Results 61 to 70 of about 290,330 (295)
Absolute Pitch and Its Frequency Range
Archives of Acoustics, 2013 This paper has two distinct parts. Section 1 includes general discussion of the phenomenon of “absolute pitch” (AP), and presentation of various concepts concerning definitions of “full”, “partial” and “pseudo” AP. Sections 2–4 include presentation of
Andrzej RAKOWSKI, Piotr ROGOWSKI
doaj
Investigating the variation of intonation contours in Northern Vietnamese tones
Frontiers in EducationIntonation is an instrument for structuring discourse and emphasizing different types of information. In German, for example, pitch is used to highlight focus, while in Vietnamese, different pitch contours distinguish lexical tones.
Annika Tjuka +3 more
doaj +1 more source
Noise edge pitch and models of pitch perception [PDF]
The Journal of the Acoustical Society of America, 2019 Monaural noise edge pitch (NEP) is evoked by a broadband noise with a sharp falling edge in the power spectrum. The pitch is heard near the spectral edge frequency but shifted slightly into the frequency region of the noise. Thus, the pitch of a lowpass (LP) noise is matched by a pure tone typically 2%–5% below the edge, whereas the pitch of highpass ...
Hartmann, William M. +2 more
openaire +2 more sources
Fiber‐Based Wearable Electronics as Adaptive Biointerfaces for Healthcare Applications
Advanced Functional Materials, EarlyView.Fiber‐based wearable electronics have been extensively studied as adaptive healthcare biointerfaces. In this review, we classify and introduce fiber‐based systems according to biointerface design, conductive materials, transduction mechanisms, and healthcare applications, and provide a perspective on their translation toward reliable, continuous ...
Sangwoo Hong +5 more
wiley +1 more source
Perceptually Correlated Parameters of Musical Instrument Tones
Archives of Acoustics, 2013 In Western music culture instruments have been developed according to unique instrument acoustical features based on types of excitation, resonance, and radiation. These include the woodwind, brass, bowed and plucked string, and percussion families of
James W. BEAUCHAMP
doaj
Phenomenology and Mind, 2016 Pitch is an audible quality of sound which can be explained not only in terms of strong correlation with sound waves’ properties, but also by a neat correlation to the properties of the sounding object.
Elvira Di Bona
doaj +1 more source
Advanced Functional Materials, EarlyView.Mask‐encoded UV exposure translates digital color information into pixel‐resolved structural‐color patterns in hydroxypropyl cellulose gels. Gaussian‐process‐guided calibration links UV processing conditions, wavelength, and mask opacity, enabling parallel fabrication of multicolor images in a single 10 s exposure.
Mengting Ye +8 more
wiley +1 more source
CORRELATION GEOMETRY-PARAMETERS ON THE DESIGN OF CONSTANT PITCH SPIRAL-TURNED ORNAMENTS [PDF]
Annals: Series on engineering sciences (Academy of Romanian Scientists), 2014 Spiral-turned ornaments used in the decoration of furniture requires a special study in terms of their geometry, for correlating the geometrical elements in such a way as to ensure an adequate aesthetic shape, both of the decorated part, as well as of ...
Ivan CISMARU, Camelia COŞEREANU
doaj
Journal of Accounting and Management Information Systems, 2017 This paper outlines a fantasy research pitch exercise conducted in a PhD course at the University of Queensland. Using Faff's (2015, 2017) pitching research template, students attending the course were asked to engage in a group exercise to pitch a "fantasy" research topic.
Faff, Robert +15 more
openaire +4 more sources
Advanced Functional Materials, EarlyView.This study reports a self‐powered InGaAs nanowire photodetector achieving single‐photon‐level sensitivity in the shortwave infrared at non‐cryogenic temperatures. The device demonstrates high‐speed imaging capabilities even under extremely low‐flux conditions.
Kosala Dhanawansha +10 more
wiley +1 more source