1,288 research outputs found

    Rhetoric in Comedy: How Comedians Use Persuasion and How Society Uses Comedians

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    Since the 1970’s, stand-up comedy has been a prominent part of society. Stand-up comedy has grown and progressed with the rest of the world, but one of the things that has remained constant throughout this performance art is the need for one to possess the ability to persuade an audience. This paper looks to analyze how comedy acts as a rhetorical tool for society, using expectancy violation theory to do so. This paper also looks into what can build a connection between a comedian and his or her audience. It will also use the superiority, incongruity, and relief theories to discuss what makes comedy successful. This paper also seeks to rhetorically analyze comedy as a tool of persuasion, using the belief system of the ancient Greek rhetor Isocrates, putting into practice the findings through a text of an original stand-up comedy performance by the author

    Explaining the uptake of paediatric guidelines in a Kenyan tertiary hospital--mixed methods research.

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    BACKGROUND: Evidence-based standards for management of the seriously sick child have existed for decades, yet their translation in clinical practice is a challenge. The context and organization of institutions are known determinants of successful translation, however, research using adequate methodologies to explain the dynamic nature of these determinants in the quality-of-care improvement process is rarely performed. METHODS: We conducted mixed methods research in a tertiary hospital in a low-income country to explore the uptake of locally adapted paediatric guidelines. The quantitative component was an uncontrolled before and after intervention study that included an exploration of the intervention dose-effect relationship. The qualitative component was an ethnographic research based on the theoretical perspective of participatory action research. Interpretive integration was employed to derive meta-inferences that provided a more complete picture of the overall study results that reflect the complexity and the multifaceted ontology of the phenomenon studied. RESULTS: The improvement in health workers' performance in relation to the intensity of the intervention was not linear and was characterized by improved and occasionally declining performance. Possible root causes of this performance variability included challenges in keeping knowledge and clinical skills updated, inadequate commitment of the staff to continued improvement, limited exposure to positive professional role models, poor teamwork, failure to maintain professional integrity and mal-adaptation to institutional pressures. CONCLUSION: Implementation of best-practices is a complex process that is largely unpredictable, attributed to the complexity of contextual factors operating predominantly at professional and organizational levels. There is no simple solution to implementation of best-practices. Tackling root causes of inadequate knowledge translation in this tertiary care setting will require long-term planning, with emphasis on promotion of professional ethics and values and establishing an organizational framework that enhances positive aspects of professionalism. This study has significant implications for the quality of training in medical institutions and the development of hospital leadership

    Spatio-temporal pattern of viral meningitis in Michigan, 1993-2001

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    To characterize Michigan’s high viral meningitis incidence rates, 8,803 cases from 1993–2001 were analyzed for standard epidemiological indices, geographic distribution, and spatio-temporal clusters. Blacks and infants were found to be high-risk groups. Annual seasonality and interannual variability in epidemic magnitude were apparent. Cases were concentrated in southern Michigan, and cumulative incidence was correlated with population density at the county level (r=0.45, p<0.001). Kulldorff’s Scan test identified the occurrence of spatio-temporal clusters in Lower Michigan during July–October 1998 and 2001 (p=0.01). More extensive data on cases, laboratory isolates, sociodemographics, and environmental exposures should improve detection and enhance the effectiveness of a Space-Time Information System aimed at prevention.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/47932/1/10109_2005_Article_151.pd

    The Iowa Homemaker vol.18, no.6

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    A College Girl’s Creed by Ruth Jensen, page 1 Tea Timing in Taste by Harriet Beyer, page 2 You and I and Radio by Berniece Williams, page 3 Your Fortune in Fashion by Ruth Hubley Thayer, page 4 Flashes from the Field of Research by Myrtle Campbell, page 5 From Cellulose to Satin by Audrey Wells, page 6 Sally Suggests Wardrobe Resolutions by Barbara Field, page 7 What’s New in Home Economics edited by Marjorie Pettinger, page 8 Good Light for Good Sight by Virginia Thompson, page 10 Centerpiece Styles by Nancy Fifield, page 11 Explore Your Vocation by Helen Greene, page 12 Alums in the News by Grace Strohmeier, page 13 Behind Bright Jackets edited by Winnifred Cannon, page 14 Does Your Vocabulary Date You? by Eleanor White, page 15 Keeping Posted by the editor, page 1

    The Iowa Homemaker vol.19, no.1

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    Dedication, page 2 There’s Research Excitement, page 3 The Chem E’s Soybean, page 4 A Past Editor Goes to Town, page 5 Sally Previews, page 6 Let Letters Live, page 8 Bridal Showers Forecast, page 9 What’s New in Home Economics, page 10 Building a Little House in Print, page 12 Danforth Play Time, page 13 Behind Bright Jackets, page 14 Alums in the News, page 15 Gay Commencement Colors, page 16 An Activities Ace, page 17 It’s Veishea Time, page 18 From Journalistic Spindles, page 19 Biography of a Home Economist, page 2

    The Iowa Homemaker vol.18, no.4

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    A Queen of Homemakers by Harriet Beyer, page 2 Dining Midst Drama by Daisy Mary Kimberley, page 3 Scientific Fun by Ruth Stultz, page 4 A Recipe for Life by Helen Greene, page 5 Fashions Are Fancy Free by Polly Towne, page 6 On a European Honeymoon by Gaynold Carroll, page 7 Home Economics for Homemakers by Daisy Mary Kimberley, page 8 Designs for Richer Living by Marie Larson, page 9 What’s New in Home Economics edited by Marjorie Pettinger, page 10 Food for the Masculine Taste by Ida Halpin, page 12 Behind Bright Jackets edited by Winnifred Cannon, page 13 Help Yourself to Manners by Winnifred Cannon, page 14 Personality in Bloom by Edith Wahrenbrock, page 15 Notes for Music Lovers by Jean Metcalf, page 16 Alums in the News by Grace Strohmeier, page 18 Grooming Guide by Ruth Jensen, page 20 Keeping Posted by the editor, page 2

    Comprehensive analysis of The Cancer Genome Atlas reveals a unique gene and non-coding RNA signature of fibrolamellar carcinoma

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    Fibrolamellar carcinoma (FLC) is a unique liver cancer primarily affecting young adults and characterized by a fusion event between DNAJB1 and PRKACA. By analyzing RNA-sequencing data from The Cancer Genome Atlas (TCGA) for >9,100 tumors across ~30 cancer types, we show that the DNAJB1-PRKACA fusion is specific to FLCs. We demonstrate that FLC tumors (n = 6) exhibit distinct messenger RNA (mRNA) and long intergenic non-coding RNA (lincRNA) profiles compared to hepatocellular carcinoma (n = 263) and cholangiocarcinoma (n = 36), the two most common liver cancers. We also identify a set of mRNAs (n = 16) and lincRNAs (n = 4), including LINC00473, that distinguish FLC from ~25 other liver and non-liver cancer types. We confirm this unique FLC signature by analysis of two independent FLC cohorts (n = 20 and 34). Lastly, we validate the overexpression of one specific gene in the FLC signature, carbonic anhydrase XII (CA12), at the protein level by western blot and immunohistochemistry. Both the mRNA and lincRNA signatures support a major role for protein kinase A (PKA) signaling in shaping the FLC gene expression landscape, and present novel candidate FLC oncogenes that merit further investigation

    Molecular and Phenotypic Characteristics of Healthcare- and Community-Associated Methicillin-Resistant Staphylococcus aureus at a Rural Hospital

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    BACKGROUND: While methicillin-resistant Staphylococcus aureus (MRSA) originally was associated with healthcare, distinct strains later emerged in patients with no prior hospital contact. The epidemiology of MRSA continues to evolve. METHODS: To characterize the current epidemiology of MRSA-colonized patients entering a hospital serving both rural and urban communities, we interviewed patients with MRSA-positive admission nasal swabs between August 2009 and March 2010. We applied hospitalization risk factor, antimicrobial resistance phenotype, and multi-locus sequence genotype (MLST) classification schemes to 94 case-patients. RESULTS: By MLST analysis, we identified 15 strains with two dominant clonal complexes (CCs)-CC5 (51 isolates), historically associated with hospitals, and CC8 (27 isolates), historically of community origin. Among patients with CC5 isolates, 43% reported no history of hospitalization within the past six months; for CC8, 67% reported the same. Classification by hospitalization risk factor did not correlate strongly with genotypic classification. Sensitivity of isolates to ciprofloxacin, clindamycin, or amikacin was associated with the CC8 genotype; however, among CC8 strains, 59% were resistant to ciprofloxacin, 15% to clindamycin, and 15% to amikacin. CONCLUSIONS: Hospitalization history was not a strong surrogate for the CC5 genotype. Conversely, patients with a history of hospitalization were identified with the CC8 genotype. Although ciprofloxacin, clindamycin, and amikacin susceptibility distinguished CC8 strains, the high prevalence of ciprofloxacin resistance limited its predictive value. As CC8 strains become established in healthcare settings and CC5 strains disseminate into the community, community-associated MRSA definitions based on case-patient hospitalization history may prove less valuable in tracking community MRSA strains

    Increased Cervical Human Immunodeficiency Virus (HIV) RNA Shedding Among HIV-Infected Women Randomized to Loop Electrosurgical Excision Procedure Compared to Cryotherapy for Cervical Intraepithelial Neoplasia 2/3

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    Background Treatment of human immunodeficiency virus (HIV)–infected women to prevent cervical cancer may stimulate HIV RNA cervical shedding and risk HIV transmission. Methods From 2011 to 2014, 400 HIV-infected women diagnosed with cervical intraepithelial neoplasia 2/3 in Kenya were randomized to loop electrosurgical excision procedure (LEEP) or cryotherapy. Cervical samples were collected at baseline and 3 weekly intervals. Samples were tested for HIV RNA using the Gen-Probe Aptima HIV assay with a minimum detection level of 60 copies/swab and analyzed using generalized estimating equations. Results Women who received LEEP had significantly higher cervical HIV RNA levels than those who received cryotherapy at weeks 2 (adjusted incident rate ratio [aIRR], 1.07; P = .038) and 3 (aIRR, 1.08; P = .046). Within LEEP, significantly higher cervical shedding was found at weeks 2 (2.03 log10 copies/swab; P < .001) and 3 (2.04 log10 copies/swab; P < .001) compared to baseline (1.80 log10 copies/swab). Cervical HIV RNA was significantly higher following LEEP for up to 3 weeks among women on antiretroviral treatment (ART) (0.18 log10 copies/swab increase; P = .003) and in ART-naive women (1.13 log10 copies/swab increase; P < .001) compared to baseline. Within cryotherapy, cervical shedding increased in ART-naive women (0.72 log10 copies/swab increase; P = 0.004) but did not increase in women on ART. Conclusions Women randomized to LEEP had a larger increase in post-procedural cervical HIV shedding than cryotherapy. Benefits of cervical cancer prevention outweigh the risk of HIV sexual transmission; our findings underscore the importance of risk-reduction counseling
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