bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Sovereignty of Human Rights
Authors: Frost Sarah 
Published: February 2018

A primary purpose of a human rights theory is to provide a foundation from which the actual and complete nature of human rights can be gleaned. Particularly for rights that are controversial or do not enjoy widespread consensus, a human rights theory provides a system for understanding what rights exist or should exist and what rights contain or should contain. The most predominant theories of human rights are based in law, politics and morality. Patrick Macklem's The Sovereignty of Human Rights proposes a new theory of human rights devised to bypass the shortcomings of those predominant theories. He argues that sovereignty is a better foundation for understanding human rights because sovereignty and its distribution in the international legal order has given rise to the need for certain rights to exist. The exercise of sovereign power by individuals also influences how human rights are implemented within state borders. He maintains that understanding the adverse effects of sovereignty and its distribution yields greater insight than other theories into why human rights exist, what they contain, and how they should be implemented.Following a brief summary of Macklem's argument, the review examines how his theory compares with the predominant theories of human rights, particularly in light of the shortcomings of those theories. The review outlines Macklem's position that the adverse effects of sovereignty can clarify the international community's understanding of why human rights are necessary and what forms of protection they include. The review then examines how Macklem's theory corresponds with traditional classifications of human rights, which depict such rights in terms of generations. Finally, the review concludes with reflections on the theory and poses new questions raised by Macklem's theory of human rights.
Development of tearing instability in a current sheet forming by sheared incompressible flow
Authors: Tolman Elizabeth A. , Loureiro Nuno F. , Uzdensky Dmitri A. 
Published: February 2018

Sweet–Parker current sheets in high Lundquist number plasmas are unstable to tearing, suggesting they will not form in physical systems. Understanding magnetic reconnection thus requires study of the stability of a current sheet as it forms. Formation can occur due to sheared, sub-Alfvénic incompressible flows which narrow the sheet. Standard tearing theory (Furth et al. Phys. Fluids, vol. 6 (4), 1963, pp. 459–484, Rutherford, Phys. Fluids, vol. 16 (11), 1973, pp. 1903–1908, Coppi et al. Fizika Plazmy, vol. 2, 1976, pp. 961–966) is not immediately applicable to such forming sheets for two reasons: first, because the flow introduces terms not present in the standard calculation; second, because the changing equilibrium introduces time dependence to terms which are constant in the standard calculation, complicating the formulation of an eigenvalue problem. This paper adapts standard tearing mode analysis to confront these challenges. In an initial phase when any perturbations are primarily governed by ideal magnetohydrodynamics, a coordinate transformation reveals that the flow compresses and stretches perturbations. A multiple scale formulation describes how linear tearing mode theory (Furth et al. Phys. Fluids, vol. 6 (4), 1963, pp. 459–484, Coppi et al. Fizika Plazmy, vol. 2, 1976, pp. 961–966) can be applied to an equilibrium changing under flow, showing that the flow affects the separable exponential growth only implicitly, by making the standard scalings time dependent. In the nonlinear Rutherford stage, the coordinate transformation shows that standard theory can be adapted by adding to the stationary rates time dependence and an additional term due to the strengthening equilibrium magnetic field. Overall, this understanding supports the use of flow-free scalings with slight modifications to study tearing in a forming sheet.
How political trust matters in emergent democracies: evidence from East and Southeast Asia
Authors: Yap O. Fiona 
Published: February 2018

AbstractHow does political trust affect the competing pressures of policy versus political performance in emergent democracies? Studies suggest that political trust buffers against these pressures, but empirical evidence is lacking in regard to if or how, given the focus in the literature on mature democracies where democratic institutions and practices are unlikely to be upended by either policy or political underperformance. However, in emergent democracies where the risks of democratic reversal loom large, the distinction is highly relevant. This article investigates how political trust matters in emergent democracies, specifically, if political trust buffers against public pressures, and whether it is system-directed versus incumbent-directed, for East and Southeast Asia. The evidence from multiple waves of survey data provides three useful insights: first, it shows that political trust supersedes economic expectations in support for the democratising system; this supports political trust as a buffer for the political system and is system-directed. Second, political trust goes hand-in-hand with economic performance to explain support for the incumbent government. This finding clarifies that political trust does not buffer the government against public pressure for performance. Third, taken together, the results show that economic growth may keep a government in office but institution-building leads to political trust that undergirds the political system, so that institution-building is a priority for stability in emergent democracies. These results expand the political trust literature to underpin democratic progression and consolidation issues that are unique to emergent democracies.
Planning for healthy ageing: how the use of third places contributes to the social health of older populations
Authors: ALIDOUST SARA , BOSMAN CARYL , HOLDEN GORDON 
Published: February 2018

ABSTRACTIn recent years, there has been an increasing focus on creating age-friendly cities to accommodate the changing needs of older people and to promote their overall health and wellbeing. This paper focuses on some of the urban planning implications related to maintaining the social health, as a main component of overall health and wellbeing, of older people. Specifically, we look at the role and accessibility of third places (popular public places where many people go to socialise) in relation to older people living in different neighbourhood built-form patterns, and how these factors impact on the formation of absent, weak and strong social ties. The data draw upon interviews with 54 older people living in different neighbourhood built-form patterns on the Gold Coast, Queensland, Australia. Our findings demonstrate the significant role third places have in affording older people opportunities to engage in the social lives of their local communities, thus contributing to their social health and overall wellbeing. This research supports previous studies relating to the accessibility of amenities by re-emphasising the importance of planning for the provision of third places that are conveniently located and easily accessible by older people. The paper concludes by arguing for the planning of transport and third-place interventions in Australia's sprawling suburban landscapes to allow older people more opportunities to be socially connected.
Correlation between measles vaccine doses: implications for the maintenance of elimination
Authors: McKee A. , Ferrari M. J. , Shea K. 
Published: February 2018

AbstractMeasles eradication efforts have been successful at achieving elimination in many countries worldwide. Such countries actively work to maintain this elimination by continuing to improve coverage of two routine doses of measles vaccine following measles elimination. While improving measles vaccine coverage is always beneficial, we show, using a steady-state analysis of a dynamical model, that the correlation between populations receiving the first and second routine dose also has a significant impact on the population immunity achieved by a specified combination of first and second dose coverage. If the second dose is administered to people independently of whether they had the first dose, high second-dose coverage improves the proportion of the population receiving at least one dose, and will have a large effect on population immunity. If the second dose is administered only to people who have had the first dose, high second-dose coverage reduces the rate of primary vaccine failure, but does not reach people who missed the first dose; this will therefore have a relatively small effect on population immunity. When doses are administered dependently, and assuming the first dose has higher coverage, increasing the coverage of the first dose has a larger impact on population immunity than does increasing the coverage of the second. Correlation between vaccine doses has a significant impact on the level of population immunity maintained by current vaccination coverage, potentially outweighing the effects of age structure and, in some cases, recent improvements in vaccine coverage. It is therefore important to understand the correlation between vaccine doses as such correlation may have a large impact on the effectiveness of measles vaccination strategies.
A prospective study of women with ASCUS or LSIL pap smears at baseline and HPV E6/E7 mRNA positive: a 3-year follow-up
Authors: Bruno M. T. , Ferrara M. , Fava V. , Barrasso G. , Panella M. M. 
Published: February 2018

AbstractHuman papillomavirus (HPV) testing is used in the triage of women with a borderline smear result. The efficiency of testing women with a low-grade squamous intraepithelial lesion (LSIL) and atypical squamous cells of undetermined significance (ASCUS) is less clear. For this reason we used a new HPV test that detects E6/E7 messenger RNA (mRNA), which might have a higher specificity. The objective of this prospective study was to assess whether HPV E6/E7 mRNA positivity in women with ASCUS and LSIL at baseline, is able to predict those women who have a high risk of developing a histological cervical intraepithelial neoplasia (CIN2) or worse lesion. We took into consideration the women's age and HPV DNA genotype and followed them up for 3 years. Cervical samples from women with high-risk HPV (HR-HPV) DNA-positive ASCUS (n = 90) or LSIL (n = 222) were tested for the presence of HR-HPV E6/E7 mRNA and the women were monitored for the development of histopathologically verified CIN2+. Thirteen patients with ASCUS and 17 with LSIL did not complete follow-up. All patients with LSIL and ASCUS, enrolled in this study, had confirmed lesions at the colposcopic examination. Follow-up was available for 312 women, 193 were positive in the HR-HPV DNA test and 93 had a HPV E6/E7 mRNA positive test. Finally, 22 women positive in the HPV DNA test for high-risk genotypes and with positive E6/E7 mRNA had a histologically confirmed CIN2+. Only two cases with negative HPV E6/E7 mRNA had CIN2+. The study shows that women positive in the HPV E6/E7 mRNA test have a greater risk of malignant progression of cervical lesions and therefore deserve greater attention and earlier check-ups.
Epidemiology of viral respiratory infections in Australian working-age adults (20–64 years): 2010–2013
Authors: Varghese B. M. , Dent E. , Chilver M. , Cameron S. , Stocks N. P. 
Published: February 2018

AbstractAcute respiratory infections cause significant morbidity and mortality accounting for 5.8 million deaths worldwide. In Australia, influenza-like illness (ILI), defined as cough, fever and fatigue is a common presentation in general practice and results in reduced productivity and lost working days. Little is known about the epidemiology of ILI in working-age adults. Using data from the ASPREN influenza surveillance network in Australia (2010–2013) we found that working-age adults made up 45.2% of all ILI notifications with 55% of samples positive for at least one respiratory virus. Viruses most commonly detected in our study included influenza A (20.6%), rhinovirus (18.6%), influenza B (6.2%), human meta-pneumovirus (3.4%), respiratory syncytial virus (3.1%), para-influenza virus (2.6%) and adenovirus (1.3%). We also demonstrated that influenza A is the predominant virus that increases ILI (by 1.2% per month for every positive influenza A case) in working-age adults during autumn–winter months while other viruses are active throughout the year. Understanding the epidemiology of viral respiratory infections through a year will help clinicians make informed decisions about testing, antibiotic and antiviral prescribing and when the beginning of the ‘flu season’ can be more confidently predicted.
Factors in the decision by Swiss farmers to convert to organic farming
Authors: Home Robert , Indermuehle Annina , Tschanz Anna , Ries Elke , Stolze Matthias 
Published: February 2018

AbstractDemonstrated economic benefits of conversion to organic agriculture, combined with solutions to technical and production-related problems, suggest that farmers in Switzerland should have converted in large numbers to organic production. However, the number of organic farms in Switzerland has remained virtually constant in the last 10 yr, so it appears there are other factors that influence the decision of whether or not to convert. Several studies have sought to identify the factors that influence the decisions by farmers whether or not to convert to organic, but have found a range of factors that appear to be context dependent, while others can be seen as context transcendent, which makes it difficult to draw generalizable conclusions. The aim of this study was to identify how Swiss farmers’ decisions reflect the interaction of perceptions, relationships, policies and economic factors, which either enable or provide barriers to conversion. Semi-structured interviews were conducted in 2015 with 39 farmers of mixed and arable farms in the German- (n= 24) and French-speaking (n= 15) parts of Switzerland. The interviews were recorded, transcribed and analyzed according to their content. The results show that the decision of whether or not to convert relies on belief that technical problems have been sufficiently solved, as well as a range of social factors. Farmers perceive social pressure for them to be productive, but non-organic farmers often incorrectly perceive organic farming as not being oriented toward production. Furthermore, ‘official’ advice, which could correct this misperception, is sought about how, rather than whether, to convert and typically comes after farmers have made their decision. Major barriers in an area with a low density of organic farms are the lack of supply and delivery points within an acceptable travel distance, and lack of peer networks to provide informal support. On the basis of these findings, we propose that strategies to encourage conversion should be based around two main pillars: investment to create a network of supply and delivery points in areas with low density of organic farms; and actions, such as information events, to encourage dialogue between conventional and organic farmers to counteract feelings of ‘usvsthem’.
Ideas, leaders, and institutions in 19th-century Chile
Authors: COUYOUMDJIAN JUAN PABLO , LARROULET CRISTIÁN 
Published: February 2018

AbstractInstitutions matter for economic growth. Thus, the leaders who help to develop institutions, and their ideas and beliefs, must play a central role in any narrative that seeks to explain such growth. This leads to the appearance of institutional entrepreneurs, who act in a given cultural and political environment. We focus on the problem of state building, where formal institutions designed by leaders must be consistent with a given society's existing informal institutions. We consider an analytical narrative focusing on the Chilean experience in the 19thcentury. This serves as an interesting quasi-natural experiment on the role of ideas, leaders, and institutions in the problem of economic growth and development.
Reactive gaseous mercury is generated from chloralkali factories resulting in extreme concentrations of mercury in hair of workers
Authors: Elgazali Abdelkarem A. S. , Gajdosechova Zuzana , Abbas Zaigham , Lombi Enzo , Scheckel Kirk G. , Donner Erica , Fiedler Heidelore , Feldmann Jörg , Krupp Eva M. 
Published: February 2018

AbstractOccupational exposure of chloralkali workers to highly concentrated mercury (Hg) vapour has been linked to an increased risk of renal dysfunction and behavioural changes. It is generally believed that these workers are exposed to elemental Hg, which is used in abundance during the production process however, the lack in analytical techniques that would allow for identification of gaseous Hg species poses a challenge, which needs to be addressed in order to reach a consensus. Here, we present the results from simulated exposure studies, which provide sound evidence of higher adsorption rate of HgCl2 than Hg0 and its irreversible bonding on the surface of hair. We found that chloralkali workers were exposed to HgCl2, which accumulated in extremely high concentrations on the hair surface, more than 1,000 times higher than expected from unexposed subjects and was positively correlated with Hg levels in the finger- and toenails.
Nonmonotonic particle-size-dependence of magnetoelectric coupling in strained nanosized particles of BiFeO3
Authors: Goswami Sudipta , Bhattacharya Dipten , Ghosh Chandan K. , Ghosh Barnali , Kaushik S. D. , Siruguri V. , Krishna P. S. R. 
Published: February 2018

AbstractUsing high resolution powder x-ray and neutron diffraction experiments, we determined the off-centered displacement of the ions within a unit cell and magnetoelectric coupling in nanoscale BiFeO3 (≈20–200 nm). We found that both the off-centered displacement of the ions and magnetoelectric coupling exhibit nonmonotonic variation with particle size. They increase as the particle size reduces from bulk and reach maximum around 30 nm. With further decrease in particle size, they decrease precipitously. The magnetoelectric coupling is determined by the anomaly in off-centering of ions around the magnetic transition temperature (T
N
). The ions, in fact, exhibit large anomalous displacement around the T
N
which is analyzed using group theoretical approach. It underlies the nonmonotonic particle-size-dependence of off-centre displacement of ions and magnetoelectric coupling. The nonmonotonic variation of magnetoelectric coupling with particle size is further verified by direct electrical measurement of remanent ferroelectric hysteresis loops at room temperature under zero and ∼20 kOe magnetic field. Competition between enhanced lattice strain and compressive pressure appears to be causing the nonmonotonic particle-size-dependence of off-centre displacement while coupling between piezo and magnetostriction leads to nonmonotonicity in the variation of magnetoelectric coupling.
Magnetic Resonance Imaging of Atherosclerotic Plaque at Clinically Relevant Field Strengths (1T) by Targeting the Integrin α4β1
Authors: Woodside Darren G. , Tanifum Eric A. , Ghaghada Ketan B. , Biediger Ronald J. , Caivano Amy R. , Starosolski Zbigniew A. , Khounlo Sayadeth , Bhayana Saakshi , Abbasi Shahrzad , Craft John W. , Maxwell David S. , Patel Chandreshkumar , Stupin Igor V. , Bakthavatsalam Deenadayalan , Market Robert V. , Willerson James T. , Dixon Richard A. F. , Vanderslice Peter , Annapragada Ananth V. 
Published: February 2018

AbstractInflammation drives the degradation of atherosclerotic plaque, yet there are no non-invasive techniques available for imaging overall inflammation in atherosclerotic plaques, especially in the coronary arteries. To address this, we have developed a clinically relevant system to image overall inflammatory cell burden in plaque. Here, we describe a targeted contrast agent (THI0567-targeted liposomal-Gd) that is suitable for magnetic resonance (MR) imaging and binds with high affinity and selectivity to the integrin α4β1(very late antigen-4, VLA-4), a key integrin involved in recruiting inflammatory cells to atherosclerotic plaques. This liposomal contrast agent has a high T1 relaxivity (~2 × 105 mM−1s−1on a particle basis) resulting in the ability to image liposomes at a clinically relevant MR field strength. We were able to visualize atherosclerotic plaques in various regions of the aorta in atherosclerosis-prone ApoE−/−mice on a 1 Tesla small animal MRI scanner. These enhanced signals corresponded to the accumulation of monocyte/macrophages in the subendothelial layer of atherosclerotic plaquesin vivo, whereas non-targeted liposomal nanoparticles did not demonstrate comparable signal enhancement. An inflammatory cell-targeted method that has the specificity and sensitivity to measure the inflammatory burden of a plaque could be used to noninvasively identify patients at risk of an acute ischemic event.
Continental-scale animal tracking reveals functional movement classes across marine taxa
Authors: Brodie Stephanie , Lédée Elodie J. I. , Heupel Michelle R. , Babcock Russell C. , Campbell Hamish A. , Gledhill Daniel C. , Hoenner Xavier , Huveneers Charlie , Jaine Fabrice R. A. , Simpfendorfer Colin A. , Taylor Matthew D. , Udyawer Vinay , Harcourt Robert G. 
Published: February 2018

AbstractAcoustic telemetry is a principle tool for observing aquatic animals, but coverage over large spatial scales remains a challenge. To resolve this, Australia has implemented the Integrated Marine Observing System’s Animal Tracking Facility which comprises a continental-scale hydrophone array and coordinated data repository. This national acoustic network connects localized projects, enabling simultaneous monitoring of multiple species over scales ranging from 100 s of meters to 1000 s of kilometers. There is a need to evaluate the utility of this national network in monitoring animal movement ecology, and to identify the spatial scales that the network effectively operates over. Cluster analyses assessed movements and residency of 2181 individuals from 92 species, and identified four functional movement classes apparent only through aggregating data across the entire national network. These functional movement classes described movement metrics of individuals rather than species, and highlighted the plasticity of movement patterns across and within populations and species. Network analyses assessed the utility and redundancy of each component of the national network, revealing multiple spatial scales of connectivity influenced by the geographic positioning of acoustic receivers. We demonstrate the significance of this nationally coordinated network of receivers to better reveal intra-specific differences in movement profiles and discuss implications for effective management.