Sequence Comparison
Mostrando 1-12 de 4291 artigos, teses e dissertações.
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1. UVB irradiation differential regulate miRNAs expression in skin photoaging
Abstract Background: UVB irradiation can cause acute damage such as sunburn, or photoaging and melanoma, all of which are major health threats. Objective: This study was designed to investigate the mechanism of skin photoaging induced by UVB radiation in mice through the analysis of the differential expression of miRNAs. Methods: A UVB irradiation photoag
Anais Brasileiros de Dermatologia. Publicado em: 2022
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2. Detecting the extent of control over selection bias relating to oral health and otorhinolaryngology: cross-sectional study
ABSTRACT BACKGROUND: The authors of randomized controlled trials will usually claim that they have met the randomization process criterion. However, sequence generation schemes differ and some schemes that are claimed to be randomized are not genuinely randomized. Even less well understood, and often more difficult to ascertain, is whether the allocation w
Sao Paulo Med. J.. Publicado em: 2020-06
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3. Uma Nova Proposta para a Obtenção da Complexidade de Pior Caso do ShellSort
RESUMO A complexidade de pior caso do ShellSort, um algoritmo de ordenação por comparação, depende de uma sequência de passos dada de entrada. Cada passo consiste de um inteiro representando a diferença de índices dos pares de elementos que devem ser comparados durante a ordenação de um vetor de entrada. Tal complexidade é conhecida somente para al
TEMA (São Carlos). Publicado em: 13/12/2019
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4. ENERGY AND EXERGETIC EVALUATION OF THE MULTICOMPONENT SEPARATION OF PETROCHEMICAL NAPHTHA IN FALLING FILM DISTILLATION COLUMNS
Abstract Multicomponent separation of synthetic petrochemical naphtha (hexane, cyclohexane, toluene and xylene) was carried out in a falling film distillation sequence with heat supply using a vapor chamber (thermosyphon). Tests were carried out by varying feed flow rate and temperatures of the feed and the vapor chamber in two ways of heat supply: isotherma
Braz. J. Chem. Eng.. Publicado em: 09/12/2019
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5. Evaluation of OFDM Channel Sounding Techniques with Three Modulation Sequences
Abstract This paper presents an evaluation of multicarrier channel sounding techniques using different random and pseudo-random sequences to modulate the OFDM sounding signal. The Random (Rand), Pseudo-Noise (PN) and Zadoff-Chu (ZC) were tested, both in laboratory simulations and in field measurements. For the laboratory simulations Matlab routines were used
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 11/11/2019
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6. First record of Pseudoterranova decipiens (Nematoda, Anisakidae) infecting the Red spot emperor Lethrinus lentjan in the Red Sea
Resumo O presente estudo parasitológico foi realizado para investigar os helmintos parasitos que infectam o peixe imperador Lethrinus lentjan, que habita a cidade de Hurghada no Golfo de Suez, Mar Vermelho, no Egito. Larvas de terceiro estágio de parasitos nematoides foram isoladas do intestino e da cavidade do corpo do peixe examinado. Microscopia eletrô
Rev. Bras. Parasitol. Vet.. Publicado em: 22/08/2019
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7. Users’ perceptions and preferences towards maxillary removable orthodontic retainers: a crossover randomized clinical trial
Abstract The aim of this study was to assess, correlate, and compare users’ perceptions and preference related to maxillary removable retainers. Volunteers were recruited to use four retainer types: conventional wrap-around (CWA), wrap-around with an anterior opening (OWA), “U” wrap-around (UWA), and clear thermoplastic retainer (CT). The main outcomes
Braz. oral res.. Publicado em: 15/08/2019
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8. Diversity of Biomphalaria spp. freshwater snails and associated mollusks in areas with schistosomiasis risk, using molecular and spatial analysis tools
Resumo: A região do Médio Rio Paranapanema, em São Paulo, Brasil abriga uma diversidade significativa das espécies de Biomphalaria. É também uma região vulnerável a impactos ambientais e de saúde, como a esquistossomose. Este estudo atualiza dados sobre a distribuição de caramujos de água doce em ecossistemas de uma porção da Bacia do Médio Ri
Biota Neotrop.. Publicado em: 15/08/2019
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9. Characterization and comparison of yeasts from different sources for some probiotic properties and exopolysaccharide production
Abstract A total of 134 strains of yeasts isolated from fruits and vegetables (certain berry fruits, apples, pomegranates, carrots and grapes), free-range chicken feces and dairy products, and from 10 commercial yeast preparations were identified and subjected to analyses to determine their in vitro probiotic properties. Based on 26S rRNA sequence analysis a
Food Sci. Technol. Publicado em: 04/07/2019
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10. Characterization of the performance of brazilian adolescents in the Pitch Pattern Sequence (PPS) test developed by Auditec®
RESUMO Objetivo: caracterizar o desempenho de adolescentes brasileiros no Teste de Padrão de Frequência e, comparar os resultados com os valores normativos da Auditec®. Métodos: 26 adolescentes matriculados no ensino fundamental ou médio, de ambos os sexos, e com idade entre 12 e 18 anos participaram do estudo. Adotaram-se como critérios de inclusão
Rev. CEFAC. Publicado em: 03/06/2019
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11. ANALYSIS OF MIXED INTEGER PROGRAMMING FORMULATIONS FOR SINGLE MACHINE SCHEDULING PROBLEMS WITH SEQUENCE DEPENDENT SETUP TIMES AND RELEASE DATES
ABSTRACT The scheduling of jobs over a single machine with sequence dependent setups is a classical problem setting that appears in many practical applications in production planning and logistics. In this work, we analyze six mixed-integer formulation paradigms for this classical context considering release dates and two objective functions: the total weigh
Pesqui. Oper.. Publicado em: 09/05/2019
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12. Interpretation software applied to the evaluation of shallow seismic data processing routines in fluvial deposits
Abstract High-resolution seismic surveys have been successfully applied in the study of active sedimentary environments in shallow submerged settings, particularly improving the interpretation of sedimentary facies and architectural elements that characterize fluvial rock records. Nevertheless, specific data processing workflows to emphasize sedimentary stru
Braz. J. Geol.. Publicado em: 29/04/2019