Planning a master’s program in publishing     

Rowland Lorimer 《Publishing Research Quarterly》1990,6(1):38-47

The Canadian Centre for Studies in Publishing at Simon Fraser University is about to admit its first students. This article describes the founding of the Centre and the evolution of its curriculum. In its present form, the curriculum combines advice from the industry and the academic requirements of the university. Rowland Lorimer is professor of communication at Simon Fraser University. He is director of the Centre for Canadian Studies and co-director (Research and Credit Curriculum), Canadian Centre for Studies in Publishing. He is active in research in publishing policy and mass communications.  相似文献   

The third shadow and hybrid genres: horror,humor, gender,and race in Alien Resurrection     

Caroline Joan S. Picart 《传播与批判/文化研究》2013,10(4):335-354

Alien Resurrection (1997) heightens the movements across dark humor and horror, and enables more pronounced and complex conjunctions across the three types of shadows put forward by Rushing/Frentz and Picart, particularly in the case of the monstrous female characters like Ripley and Call. These characters bisociate the realms of first shadow (female bodies), second shadow (products of technology), and third shadow (fearsome female freedom fighters). Nevertheless, both live—a rarity among Frankensteinian cinemyths. Alien Resurrection enables us to glimpse, through a glass darkly, other ways in which the gendered and raced complexities of the Frankenstein cinematic myth may be traced.  相似文献   

Viscount Buer's responses to Professor Caroline Stern's questions     

Caroline Stern  Viscount B. Buer 《International Information and Library Review》2009,41(4):297-299

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Kinematic,kinetic and EMG analysis of four front crawl flip turn techniques     

Suzana Matheus Pereira  Caroline Ruschel  Marcel Hubert  Leandro Machado  Helio Roesler  Ricardo Jorge Fernandes 《Journal of sports sciences》2015,33(19):2006-2015

This study aimed to analyse the kinematic, kinetic and electromyographic characteristics of four front crawl flip turn technique variants. The variants distinguished from each other by differences in body position (i.e. dorsal, lateral, ventral) during rolling, wall support, pushing and gliding phases. Seventeen highly trained swimmers (17.9 ± 3.2 years old) participated in interventional sessions and performed three trials of each variant, being monitored with a 3-D video system, a force platform and an electromyography (EMG) system. Studied variables: rolling time and distance, wall support time, push-off time, peak force and horizontal impulse at wall support and push-off, centre of mass horizontal velocity at the end of the push-off, gliding time, centre of mass depth, distance, average and final velocity during gliding, total turn time and electrical activity of Gastrocnemius Medialis, Tibialis Anterior, Biceps Femoris and Vastus Lateralis muscles. Depending on the variant, total turn time ranged from 2.37 ± 0.32 to 2.43 ± 0.33 s, push-off force from 1.86 ± 0.33 to 1.92 ± 0.26 BW and centre of mass velocity during gliding from 1.78 ± 0.21 to 1.94 ± 0.22 m · s^?1. The variants were not distinguishable in terms of kinematical, kinetic and EMG parameters during the rolling, wall support, pushing and gliding phases.  相似文献   

Cytotoxicity and effect of extraction methods on the chemical composition of essential oils of Moringa oleifera seeds     

Rowland Monday Ojo Kayode  Anthony Jide Afolayan 《Journal of Zhejiang University. Science. B》2015,16(8):680-689

Renewed interest in natural materials as food flavors and preservatives has led to the search for suitable essential oils. Moringa oleifera seed essential oil was extracted by solvent-free microwave and hydrodistillation. This study assessed its chemical constituents. Cytotoxicity of the oils was investigated using hatchability and lethality tests on brine shrimps. A total of 16 and 26 compounds were isolated from the hydrodistillation extraction (HDE) and solvent-free microwave extraction (SME) oils, respectively, which accounted for 97.515% and 97.816% of total identifiable constituents, respectively. At 24 h when the most eggs had hatched, values of the SME (56.7%) and HDE (60.0%) oils were significantly different (P<0.05) from those of sea water (63.3%) and chloramphenicol (15.0%). Larva lethality was different significantly (P<0.05) between HDE and SME oils at different concentrations and incubation periods. The median lethal concentration (LC₅₀) of the oils was >1000 mg/ml recommended as an index for non-toxicity, which gives the oil advantage over some antioxidant, antimicrobial, therapeutic, and preservative chemicals.  相似文献   

Direct and Indirect Effects of Involvement on Hostile Media Perceptions in the Context of the Refugee Crisis in Germany and Switzerland     

Dorothee Arlt  Caroline Dalmus  Julia Metag 《Mass Communication and Society》2019,22(2):171-195

This article examines hostile media perceptions (HMPs) by building on recent trends in hostile media research. Our study considers the effects of people’s cognitive as well as their affective involvement on HMPs. As the media landscape has changed fundamentally since HMPs were initially identified, the role of social media is explored more profoundly. In addition, this article not only examines the direct effects of involvement and communication activities but tests for indirect effects of involvement mediated through media use and interpersonal discussions. Using data simultaneously collected from two online surveys conducted in Germany and the German-speaking part of Switzerland, the findings strengthen previous evidence that affective involvement is a stronger predictor of HMPs than cognitive involvement. In contrast, media use and interpersonal discussions had only marginal direct effects. The study provides initial evidence for the indirect effects of involvement mediated through exposure to online user comments and interpersonal discussions.  相似文献   

Individual Differences in Childhood Behavior Disorders Associated With Epigenetic Modulation of the Cortisol Receptor Gene          下载免费PDF全文

Mark R. Dadds  Caroline Moul  David J. Hawes  Antonio Mendoza Diaz  John Brennan 《Child development》2015,86(5):1311-1320

Behavioral/emotional difficulties in children are the first sign of mental health problems. These problems are however, heterogeneous. A domain that may identify homogenous subgroups is hypothalamic–pituitary–adrenal function. This study tested whether epigenetic regulation of glucocorticoid receptor gene could explain the co‐occurrence of anxiety problems in children with behavior problems. Four‐ to 16‐year‐old clinically referred children (N = 241) were measured for psychiatric symptoms, methylation of target CpG sites in blood or saliva, and morning cortisol levels in those who gave blood. Increased methylation of promoter 1F CpG sites was associated with higher vulnerability to co‐occurring internalizing symptoms and morning cortisol. The results support increasing optimism that epigenetic regulation of key neuroendocrine systems might help explain hitherto unfathomable individual differences in susceptibility to psychiatric symptom profiles.  相似文献   

Up or down and out? A systemic analysis of young people's educational pathways in the youth justice system in England and Wales     

Caroline Lanskey 《International Journal of Inclusive Education》2015,19(6):568-582

Many young people in the youth justice system in England and Wales are educationally marginalised and systemic barriers to their engagement with education persist. This article presents an analytical framework for understanding how education and youth justice practices shape young people's educational pathways during their time in the youth justice system with the aim of understanding the systemic dynamics that encourage or impede young people's engagement with education. It draws on data from a case study of 32 young people who were serving either a community or a custodial sentence under the supervision of one youth offending team in England and Wales. Using as analytical starting points Bourdieu's and Wacquant's conceptualisations of competing dynamics within the ‘bureaucratic field’ of state governance and Hodkinson's careership theory, this article discusses the interplay between exclusionary and inclusionary interests operating within and between the agencies of education and youth justice and the extent to which they play a role in sustaining young people's involvement in education or compounding their educational and social marginalisation.  相似文献   

Motivational teacher strategies: the role of beliefs and contextual factors   总被引：1，自引：0，他引：1  

Lisette Hornstra  Caroline Mansfield  Ineke van der Veen  Thea Peetsma  Monique Volman 《Learning Environments Research》2015,18(3):363-392

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Hong Kong university teachers’ conceptions and articulation of teacher care: towards building a model of caring pedagogy     

Tang  Anne L. L.  Walker-Gleaves  Caroline 《Higher Education》2022,83(3):503-526

Higher Education - This paper addresses university teachers’ conceptions and articulation of teacher care as informed by their teaching practice within the Hong Kong university context. The...  相似文献