bluuebunny/crossref_metadata_2025_split huggingface dataset:
Transforming Legacy Spatial Data into Testable Hypotheses about Socioeconomic Organization
Authors: Quinn Colin P. , Fivenson Daniel 
Published: October 2019

ABSTRACTAs archaeologists expand the accessibility of legacy data, they have an opportunity to use these datasets to design future research. We argue that legacy data can be a critical resource to help predict characteristics of sites and socioeconomic systems. In this article, we present a combined geographic information system (GIS) and network analysis methodology that turns site location data into testable hypotheses about site characteristics and the organization of regional settlement systems. We demonstrate the utility of this approach with a case study: Bronze Age (2700–1100 BC) settlement patterns in the mining region of Hunedoara in southwest Transylvania, Romania. We leverage unsystematically collected site location information in legacy datasets to develop testable predictions about sites, regional networks, and socioeconomic systems that can be evaluated through future systematic surveys and large-scale excavations. Such testable hypotheses can inform archaeological research design by providing a quantitative basis for determining where to focus research efforts and can also help secure funding and fieldwork permits. The method developed here can be applied in diverse archaeological contexts to reinvigorate legacy data as part of future archaeological research design.
Analyzing Aseity
Authors: Adams Sarah , Robson Jon 
Published: October 2019

AbstractThe doctrine of divine aseity has played a significant role in the development of classical theism. However, very little attention has been paid in recent years to the question of how precisely aseity should be characterized. We argue that this neglect is unwarranted since extant characterizations of this central divine attribute quickly encounter difficulties. In particular, we present a new argument to show that the most widely accepted contemporary account of aseity is inconsistent. We then consider the prospects for developing a new account of aseity which avoids the pitfalls we have highlighted.
Feasibility and efficacy of a hospital-based violence intervention program on reducing repeat violent injury in youth: a randomized control trial
Authors: Snider Carolyn E. , Jiang Depeng , Logsetty Sarvesh , Chernomas Wanda , Mordoch Elaine , Cochrane Carla , Mahmood Jamil , Woodward Heather , Klassen Terry P. 
Published: October 2019

ABSTRACTObjectivesTo determine feasibility and efficacy of an Emergency Department Violence Intervention Program (EDVIP) to reduce violence related injuries in youth.MethodsOne hundred and thirty youth aged 14–24 presenting to an emergency with violence related injury were randomized in parallel to receive EDVIP for 1 year (n = 65) or a waitlist control (n = 65). The primary outcome was to determine feasibility. Secondary outcomes are incidence, number/severity of repeat violence related injury, justice and education systems interactions, substance misuse and mental health presentations, and ED length of stay (LOS).ResultsThis study established feasibility in recruitment, outcomes collection and safety. Fidelity and adherence measures required optimization during the study. Efficacy analysis of EDVIP vs. the control group demonstrates an absolute decrease of 10.4% in repeat violence related injury (13.7% vs. 24.1%) (p = 0.15), reduction in new interactions in the justice system (OR = 0.36 (0.07–1.77)), improved engagement in education (11.8% EDVIP vs. 7.6% control, p = 0.42) and no change in repeat visits for substance or mental health. LOS decreased by 59.5 min (p = 0.21).ConclusionsThis program is feasible for ED implementation and for completion of a future RCT to measure effectiveness.
Women Negotiating the Boundaries of Justice in Britain, 1300–1700: An Introduction
Authors: Shepard Alexandra , Stretton Tim 
Published: October 2019

AbstractThis introduction places the articles featured in this special issue of theJournal of British Studieswithin the context of recent scholarship on late medieval and early modern women and the law. It is designed to highlight the many boundaries that structured women's legal agency in Britain, including the procedural boundaries that filtered their voices through male advisers and officials, the jurisdictional boundaries that shaped litigation strategies, the constraints surrounding women's appearance as witnesses in court, the gendered differentiation of rights determined by primogeniture and marital property law, and the boundaries between legal and extralegal activity. Emphasizing the importance of a nuanced approach, it rejects the construction of women's litigation simply as a form of resistance to patriarchal norms and also urges caution against overestimating or oversimplifying the choices available to women in legal disputes or their latitude to operate as autonomous individuals. Gender intersected in British courts with locality, resources, jurisdiction, social status, and familial, religious, and political affiliations to inform different women's access to justice, which involved negotiations between unequal actors within various constraints and in complex alignment with multiple and often competing interests.
Worthless Witnesses? Marginal Voices and Women's Legal Agency in Early Modern England
Authors: Shepard Alexandra 
Published: October 2019

AbstractThis article explores the distribution of women witnesses in a selection of English church courts between the mid-sixteenth and early eighteenth centuries, in order to assess the extent to which women's participation as witnesses in these jurisdictions might be characterized as a form of legal agency. It shows that women's participation was highly contingent on their marital status and between places and over time and was shaped by the matters in dispute as well as the gender of the litigants for whom they testified. Although poverty did not exclude women witnesses (higher proportions of female witnesses than male claimed to be poor or of limited means), women were more vulnerable than were men to discrediting strategies that cast doubt on their authority in court. Such findings show that the incorporative dimensions of state formation did not deliver new forms of agency to women but depended heavily upon patriarchal norms and constraints.
Women, Marital Status, and Law: The Marital Spectrum in Seventeenth-Century Glasgow
Authors: Mason Rebecca 
Published: October 2019

AbstractEarly modern women are often categorized by historians in relation to their marital status—whether they appeared as single, married, or widowed women. These identifications reflected the effects of marriage on women's legal and social status. Focusing on the records of the burgh and commissary courts of seventeenth-century Glasgow, this article shows how Scottish women's legal status existed instead on a “marital spectrum,” including liminal phases prior to the formation of marriage as well as overlapping phases following remarriage after the death of a spouse. This spectrum situates women's legal claims in relation to their marital career, allowing for a closer reading of women's legal activities. Court clerks working in Glasgow documented women's varied marital, familial, and legal identities within the court records, a Scottish practice that can shed new light on how women negotiated the boundaries of justice in early modern courts of law.
Maternity and Justice in the Early Modern English Court of Chancery
Authors: Capern Amanda L. 
Published: October 2019

AbstractThis article is a case study of female litigants acting in the capacity of mother in the English equity court of Chancery between 1550 and 1700. It starts by asking how prevalent mothers were as plaintiffs and defendants in Chancery, though the burden of the article is a qualitative analysis of maternal narratives in Chancery pleadings and the use of gendered tropes such as “poor mother.” Stepmothers and women acting in loco parentis—aunts, grandmothers, and godmothers—have been included to reflect the full range of women who acted in a maternal role in early modern society and explain how they were portrayed, sometimes through aquerelle des femmeslens. The different legal strategies of mothers (and their lawyers) are examined in detail and the question of the “female voice” in the archives is addressed. The intention is to demonstrate how social and legal maternal identities were used to produce strategic storytelling by mothers and their lawyers in a rhetoric that they hoped would advantage their cases. More broadly, the article addresses questions about the structural connections between law and society, especially the construction of social identity and thehabitusand doctrine of equity.
On an analytical explanation of the phenomena observed in accelerated turbulent pipe flow
Authors: Javier García García F. , Fariñas Alvariño Pablo 
Published: October 2019

This research presents a new theory that explains analytically the behaviour of any fully developed incompressible turbulent pipe flow, steady or unsteady. We propose the name of theory of underlying laminar flow (TULF), because its main consequence is the description of any turbulent pipe flow as the sum of two components: the underlying laminar flow (ULF) and the purely turbulent component (PTC). We use the framework of the TULF to explain analytically most of the important and interesting phenomena reported in He & Jackson (J. Fluid Mech., vol. 408, 2000, pp. 1–38). To do so, we develop a simple model for the pressure gradient and Reynolds shear stress that could be applied to the linearly accelerated pipe flow described by He & Jackson (2000). The following features of the unsteady flow are explained: the deformation undergone by the mean velocity profiles during the transient, the velocity overshoot observed in the more rapid excursions, the dual deformation of mean velocity profiles when overshoots are present, the laminarisation effects described during acceleration, the rapid decrease of the Reynolds shear stress upon approaching the wall that brings forth the laminar sublayer, and some other minor effects. A new field is defined to characterise the degree of turbulence within the flow, directly calculable from the theory itself. Arguably, this new field would describe the degree of turbulence in a pipe flow more accurately than the familiar turbulence intensity parameter. Finally, a paradox is found in the deformation of the unsteady mean velocity profiles with respect to equal-Reynolds-number steady profiles, which is duly explained. The research also predicts the occurrence of mean velocity undershoots if the flow is decreased rapidly enough.
Proper orthogonal decomposition analysis and modelling of large-scale flow reorientations in a cubic Rayleigh–Bénard cell
Authors: Soucasse Laurent , Podvin Bérengère , Rivière Philippe , Soufiani Anouar 
Published: October 2019

This paper investigates the large-scale flow reorientations of Rayleigh–Bénard convection in a cubic cell using proper orthogonal decomposition (POD) analysis and modelling. A direct numerical simulation is performed for air at a Rayleigh number of $10^{7}$ and shows that the flow is characterized by four quasi-stable states, corresponding to a large-scale circulation lying in one of the two diagonal planes of the cube with a clockwise or anticlockwise motion, with occasional brief reorientations. Proper orthogonal decomposition is applied to the joint velocity and temperature fields of an enriched database which captures the statistical symmetries of the flow. We found that each quasi-stable state consists of a superposition of four spatial modes representing three types of structures: (i) a mean-flow mode consisting of two stacked counter-rotating torus-like structures; (ii) two large-scale two-dimensional rolls (pair of degenerated modes) which form large-scale diagonal rolls when combined together; and (iii) an eight-roll mode that transports fluid from one corner to the other and strengthens the circulation along the diagonal. In addition, we identified three other modes that play a role in the reorientation process: two boundary-layer modes (pair of degenerated modes) that connect the core region with the horizontal boundary layers and one mode associated with corner rolls. The symmetries of the different POD modes are discussed, as well as their temporal dynamics. A description of the reorientation process in terms of POD modes is provided and compared with other modal approaches available in the literature. Finally, Galerkin projection is used to derive a POD-based reduced-order model. Unresolved modes are accounted for in the model by an extra dissipation term and the addition of noise. A seven-mode model is able to reproduce the low-frequency dynamics of the large-scale reorientations as well as the high-frequency dynamics associated with the large-scale circulation rotation. Linear stability analysis and sensitivity analysis confirm the role of the boundary-layer modes and the corner-rolls mode in the reorientation process.
Rapid distortion theory on transversely sheared mean flows of arbitrary cross-section
Authors: Goldstein M. E. , Leib S. J. , Afsar M. Z. 
Published: October 2019

This paper is concerned with rapid distortion theory on transversely sheared mean flows that (among other things) can be used to analyse the unsteady motion resulting from the interaction of a turbulent shear flow with a solid surface. It expands on a previous analysis of Goldsteinet al. (J. Fluid Mech., vol. 824, 2017, pp. 477–512) that uses a pair of conservation laws to derive upstream boundary conditions for planar mean flows and extends these findings to transversely sheared flows of arbitrary cross-section. The results, which turn out to be quite general, are applied to the specific case of a round jet interacting with the trailing edge of a flat plate and are used to calculate the radiated sound field, which is then compared with experimental data taken at the NASA Glenn Research Center.
Turbulence at the Lee bound: maximally non-normal vortex filaments and the decay of a local dissipation rate
Authors: Keylock Christopher J. 
Published: October 2019

This paper uses a tight mathematical bound on the degree of the non-normality of the turbulent velocity gradient tensor to classify flow behaviour within vortical regions (where the eigenvalues of the tensor contain a conjugate pair). Structures attaining this bound are preferentially generated where enstrophy exceeds total strain and there is a positive balance between strain production and enstrophy production. Lagrangian analysis of homogeneous, isotropic turbulence shows that attainment of this bound is associated with relatively short durations and an upper limit to the spatial extent of the flow structures that is similar to the Taylor scale. An analysis of the dynamically relevant terms using a recently developed formulation (Keylock, J. Fluid Mech., vol. 848, 2018, pp. 876–904), highlights the controls on this dynamics. In particular, in high enstrophy regions it is shown that the bound is attained when normal strain decreases rather than when non-normality increases. The near absence of normal total strain results in a source of intermittency in the dynamics of dissipation that is hidden in standard analyses. It is shown that of the two terms that contribute to the non-normal production dynamics, it is the one that is typically smallest in magnitude that is of greatest importance within these $\ell =1$ filaments. The typical distance between filament centroids is just less than a Taylor scale, implying a connection to the manner in which flow topology at the Taylor scale explains dissipation at smaller scales.
The Holodomor and Jews in Kyiv and Ukraine: An Introduction and Observations on a Neglected Topic
Authors: Khiterer Victoria 
Published: October 2019

AbstractThe Holodomor in Ukraine from 1932 to 1933 was a result of the collectivization policy of the Soviet government and took approximately 4 million lives. The Holodomor had a profound impact on the entire population of Ukraine. It badly affected the lives of Jews in Kyiv and Ukraine, and it damaged Jewish–gentile relations for many years. The famine occurred not only in rural areas, but also in the cities and towns of Ukraine. The Holodomor provoked a significant migration of Jews fromshtetlsto the large cities, particularly to Kyiv. Many desperate inhabitants of villages and towns fled to the large cities where they hoped to receive some aid. However, the overcrowded cities could not accommodate this flood of migrants. Anatolii Kuznetsov wrote inBabi Yar: A Document in the Form of a Novelthat if not for the Holodomor in Ukraine and Stalin’s repressions of the 1930s, the attitude of the Kyiv gentile population toward the Holocaust would perhaps have been different. People had gotten so used to the suffering of others, victims of the famine and political repression, that they remained mainly passive, silent, and indifferent toward the mass execution of Jews in Babi Yar during the Holocaust.
The effects of oral arginine on its metabolic pathways in Sprague–Dawley rats
Authors: Martin Sarah , Desai Kaushik 
Published: October 2019

AbstractOral arginine supplements are popular mainly for their presumed vasodilatory benefit. Arginine is a substrate for at least four enzymes including nitric oxide synthase (NOS) and arginase, but the impact of oral supplements on its different metabolic pathways is not clear. Deficiencies of arginine-metabolising enzymes are associated with conditions such as hyperammonaemia, endothelial dysfunction, central nervous system and muscle dysfunction, which complicate the use of oral arginine supplements. We examined the effect ofl-arginine (l-Arg) andd-arginine (d-Arg), each at 500 mg/kg per d in drinking water administered for 4 weeks to separate groups of 9-week-old male Sprague–Dawley rats. We quantified the expression of enzymes and plasma, urine and organ levels of various metabolites of arginine.l-Arg significantly decreased cationic transporter-1 expression in the liver and the ileum and increased endothelial NOS expression in the aorta and the kidney and plasma nitrite levels, but did not affect the mean arterial pressure.l-Arg also decreased the expression of arginase II in the ileum, arginine:glycine amidinotransferase in the liver and the kidney and glyoxalase I in the liver, ileum and brain, but increased the expression of arginine decarboxylase and polyamines levels in the liver.d-Arg, the supposedly inert isomer, also unexpectedly affected the expression of some enzymes and metabolites. In conclusion, bothl- andd-Arg significantly affected enzymes and metabolites in several pathways that use arginine as a substrate and further studies with different doses and treatment durations are planned to establish their safety or adverse effects to guide their use as oral supplements.
Medical Necessity and the Public Funding of In Vitro Fertilization in Ontario
Authors: Cattapan Alana 
Published: October 2019

AbstractThe recognition of a health care service as medically necessary under the Canada Health Act is contingent on a variety of practical and political factors. This article examines how in vitro fertilization (IVF) came to be understood as a medically necessary service in Ontario, focusing on the establishment of public funding for one cycle of treatment. The article argues that the legitimacy of medical necessity in the contemporary period is tied to three interrelated factors: the recognition of a service as sufficiently “medical,” as efficient and as urgent—that is, something to be funded now and not later. By applying this framework to the case of IVF in Ontario, the article demonstrates not only the ongoing malleability of medical necessity but also how the government of Ontario has mobilized the three aspects of medical necessity to make a case for the public funding of a highly contested health care service.
MITHRIDATES THE PATRICIDE (VAL. MAX. 9.11.EXT.2)
Authors: Murray Jeffrey 
Published: October 2019

In a chapter illustrating outrageous words and criminal deeds (dicta improba aut facta scelerata), Valerius Maximus, the Tiberian editor of exempla, includes in his list of foreign (externa) examples reference to an impious son, Mithridates, who fought with his father over who should rule (9.11.ext.2):
Mitridates autem multo sceleratius, qui non cum fratre de paterno regno, sed cum ipso patre bellum de dominatione gessit. in quo qui aut homines ullos adiutores inuenerit aut deos inuocare ausus sit, † pare admiratione habet †.
Socioeconomic and demographic predictors of high blood pressure, diabetes, asthma and heart disease among adults engaged in various occupations: evidence from India
Authors: Patel Sunita , Ram Usha , Ram Faujdar , Patel Surendra Kumar 
Published: October 2019

AbstractIn India, non-communicable diseases (NCDs) accounted for nearly 62% of all deaths in 2016. Four NCDs – high blood pressure, diabetes, asthma and heart disease – together accounted for over 34% of these deaths. Using data from two rounds of the India Human Development Surveys (IHDSs), levels and changes in the prevalence rates of the four NCDs (based on diagnosed cases) among adults aged 15–69 years in India between 2004–05 and 2011–12 were examined by socioeconomic and demographic factors and for five broad occupation categories. The socioeconomic and demographic risk factors for each of these NCDs were determined using multiple linear logistic regression analysis of pooled data from two rounds of the IHDS. The results showed that while urban residence, age, female sex and education were associated with higher odds of high blood pressure, diabetes and heart disease, household economic status was associated with higher odds for all four NCDs. Furthermore, increased higher odds of high blood pressure, diabetes and heart disease were found for the legislator/senior official/professional occupation group compared with non-workers. Skilled agricultural/elementary workers had lower odds of high blood pressure, diabetes, asthma and heart disease. Craft/machine-related trade workers had higher odds of high blood pressure and diabetes, and reduced odds of asthma and heart disease. Compared with non-workers, the odds ratios for asthma were lower for all other occupational categories. During the two study decades, the Government of India implemented several programmes designed to improve the health and well-being of its people. However, more focused attention on the adult population is needed, and special attention should be paid to the issue of the occupational health of the working population through the strict implementation of work place safety protocols and the removal of potential health hazards.
Updated modelling of the prevalence of immunodeficiency-associated long-term vaccine-derived poliovirus (iVDPV) excreters
Authors: Kalkowska D. A. , Pallansch M. A. , Thompson K. M. 
Published: October 2019

AbstractConditions and evidence continue to evolve related to the prediction of the prevalence of immunodeficiency-associated long-term vaccine-derived poliovirus (iVDPV) excreters, which affect assumptions related to forecasting risks and evaluating potential risk management options. Multiple recent reviews provided information about individual iVDPV excreters, but inconsistencies among the reviews raise some challenges. This analysis revisits the available evidence related to iVDPV excreters and provides updated model estimates that can support future risk management decisions. The results suggest that the prevalence of iVDPV excreters remains highly uncertain and variable, but generally confirms the importance of managing the risks associated with iVDPV excreters throughout the polio endgame in the context of successful cessation of all oral poliovirus vaccine use.