bluuebunny/crossref_metadata_2025_split huggingface dataset:
Higher antioxidant and lower cadmium concentrations and lower incidence of pesticide residues in organically grown crops: a systematic literature review and meta-analyses
Authors: Barański Marcin , Średnicka-Tober Dominika , Volakakis Nikolaos , Seal Chris , Sanderson Roy , Stewart Gavin B. , Benbrook Charles , Biavati Bruno , Markellou Emilia , Giotis Charilaos , Gromadzka-Ostrowska Joanna , Rembiałkowska Ewa , Skwarło-Sońta Krystyna , Tahvonen Raija , Janovská Dagmar , Niggli Urs , Nicot Philippe , Leifert Carlo 
Published: June 2014

Demand for organic foods is partially driven by consumers' perceptions that they are more nutritious. However, scientific opinion is divided on whether there are significant nutritional differences between organic and non-organic foods, and two recent reviews have concluded that there are no differences. In the present study, we carried out meta-analyses based on 343 peer-reviewed publications that indicate statistically significant and meaningful differences in composition between organic and non-organic crops/crop-based foods. Most importantly, the concentrations of a range of antioxidants such as polyphenolics were found to be substantially higher in organic crops/crop-based foods, with those of phenolic acids, flavanones, stilbenes, flavones, flavonols and anthocyanins being an estimated 19 (95 % CI 5, 33) %, 69 (95 % CI 13, 125) %, 28 (95 % CI 12, 44) %, 26 (95 % CI 3, 48) %, 50 (95 % CI 28, 72) % and 51 (95 % CI 17, 86) % higher, respectively. Many of these compounds have previously been linked to a reduced risk of chronic diseases, including CVD and neurodegenerative diseases and certain cancers, in dietary intervention and epidemiological studies. Additionally, the frequency of occurrence of pesticide residues was found to be four times higher in conventional crops, which also contained significantly higher concentrations of the toxic metal Cd. Significant differences were also detected for some other (e.g. minerals and vitamins) compounds. There is evidence that higher antioxidant concentrations and lower Cd concentrations are linked to specific agronomic practices (e.g. non-use of mineral N and P fertilisers, respectively) prescribed in organic farming systems. In conclusion, organic crops, on average, have higher concentrations of antioxidants, lower concentrations of Cd and a lower incidence of pesticide residues than the non-organic comparators across regions and production seasons.
Milk protein fractions moderately extend the duration of satiety compared with carbohydrates independently of their digestive kinetics in overweight subjects
Authors: Marsset-Baglieri Agnès , Fromentin Gilles , Airinei Gheorghe , Pedersen Camilla , Léonil Joëlle , Piedcoq Julien , Rémond Didier , Benamouzig Robert , Tomé Daniel , Gaudichon Claire 
Published: June 2014

Digestive kinetics are believed to modulate satiety through the modulation of nutrient delivery. We hypothesised that the duration of satiety could be extended by modulating the kinetics of dietary amino acid delivery in overweight subjects, using snacks containing casein and whey protein. In the present study, eighty-two subjects underwent a first satiety test where they received a control snack containing 60 g maltodextrin. For the next 5 d, the subjects consumed a liquid protein snack containing 30 g carbohydrates and 30 g proteins (casein, whey protein or an equal mix of the two; n 26–28 per group). The subjects then underwent a second satiety test after ingesting the protein snack. The time period elapsing between the snack and request for lunch, food intake at lunch and satiety scores were recorded. A subgroup of twenty-four subjects underwent a digestive and metabolic investigation after ingesting their protein snack. Gastric emptying times were 2·5, 4 and 6 h for whey protein, mix and casein, respectively, displaying different kinetics of appearance of dietary N in plasma but without affecting pancreatic and gastrointestinal hormones. Compared with the control snack, proteins extended the duration of satiety (+17 min, P= 0·02), with no difference between the protein groups. The satiating effect of proteins was greater in subjects who ate their lunch early after the snack (below the median value, i.e. 2 h) at the control test (+32 min, P= 0·001). Energy intake at lunch was not modulated by proteins. The satiating effect of proteins is efficient in overweight subjects, especially when the duration of satiety is short, but independently of their digestive and plasma amino acid kinetics.
The Holy Spirit, the voices of nature and environmental prophecy
Authors: Muers Rachel 
Published: June 2014

AbstractI argue for the theological plausibility of reading contemporary environmental concern as a response to the prophetic voices of nonhuman nature, and in that sense as a movement of the Holy Spirit.The literature on pneumatology and the environment tends to concentrate either on the Spirit's role in creation (and the continuities between creation and new creation) or on the ecclesial location of the Spirit's transformation of material reality. While these approaches are sound and necessary, neither appears fully to address the specific theological challenge of the contemporary environmental movement and of contemporary environmental stress, as a historical moment between humanity and nonhuman nature. Pneumatology needs to take account of the specific ways in which the environment becomes an issue for theology and society, and of the historical ‘discernment of spirits’ involved in Christian and theological responses to the environmental crisis.In an attempt to address this need, I take up the now well-developed theological claim that nonhuman nature is a subject, rather than the backdrop of salvation-history, and develop it in relation to the idea that prophecy as the work of the Spirit both reveals and realises God's history with creation. I draw on Eugene Rogers’ approach to pneumatology by exploring the non-identical repetitions of pneumatology's paradigmatic narratives, but, going beyond Rogers, I trace these repetitions in nonhuman and extra-ecclesial realities – in ‘the environment’. The main paradigmatic pneumatological narratives considered in this article are those related to prophecy, and in particular to the miraculous extension of gifts of speech and hearing; rereading these narratives in the contemporary environmental crisis leads to an account of how the ‘voices’ of nonhuman nature are heard as prophetic speech that summons response. In a final section, I turn to another paradigmatic pneumatological narrative – that of Jesus’ temptation in the wilderness – and propose, in dialogue with Donald MacKinnon and others, that it offers a starting-point for theological responses to the experience of despair, loss and failure in the context of environmental concern.
Rainfall and temperature affect tree species distribution in Ghana
Authors: Amissah Lucy , Mohren Godefridus M. J. , Bongers Frans , Hawthorne William D. , Poorter Lourens 
Published: June 2014

Abstract:We evaluated the relative importance of annual rainfall, temperature and their seasonality to tree species distribution in Ghana. We used species presence/absence data from 2505 1-ha plots systematically distributed over Ghana's forests. Logistic regression was used to determine species responses to four climatic variables generated from the Worldclim database. The distribution of 95% of 20 species was significantly associated with annual rainfall, 60% with rainfall seasonality, 45% with isothermality and 40% with temperature seasonality. Annual rainfall explained on average most of the variation (17%, range = 0.5–52%) in species distribution, followed by rainfall seasonality 5% (range = 0.5–27%), isothermality 4% (range = 0.8–24%) and temperature seasonality 1% (range = 0.4–4.5%). Our results suggest that, out of the climatic variables investigated, rainfall is the main factor determining tree species distribution in Ghana; temperature also influences the distribution of a number of species, although it explains much less of the variation. The reduction in annual rainfall that prevailing climate-change scenarios predict for the region will result in a shift in the distribution of most species, whereas the predicted increase in temperature variation is likely to have little effect.
Redressing Historic Wrongs, Returning Objects to Their Rightful Owners or Laundering Tainted Objects? 21st-Century UK Remedies for Nazi-Era Injustices
Authors: Woodhead Charlotte 
Published: June 2014

Abstract:The United Kingdom’s Spoliation Advisory Panel hears claims for cultural objects held in museum collections of which their original owners lost possession during the Nazi era. The Panel aims to achieve “fair and just” solutions for the parties and was created in response to the strong impetus to return cultural objects lost by Jewish owners during the Nazi era. This article argues that understanding the rationale for this claims process and the choice of remedies is essential for achieving such just and fair solutions, specifically whether the Panel aims to redress the past injustices of Hitler’s tyranny, return objects to their “rightful owners,” or prevent the public’s unjust enrichment from access to objects “tainted” by their Nazi association. If it aims to return cultural objects to their rightful owners or to strip museums of unjust gains, it is only a small step to allowing moral claims by other claimant groups whose cultural objects reside in national museums.
Processes and unfoldings: concurrent computations in adhesive categories
Authors: BALDAN PAOLO , CORRADINI ANDREA , HEINDEL TOBIAS , KÖNIG BARBARA , SOBOCIŃSKI PAWEŁ 
Published: June 2014

We generalise both the notion of a non-sequential process and the unfolding construction (which was previously developed for concrete formalisms such as Petri nets and graph grammars) to the abstract setting of (single pushout) rewriting of objects in adhesive categories. The main results show that processes are in one-to-one correspondence with switch-equivalent classes of derivations, and that the unfolding construction can be characterised as a coreflection, that is, the unfolding functor arises as the right adjoint to the embedding of the category of occurrence grammars into the category of grammars.As the unfolding represents potentially infinite computations, we need to work in adhesive categories with ‘well-behaved’ colimits of ω-chains of monos. Compared with previous work on the unfolding of Petri nets and graph grammars, our results apply to a wider class of systems, which is due to the use of a refined notion of grammar morphism.
Multi-amalgamation of rules with application conditions in -adhesive categories
Authors: GOLAS ULRIKE , HABEL ANNEGRET , EHRIG HARTMUT 
Published: June 2014

Amalgamation is a well-known concept for graph transformations that is used to model synchronised parallelism of rules with shared subrules and corresponding transformations. This concept is especially important for an adequate formalisation of the operational semantics of statecharts and other visual modelling languages, where typed attributed graphs are used for multiple rules with nested application conditions. However, the theory of amalgamation for the double-pushout approach has so far only been developed on a set-theoretical basis for pairs of standard graph rules without any application conditions.For this reason, in the current paper we present the theory of amalgamation for$\mathcal{M}$-adhesive categories, which form a slightly more general framework than (weak) adhesive HLR categories, for a bundle of rules with (nested) application conditions. The two main results are the Complement Rule Theorem, which shows how to construct a minimal complement rule for each subrule, and the Multi-Amalgamation Theorem, which generalises the well-known Parallelism and Amalgamation Theorems to the case of multiple synchronised parallelism. In order to apply the largest amalgamated rule, we use maximal matchings, which are computed according to the actual instance graph. The constructions are illustrated by a small but meaningful running example, while a more complex case study concerning the firing semantics of Petri nets is presented as an introductory example and to provide motivation.
The Persistence of the Past: Memory, Generational Cohorts and the ‘Iron Curtain’
Authors: MIHELJ SABINA 
Published: June 2014

AbstractDespite considerable evidence of the link between generational cohorts and mnemonic persistence in other social and historical contexts, existing research on memory in former state socialist countries tends to focus primarily on evidence of mnemonic change. In contrast, this article seeks to develop a more nuanced understanding of post-state-socialist memories, one capable of accounting for both mnemonic change and persistence. Methodologically, the article combines the analysis of personal memories across several generations with a reconstruction of the changing contours of everyday life in different historical periods, based on archival and secondary sources. To demonstrate the usefulness of such an approach, the article examines the memories of life at the Yugoslav border with Italy, as recounted by the inhabitants of the Slovenian border town of Nova Gorica in 2008.
Risk Regulation and Transnationality: Institutional Accountability as a Driver of Innovation
Authors: Baldwin Robert , Black Julia , O’Leary Gerard 
Published: June 2014

AbstractThis article describes the processes that led the Irish Environmental Protection Agency (EPA) to develop a National Inspection Plan for domestic waste water treatment systems, following intervention from European Union institutions. The discussion focuses on two issues: the role of transnational institutional settings in galvanizing innovation and regulatory reform, and the practical challenges of dealing with lower risks. It is argued that multi-level transnational regimes have considerable potential to stimulate high-level reviews of regulatory strategy. As a result, lower risks present challenges that cannot be ignored in favour of policies that focus on the most severe risks. Traditional risk regulation theories, it is contended, do not provide much assistance in selecting intervention strategies in the face of such pressures, but the example of the Irish EPA shows how regulators can address these issues.
Establishing Social Justice Through Financial Inclusivity: Islamic Propagation by Islamic Savings and Credit Cooperatives in Indonesia
Authors: Sakai Minako 
Published: June 2014

AbstractIslamic finance has been growing significantly across the globe. In Southeast Asia, interest in Islamic finance and its growth is significant in Malaysia. Compared with Malaysia, in Indonesia, however, the largest Muslim population country where an Islamic resurgence has been widely taking place, the growth of Islamic banks remains slower and on a smaller scale. Furthermore, recent research shows that Islamic piety does not systematically translate into the use of Islamic banks among middle-class Indonesians. Against these findings, this article highlights a relatively understudied Islamic finance institution, Islamic Savings and Credit Cooperatives, in Indonesia commonly known as Baitul Maal wat Tamwil (BMT). The BMT sector is separate from the banking sector and as such has received little scholarly attention as part of Islamic finance in Indonesia. The number of the BMTs in Indonesia has increased significantly since the 1990s and they are grass-roots Islamic financial institutions offering financial services to relatively small-scale traders in urban areas. Based on data from anthropological research in Central Java, this article argues that Islamic propagation is an important element among the BMT founders and workers. They perceive their economic activities as Islamic propagation by deeds (dakwah bil hal) to achieve social justice.
Singapore's Changing Demography, the Eldercare Predicament and Transnational ‘Care’ Migration
Authors: Yeoh Brenda S.A. , Huang Shirlena 
Published: June 2014

AbstractScholars have recently argued that globalisation processes have significantly altered not just the productive but reproductive sphere. ‘Reproduction’ is formulated to include both biological and social reproduction, and which at the individual level requires ‘care’ throughout the life-cycle – that is, from cradle to grave – in sustaining the body in its corporeal and affective aspects. Concepts that have emerged in the literature in recent decades such as the ‘transnational family’, ‘global householding’ and ‘global care chain’ draw attention to the observation that the formation and sustenance of households is increasingly reliant on the international movement of people and transactions among household members residing in more than one national territory. Applying these notions to the context of the city-state of Singapore where the predicament around eldercare (resulting essentially from rapid fertility decline, shortages of Singapore women's reproductive labour and rigidities in the gender household division of labour) accompanies rapid globalisation, this paper examines strategies of care substitution which draw on the lowly paid labour of two groups of transnational subjects (mainly women) – transnational domestic workers working in the privatised sphere of the home, and transnational healthcare workers in institutionalised settings. The paper reflects upon the interdependencies between flows of transnational care migration and delves into the gender and class implications of these flows for an understanding of the links between transnational migration and social change.
Women Against Children: Early Childhood Education and the Domestic Community in Post-Suharto Indonesia
Authors: Newberry Jan 
Published: June 2014

AbstractIn response to global attention to the young child, early childhood programs have become a national and provincial focus in Indonesia since 2000. The roll out of public programs for low income communities has made use of a longstanding mode of delivery: the volunteered, community-based labour of women. Although susceptible to analysis as a mode of governmentality, an older scholarship on the domestic community, its role in social reproduction, and its shaping by global accumulation offers significant insights as to why this method for delivering social welfare persists, even as it dovetails with more recent work on care and networks of global care labour. Based on ethnographic work in Yogyakarta, this examination of changes in international development regimes considers the contradictory effects for the empowerment of women as against children. Ultimately, the care labour required for early childhood programming, which has been taken to follow from the naturalised link between women's socially appropriate care work and childrearing, provokes instead questions about the awkward relationship between children and women. That is to say, recent developmental regimes seem to promote the empowerment of children as against women. By foregrounding social reproduction, this awkward relationship becomes a productive way to consider the limits of governmentality and to reconsider the domestic community as critical to understand globalisation, neoliberalisation, and the reorganisation of development and social welfare in the early twenty-first century.
Metal Dichalcogenides Monolayers: Novel Catalysts for Electrochemical Hydrogen Production
Authors: Pan Hui 
Published: June 2014

AbstractCatalyst-driven electrolysis of water is considered as a “cleanest” way for hydrogen production. Finding cheap and abundant catalysts is critical to the large-scale implementation of the technology. Two-dimensional metal dichalcogenides nanostructures have attracted increasing attention because of their catalytic performances in water electrolysis. In this work, we systematically investigate the hydrogen evolution reduction of metal dichalcogenides monolayers based on density-functional-theory calculations. We find that metal disulfide monolayers show better catalytic performance on hydrogen production than other metal dichalcogenides. We show that their hydrogen evolution reduction strongly depends on the hydrogen coverage and the catalytic performance reduces with the increment of coverage because of hydrogenation-induced lower conductivity. We further show that the catalytic performance of vanadium disulfide monolayer is comparable to that of Pt at lower hydrogen coverage and the performance at higher coverage can be improved by hybridizing with conducting nanomaterials to enhance conductivity. These metal disulfide monolayers with lower overpotentials may apply to water electrolysis for hydrogen production.
Cardiac-targeting magnetic lipoplex delivery of SH-IGF1R plasmid attenuate norepinephrine-induced cardiac hypertrophy in murine heart
Authors: Xu Yiping , Li Xuebiao , Kong Minjian , Jiang Daming , Dong Aiqiang , Shen Zhonghua , Duan Qunjun 
Published: June 2014

Recent studies have demonstrated a number of molecular mechanisms contributing to the initiation of cardiac hypertrophy response to pressure overload. IGF1R (insulin-like growth factor-1 receptor), an important oncogene, is overexpressed in hypertrophic heart and mediates the hypertrophic pathology process. In this study, we applied with liposomal magnetofection that potentiated gene transfection by applying an external magnetic field to enhance its transfection efficiency. Liposomal magnetofection provided high efficiency in transgene expression in vivo. In vivo, IGF1R-specific-shRNA (small-hairpin RNA) by magnetofection inhibited IGF1R protein expression by 72.2±6.8, 80.7±9.6 and 84.5±5.6%, at 24, 48 and 72 h, respectively, after pGFPshIGF1R injection, indicating that liposomal magnetofection is a promising method that allows the targeting of gene therapy for heart failure. Furthermore, we found that the treated animals (liposomal magnetofection with shIGF1R) showed reduced septal and posterior wall thickness, reduced HW:BWs (heart weight-to-body weights) compared with controls. Moreover, we also found that liposomal magnetofection-based shIGF1R transfection decreased the expression level of p-ERK (phosphorylated extracellular-signal-regulated kinase)1/2, p-AKT1 (phosphorylated protein kinase B1) compared with untreated hearts. These results suggested that liposomal magnetofection-mediated IGF1R-specific-shRNA may be a promising method, and suppression the IGF1R expression inhibited norepinephrine-induced cardiac hypertrophic process via inhibiting PI3K (phosphoinositide 3-kinase)/AKT pathway.