Results 21 to 30 of about 4,353 (175)

Privacy-aware and Efficient Student Clustering for Sport Training with Hash in Cloud Environment

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2022
With the wide adoption of health and sport concepts in human society, how to effectively analyze the personalized sports preferences of students based on past sports training records has become a crucial and emergent task with positive research ...
Guoyan Diao   +3 more
doaj   +1 more source

Primed pluripotent cell lines derived from various embryonic origins and somatic cells in pig. [PDF]

open access: yesPLoS ONE, 2013
Since pluripotent embryonic stem cell (ESC) lines were first derived from the mouse, tremendous efforts have been made to establish ESC lines in several domestic species including the pig; however, authentic porcine ESCs have not yet been established. It
Jin-Kyu Park   +10 more
doaj   +1 more source

Percepção Ambiental de Unidades de Conservação: O Olhar da Comunidade Rural do Barrocão no Entorno do Parque Estadual da Serra do Conduru – BA

open access: yesFronteiras: Journal of Social, Technological and Environmental Science, 2019
A atual relação entre ser humano-natureza que é estabelecida na sociedade capitalista é caracterizada pela dominação e degradação dos ambientes naturais.
Damile Jesus Ferreira   +1 more
doaj   +1 more source

Investigations of the Evolved Molecular Basis for Terpenoid Biosynthesis in Marine Sponges

open access: yesAdvanced Science, EarlyView.
Confirming and extending a previous observation in another Bubarida sponge, genomic and functional analyses of A. cavernosa reveal that sponges retain the mevalonate pathway and employ single α‐domain T1TSs and UbiA‐type TSs for terpenoid biosynthesis. The absence of T1TSs clustering with other biosynthetic genes tentatively suggests, based on limited ...
Fangyan Chen   +6 more
wiley   +1 more source

Conversores CC-CAs bidirecionais isolados em alta frequência [PDF]

open access: yes, 2007
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.O objetivo principal deste trabalho é o de estudar novas soluções para a implementação de conversores CC-CA's bidirecionais ...
Cardoso, Robson Luiz
core  

Phoneme-Level Duration Controllable Neural Text-to-Speech With Phoneme Embedding Skip Connection and Modified Gaussian Duration Modeling

open access: yesIEEE Access
This paper proposes a simple but practically important and effective approach to improve phoneme duration expansion and contraction control in neural text-to-speech (TTS) systems for modifying the speaking rate of synthesized speech.
Tadashi Ogura   +5 more
doaj   +1 more source

O papel da União Europeia na gestão de conflitos internacionais

open access: yesRevista Aurora, 2012
O objetivo desse artigo é mostrar a evolução constitutiva e prática da Política Externa e de Segurança Comum (PESC) na União Europeia e o seu engajamento na gestão de conflitos internacionais, como forma de se alcançar uma posição de liderança no cenário
Vanessa Capistrano Ferreira
doaj   +1 more source

New‐Generation Integrated Devices: Multiple‐Energy Utilization and Integration Systems Based on Perovskite Photovoltaics

open access: yesEcoEnergy, EarlyView.
This review highlights emerging integrated energy systems based on perovskite photovoltaics, including PSC–thermoelectric, photovoltaic–electrochemical, self‐charging, and building‐integrated architectures. By coupling multiple energy conversion and storage pathways, these multifunctional platforms enable enhanced solar utilization, improved stability,
Yihuai Huang   +10 more
wiley   +1 more source

Bromélias da Mata Atlântica do Parque Estadual Serra do Conduru no Sul da Bahia e potenciais espécies para cultivo

open access: yesOrnamental Horticulture, 2007
O presente trabalho tem como objetivo listar o número de espécies ocorrentes na área do Parque Estadual Serra do Conduru (PESC) e indicar as espécies que possuem potencial para cultivo.
J. R. M. Reis, T. Fontoura
doaj   +1 more source

Designing for Hybrid Intelligence: A Taxonomy and Survey of Crowd-Machine Interaction

open access: yesApplied Sciences, 2023
With the widespread availability and pervasiveness of artificial intelligence (AI) in many application areas across the globe, the role of crowdsourcing has seen an upsurge in terms of importance for scaling up data-driven algorithms in rapid cycles ...
António Correia   +6 more
doaj   +1 more source

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