Search Results - "Callahan, Michael R"

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  1. 1

    Improving patient safety reporting with the common formats: Common data representation for Patient Safety Organizations by Elkin, Peter L., Johnson, Henry C., Callahan, Michael R., Classen, David C.

    Published in Journal of biomedical informatics (01-12-2016)
    “…[Display omitted] •The common formats facilitate collection of patient safety data.•The PSQIA provides legal protections for patient safety work product sent…”
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    Journal Article
  2. 2

    Teaching and Learning Undergraduate Music Theory at the Keyboard: Challenges, Solutions, and Impacts by Callahan, Michael

    Published in Music theory online (01-09-2015)
    “…Music making at the keyboard can be of significant value to students learning music theory and aural skills, but an instructor must clear several logistical…”
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    Journal Article
  3. 3

    Sentential Lyric-Types in the Great American Songbook by Callahan, Michael R.

    Published in Music theory online (01-10-2013)
    “…This article investigates the musico-poetic role played by the sentence in songs of George Gershwin, Jerome Kern, Frederick Loewe, Cole Porter, and Richard…”
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    Journal Article
  4. 4

    Children's detection of pure-tone signals: informational masking with contralateral maskers by Wightman, Frederic L, Callahan, Michael R, Lutfi, Robert A, Kistler, Doris J, Oh, Eunmi

    “…When normal-hearing adults and children are required to detect a 1000-Hz tone in a random-frequency multitone masker, masking is often observed in excess of…”
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    Journal Article
  5. 5

    Psychometric functions for informational masking by Lutfi, Robert A, Kistler, Doris J, Callahan, Michael R, Wightman, Frederic L

    “…The term informational masking has traditionally been used to refer to elevations in signal threshold resulting from masker uncertainty. In the present study,…”
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    Journal Article
  6. 6

    Long pathlength absorbance spectroscopy: trace copper analysis using a 4.4 m liquid core waveguide by Callahan, Michael R., Rose, Joan B., Byrne, Robert H.

    Published in Talanta (Oxford) (12-11-2002)
    “…Procedures are described for measurement of dissolved copper with long pathlength Teflon AF-2400 liquid core waveguides. Using a 4.4 m waveguide, absorbance…”
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    Journal Article
  7. 7

    In-Situ Measurements of Cu in an Estuarine Environment Using a Portable Spectrophotometric Analysis System by Callahan, Michael R, Kaltenbacher, Eric A, Byrne, Robert H

    Published in Environmental science & technology (15-01-2004)
    “…Application of a portable in-situ spectrophotometric analysis system for the measurement of Cu in estuarine environments is described in this work. Our…”
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    Journal Article
  8. 8

    Use of Multiwavelength Transmission Spectroscopy for the Characterization of Cryptosporidium parvum Oocysts:  Quantitative Interpretation by Callahan, Michael R, Rose, Joan B, García-Rubio, Luis

    Published in Environmental science & technology (15-11-2003)
    “…Combined scattering and absorption properties of suspended particles can be obtained as a function of wavelength by measuring the complete ultraviolet−visible…”
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    Journal Article
  9. 9

    One factor underlies individual differences in auditory informational masking within and across age groups by Lutfi, Robert A, Kistler, Doris J, Oh, Eunmi L, Wightman, Frederic L, Callahan, Michael R

    Published in Perception & psychophysics (01-04-2003)
    “…Masked threshold for a pure-tone signal can be substantially elevated whenever the listener is uncertain about the spectral or temporal properties of the…”
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    Journal Article
  10. 10

    Psychometric functions for informational masking by Lutfi, Robert A., Kistler, Doris J., Callahan, Michael R., Wightman, Frederic L.

    “…The method of constant stimuli was used to obtain complete psychometric functions (PFs) from 44 normal-hearing listeners in conditions known to produce varying…”
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    Journal Article
  11. 11

    Overview of Potable Water Systems on Spacecraft Vehicles and Applications for the Crew Exploration Vehicle (CEV) by Peterson, Laurie J., Callahan, Michael R.

    Published in SAE transactions (01-01-2007)
    “…Providing water necessary to maintain life support has been accomplished in spacecraft vehicles for over forty years. This paper will investigate how previous…”
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    Journal Article
  12. 12
  13. 13

    Assessment of Silver Based Disinfection Technology for CEV and Future US Spacecraft by Callahan, Michael R., Adam, Niklas M., Roberts, Michael S., Garland, Jay L., Sager, John C., Pickering, Karen D.

    Published in SAE transactions (01-01-2007)
    “…Silver biocide offers a potential advantage over iodine, the current state-of-the-art in US spacecraft disinfection technology, in that silver can be safely…”
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    Journal Article
  14. 14
  15. 15

    Prepping for Patient Self-Determination Act by Callahan, M R

    Published in Modern healthcare (1976) (04-11-1991)
    “…Dec. 1 is the effective date of the Patient Self-Determination Act of 1990, which requires all healthcare institutions to provide information to patients on…”
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    Magazine Article
  16. 16

    Current legal developments in medical staff credentialing disputes by Callahan, M R, Vocke, D N

    “…Credentialing of hospital staff has become an important method by which to ensure and to monitor the quality of clinical practice…”
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    Journal Article