The biochemical classification of the Klebsiella proposed by Cowan, Steel, Shaw, and Duguid (1960) has been applied to 50 strains isolated as the pure or predominant growth from sputum, and Klebsiella species have been correlated with the severity of the chest infection in the patient. A modification in nomenclature is suggested.

Cowan & Rouder suggest that a modification to the four-slot model of visual working memory fits the available data better than our distributed resource model. However their comparisons of statistical fit are biased in favour of the slot model. Here we compare the predictions of the two models and present further evidence against the division of visual memory into slots.

K. R. O'Brien, B. R. Cowan, M. D. Robson, M. Latif, A. J. Kerr, and A. A. Young Centre of Advanced MRI, University of Auckland, Auckland, New Zealand, Université de Genève, Geneva, Switzerland, Oxford University Centre for Clinical Magnetic Resonance Research, University of Oxford, Oxford, United Kingdom, Cardiology, Middlemore Hospital, Auckland, New Zealand, Radiology & Anatomy, University of...

Embryonic stem cells have two unique properties. They are capable of indefinite self-renewal and, being pluripotent, they can differentiate into all possible cell types, including germ cells. A new study by Cowan et al. (2005) published in Science shows that human embryonic stem cells are able to reprogram the nuclei of fully differentiated human somatic cells, apparently conferring on them a p...

A collection of strains of Staphylococcus aureus was studied with a view to finding out what relationship, if any, could be detected between the agglutinative grouping and the production of polysaccharide, alpha hemolysin, or leucocidin by the various strains. A number of serological groupings for staphylococci have been described in the literature, the most recent ones being those of Blair and...

Abstract New spectrograms of multiply ionized iron have been recorded and analyzed, targeting the Fe vii spectrum. As a result, several previously unknown spectral lines energy levels identified in this These new data analyzed together with all published laboratory astrophysical on The interpreted using parametric calculations Cowan codes. Radiative transition rates calculated work supplemented...

هدف: پژوهش حاضر با هدف ساخت برنامه داربست‌سازی انگیزشی و تعیین اثربخشی آن بر جهت‌گیری‌های هدفی ارزیابی‌های شناختیوالدین انجام شد. روش: پس از طراحی آموزشی داربست سازی اساس نقشه نگاری مداخله، به منظور بررسی شبه‌آزمایشی طرح پیش‌آزمون ـ پس‌آزمون همراه پیگیری گروه گواه استفاده جامعه آماری شامل تمامی والدین ­دانش‌آموزان پایه هشتم منطقة 4 آموزش پرورش شهر تهران نمونة نیز 30 مادر دارای فرزند کلاس هفتم ب...

هدف: آینده­ نگری مجموعه ­ای از توانایی­ های شناختی است. که شامل پیش­ بینی حالت­ ممکن آینده و نیازهای خود این مهارت برای برنامه­ ریزی، غلبه بر موانع رسیدن به موفقیت افراد کمک می­کند. یکی جدیدترین ابزارهای سنجش توانایی تفکر آینده­نگر در کودکان، مقیاس کودکان (مازاچووسکای مهی، 2020) است ویژگی­ روان­سنجی آن استفاده جمعیت ایرانی مورد مطالعه قرار نگرفته روش: روش پژوهش حاضر توصیفی مقطعی بود. تعداد 200 ...

1 The mechanism of the amidases: Mutating the second active site glutamate inactivates the enzyme due to substrate mispositioning* Brandon W. Weber, Serah W. Kimani, Arvind Varsani, Donald A. Cowan Roger Hunter Gerhard A. Venter and B. Trevor Sewell Structural Biology Research Unit, Division of Medical Biochemistry, Department of Clinical Laboratory Sciences, University of Cape Town, Observator...

*Faculty of Business, Edith Cowan University Churchlands, Western Australia, Australia Fax: +61 8 9273 8754, E-mail: [email protected] **Technology Management Centre, The University of Queensland, Brisbane Queensland, Australia, E-mail: [email protected] ***Syme Business School (Peninsula Campus), Monash University Frankston Victoria, Australia Fax: +61 3 9904 4645 E-mail: Bill.Sc...