Search Results - "Shosted, Ryan"

Optimization of 3D dynamic speech MRI: Poisson‐disc undersampling and locally higher‐rank reconstruction through partial separability model with regional optimized temporal basis by Jin, Riwei, Li, Yudu, Shosted, Ryan K., Xing, Fangxu, Gilbert, Imani, Perry, Jamie L., Woo, Jonghye, Liang, Zhi‐Pei, Sutton, Bradley P.

“…Purpose To improve the spatiotemporal qualities of images and dynamics of speech MRI through an improved data sampling and image reconstruction approach…”
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High-resolution dynamic speech imaging with joint low-rank and sparsity constraints by Fu, Maojing, Zhao, Bo, Carignan, Christopher, Shosted, Ryan K., Perry, Jamie L., Kuehn, David P., Liang, Zhi-Pei, Sutton, Bradley P.

“…Purpose To enable dynamic speech imaging with high spatiotemporal resolution and full‐vocal‐tract spatial coverage, leveraging recent advances in sparse…”
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Enhancing linguistic research through 2‐mm isotropic 3D dynamic speech MRI optimized by sparse temporal sampling and low‐rank reconstruction by Jin, Riwei, Shosted, Ryan K., Xing, Fangxu, Gilbert, Imani R., Perry, Jamie L., Woo, Jonghye, Liang, Zhi‐Pei, Sutton, Bradley P.

“…Purpose To enable a more comprehensive view of articulations during speech through near‐isotropic 3D dynamic MRI with high spatiotemporal resolution and large…”
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Travertine crystal growth ripples record the hydraulic history of ancient Rome’s Anio Novus aqueduct by Keenan-Jones, Duncan, Motta, Davide, Garcia, Marcelo H., Sivaguru, Mayandi, Perillo, Mauricio, Shosted, Ryan K., Fouke, Bruce W.

“…Travertine crystal growth ripples are used to reconstruct the early hydraulic history of the Anio Novus aqueduct of ancient Rome. These crystalline…”
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4D magnetic resonance imaging atlas construction using temporally aligned audio waveforms in speech by Xing, Fangxu, Jin, Riwei, Gilbert, Imani R., Perry, Jamie L., Sutton, Bradley P., Liu, Xiaofeng, El Fakhri, Georges, Shosted, Ryan K., Woo, Jonghye

“…Magnetic resonance (MR) imaging is becoming an established tool in capturing articulatory and physiological motion of the structures and muscles throughout the…”
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Preliminary Development of an MRI Atlas for Application to Cleft Care: Findings and Future Recommendations by Perry, Jamie L., Gilbert, Imani R., Xing, Fangxu, Jin, Riwei, Kuehn, David P., Shosted, Ryan K., Woo, Jonghye, Liang, Zhi-Pei, Sutton, Bradley P.

“…Objective To introduce a highly innovative imaging method to study the complex velopharyngeal (VP) system and introduce the potential future clinical…”
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High‐frame‐rate full‐vocal‐tract 3D dynamic speech imaging by Fu, Maojing, Barlaz, Marissa S., Holtrop, Joseph L., Perry, Jamie L., Kuehn, David P., Shosted, Ryan K., Liang, Zhi‐Pei, Sutton, Bradley P.

“…Purpose To achieve high temporal frame rate, high spatial resolution and full‐vocal‐tract coverage for three‐dimensional dynamic speech MRI by using low‐rank…”
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Modeling of oropharyngeal articulatory adaptation to compensate for the acoustic effects of nasalization by Rong, Panying, Kuehn, David P., Shosted, Ryan K.

“…Hypernasality is one of the most detrimental speech disturbances that lead to declines of speech intelligibility. Velopharyngeal inadequacy, which is…”
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An articulatory–aerodynamic approach to stop excrescence by Shosted, Ryan K.

“…The distinction between underlying and excrescent stops in pairs like ‘mints’ and ‘mince’ was convincingly demonstrated by Fourakis and Port (1986). Several…”
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The Maya Classroom in Diaspora: Blending Community-based Research and Advocacy in Champaign County, Illinois by Goti, Korinta Maldonado, Shosted, Ryan

“…Over the past ten years, professors and students from the University of Illinois have collaborated with the rapidly growing population of Maya residents in…”
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Affricating ejective fricatives: The case of Tigrinya by Shosted, Ryan K., Rose, Sharon

“…The production of an ejective fricative involves an aerodynamic dilemma. An ejective requires increased intraoral air pressure, while a fricative requires air…”
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Articulatory insights on the evolution of nasal vowels in Slavic by Shosted, Ryan

“…The complex articulatory-acoustic mapping of the vocal tract suggests that the acoustic effects of nasalization are tied to other articulatory mechanisms…”
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Vocalic context as a condition for nasal coda emergence: aerodynamic evidence by Shosted, Ryan K.

“…Nasal coda emergence (NCE) (sometimes referred to as ‘restoration’) is the process by which a nasal vowel develops an excrescent nasal coda which may or may…”
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Standard Georgian by Shosted, Ryan K., Chikovani, Vakhtang

“…Georgian is a Kartvelian (South Caucasian) language spoken by 4 to 5 million people in the Republic of Georgia, with small diaspora communities spread out in a…”
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Coordinating voicing onset with articulation: a potential role for sensory cues in shaping phonological distinctions by Loucks, Torrey M J, Shosted, Ryan K, De Nil, Luc F, Poletto, Christopher J, King, Amie

“…In the typical speech of any language, voicing onset and offset are effortlessly coordinated with articulation as part of the intrinsic coordination of sound…”
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Oropharygneal articulation of phonemic and phonetic nasalization in Brazilian Portuguese by Barlaz, Marissa, Shosted, Ryan, Fu, Maojing, Sutton, Brad

“…•We studied productions of nasal, nasalized and oral vowels in Brazilian Portuguese.•Nasal and oral vowel congeners manifested distinct oropharyngeal…”
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Using oropharyngeal articulation to compensate for nasalization: Acoustic and perceptual evidence by Rong, Panying, Kuehn, David P., Shosted, Ryan

“…A variety of oropharyngeal articulatory differences have been identified between oral and nasal vowel pairs in different languages, which either enhance or…”
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High-resolution dynamic speech imaging with deformation estimation by Maojing Fu, Barlaz, Marissa S., Shosted, Ryan K., Zhi-Pei Liang, Sutton, Bradley P.

“…Dynamic speech magnetic resonance imaging (DSMRI) is a promising technique for visualizing articulatory motion in real time. However, many existing…”
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Managing the distinctiveness of phonemic nasal vowels: Articulatory evidence from Hindi by SHOSTED, Ryan, CARIGNAN, Christopher, PANYING RONG

“…There is increasing evidence that fine articulatory adjustments are made by speakers to reinforce and sometimes counteract the acoustic consequences of…”
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A real-time MRI investigation of the role of lingual and pharyngeal articulation in the production of the nasal vowel system of French by Carignan, Christopher, Shosted, Ryan K., Fu, Maojing, Liang, Zhi-Pei, Sutton, Bradley P.

“…It is well known that, for nasal vowels, traditional estimation of the shape of the vocal tract via inference from acoustic characteristics is complicated by…”
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