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201.
When we wrote our 2008 editorial, Britain was in a period ofpolitical flux, namely the wavering popularity of Gordon Brown,the newly installed Prime Minister. Inspired by Brown's dramaticfall from grace during the autumn of 2007, we reflected on thefraught relationship between politicians and the media, onefrom which the former rarely comes out well. As this first issueof 2009 goes to press, the Western world is in the tighteninggrip of a profound economic crisis, one that threatens to developinto a slump on a scale unprecedented since the 1930s. This,at least, is how journalists on both sides of the Atlantic areexcitedly reporting the credit crunch and itsaftermath. Most who seek to explain this crisis cite as its root the irresponsible 相似文献
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M A Evans G Wimbish L Griffis R Martz D J Brown B E Rodda L Lemberger R B Forney 《Journal of forensic sciences》1977,22(1):197-201
Twelve male medical and graduate students received dextroamphetamine sulfate in doses of 0, 5, 10, and 15 mg/70 kg body weight. The study was conducted in a double-blind manner, and treatments were assigned according to randomized, complete block design. The drug was given orally and subjects were instructed not to eat 3 1/2 h prior to administration. After administration, total urine output was collected for 12 h; no attempt was made to control urinary pH to more realistically approach the general clinical usage of amphetamines. The urine was pooled into two 6-h segments and analyzed for amphetamine concentration. Subjective impressions of the treatments were also evaluated by means of the Cornell Medical Index Questionnaire. Results showed that approximately 30% of the total dose was excreted unchanged within 12 h after administration. The amount excreted agreed very closely with the doses given and paralleled the scores for subjective impressions by the subjects. None of the subjects felt that their driving would be impaired for any of the doses administered. This study indicates that under ordinary conditions (in which pH is not artificially controlled), therapeutic doses of dextroamphetamine can be detected in urine for up to 12 h after oral administration. 相似文献
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Catherine Althaus Bryan Evans Emily Rathbone 《Australian Journal of Public Administration》2012,71(4):423-439
A comparative analysis of results from the 2011 Institute of Public Administration Australia and Institute of Public Administration of Canada surveys of public service leaders is mapped against related public sector employee survey tools results. Alignment of past results with current leader perceptions shows remarkable consistency across the jurisdictions over time. This overarching coherence points to two broad hypotheses: either senior public service leaders possess a common set of preoccupations in the modern global context, or a more critical perspective would question the shortcomings of the instruments given that remarkable change has occurred that one would expect should have driven result variance. Regardless of the conclusion brought to this preliminary analysis, ongoing identification and mapping of senior leader perceptions through such tools is celebrated as an important contribution to ongoing public service organizational health. 相似文献
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