Northern Crossings

This open access book uses Swedish literature and the Swedish publishing field as recurring examples todescribe and analyse the role of the literary semi-peripheral position in world literature from various perspectives and on meso, micro and macro levels, using both quantitative and qualitative methods. This includes the role of translation in the semi-periphery and the conditions under which literature travels to and from that position. The focus is not on Sweden, as such, but rather on the semi-peripheral transitional space as exemplified by the Swedish case. Consisting of three co-written chapters, this study sheds light on what might be called the semi-peripheral condition or the semi-periphery as an area of transition. As part of the Cosmopolitan and Vernacular Dynamics in World Literatures series, it makes continuous use of the concepts of 'cosmopolitan' and 'vernacular' – or rather, the processual terms, cosmopolitanization and vernacularization – which provide an overall structure to the analysis of literature and literary phenomena. In this way, the authors show that the semi-periphery is an ideal point of departure to further the understanding of world literature, because it is a place where the cosmopolitan (the literary universal) and the vernacular (the rootedness in a particular culture or place) interact in ways that have not yet been thoroughly explored. The open access edition of this book is available under a CC BY-NC-ND 3.0 licence on www.bloomsburycollections.com. Open access was funded by Riksbankens Jubileumsfond

Northern Crossings

This open access book uses Swedish literature and the Swedish publishing field as recurring examples todescribe and analyse the role of the literary semi-peripheral position in world literature from various perspectives and on meso, micro and macro levels, using both quantitative and qualitative methods. This includes the role of translation in the semi-periphery and the conditions under which literature travels to and from that position. The focus is not on Sweden, as such, but rather on the semi-peripheral transitional space as exemplified by the Swedish case. Consisting of three co-written chapters, this study sheds light on what might be called the semi-peripheral condition or the semi-periphery as an area of transition. As part of the Cosmopolitan and Vernacular Dynamics in World Literatures series, it makes continuous use of the concepts of 'cosmopolitan' and 'vernacular' – or rather, the processual terms, cosmopolitanization and vernacularization – which provide an overall structure to the analysis of literature and literary phenomena. In this way, the authors show that the semi-periphery is an ideal point of departure to further the understanding of world literature, because it is a place where the cosmopolitan (the literary universal) and the vernacular (the rootedness in a particular culture or place) interact in ways that have not yet been thoroughly explored. The open access edition of this book is available under a CC BY-NC-ND 3.0 licence on www.bloomsburycollections.com. Open access was funded by Riksbankens Jubileumsfond

Chemical Similarity and Threshold of Toxicological Concern (TTC) Approaches: Report of an ECB Workshop held in Ispra, November 2005

There are many national, regional and international programmes – either regulatory or voluntary – to assess the hazards or risks of chemical substances to humans and the environment. The first step in making a hazard assessment of a chemical is to ensure that there is adequate information on each of the endpoints. If adequate information is not available then additional data is needed to complete the dataset for this substance. For reasons of resources and animal welfare, it is important to limit the number of tests that have to be conducted, where this is scientifically justifiable. One approach is to consider closely related chemicals as a group, or chemical category, rather than as individual chemicals. In a category approach, data for chemicals and endpoints that have been already tested are used to estimate the hazard for untested chemicals and endpoints. Categories of chemicals are selected on the basis of similarities in biological activity which is associated with a common underlying mechanism of action. A homologous series of chemicals exhibiting a coherent trend in biological activity can be rationalised on the basis of a constant change in structure. This type of grouping is relatively straightforward. The challenge lies in identifying the relevant chemical structural and physicochemical characteristics that enable more sophisticated groupings to be made on the basis of similarity in biological activity and hence purported mechanism of action. Linking two chemicals together and rationalising their similarity with reference to one or more endpoints has been very much carried out on an ad hoc basis. Even with larger groups, the process and approach is ad hoc and based on expert judgement. There still appears to be very little guidance about the tools and approaches for grouping chemicals systematically. In November 2005, the ECB Workshop on Chemical Similarity and Thresholds of Toxicological Concern (TTC) Approaches was convened to identify the available approaches that currently exist to encode similarity and how these can be used to facilitate the grouping of chemicals. This report aims to capture the main themes that were discussed. In particular, it outlines a number of different approaches that can facilitate the formation of chemical groupings in terms of the context under consideration and the likely information that would be required. Grouping methods were divided into one of four classes – knowledge-based, analogue-based, unsupervised, and supervised. A flowchart was constructed to attempt to capture a possible work flow to highlight where and how these approaches might be best applied.JRC.I.3-Toxicology and chemical substance

Prayer and Poetry in the Dead Sea Scrolls and Related Literature

This volume is first major volume of articles devoted to the topic of prayer and poetry in the Dead Sea Scrolls since Liturgical Perspectives was published over a decade ago. This volume includes discussion of new insights, and findings of other leaders in this field that reflect the state of research on specific prayers and poetic texts. Contributors include the most notable researchers in the field: G. Brooke, E. Chazon, J. Collins, D. Falk, E. Tov, H. Najman, M. Boda, D. Dimant, L. DiTommaso, I. Frölich, J. Newman, C. Newsom, J. VanderKam, J. Zilm, M. Abegg, P. Flint, C. Korting, R. Kratz, R. Kugler, A. Lange, M. Pajunen, É. Puech, A. Reinhartz, S. W. Crawford

Mitochondrial genome sequence analysis: A custom bioinformatics pipeline substantially improves Affymetrix MitoChip v2.0 call rate and accuracy

BACKGROUND: Mitochondrial genome sequence analysis is critical to the diagnostic evaluation of mitochondrial disease. Existing methodologies differ widely in throughput, complexity, cost efficiency, and sensitivity of heteroplasmy detection. Affymetrix MitoChip v2.0, which uses a sequencing-by-genotyping technology, allows potentially accurate and high-throughput sequencing of the entire human mitochondrial genome to be completed in a cost-effective fashion. However, the relatively low call rate achieved using existing software tools has limited the wide adoption of this platform for either clinical or research applications. Here, we report the design and development of a custom bioinformatics software pipeline that achieves a much improved call rate and accuracy for the Affymetrix MitoChip v2.0 platform. We used this custom pipeline to analyze MitoChip v2.0 data from 24 DNA samples representing a broad range of tissue types (18 whole blood, 3 skeletal muscle, 3 cell lines), mutations (a 5.8 kilobase pair deletion and 6 known heteroplasmic mutations), and haplogroup origins. All results were compared to those obtained by at least one other mitochondrial DNA sequence analysis method, including Sanger sequencing, denaturing HPLC-based heteroduplex analysis, and/or the Illumina Genome Analyzer II next generation sequencing platform. RESULTS: An average call rate of 99.75% was achieved across all samples with our custom pipeline. Comparison of calls for 15 samples characterized previously by Sanger sequencing revealed a total of 29 discordant calls, which translates to an estimated 0.012% for the base call error rate. We successfully identified 4 known heteroplasmic mutations and 24 other potential heteroplasmic mutations across 20 samples that passed quality control. CONCLUSIONS: Affymetrix MitoChip v2.0 analysis using our optimized MitoChip Filtering Protocol (MFP) bioinformatics pipeline now offers the high sensitivity and accuracy needed for reliable, high-throughput and cost-efficient whole mitochondrial genome sequencing. This approach provides a viable alternative of potential utility for both clinical diagnostic and research applications to traditional Sanger and other emerging sequencing technologies for whole mitochondrial genome analysis

Family-focused contextual factors associated with lifestyle patterns in young children from two mother-offspring cohorts : GUSTO and EDEN

Background Integrated patterns of energy balance-related behaviours of preschool children in Asia are sparse, with few comparative analyses. Purpose Using cohorts in Singapore (GUSTO) and France (EDEN), we characterized lifestyle patterns of children and investigated their associations with family-focused contextual factors. Methods Ten behavioural variables related to child's diet, walking, outdoor play and screen time were ascertained by parental questionnaires at age 5-6 years. Using principal component analysis, sex-specific lifestyle patterns were derived independently for 630 GUSTO and 989 EDEN children. Contextual variables were organised into distal (family socio-economics, demographics), intermediate (parental health, lifestyle habits) and proximal (parent-child interaction factors) levels of influence and analysed with hierarchical linear regression. Results Three broadly similar lifestyle patterns were identified in both cohorts: "discretionary consumption and high screen time", "fruit, vegetables, and low screen time" and "high outdoor playtime and walking". The latter two patterns showed small differences between cohorts and sexes. The "discretionary consumption and high screen time" pattern was consistently similar in both cohorts; distal associated factors were lower maternal education (EDEN boys), no younger siblings (GUSTO boys) and Malay/Indian ethnicity (GUSTO), while intermediate and proximal associated factors in both cohorts and sexes were poor maternal diets during pregnancy, parents allowing high child control over food intake, snacking between meals and having television on while eating. Conclusions Three similar lifestyle patterns were observed among preschool children in Singapore and France. There were more common associated proximal factors than distal ones. Cohort specific family-focused contextual factors likely reflect differences in social and cultural settings. Findings will aid development of strategies to improve child health.Peer reviewe

Catching Element Formation In The Act

Gamma-ray astronomy explores the most energetic photons in nature to address some of the most pressing puzzles in contemporary astrophysics. It encompasses a wide range of objects and phenomena: stars, supernovae, novae, neutron stars, stellar-mass black holes, nucleosynthesis, the interstellar medium, cosmic rays and relativistic-particle acceleration, and the evolution of galaxies. MeV gamma-rays provide a unique probe of nuclear processes in astronomy, directly measuring radioactive decay, nuclear de-excitation, and positron annihilation. The substantial information carried by gamma-ray photons allows us to see deeper into these objects, the bulk of the power is often emitted at gamma-ray energies, and radioactivity provides a natural physical clock that adds unique information. New science will be driven by time-domain population studies at gamma-ray energies. This science is enabled by next-generation gamma-ray instruments with one to two orders of magnitude better sensitivity, larger sky coverage, and faster cadence than all previous gamma-ray instruments. This transformative capability permits: (a) the accurate identification of the gamma-ray emitting objects and correlations with observations taken at other wavelengths and with other messengers; (b) construction of new gamma-ray maps of the Milky Way and other nearby galaxies where extended regions are distinguished from point sources; and (c) considerable serendipitous science of scarce events -- nearby neutron star mergers, for example. Advances in technology push the performance of new gamma-ray instruments to address a wide set of astrophysical questions.Comment: 14 pages including 3 figure

Movement from the double object construction is not fully symmetrical

A movement asymmetry arises in some languages that are otherwise symmetrical for both A- and A-bar movement in the double object construction (DOC), including Norwegian, North-West British English, and a range of Bantu languages including Zulu and Lubukusu: a Theme object can be A-bar-moved out of a Recipient (Goal) passive, but not vice versa. Our explanation of this asymmetry is based on phase theory, more specifically a stricter version of the Phase Interpretability Condition proposed by Chomsky (2001). The effect is that, in a Theme passive, a Recipient object destined for the C-domain gets trapped within the lower V-related phase by movement of the Theme. The same effect is observed in Italian, a language in which only Theme passives are possible. Moreover, a similar effect is also found in some Bantu languages in connection with object marking/agreement: object agreement with the Theme in a Recipient passive is possible, but not vice versa. We show that this, too, can be understood within the theory that we articulate

Catching Element Formation In The Act

Gamma-ray astronomy explores the most energetic photons in nature to address some of the most pressing puzzles in contemporary astrophysics. It encompasses a wide range of objects and phenomena: stars, supernovae, novae, neutron stars, stellar-mass black holes, nucleosynthesis, the interstellar medium, cosmic rays and relativistic-particle acceleration, and the evolution of galaxies. MeV gamma-rays provide a unique probe of nuclear processes in astronomy, directly measuring radioactive decay, nuclear de-excitation, and positron annihilation. The substantial information carried by gamma-ray photons allows us to see deeper into these objects, the bulk of the power is often emitted at gamma-ray energies, and radioactivity provides a natural physical clock that adds unique information. New science will be driven by time-domain population studies at gamma-ray energies. This science is enabled by next-generation gamma-ray instruments with one to two orders of magnitude better sensitivity, larger sky coverage, and faster cadence than all previous gamma-ray instruments. This transformative capability permits: (a) the accurate identification of the gamma-ray emitting objects and correlations with observations taken at other wavelengths and with other messengers; (b) construction of new gamma-ray maps of the Milky Way and other nearby galaxies where extended regions are distinguished from point sources; and (c) considerable serendipitous science of scarce events -- nearby neutron star mergers, for example. Advances in technology push the performance of new gamma-ray instruments to address a wide set of astrophysical questions