cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Novel trajectories of universities engagement: from local economic development to social innovation practices
Creators: name: Donati, Letizia
Publisher: name: Universit� degli studi di Trento
Year: 2021

description: The objective of this study is threefold. The first objective is to provide an integrated perspective towards the territorial engagement of universities and their related models and strategies. The second objective is to verify whether tendencies pointing to an integrated strategy of university engagement are emerging in real settings, while the third objective is to deepen the understanding of the university?s potential contribution to social innovation practices. The first part of the work is devoted to review the literature on the institutionalization of university third mission and its relation to university territorial engagement and it presents an analysis of the different university models and strategies adopted by the academic system to reach engagement goals in the last decades. In this context, the System-based University is introduced as a university model which encompasses an integrated approach to university territorial engagement. Such model is built upon contributions on Civic and Developmental universities and their role in local socio-economic dynamics. It presents itself as an integrated model that includes but goes beyond the focus on technology transfer featuring third mission activities embodied at the beginning of the 21st century by the so-called Entrepreneurial university. The System-based model is represented by three main factors: i) synergy between the core missions of teaching and research and the third mission, ii) alignment between the needs expressed by the territory and the knowledge produced by the university, and iii) a balanced approach to research excellence. The second part of the work proposes an empirical analysis aimed at identifying tendencies towards system-based models of university, in particular within the Italian academic system. This part makes use of multivariate statistical techniques. Eventually, the third part aims at deepening the role of universities in the social innovation realm, drawing on the few contributions on this topic and on a recent stream of research that connects social innovation to quadruple helix model of interaction between government, industry, universities and civil society. Namely, this last part investigates how and why universities may engage in quadruple helix partnerships, applying an exploratory case study methodology on data stemming from the Urban Innovative Actions, a novel European programme in the context of social innovation in urban areas.
Ketogenic Diets for the treatment of childhood epilepsy, Glut1 deficiency syndrome and Pyruvate dehydrogenase deficiency syndrome: a scoping review.
Creators: name: Cameron, Tracy
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Dietetics and Clinical Nutrition
subject: Nutrition
subject: Medicine and Health Sciences
subject: Life Sciences
subject: Medical Specialties
subject: Pediatrics
subject: Neurology
subject: children
subject: classical ketogenic diet
subject: drug resistant
subject: epilepsy
subject: Glut 1 Deficiency Syndrome
subject: GLUT1DS
subject: high fat
subject: ketogenic
subject: ketogenic diet
subject: low carbohydrate
subject: PDHD
subject: Pyruvate Dehydrogenase Deficiency
subject: scoping review

description: To assess the extent of literature available and identify any gaps in research in ketogenic diet therapy.
title: Three-dimensional evaluation of the spine in patients with adolescents idiopathic scoliosis using the EOS system
Creators: name: Lichtenstein, Thorsten
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Computer applications
subject: Neuroradiology brain
subject: Musculoskeletal bone
subject: CT
subject: MR
subject: Digital radiography
subject: Computer Applications-3D
subject: Computer Applications-Virtual imaging
subject: Technical aspects

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Adolescent idiopathic scoliosis (AIS) is a three-dimensional (3D) deformity of the spine with lateral and rotational components in patients of age 10 to 17. In clinical routine the vertebral deviation is currently measured on standard 2-dimensional...
An Entropy Stable Finite Volume Scheme for the Equations of Shallow Water Magnetohydrodynamics
Creators: name: Winters, Andrew R.
name: Gassner, Gregor J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In this work, we design an entropy stable, finite volume approximation for the shallow water magnetohydrodynamics (SWMHD) equations. The method is novel as we design an affordable analytical expression of the numerical interface flux function that exactly preserves the entropy, which is also the total energy for the SWMHD equations. To guarantee the discrete conservation of entropy requires a special treatment of a consistent source term for the SWMHD equations. With the goal of solving problems that may develop shocks, we determine a dissipation term to guarantee entropy stability for the numerical scheme. Numerical tests are performed to demonstrate the theoretical findings of entropy conservation and robustness.
description: in Journal of Scientific Computing, 2015
A Feasibility Study of 21st-Century Sanitation in North Carolina
Creators: name: Long, Sarah
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Sarah E A Long: A Feasibility Study of 21st-Century Sanitation in North Carolina
      (Under the direction of Jamie Bartram)
      There is growing recognition among practitioners and government officials, of the human right to safe water and sanitation. As the United States of America invests in its water and sanitation infrastructure over the next decade, it is worth exploring opportunities to the limitations of conventional systems. Sewer systems are costly to install and maintain, while septic systems are prone to poor maintenance and made challenging by not suitable soil conditions. Inspired by examples of sanitation innovation abroad, I explore what a 21st century sanitation system, that both meets sanitation gaps and improves upon conventional systems, would look like in the U.S. using the case of the state of North Carolina. I conducted a literature review of sanitation alternatives and conceptualized the design of a system that meets the health, economic, and environmental needs of a range of communities within the state. I conducted qualitative analysis of a series of interviews to examine incentives, barriers, and perceptions among key stakeholders. I explored the financial feasibility of such a system, for communities in North Carolina with a range of available resources.
      Results suggest that the primary incentives for a conceptualized alternative are environmental, and economic, particularly in comparison to septic systems. The biggest advantage over septic systems would be the decreased minimum lot size due to the elimination of a septic drain field. The conceptualized alternative’s capital costs are estimated to be cheaper than both sewer and septic; however, maintenance and lifetime costs were higher than the conceptualized systems, making the alternative’s overall costs more expensive. The potential for resource recovery and retrofitting existing infrastructure are, however, promising. The stakeholder responses to the conceptualized design warrant further exploration of this conceptualized system.
Amendment to Study 1c
Creators: name: Kezer, Murat
name: Hodges, Sara
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: interpersonal conflicts
subject: moral judgments
subject: perspective taking

description: This project investigates the effect of perspective-taking (Study 1a, 1b, & 1c) and perceived perspective-taking (Study 2 & 3) on moral judgments of interpersonal conflicts.
Post first dredge-up [C/N] ratio as age indicator. Theoretical calibration
Creators: name: Salaris, Maurizio
name: Pietrinferni, Adriano
name: Piersimoni, Anna M.
name: Cassisi, Santi
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We performed a detailed analysis of the use of [C/N] measured in red giant branch stars between the completion of the first dredge up and the red giant branch bump ([C/N]_{FDU}) as age indicator. [C/N]_{FDU} cannot give accurate ages for individual stars, but may provide a general chronology for the formation of composite populations and add constraints to analyses of red giants from surface gravity-effective temperature diagrams. We provide a theoretical calibration of [C/N]_{FDU} in terms of total metallicity [M/H] and age, for ages greater than 1 Gyr, which we tested against variations in the initial heavy element distribution (scaled-solar vs alpha-enhanced), efficiency of overshooting from MS convective cores and from the convective envelopes, variations in the initial He abundance and in the mixing length parameter. Our calibration is compared with a small sample of available measurements of [C/N]_{FDU} in star clusters and halo field stars, which at least qualitatively confirm the overall trend of the predicted [C/N]_{FDU} with age and [M/H]. The use of [C/N]_{FDU}-[M/H]-age relations obtained from independent sets of stellar evolution calculations cause age differences (for a given [C/N]_{FDU} and [M/H] pair) up to about 2~Gyr. More accurate spectroscopic measurements of [C/N]_{FDU} in star clusters with well-established ages and metallicities are required to better test theoretical calibrations of this age indicator.
description: 5 pages, 3 figures, accepted for publication in Astronomy & Astrophysics as Research Note
Goldbach's Conjecture — A Route to the Inconsistency of Arithmetic
Creators: name: Wüsthofen, Ralf
Publisher: name: Zenodo
Year: 2014
Subjects: Goldbach problem

description: This paper proves an inconsistency in Peano arithmetic (PA). The contradiction we derive is based on two properties of a specific set which we use to reformulate a strengthened form of the strong Goldbach conjecture. We show that the conjecture and its negation, if we express them as assumptions using that set, on the one hand make no difference, but on the other hand they do.
description: First submission to the Annals of Mathematics on March 24, 2013
title: Transradial access for interventional radiology of liver, pancreas and kidneys
Creators: name: Kondrashin, Sergey
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Interventional vascular
subject: Catheter arteriography
subject: Angioplasty
subject: Chemoembolisation
subject: Dilatation
subject: Neoplasia

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Estimation advantages of transradial catheterisation in endovascular treatment of liver, pancreas and...
Probing a panoply of curvaton-decay scenarios using CMB data
Creators: name: Smith, Tristan L.
name: Grin, Daniel
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the curvaton scenario, primordial curvature perturbations are produced by a second field that is sub-dominant during inflation. Depending on how the curvaton decays [possibly producing baryon number, lepton number, or cold dark matter (CDM)], mixtures of correlated isocurvature perturbations are produced, allowing the curvaton scenario to be tested using cosmic microwave background (CMB) data. Here, a full range of 27 curvaton-decay scenarios is compared with CMB data, placing limits on the curvaton fraction at decay, $r_D$, and the lepton asymmetry, $ξ_{\rm lep}$. If baryon number is generated by curvaton decay and CDM before (or vice-versa), these limits imply specific predictions for non-Gaussian signatures testable by future CMB experiments and upcoming large-scale-structure surveys.
description: 21 pages, 10 figures, comments welcome
The Reliabililty and Validity of The Myotonometer as a Measure of Hamstring Muscle Stiffness
Creators: name: Bell, Sarah
Publisher: name: University of North Carolina at Chapel Hill Graduate School
Year: 2014
Subjects: Kinesiology

description: The purpose of this study was to determine the reliability and validity of The Myotonometer in measuring hamstring stiffness, while also considering the following factors as predictors of hamstring stiffness when measured with The Myotonometer: tissue compliance, and rate of loading. Thirty-three physically active subjects participated in the study. The subjects' stiffness was measured using the Oscillation Technique while being tethered to laboratory equipment and a measurement computer as well as measured using The Myotonometer. Our findings reveal that The Myotonometer possesses high intrasession and interrater reliability. However, the results also indicate that The Myotonometer is not a valid measure of hamstring stiffness relative to the Oscillation Technique. Although The Mytonometer does not measure active muscle stiffness as the Oscillation Technique does, it does have high reliability and portability and can be used to measure tissue compliance and the effectiveness of treatments in the clinical setting. Future research should focus on portable and clinically applicable tools to measure active hamstring stiffness in efforts to prevent and monitor injuries.
title: Monitoring respiratory and cardiac motion in CT using a continuous wave Doppler radar
Creators: name: Kachelrieß, Marc
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Cardiac
subject: Respiratory system
subject: Experimental
subject: Experimental investigations

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To avoid motion artifacts, medical imaging devices are often synchronized to the respiratory and cardiac cycle of the patient. Today’s respiratory motion monitors require additional effort in preparing the patient, such as mounting of a motion...
Longitudinal trajectories of prosocial behavior and its neural correlates from middle childhood into adolescence
Creators: name: van der Meulen, Mara
name: Dobbelaar, Simone
name: van Drunen, Lina
name: Crone, Eveline
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: adolescence
subject: developmental neuroscience
subject: middle childhood
subject: prosocial behavior

description: With this project we aim to model longitudinal changes in prosocial behavior and associated neural activation. Development of functional neural correlates of prosocial behavior will be examined at three time points in the longitudinal Leiden Consortium on Individual Development, spanning middle childhood to early adolescence (ages 7-13 years).
Hagedorn spectrum and equation of state of Yang-Mills theories
Creators: name: Caselle, Michele
name: Nada, Alessandro
name: Panero, Marco
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a novel lattice calculation of the equation of state of SU(2) Yang-Mills theory in the confining phase. We show that a gas of massive, non-interacting glueballs describes remarkably well the results, provided that a bosonic closed-string model is used to derive an exponentially growing Hagedorn spectrum for the heavy glueball states with no free parameters. This effective model can be applied to SU(3) Yang-Mills theory and the theoretical prediction agrees nicely with the lattice results reported by Borsányi et al. in JHEP 07 (2012) 056.
description: 7 pages, 3 figures, presented at the 33rd International Symposium on Lattice Field Theory (Lattice 2015), 14-18 July 2015, Kobe, Japan
title: Abdominal Manifestations of Cystic Fibrosis in Children: Report of 50 cases
Creators: name: Iturre Salinas, Begoña
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Epidemiology
subject: Genetic defects
subject: Outcomes analysis
subject: Ultrasound
subject: Conventional radiography
subject: Paediatric
subject: Pancreas
subject: Abdomen

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Introduction Cystic fibrosis (CF) is the most common inherited fatal disease in whites, and it is estimated that the incidence of CF in Spain isone case in every 3500children born while one in 30 people are carriers of the disease. Inheritanceis...
Bright [CII] and dust emission in three z>6.6 quasar host galaxies observed by ALMA
Creators: name: Venemans, B. P.
name: Walter, F.
name: Zschaechner, L.
name: Decarli, R.
name: De Rosa, G.
name: Findlay, J. R.
name: McMahon, R. G.
name: Sutherland, W. J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present ALMA detections of the [CII] 158 micron emission line and the underlying far-infrared continuum of three quasars at 6.6~6 quasar hosts correlate with the quasar's bolometric luminosity. In one quasar, the [CII] line is significantly redshifted by ~1700 km/s with respect to the MgII broad emission line. Comparing to values in the literature, we find that, on average, the MgII is blueshifted by 480 km/s (with a standard deviation of 630 km/s) with respect to the host galaxy redshift, i.e. one of our quasars is an extreme outlier. Through modeling we can rule out a flat rotation curve for our brightest [CII] emitter. Finally, we find that the ratio of black hole mass to host galaxy (dynamical) mass is higher by a factor 3-4 (with significant scatter) than local relations.
description: 16 pages, 12 figures. Accepted for publication in ApJ
Dark Matter Annihilation Decay at The LHC
Creators: name: Tsai, Yuhsin
name: Wang, Lian-Tao
name: Zhao, Yue
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Collider experiments provide an opportunity to shed light on dark matter (DM) self-interactions. In this work, we study the possibility of generating DM bound states -- the Darkonium -- at the LHC and discuss how the annihilation decay of the Darkonium produces force carriers. We focus on two popular scenarios that contain large DM self-couplings: the Higgsinos in the $λ$-SUSY model, and self-interacting DM (SIDM) framework. After forming bound states, the DM particles annihilate into force mediators, which decay into the standard model particles either through a prompt or displaced process. This generates interesting signals for the heavy resonance search. We calculate the production rate of bound states and study the projected future constraints from the existing heavy resonance searches.
title: Children on the MDCT a guide for an adequate MDCT examination in children
Creators: name: van Dam, Ingrid
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Paediatric
subject: Radioprotection / Radiation dose
subject: CT
subject: Diagnostic procedure
subject: Technical aspects
subject: Contrast agent-intravenous
subject: Dosimetric comparison

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: To describe some procedural strategies to optimize CT in children and provide the reader with guidelines for radiation dose level based MDCT...
The impact of scripted, entertainment based narrative on health-related beliefs and attitudes: A scoping review
Creators: name: Pascoe, Michaela
name: Burke, Matthew
name: Patten, Rhiannon
name: Parker, Alex
name: Klamert, Lisa
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Arts and Humanities
subject: Social and Behavioral Sciences

description: This is the registration for scoping review titled 'The impact of scripted, entertainment based narrative on health-related beliefs and attitudes: A scoping review '. There are no prior registrations.
Risk Factors Associated with Puerperal Infection: Scoping Review
Creators: name: Bezerra, Sara
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: cesarean
subject: cesarean delivery
subject: gynaecology
subject: Health
subject: Nurse
subject: Nurse Care
subject: Puerperal Infection
subject: Risk Factors
subject: Sepse
subject: women's health

description: Objective: To identify the main scientific evidence snaging the risk factors of puerperal infection. Method: This is a scope review based on the recommendations of The Joanna Brigs Institute. PubMed, Cochrane Library and LILACS databases were searched. Where studies were selected, extracted and mapped. The identified risk factors that obtained recurrent citations in scientific productions were identified. Results: Found 147 articles published between 2000 and 2019, 20 of them included. The risk factors most cited in the scientific evidence were: cesarean delivery, socioeconomic condition and schooling, rupture of the membrane of greater 24 hours, number of vaginal touches, cesarean section in the second stage of labor, among others. Conclusion: Cesarean delivery was considered as the most cited risk factor in the literature, and social vulnerability proved to be a relevant epidemiological factor in the field of women's health.
title: Imaging spectrum of musculoskeletal tuberculosis: Pictorial essay
Creators: name: Khurana, Sakshi
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Musculoskeletal system
subject: Conventional radiography
subject: CT
subject: MR
subject: Imaging sequences
subject: Infection

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: To describe the characteristic radiological signs of tuberculosis involving the musculoskeletal system. To illustrate cases depicting tuberculous affliction of spine, bones and joints. To depict the complications and sequelae of tuberculosis. To...
Discrete Dirac-Kähler and Hestenes equations
Creators: name: Sushch, Volodymyr
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 39A12, 39A70, 35Q41

description: A discrete analogue of the Dirac equation in the Hestenes form is constructed by introduction the Clifford product on the space of discrete forms. We discuss the relation between the discrete Dirac-Kähler equation and a discrete Hestenes equation.
description: 9 pages
Drosophila Midline Development: The Role of 18-Wheeler and an Optimized Protocol for Transcriptome Analysis
Creators: name: Moawad, Amanda
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: The developing midline of Drosophila consists of diverse cell types that must migrate and differentiate appropriately to form a functional central nervous system. Despite the paucity of midline cells, much is unknown about how these cells migrate to their final locations and acquire fates. In a previous RNA-sequencing screen, we found that 18-Wheeler (18w), a Toll-family receptor, is present in the midline during embryonic development. Fluorescence in situ hybridizations and genetic analyses revealed that 18w is expressed posteriorly in segments in the median neuroblast. 18w overexpression led to midline disorganization, while heterozygous 18w loss of function mutants showed no phenotype, indicating that one wild-type copy of 18w is sufficient to maintain function. To further analyze midline gene expression, a protocol was optimized to dissociate cells from tissue for fluorescence-activated cell sorting. Isolated midline cells would subsequently undergo single-cell RNA-sequencing, revealing expression differences among cell types and allowing for transcriptome analysis.
title: Soft Tissues MRI: A challenge for the Radiologist
Creators: name: Montull Ferrer, Caterina
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Pathology
subject: Neoplasia
subject: Tissue characterisation
subject: MR
subject: Musculoskeletal soft tissue

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: MR soft tissue lesions remains problematic for radiologist in everyday clinical practice, because MR is normally the last imaging modality for lesion characterization. Despite imaging advances, MRI provides limited ability to distinguished between...
R-Parity Violation and Light Neutralinos at SHiP and the LHC
Creators: name: de Vries, Jordy
name: Dreiner, Herbi K.
name: Schmeier, Daniel
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the sensitivity of the proposed SHiP experiment to the LQD operator in R-parity violating supersymmetric theories. We focus on single neutralino production via rare meson decays and the observation of downstream neutralino decays into charged mesons inside the SHiP decay chamber. We provide a generic list of effective operators and decay width formulae for any LQD coupling and show the resulting expected SHiP sensitivity for a widespread list of benchmark scenarios via numerical simulations. We compare this sensitivity to expected limits from testing the same decay topology at the LHC with ATLAS.
description: 19 pages, 11 figures, 8 tables, some overlap with http://arxiv.org/abs/1504.04855
title: Presence and severity of carotid siphon calcification on computed tomography images in mild cognitive impairment
Creators: name: Rutkauskas, Saulius
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Geriatrics
subject: Dementia
subject: Diagnostic procedure
subject: CT
subject: Neuroradiology brain

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Mild cognitive impairment (MCI) is a condition between normal ageing and dementia [Petersen et al. 2008]. Recently, the term vascular cognitive impairment has been proposed, which reﬂects an awareness of the vascular burden on cognition. The...
Effects of different models of school health services – a rapid scoping review (study protocol)
Creators: name: Griebler, Ursula
name: Moick, Sigrid
name: Klerings, Irma
name: Dobrescu, Andreea
name: Trampert, Andrea
name: Kien, Christina
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Public Health
subject: Medicine and Health Sciences
subject: school health services
subject: scoping review

description: This is a study protocol for a rapid scoping review on the effect of different models of school health services.
Anomalously slow spin dynamics and short-range correlations in the quantum spin ice systems Yb2Ti2O7 and Yb2Sn2O7
Creators: name: Maisuradze, A.
name: de Reotier, P. Dalmas
name: Yaouanc, A.
name: Forget, A.
name: Baines, C.
name: King, P. J. C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report a positive muon spin relaxation and rotation (\muSR) study of the quantum spin ice materials Yb2Ti2O7 and Yb2Sn2O7 focusing on the low field response. In agreement with earlier reports, data recorded in small longitudinal fields evidence anomalously slow spin dynamics in the microsecond range below the temperature T_c at which the specific heat displays an intense peak, namely T_c = 0.24 K and 0.15 K, respectively, for the two systems. We found that slow dynamics extends above T_c up to at least 0.7 K for both compounds. The conventional dynamical Gaussian Kubo-Toyabe model describes the \muSR spectra recorded above T_c. At lower temperatures a published analytical extension of the Gaussian Kubo-Toyabe model provides a good description, consistent with the existence of short-range magnetic correlations. While the physical response of the two systems is qualitatively the same, Yb2Ti2O7 exhibits a much larger local magnetic susceptibility than Yb2Sn2O7 below T_c. Considering previously reported ac susceptibility, neutron scattering and \muSR results, we suggest the existence of anomalously slow spin dynamics to be a common physical property of pyrochlore magnetic materials. The possibility of molecular spin substructures to be associated to the slow dynamics and therefore the short-range correlations is mentioned. The slow spin dynamics observed under field does not exclude the presence of much faster dynamics detected in extremely low or zero field.
description: 11 pages, 10 figures
Supermassive black holes and their host spheroids II. The red and blue sequence in the $M_{\rm BH} - M_{\rm *,sph}$ diagram
Creators: name: Savorgnan, Giulia A. D.
name: Graham, Alister W.
name: Marconi, Alessandro
name: Sani, Eleonora
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In our first paper, we performed a detailed (i.e. bulge, disks, bars, spiral arms, rings, halo, nucleus, etc.) decomposition of 66 galaxies, with directly measured black hole masses, $M_{BH}$, that had been imaged at $3.6~μm$ with Spitzer. Our sample is the largest to date and, for the first time, the decompositions were checked for consistency with the galaxy kinematics. We present correlations between $M_{ BH}$ and the host spheroid (and galaxy) luminosity, $L_{sph}$ (and $L_{gal}$), and also stellar mass, $M_{*,sph}$. While most previous studies have used galaxy samples that were overwhelmingly dominated by high-mass, early-type galaxies, our sample includes 17 spiral galaxies, half of which have $M_{BH} < 10^7~M_\odot$, and allows us to better investigate the poorly studied low-mass end of the $M_{BH} - M_{*,sph}$ correlation. The bulges of early-type galaxies follow $M_{BH} \propto M_{*,sph}^{1.04 \pm 0.10}$ and define a tight red sequence with intrinsic scatter $ε= 0.43 \pm 0.06~dex$ and a median $M_{BH}/M_{*,sph}$ ratio of $0.68 \pm 0.04\%$, i.e.~a $\pm 2σ$ range of 0.1-5%. At the low-mass end, the bulges of late-type galaxies define a much steeper blue sequence, with $M_{BH} \propto M_{*,sph}^{2-3}$, indicating that gas-rich processes feed the black hole more efficiently than the host bulge as they coevolve. We additionally report that: i) our Sersic galaxy sample follows a less steep sequence than previously reported; ii) bulges with Sersic index $n<2$, argued by some to be pseudo-bulges, are not offset to lower $M_{BH}$ from the correlation defined by the current bulge sample with $n>2$; and iii) $L_{sph}$ and $L_{gal}$ correlate equally well with $M_{BH}$, in terms of intrinsic scatter, only for early-type galaxies - once reasonable numbers of spiral galaxies are included, the correlation with $L_{ sph}$ is better than that with $L_{gal}$.
description: To appear in ApJ
Solid state based analog of optomechanics
Creators: name: Naumann, Nicolas L.
name: Droenner, Leon
name: Carmele, Alexander
name: Knorr, Andreas
name: Chow, Weng W.
name: Kabuss, Julia
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate a semiconductor quantum dot as a microscopic analog of a basic optomechanical setup. We show, that optomechanical features can be reproduced by the solid-state platform, arising from parallels of the underlying interaction processes, which in the optomechanical case is the radiation pressure coupling and in the semiconductor case the electron-phonon coupling. In optomechanics, phonons are typically induced via confined photons, acting on a movable mirror, while in the semiconductor system the phonons are emitted by the laser-driven electronic system. There are analogous effects present for both systems, featuring bistabilities, optically induced phonon lasing and enhanced phonon loss. Nonetheless, the different statistical nature of the optical cavity and the electronic system also leads to qualitative differences.
description: 27 pages, 8 figures
The Metallicity Distribution of the Milky Way Bulge
Creators: name: Ness, M.
name: Freeman, K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Galactic bulge of the Milky Way is made up of stars with a broad range of metallicity, -3.0 < [Fe/H] < 1 dex. The mean of the Metallicity Distribution Function (MDF) decreases as a function of height z from the plane and, more weakly, with galactic radius. The most metal rich stars in the inner Galaxy are concentrated to the plane and the more metal poor stars are found predominantly further from the plane, with an overall vertical gradient in the mean of the MDF of about -0.45 dex/kpc. This vertical gradient is believed to reflect the changing contribution with height of different populations in the inner-most region of the Galaxy. The more metal rich stars of the bulge are part of the boxy/peanut structure and comprise stars in orbits which trace out the underlying X-shape. There is still a lack of consensus on the origin of the metal poor stars ([Fe/H] < -0.5) in the region of the bulge. Some studies attribute the more metal poor stars of the bulge to the thick disk and stellar halo that are present in the inner region, and other studies propose that the metal poor stars are a distinct "old spheroid" bulge population. Understanding the origin of the populations that make up the MDF of the bulge, and identifying if there is a unique bulge population which has formed separately from the disk and halo, has important consequences for identifying the relevant processes in the the formation and evolution of the Milky Way.
description: Accepted for publication in PASA as an invited review as part of a special issue on the Galactic Bulge
NEWCOMERS: Theoretical framework focusing on learning in polycentric settings
Creators: name: van der Grijp, Nicolien
name: Petrovics, Daniel
name: Roscoe, James
name: Barnes, Jacob
name: Blasch, Julia
name: Darby, Sarah
name: Golob, Ursa
name: Palm, Jenny
Publisher: name: Zenodo
Year: 2019
Subjects: energy communities, typology, clean energy

description: This deliverable provides the theoretical underpinning of the NEWCOMERS project, including the key concepts and definitions as well as the formulation of research propositions in order to enhance the project’s coherence. To this end, it develops a novel theoretical framework based on polycentric governance theory, combined with elements from socio-technical systems theory, social innovation theory, and value theory in order to facilitate the analysis of the emergence and diffusion of new clean energy communities and explore opportunities for learning in different national and local polycentric settings. The deliverable is structured as follows. Chapter 2 provides the background of the NEWCOMERS project and introduces the theoretical perspectives that will be used in the analyses, including polycentric governance theory, socio-technical systems theory, and social innovation theory. Chapter 3 explores the concept of clean energy communities and develops a definition of new clean energy communities to be used in the project. Chapter 4 provides a state-of-the-art account of current thinking about polycentric governance and identifies the main themes of polycentric governance theory that are relevant for studying new clean energy communities. Chapter 5 summarises the set of research propositions to be tested in the NEWCOMERS project.
Do radio mini-halos and gas heating in cool-core clusters have a common origin?
Creators: name: Bravi, Luca
name: Gitti, Myriam
name: Brunetti, Gianfranco
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In this letter we present a study of the central regions of cool-core clusters hosting radio mini-halos, which are diffuse synchrotron sources extended on cluster-scales surrounding the radio-loud brightest cluster galaxy. We aim to investigate the interplay between the thermal and non-thermal components in the intra-cluster medium in order to get more insights into these radio sources, whose nature is still unclear. It has recently been proposed that turbulence plays a role for heating the gas in cool cores. By assuming that mini-halos are powered by the same turbulence, we expect that the integrated radio luminosity of mini-halos, $νP_ν$, depends on the cooling flow power, $P_{\rm CF}$, which in turn constrains the energy available for the non-thermal components and emission in the cool-core region. We carried out a homogeneous re-analysis of X-ray Chandra data of the largest sample of cool-core clusters hosting radio mini-halos currently available ($\sim$ 20 objects), finding a quasi-linear correlation, $νP_ν \propto P_{\rm CF}^{0.8}$. We show that the scenario of a common origin of radio mini-halos and gas heating in cool-core clusters is energetically viable, provided that mini-halos trace regions where the magnetic field strength is $B \gg 0.5\, μ$G .
description: 6 pages, 2 figures; MNRAS Letters in press
title: Post-processing techniques in the diagnostic imaging of urgent pathology
Creators: name: Nogueras Carrasco, Marina
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Pathology
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-3D
subject: CT-High Resolution
subject: Image manipulation / Reconstruction
subject: Emergency
subject: Computer applications

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: To know the different post-processing images techniques of multislice computed tomography (MDCT). To show its usefulness in the evaluation of the emergency pathology in a more fast, accurate and efficient...
Electric-field control of spin-orbit torque in a magnetically doped topological insulator
Creators: name: Fan, Yabin
name: Kou, Xufeng
name: Upadhyaya, Pramey
name: Shao, Qiming
name: Pan, Lei
name: Lang, Murong
name: Che, Xiaoyu
name: Tang, Jianshi
name: Montazeri, Mohammad
name: Murata, Koichi
name: Chang, Li-Te
name: Akyol, Mustafa
name: Yu, Guoqiang
name: Nie, Tianxiao
name: Wong, Kin L.
name: Liu, Jun
name: Wang, Yong
name: Tserkovnyak, Yaroslav
name: Wang, Kang L.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Electric-field manipulation of magnetic order has proved of both fundamental and technological importance in spintronic devices. So far, electric-field control of ferromagnetism, magnetization and magnetic anisotropy has been explored in various magnetic materials, but the efficient electric-field control of spin-orbit torque (SOT) still remains elusive. Here, we report the effective electric-field control of a giant SOT in a Cr-doped topological insulator (TI) thin film using a top-gate FET structure. The SOT strength can be modulated by a factor of 4 within the accessible gate voltage range, and it shows strong correlation with the spin-polarized surface current in the film. Furthermore, we demonstrate the magnetization switching by scanning gate voltage with constant current and in-plane magnetic field applied in the film. The effective electric-field control of SOT and the giant spin-torque efficiency in Cr-doped TI may lead to the development of energy-efficient gate-controlled spin-torque devices compatible with modern field-effect semiconductor technologies.
description: 22 pages, 4 figures
Teachers´s soft skills: a Systematic Review
Creators: name: Manchini, Nigel
name: Díaz, Natalia
name: Jiménez, Óliver
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Teacher Education and Professional Development
subject: Educational Psychology
subject: Education
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: This projects aims to sistematically review and synthetize the literature about teachers´s soft skills. Concretely it aims to synthesize the different definitions and the variety of concepts comprised under the umbrella term "soft skills" and the methods used for assess this skills, as well as the main results of the research in this field.
Prevent2Protect: Motivational determinants of consistent condom use
Creators: name: Rodrigues, David
name: Lopes, Diniz
name: Balzarini, Rhonda
name: Prada, Marília
name: Garrido, Margarida
name: de Visser, Richard
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Personality and Social Contexts
subject: Health Psychology
subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Casual sex
subject: Condom
subject: Prevention
subject: Regulatory focus
subject: Sexual behavior
subject: Sexual health
subject: Sexual pleasure
subject: STIs

description: Project funded by "la Caixa" Foundation - Social Research Call 2020 More info here: https://fundacionlacaixa.org/en/investigacion-salud/convocatorias-de-investigacion/convocatoria-de-investigacion-social/descripcion-del-programa
title: Innovative Spine Posture Analysis for Low Back Pain Diagnosis
Creators: name: Hay, Ori
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-3D
subject: CT
subject: Musculoskeletal spine
subject: Computer applications
subject: Patterns of Care
subject: Epidemiology

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Low back pain (LBP) is a major cause of disability among the working population of the industrial world for many reasons: about 80% will be affected, it's 2nd common reason for seeing a family physician [1] [2], it’s responsible for most lost...
title: The Operated Patient is Bleeding on: MDCT Angiography of Post-Surgical Abdominal Hemorrhage
Creators: name: Catalano, Orlando
Publisher: name: European Congress of Radiology
Year: 2013
Subjects: subject: Abdomen
subject: CT-Angiography
subject: Diagnostic procedure
subject: Haemorrhage

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: Bleeding after abdominal surgery is a relevant, potentially life-threatening occurrence. Knowledge of normal and near-normal findings after recent surgery is mandatory to achieve a prompt and effective diagnosis. Understanding the main features...
LTB Study 2 Analysis
Creators: name: Weitz, Elizabeth
name: Okonofua, Jason
name: Walton, Gregory
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Analyses for Study 2 in Psychological Science 2021 publication, "Lifting the Bar: A Relationship-Orienting Intervention Reduces Recidivism Among Children Reentering School From Juvenile Detention".
Emergent quasicrystals in strongly correlated systems
Creators: name: Sagi, Eran
name: Nussinov, Zohar
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Commensurability is of paramount importance in numerous strongly interacting electronic systems. In the Fractional Quantum Hall effect, a rich cascade of increasingly narrow plateaux appear at larger denominator filling fractions. Rich commensurate structures also emerge, at certain filling fractions, in high temperature superconductors and other electronic systems. A natural question concerns the character of these and other electronic systems at irrational filling fractions. Here we demonstrate that quasicrystalline structures naturally emerge in these situations, and trigger behaviors not typically expected of periodic systems. We first show that irrationally filled quantum Hall systems cross over into quasiperiodically ordered configuration in the thin-torus limit. Using known properties of quasicrystals, we argue that these states are unstable against the effects of disorder, in agreement with the existence of quantum Hall plateaux. We then study analogous physical situations in a system of cold Rydberg atoms placed on an optical lattice. Such an experimental setup is generally disorder free, and can therefore be used to detect the emergent quasicrystals we predict. We discuss similar situations in the Falicov-Kimball model, where known exact results can be used to establish quasicrystalline structures in one and two dimensions. We briefly speculate on possible relations between our theoretical findings and the existence of glassy dynamics and other features of strongly correlated electronic systems.
Addendum to "What generic statements imply about unmentioned gender groups"
Creators: name: Moty, Kelsey
name: Rhodes, Marjorie
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Linguistics
subject: FOS: Languages and literature
subject: Developmental Psychology
subject: Social Psychology
subject: Cognitive Psychology
subject: Psycholinguistics and Neurolinguistics
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Two additional measures were added to this study. See summary for description.
$\mathcal{N}=2$ central charge bounds from $2d$ chiral algebras
Creators: name: Lemos, Madalena
name: Liendo, Pedro
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study protected correlation functions in $\mathcal{N} = 2$ SCFT whose description is captured by a two-dimensional chiral algebra. Our analysis implies a new analytic bound for the $c$-anomaly as a function of the flavor central charge $k$, valid for any theory with a flavor symmetry $G$. Combining our result with older bounds in the literature puts strong constraints on the parameter space of $\mathcal{N}=2$ theories. In particular, it singles out a special set of models whose value of $c$ is uniquely fixed once $k$ is given. This set includes the canonical rank one $\mathcal{N}=2$ SCFTs given by Kodaira's classification.
description: 12 pages, 2 figures
Drop dynamics simulation of early stage of SLD icing: drop impact, wall propagation and solidification
Creators: name: Roisman, Ilia
name: Mingyue Ding
name: Breitenbach, Jan
name: Hussong, Jeanette
Publisher: name: Zenodo
Year: 2023
Subjects: supercooled drops, ice accretion

description: The shape of an ice layer formed by SLD impacts onto a solid substrate is determined at the early stages of icing, by a liquid flow formed at the substrate even before inception of ice accretion. The influencing phenomena include drop impact onto a solid wall, its splash and deposition, air driven drop propagation on the substrate and its freezing, formation of the rivulets and thin liquid films.
 This study includes experimental investigation and theoretical modeling of these flows. The model for the deposited mass ratio, diameter of secondary drops produced by splash, typical velocity and size of drop propagation on a substrate, and freezing position are among the major results. A numerical code that can describe the initial stage of icing and predict the evolution of the initial ice profile has been developed.