Results 111 to 120 of about 9,034,800 (304)

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

FEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima, Gustavo Narvaes Guimarães, Emilyane de Oliveira Santana Amaral, Bianca Caroline Figueiredo Bianco, Manuel Jara‐Espejo, Sérgio Roberto Peres Line, Ana Paula de Souza, Aline Cristiane Planello   +7 more
wiley   +1 more source

Speaker adaptation and the evaluation of speaker similarity in the EMIME speech-to-speech translation project [PDF]

, 2010
This paper provides an overview of speaker adaptation research carried out in the EMIME speech-to-speech translation (S2ST) project. We focus on how speaker adaptation transforms can be learned from speech in one language and applied to the acoustic ...
Tokuda, Keiichi, Shannon, Matt, Shiota, Sayaka, Wester, Mirjam; id_orcid, Oura, Keiichiro, Gibson, Matthew, Hirsimaki, Teemu, Yamagishi, Junichi, King, Simon; id_orcid, Karhila, Reima, Wu, Yi-Jian, Tian, Jilei, Dines, John, Byrne, William, Saheer, Lakshmi, Liang, Hui, Kurimo, Mikko, Garner, Philip N., Guan, Yong, King, Simon, Wester, Mirjam   +20 more
core   +1 more source

Super-Wideband Spectral Envelope Modeling for Speech Coding

, 2019
Significant improvements in the quality of speech coders have been achieved by widening the coded frequency range from narrowband to wideband. However, existing speech coders still employ a limited band source-filter model extended by parametric coding ...
Fuchs, Guillaume, Bäckström, Tom, Guillaume Fuchs, Chamran Ashour, Ashour, Chamran, Tom Bäckström   +5 more
core   +1 more source

Facial Movements Extracted from Video for the Kinematic Classification of Speech

Sensors
Speech Sound Disorders (SSDs) are prevalent communication problems in children that pose significant barriers to academic success and social participation. Accurate diagnosis is key to mitigating life-long impacts.
Richard Palmer, Roslyn Ward, Petra Helmholz, Geoffrey R. Strauss, Paul Davey, Neville Hennessey, Linda Orton, Aravind Namasivayam   +7 more
doaj   +1 more source

Características da fonetografia em coristas de diferentes classificações vocais Phonetography characteristics of choristers with different vocal classifications

Revista da Sociedade Brasileira de Fonoaudiologia, 2007
OBJETIVO: Caracterizar a dinâmica vocal por meio da fonetografia em coristas de diferentes classificações vocais. MÉTODOS: Participaram 44 indivíduos, de 19 a 75 anos (média=51,9 anos) membros de um coral profissional; sendo, oito sopranos, 20 mezzo ...
Thatiana Francisco de Camargo, Daniela Aparecida Barbosa, Lídia Cristina da Silva Teles   +2 more
doaj   +1 more source

Non-native listener perceptual similarity ratings as a measure of L2 speech production

JASA Express Letters
This study investigates the feasibility of using non-native listeners to assess non-native pronunciation of different target languages. Native English-speaking students studying university-level German and French reproduced German, French, and Indonesian sentences based on native-speaker models. Students not pursuing university-level language study did
Carissa A. Diantoro, Melissa A. Redford
openaire   +2 more sources

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Sound Privacy: A Conversational Speech Corpus for Quantifying the Experience of Privacy

, 2019
With the growing popularity of social networks, cloud services and online applications, people are becoming concerned about the way companies store their data and the ways in which the data can be applied.
Das, Sneha, V. V. Vidyadhara Raju, Anil Kumar Vuppala, Raju, V. V. Vidyadhara, Pablo Pérez Zarazaga, Bäckström, Tom, Sneha Das, Perez Zarazaga, Pablo, Vuppala, Anil, Tom Bäckström   +9 more
core   +1 more source

Duração do onset vocálico da fala fluente de gagos Voice onset duration of stutterers' fluent speech

Revista da Sociedade Brasileira de Fonoaudiologia, 2010
OBJETIVO: Comparar a duração da emissão da fala fluente de adultos com diferentes graus de gagueira em tarefa de repetição de frases. MÉTODOS: Seis adultos gagos, com grau de severidade variando de leve a severo, foram pareados com indivíduos sem nenhuma
Cláudia Fassin Arcuri, Ellen Osborn, Ana Maria Schiefer, Brasília Maria Chiari   +3 more
doaj   +1 more source