Results 111 to 120 of about 6,357,066 (352)

Protocol for LINKS (linking individual needs to community and clinical services): a prospective matched observational study of a community health worker community clinical linkage intervention on the U.S.-Mexico border

open access: yesBMC Public Health, 2019
Background Latinos are currently the largest and fastest growing racial/ethnic group in the United States and have the lowest rates nationally of regular sources of primary care.
Abby M. Lohr   +9 more
doaj   +1 more source

A Mel Spectrogram Enhancement Paradigm Based on CWT in Speech Synthesis [PDF]

open access: yesarXiv
Acoustic features play an important role in improving the quality of the synthesised speech. Currently, the Mel spectrogram is a widely employed acoustic feature in most acoustic models. However, due to the fine-grained loss caused by its Fourier transform process, the clarity of speech synthesised by Mel spectrogram is compromised in mutant signals ...
arxiv  

Comparative assessment of satellite‐ and drone‐based vegetation indices to predict arthropod biomass in shrub‐steppes

open access: yesEcological Applications, Volume 32, Issue 8, December 2022., 2022
Abstract Arthropod biomass is a key element in ecosystem functionality and a basic food item for many species. It must be estimated through traditional costly field sampling, normally at just a few sampling points. Arthropod biomass and plant productivity should be narrowly related because a large majority of arthropods are herbivorous, and others ...
J. Traba   +9 more
wiley   +1 more source

Composição físico-química de amostra de méis de Apis mellifera L. do Estado de Tocantins, Brasil

open access: yesBoletim de Indústria Animal, 2013
A presente pesquisa, desenvolvida com amostras de méis de Apis mellifera coletadas diretamente dos produtores de diversos municípios do Estado de Tocantins, Brasil, teve o objetivo de verificar, com base em características físico-químicas, como se ...
Luís Carlos Marchini   +3 more
doaj  

CleanMel: Mel-Spectrogram Enhancement for Improving Both Speech Quality and ASR [PDF]

open access: yesarXiv
In this work, we propose CleanMel, a single-channel Mel-spectrogram denoising and dereverberation network for improving both speech quality and automatic speech recognition (ASR) performance. The proposed network takes as input the noisy and reverberant microphone recording and predicts the corresponding clean Mel-spectrogram.
arxiv  

Phenotypic Expansion of Knobloch Syndrome Type 2 in an Individual With a De Novo PAK2 Variant

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT P21‐activated kinase 2 (PAK2) is a serine/threonine kinase essential for a variety of cellular processes including signal transduction, cellular survival, proliferation, and migration. A recent report proposed monoallelic PAK2 variants cause Knobloch syndrome type 2 (KNO2)—a developmental disorder primarily characterized by ocular anomalies ...
Elizabeth A. Werren   +10 more
wiley   +1 more source

A Deep Learning Approach to Data-driven Parameterizations for Statistical Parametric Speech Synthesis [PDF]

open access: yesarXiv, 2014
Nearly all Statistical Parametric Speech Synthesizers today use Mel Cepstral coefficients as the vocal tract parameterization of the speech signal. Mel Cepstral coefficients were never intended to work in a parametric speech synthesis framework, but as yet, there has been little success in creating a better parameterization that is more suited to ...
arxiv  

Non‐Invasive Prenatal Testing by Cell‐Free DNA (cfNIPT) for Detecting Turner Syndrome With Mosaicism and Structural Variants—Prenatal Findings and Postnatal Outcomes

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner Syndrome (TS) is a sex chromosomal disorder associated with karyotype heterogeneity. Although TS can be associated with severe prenatal findings, most often linked to the 45, X karyotype, the majority of TS fetuses have no overt phenotype, resulting in delayed diagnosis and management.
Ivonne Bedei   +10 more
wiley   +1 more source

Synchronized Video-to-Audio Generation via Mel Quantization-Continuum Decomposition [PDF]

open access: yesarXiv
Video-to-audio generation is essential for synthesizing realistic audio tracks that synchronize effectively with silent videos. Following the perspective of extracting essential signals from videos that can precisely control the mature text-to-audio generative diffusion models, this paper presents how to balance the representation of mel-spectrograms ...
arxiv  

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