249 research outputs found

    Peer Mentors and Writing Center Tutors: What our collaborations taught us about serving the SJSU Freshmen Students

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    The Library Outpost, a satellite office of the campus’s Dr. Martin Luther King Jr. Library, seeks ways to reach out to First Year students who are new to writing research papers. One of our goals is to meet the First Year students on their own turf. Since the Peer Mentors and Writing Center tutors have peer relationships with the First year students, we want to learn how we can collaborate with them to provide services to the First year students. We surveyed the Peer Mentors and Writing Center Tutors to assess their perceptions of their own research skills, and their students’ research needs to guide the services and workshops offered by the Library Outpost

    Consumer-Centered Extension Education Website Increases Usage

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    Concern about young families\u27 ability to cope with rising food prices resulted in creating Spend Smart. Eat Smart (SSES), a website focused on budgetfriendly nutrition information for limited resource audiences (LRA). SSES was redesigned using LRAs needs and preferences to increase use by LRAs. SSES usage increased after it was revised to incorporate interactivity and more consumerfriendly design elements

    Revising an Extension Education Website for Limited Resource Audiences Using Social Marketing Theory

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    Spend Smart Eat Smart (SSES), a unique website combining nutrition and food buying education for limited resource audiences (LRAs), was revised using social marketing theory to make it more appealing and relevant to LRAs (25-40 years). Focus groups and surveys identified the needs and preferences of LRAs. Needs were cooking, basic health, and budget-friendly nutrition ideas. Preferences were limited text, more videos, graphics, and color. Usability testing of the revised site indicated users perceived the information valuable and the design appealing. By incorporating the needs and preferences of LRAs, SSES is now perceived as appealing as well as relevant

    Letting it all spill out: the benefits of venting for creative writing teachers and students

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    The need to provide solutions to pandemic deterritorialized teaching took effect almost overnight in early spring 2020. There was an immediate amplification of digital literacy requirements. The need for multi-modal fluency and connectivity intensified throughout the pandemic and its effects were felt nowhere near as profoundly as in education. Overnight new learning systems had to be designed and implemented. New technology needed to rapidly be acquired and shared. Teachers had to redesign teaching curricula so that content would be fit for the new modes of delivery that was emerging. Students and teachers were inundated with ‘new’ as innovation became a key force underpinning the production and consumption of pedagogy. The challenges were many, and how we approached the challenges became vital to our survival and success within a period of monumental distress. This research looks at three models that were used to assist teachers in managing expectations during the pandemic

    Current practices in spatial analysis of cancer data: data characteristics and data sources for geographic studies of cancer

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    The use of spatially referenced data in cancer studies is gaining in prominence, fueled by the development and availability of spatial analytic tools and the broadening recognition of the linkages between geography and health. We provide an overview of some of the unique characteristics of spatial data, followed by an account of the major types and sources of data used in the spatial analysis of cancer, including data from cancer registries, population data, health surveys, environmental data, and remote sensing data. We cite numerous examples of recent studies that have used these data, with a focus on etiological research

    “WhatsApp” as a learner support tool for distance education: implications for policy and practice at university of Zambia.

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    - One of the norms of distance education is that learners are the drivers of their learning and teachers merely facilitate the learning process. To this effect, learners are expected to be fully engaged in their studies throughout for them to perform well in their studies. However, the ‘distance’ factor inherent in distance education has been identified as one of the major challenges for learners studying in this mode. The geographical isolation significantly detracts from the need for social interactions that are usually afforded by face-to-face situations. Consequently, the void leads to isolation, confusion, stress and ultimately contributing to high failure rate and drop-outs from the academic programmes. In this study, we document the use of “WhatsApp” as a tool for learner support among postgraduate students on the distance learning mode within the University of Zambia. The study, through “WhatsApp”, follows students where they are found and learns from them without disrupting their privacy and culture to inform Open Distance Learning policy and practice. It is now clear that the University should be proactive to encourage the creation of self-generated social networks to mitigate vexing emergent issues students face on the distance learning mode

    Pan-Cancer Analysis of lncRNA Regulation Supports Their Targeting of Cancer Genes in Each Tumor Context

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    Long noncoding RNAs (lncRNAs) are commonly dys-regulated in tumors, but only a handful are known toplay pathophysiological roles in cancer. We inferredlncRNAs that dysregulate cancer pathways, onco-genes, and tumor suppressors (cancer genes) bymodeling their effects on the activity of transcriptionfactors, RNA-binding proteins, and microRNAs in5,185 TCGA tumors and 1,019 ENCODE assays.Our predictions included hundreds of candidateonco- and tumor-suppressor lncRNAs (cancerlncRNAs) whose somatic alterations account for thedysregulation of dozens of cancer genes and path-ways in each of 14 tumor contexts. To demonstrateproof of concept, we showed that perturbations tar-geting OIP5-AS1 (an inferred tumor suppressor) andTUG1 and WT1-AS (inferred onco-lncRNAs) dysre-gulated cancer genes and altered proliferation ofbreast and gynecologic cancer cells. Our analysis in-dicates that, although most lncRNAs are dysregu-lated in a tumor-specific manner, some, includingOIP5-AS1, TUG1, NEAT1, MEG3, and TSIX, synergis-tically dysregulate cancer pathways in multiple tumorcontexts

    Pan-cancer Alterations of the MYC Oncogene and Its Proximal Network across the Cancer Genome Atlas

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    Although theMYConcogene has been implicated incancer, a systematic assessment of alterations ofMYC, related transcription factors, and co-regulatoryproteins, forming the proximal MYC network (PMN),across human cancers is lacking. Using computa-tional approaches, we define genomic and proteo-mic features associated with MYC and the PMNacross the 33 cancers of The Cancer Genome Atlas.Pan-cancer, 28% of all samples had at least one ofthe MYC paralogs amplified. In contrast, the MYCantagonists MGA and MNT were the most frequentlymutated or deleted members, proposing a roleas tumor suppressors.MYCalterations were mutu-ally exclusive withPIK3CA,PTEN,APC,orBRAFalterations, suggesting that MYC is a distinct onco-genic driver. Expression analysis revealed MYC-associated pathways in tumor subtypes, such asimmune response and growth factor signaling; chro-matin, translation, and DNA replication/repair wereconserved pan-cancer. This analysis reveals insightsinto MYC biology and is a reference for biomarkersand therapeutics for cancers with alterations ofMYC or the PMN
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