115 research outputs found

    About a Yellow Ball

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    These are poems made from many things: color, eggs, oranges, many kinds of seeds, leaves, wind, California, the desert, birds. They are things alive in the world and alive in my heart. I cannot take them out of the world, but from my heart I can have whatever appears on its surface. The language of steam. They are poems that like to be at home. California is my home and so is the Mojave (and so is every desert). I live in a valley about four hundred miles from the Pacific Ocean, in the city of Las Vegas. What better place to rejoice in the material of our soul than a city in the middle of the true, beautiful void. This is a place where life and death happen at once, where oleander blooms in June and people sometimes keep Joshua trees in their yard. It is the place where I first understood faith, that it is the ability to believe in what is not there, to know that an empty bowl is actually filled with the whole of humanity. Ultimately, the poems are most concerned with space. They are enamored with the spaces between us that make us selves, and the spaces inside of other spaces within the heart. They try to look out and look in at the same time; they try to close the spaces between a self and all the other selves in the world, between one thing and another. Like all poems, they try also to close the space between a thing itself and the line it occupies. Of course, these kinds of spaces can never be completely closed. But the reach is what makes a poem believe it is a poem, what gives it its life and place. Some spaces can be closed. A word follows the one before it and one line comes after another to create something brand new. Here is the principle of magic , which Jack Spicer defined in a letter to Robin Blaser as the fact that things simply fit together . An unseen force draws the words into one another, and it is faith in this force that makes the poems true. Jack Spicer felt the outside coming into his poems, the words delivered to his heart and mind from something and someplace else. There is a Sanskrit word used in several belief systems to define a fifth element or other spiritual force. The word is Akasha, which means the spiritual essence which fills all space; the sky. As the fifth element, Akasha is the intangible energy which runs through each of the other four elements, encompassing and connecting all things on earth and the universe. Wind, earth and water are everywhere in these poems. Fire is present as the sun

    Fish Assemblage Structure in Lentic Vegetated Microhabitat in South Georgia

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    Aquatic vegetation provides multiple resources such as shelter, food, and breeding habitats for many fish species. Fishes that occupy habitats with similar ecological characteristics are described as fish assemblages. However, not all vegetation offers the same set of resources. Therefore, I hypothesize not all fish assemblages that occupy aquatic vegetation are identical. Based on vegetated structure complexity in the water column, I predicted that submergent vegetation would contain the most fish diversity. This study involved an analysis of fish assemblages at 18 vegetated lentic sites in south Georgia. Total area, percent vegetated surface area coverage, water volume, and major plant species as well as other physicochemical data were recorded for each locality. Comparative analysis of each location was conducted using, one-way ANOVA, Freidman test, Principal Component Analysis (PCA) and linear regression analyses. Thirty-two fish species were collected across all sites, and significant differences in fish assemblages existed between sites. No defining factors related to assemblage structure were identified. PCA identified Gambusia holbrooki, Leptolucania ommata, Elassoma okefenokee, and Lepomis macrochirus as principal species defining fish assemblage structure. From these results, three fish subguilds of aquatic vegetation were identified.I. INTRODUCTION - 1 | The Role of Aquatic Vegetation - 2 | Other Factors’ Effects on Fish Fauna - 5 | Significance - 8 | Species of Interest - 8 | II. METHODS - 10 | Field Data - 10 | Water Chemistry - 12 | Statistical Methods - 13 | III. RESULTS - 14 | IV. DISCUSSION - 30 | Impact of Drought - 30 | Species Diversity - 31 | REFERENCES - 34 | APPENDIX A: Supplemental Figures - 47 | APPENDIX B: Institutional Animal Care and Use Committee Approval - 56 |Bechler, David L.Elder, John F.Waters, Matthew NAlbanese, Brett W.M.S.Biolog

    Laser writing of individual atomic defects in a crystal with near-unity yield

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    Atomic defects in wide band gap materials show great promise for development of a new generation of quantum information technologies, but have been hampered by the inability to produce and engineer the defects in a controlled way. The nitrogen-vacancy (NV) color center in diamond is one of the foremost candidates, with single defects allowing optical addressing of electron spin and nuclear spin degrees of freedom with potential for applications in advanced sensing and computing. Here we demonstrate a method for the deterministic writing of individual NV centers at selected locations with high positioning accuracy using laser processing with online fluorescence feedback. This method provides a new tool for the fabrication of engineered materials and devices for quantum technologies and offers insight into the diffusion dynamics of point defects in solids.Comment: 16 pages, 8 figure

    UNBOUND

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    Featured here, are the extraordinary works of our graduating Fashion Design class. This accomplishment is truly a celebration of the tree years of passion, hard work, and dedication of our students. It\u27s our hope that the fashion industry will partake in the creative endeavors of the emerging designers from the Fashion Design program at Fanshawe College in London, Ontario.https://first.fanshawec.ca/famd_design_fashiondesign_unbound/1002/thumbnail.jp

    Network Analysis Identifies ELF3 as a QTL for the Shade Avoidance Response in Arabidopsis

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    Quantitative Trait Loci (QTL) analyses in immortal populations are a powerful method for exploring the genetic mechanisms that control interactions of organisms with their environment. However, QTL analyses frequently do not culminate in the identification of a causal gene due to the large chromosomal regions often underlying QTLs. A reasonable approach to inform the process of causal gene identification is to incorporate additional genome-wide information, which is becoming increasingly accessible. In this work, we perform QTL analysis of the shade avoidance response in the Bayreuth-0 (Bay-0, CS954) x Shahdara (Sha, CS929) recombinant inbred line population of Arabidopsis. We take advantage of the complex pleiotropic nature of this trait to perform network analysis using co-expression, eQTL and functional classification from publicly available datasets to help us find good candidate genes for our strongest QTL, SAR2. This novel network analysis detected EARLY FLOWERING 3 (ELF3; AT2G25930) as the most likely candidate gene affecting the shade avoidance response in our population. Further genetic and transgenic experiments confirmed ELF3 as the causative gene for SAR2. The Bay-0 and Sha alleles of ELF3 differentially regulate developmental time and circadian clock period length in Arabidopsis, and the extent of this regulation is dependent on the light environment. This is the first time that ELF3 has been implicated in the shade avoidance response and that different natural alleles of this gene are shown to have phenotypic effects. In summary, we show that development of networks to inform candidate gene identification for QTLs is a promising technique that can significantly accelerate the process of QTL cloning

    Informing the development of Australia's national eating disorders research and translation strategy : a rapid review methodology

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    Background Eating disorders (EDs) are highly complex mental illnesses associated with significant medical complications. There are currently knowledge gaps in research relating to the epidemiology, aetiology, treatment, burden, and outcomes of eating disorders. To clearly identify and begin addressing the major deficits in the scientific, medical, and clinical understanding of these mental illnesses, the Australian Government Department of Health in 2019 funded the InsideOut Institute (IOI) to develop the Australian Eating Disorder Research and Translation Strategy, the primary aim of which was to identify priorities and targets for building research capacity and outputs. A series of rapid reviews (RR) were conducted to map the current state of knowledge, identify evidence gaps, and inform development of the national research strategy. Published peer-reviewed literature on DSM-5 listed EDs, across eight knowledge domains was reviewed: (1) population, prevalence, disease burden, Quality of Life in Western developed countries; (2) risk factors; (3) co-occurring conditions and medical complications; (4) screening and diagnosis; (5) prevention and early intervention; (6) psychotherapies and relapse prevention; (7) models of care; (8) pharmacotherapies, alternative and adjunctive therapies; and (9) outcomes (including mortality). While RRs are systematic in nature, they are distinct from systematic reviews in their aim to gather evidence in a timely manner to support decision-making on urgent or high-priority health concerns at the national level. Results Three medical science databases were searched as the primary source of literature for the RRs: Science Direct, PubMed and OVID (Medline). The search was completed on 31st May 2021 (spanning January 2009-May 2021). At writing, a total of 1,320 articles met eligibility criteria and were included in the final review. Conclusions For each RR, the evidence has been organised to review the knowledge area and identify gaps for further research and investment. The series of RRs (published separately within the current series) are designed to support the development of research and translation practice in the field of EDs. They highlight areas for investment and investigation, and provide researchers, service planners and providers, and research funders rapid access to quality current evidence, which has been synthesised and organised to assist decision-making

    Finishing the euchromatic sequence of the human genome

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    The sequence of the human genome encodes the genetic instructions for human physiology, as well as rich information about human evolution. In 2001, the International Human Genome Sequencing Consortium reported a draft sequence of the euchromatic portion of the human genome. Since then, the international collaboration has worked to convert this draft into a genome sequence with high accuracy and nearly complete coverage. Here, we report the result of this finishing process. The current genome sequence (Build 35) contains 2.85 billion nucleotides interrupted by only 341 gaps. It covers ∼99% of the euchromatic genome and is accurate to an error rate of ∼1 event per 100,000 bases. Many of the remaining euchromatic gaps are associated with segmental duplications and will require focused work with new methods. The near-complete sequence, the first for a vertebrate, greatly improves the precision of biological analyses of the human genome including studies of gene number, birth and death. Notably, the human enome seems to encode only 20,000-25,000 protein-coding genes. The genome sequence reported here should serve as a firm foundation for biomedical research in the decades ahead

    Moving knowledge into action for more effective practice, programmes and policy: protocol for a research programme on integrated knowledge translation

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    ONLINE DISPUTE RESOLUTION AND JUSTICE SYSTEM INTEGRATION: BRITISH COLUMBIA’S CIVIL RESOLUTION TRIBUNAL

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    This article undertakes a brief comparison of private and public online dispute resolution [ODR] systems before providing an overview of the Civil Resolution Tribunal [CRT], Canada’s first online tribunal, and its ODR processes. The article discusses why the CRT has come to be, how it has been implemented, as well as its implications for civil justice reform more broadly. A main proposition is that the transformational potential of ODR will only be realized when ODR is fully integrated with public justice processes. This proposition is not without its difficulties, as the CRT’s experience illustrates. To this end, the article also provides an introduction to some of the opportunities and challenges offered by an integrated ODR system like the CRT as well as some of the steps the CRT has taken to meet these demands as transparently and collaboratively as possible.Dans cet article, l’auteure compare brièvement les systèmes privé et public de règlement des conflits en ligne (RCL) avant de donner un aperçu du Civil Resolution Tribunal (tribunal de règlement des conflits au civil (TRCC)), le premier tribunal en ligne du Canada, et des processus qui le régissent. L’article traite des raisons sous-jacentes à la création du TRCC, de la façon dont il a été mis sur pied ainsi que, de manière générale, de ses incidences sur la réforme du système de justice en matière civile. L’auteure soutient principalement que les possibilités de transformation du RCL passent impérativement par une intégration avec les processus de justice publique. Or, c’est là une démarche parsemée d’embûches, ainsi que l’illustre l’expérience du TRCC. Dans ce contexte, l’auteure fait état de quelques-uns des défis et des possibilités que comporte un régime RCL intégré comme celui du TRCC, ainsi que de certaines des mesures que celui-ci a prises pour relever ces défis de manière à favoriser le plus possible la transparence et la collaboration
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