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  • 11
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    Language learning 29 (1979), S. 0 
    ISSN: 1467-9922
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen , Psychologie
    Notizen: This investigation examined the acquisition of five complex English syntactic structures by Egyptian and Israeli adult learners at different levels of proficiency. Carol Chomsky's methodology, as adapted by d'anglejan and Tucker, served to assess comprehension of these structures. The responses of the Egyptians and Israelis, which were similar to one another as well as to those of the French Canadians previously studied by d'anglejan and Tucker, suggest that first and second language learners of English encounter some of the same difficulties. Their responses also suggest that the creative construction hypothesis can be applied to second as well as to first language acquisition.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 12
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    International journal of food science & technology 25 (1990), S. 0 
    ISSN: 1365-2621
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Werkstoffwissenschaften, Fertigungsverfahren, Fertigung
    Notizen: A mathematical model based on finite differences was presented, which improved the accuracy of current modelling techniques during the cooling period for conduction heating foods undergoing thermal processing. The surface heat transfer coefficient between can and cooling fluid was incorporated into the finite difference equations, with a value of 600 W m−2 K−1 chosen from literature and confirmed by calculations from surface temperature measurements and a correlation of the form Nu = f(GrxPr)n.Experimental results were obtained for a cylinder of Sylgard 184 elastomer (length 62mm, diameter 57mm) and a polypropylene block (26x91x141 mm). At the end of cooling the heat transfer coefficient model predicted a centre temperature just 2.5°C above the measured value for polypropylene, and for Sylgard 184 this difference was 2.7°C.This model will improve both real-time process control via the ‘derived-value’ technique, and the use of controlled pressure cooling with less damage to containers. Optimization of quality factors will also be improved with increased knowledge of in-container temperatures.
    Materialart: Digitale Medien
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  • 13
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    Anaesthesia 46 (1991), S. 0 
    ISSN: 1365-2044
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin
    Notizen: The plasma concentrations of bupivacaine and the latency and duration of anaesthesia after supraclavicular block with 30 ml of 0.5% bupivacaine were measured in 10 patients with chronic renal failure and in 10 patients with normal renal function. No significant difference was found between the two groups in respect of pharmacokinetic parameters, or in block latency or duration.
    Materialart: Digitale Medien
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  • 14
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    Annals of the New York Academy of Sciences 688 (1993), S. 0 
    ISSN: 1749-6632
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Allgemeine Naturwissenschaft
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 15
    Digitale Medien
    Digitale Medien
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Cell and Developmental Biology 1 (1985), S. 91-113 
    ISSN: 0743-4634
    Quelle: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Thema: Biologie , Medizin
    Materialart: Digitale Medien
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  • 16
    Digitale Medien
    Digitale Medien
    Oxford, UK : Carfax Publishing, part of the Taylor & Francis Group
    Addiction 95 (2000), S. 0 
    ISSN: 1360-0443
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin , Psychologie
    Notizen: Aims. There is evidence that plasma methadone measurements may be of benefit in dosage adjustment during methadone maintenance treatment for opiate dependence. However, to date the kinetics of oral rac-methadone have been poorly characterized. We describe plasma methadone concentration-time data collected from 35 opiate addicts. Subjects. Oral doses of rac-methadone were given to 24 male and 11 female addicts attending a community-based drug treatment centre. Measurements. Plasma methadone concentrations were measured by liquid chromatography (HPLC). Procedures. Plasma concentration-time data were collected from patients prescribed oral rac-methadone in order to describe the complex kinetics of the drug incorporating its long elimination half-life. Findings. Auto-induction of methadone metabolism was demonstrated and it was observed that clearance of methadone was significantly lower (p 〈 0.05) in opiate addicts at the start of treatment (median elimination half-life, 128-hours) than in those who had reached steady-state (median elimination half-life, 48 hours). Our data has provided the basis for a population-based pharmacokinetic (POP-PK) model which is intended for use as a clinical tool in association with plasma measurements in methadone maintenance patients. Conclusions. Using plasma monitoring in combination with the application of Bayesian forecasting it should be possible to predict trough levels of methadone during daily dosing. The model is able to utilize sparse sampling, and two blood samples are expected to be sufficient to define patient compliance. Random samples during treatment could be used to assess methadone dosing by comparing predicted with observed measurements for each individual. The clinical tool could therefore help to detect incomplete (failure to consume the whole daily dose as prescribed) and poor (due to ingestion of extra illicit methadone) compliance as well as therapeutic failure due to drug-drug interactions. Targeting resources in this way could be a cost-effective tool for supervision of methadone dosing.
    Materialart: Digitale Medien
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  • 17
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    Journal of communication 16 (1966), S. 0 
    ISSN: 1460-2466
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medien- und Kommunikationswissenschaften, Kommunikationsdesign
    Materialart: Digitale Medien
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  • 18
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Annual review of applied linguistics 2 (1981), S. 254-258 
    ISSN: 0267-1905
    Quelle: Cambridge Journals Digital Archives
    Thema: Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen
    Notizen: The present papers provide an instructive perspective on the emergence of the discipline of “applied linguistics.” First, and foremost, there is an underlying assumption that language is an important thread which runs, albeit often implicitly, through a variety of issues which are fundamental to national development and to public life (cf., Alatis & Tucker 1979). Second, there is an assumption that educational practices can be improved and social equity can be facilitated by applying knowledge gleaned from research conducted within the domain of the language sciences. Third, there is the assumption that scholars in diverse national settings want to become involved in improving access to opportunity--social, occupational or educational--in their own home settings. Fourth, there is an assumption that collaborative research is desirable, indeed increasingly necessary; and that the “Applied” Linguist may play a prominent role in helping to eliminate artificial disciplinary boundaries among anthropologists, educators, psychologists, sociologists, and others who are eager to utilize insights and data from research in the language sciences to ameliorate social and economic problems. Fifth, there is the assumption that the authors of the papers in this volume are investigating a common set of issues which despite their own geographical diversity, ethnolinguistic diversity, and disciplinary diversity can be better understood by examining the cumulative results of crossdisciplinary and cross-cultural research.
    Materialart: Digitale Medien
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  • 19
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Annual review of applied linguistics 14 (1994), S. 277-283 
    ISSN: 0267-1905
    Quelle: Cambridge Journals Digital Archives
    Thema: Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen
    Notizen: As the review articles commissioned for this volume clearly indicate, the past two years (1992 and 1993) have been particularly rich ones for scholars concerned with language policy and language planning issues. As I reviewed these contributions, I was struck by the salience of five cross-cutting themes which seemed to underpin many of the articles-and indeed much of the current work by the profession. I propose to identify and comment briefly on each of these themes, and then to conclude by alluding to two relatively neglected areas of potential future concern. The five somewhat interrelated themes include: the role(s) of language policy or planning activities in foreshadowing or marking major world (political) events; the growing concern with ethnic revitalization; the correlates and consequences of continuing migration and mobility; the differential perceptions of the role of the mother tongue in primary education; and the potential contributions of language planning to educational and national development.
    Materialart: Digitale Medien
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  • 20
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Language in society 1 (1972), S. 284-285 
    ISSN: 0047-4045
    Quelle: Cambridge Journals Digital Archives
    Thema: Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen , Sociologie
    Materialart: Digitale Medien
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