Growth Curves
Mostrando 1-12 de 596 artigos, teses e dissertações.
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1. Fibroblast morphology, growth rate and gene expression in facial melasma
Abstract Background: In addition to melanocytic hyperfunction, changes are observed in the upper dermis of melasma, and fibroblasts play a central role in collagen synthesis and pigmentation induction. Objective: To explore the morphology, growth rate, and gene expression profile of fibroblasts from the skin with melasma in comparison to fibroblasts from t
Anais Brasileiros de Dermatologia. Publicado em: 2022
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2. Does asthma cause sleep disorders … or the other way around?
Abstract Objective We sought to describe the prevalence of microcephaly and to compare the different cutoff points established by the Brazilian Ministry of Health at various times during a Zika virus epidemic. As a secondary aim, we investigated the possible etiology of the microcephaly. Method This retrospective study utilized newborn participants in the
J. Pediatr. (Rio J.). Publicado em: 2021-08
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3. Prevalence and diagnostic accuracy of microcephaly in a pediatric cohort in Brazil: a retrospective cross-sectional study
Abstract Objective We sought to describe the prevalence of microcephaly and to compare the different cutoff points established by the Brazilian Ministry of Health at various times during a Zika virus epidemic. As a secondary aim, we investigated the possible etiology of the microcephaly. Method This retrospective study utilized newborn participants in the
J. Pediatr. (Rio J.). Publicado em: 2021-08
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4. Mini-cutting rooting and plantlet growth in Erythrina crista-galli L.
ABSTRACT In this study, we evaluated the adventitious rooting competence of mini-cuttings and plantlet growth of two clones of swamp cork (Erythrina crista-galli L.). Experiments were carried out in a factorial of two clones to study the need of application of indolebutyric acid (IBA), substrate composition for mini-cutting rooting and plantlet growth, and r
Rev. Ceres. Publicado em: 2021-04
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5. Neck circumference and excess weight: proposal of cutoff points for Brazilian adolescents
Abstract Objective: To indicate neck circumference (NC) cutoff points to identify excess weight at different stages of somatic maturation and evaluate the association between NC and body mass index (BMI). Methods: Cross-sectional study with 1715 adolescents. BMI was classified according to the World Health Organization (WHO) criteria. Somatic maturation wa
J. Pediatr. (Rio J.). Publicado em: 2021-04
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6. Profiling the Cymbopogon nardus Ethanol Extract and Its Antifungal Potential against Candida Species with Different Patterns of Resistance
The essential oil of Cymbopogon nardus, citronella, has been extensively studied. However, the chemical and biological properties of the ethanolic extract (EE) of C. nardus have not been evaluated. The aim of this study was to characterize the chemical composition of the EE of C. nardus and its active fraction (FrD). Moreover, the cytotoxic and antifungal pr
J. Braz. Chem. Soc.. Publicado em: 2020-09
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7. Thermotolerance of Histoplasma capsulatum at 40 °C predominates among clinical isolates from different Latin American regions
ABSTRACT The yeast phase of 22 Histoplasma capsulatum clinical isolates from Mexico, Argentina, Colombia, and Guatemala and three reference strains, one from Panama and two from the United States of America (USA), were screened for thermosensitivity characteristics using different analyses. Growth curves at 0, 3, 6, 12, 24, and 30 h of incubation at 37 and 4
Braz J Infect Dis. Publicado em: 2020-02
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8. Comparison of adequacy of birth weight for gestational age according to different intrauterine growth curves
Resumo Objetivos: comparar a avaliação da adequação do peso ao nascer para idade gestacional segundo diferentes curvas de crescimento intrauterino. Métodos: estudo transversal, onde foram analisadas informações gestacionais e neonatais de 344 binômios mães-recém-nascidos. Os dados de peso ao nascer foram analisados utilizando-se a International F
Rev. Bras. Saude Mater. Infant.. Publicado em: 13/01/2020
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9. Performance, Growth Curves and Carcass Yield of Four Strains of Broiler Chicken
ABSTRACT The objective of this study was to evaluate the performance, carcass yield and growth curves of different commercial strains of broiler chicken. 2400 day-old chicks, males and females of the Cobb500, RossAp95, Hubbard Flex and a new Francesa line were used. The birds were distributed in a completely randomized design in a factorial arrangement 4x2 (
Braz. J. Poult. Sci.. Publicado em: 20/12/2019
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10. Growth curves of meat-producing mammals by von Bertalanffy’s model
Resumo: O objetivo desde trabalho foi avaliar como a parametrização e a aplicação de diferentes valores alométricos afetam a obtenção do ajuste mais adequado do modelo de von Bertalanffy, na descrição da curva de crescimento de mamíferos produtores de carne (bovinos, porcos, coelhos e ovelhas). Entre os modelos não lineares, o de von Bertalanffy t
Pesq. agropec. bras.. Publicado em: 11/11/2019
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11. Effects of 2,4-D Herbicide on Species of the Digitaria Genus
RESUMO: O objetivo dos experimentos foi avaliar os efeitos promovidos pelo herbicida 2,4-D no crescimento e desenvolvimento de Digitaria insularis e Digitaria horizontalis em condições climáticas distintas. Realizaram-se dois experimentos em casa de vegetação no delineamento inteiramente casualizado com 11 tratamentos (doses do herbicida) e quatro repet
Planta daninha. Publicado em: 04/11/2019
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12. Cerebral palsy: association between nutritional status and occurrence of oropharyngeal dysphagia
RESUMO Objetivo: verificar a associação entre estado nutricional e ocorrência de disfagia orofaríngea em indivíduos com paralisia cerebral. Métodos: estudo transversal, quantitativo, realizado com indivíduos entre dois e 20 anos. Foi avaliado comprometimento neuromotor, ocorrência e grau de disfagia, antropometria, consumo alimentar, via alimentar,
Rev. CEFAC. Publicado em: 28/10/2019