Acoustical analysis of infant/toddler rooms in daycare centers
The purpose of this ongoing research is to determine ambient noise levels, signal-to-noise ratios (SNRs), and RTs in daycare centers. To date, 248 measures of ambient noise levels have been obtained in occupied infant/toddler rooms of 11 daycare centers and 109 measures in 7 of the 11 daycares unocc...
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| Veröffentlicht in: | The Journal of the Acoustical Society of America 1999-10, Vol.106 (4_Supplement), p.2172-2172 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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