NEW POTENTIAL COMPLICATION OF LIGHT BULB LARYNGOSCOPES (LBL). 938
نویسندگان
چکیده
منابع مشابه
Illumination of bulb-on-blade laryngoscopes in the out-of-hospital setting.
OBJECTIVES To determine what percentage of out-of-hospital laryngoscopes meet a predetermined minimal illumination criterion and what factors may be altered to improve illumination. METHODS This was an observational study of the illumination of laryngoscopes currently in use by the Emergency Health Services of Nova Scotia. Each laryngoscope was measured at baseline. This illumination was comp...
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We present a variety of different protocols for solving the “100 Prisoners and a Light Bulb” riddle, including explicit computations of average runtimes. This is an updated and corrected version of the original unpublished document released on December 5, 2002 at http://www.ocf.berkeley.edu/~wwu/. The protocols presented here can be attributed to many members of [wu::forums], an online forum of...
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Exponent-rules are known to describe experimentally how the observables related to incandescent lamps alter with the change in the rated voltage. Pedagogical derivation of the rules for typical observables like the life, lumens, power, etc. in the case of vacuum bulbs is presented. This is achieved by assuming a steadystate operation of the bulb, parameterizing intrinsic properties of tungsten ...
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The present study was conducted to ascertain the ability of Dracaena sanderiana ‘Victory’, a foliage plant species of commercial importance in both domestic and international markets, to thrive under contrasting light environments. The experiment was carried out inside a semi-open greenhouse in Peradeniya, Sri Lanka. Same sized and same aged, ready-to-ship export quality plugs of Dracaena sande...
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Aside being a key nocturnal Agricultural pest, the two spotted cricket is an important source of protein for humans and livestock. While control is largely by synthetic pesticides, collection is majorly through hand picking and pouring of water into their burrows. In this study, we determined their phototactic response to LED and incandescent bulb light of different colours. An experiment was s...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1997
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-199704001-00957