Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S L, Brady"'
Autor:
S L, Brady, R A, Kaufman
Publikováno v:
Medical physics. 42(5)
To develop an automated methodology to estimate patient examination dose in digital radiography (DR) imaging using DICOM metadata as a quality assurance (QA) tool.Patient examination and demographical information were gathered from metadata analysis
Autor:
S L, Brady, R A, Kaufman
Publikováno v:
Medical physics. 39(6)
The use of metal-oxide-semiconductor field-effect transistor (MOSFET) detectors for patient dosimetry has increased by ~25% since 2005. Despite this increase, no standard calibration methodology has been identified nor calibration uncertainty quantif
Autor:
C H, Lee, M E, Lasbury, J R, Paulsrud, N L, Bauer, S L, Brady, G A, Weinberg, P J, Durant, M S, Bartlett, J W, Smith
Publikováno v:
The Journal of eukaryotic microbiology. 47(6)
A cDNA clone derived from Pneumocystis carinii contained an unusual sequence (GTGATG)2(ATGGTG)4(ATG)4 and many GAT repeats. It was found to encode a histidine and aspartic acid-rich protein (HARP). The complete cDNA contained an 888-bp open reading f
Autor:
S L, Brady
Publikováno v:
ASHA. 39(1)
Publikováno v:
Journal of Experimental Psychology: Human Perception and Performance. 8:46-57
Publikováno v:
Journal of experimental psychology. Human perception and performance. 8(1)
The perception of pure tone sequences in highly dependent on the serial pattern of tone frequencies. We propose that this phenomenon is mediated by a frequency-selective mechanism. Three models of the selective mechanism were evaluated in a temporal
Autor:
J. D. Gilliom, S. L. Brady
Publikováno v:
The Journal of the Acoustical Society of America. 66:S83-S83
Another in a series, the present study explores the effect of temporal asynchrony on the perception of part tones within the context of a musical chord. The basic paradigm requires an observer to perform a monaural yes‐no detection task of a tonal
Publikováno v:
The Journal of the Acoustical Society of America. 67:S8-S8
The effect of duration on the perception of part tones within the context of a musical chord was measured using a yes‐no signal detection task. The experimental paradigm required an observer to perform a monaural detection task of a tonal signal wi
Publikováno v:
The Journal of the Acoustical Society of America. 69:S106-S106
We asked subjects to discriminate (2ATFC) between two sequences of tone bursts; in one sequence the time interval between the bursts was jittered, in the other sequence it was constant. Discrimination was studied as a function of the jitter variance,