bluuebunny/crossref_metadata_2025 huggingface dataset:
Selecting native perennial plants for ecological intensification in Mediterranean greenhouse horticulture
Authors: Rodríguez E. , González M. , Paredes D. , Campos M. , Benítez E.
Published: December 2017

Natural control by predators and parasitoids provides an important and often unnoticed ecosystem service to agricultural landscapes by reducing pest populations in crops. The current model of horticultural intensification in south-eastern Spain produces high yields but has also resulted in a landscape almost completely covered by plastic. Promoting natural areas among greenhouses could enhance biodiversity, by being beneficial insects, and reduce pest pressure outdoors. The first step is to ascertain how pests and their natural enemies (NEs) use Mediterranean vegetation for selecting the best plants for pest suppression outdoors. The abundance of the two major horticultural pests, the tobacco whitefly,Bemisia tabaci, and the western flower thrips,Frankliniella occidentalis, together with their NEs, were assayed in 22 flowering perennial plants, which were newly planted in an experimental field surrounded by greenhouses. Eight plant species were identified as the most critical species for sustaining pest populations outdoors. A set of five plant species supported a medium level of pests, and another set of ten plant species supported the lowest level of both pests. Tobacco whitefly occurred in a few plants species, whereas western flower thrips occurred on almost all the plant species studied, and was favoured by the presence of flowers in perennial plants. The results suggest that plant diversity may provide relatively few acceptable host plants for tobacco whitefly than for western flower thrips. NEs were generally collected in plants that also supported abundance of pests, indicating that host/prey availability, more than food resources from flowers, was a stronger predictor of NE abundance in perennial plants. Field trials using the plants with the lowest host acceptance by pests are needed in order to ascertain whether pest abundance outdoors is reduced.
LITIGATION, THE ANGLO-SCOTTISH UNION, AND THE HOUSE OF LORDS AS THE HIGH COURT, 1660–1875
Authors: LOFT PHILIP
Published: December 2017

This article examines the role of the House of Lords as the high court from the Restoration of 1660 to the passage of the Appellate Jurisdiction Act in 1876. Throughout this period, lay peers and bishops judged appeals on civil law from the central courts of England and Wales, Ireland (aside from between 1783 and 1800), and Scotland after the Union of 1707. It has long been known that the revolution of 1688–9 transformed the ability of parliament to pass legislation, but the increased length and predictability of parliamentary sessions was of equal significance to the judicial functions performed by peers. Unlike the English-dominated profile of eighteenth-century legislation, Scots constituted the largest proportion of appellants between 1740 and 1875. The lack of interaction between Westminster and Scotland is often seen as essential to ensuring the longevity of the Union, but through comparing the subject matter of appeals and mapping the distribution of cases within Scotland, this article demonstrates the extent of Scottish engagement. Echoing the tendency of Scottish interests to pursue local, private, and specific legislation in order to insulate Scottish institutions from English intervention, Scottish litigants primarily sought to maintain and challenge local privileges, legal particularisms, and the power of dominant landowners.
THE DYNAMIC INTER-RELATIONSHIP BETWEEN OBESITY AND SCHOOL PERFORMANCE: NEW EMPIRICAL EVIDENCE FROM AUSTRALIA
Authors: Nghiem Son , Hoang Viet-Ngu , Vu Xuan-Binh , Wilson Clevo
Published: December 2017

This paper proposes a new empirical model for examining the relationship between obesity and school performance using the simultaneous equation modelling approach. The lagged effects of both learning and health outcomes were included to capture both the dynamic and inter-relational aspects of the relationship between obesity and school performance. The empirical application of this study used comprehensive data from the first five waves of the Longitudinal Study of Australian Children (LSAC), which commenced in 2004 (wave 1) and was repeated every two years until 2018. The study sample included 10,000 children, equally divided between two cohorts (infants and children) across Australia. The empirical results show that past learning and obesity status are strongly associated with most indicators of school outcomes, including reading, writing, spelling, grammar and numeracy national tests, and scores from the internationally standardized Peabody Picture Vocabulary Test and the Matrix Reasoning Test. The main findings of this study are robust due to the choice of obesity indicator and estimation methods.
Longitudinal sound waves in a collisionless, quasineutral plasma
Authors: Ramos J. J.
Published: December 2017

The time evolution of slow sound waves in a homogeneous, collisionless and quasineutral plasma, in particular their Landau damping, is investigated using the kinetic-magnetohydrodynamics formulation of Ramos (J. Plasma Phys. vol. 81, 2015 p. 905810325; vol. 82, 2016 p. 905820607). In this approach, the electric field is eliminated from a closed, hybrid fluid-kinetic system that ensures automatically the fulfilment of the charge neutrality condition. Considering the time dependence of a spatial-Fourier-mode linear perturbation with wavevector parallel to the equilibrium magnetic field, this can be cast as a second-order self-adjoint problem with a continuum spectrum of real and positive squared frequencies. Therefore, a conventional resolution of the identity with a continuum basis of singular normal modes is guaranteed, which simplifies significantly a Van Kampen-like treatment of the Landau damping. The explicit form of such singular normal modes is obtained, along with their orthogonality relations. These are used to derive the damped time evolution of the fluid moments of solutions of initial-value problems, for the most general kinds of initial conditions. The non-zero parallel electric field is not used explicitly in this analysis, but it is calculated from any given solution after the later has been obtained.
Does the Vulnerable sun bear Helarctos malayanus damage crops and threaten people in oil palm plantations?
Authors: Guharajan Roshan , Abram Nicola K. , Magguna Mohd Azzumar , Goossens Benoît , Wong Siew Te , Nathan Senthilvel K. S. S. , Garshelis David L.
Published: December 2017

Largely as a result of the expansion of oil palm Elaeis guineensis, forest fragmentation has occurred on a large scale in Borneo. There is much concern about how forest-dependent species, such as the Vulnerable sun bear Helarctos malayanus, can persist in this landscape. The absence of sufficient natural food in forest fragments could drive sun bears into oil palm plantations, where they risk coming into conflict with people. We interviewed oil palm plantation workers and farmers in the Lower Kinabatangan region of Sabah, Malaysian Borneo, to ascertain if sun bears were utilizing plantations, if they were causing damage to the crop, and how the bears were perceived by people. To obtain a comparative baseline we extended these questions to include other species as well. We found that bears were rarely encountered in plantations and were not considered to be destructive to the oil palm crop, although they were generally feared. Other species, such as macaques Macaca spp., bearded pigs Sus barbatus, and elephants Elephas maximus, had more destructive feeding habits. Sun bears could use this readily available food resource without being targeted for retribution, although incidental human-related mortality remains a risk. Although bears could gain some nutritional benefit from oil palm, plantations do not provide the diversity of food and cover available in a natural forest.
When the State Fails to Provide Services: The Case of the Islamic Movement in Israel
Authors: ESEED RANA
Published: December 2017

This study addresses the Islamic Movement in Israel. Hitherto studied almost exclusively from the political perspective, this article sheds light on its social roles as a provider of welfare services to the Palestinian population. It does so by analysing its unique Independent Community (IC) concept, which calls for self-reliance in welfare service provision. Despite its importance, the concept, which applies to all spheres of life and is relevant to other indigenous minorities, has received relatively little attention in the literature. The present study, which is part of the ‘religious turn’ in welfare state literature, addresses this gap by describing IC and its development, and by explaining how the concept developed in the context of the Palestinian population's social discrimination and exclusion.

Based on findings from various archival sources and interviews with movement leaders, the article concludes that the concept of IC is a response to discriminatory and exclusionary welfare policies. Together with the broader local and global process of welfare state retrenchment, this created a vacuum that proved fertile ground for the emergence of IC, calling for a reshaping of Israel's social policies and the role played by the welfare state vis-à-vis faith-based organizations that represent indigenous minorities.
Ageing and the body: one African perspective
Authors: MACIA ENGUERRAN , DIAL FATOU B. , MONTEPARE JOANN M. , HANE FATOUMATA , DUBOZ PRISCILLA
Published: December 2017

How do non-Western societies envisage the relationship between the body and ageing? The present work aimed to shed light on this question by exploring how adult men and women of different ages living in Dakar, Senegal, view their bodies. A quantitative methodology was selected, and this study was carried out on a sample of 1,000 dwellers of the Senegalese capital, aged 20 and older. This sample was constructed using the quota method in order to strive for representativeness. Results indicate that appearance was highly important for Senegalese women and men, and for younger and older adults alike. As in Western cultures, beauty and youth were strongly connected. The large majority of Senegalese women and men were satisfied with their looks across the lifespan. However, older women were slightly less satisfied, consistent with the double standard hypothesis. Little discrepancy was found between felt age and chronological age throughout the entire lifecourse, arguing against an ageless self hypothesis in this African population. The mask of ageing hypothesis was also rejected, as men's and women's identification with their body did not diminish significantly across age. These observations from an African perspective call for greater attention to the ageing process in non-Western societies in order to challenge hypotheses developed in Western societies and understand more broadly the role of culture.
‘I am busy independent woman who has sense of humor, caring about others’: older adults’ self-representations in online dating profiles
Authors: WADA MINEKO , HURD CLARKE LAURA , MORTENSON W. BEN
Published: December 2017

Similar to their younger counterparts, older adults (age 60+) are increasingly turning to online dating sites to find potential romantic and sexual partners. In this paper, we draw upon qualitative data from a thematic analysis of 320 randomly selected online dating profiles posted by Canadian heterosexual older adults who self-identified as Asian, Black, Caucasian or Native American. In particular, we examined how the older adults’ self-presentations varied according to race/ethnicity, age and gender, and how the language they used to describe themselves and their preferred potential partners reflected and reinforced idealised images of ageing. Our analysis identified five primary ways in which the older adults portrayed themselves. They depicted themselves as active and busy with cultural/artistic, social and adventurous activities; and also as physically healthy and intellectually engaged. Third, they emphasised the ways in which they were productive through work and volunteer activities. Fourth, they accentuated their positive approach to life, identifying themselves as happy, fun-loving and humorous individuals. Finally, they highlighted their personable characteristics, portraying themselves as trustworthy and caring. We discuss our findings with a particular focus on gender differences, drawing on literature on masculinity and femininity, and also look at capital and power relations by considering the online dating setting as a field in the Bourdieusian sense.
A note on multiplicative functions on progressions to large moduli
Authors: Green Ben
Published: December 2017

Let f : ℕ → ℂ be a bounded multiplicative function. Let a be a fixed non-zero integer (say a = 1). Then f is well distributed on the progression n ≡ a (mod q) ⊂ {1,…, X}, for almost all primes q ∈ [Q, 2Q], for Q as large as X1/2+1/78−o(1).
Rubella vaccination in India: identifying broad consequences of vaccine introduction and key knowledge gaps
Authors: WINTER A. K. , PRAMANIK S. , LESSLER J. , FERRARI M. , GRENFELL B. T. , METCALF C. J. E.
Published: December 2017

Rubella virus infection typically presents as a mild illness in children; however, infection during pregnancy may cause the birth of an infant with congenital rubella syndrome (CRS). As of February 2017, India began introducing rubella-containing vaccine (RCV) into the public-sector childhood vaccination programme. Low-level RCV coverage among children over several years can result in an increase in CRS incidence by increasing the average age of infection without sufficiently reducing rubella incidence. We evaluated the impact of RCV introduction on CRS incidence across India's heterogeneous demographic and epidemiological contexts. We used a deterministic age-structured model that reflects Indian states’ rural and urban area-specific demography and vaccination coverage levels to simulate rubella dynamics and estimate CRS incidence with and without RCV introduction to the public sector. Our analysis suggests that current low-level private-sector vaccination has already slightly increased the burden of CRS in India. We additionally found that the effect of public-sector RCV introduction depends on the basic reproductive number,R0, of rubella. IfR0is five, a value empirically estimated from an array of settings, CRS incidence post-RCV introduction will likely decrease. However, ifR0is seven or nine, some states may experience short-term or annual increases in CRS, even if a long-term total reduction in cases (30 years) is expected. Investment in population-based serological surveys and India's fever/rash surveillance system will be key to monitoring the success of the vaccination programme.
Blastoschizomyces capitatuspulmonary infections in immunocompetent patients: case report, case series and literature review
Authors: TANABE M. B. , PATEL S. A.
Published: December 2017

Blastoschizomyces capitatusis an uncommon opportunistic yeast associated with infections in neutropaenic patients secondary to haematological malignancies, with a special predilection for the lungs. Globalisation and population migration impact on the epidemiology of infection with this organism but its effect on the immunocompetent population has rarely been described. We present here a case report, an overview of 11 other cases published between 2000 and 2016, and a comprehensive literature review ofBlastoschizomycespneumonia in the non-immunocompromised. The median age at diagnosis was 68 years (range 40–86 years) and more than half the cases reported a positive history of either current or past tobacco smoking. Six cases had either clinical or radiological evidence of chronic obstructive pulmonary disease and three had a history of prior treated tuberculosis. Fluconazole and itraconazole, alone or in combination, was the most utilised treatment. We conclude that unlike most other invasive yeast species,B. capitatusposes an infectious risk for immunocompetent patients, usually of middle to older age with risk factors for distorted lung architecture. Further research is warranted into the pathophysiology ofBlastoschizomycesinfections in the immunocompetent, including standardised treatment options.
Association between childhood infection, serum inflammatory markers and intelligence: findings from a population-based prospective birth cohort study
Authors: MACKINNON N. , ZAMMIT S. , LEWIS G. , JONES P. B. , KHANDAKER G. M.
Published: December 2017

A link between infection, inflammation, neurodevelopment and adult illnesses has been proposed. The objective of this study was to examine the association between infection burden during childhood – a critical period of development for the immune and nervous systems – and subsequent systemic inflammatory markers and general intelligence. In the Avon Longitudinal Study of Parents and Children, a prospective birth cohort in England, we examined the association of exposure to infections during childhood, assessed at seven follow-ups between age 1·5 and 7·5 years, with subsequent: (1) serum interleukin 6 and C-reactive protein (CRP) levels at age 9; (2) intelligence quotient (IQ) at age 8. We also examined the relationship between inflammatory markers and IQ. Very high infection burden (90+ percentile) was associated with higher CRP levels, but this relationship was explained by body mass index (adjusted odds ratio (OR) 1·19; 95% confidence interval (CI) 0·95–1·50), maternal occupation (adjusted OR 1·23; 95% CI 0·98–1·55) and atopic disorders (adjusted OR 1·24; 95% CI 0·98–1·55). Higher CRP levels were associated with lower IQ; adjusted β = −0·79 (95% CI −1·31 to −0·27); P = 0·003. There was no strong evidence for an association between infection and IQ. The findings indicate that childhood infections do not have an independent, lasting effect on circulating inflammatory marker levels subsequently in childhood; however, elevated inflammatory markers may be harmful for intellectual development/function.
Electrocution risk for the endangered Crowned Solitary Eagle and other birds in semiarid landscapes of central Argentina
Authors: GALMES MAXIMILIANO ADRIÁN , SARASOLA JOSÉ HERNÁN , GRANDE JUAN MANUEL , VARGAS FÉLIX HERNÁN
Published: December 2017

High mortality by electrocution has been suggested to be the main factor behind the reduction of several birds of prey populations across the world. Almost nothing is known, however, about the impact of power lines on this group of birds in the Neotropical Region. Here we estimate electrocution rates for birds on power lines covering both arid and semiarid biomes of central Argentina. We conducted six bi-monthly power line and raptor surveys throughout 355 km of lines and roads covering an area of approximately 12,000 km2. We described the structural design of 3,118 surveyed electricity pylons. We found 34 electrocuted individuals of four bird families that constitute an annual bird electrocution rate of 0.011 bird/pylon/year. Bird electrocution occurred mostly on concrete pylons with jumpers above the cross-arm. Larger birds of prey had a higher electrocution rate than smaller species. The Crowned Solitary EagleButeogallus coronatuswas disproportionately affected by this mortality source when compared with its low population density. Electrocution incidents occurred mostly in a few electric pylon designs that represent only 10.2 % of the power pylons monitored in the study area. Therefore, the change or modification of a small fraction of pylons would almost eliminate bird electrocution incidents in our study area. Our results prove that electrocution is a relevant cause of mortality for Crowned Solitary Eagles and urgent mitigating actions are needed to reduce this mortality factor.
Medical missions for the provision of paediatric cardiac surgery in low- and middle-income countries
Authors: Molloy Frank J. , Nguyen Nguyenvu , Mize Marisa , Wright Gavin , St. George-Hyslop Cecilia , O’Callaghan Maura , Scanlan Emma , Novick William M.
Published: December 2017

This review will outline the role of visiting cardiac surgical teams in low- and middle-income countries drawing on the collective experience of the authors in a wide range of locations. Requests for assistance can emerge from local programmes at a beginner or advanced stage. However, in all circumstances, careful pre-trip planning is necessary in conjunction with clinical and non-clinical local partners. The clinical evaluation, surgical procedures, and postoperative care all serve as a template for collaboration and education between the visiting and local teams in every aspect of care. Education focusses on both common and patient-specific issues. Case selection must appropriately balance the clinical priorities, safety, and educational objectives within the time constraints of trip duration. Considerable communication and practical challenges will present, and clinicians may need to make significant adjustments to their usual practice in order to function effectively in a resource-limited, unfamiliar, and multilingual environment. The effectiveness of visiting trips should be measured and constantly evaluated. Local and visiting teams should use data-driven evaluations of measurable outcomes and critical qualitative evaluation to repeatedly re-assess their interim goals. Progress invariably takes several years to achieve the final goal: an autonomous self-governing, self-financed, cardiac programme capable of providing care for children with complex CHD. This outcome is consistent with redundancy for the visiting trips model at the site, although fraternal, professional, and academic links will invariably remain for many years.
Neuropsychological Assessment: Past and Future
Authors: Casaletto Kaitlin B. , Heaton Robert K.
Published: December 2017

Neuropsychological assessment tools are the staple of our field. The development of standardized metrics sensitive to brain-behavior relationships has shaped the neuropsychological questions we can ask, our understanding of discrete brain functions, and has informed the detection and treatment of neurological disorders. We identify key turning points and innovations in neuropsychological assessment over the past 40–50 years that highlight how the tools used in common practice today came to be. Also selected for emphasis are several exciting lines of research and novel approaches that are underway to further probe and characterize brain functions to enhance diagnostic and treatment outcomes. We provide a brief historical review of different clinical neuropsychological assessment approaches (Lurian, Flexible and Fixed Batteries, Boston Process Approach) and critical developments that have influenced their interpretation (normative standards, cultural considerations, longitudinal change, common metric batteries, and translational assessment constructs). Lastly, we discuss growing trends in assessment including technological advances, efforts to integrate neuropsychology across disciplines (e.g., primary care), and changes in neuropsychological assessment infrastructure. Neuropsychological assessment has undergone massive growth in the past several decades. Nonetheless, there remain many unanswered questions and future challenges to better support measurement tools and translate assessment findings into meaningful recommendations and treatments. As technology and our understanding of brain function advance, efforts to support infrastructure for both traditional and novel assessment approaches and integration of complementary brain assessment tools from other disciplines will be integral to inform brain health treatments and promote the growth of our field. (JINS, 2017,23, 778–790)
Evolving Notions of Schizophrenia as a Developmental Neurocognitive Disorder
Authors: Seidman Larry J. , Mirsky Allan F.
Published: December 2017

We review the changing conceptions of schizophrenia over the past 50 years as it became understood as a disorder of brain function and structure in which neurocognitive dysfunction was identified at different illness phases. The centrality of neurocognition has been recognized, especially because neurocognitive deficits are strongly related to social and role functioning in the illness, and as a result neurocognitive measures are used routinely in clinical assessment of individuals with schizophrenia. From the original definitions of the syndrome of schizophrenia in the early 20th century, impaired cognition, especially attention, was considered to be important. Neurocognitive impairments are found in the vast majority of individuals with schizophrenia, and they vary from mild, relatively restricted deficits, to dementia-like syndromes, as early as the first psychotic episode. Neurocognitive deficits are found in the premorbid phase in a substantial minority of pre-teenage youth who later develop schizophrenia, and they apparently worsen by the prodromal, high-risk phase in a majority of those who develop the illness. While there is limited evidence for reversibility of impairments from pharmacological interventions in schizophrenia, promising results have emerged from cognitive remediation studies. Thus, we expect cognitive interventions to play a larger role in schizophrenia in the coming years. Moreover, because youth at risk for schizophrenia can be identified by an emergent high-risk syndrome, earlier interventions might be applied in a pre-emptive way to reduce disability and improve adaptation. The notion of schizophrenia as a developmental neurocognitive disorder with stages opens up a window of possibilities for earlier interventions. (JINS, 2017,23, 881–892)
Adherence to self-monitoring healthy lifestyle behaviours through mobile phone-based ecological momentary assessments and photographic food records over 6 months in mostly ethnic minority mothers
Authors: Comulada W Scott , Swendeman Dallas , Koussa Maryann K , Mindry Deborah , Medich Melissa , Estrin Deborah , Mercer Neil , Ramanathan Nithya
Published: December 2017

Objective

Mobile phones can replace traditional self-monitoring tools through cell phone-based ecological momentary assessment (CEMA) of lifestyle behaviours and camera phone-based images of meals, i.e. photographic food records (PFR). Adherence to mobile self-monitoring needs to be evaluated in real-world treatment settings. Towards this goal, we examine CEMA and PFR adherence to the use of a mobile app designed to help mothers self-monitor lifestyle behaviours and stress.

Design/Setting

In 2012, forty-two mothers recorded CEMA of diet quality, exercise, sleep, stress and mood four times daily and PFR during meals over 6 months in Los Angeles, California, USA.

Subjects

A purposive sample of mothers from mixed ethnicities.

Results

Adherence to recording CEMA at least once daily was higher compared with recording PFR at least once daily over the study period (74v. 11 %); adherence to both types of reports decreased over time. Participants who recorded PFR for more than a day (n31) were more likely to be obesev. normal- to overweight and to have higher blood pressure, on average (allP<0·05). Based on random-effects regression, CEMA and PFR adherence was highest during weekdays (bothP<0·01). Additionally, PFR adherence was associated with older age (P=0·04). CEMA adherence was highest in the morning (P<0·01). PFR recordings occurred throughout the day.

Conclusions

Variations in population and temporal characteristics should be considered for mobile assessment schedules. Neither CEMA nor PFR alone is ideal over extended periods.
Meeting UK dietary recommendations is associated with higher estimated consumer food costs: an analysis using the National Diet and Nutrition Survey and consumer expenditure data, 2008–2012
Authors: Jones Nicholas RV , Tong Tammy YN , Monsivais Pablo
Published: December 2017

Objective

To test whether diets achieving recommendations from the UK’s Scientific Advisory Committee on Nutrition (SACN) were associated with higher monetary costs in a nationally representative sample of UK adults.

Design

A cross-sectional study linking 4 d diet diaries in the National Diet and Nutrition Survey (NDNS) to contemporaneous food price data from a market research firm. The monetary cost of diets was assessed in relation to whether or not they met eight food- and nutrient-based recommendations from SACN. Regression models adjusted for potential confounding factors. The primary outcome measure was individual dietary cost per day and per 2000 kcal (8368 kJ).

Setting

UK.

Subjects

Adults (n 2045) sampled between 2008 and 2012 in the NDNS.

Results

On an isoenergetic basis, diets that met the recommendations for fruit and vegetables, oily fish, non-milk extrinsic sugars, fat, saturated fat and salt were estimated to be between 3 and 17 % more expensive. Diets meeting the recommendation for red and processed meats were 4 % less expensive, while meeting the recommendation for fibre was cost-neutral. Meeting multiple targets was also associated with higher costs; on average, diets meeting six or more SACN recommendations were estimated to be 29 % more costly than isoenergetic diets that met no recommendations.

Conclusions

Food costs may be a population-level barrier limiting the adoption of dietary recommendations in the UK. Future research should focus on identifying systems- and individual-level strategies to enable consumers achieve dietary recommendations without increasing food costs. Such strategies may improve the uptake of healthy eating in the population.
Evaluation of food photographs assessing the dietary intake of children up to 10 years old
Authors: Valanou Elisavet , Naska Androniki , Barbouni Anastasia , Katsoulis Michael , Peppa Eleni , Vidalis Pavlos , Trichopoulou Antonia
Published: December 2017

Objective

Young children lack basic skills related to recognizing the types of foods they consume and dietary surveys often rely on parents’ response. The present study aimed to evaluate how well parents of children aged from 3 months to 10 years perceive images of portions of foods commonly consumed by young children.

Design

Pre-weighed, actual food portions (n 2314) were shown to the study participants who were asked to indicate the picture that corresponded to the food in view. Mean differences between picture numbers selected and shown were estimated and compared using unpaired t tests or Tukey–Cramer pairwise comparisons.

Setting

Real-time testing of parents’ perception of food images presenting portion sizes consumed by children up to 10 years old.

Subjects

A convenience sample of 138 parents/caregivers of young children (69 % females).

Results

Individuals selected the correct or adjacent image in about 97 % of the assessments. Images presenting amorphous solids (i.e. pies and pastries with a filling), liquid or semi-liquid dishes (i.e. soups, porridges, fruit and vegetable purées) were more prone to bias. There was no indication that personal characteristics (gender, age, educational background, age, number of offspring) were associated with differences in the way parents/caregivers perceived the food pictures.

Conclusions

Food pictures may not be appropriate to quantify the intake of liquid, semi-liquid or amorphous solid foods in surveys addressing young children and studies evaluating their performance as food portion anchors should ensure the inclusion of several and various amorphous foods in the assessment.
Selectively Electron-Transparent Microstamping Toward Concurrent Digital Image Correlation and High-Angular Resolution Electron Backscatter Diffraction (EBSD) Analysis
Authors: Ruggles Timothy J. , Bomarito Geoffrey F. , Cannon Andrew H. , Hochhalter Jacob D.
Published: December 2017

Digital image correlation (DIC) in a scanning electron microscope and high-angular resolution electron backscatter diffraction (HREBSD) provide valuable and complementary data concerning local deformation at the microscale. However, standard surface preparation techniques are mutually exclusive, which makes combining these techniquesin situimpossible. This paper introduces a new method of applying surface patterning for DIC, namely a urethane microstamp, that provides a pattern with enough contrast for DIC at low accelerating voltages, but is virtually transparent at the higher voltages necessary for HREBSD and conventional EBSD analysis. Furthermore, microstamping is inexpensive and repeatable, and is more suitable to the analysis of patterns from complex surface geometries and larger surface areas than other patterning techniques.
Nucleation and Growth of Mg-Calcite Spherulites Induced by the BacteriumCurvibacter lanceolatusStrain HJ-1
Authors: Zhang Chonghong , Lv Jiejie , Li Fuchun , Li Xuelin
Published: December 2017

Calcite spherulites have been observed in many laboratory experiments with different bacteria, and spherulitic growth has received much interest in mineralogy research. However, the nucleation and growth mechanism, as well as geological significance of calcite spherulites in solution with bacteria is still unclear. Herein, spherulites composed of an amorphous core, a Mg-calcite body and an organic film were precipitated by theCurvibacter lanceolatusHJ-1 bacterial strain in a solution with a molar Mg/Ca ratio of 3. Based on the results, we provide a possible mechanism for the biomineralization of Mg-calcite spherulites. First, amorphous calcium carbonate particles are deposited and aggregated into a stable sphere-like core in combination with organic molecules. The core then acts as the nucleus of spherulitic radial growth. Finally, the organic film grows on the surface of Mg-calcite spherulites as a result of bacterial metabolism and calcification. These findings provide insight into the growth mode and crystallization of biogenic spherulites during biomineralization, and are of significance in the application of novel biological materials.
REPRESENTING REGULAR PSEUDOCOMPLEMENTED KLEENE ALGEBRAS BY TOLERANCE-BASED ROUGH SETS
Authors: JÄRVINEN JOUNI , RADELECZKI SÁNDOR
Published: December 2017

We show that any regular pseudocomplemented Kleene algebra defined on an algebraic lattice is isomorphic to a rough set Kleene algebra determined by a tolerance induced by an irredundant covering.
Dosimetric characterisation of anthropomorphic PRESAGE® dosimeter and EBT2 film for partial breast radiotherapy
Authors: Iqbal Khalid , Ibbott Geoffrey S. , Lafratta Ryan Grant , Gifford Kent A. , Buzdar Saeed A.
Published: December 2017

Purpose

Whole-breast external beam radiotherapy results in significant reduction in the risk for breast cancer-related death, but this may be offset by an increase in deaths from other causes and toxicity to surrounding organs. Partial breast irradiation techniques are approaches that treat only the lumpectomy area rather than the whole breast. Quality assurance in the radiation therapy treatment planning process is essential to ensure accurate dose delivery to the patient. For this purpose, this article compares the results from an anthropomorphic PRESAGE® dosimeter, radiation treatment planning system and from the GAFCHROMIC® EBT2 film.

Materials and methods

A breast dosimeter was created and a three-field partial plan was generated in the Pinnacle3 treatment planning system. Dose distribution comparisons were made between Pinnacle3 treatment planning system, GAFCHROMIC® EBT2 film and PRESAGE® dosimeter. Dose–volume histograms (DVHs), gamma maps and line profiles were used to evaluate the comparison.

Results

DVHs of gross tumour volume, clinical tumour volume and planning tumour volume for the PRESAGE® dosimeter and Pinnacle3 treatment planning system shows that both measured and calculated statistics were in agreement, with a value of 97.8% of the prescribed dose. Gamma map comparisons showed that all three distributions passed 95% at the ±3%/±3 mm criteria. Comparisons of isodose line distribution between the PRESAGE® dosimeter, EBT2 film and planning system demonstrated agreement, with an average difference of 1.5%.

Conclusions

This work demonstrated the feasibility of PRESAGE® to function as an anthropomorphic phantom and laid the foundation for research studies in PRESAGE®/optical-computed tomography three-dimensional dosimetry with the most complex anthropomorphic phantoms.
Developing a community HCV service: project ITTREAT (integrated community-based test – stage – TREAT) service for people who inject drugs
Authors: Hashim Ahmed , O’Sullivan Margaret , Williams Hugh , Verma Sumita
Published: December 2017

Background and aims

Majority of the individuals with hepatitis C virus (HCV) infection in England are people who inject drugs, a vulnerable and disenfranchised cohort with poor engagement with secondary care. Our aim is to describe our experiences in setting up a successful nurse led HCV service at a substance misuse service (SMS).

Methods

We justify the need for a community HCV service and review the different community based models. Our experiences in engaging with stakeholders, obtaining funding, service set up, challenges faced and key recommendations are discussed. Finally, a summary of interim clinical outcomes is presented.

Results

A successful community based “one-stop” nurse led HCV service was set up in Dec 2013 at a large SMS. It provides all aspects of care (blood borne virus screening, non-invasive assessment of hepatic fibrosis, Hepatology input, HCV treatment, peer mentor, social and psychiatrist support, and opiod substitution) at one site. Interim clinical data indicate high service uptake with HCV treatment outcomes comparable to secondary care.

Conclusions

The advent of direct acting antivirals provides a unique opportunity for HCV elimination in England by 2030. Our “one-stop” integrated and multidisciplinary community HCV model suggests that HCV care can be successfully delivered outside of a hospital setting and warrants national adoption.
TRANSLATED LIBERTIES: KARSANDAS MULJI'STRAVELS IN ENGLANDAND THE ANTHROPOLOGY OF THE VICTORIAN SELF
Authors: SCOTT J. BARTON
Published: December 2017

Through an analysis and historical contextualization of Gujarati writer Karsandas Mulji'sTravels in England(1866), this article makes two interrelated arguments. First, Indian liberals' efforts to translate notions of liberty exposed the gap between liberalism's subtractive and additive projects, its abolition of customary constraints on the subject and its imposition of new constraints. Second, Mulji's travelogue suggests the complexity of anthropology in post-1850s India, when an amateur form of social science persisted alongside the emergence of the ethnographic state. As an amateur ethnologist, Mulji drew freely on source material from Henry Mayhew to Samuel Smiles to present England as a moral template for India. His turn to self-help or self-improvement literature, moreover, suggests the global scope of a mid-Victorian ethical culture that set the stage for the ethical concerns of anticolonial thinkers like M. K. Gandhi.
Freedom of Information in the EU in the midst of Legal Rules, Jurisprudence and Ombudsprudence: the European Ombudsman as Developer of Norms of Good Administration
Authors: Dragos Dacian , Neamtu Bogdana
Published: December 2017

European Ombudsman – Free access to information in the EU – Regulation No 1049/2001– Standard of assessment used by European Ombudsman – Legal norms versus norms of good administration and whether good administration can be understood outside legality – European Code of Good Administrative Behaviour and the rather ambiguous concept of maladministration – European Ombudsman as developer of norms of good administration in the area of free access to information – A rather limited role as developer of norms of good administration for the European Ombudsman in individual decisions – Role in ‘translating’ the case law into somewhat more accessible jargon and explaining how existing principles and norms of good governance apply to the circumstances of a specific case – Own inquiries as a policy instrument for advising EU institutions and agencies on how to deal with certain aspects pertaining to access to documents and transparency – Interesting interplay between European Ombudsman and the courts
Reformers' unfulfilled promises: accountability deficits in Argentinean criminal courts
Authors: Ciocchini Pablo
Published: December 2017

Since the late 1980s, following the transition to democratic rule in Latin America, criminal courts all over the continent have been going through a process of continuous reform. Reformers introduced an adversarial-based procedural system, arguing that it would guarantee due process and greater transparency and accountability. However, in recent years, the emphasis of this reformist narrative has changed from expanding defendants' rights towards improving the efficacy of the system. This paper explores how the original principles of transparency and accountability have been upheld in criminal courts in one of the first areas of jurisdiction to implement those changes: the Province of Buenos Aires. Based on an analysis of data from forty-five in-depth interviews with key informants and court observations, this paper explores how the reforms developed a managerial rationality in criminal courts that may undermine the due process in Latin American jurisdictions that have undergone similar democratic reform processes.
Aligning the ICD-11 classification of disorders due to substance use with global service needs
Authors: Poznyak V. , Reed G. M. , Medina-Mora M. E.
Published: December 2017

The use of psychoactive, potentially dependence-producing substances is highly prevalent around the world, and contributes substantially to global disease burden. There is a major gap between the need for treatment for substance use disorders. Changes proposed for the classification of substance use disorders in the Eleventh Revision of the International Classification of Diseases and Related Health Problems, based on a public health approach, have important implications for the conceptualisation, structure and availability of services. These include: (1) an updated and expanded range of substance classes; (2) greater specification of different harmful patterns of substance use, which may be continuous or episodic and recurrent; (3) a new category to denote single episodes of harmful use; (4) a category describing hazardous use of substances; and (5) simplification of diagnostic guidelines for substance dependence. This paper describes these changes and the opportunities they present for improved prevention, treatment, monitoring and health policy.
Risk correlates for physical-mental multimorbidities in South Africa: a cross-sectional study
Authors: Petersen I. , Rathod S. , Kathree T. , Selohilwe O. , Bhana A.
Published: December 2017

Aims.

The aim of this study was to identify the risk correlates for coexisting common mental disorders (CMDs) in the chronic care population in South Africa, with the view to identifying particularly vulnerable patient populations.

Methods.

The sample comprised 2549 chronic care patients enrolled in the baseline and endline rounds of a facility detection survey conducted by the Programme for Improving Mental Health Care in three large facilities in the Dr Kenneth Kaunda district in the North West province of South Africa. Participants were screened for depression using the Patient Health Questionnaire (PHQ9) and for alcohol misuse using the Alcohol Use Disorders Identification Test (AUDIT). Data were analysed according to the number of morbidities, disorder type (physical or mental) and demographic variables. Multimorbidity was defined as the presence of two or more disorders (physical and/or mental).

Results.

Just over one-third of the sample reported two or more physical conditions. Women were more at risk of being depressed than were men, with men more at risk of alcohol misuse. Those who were employed were at lower risk of having coexisting CMDs, while being younger, HIV positive, and food deprived were all found to be associated with higher risk for having coexisting CMDs.

Conclusion.

In the face of the large treatment gap for CMDs in South Africa, and the role that coexisting CMDs can play in exacerbating the burden of chronic physical diseases, mental health screening and treatment interventions should target HIV-positive, younger patients living in circumstances where there is household food insecurity.
Psychometric Properties of the Condom Use Barriers Scale for Adolescents
Authors: Escribano Silvia , Espada José P. , Morales Alexandra , Orgilés Mireia
Published: December 2017

Inconsistent condom use in young people is related to the perceived barriers to their use. The psychometric properties and factor structure of the new Condom Use Barriers Scale for Adolescents (CUBS-A) are analyzed. Concurrent validity was assessed by the Attitude towards condom use subscale of the validated HIV-AS test and the percentage of condom use variable. A total of 629 Spanish adolescents whose mean age was 15.17 (SD = 1.09; 51.5% boys) participated. Exploratory factor analysis supported a 15–item instrument with four factors: negotiation skills, perceived feelings, negative aspects of condoms, and disruption of the sexual experience, which explained 41.89% of the total variance (KMO = .84; χ2 = 1071.93; p < .001). The results show high internal consistency (α = .86) and a good fit of the data to the model (NNFI = .93; CFI = .95; IFI = .95; RMSEA = .04). Its total score and most of its factors show acceptable correlation with the percentage of condom use, values that support the criterial validity (p ≤ .05). Gender differences were found in most subscales (p ≤ .001). The CUBS-A is a valid and reliable new instrument for assessing perceived barriers in adolescents for using condoms to protect themselves during sexual intercourse.
A Reliability Generalization Meta-Analysis of the Padua Inventory of Obsessions and Compulsions
Authors: Sánchez-Meca Julio , Rubio-Aparicio María , Núñez-Núñez Rosa María , López-Pina José , Marín-Martínez Fulgencio , López-López José Antonio
Published: December 2017

The Padua Inventory (PI) of obsessions and compulsions is one of the most usually applied tests to assess obsessive-compulsive symptomatology in research contexts as well as for clinical and screening purposes. A reliability generalization meta-analysis was accomplished to estimate the average reliability of the PI scores and to search for characteristics of the samples and studies that can explain the variability among reliability estimates. An exhaustive literature search enabled us to select 39 studies (53 independent samples) that reported alpha and/or test-retest coefficients with the data at hand for the PI total score and subscales. An excellent average coefficient alpha was found for the PI total score (M= .935; 95%CI = .922–.949) and for Impaired Mental Control subscale (M= .911; 95%CI = .897–.924), being good for Contamination (M= .861; 95%CI = .841–.882) and Checking (M= .880; 95%CI = .856–.903), and fair for Urges and Worries (M= .783; 95%CI = .745–.822). The average test-retest reliability for PI total score was also satisfactory (M= .835; 95%CI = .782–.877). Moderator analyses showed larger coefficients alpha for larger standard deviation of the PI total scores (p= .0005;R2= .46), for adapted versions of the test (p= .002;R2= .32), and for samples composed of clinical participants (p= .066;R2= .10). The practical implications of these results are discussed as well as the need for researchers to report reliability estimates with the data at hand.