Results 31 to 40 of about 1,015,988 (188)

Breast vibro-acoustography: initial results show promise [PDF]

, 2012
INTRODUCTION: Vibro-acoustography (VA) is a recently developed imaging modality that is sensitive to the dynamic characteristics of tissue. It detects low-frequency harmonic vibrations in tissue that are induced by the radiation force of ultrasound. Here,
Azra Alizad, Dana H Whaley, James F Greenleaf, Matthew W Urban, Mostafa Fatemi, Randall R Kinnick, Rickey E Carter   +6 more
core   +2 more sources

Nasalized vowels in the Altai language based on nasography and spectrography

Languages and Folklore of Indigenous Peoples of Siberia
The paper presents the examination of the vowel nasalization in the Altai language. The study involved an experiment on nasography. A native speaker of the Altai language recited a program comprising 180 lexemes in an isolated context, repeating it three
T. V. Timkin
semanticscholar   +1 more source

A combined parabolic-integral equation approach to the acoustic simulation of vibro-acoustic imaging [PDF]

, 2008
This paper aims to model ultrasound vibro-acoustography to improve our understanding of the underlying physics of the technique thus facilitating the collection of better images.
fatemi, M., Greenleaf, J. F., Malcolm, Alison, Reitich, F., Yang, J.   +4 more
core   +1 more source

Currency security and forensics: a survey [PDF]

, 2013
By its definition, the word currency refers to an agreed medium for exchange, a nation’s currency is the formal medium enforced by the elected governing entity. Throughout history, issuers have faced one common threat: counterfeiting.
Garhwal, A, J. Chambers, Kankanhalli, M, Yan, W-Q   +3 more
core   +1 more source

Learning from Jesus’ Wife: What Does Forgery Have to Do with the Digital Humanities? [PDF]

, 2019
McGrath’s chapter on the so-called Gospel of Jesus’ Wife sets aside as settled the question of the papyrus’ authenticity, and explores instead what we can learn about the Digital Humanities and scholarly interaction in a digital era from the way the ...
McGrath, James F
core   +1 more source

Identifying Pronunciation Errors of the Phoneme Qaf in Al-Qur’an Reading by Non-Native Speakers: A Spectrographic Analysis

Jurnal Bahasa dan Sastra
The accuracy of pronouncing Hijazi letters is crucial for reading the Qur'an effectively. Incorrect pronunciation not only disrupts the flow of reading but can also change the meaning of words and verses, thus deviating from the intended message.
Falya Fadia, Mohamad Zaka Al Farisi, Hikmah Maulani   +2 more
semanticscholar   +1 more source

Detectable voice change with the edrophonium test in laryngeal myasthenia gravis

Journal of International Medical Research, 2017
A case of laryngeal myasthenia gravis in a 65-year-old woman presenting with hoarseness as the sole symptom is reported. Voice spectrography was performed before and after injection of intravenous edrophonium.
K. Tsunoda, Y. Fujimaki, Y. Morita
semanticscholar   +1 more source

Estudo sobre a percepção e a produção do contraste de vozeamento da fala de crianças de 3 anos A study on perception and production of voicing contrasts in the speech of 3-year old children

Revista CEFAC, 2009
OBJETIVO: apresentar um estudo da percepção auditiva que o adulto tem sobre as características das plosivas vozeadas e não-vozeadas em posição acentual tônica e pós-tônica produzidas por crianças de três anos.
Maria Teresa Rosangela Lofredo-Bonatto, Sandra Madureira   +1 more
doaj  

Comparative study among cleft patients with velopharyngeal insufficiency treated with speech therapy and pharyngoplasty [PDF]

, 2011
BACKGROUND: Inadequacy of speech and voice due to velopharyngeal insufficiency is a major stigma for cleft patients. Therefore, the study of this clinical condition is essential to improve the development and social relations of children with this ...
Araujo Netto, Belmino Corrêa De, Cervantes, Onivaldo   +1 more
core   +3 more sources

A bridge between liquids and socio-economic systems: the key role of interaction strengths

, 2004
One distinctive and pervasive aspect of social systems is the fact that they comprise several kinds of agents. Thus, in order to draw parallels with physical systems one is lead to consider binary (or multi-component) compounds.
Baudelot, Bayet, Boismont, Bose, Dill, Dixit, Douglas, Durkheim, Faure, Guo, Hezel, Israelachvili, Kariya, Krose, Legoyt, LeRoy, Lester, Machiavelli, Maréchal, Masaryck, Mishima, Moelwyn-Hughes, Morselli, Nagle, Olson, Poole, Reyhner, Schelling, Schelling, Schmid, Soper, Stanley, Wall   +32 more
core   +2 more sources