The role of translanguaging in the multilingual turn: Driving philosophical and conceptual renewal in language education

EN The multilingual turn refers to a recent series of shifts in the core philosophical underpinnings in traditional foreign and second language classroom practice. These changes promote the normalization of processes and practices characteristic of bi/multilingual speakers. This, in turn, has stimulated new ways of teaching and learning in the classroom. The goal of this article is twofold: first to chart the central developments that have led to the emergence of the multilingual turn thus far, and second to provide an account of how classroom translanguaging is fundamental to present and future developments. We present the conceptual framework undergirding the multilingual turn, before providing an overview of traditional tenets of foreign and second language education. We then examine translanguaging and its implications for language education, and end with a presentation of strategies that may facilitate the implementation of the multilingual turn in the additional language classroom

Young graduates make it in the Great Recession

"Fall 2010"Illustration by Blake Dinsdale ; Stories by Josh Chittum and David Wietlispac

Building a Bicycle-Powered Centrifuge

Centrifuges are very common instruments utilized in research and clinical settings. The purpose of a centrifuge is to separate the components of a mixture using centrifugal force. An example of a process that utilizes centrifugation is the acquisition of a hematocrit, where red blood cells are separated from blood plasma and the other cellular components. Industrial centrifuges are expensive and generally employed in academic or clinical contexts. A bicycle centrifuge, on the contrary, may be designed and implemented in more generalized settings. Moreover, a bicycle centrifuge affords the opportunity to relate principles in physics to concepts specific to other scientific disciplines, such as biology and kinesiology

Banner News

https://openspace.dmacc.edu/banner_news/1196/thumbnail.jp

Comparing the symptomatology of post-stroke depression with depression in the general population: A systematic review

Previous research into the phenomenological differences of post-stroke depression (PSD) has typically focused on comparisons of symptom profiles between stroke and non-stroke population controls. This systematic review aimed to synthesize these findings with results from other methodological approaches that contribute to an understanding of phenomenological differences. Articles were identified via a systematic search of seven databases and additional manual searching. A narrative synthesis approach was adopted because of the high methodological heterogeneity. Twelve articles comparing the symptomatology of depression between stroke and non-stroke controls were included. Three distinct methodological approaches, relevant to the aim, were identified: comparisons of profiles among groups with similar overall depression severity, comparisons of the strengths of correlations between a symptom and depression, and comparisons of latent symptom severity. The symptomatology of depression was generally similar between the groups, including somatic symptoms, despite the hypothesized interference of comorbid physical stroke effects. Despite high heterogeneity, there was a tentative indication that post-stroke depression manifests with comparatively less severe/prevalent anhedonia. Possible mechanisms for the observed similarities and differences are explored, including suggestions for future research

East Atlanta

Prepared by the Spring 2017 Case Studies in Historic Preservation students. Located partially in the City of Atlanta, DeKalb County and in unincorporated DeKalb County. East Atlanta is a good example of an evolving suburb. In the late 19th and early 20th century the area was an urban neighborhood that relied on the streetcar system and by World War II had evolved into an automobile-reliant suburban. Development progressed from a densely, gridded street pattern in the northern portion indicating a traditional urban neighborhood to a curvilinear street pattern in the southern section indicating an automobile-centric suburb. The area includes at least three commercial nodes, a variety of historic houses and community and commercial buildings, a cemetery, a park, a Civil War monument, and five state historic markers.https://scholarworks.gsu.edu/history_heritagepreservation/1048/thumbnail.jp

Residue management impacts on winter canola in the southern Great Plains

The integration of winter canola in the southern Great Plains has allowed producers to diversify their cropping systems by offering an alternative winter crop. Canola is proven to be beneficial at managing grassy weeds and improving yields compared with continuous wheat systems. However, winter canola has been known to be susceptible to harsh winter conditions in the Southern Great Plains. The greatest losses in systems growing winter canola are generally caused by cold or freeze induced damage. The objective of this study was to evaluate impact of different residue management strategies on survival and yield of winter canola in the southern Great Plains. The management treatments included no-till; vertical tillage at gang angle 0 degrees, 3 degrees, and 6 degrees; harrowing; and prescribed burning. The effects of residue management strategies were evaluated by analyzing plant population, crown height, and yield during the growing season from 2014 to 2017 near Fairview, OK. Stand count was significantly different at different dates of measurement; however, the treatment differences were inconsistent. The burn treatment had significantly lower crown height than all treatments except no-till in 2014. Vertical tillage gang angle 6 degrees had significantly lower crown height than all treatments except the burn and harrow treatments in 2016. Canola yield combined across years showed no significant difference among the residue management treatments except for harrow, which showed significantly lower yield than rest of the treatments.Peer reviewedPlant and Soil Science

LabKey Server NAb: A tool for analyzing, visualizing and sharing results from neutralizing antibody assays

<p>Abstract</p> <p>Background</p> <p>Multiple types of assays allow sensitive detection of virus-specific neutralizing antibodies. For example, the extent of antibody neutralization of HIV-1, SIV and SHIV can be measured in the TZM-bl cell line through the degree of luciferase reporter gene expression after infection. In the past, neutralization curves and titers for this standard assay have been calculated using an Excel macro. Updating all instances of such a macro with new techniques can be unwieldy and introduce non-uniformity across multi-lab teams. Using Excel also poses challenges in centrally storing, sharing and associating raw data files and results.</p> <p>Results</p> <p>We present LabKey Server's NAb tool for organizing, analyzing and securely sharing data, files and results for neutralizing antibody (NAb) assays, including the luciferase-based TZM-bl NAb assay. The customizable tool supports high-throughput experiments and includes a graphical plate template designer, allowing researchers to quickly adapt calculations to new plate layouts. The tool calculates the percent neutralization for each serum dilution based on luminescence measurements, fits a range of neutralization curves to titration results and uses these curves to estimate the neutralizing antibody titers for benchmark dilutions. Results, curve visualizations and raw data files are stored in a database and shared through a secure, web-based interface. NAb results can be integrated with other data sources based on sample identifiers. It is simple to make results public after publication by updating folder security settings.</p> <p>Conclusions</p> <p>Standardized tools for analyzing, archiving and sharing assay results can improve the reproducibility, comparability and reliability of results obtained across many labs. LabKey Server and its NAb tool are freely available as open source software at <url>http://www.labkey.com</url> under the Apache 2.0 license. Many members of the HIV research community can also access the LabKey Server NAb tool without installing the software by using the Atlas Science Portal (<url>https://atlas.scharp.org</url>). Atlas is an installation of LabKey Server.</p

Moyo Vol. III N 1

Boyden, John and Rich Vanderklok. Are You a $nob? . 2. Herman, James. River Phoenix: A Final Conversation . 4. Blake, Ben. Arbor Vitae Victories: Other Crafty Everyday Uses For Those Inconspicuous Little Trees . 9. Fischesser, S. Separate But Unequal: A View of Denison\u27s Black Orientation . 10. Gilmore, Seth. Evil Upheaval: The Reforming of Organized Religion... in Granville .; Boyden, John. “Reaching Out & Talking Dirty (When Touching Turns to Touch Tones)”. 20. Vanderklok, Rich. Gen-X Angst . 24. Driscoll, Julie. Bang! Thump (Getting A Taste For The Meat Processing Industry). 25. Stillman, Lisa. The Bare Facts: An Exposé on Public Nudity . 26. Endicott, Josh. Frames . 29. Emmons, Alex. Frames . 29. Emmons, Alex. Untitled. 11. Bussan, Dave. Bull Session With a Former Editor On Denison\u27s Sacred Cow . 30. Webb, Aaron. Color Blind: From Diversity Adversity to Racial Rapport . 33. Archer, Troy Color Blind: From Diversity Adversity to Racial Rapport . 33

Sequencing of 15 622 Gene-bearing BACs Clarifies the Gene-dense Regions of the Barley Genome

Barley (Hordeum vulgare L.) possesses a large and highly repetitive genome of 5.1 Gb that has hindered the development of a complete sequence. In 2012, the International Barley Sequencing Consortium released a resource integrating whole-genome shotgun sequences with a physical and genetic framework. However, because only 6278 bacterial artificial chromosome (BACs) in the physical map were sequenced, fine structure was limited. To gain access to the gene-containing portion of the barley genome at high resolution, we identified and sequenced 15 622 BACs representing the minimal tiling path of 72 052 physical-mapped gene-bearing BACs. This generated ~1.7 Gb of genomic sequence containing an estimated 2/3 of all Morex barley genes. Exploration of these sequenced BACs revealed that although distal ends of chromosomes contain most of the gene-enriched BACs and are characterized by high recombination rates, there are also gene-dense regions with suppressed recombination. We made use of published map-anchored sequence data from Aegilops tauschii to develop a synteny viewer between barley and the ancestor of the wheat D-genome. Except for some notable inversions, there is a high level of collinearity between the two species. The software HarvEST:Barley provides facile access to BAC sequences and their annotations, along with the barley–Ae. tauschii synteny viewer. These BAC sequences constitute a resource to improve the efficiency of marker development, map-based cloning, and comparative genomics in barley and related crops. Additional knowledge about regions of the barley genome that are gene-dense but low recombination is particularly relevant