Social stimulation of vocalizations in delayed infants: familiar and novel agent     

R Wiegerink  C Harris  R Simeonsson  M E Pearson 《Child development》1974,45(3):866-872

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James Mark Baldwin on the origins of right- and left-handedness: the story of an experiment that mattered     

L J Harris 《Monographs of the Society for Research in Child Development》1985,50(4-5):44-64

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Systematic reviews: inducting research students into scholarly conversations?     

Janni Leung  Alize Ferrari  Amanda Baxter  Mariyana Schoultz  Michelle Beattie  Meredith Harris 《高等教育研究与发展》2017,36(1):217-220

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Poly A RNA status and expression of milli (m) and micro (μ) calpains in skeletal muscle of duchenne muscular dystrophy patients     

Harleen Mangat  Tajamul Hussain  C Sundaram  MP JS Anandaraj 《Indian journal of clinical biochemistry : IJCB》2002,17(2):74-79

Poly A RNA status and itsin vitro translation in a rabbit reticulolysate cell free system, were assessed in the skeletal muscle of young boys with Duchenne muscular dystrophy. Compared to normals there is a significant 48% increase in poly A RNA content of dystrophic muscle and its translatability was increased by 56% based on³⁵S methionine incorporation into total protein systhesised. Immunoprecipitation of the translated products with monospecific antibodies showed that there is a 2.6 fold and a 2 fold increase in m and μ calpains respectively. This underlines the importance of both synthetic and degenerative activities in the early pathology in DMD muscle.  相似文献   

Jacques Derrida meets Nelson Mandela: archival ethics at the endgame     

Verne Harris 《Archival Science》2011,11(1-2):113-124

Verne Harris offers a reflection on legacy and the archive through three intersecting enquiries, on: the South African tradition of ??archives for justice??, deconstruction??s insistence that the work of archives is justice; and the legacies of Nelson Mandela and Jacques Derrida. He makes a case for an open-ended making and re-making of legacy and for a more radically transformative agenda in the work of archives in South Africa.  相似文献   

‘It gets narrower’: creative strategies for re-broadening queer peer education     

Anne Harris  David Farrington 《Sex education》2014,14(2):144-158

Using collaborative performance ethnography in community- and school-based settings, sex education has the potential to challenge at-risk narratives for lesbian, gay, bisexual, transgender, intersex and queer (LGBTIQ) youth. This paper problematises the youth-led drama project Epic Queer to test the ‘queer’ potential of youth-driven initiatives at the school and community level, and to reject the singularity of victimised and ‘at-risk’ narratives so pervasive in sex education internationally about queer youth. By drawing on the It Gets Better Project as an example of widespread but narrowing social media texts encouraging normativity, deferred pleasure and a happiness narrative, this paper argues for the potential of performance-based arts engagement for re-expanding queer youth subjectivities.  相似文献   

Sex Is Like Jelly Beans: Educating Students on the Risks of Oral Sex     

Erin Moore  Terrance Harris 《American journal of sexuality education》2014,9(3):292-307

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Evaluation of usage of virtual microscopy for the study of histology in the medical,dental, and veterinary undergraduate programs of a UK University          下载免费PDF全文

Margaret K. Gatumu  Frances M. MacMillan  Philip D. Langton  P. Max Headley  Judy R. Harris 《Anatomical sciences education》2014,7(5):389-398

This article describes the introduction of a virtual microscope (VM) that has allowed preclinical histology teaching to be fashioned to better suit the needs of approximately 900 undergraduate students per year studying medicine, dentistry, or veterinary science at the University of Bristol, United Kingdom. Features of the VM implementation include: (1) the facility for students and teachers to make annotations on the digital slides; (2) in‐house development of VM‐based quizzes that are used for both formative and summative assessments; (3) archiving of teaching materials generated each year, enabling students to access their personalized learning resources throughout their programs; and (4) retention of light microscopy capability alongside the VM. Student feedback on the VM is particularly positive about its ease of use, the value of the annotation tool, the quizzes, and the accessibility of all components off‐campus. Analysis of login data indicates considerable, although variable, use of the VM by students outside timetabled teaching. The median number of annual logins per student account for every course exceeded the number of timetabled histology classes for that course (1.6–3.5 times). The total number of annual student logins across all cohorts increased from approximately 9,000 in the year 2007–2008 to 22,000 in the year 2010–2011. The implementation of the VM has improved teaching and learning in practical classes within the histology laboratory and facilitated consolidation and revision of material outside the laboratory. Discussion is provided of some novel strategies that capitalize on the benefits of introducing a VM, as well as strategies adopted to overcome some potential challenges. Anat Sci Educ 7: 389–398. © 2013 American Association of Anatomists.  相似文献   

Benzodiazepine administration prevents the use of error-correction mechanisms during fear extinction     

Genevra Hart  Nathan M. Holmes  Justin A. Harris  R. Frederick Westbrook 《Learning & behavior》2014,42(4):383-397

Three experiments examined the effect of systemic administration of the benzodiazepine midazolam on extinction and re-extinction of conditioned fear. Experiment 1 demonstrated that midazolam administration prior to extinction of a conditioned stimulus (CS) impaired that extinction when rats were subsequently tested drug free; however, extinction was spared if rats were extinguished, reconditioned, and re-extinguished under midazolam. Experiment 2 provided a replication of this effect within-subjects; rats were conditioned to two CSs (A and B), extinguished to one (A-), reconditioned to both, and then extinguished/re-extinguished to both stimuli in compound (AB-), under either vehicle or midazolam. On the drug-free test, rats given midazolam froze more to the CS that had been extinguished (B) than the one that been re-extinguished (A). The final experiment examined whether extinction under midazolam was regulated by prediction error. Rats were trained with three CSs (A, B, C) and extinguished to two (A-, C-). These stimuli then underwent additional extinction under midazolam or vehicle, with one CS now presented in compound with the non-extinguished CS (AB-, C-). Rats were then tested for fear of A relative to C. Rats given vehicle showed a deepening of extinction to A relative to C, as is predicted from error-correction models; however, rats given midazolam failed to show any such discrepancy in responding. The results are interpreted to indicate that the drug reduced prediction error during extinction by reducing fear, and rats were able to re-extinguish fear via a retrieval mechanism that is independent of prediction error.  相似文献   

Every Child Matters – A New Dawn for Pastoral Care?     

Belinda Harris 《Pastoral Care in Education》2006,24(2):2-4

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