193 research outputs found
Retracing Our Steps : Storytelling, Time, and Traditional Referentiality in Mama Day and Absalom, Absalom!
Gloria Naylor and William Faulkner turn to the history and tradition of oral storytelling in their novels. Mama Day and Absalom, Absalom! especially present the concepts and techniques of the storytelling act. The complexities of the audience-performer dynamic and non-linear time in an oral storytelling event create obstacles for the teller (the writer) and confuse the role of the audience (the readers). Writers create the role of listening audience for the readers, changing the accepted rules of the readers by asking them to become participants. In Mama Day and Absalom, Absalom!, Naylor and Faulkner create connections between audience and performer by anticipating and acting on the needs of the audience, both the readers of the novels and the audiences who are portrayed within the novels. Through their novels, both authors question and probe the world of orality and storytelling. How does it work and what is a literate world\u27s reaction to it?
Naylor\u27s and Faulkner\u27s use and interpretations of oral traditions in their novels evolve from their own interpretations of the world and from which perspective they choose to look at the oral storytelling event. By choosing oral traditions as the basis of Absalom, Absalom!, Faulkner conveys the complexity of transferring the outside world on to paper. The jumps in time, stream-of-consciousness thinking, and the multiple perspectives create an almost indecipherable story when one tries to put them into words. Faulkner reveals the intricacies in an apparently simple world where people tell stories, and yet the complexity can be contained. Time in Absalom, Absalom! can be followed. If the readers can follow the changing perspectives, they can better comprehend the overall story. Faulkner gets so close to the storytelling event, that the readers must remove themselves from the individual words to realize that, despite the density of the flow of narrators\u27 words, there is order and explanation to the world he has created.
Naylor, on the other hand, presents a novel that apparently has great order. We follow Cocoa and George\u27s relationship from the first time they see ach other up through George\u27s death (and beyond). But readers upon their first readings do not know the time frame of the story, if it is ever known. As the readers get farther into the story, they must separate themselves from the order of the real world and accept the sometimes allegorical world of Willow Springs. The events of the novel do not become less complicated as one reads the novel again, rather they become more so.
Looking at the two novels together we can see how storytelling is at once simple and complex. Both authors use the juxtaposition of simplicity and complexity in the creation of their novels. In Absalom, Absalom!, Faulkner creates stories of seeming confusion, which in fact, can be solved; while in Mama Day, Naylor presents an apparently simple novel, which asks the reader to see more complexity in the stories than is readily apparent
Retracing Our Steps : Storytelling, Time, and Traditional Referentiality in Mama Day and Absalom, Absalom!
Gloria Naylor and William Faulkner turn to the history and tradition of oral storytelling in their novels. Mama Day and Absalom, Absalom! especially present the concepts and techniques of the storytelling act. The complexities of the audience-performer dynamic and non-linear time in an oral storytelling event create obstacles for the teller (the writer) and confuse the role of the audience (the readers). Writers create the role of listening audience for the readers, changing the accepted rules of the readers by asking them to become participants. In Mama Day and Absalom, Absalom!, Naylor and Faulkner create connections between audience and performer by anticipating and acting on the needs of the audience, both the readers of the novels and the audiences who are portrayed within the novels. Through their novels, both authors question and probe the world of orality and storytelling. How does it work and what is a literate world\u27s reaction to it?
Naylor\u27s and Faulkner\u27s use and interpretations of oral traditions in their novels evolve from their own interpretations of the world and from which perspective they choose to look at the oral storytelling event. By choosing oral traditions as the basis of Absalom, Absalom!, Faulkner conveys the complexity of transferring the outside world on to paper. The jumps in time, stream-of-consciousness thinking, and the multiple perspectives create an almost indecipherable story when one tries to put them into words. Faulkner reveals the intricacies in an apparently simple world where people tell stories, and yet the complexity can be contained. Time in Absalom, Absalom! can be followed. If the readers can follow the changing perspectives, they can better comprehend the overall story. Faulkner gets so close to the storytelling event, that the readers must remove themselves from the individual words to realize that, despite the density of the flow of narrators\u27 words, there is order and explanation to the world he has created.
Naylor, on the other hand, presents a novel that apparently has great order. We follow Cocoa and George\u27s relationship from the first time they see ach other up through George\u27s death (and beyond). But readers upon their first readings do not know the time frame of the story, if it is ever known. As the readers get farther into the story, they must separate themselves from the order of the real world and accept the sometimes allegorical world of Willow Springs. The events of the novel do not become less complicated as one reads the novel again, rather they become more so.
Looking at the two novels together we can see how storytelling is at once simple and complex. Both authors use the juxtaposition of simplicity and complexity in the creation of their novels. In Absalom, Absalom!, Faulkner creates stories of seeming confusion, which in fact, can be solved; while in Mama Day, Naylor presents an apparently simple novel, which asks the reader to see more complexity in the stories than is readily apparent
Flerstämmig musikundervisning i förskola
Tidigare studier inom musik och förskola i nordisk och svensk förskoleforskning har oftare fokuserat lärande än undervisning (Vallberg Roth 2018). Inom området Eary Childhood Music Education råder det brist på forskning som berör själva processen att undervisa och teoretisering av den. I ett samverkansprojekt har didaktiska grundfrågor fått fungera som en bro mellan process och teoretisering. De didaktiska frågorna har även bidragit till att flytta fokus från lärande till undervisning i deltagande förskollärares musikundervisning. Syftet med föreliggande studie är att utveckla kunskap om vad som kan känneteckna musikundervisning i förskola. Didaktiskt orienterad abduktiv analys har genomförts av 349 skriftliga dokument och 63 filmtimmar från 121 förskolor/avdelningar i tio kommuner. Resultatet visar spår av flera infallsvinklar och variation av närmanden vilket leder till flerstämmig musikundervisning, dels utifrån musikens flera dimensioner (akustisk, emotionell, existentiell, motorisk-kinestetisk och strukturell), dels utifrån musikundervisningens flera aspekter (konst-, hantverks och vetenskapsorienterade)
The European Reference Genome Atlas: piloting a decentralised approach to equitable biodiversity genomics.
ABSTRACT: A global genome database of all of Earth’s species diversity could be a treasure trove of scientific discoveries. However, regardless of the major advances in genome sequencing technologies, only a tiny fraction of species have genomic information available. To contribute to a more complete planetary genomic database, scientists and institutions across the world have united under the Earth BioGenome Project (EBP), which plans to sequence and assemble high-quality reference genomes for all ∼1.5 million recognized eukaryotic species through a stepwise phased approach. As the initiative transitions into Phase II, where 150,000 species are to be sequenced in just four years, worldwide participation in the project will be fundamental to success. As the European node of the EBP, the European Reference Genome Atlas (ERGA) seeks to implement a new decentralised, accessible, equitable and inclusive model for producing high-quality reference genomes, which will inform EBP as it scales. To embark on this mission, ERGA launched a Pilot Project to establish a network across Europe to develop and test the first infrastructure of its kind for the coordinated and distributed reference genome production on 98 European eukaryotic species from sample providers across 33 European countries. Here we outline the process and challenges faced during the development of a pilot infrastructure for the production of reference genome resources, and explore the effectiveness of this approach in terms of high-quality reference genome production, considering also equity and inclusion. The outcomes and lessons learned during this pilot provide a solid foundation for ERGA while offering key learnings to other transnational and national genomic resource projects.info:eu-repo/semantics/publishedVersio
The Science Performance of JWST as Characterized in Commissioning
This paper characterizes the actual science performance of the James Webb
Space Telescope (JWST), as determined from the six month commissioning period.
We summarize the performance of the spacecraft, telescope, science instruments,
and ground system, with an emphasis on differences from pre-launch
expectations. Commissioning has made clear that JWST is fully capable of
achieving the discoveries for which it was built. Moreover, almost across the
board, the science performance of JWST is better than expected; in most cases,
JWST will go deeper faster than expected. The telescope and instrument suite
have demonstrated the sensitivity, stability, image quality, and spectral range
that are necessary to transform our understanding of the cosmos through
observations spanning from near-earth asteroids to the most distant galaxies.Comment: 5th version as accepted to PASP; 31 pages, 18 figures;
https://iopscience.iop.org/article/10.1088/1538-3873/acb29
The James Webb Space Telescope Mission
Twenty-six years ago a small committee report, building on earlier studies,
expounded a compelling and poetic vision for the future of astronomy, calling
for an infrared-optimized space telescope with an aperture of at least .
With the support of their governments in the US, Europe, and Canada, 20,000
people realized that vision as the James Webb Space Telescope. A
generation of astronomers will celebrate their accomplishments for the life of
the mission, potentially as long as 20 years, and beyond. This report and the
scientific discoveries that follow are extended thank-you notes to the 20,000
team members. The telescope is working perfectly, with much better image
quality than expected. In this and accompanying papers, we give a brief
history, describe the observatory, outline its objectives and current observing
program, and discuss the inventions and people who made it possible. We cite
detailed reports on the design and the measured performance on orbit.Comment: Accepted by PASP for the special issue on The James Webb Space
Telescope Overview, 29 pages, 4 figure
The genetic architecture of the human cerebral cortex
The cerebral cortex underlies our complex cognitive capabilities, yet little is known about the specific genetic loci that influence human cortical structure. To identify genetic variants that affect cortical structure, we conducted a genome-wide association meta-analysis of brain magnetic resonance imaging data from 51,665 individuals. We analyzed the surface area and average thickness of the whole cortex and 34 regions with known functional specializations. We identified 199 significant loci and found significant enrichment for loci influencing total surface area within regulatory elements that are active during prenatal cortical development, supporting the radial unit hypothesis. Loci that affect regional surface area cluster near genes in Wnt signaling pathways, which influence progenitor expansion and areal identity. Variation in cortical structure is genetically correlated with cognitive function, Parkinson's disease, insomnia, depression, neuroticism, and attention deficit hyperactivity disorder
Global, regional, and national incidence, prevalence, and years lived with disability for 328 diseases and injuries for 195 countries, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016
As mortality rates decline, life expectancy increases, and populations age, non-fatal outcomes of diseases and injuries are becoming a larger component of the global burden of disease. The Global Burden of Diseases, Injuries, and Risk Factors Study 2016 (GBD 2016) provides a comprehensive assessment of prevalence, incidence, and years lived with disability (YLDs) for 328 causes in 195 countries and territories from 1990 to 2016
Dissecting the Shared Genetic Architecture of Suicide Attempt, Psychiatric Disorders, and Known Risk Factors
Background Suicide is a leading cause of death worldwide, and nonfatal suicide attempts, which occur far more frequently, are a major source of disability and social and economic burden. Both have substantial genetic etiology, which is partially shared and partially distinct from that of related psychiatric disorders. Methods We conducted a genome-wide association study (GWAS) of 29,782 suicide attempt (SA) cases and 519,961 controls in the International Suicide Genetics Consortium (ISGC). The GWAS of SA was conditioned on psychiatric disorders using GWAS summary statistics via multitrait-based conditional and joint analysis, to remove genetic effects on SA mediated by psychiatric disorders. We investigated the shared and divergent genetic architectures of SA, psychiatric disorders, and other known risk factors. Results Two loci reached genome-wide significance for SA: the major histocompatibility complex and an intergenic locus on chromosome 7, the latter of which remained associated with SA after conditioning on psychiatric disorders and replicated in an independent cohort from the Million Veteran Program. This locus has been implicated in risk-taking behavior, smoking, and insomnia. SA showed strong genetic correlation with psychiatric disorders, particularly major depression, and also with smoking, pain, risk-taking behavior, sleep disturbances, lower educational attainment, reproductive traits, lower socioeconomic status, and poorer general health. After conditioning on psychiatric disorders, the genetic correlations between SA and psychiatric disorders decreased, whereas those with nonpsychiatric traits remained largely unchanged. Conclusions Our results identify a risk locus that contributes more strongly to SA than other phenotypes and suggest a shared underlying biology between SA and known risk factors that is not mediated by psychiatric disorders.Peer reviewe
Global, regional, and national disability-adjusted life-years (DALYs) for 333 diseases and injuries and healthy life expectancy (HALE) for 195 countries and territories, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016
BACKGROUND: Measurement of changes in health across locations is useful to compare and contrast changing epidemiological patterns against health system performance and identify specific needs for resource allocation in research, policy development, and programme decision making. Using the Global Burden of Diseases, Injuries, and Risk Factors Study 2016, we drew from two widely used summary measures to monitor such changes in population health: disability-adjusted life-years (DALYs) and healthy life expectancy (HALE). We used these measures to track trends and benchmark progress compared with expected trends on the basis of the Socio-demographic Index (SDI).
METHODS: We used results from the Global Burden of Diseases, Injuries, and Risk Factors Study 2016 for all-cause mortality, cause-specific mortality, and non-fatal disease burden to derive HALE and DALYs by sex for 195 countries and territories from 1990 to 2016. We calculated DALYs by summing years of life lost and years of life lived with disability for each location, age group, sex, and year. We estimated HALE using age-specific death rates and years of life lived with disability per capita. We explored how DALYs and HALE differed from expected trends when compared with the SDI: the geometric mean of income per person, educational attainment in the population older than age 15 years, and total fertility rate.
FINDINGS: The highest globally observed HALE at birth for both women and men was in Singapore, at 75·2 years (95% uncertainty interval 71·9-78·6) for females and 72·0 years (68·8-75·1) for males. The lowest for females was in the Central African Republic (45·6 years [42·0-49·5]) and for males was in Lesotho (41·5 years [39·0-44·0]). From 1990 to 2016, global HALE increased by an average of 6·24 years (5·97-6·48) for both sexes combined. Global HALE increased by 6·04 years (5·74-6·27) for males and 6·49 years (6·08-6·77) for females, whereas HALE at age 65 years increased by 1·78 years (1·61-1·93) for males and 1·96 years (1·69-2·13) for females. Total global DALYs remained largely unchanged from 1990 to 2016 (-2·3% [-5·9 to 0·9]), with decreases in communicable, maternal, neonatal, and nutritional (CMNN) disease DALYs offset by increased DALYs due to non-communicable diseases (NCDs). The exemplars, calculated as the five lowest ratios of observed to expected age-standardised DALY rates in 2016, were Nicaragua, Costa Rica, the Maldives, Peru, and Israel. The leading three causes of DALYs globally were ischaemic heart disease, cerebrovascular disease, and lower respiratory infections, comprising 16·1% of all DALYs. Total DALYs and age-standardised DALY rates due to most CMNN causes decreased from 1990 to 2016. Conversely, the total DALY burden rose for most NCDs; however, age-standardised DALY rates due to NCDs declined globally.
INTERPRETATION: At a global level, DALYs and HALE continue to show improvements. At the same time, we observe that many populations are facing growing functional health loss. Rising SDI was associated with increases in cumulative years of life lived with disability and decreases in CMNN DALYs offset by increased NCD DALYs. Relative compression of morbidity highlights the importance of continued health interventions, which has changed in most locations in pace with the gross domestic product per person, education, and family planning. The analysis of DALYs and HALE and their relationship to SDI represents a robust framework with which to benchmark location-specific health performance. Country-specific drivers of disease burden, particularly for causes with higher-than-expected DALYs, should inform health policies, health system improvement initiatives, targeted prevention efforts, and development assistance for health, including financial and research investments for all countries, regardless of their level of sociodemographic development. The presence of countries that substantially outperform others suggests the need for increased scrutiny for proven examples of best practices, which can help to extend gains, whereas the presence of underperforming countries suggests the need for devotion of extra attention to health systems that need more robust support.
FUNDING: Bill & Melinda Gates Foundation
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