bluuebunny/crossref_metadata_2025_split huggingface dataset:
Low Seroprevalence of Lyme Disease Among Multiple Sclerosis Patients in New Brunswick
Authors: MacLean Gregg , Cook Peggy , Lindsay L. Robbin , Hatchette Todd F. , Webster Duncan 
Published: June 2020

ABSTRACT:The signs and symptoms of Lyme neuroborreliosis can overlap with non-infectious degenerative diseases such as multiple sclerosis (MS). In this study, we assessed a cohort of MS patients in Atlantic Canada for serological evidence of Lyme disease (LD). No positive serology was identified using the recommended two-tiered algorithm.
Taking over or taking in? A qualitative case study of successful acquisitions
Authors: Smollan Roy K. , Griffiths Chris 
Published: June 2020

AbstractThere is a widely held but scarcely challenged belief that most organizational changes fail, especially in mergers and acquisitions (M&A). Failure of M&A is often attributed to factors such as differences in organizational cultures, contested identities, perceived injustice, lack of trust, ineffective leadership and poor communication. A qualitative study was conducted in an acquiring company and two target companies to identify the criteria of a successful change, to explore perceptions of the degree of success of the acquisition(s) they had experienced, and to investigate the factors influencing these perceptions. The findings demonstrated that M&A can be considered successful when attention is paid, not only to integration of practices, but also to socio-cultural factors in managing M&A processes. The overall evaluation of these two acquisitions was that they had been successful. Implications for theory and practice include the possible differences between small- and large-scale M&A experiences.
The impact of temperature and crystal orientation fabric on the dynamics of mountain glaciers and ice streams
Authors: Hruby Kate , Gerbi Christopher , Koons Peter , Campbell Seth , Martín Carlos , Hawley Robert 
Published: June 2020

AbstractStreaming ice accounts for a major fraction of global ice flux, yet we cannot yet fully explain the dominant controls on its kinematics. In this contribution, we use an anisotropic full-Stokes thermomechanical flow solver to characterize how mechanical anisotropy and temperature distribution affect ice flux. For the ice stream and glacier geometries we explored, we found that the ice flux increases 1–3% per °C temperature increase in the margin. Glaciers and ice streams with crystallographic fabric oriented approximately normal to the shear plane increase by comparable amounts: an otherwise isotropic ice stream containing a concentrated transverse single maximum fabric in the margin flows 15% faster than the reference case. Fabric and temperature variations independently impact ice flux, with slightly nonlinear interactions. We find that realistic variations in temperature and crystallographic fabric both affect ice flux to similar degrees, with the exact effect a function of the local fabric and temperature distributions. Given this sensitivity, direct field-based measurements and models incorporating additional factors, such as water content and temporal evolution, are essential for explaining and predicting streaming ice dynamics.
One-Eyed State: The Politics of Legibility and Property Taxation
Authors: Sánchez-Talanquer Mariano 
Published: June 2020

ABSTRACTTheories of the rise of the modern state hold that central rulers make land property “legible” to extract revenue, leading landholders to oppose state registration. This study revises this logic and argues that when land ownership is disputed, landholders use inscription into state records to secure legal property rights. To minimize resulting tax liabilities, propertied interests may exploit opportunities to manipulate land valuations, which determine the tax burden. The argument is substantiated using historical tax and cadastral records from Colombia. Difference-in-differences analyses of two critical attempts at land reform, led by the Liberal Party, show that land property registration spiked disproportionately in threatened Conservative municipalities, where tax revenues lagged behind nonetheless, due to systematic undervaluation of property. The study concludes that landholders’ selective subversion of state building may disrupt the assumed link between legibility and taxation and spawn territorially uneven patterns of state capacity that mirror domestic conflict lines.
Race before Darwin: Variation, adaptation and the natural history of man in post-Enlightenment Edinburgh, 1790–1835
Authors: JENKINS BILL 
Published: June 2020

AbstractThis paper draws on material from the dissertation books of the University of Edinburgh's student societies and surviving lecture notes from the university's professors to shed new light on the debates on human variation, heredity and the origin of races between 1790 and 1835. That Edinburgh was the most important centre of medical education in the English-speaking world in this period makes this a particularly significant context. By around 1800 the fixed natural order of the eighteenth century was giving way to a more fluid conception of species and varieties. The dissolution of the ‘Great Chain of Being’ made interpretations of races as adaptive responses to local climates plausible. The evidence presented shows that human variation, inheritance and adaptation were being widely discussed in Edinburgh in the student circles around Charles Darwin when he was a medical student in Edinburgh in the 1820s. It is therefore no surprise to find these same themes recurring in similar form in the evolutionary speculations in his notebooks on the transmutation of species written in the late 1830s during the gestation of his theory of evolution.
A FAST ALGORITHM FOR CALCULATING S-INVARIANTS
Authors: SCHÜTZ DIRK 
Published: June 2020

AbstractWe use the divide-and-conquer and scanning algorithms for calculating Khovanov cohomology directly on the Lee- or Bar-Natan deformations of the Khovanov complex to give an alternative way to compute Rasmussen s-invariants of knots. By disregarding generators away from homological degree 0, we can considerably improve the efficiency of the algorithm. With a slight modification, we can also apply it to a refinement of Lipshitz–Sarkar.
Postpartum and post-abortion contraceptive use among unmarried young women in Ghana
Authors: Atiglo D. Yaw , Biney Adriana A. E. 
Published: June 2020

AbstractPregnancy outcomes impact subsequent contraceptive behaviour. The purpose of this study was to assess the relationship between previous pregnancy outcomes and subsequent contraceptive behaviours among unmarried young women intending to delay childbearing. Using data from the 2014 Ghana Demographic and Health Survey, among 1118 sexually experienced, fecund and non-pregnant unmarried women aged 15–24 years, the study assessed how childbirth and abortion are related to sexual abstinence and use of modern contraception. While about 70% of unmarried young women were nulligravid, approximately 11% had had an abortion and 18.2% were postpartum. The majority of respondents were sexually abstinent while 21% and 27% were using and not using contraception, respectively. Postpartum women were more likely than nulligravid and post-abortion women to use contraceptives. Post-abortion women were least likely to be sexually abstinent. Number of years since the respondent’s sexual debut was positively associated with the likelihood of using modern contraception, particularly among postpartum women, and negatively associated with sexual abstinence among those who had aborted. The findings show that prior pregnancy outcomes have significant implications for secondary abstinence and contraceptive use among unmarried young women in Ghana. Post-abortion women are more likely than postpartum women to be sexually active but less likely to use contraceptives. Efforts must be strengthened towards increasing access to modern contraceptives for young women who present for abortion in Ghana.
Rural Life, Roman Ways? Examination of Late Iron Age to Late Romano-British Burial Practice and Mobility at Dog Hole Cave, Cumbria
Authors: O'Regan Hannah J. , Bland Keith , Evans Jane , Holmes Matilda , McLeod Kirsty , Philpott Robert , Smith Ian , Thorp John , Wilkinson David M. 
Published: June 2020

ABSTRACTThe scarcity of Romano-British human remains from north-west England has hindered understanding of burial practice in this region. Here, we report on the excavation of human and non-human animal remains1and material culture from Dog Hole Cave, Haverbrack. Foetal and neonatal infants had been interred alongside a horse burial and puppies, lambs, calves and piglets in the very latest Iron Age to early Romano-British period, while the mid- to late Roman period is characterised by burials of older individuals with copper-alloy jewellery and beads. This material culture is more characteristic of urban sites, while isotope analysis indicates that the later individuals were largely from the local area. We discuss these results in terms of burial ritual in Cumbria and rural acculturation. Supplementary material is available online (https://doi.org/10.1017/S0068113X20000136), and contains further information about the site and excavations, small finds, zooarchaeology, human osteology, site taphonomy, the palaeoenvironment, isotope methods and analysis, and finds listed in Benson and Bland 1963.
Debating Early Republican Urbanism in Latium Vetus: The Town Planning of Gabii, between Archaeology and History
Authors: Johnston Andrew C. , Mogetta Marcello 
Published: June 2020

AbstractRecent archaeological investigations have revealed that at the end of the fifth centuryb.c.e., Gabii, an ancient centre of Latium Vetus, was reorganised in a planned, quasi-orthogonal pattern, which constitutes an anomaly in the regional context. This is indicative of an important transformational moment in its history, representing a break from previous patterns of occupation and involving significant spatial and socio-political discontinuities with the previous settlement. This article proposes that the reorganisation reflects a moment of refoundation after a period of abandonment, an urban trajectory that can be clarified by a critical re-examination of the historical evidence, focusing on two pivotal processes: thedevotioof the city by the Romans and the dynamics of early colonisation in Latium. This new interpretation not only has important implications for understanding the archaeology of Gabii and of early republican urbanism, but also sheds light on one of the ‘darkest’ ages in Roman history.
Transposition of the great vessels and intact ventricular septum: is there an age limit for the arterial switch? Personal experience and review of the literature
Authors: Daoud Zied , Nuri Halkawt Ali , Miette Ambra , Pomè Giuseppe 
Published: June 2020

AbstractObjective:Prognosis of the transposition of the great arteries has completely changed since the introduction of the arterial switch. Time limit to perform this intervention is still controversial. The aim of this study is to demonstrate the early and late outcome of primary arterial switch operation beyond the age of months.Methods:We included all patients with the diagnosis of transposition of the great arteries with intact ventricular septum beyond the age of 8 weeks who underwent primary arterial switch operation. The procedures were performed by the same surgeon, in two different institutes. Patients who had transposition of the great arteries and associated anomalies (except atrial septal defect and persistent arterial duct) were excluded. Ventricular shape, geometry, and mass were not considered during the decision on procedure type.Results:In the study, 11 patients with the diagnosis of simple d-transposition of the great arteries beyond 8 weeks were undergone primary arterial switch operation with a mean age of 90.63 days (60–137 days), and 7 patients had a Rashkind procedure. All patients had squashed left ventricle shape with preserved function. The sternum was left open in 10 patients. Extracorporeal membrane oxygenation support was necessary in 45.45% of cases. The mean mechanical ventilation time was 7.27 days (1–16 days). No mortality was recorded until now. Post-operatory left ventricular function was preserved in 90.9% of the patients. Only one patient had mild myocardial dysfunction at the time of discharge.Conclusions:Primary arterial switch procedure can still be the best surgical option in patients with the diagnosis of transposition of the great arteries with intact ventricular septum beyond 8 weeks of age, providing that mechanical circulatory support and an expert cardiac intensive care unit service are available.
Single-ventricle palliation in children with atrioventricular septal defect and transposition of the great arteries: 45 years of experience
Authors: Buratto Edward , Fricke Tyson A. , Ye Xin Tao , Brink Johann , Brizard Christian P. , d’Udekem Yves , Konstantinov Igor E. 
Published: June 2020

AbstractBackground:The association of atrioventricular septal defect and transposition of the great arteries is very rare. As a rule, these patients have unbalanced ventricles. However, there have been no studies describing the results of single-ventricle palliation in these children.Methods:All children who underwent surgery with a diagnosis of atrioventricular septal defect and transposition of the great arteries were included in the study. Data were obtained from medical records.Results:A total of 38 patients with atrioventricular septal defect and transposition of the great arteries underwent single-ventricle palliation at the study institution between 1971 and 2016. The mean follow-up was 12.4 years (median: 14.6 years, range 2–43.3 years). Most children had unbalanced atrioventricular septal defect (94.7%, 36/38). Survival was 67.6% (95% confidence interval [CI]: 50.0–80.2%) at 10 years and 57.8% (95% CI: 38.0–73.4%) at 20 years. By 10 years, 58.6% (95% CI: 40.8–72.7%) had progressed to Fontan completion, while 32.5% (95% CI: 18.2–47.6%) had died. In patients achieving Fontan completion, 20-year event-free survival was 73.3% (95% CI: 34.8–91.3%), while 5.0% (95% CI: 0.4–20.5%) had undergone cardiac transplantation and 21.7% (95% CI: 3.2–50.8%) had undergone takedown of the Fontan circulation. Freedom from atrioventricular valve surgery was 57.0% (95% CI: 37.2–72.7%) at 10 and 20 years.Conclusions:The association of atrioventricular septal defect and transposition of the great arteries is very rare, and most of these children have unbalanced ventricles. Single-ventricle palliation results in 25-year overall survival of 50%. However, in patients, who had Fontan completion, survival was 75% at 25 years after Fontan operation.
Relative validity of a computer-based semi-quantitative FFQ for use in the Pelotas (Brazil) Birth Cohort Studies
Authors: Vaz Juliana S , Buffarini Romina , Schneider Bruna C , Bielemann Renata M , Gonçalves Helen , Assunção Maria Cecilia F 
Published: June 2020

AbstractObjective:To assess the relative validity of a FFQ developed for the Pelotas Birth Cohort Studies.Design:Participants completed a ninety-two-food-item FFQ and then answered two 24-h recalls (24HR), one in-person interview and a second one by telephone, administered 14–28 d apart. Median and relative differences of energy, fifteen nutrients and eleven food groups were estimated based on the FFQ and the average of two 24HR. Nutrients were log-transformed and energy-adjusted using residual method. Validity was assessed by crude, energy-adjusted and de-attenuated Pearson and Lin’s concordance correlation coefficients. Agreement of quartiles and weighted κ were performed. Differences in energy and nutrient estimations between methods were plotted in Bland–Altman graphs.Setting:Pelotas, southern Brazil.Participants:Two hundred fifty-four participants randomly selected from the 1993 Pelotas Birth Cohort during the 22-year follow-up (2015).Results:The FFQ overestimated energy and most nutrients and food groups compared with the two 24HR. Energy-adjusted and de-attenuated Pearson correlation coefficients ranged from 0·21 to 0·66. The highest energy-adjusted and de-attenuated concordance correlation coefficients were observed for Ca (0·48), niacin (0·32), Na (0·29), vitamin C (0·28) and riboflavin (0·25). The percentage of nutrients classified into the same and opposite quartiles ranged from 36·5 to 60·3 %, and from 4·8 to 19·1 %, respectively. Weighted κ was moderate for Ca (0·51), beans and legumes (0·50) and milk and dairies (0·49).Conclusions:The FFQ provides a reasonable dietary intake assessment for habitual food consumption. However, the relative validity was weak for specific nutrients and food groups.
Biogas digestate as a renewable fertilizer: effects of digestate application on crop growth and nutrient composition
Authors: Lee Maxwell E. , Steiman Matthew W. , St. Angelo Sarah K. 
Published: June 2020

AbstractBiogas digesters convert waste matter into a natural gas-like fuel and a nutrient-rich digestate by-product. This digestate has the potential to be used as a soil amendment to benefit crop production with or without biochar, a purported nutrient sponge. In a greenhouse study of several crop species, the effects of digestate fertilization on crop growth, photosynthetic efficiency, vegetable production and chemical nutrient levels were tested. Results indicate that increasing potency of the applied digestate fosters higher growth and fruit production rates of several studied plants but to a lesser degree than a conventional fertilizer. More potent digestate application increases antioxidant capacity, total phenolics content and ascorbic acid levels in kale compared to the control chemical fertilizer test groups but has confounding results on legume nutrient levels. Additionally, the combined application of biochar and biogas digestate added to compost and used as potting media positively impacts crop germination. This work has relevance to agrarian communities that could benefit from recycling livestock and food waste into fuel and a renewable fertilizer.
Aborting Global Women's Rights: The Boundaries of Women's Representation in American Foreign Policy
Authors: Angevine Sara 
Published: June 2020

AbstractAmerican foreign policy has expanded in recent years to address issues that affect women and girls worldwide, global women's rights, yet there has been minimal investigation into how these representative claims for women worldwide are formed and the substantive U.S. commitment. Is this a reflection of a growing American feminist foreign policy or symbolic rhetoric for domestic audiences? To better understand the representation of global women's rights in American foreign policy, I analyze the political context behind three widely supported American foreign policy bills focusing on women that were introduced during the 111th Congress (2009–10). Each of these bills failed to become statute. Drawing from qualitative comparative case study analysis, I show how antiabortion politics constrain the legislative success of any American foreign policy legislation that focuses on women, regardless of relevance. This suggests that foreign women's bodies are a terrain for U.S. legislators to advance abortion policy objectives with minimal electoral constraint. Although advancing women's rights furthers broader U.S. foreign policy objectives, such as preventing terrorism and growing market economies, domestic abortion politics shape the boundaries of how global women's rights are represented in American foreign policy.
Herbicide resistance in turfgrass: a chance to change the future?
Authors: Brosnan James T. , Barrett Michael W. , Bhowmik Prasanta C. 
Published: June 2020

AbstractHerbicide resistance has for decades been an increasing problem of agronomic crops such as corn and soybean. Several weed species have evolved herbicide resistance in turfgrass systems such as golf courses, sports fields, and sod production—particularly biotypes of annual bluegrass and goosegrass. Consequences of herbicide resistance in agronomic cropping systems indicate what could happen in turfgrass if herbicide resistance becomes broader in terms of species, distribution, and mechanisms of action. The turfgrass industry must take action to develop effective resistance management programs while this problem is still relatively small in scope. We propose that lessons learned from a series of national listening sessions conducted by the Herbicide Resistance Education Committee of the Weed Science Society of America to better understand the human dimensions affecting herbicide resistance in crop production provide tremendous insight into what themes to address when developing effective resistance management programs for the turfgrass industry.
Emotional Intelligence Relates to Emotions, Emotion Dynamics, and	Emotion Complexity
Authors: MacCann Carolyn , Erbas Yasemin , Dejonckheere Egon , Minbashian Amirali , Kuppens Peter , Fayn Kirill 
Published: June 2020

Abstract. Emotional intelligence (EI) should relate to people’s emotional experiences. We meta-analytically summarize associations of felt affect with ability EI branches (perception, facilitation, understanding, and management) and total scores ( k = 7–14; N = 1,584–2,813). We then use experience sampling ( N = 122 undergraduates over 5 days, 24 beeps) to test whether EI predicts emotion dynamics and complexity. Meta-analyses show that EI correlates significantly with lower negative affect (NA; ρ = −.21) but not higher positive affect (PA; ρ = .05). PA (but not NA) shows a significantly stronger relationship with emotion management (ρ = .23) versus other EI branches (ρ = −.01 to .07). In the experience sampling study, only management significantly related to higher PA, whereas lower NA was significantly related to total EI, perception, facilitation, and management. After controlling for mean affect: (a) only understanding significantly predicted NA dynamics whereas only management and facilitation significantly predicted PA dynamics; (b) management and facilitation predicted lower PA differentiation (EI was unrelated to NA differentiation); and (c) perception and facilitation predicted greater bipolarity. Results show that EI predicts affect, emotion dynamics, and emotion complexity. We discuss the importance of distinguishing between different branches of ability EI.