cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
(101020) Mary Fargus
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Errors within the central nervous system: anatomical based checklist derived from discrepancy meeting database.
Creators: name: Chin, Sook Cheng
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Neuroradiology brain
subject: CT
subject: MR
subject: Education
subject: Perception image

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The concept of the "checklist" or "review areas" when reporting chest radiographs is familiar to all radiologists. These short lists of specific anatomical review areas are readily incorporated into routine practice and ultimately become second...
Code & data of manuscript entitled "Measuring the similarity between shapes of buildings using graph edit distance"
Creators: name: anonymous, anonymous
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 401302
subject: Geospatial information systems and geospatial data modelling
classificationCode: 370401
subject: Computational modelling and simulation in earth sciences

description: Codes and data that support the findings of our manuscript entitled "Measuring the similarity between shapes of buildings using graph edit distance"
Theory of Caroli-de Gennes-Matricon analogs in full-shell hybrid nanowires
Creators: name: San-Jose, Pablo
name: Payá, Carlos
name: Marcus, C. M.
name: Vaitiekėnas, S.
name: Prada, Elsa
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Full-shell nanowires are hybrid nanostructures consisting of a semiconducting core encapsulated in an epitaxial superconducting shell. When subject to an external magnetic flux, they exhibit the Little-Parks (LP) phenomenon of flux-modulated superconductivity, an effect connected to the physics of Abrikosov vortex lines in type-II superconductors. We show theoretically that full-shell nanowires can host subgap states that are a variant of the Caroli-de Gennes-Matricon (CdGM) states in vortices. These CdGM analogs are shell-induced Van Hove singularities in core subbands. We elucidate their structure, parameter dependence and behavior in tunneling spectroscopy through a series of models of growing complexity. Using microscopic numerical simulations, we show that CdGM analogs exhibit a characteristic skewness towards higher flux values inside non-zero LP lobes resulting from the interplay of three ingredients. First, the orbital coupling to the field shifts the energy of the CdGM analogs proportionally to the flux and to their generalized angular momentum. Second, CdGM analogs coalesce into degeneracy points at flux values for which their corresponding radial wavefunctions are threaded by an integer multiple of the flux quantum. And third, the average radii of all CdGM-analog wavefunctions inside the core are approximately equal and are controlled by the electrostatic band bending at the core/shell interface. As the average radius moves away from the interface, the degeneracy points shift towards larger fluxes from the center of the LP lobes, causing the skewness. This analysis provides a transparent interpretation of the nanowire spectrum that allows to extract microscopic information by measuring the number and skewness of CdGM analogs. Moreover, it allows to derive an efficient Hamiltonian of the full-shell nanowire in terms of a modified hollow-core model at the average radius.
description: 17 pages, 11 figures. Final version
Additional file 1 of A genome-wide search of Toll/Interleukin-1 receptor (TIR) domain-containing adapter molecule (TICAM) and their evolutionary divergence from other TIR domain containing proteins
Creators: name: Verma, Shailya
name: Sowdhamini, Ramanathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 1: Figs. S1–S6.
Incomplete cooling down of Saturn's A ring at solar equinox: Implication for seasonal thermal inertia and internal structure of ring particles
Creators: name: Morishima, Ryuji
name: Spilker, Linda
name: Brooks, Shawn
name: Deau, Estelle
name: Pilorz, Stu
Publisher: name: arXiv
Year: 2015
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: At the solar equinox in August 2009, the Composite Infrared Spectrometer (CIRS) onboard Cassini showed the lowest Saturn's ring temperatures ever observed. Detailed radiative transfer models show that the observed equinox temperatures of Saturn's A ring are much higher than model predictions as long as only the flux from Saturn is taken into account. This indicates that the A ring was not completely cooled down at the equinox. We develop a simple seasonal model for ring temperatures and first assume that the internal density and the thermal inertia of a ring particle are uniform with depth. The particle size is estimated to be 1-2 m. The seasonal thermal inertia is found to be 30-50 Jm$^{-2}$K$^{-1}$s$^{-1/2}$ in the middle A ring whereas it is $\sim$ 10 Jm$^{-2}$K$^{-1}$s$^{-1/2}$ or as low as the diurnal thermal inertia in the inner and outermost regions of the A ring. An additional internal structure model, in which a particle has a high density core surrounded by a fluffy regolith mantle, shows that the core radius relative to the particle radius is about 0.9 for the middle A ring and is much less for the inner and outer regions of the A ring. This means that the radial variation of the internal density of ring particles exists across the A ring. Some mechanisms may be confining dense particles in the middle A ring against viscous diffusion. Alternatively, the (middle) A ring might have recently formed ($
description: 52 pages, 19 figures, Icarus in press
Additional file 3 of A genome-wide search of Toll/Interleukin-1 receptor (TIR) domain-containing adapter molecule (TICAM) and their evolutionary divergence from other TIR domain containing proteins
Creators: name: Verma, Shailya
name: Sowdhamini, Ramanathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 3: A maximum likelihood tree for TLR family proteins from 10 different orthologues.
Screening for neurocognitive impairment, depression, and anxiety in HIV-infected patients in Western Europe and Canada
Creators: name: De Alvaro, Cristina
name: Resch, Christiane
name: Guion, Matthew
name: Burgos-Ramirez, Angel
name: Molina, Jean Michel
name: Van Wyk, Jean
name: Muñoz-Moreno, Jose A.
name: Bayon, Carmen
name: Norton, Michael
name: Robertson, Kevin
name: McNamara, Patricia
name: Schewe, Knud
name: Kulasegaram, Ranjababu
name: Cabrero, Esther
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: CRANIum, a cross-sectional epidemiology study in Western Europe and Canada, was conducted to describe and compare the prevalence of a positive screen for neurocognitive impairment (NCI), depressive symptoms, and anxiety in an HIV-positive population either receiving combination antiretroviral therapy (cART) or who were naive to antiretroviral therapy (ART). HIV-positive patients ≥18 years of age attending a routine medical follow-up visit and able to complete the designated screening tools were eligible for study inclusion. The Brief Neurocognitive Screen was used to assess NCI; depressive and anxiety symptoms were assessed using the Hospital Anxiety and Depression Scale. The evaluable patient population (N = 2863) included 1766 men (61.7%) and 1096 (38.3%) women. A total of 1969 patients were cART-experienced (68.8%), and 894 were ART-naive (31.2%). A positive screen for NCI was found in 41.5% of patients (cART-experienced, 42.5%; ART-naive, 39.4%; p = 0.12). A positive screen for depressive symptoms was found in 15.7% of patients (cART-experienced, 16.8%; ART-naive, 13.3%; p = 0.01), whereas 33.3% of patients screened positive for anxiety (cART-experienced, 33.5%; ART-naive, 32.8%; p = 0.71). A greater percentage of women compared with men screened positive for NCI (51.78% vs. 35.1%; p < 0.0001) and depressive symptoms (17.9% vs. 14.3%; p = 0.01). These data suggest that neurocognitive and mood disorders remain highly prevalent in HIV-infected patients. Regular mental health screening in this population is warranted.
Suboptimal antiretroviral therapy adherence among HIV-infected adults in Guangzhou, China
Creators: name: McLaughlin, Megan M.
name: Muessig, Kathryn E.
name: Tucker, Joseph D.
name: Cai, Weiping
name: Nie, Jing Min
name: Yang, Ligang
name: Zheng, Heping
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: Despite China“s free antiretroviral treatment (ART) program, there are high rates of treatment failure, large sociodemographic disparities in care outcomes and emerging medication resistance. Understanding patient medication adherence behaviors and challenges could inform adherence interventions to maximize the individual and prevention benefits of ART. This study assessed recent non-adherence and treatment interruption among 813 HIV-infected adult outpatients in Guangzhou, China. Participants completed a behavioral survey, underwent chart review, and were tested for syphilis, gonorrhea, and chlamydia. Factors associated with suboptimal adherence were identified using univariate and multivariate logistic regression. Among 721 HIV-infected adults receiving ART, 18.9% reported recent non-adherence (any missed ART in the past 4 weeks) and 6.8% reported treatment interruption (four or more weeks of missed ART in the past year). Lower education, living alone, alcohol use and being on ART one to three years were associated with recent non-adherence. Male gender, lower education and being on ART one to three years were associated with treatment interruption. ART medication adherence interventions are needed in China that include individualized, long-term adherence plans sensitive to patients“ educational and economic situations. These interventions should also consider possible gender disparities in treatment outcomes and address the use of alcohol during ART. Successful ART medication adherence interventions in China can inform other international settings that face similar adherence challenges and disparities.
(101022) John Francis Perry
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Is education in radiology adequate during medical school? A survey among Dutch interns
Creators: name: van der Plas, Annelies
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Management
subject: CT
subject: MR
subject: Digital radiography
subject: Education

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The purpose of our study was to evaluate the level of radiological knowledge among interns and whether additional radiological education during medical school is...
Renlund et al Supplementary_File.pdf
Creators: name: Renlund, Michelle
name: Tulppo, Mikko P.
name: Kivelä, Anni
name: Laivuori, Hannele
name: Heinonen, Seppo
name: Jääskeläinen, Tiina
name: Sarkola, Taisto
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320101
subject: Cardiology (incl. cardiovascular diseases)
classificationCode: 321302
subject: Infant and child health

description: Supplementary File for Renlund et al Preeclampsia exposed children's heart rate variability 8-12 years after index pregnancy (FINNCARE-study).
Sesame cake diet enhances the nutritional value of Tenebrio molitor (mealworm)
Creators: name: Park, J.-S.
name: Yun, H.
name: Park, C.-H.
name: Kim, D.-W.
name: Kim, H.-J.
name: Kim, Y.-W.
name: Shin, W.-S.
name: Kim, S.-W.
Publisher: name: Brill Online
Year: 2023
Subjects: classificationCode: 309999
subject: Other agricultural, veterinary and food sciences not elsewhere classified

description: Mealworms (MWs) are a potentially environment-friendly, nutrient-rich, alternative food source. MWs can be fed various food by-products, including sesame cakes, a by-product of sesame oil. We studied the impact of a sesame cake diet on the nutritional value of MWs, specifically to determine the possibility of the transfer of nutritional value through feed sources. MWs were fed diets containing wheat bran-based substrates with different percentages of sesame cake (0, 10, 30, and 50%). A correlation between the nutrient composition of MWs and concentration of sesame cakes in their diets was observed. In addition, the ferric reducing antioxidant power and 2,2-diphenyl-1-picryl-hydrazyl radical scavenging activity increased by 53% and 29%, respectively, in MWs fed a 50% sesame cake diet compared with those in MWs not fed with sesame cakes. Furthermore, an increase in sesame cake concentration enhanced the biological activity of MWs fed with sesame cake, such as the inhibition of lipolysis and α-glucosidase; particularly in MWs fed with a 50% sesame cake diet, the efficacy of these processes increased by 1.2- and 1.3-fold, respectively, compared with those in MWs not fed a sesame cake diet. To assess these changes, the profiles of MW compounds were analysed using liquid chromatography-tandem mass spectrometry, where MWs fed with 50% sesame cake diets and those not fed sesame cake diets were compared. Choline content in MWs fed sesame cakes was high. Our results indicate that a sesame cake diet enhances the nutritional and economic values of MWs, validating their use as an alternative food source.
title: Diagnostic role of CAD-based analysis of composition of segmented tumours, peak uptake, time to peak and others of only MR-visible histologically proven breast lesions
Creators: name: Malich, Ansgar
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Breast
subject: Computer applications
subject: MR physics
subject: MR
subject: CAD
subject: Image manipulation / Reconstruction
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-3D
subject: Vacuum assisted biopsy
subject: Cancer
subject: Tissue characterisation
subject: Multidisciplinary cancer care

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Computer based CAD-systems are well established in the analysis of contrast uptake of breast lesions in MRI. peak uptake, time to peak and distribution of vascularisation pattern of all voxel of the entire tumor volume are obtainable but not well...
Methane storms as a driver of Titan's dune orientation
Creators: name: Charnay, Benjamin
name: Barth, Erika
name: Rafkin, Scot
name: Narteau, Clément
name: Lebonnois, Sébastien
name: Rodriguez, Sébastien
name: Pont, Sylvain Courrech du
name: Lucas, Antoine
Publisher: name: arXiv
Year: 2015
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Titan's equatorial regions are covered by eastward propagating linear dunes. This direction is opposite to mean surface winds simulated by Global Climate Models (GCMs), which are oriented westward at these latitudes, similar to trade winds on Earth. Different hypotheses have been proposed to address this apparent contradiction, involving Saturn's gravitational tides, large scale topography or wind statistics, but none of them can explain a global eastward dune propagation in the equatorial band. Here we analyse the impact of equinoctial tropical methane storms developing in the superrotating atmosphere (i.e. the eastward winds at high altitude) on Titan's dune orientation. Using mesoscale simulations of convective methane clouds with a GCM wind profile featuring superrotation, we show that Titan's storms should produce fast eastward gust fronts above the surface. Such gusts dominate the aeolian transport, allowing dunes to extend eastward. This analysis therefore suggests a coupling between superrotation, tropical methane storms and dune formation on Titan. Furthermore, together with GCM predictions and analogies to some terrestrial dune fields, this work provides a general framework explaining several major features of Titan's dunes: linear shape, eastward propagation and poleward divergence, and implies an equatorial origin of Titan's dune sand.
description: Published online on Nature Geoscience on 13 April 2015
(101024) Amy Spark
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Additional file 4 of A genome-wide search of Toll/Interleukin-1 receptor (TIR) domain-containing adapter molecule (TICAM) and their evolutionary divergence from other TIR domain containing proteins
Creators: name: Verma, Shailya
name: Sowdhamini, Ramanathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 4: A detailed phylogeny with amino acid distance, domain architecture and motif conservation of TRIF orthologues.
title: Non-supervised nosological images generation using multivariate analysis for the assessment of prostate cancer
Creators: name: Torregrosa Lloret, Alfredo
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Oncology
subject: Genital / Reproductive system male
subject: MR-Diffusion/Perfusion
subject: MR
subject: CAD
subject: Computer Applications-Detection, diagnosis
subject: Cancer

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Quantitative imaging biomarkers from prostate cancer (PCa) can be obtained by using multiparametric magnetic resonance (mp-MR) imaging approaches. Thishelps radiologists to detect tumors within the gland and provide an accurate diagnosis and patient...
title: Structured reporting as compared to free text reporting of videofluoroscopic examinations of swallowing: improved report quality and better contribution to clinical decision-making
Creators: name: Schöppe, Franziska
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Gastrointestinal tract
subject: Fluoroscopy
subject: Structured reporting
subject: Swallowing disorders

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Structured reporting has been shown to have the potential of improving the completeness and quality of radiology reports with previous studies mainly focusing on the evaluation of structured reports (SR) on imaging exams in an oncologic...
title: Breast density scales: the metric matters
Creators: name: Brown, Peter
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Breast
subject: Mammography
subject: Digital radiography
subject: Statistics
subject: Cancer

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: In all areas of medicine, the measurement of continuous variables is commonly used as an aid in making diagnostic or prognostic determinations relating to patient treatments and outcomes. Specifically, based on the value of a continuous...
title: Brain CT and radiation dose: analysis and comparison in terms of dose levels and image quality between different practices in three European countries
Creators: name: Papachristodoulou, Athanasia
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Radioprotection / Radiation dose
subject: Radiation physics
subject: CT
subject: Comparative studies
subject: Radiation safety
subject: Quality assurance

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Unenhanced brain Computed Tomography (CT) is the modality commonly used for detection and evaluation of the brain parenchyma in patients with focal neurological signs or symptoms suggestive of stroke and in patients with acute headache and risk...
(101019) William Fargus
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Revitalization for Whom? A Critical and Spatial Analysis of Chicago's Neighborhood Opportunity Fund
Creators: name: Bologna, Justin
Publisher: name: University of Chicago
Year: 2022

description: Decades of segregationist housing policies, disinvestment, and structural racism have stratified urban America into wealthier and whiter neighborhoods, and poorer communities of color. The former typically have healthy commercial districts, while the latter struggle to keep businesses alive and attract investment. In response to this, government, non-profit, and private sector actors have attempted place-based solutions, which aim to improve the lives of residents in historically disinvested communities by creating new resources, including businesses. This study examines one such place-based strategy: the City of Chicago’s Neighborhood Opportunity Fund (NOF), which is only about six years old and is little studied. It is one of an extremely limited number of large, municipally-run and -financed commercial revitalization programs. The qualitative section of this mixed-methods study analyzes the structure of the NOF, evaluating it against the literature on commercial revitalization and hypothesizing about its efficacy and potential for gentrification considering this literature. The quantitative section uses several datasets from the City of Chicago and the US Census Bureau to answer three questions: What is the spatial distribution of NOF grants? Are grants disproportionately awarded to certain groups, with regard to demographic, social, economic, housing, and transportation characteristics? And are grants being awarded to gentrifying areas? Given that the ultimate goal of the NOF should be the improvement of people’s lives in Chicago’s most under-resourced neighborhoods, the study finds that the program is structured poorly to do so, and it may exacerbate gentrification and displacement. The study also finds that grants are distributed unevenly across space, with clustering in Little Village, Bronzeville, and South Shore; grants do not disproportionately affect any particular group; and while the program does not disproportionately award grants to gentrifying neighborhoods, certain neighborhoods at high risk of gentrification do receive a large number of grants, namely Bronzeville. These results are used to craft policy recommendations. This study will be most directly useful to the City of Chicago as they realign NOF eligibility criteria and structure to achieve better results. More broadly, urban planners and policymakers will find this study useful as they craft future neighborhood revitalization efforts.
title: Analysis of material suppression iodine (MSI) in acquiring virtual non-enhanced images in contrast enhancement CT imaging in epigastria and chest
Creators: name: Quan, Qimeng
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Abdomen
subject: Computer applications
subject: Lung
subject: CT
subject: CT-High Resolution
subject: CT-Quantitative
subject: Computer Applications-Detection, diagnosis
subject: Computer Applications-Virtual imaging
subject: Quality assurance

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To investigate the feasibility of MSI reconstructed virtual non-enhanced images in contrast-enhanced CT spectral scanning in substitution of the plain scanning images in epigastria and...
Additional file 5 of A genome-wide search of Toll/Interleukin-1 receptor (TIR) domain-containing adapter molecule (TICAM) and their evolutionary divergence from other TIR domain containing proteins
Creators: name: Verma, Shailya
name: Sowdhamini, Ramanathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 5: A detailed phylogeny with amino acid distance, domain architecture and motif conservation of TRAM orthologues.
Treatment retention and care transitions during and after the scale-up of HIV care and treatment in Northern Tanzania
Creators: name: Weinhold, Andrew
name: Pence, Brian
name: Ostermann, Jan
name: Whetten, Kathryn
name: Maro, Venance
name: Itemba, Dafrosa
name: Thielman, Nathan
name: Reddy, Elizabeth
name: Mosille, Eligy
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: Decentralization of HIV care is promoted to improve access to antiretroviral therapy in sub-Saharan Africa. This study describes care transitions among HIV-infected persons in Northern Tanzania during a period of rapid decentralization of HIV Care and Treatment Centers (CTCs) from hospitals to local health centers.
Effect of HIV status on fertility desire and knowledge of long-acting reversible contraception of postpartum Malawian women
Creators: name: Bonongwe, Phylos P.
name: O'Shea, Michele S.
name: Hosseinipour, Mina C.
name: Tang, Jennifer H.
name: Miller, William C.
name: Rosenberg, Nora E.
name: Kaliti, Stephen M.
name: Mwale, Mwawi
name: Stuart, Gretchen S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: The objectives of this study were to describe the most recent pregnancy intentions and family planning preferences of HIV-infected and HIV-uninfected postpartum Malawian women, and to assess whether HIV status is associated with fertility desire and knowledge of intrauterine contraception (IUC) and the subdermal contraceptive implant. We conducted a cross-sectional analysis of the baseline characteristics of Malawian women enrolled in a prospective cohort study assessing postpartum contraceptive uptake and continuation. Women at a government hospital completed a baseline survey assessing reproductive history, family planning preferences, and knowledge of IUC and the implant. We used Pearson's chi-square tests to compare these parameters between HIV-infected and HIV-uninfected women. Modified Poisson regression was performed to assess the association between HIV status and fertility desire and knowledge about IUC and the implant. Of 634 postpartum women surveyed, HIV-infected women were more likely to report their most recent pregnancy was unintended (49% versus 37%, p=0.004). Nearly all women (97%) did not want a child in the next two years but HIV-infected women were more likely to desire no more children (adjusted PR: 1.59; 95% CI: 1.33, 1.89). HIV-infected women were also less likely to know that IUC (adjusted PR 0.72; 95% CI: 0.61, 0.84) and the implant (adjusted PR 0.83; 95% CI: 0.75, 0.92) are safe during breastfeeding. Postpartum women strongly desire family spacing and many HIV-infected postpartum women desire no more children, suggesting an important role for these long-acting methods. Education about the efficacy and safety of IUC and the implant particularly during breastfeeding may facilitate postpartum use.
(101021) Henry Robert Fargus
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(101017) Frederic John Fargus
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: CMR evaluation in children with dilated cardiomyopathy: impact of late gadolinium enhancement on LV systolic function
Creators: name: Muscogiuri, Giuseppe
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Cardiac
subject: Paediatric
subject: MR
subject: Imaging sequences
subject: Dilatation

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To evaluate the difference of volumes and systolic function in patients with dilated cardiomyopathy (DCM) with and without presence of diffuse subendocardial late gadolinium enhancement...
180 degree Ferroelectric Stripe Nanodomains in BiFeO3 Thin Films
Creators: name: Chen, Zuhuang
name: Liu, Jian
name: Qi, Yajun
name: Chen, Deyang
name: Hsu, Shang-Lin
name: Damodaran, Anoop R.
name: He, Xiaoqing
name: NDiaye, Alpha T.
name: Rockett, Angus
name: Martin, Lane W.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: There is growing evidence that domain walls in ferroics can possess emergent properties that are absent in bulk materials. For example, 180 domain walls in the ferroelectric-antiferromagnetic BiFeO3 are particularly interesting because they have been predicted to possess a range of intriguing behaviors; including electronic conduction and enhanced magnetization. To date, however, ordered arrays of such domain structures have not been reported. Here, we report the observation of 180 stripe nanodomains in (110)-oriented BiFeO3 thin films grown on orthorhombic GdScO3 (010)O substrates, and their impact on exchange coupling to metallic ferromagnets. Nanoscale ferroelectric 180 stripe domains with {112 } domain walls were observed in films < 32 nm thick to compensate for large depolarization fields. With increasing film thickness, we observe a domain structure crossover from the depolarization field-driven 180 stripe nanodomains to 71 domains determined by the elastic energy. Interestingly, these 180 domain walls (which are typically cylindrical or meandering in nature due to a lack of strong anisotropy associated with the energy of such walls) are found to be highly-ordered. Additional studies of Co0.9Fe0.1/BiFeO3 heterostructures reveal exchange bias and exchange enhancement in heterostructures based-on BiFeO3 with 180 domain walls and an absence of exchange bias in heterostructures based-on BiFeO3 with 71 domain walls; suggesting that the 180 domain walls could be the possible source for pinned uncompensated spins that give rise to exchange bias. This is further confirmed by X-ray circular magnetic dichroism studies, which demonstrate that films with predominantly 180 domain walls have larger magnetization than those with primarily 71 domain walls. Our results could be useful to extract the structure of domain walls and to explore domain wall functionalities in BiFeO3.
description: Accepted by Nano Letters
Three Dimensional Imaging using Coherent X-Rays at Grazing Incidence Geometry
Creators: name: Yang, Yi
name: Sinha, Sunil K.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We have developed a 3 dimensional Coherent Diffraction Imaging (CDI) algorithm to retrieve phases of diffraction patterns of samples in Grazing Incidence Small Angle X-ray Scattering (GISAXS) experiments. The algorithm interprets the diffraction patterns using the Distorted-Wave Born Approximation (DWBA) instead of the Born Approximation (BA), as in this case the existence of a reflected beam from the substrate causes the diffraction pattern to deviate significantly from the simple Fourier transform of the object. Detailed computer simulations show that the algorithm works. Verification with real experiments is planned.
description: 11 pages, 4 figures, 1 Supplementary information
Gender inequality and the risk of HIV among married couples in North India
Creators: name: Suchindran, Chirayath M.
name: Bloom, Shelah S.
name: Agrawal, Alpna
name: Singh, Kaushalendra K.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: This study investigated the distribution and determinants of HIV risks among married couples in North India. Gender inequality emerged as a potential driver of HIV risks in this region. Data collection took place in 2003 in a probability survey of 3,385 couples living in India’s most populous state – Uttar Pradesh – and Uttaranchal. Couples’ analyses utilizing generalized estimating equations showed that compared with husbands, wives were less knowledgeable about HIV (OR=0.31, 95% CI= 0.27–0.36), more likely to consider themselves at risk for infection (OR=6.86, 95% CI= 4.65–10.13), and less likely to feel that a wife had the right to refuse sex with her husband (OR=0.50, 95% CI= 0.44–0.58). The proportion of husbands reporting non-marital sex in the past year was 7.1% and transactional sex in the past year, 2.2%. Among their wives, 73.4% were unaware of their husbands’ non-marital sexual behaviors and only 28.9% of husbands reported condom use during their last non-marital sexual encounter. Logistic regression analyses showed that husbands’ alcohol use, husbands’ mobility, and urban residence were positively associated with husbands’ non-marital sexual behaviors adjusting for other covariates. The data demonstrate that HIV prevention programs among couples in North India should consider both sexual risks and gender inequalities which potentially fuel HIV spread in this region.
Well-conditioned multi-product formulas for hardware-friendly Hamiltonian simulation
Creators: name: Vazquez, Almudena Carrera
name: Egger, Daniel J.
name: Ochsner, David
name: Woerner, Stefan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Simulating the time-evolution of a Hamiltonian is one of the most promising applications of quantum computers. Multi-Product Formulas (MPFs) are well suited to replace standard product formulas since they scale better with respect to time and approximation errors. Hamiltonian simulation with MPFs was first proposed in a fully quantum setting using a linear combination of unitaries. Here, we analyze and demonstrate a hybrid quantum-classical approach to MPFs that classically combines expectation values evaluated with a quantum computer. This has the same approximation bounds as the fully quantum MPFs, but, in contrast, requires no additional qubits, no controlled operations, and is not probabilistic. We show how to design MPFs that do not amplify the hardware and sampling errors, and demonstrate their performance. In particular, we illustrate the potential of our work by theoretically analyzing the benefits when applied to a classically intractable spin-boson model, and by computing the dynamics of the transverse field Ising model using a classical simulator as well as quantum hardware. We observe an error reduction of up to an order of magnitude when compared to a product formula approach by suppressing hardware noise with Pauli Twirling, pulse efficient transpilation, and a novel zero-noise extrapolation based on scaled cross-resonance pulses. The MPF methodology reduces the circuit depth and may therefore represent an important step towards quantum advantage for Hamiltonian simulation on noisy hardware.
title: Role of different CT techniques in grading of liver fibrosis in viral hepatitis patients
Creators: name: Saad, Mohammad
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Abdomen
subject: Liver
subject: Abdomen
subject: CT
subject: Contrast agent-intravenous
subject: Tissue characterisation

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: This study aims to evaluate the role of perfusion CT in grading of liver fibrosis, seeking for a simple tool that may be helpful in evaluation of a very common problem.Fifty one hepatitis C patients applying for Egyptian ministry of health antiviral...
Classical and quantum particles from nongeneric conformal orbits
Creators: name: Kosinski, Piotr
name: Maslanka, Pawel
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The nongeneric six- and eightdimensional orbits of SO(4,2) are described in explicitly covariant way. The relevant Hamiltonian dynamical systems are constructed and canonically quantized. It is shown that the resulting unitary representations of conformal group fit into the classification described by Mack (G. Mack, Comm. Math. Phys. 55 (1977),1).
description: 20 pages, no figures
title: Artefacts caused by intracranial aneurysm clip: a study comparing different CT scan techniques
Creators: name: Harsaker, Vanja
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Head and neck
subject: Radiographers
subject: CT
subject: Diagnostic procedure
subject: Imaging sequences
subject: Artifacts

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The purpose of this phantom based study is to investigate if there are any subjective and objective differences in the metal artifacts generated by an intracranial aneurysm clip when using sequential and spiral scan techniques on computed tomography...
Magnetic charges and magnetoelectricity in hexagonal rare-earth manganites and ferrites
Creators: name: Ye, Meng
name: Vanderbilt, David
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magnetoelectric (ME) materials are of fundamental interest and show broad potential for technological applications. Commonly the dominant contribution to the ME response is the lattice-mediated one, which is proportional to both the Born electric charge $Z^{\rm e}$ and its analogue, the dynamical magnetic charge $Z^{\rm m}$. Our previous study has shown that exchange striction acting on noncollinear spins induces much larger magnetic charges than those that depend on spin-orbit coupling. The hexagonal manganites $R$MnO$_3$ and ferrites $R$FeO$_3$ ($R$ = Sc, Y, In, Ho-Lu) exhibit strong couplings between electric, magnetic and structural degrees of freedom, with the transition-metal ions in the basal plane antiferromagnetically coupled through super-exchange so as to form a 120$^\circ$ noncollinear spin arrangement. Here we present a theoretical study of the magnetic charges, and of the spin-lattice and spin-electronic ME constants, in these hexagonal manganites and ferrites, clarifying the conditions under which exchange striction leads to an enhanced $Z^{\rm m}$ values and anomalously large in-plane spin-lattice ME effects.
(101018) Henry Robert Fargus
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
HIV serostatus disclosure in the treatment cascade: evidence from Northern Tanzania
Creators: name: Ostermann, Jan
name: Reddy, Elizabeth
name: Thielman, Nathan
name: Yao, Jia
name: Whetten, Kathryn
name: Itemba, Dafrosa
name: Pence, Brian
name: Maro, Venance
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: ABSTRACTHIV serostatus disclosure plays an important role in HIV transmission risk reduction and is positively associated with HIV medication adherence and treatment outcomes. However, to date, no study has quantified the role of disclosure across the HIV treatment cascade, particularly in Sub-Saharan Africa. We used data from a cohort of HIV-infected adults in Northern Tanzania to describe associations between disclosure and engagement and retention in the HIV treatment cascade. Between 2008 and 2009, the Coping with HIV/AIDS in Tanzania (CHAT) study enrolled 260 clients newly diagnosed with HIV and 492 HIV-infected patients in established HIV care in two large HIV care and treatment centers in Northern Tanzania. Participants aged 18 and older completed annual clinical assessments and twice-annual in-person interviews for 3.5 years. Using logistic regression models, we assessed sociodemographic correlates of HIV serostatus disclosure to at least one household member, and associations between this disclosure measure and linkage to care, evaluation for antiretroviral therapy (ART) eligibility, ART coverage, and rates of undetectable HIV RNA levels during the follow-up period. Married individuals and those diagnosed earlier were more likely to have disclosed their HIV infection to at least one household member. During follow-up, HIV serostatus disclosure was associated with higher rates of linkage to care, evaluation for ART eligibility, and ART coverage. No significant association was observed with rates of undetectable viral loads. Marginal effects estimates suggest that a 10 percentage-point lower probability of linkage to care for those who did not disclose their HIV serostatus (86% vs. 96%; p = 0.035) was compounded by an 18 percentage-point lower probability of ever receiving a CD4 count (62% vs. 80%; p = .039), and a 20 percentage-point lower probability of ever receiving ART (55% vs. 75%; p = .029). If causal, these findings suggest an important role for disclosure assistance efforts across the HIV treatment cascade.
Additional file 1 of Scaling of urban amenities: generative statistics and implications for urban planning
Creators: name: Kaufmann, Talia
name: Radaelli, Laura
name: Bettencourt, Luis M. A.
name: Shmueli, Erez
Publisher: name: figshare
Year: 2022
Subjects: subject: Statistics
subject: FOS: Mathematics

description: Supplementary Material. We report additional details on computations and results. (PDF 174 kB)
A particle-based hybrid code for planet formation
Creators: name: Morishima, Ryuji
Publisher: name: arXiv
Year: 2015
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We introduce a new particle-based hybrid code for planetary accretion. The code uses an $N$-body routine for interactions with planetary embryos while it can handle a large number of planetesimals using a super-particle approximation, in which a large number of small planetesimals are represented by a small number of tracers. Tracer-tracer interactions are handled by a statistical routine which uses the phase-averaged stirring and collision rates. We compare hybrid simulations with analytic predictions and pure $N$-body simulations for various problems in detail and find good agreements for all cases. The computational load on the portion of the statistical routine is comparable to or less than that for the $N$-body routine. The present code includes an option of hit-and-run bouncing but not fragmentation, which remains for future work.
description: 82 pages, 16 figures, published in Icarus