange Situation at 12- and 13-months, respectively (N = 62 two-parent families). Hierarchical regression models revealed that mothers who viewed the paternal caregiving role as important were less likely to have securely attached infants, but only when infant fussiness was high. Additionally, fathers who viewed the paternal caregiving role as important were more likely to have securely attached infants, but only when infants’ fussiness or marital quality was high.
title: Exclusion and inclusion : gradations of whiteness and socio-economic engineering in a settler society : German Southwest Africa, 1884-1914
Creators: name: John Macvicar. Aitken, Robbie
Publisher: name: University of Liverpool Repository
Year: 2023

description: In this dissertation the internal workings of a colonial settler society are examined· through employing elements of post-colonial theory and whiteness studies. Specifically, the dissertation focuses on the construction of a hierarchical social order in the German colony of German Southwest Africa during the period 1884-1914. It is argued that Gennan colonial rule was underpinned, and informed by a polarised Self and Other dichotomy which distinguished between the European colonisers and the colonised indigenous Africans. The employment of dichotomous categories of identification, based on notions of imagined racial and cultural difference, allowed for the mapping of colonial society and was central to political and discursive practices of social control. Furthermore, this dichotomy justified and informed relations not simply between the colonisers and the colonised, but also amongst the colonisers themselves. The presence of settlers whose cultural practices and behaviour did not match with the nonns attributed to the idealised settler undennined the demarcation of difference. As a consequence undesirable settlers were increasingly perceived by the colonial authorities and interest groups as posing a threat to social control and the future stability of the Southwest. In particular, the dissertation examines the resulting discursive and political strategies of social engineering and identification which sought to include or exclude settlers from settler society based upon an assessment of their economic capacity and cultural competency as measured against the existing categories of identification. What emerged was an increasingly exclusionary settler society. The dissertation is based on extensive archival material from the Bundesarchiv in Berlin as well as a wide range of printed Sources. It allows for an insight into strategies of social control, power and the establishment of social privilege in a settler society. It investigates a construction of a specifically Gennan version of whiteness in a colonial context which enables an insight into the ways in which sections ofthe middle class conceived of Germanness and whiteness. As the lines of cultural and racial difference became increasingly confused, the categories of Black and White were under constant negotiation and re-construction and whilst the category ofthe Black remained an absolute, the category of the White collapsed into a system of gradations of whiteness.
Signature of a chemical spread in the open cluster M37
Creators: name: Griggio, M.
name: Salaris, M.
name: Cassisi, S.
name: Pietrinferni, A.
name: Bedin, L. R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Recent Gaia photometry of the open cluster M37 have disclosed the existence of an extended main-sequence turn off -- like in Magellanic clusters younger than about 2 Gyr -- and a main sequence that is broadened in colour beyond what is expected from the photometric errors, at magnitudes well below the region of the extended turn off, where neither age differences nor rotation rates (the candidates to explain the extended turn off phenomenon) are expected to play a role. Moreover, not even the contribution of unresolved binaries can fully explain the observed broadening. We investigated the reasons behind this broadening by making use of synthetic stellar populations and differential colour-colour diagrams using a combination of Gaia and Sloan filters. From our analysis we have concluded that the observed colour spread in the Gaia colour-magnitude diagram can be reproduced by a combination of either a metallicity spread Delta[Fe/H] ~ 0.15 plus a differential reddening across the face of the cluster spanning a total range DeltaE (B - V) ~ 0.06, or a spread of the initial helium mass fraction DeltaY ~ 0.10 plus a smaller range of reddening DeltaE (B - V) ~ 0.03. High-resolution differential abundance determinations of a sizeable sample of cluster stars are necessary to confirm or exclude the presence of a metal abundance spread. Our results raise the possibility that also individual open clusters, like globular clusters and massive star clusters, host stars born with different initial chemical compositions.
description: 10 pages, 10 figures. Accepted for publication in MNRAS on 2022, August 31, manuscript ID. MN-22-2637-MJ
title: Left ventricular volume assessment by geometrical models in patients operated on for tetralogy of Fallot
Creators: name: Hrusca, Adrian
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Cardiac
subject: MR-Functional imaging
subject: Education
subject: Education and training

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The incidence of congenital heart diseases (CHD) is approximately 7 to 1,000 newborns. Among them tetralogy of Fallot (TOF), is a complex CHD, with an incidence of 0.5/1,000 births. cMRI has emerged as an essential diagnostic tool in these patients...
Thesis Proposal Detection of intrusion attack in CAN Bus of Autonomous vehicles using Computational Intelligence.pdf
Creators: name: Ullah, Ahsan
Publisher: name: figshare
Year: 2022
Subjects: Applied Computer Science

description: The CAN bus acts as the backbone for many systems in the car, and signals are multicast over the bus. Safety critical vehicle information such as engine control, door locks, antilock braking, and cruise control, is passed on the CAN bus. The single bus consolidation of all these systems allows an attacker access to all these critical functions once access to the bus is obtained. This can result in a safety hazard or compromise of personal data or belongings. It is therefore necessary to address security as an upfront requirement while developing systems in vehicles. In this study we will identify all the possible vulnerabilities of a CAN bus and to protect it from intrusion attacks as it is extremely vulnerable to attacks in several key areas.
Childhood maltreatment, emotional distress, and early adolescent sexual intercourse: Multi-informant perspectives on parental monitoring.
Creators: name: Black, Maureen M.
name: Isbell, Patricia
name: Litrownik, Alan J.
name: English, Diana J.
name: Proctor, Laura J.
name: Lewis, Terri
name: Dubowitz, Howard
name: Thompson, Richard
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: This prospective investigation used multi-informant models to examine whether parental monitoring moderated associations between child maltreatment and either emotional distress or sexual intercourse. Data included 637 youth in the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN). Child maltreatment was determined by lifetime Child Protective Service records and youth self-report, and included sexual, physical, psychological abuse, and neglect (age 12). The moderating variable was youth- and caregiver-reported parental monitoring (age 12). Outcome variables were emotional distress (age 12) and sexual intercourse (age 14). Analyses included multi- and individual-informant models, adjusting for age, ethnicity/race, family income, and study site. Rates of parental monitoring did not differ by gender, but gender-specific analyses found that among girls, but not boys, youth-reported parental monitoring buffered the effect of maltreatment on emotional distress. Subtype analyses found that the buffering effects of monitoring on emotional distress were strongest for sexual and physical abuse and when youth experienced multiple subtypes of maltreatment. Caregiver-reported monitoring was not associated with reduced emotional distress. Youth and caregiver reports of parental monitoring were inversely associated with sexual intercourse, regardless of maltreatment history. Findings suggest that promoting parental monitoring among caregivers, and perceptions of monitoring among youth, may prevent early sexual intercourse regardless of maltreatment history. Promoting parental monitoring among youth with a history of maltreatment, especially girls or those who have experienced sexual or physical abuse or multiple subtypes of abuse, may reduce the likelihood of emotional distress.
The hydrogen clock to infer the upper stellar mass
Creators: name: Higgins, Erin R.
name: Vink, Jorick S.
name: Sabhahit, Gautham N.
name: Sander, Andreas A. C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The most massive stars dominate the chemical enrichment, mechanical and radiative feedback, and energy budget of their host environments. Yet how massive stars initially form and how they evolve throughout their lives is ambiguous. The mass loss of the most massive stars remains a key unknown in stellar physics, with consequences for stellar feedback and populations. In this work, we compare grids of very massive star (VMS) models with masses ranging from 80-1000Msun, for a range of input physics. We include enhanced winds close to the Eddington limit as a comparison to standard O-star winds, with consequences for present-day observations of ~50-100Msun stars. We probe the relevant surface H abundances (Xs) to determine the key traits of VMS evolution compared to O stars. We find fundamental differences in the behaviour of our models with the enhanced-wind prescription, with a convergence on the stellar mass at 1.6 Myr, regardless of the initial mass. It turns out that Xs is an important tool in deciphering the initial mass due to the chemically homogeneous nature of VMS above a mass threshold. We use Xs to break the degeneracy of the initial masses of both components of a detached binary, and a sample of WNh stars in the Tarantula nebula. We find that for some objects, the initial masses are unrestricted and, as such, even initial masses of the order 1000Msun are not excluded. Coupled with the mass turnover at 1.6 Myr, Xs can be used as a 'clock' to determine the upper stellar mass.
description: Accepted for publication in MNRAS, 14 figures
title: The role of Radiology in Undergraduate Anatomy Teaching - our experience
Creators: name: Miller, Christopher
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Anatomy
subject: Ultrasound
subject: Education
subject: Education and training

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Undergraduate anatomy teaching has changed in recent years from didactic based learning to a more problem based interactive teaching style (1). Anatomy is the foundation of Radiology and as radiologists we are in a privileged position to teach by a...
Maternal parenting as a mediator of the relationship between intimate partner violence and effortful control.
Creators: name: Gustafsson, Hanna C.
name: Blair, Clancy
name: Cox, Martha J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: The current study examined the relationship between intimate partner violence (IPV), maternal parenting behaviors, and child effortful control in a diverse sample of 705 families living in predominantly low-income, rural communities. Using structural equation modeling, the authors simultaneously tested whether observed sensitive parenting and/or harsh-intrusive parenting over the toddler years mediated the relationship between early IPV and later effortful control. Results suggest that parenting behaviors fully mediate this relationship. Although higher levels of IPV were associated with both higher levels of harsh-intrusive parenting and lower levels of sensitive supportive parenting, only sensitive supportive parenting was associated with later effortful control when both parenting indices were considered in the same model.
LHC prospects for minimal decaying Dark Matter
Creators: name: Arcadi, Giorgio
name: Covi, Laura
name: Dradi, Federico
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the possible signals at LHC of the minimal models of decaying dark matter. Those models are characterized by the fact that DM interacts with SM particles through renormalizable coupling with an additional heavier charged state. Such interaction allows to produce a substantial abundance of DM in the early Universe via the decay of the charged heavy state, either in- or out-of-equilibrium. Moreover additional couplings of the charged particle open up decay channels for the DM, which can nevertheless be sufficiently long-lived to be a good DM candidate and within reach of future Indirect Detection observations. We compare the cosmologically favored parameter regions to the LHC discovery reach and discuss the possibility of simultaneous detection of DM decay in Indirect Detection.
description: 27 pages
title: Quantifying the rate of positive findings in CT pulmonary embolism examinations
Creators: name: Sjöblom, Erik
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Computer applications
subject: Management
subject: Lung
subject: Neural networks
subject: CT
subject: RIS
subject: Computer Applications-General
subject: Cost-effectiveness
subject: Statistics
subject: FOS: Mathematics
subject: Embolism / Thrombosis
subject: Quality assurance
subject: Economics

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: In the management of radiology operations, it is important to understand the effectiveness of diagnostic pathways. One source of data to underpin managerial decision-making is the radiology report, but large-scale mining of such data is a...
The flickering radio jet from the quiescent black hole X-ray binary A0620-00
Creators: name: dePolo, Donna L.
name: Plotkin, Richard M.
name: Miller-Jones, James C. A.
name: Strader, Jay
name: Maccarone, Thomas J.
name: O'Doherty, Tyrone N.
name: Chomiuk, Laura
name: Gallo, Elena
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Weakly accreting black hole X-ray binaries launch compact radio jets that persist even in the quiescent spectral state, at X-ray luminosities <1e-5 of the Eddington luminosity. However, radio continuum emission has been detected from only a few of these quiescent systems, and little is known about their radio variability. Jet variability can lead to misclassification of accreting compact objects in quiescence, and affects the detectability of black hole X-ray binaries in next-generation radio surveys. Here we present the results of a radio monitoring campaign of A0620-00, one of the best-studied and least-luminous known quiescent black hole X-ray binaries. We observed A0620-00 at 9.8 GHz using the Karl G. Jansky Very Large Array on 31 epochs from 2017 to 2020, detecting the source ~75% of the time. We see significant variability over all timescales sampled, and the observed flux densities follow a lognormal distribution with a mean of 12.5 uJy and standard deviation of 0.22 dex. In no epoch was A0620-00 as bright as in 2005 (51 +/- 7 uJy), implying either that this original detection was obtained during an unusually bright flare, or that the system is fading in the radio over time. We present tentative evidence that the quiescent radio emission from A0620-00 is less variable than that of V404 Cyg, the only other black hole binary with comparable data. Given that V404 Cyg has a jet radio luminosity ~20 times higher than A0620-00, this comparison could suggest that less luminous jets are less variable in quiescence.
description: 9 pages, 7 figures, accepted for publication in MNRAS
CoRoT-TESS eclipsing binaries with light-travel-time effect
Creators: name: Hajdu, T.
name: Matécsa, B.
name: Sallai, J. M.
name: Bódi, A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Identifying long-period eclipsing binaries with space-based photometry is still a challenge even in the century of space telescopes due to the relatively short observation sequences and short lifetime of these missions. The Transiting Exoplanet Survey Satellite (TESS) space telescope is an appropriate tool to supplement previous space-based observations. In this paper we report the first results of the eclipse timing variation (ETV) analyses of eclipsing binaries (EBs) measured by CoRoT and TESS space telescopes. Among the 1428 EB candidates we found 4 new potential triple candidates, for which ETV was analysed and fitted by the well-known light-travel-time effect (LTTE). One of them shows significant phase shift in its folded light curve which required extra care. In this paper we also present some other systems showing significant ETV signals that could be explained by mass transfer or apsidal motion.
description: 6 pages, 5 figures, accepted for publication in MNRAS. Table 3 is available as online supplementary material
Perceived partner support in pregnancy predicts lower maternal and infant distress.
Creators: name: Hobel, Calvin J.
name: Schetter, Christine Dunkel
name: Stapleton, Lynlee R. Tanner
name: Glynn, Laura M.
name: Rini, Christine
name: Westling, Erika
name: Sandman, Curt A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Maternal postpartum emotional distress is quite common and can pose significant risk to mothers and infants. The current study investigated mothers’ relationships with their partners during pregnancy and tested the hypotheses that perception of prenatal partner support is a significant predictor of changes in maternal emotional distress from midpregnancy to postpartum, and contributes to maternal ratings of infant distress to novelty. Using a prospective longitudinal design, 272 adult pregnant women were interviewed regarding their partner support, relationship satisfaction, and interpersonal security (attachment style and willingness to seek out support), and they completed standardized measures of prenatal symptoms of depression and anxiety (distress). At 6 to 8 weeks’ postpartum, mothers reported these symptoms again and completed measures of their infants’ temperament. Structural equation modeling (SEM) was used to test direct and indirect contributions of partner support, relationship satisfaction, and interpersonal security to maternal and infant postpartum distress. Mothers who perceived stronger social support from their partners midpregnancy had lower emotional distress postpartum after controlling for their distress in early pregnancy, and their infants were reported to be less distressed in response to novelty. Partner support mediated the effects of mothers’ interpersonal security and relationship satisfaction on maternal and infant outcomes. A high-quality, supportive partner relationship during pregnancy may contribute to improved maternal and infant well-being postpartum, indicating a potential role for partner relationships in mental health interventions, with possible benefits for infants as well.
title: Immediate postoperative period of liver transplantation; Role of ultrasonography
Creators: name: Wi, Seonga
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Liver
subject: Ultrasound
subject: Diagnostic procedure
subject: Transplantation

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To review the transient ultrasonography findings and ultrasonography finding of complications during immediate postoperative period of the...
title: Treatment of symptomatic Baker's cysts with ultrasound-guided aspiration and corticosteroid injection. Failure of conservative therapy: causes and alternatives treatments.
Creators: name: Pasetto, Stefano
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Extremities
subject: Interventional non-vascular
subject: Ultrasound
subject: Puncture
subject: Cysts

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Popliteal (Baker's) cysts (BC) are a common source of knee pain. Theyare fluid-filled distended synovial-lined bursaarising in the popliteal fossa between the medial head of the gastrocnemius and the semimembranous tendons via a communication with...
Reducing substance use risk and mental health problems among sexually assaulted adolescents: A pilot randomized controlled trial.
Creators: name: White, Deni
name: Danielson, Carla Kmett
name: Walsh, Kate
name: McCart, Michael R.
name: de Arellano, Michael A.
name: Resnick, Heidi S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: The current study reports results from a pilot randomized controlled trial evaluating the feasibility and efficacy of Risk Reduction through Family Therapy (RRFT) for reducing substance use risk and trauma-related mental health problems among sexually assaulted adolescents. Thirty adolescents (aged 13–17 years; M=14.80; SD=1.51) who had experienced at least one sexual assault and their caregivers were randomized to RRFT or treatment as usual (TAU) conditions. Participants completed measures of substance use, substance use risk factors (e.g., family functioning), mental health problems (i.e., posttraumatic stress disorder, depression, and general internalizing/externalizing symptoms) and risky sexual behavior at four time points (baseline, post-treatment, and 3- and 6-month follow-up). Mixed-effects regression models yielded significantly greater reductions in substance use, specific substance use risk factors, and (parent-reported) PTSD, depression, and general internalizing symptoms among youth in the RRFT condition relative to youth in the TAU condition. However, significant baseline differences in functioning between the two conditions warrant caution in interpreting between-group findings. Instead, emphasis is placed on replication of feasibility findings and within-group improvements over time among the RRFT youth.
Radiation forces and confinement of neutral particles into the pulse envelope. New regime of collision ionization
Creators: name: Kovachev, L M
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The aim of this work is to find analytical expressions of the radiation force and potential densities arising from a laser pulse propagating in a dielectric media. In the femtosecond region the force becomes strong enough to confine neutral particles into the pulse envelope and translate them with the group velocity in gases. Additionally, if the trapped particles are with high density, the probability of collision with the free atoms and molecules in air become significant. The collision energies are in the range of 12 - 24 GeV and high enough to ionize the neutral atoms. Thus, a new type of collision ionization can be observed, when powerful femtosecond pulses propagate in gaseous media.
description: 10 pages,2 figures. arXiv admin note: text overlap with arXiv:2004.13716
L’estinzione delle società
Creators: name: Orlando, Antonio
Publisher: name: Universita degli studi di Salerno
Year: 2016
Subjects: subject: IUS/04 DIRITTO COMMERCIALE
subject: Estinzione

description: 2013 - 2014
description: The study discussed in this text aims at making a general survey about the procedure that begins with the company’s resolution of dissolution and wound up decreed by its members during an extraordinary meeting or under the impulse of its directors and ends with the company extinction. This analysis has taken in particular consideration all those issues that have always enlivened-also nowadays-the Science of Law and Jurisprudence as to the Judge Register’s powers and the Curator’s ones during the closing of the company and with reference to the claimed trasversality of the rule cited in art.2495 c.c. as well as the state of pendent societates’established judgements,the assets and the contigent ones adding the supposed mechanism that allows their transfer to the ex-members seen as a sort of phenomenon which echoes the right to successions sanctioned by the Legislator in favour of “natural person”. Particularly,they have been taken into consideration the many and various contributions offered by the Science of Law and Jurisprudence initially caused by the interpretation of the discipline dealing with the study-object included in the Mercantile Law and then strengthened in consequence of the Civil Code coming into force in ’42,of d.lgs.n.6/2003 and later of d.lgs.n.175/2014. In reference to this Legislator’s last intervention,it has been highlighted how art.28 d.lgs.n.175 having ascribed the Exchequer the possibility to “attack”-within five years from the company’s cancellation in the Company Register and by now exstingueshed-in order to carry out a better and more effective action of collection of the owing duties,seems to brush up the theories developed by Jurisprudence in the period from the Civil Code coming into entrance to the “news” of hthe Compay Law intervened in 2003,redevelopments debated in occasion of the latest arrest carried out by the Court of Cassation in joint divisions. [edited by Author]
title: Voxel-based morphometry analysis of subcortical structures in unilateral Mesial Temporal Sclerosis
Creators: name: Orejuela, Juan
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Neuroradiology brain
subject: MR
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-General
subject: Seizure disorders

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Epilepsy represents one of the most common neurological disorders, being more frequent in low and middle-income countries according to reports from the WHO. In 2013, the Pan American Health Organization estimated that about 50 million people...
Exploring the impact of skin tone on family dynamics and race-related outcomes.
Creators: name: Melby, Janet N.
name: Simons, Ronald L.
name: Granberg, Ellen M.
name: Brody, Gene H.
name: Gibbons, Frederick X.
name: Bryant, Chalandra M.
name: Simons, Leslie Gordon
name: Landor, Antoinette M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: Racism has historically been a primary source of discrimination against African Americans but there has been little research on the role that skin tone plays in explaining experiences with racism. Similarly, colorism within African American families and the ways in which skin tone influences family processes is an understudied area of research. Utilizing data from a longitudinal sample of African American families (N= 767), we assessed whether skin tone impacted experiences with discrimination or was related to differences in quality of parenting and racial socialization within families. Findings indicated no link between skin tone and racial discrimination, which suggests that lightness or darkness of skin does not either protect African Americans from or exacerbate the experiences of discrimination. On the other hand, families displayed preferential treatment toward offspring based on skin tone and these differences varied by gender of child. Specifically, darker skin sons received higher quality parenting and more racial socialization promoting mistrust compared to their counterparts with lighter skin. Lighter skin daughters received higher quality parenting compared to those with darker skin. In addition, gender of child moderated the association between primary caregiver skin tone and racial socialization promoting mistrust. These results suggest that colorism remains a salient issue within African American families. Implications for future research, prevention and intervention are discussed.
The Cosmic Ultraviolet Baryon Survey (CUBS) V: On the Thermodynamic Properties of the Cool Circumgalactic Medium at $z < 1$
Creators: name: Qu, Zhijie
name: Chen, Hsiao-Wen
name: Rudie, Gwen C.
name: Zahedy, Fakhri S.
name: Johnson, Sean D.
name: Boettcher, Erin
name: Cantalupo, Sebastiano
name: Chen, Mandy C.
name: Cooksey, Kathy L.
name: DePalma, David
name: Faucher-Giguère, Claude-André
name: Rauch, Michael
name: Schaye, Joop
name: Simcoe, Robert A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: This paper presents a systematic study of the photoionization and thermodynamic properties of the cool circumgalactic medium (CGM) as traced by rest-frame ultraviolet absorption lines around 26 galaxies at redshift $z\lesssim1$. The study utilizes both high-quality far-ultraviolet and optical spectra of background QSOs and deep galaxy redshift surveys to characterize the gas density, temperature, and pressure of individual absorbing components and to resolve their internal non-thermal motions. The derived gas density spans more than three decades, from $\log (n_{\rm H}/{\rm cm^{-3}}) \approx -4$ to $-1$, while the temperature of the gas is confined in a narrow range of $\log (T/{\rm K})\approx 4.3\pm 0.3$. In addition, a weak anti-correlation between gas density and temperature is observed, consistent with the expectation of the gas being in photoionization equilibrium. Furthermore, decomposing the observed line widths into thermal and non-thermal contributions reveals that more than 30% of the components at $z\lesssim 1$ exhibit line widths driven by non-thermal motions, in comparison to $<20$% found at $z\approx 2$-3. Attributing the observed non-thermal line widths to intra-clump turbulence, we find that massive quenched galaxies on average exhibit higher non-thermal broadening/turbulent energy in their CGM compared to star-forming galaxies at $z\lesssim 1$. Finally, strong absorption features from multiple ions covering a wide range of ionization energy (e.g., from Mg II to O IV) can be present simultaneously in a single absorption system with kinematically aligned component structure, but the inferred pressure in different phases may differ by a factor of $\approx 10$.
description: 16 pages, 4 figures, 1 table, accepted for publication in MNRAS
On the axioms defining a quadratic Jordan division algebra
Creators: name: Grüninger, Matthias
Publisher: name: arXiv
Year: 2014
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 17C05, 17C60, 20E42

description: Quadratic Jordan algebras are defined by identities that have to hold strictly, i.e that continue to hold in every scalar extension. In this paper we show that strictness is not required for quadratic Jordan division algebras.
Intimate partner violence and children’s memory.
Creators: name: Cox, Martha J.
name: Harris, Latonya S.
name: Coffman, Jennifer L.
name: Ornstein, Peter A.
name: Gustafsson, Hanna C.
name: Langley, Hillary A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: The current study was designed to examine the relation between intimate partner violence (IPV) and children’s memory and drew from a socioeconomically and racially diverse sample of children living in and around a midsized southeastern city (n = 140). Mother-reported IPV when the children were 30 months old was a significant predictor of children’s short-term, working, and deliberate memory at 60 months of age, even after controlling for the children’s sex and race, the families’ income-to-needs ratio, the children’s expressive vocabulary, and maternal harsh-intrusive parenting behaviors. These findings add to the limited extant literature that finds linkages between IPV and children’s cognitive functioning and suggest that living in households in which physical violence is perpetrated among intimate partners may have a negative effect on multiple domains of children’s memory development.
title: Seeing is Believing: the Optic Nerve from Anatomy to Pathology
Creators: name: Dorigatti Soldatelli, Matheus
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Trauma
subject: Inflammation
subject: Education and training
subject: eLearning
subject: Education
subject: Diagnostic procedure
subject: MR-Diffusion/Perfusion
subject: MR
subject: CT
subject: Head and neck
subject: Eyes
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The purpose of our educational exposition is to: Describe the anatomy of the optic nerve (ON) Illustrate the main findings and differential diagnosis of ON pathologies on computed tomography (CT) and on magnetic resonance imaging (MRI). Discuss the...
The role of coparents in african american single-mother families: The indirect effect of coparent identity on youth psychosocial adjustment.
Creators: name: Forehand, Rex
name: Cuellar, Jessica
name: Shoulberg, Erin K.
name: Parent, Justin
name: Jones, Deborah J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: The majority (67%) of African American youth live in single-parent households, a shift in the family structure that has been linked to increased risk for both internalizing and externalizing problems behaviors. Although the majority of single mothers endorse the assistance of another adult or family member in childrearing, relatively little is known about who is engaged in this non-marital coparenting role (i.e., grandmother, father/social father, aunt, and female family friend) and how it relates to coparenting quality, maternal parenting, and youth psychosocial outcomes (i.e., internalizing and externalizing problems). This question, which is critical to the advancement of family-focused programming for youth in these families, is addressed in this study. The participants examined in the current study were 159 African American single-mother child dyads. Adolescents' maternal grandmothers constituted the largest proportion of coparents in the sample (37.2%), followed by the mothers' female family friends (22.5%), adolescents' maternal aunts (12.7%), and adolescents' fathers/social fathers (11%). Differences emerged among groups of coparents in support and conflict with the mother. Specifically, grandmothers, aunts, and female family friends provided significantly more instrumental support than fathers. Furthermore, grandmothers and fathers had more conflict with the mother, both generally and specifically in front of the child, than aunts or female family friends. In turn, these differences were associated directly and indirectly through maternal parenting with internalizing and externalizing problems. Clinical implications and future directions are discussed.