Navegação Artigos de Periódicos por Título
Resultados 18001-18020 de 37017
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Hypercal 3D, uma ferramenta computacional para o apoio do processo de ensino-aprendizagem de geometria descritiva
(2013) [Artigo de periódico]Este trabalho apresenta o HyperCAL3D, um aplicativo de apoio ao ensino de Geometria Descritiva, através do estudo de objetos sólidos. São descritas a metodologia utilizada para a sua implementação e as principais funcionalidades ... -
Hyperchaotic dynamics for light polarization in a laser diode
(2018) [Artigo de periódico]It is shown that a highly randomlike behavior of light polarization states in the output of a free-running laser diode, covering the whole Poincar´e sphere, arises as a result from a fully deterministic nonlinear process, ... -
Hyper-connectivity between the left motor cortex and prefrontal cortex is associated with the severity of dysfunction of the descending pain modulatory system in fibromyalgia
(2022) [Artigo de periódico]Introduction: The association between descending pain modulatory system (DPMS) dysfunction and fibromyalgia has been previously described, but more studies are required on its relationship with aberrant functional connectivity ... -
Hypersurfaces with constant mean curvature in the complex hyperbolic space
(1993) [Artigo de periódico]A classical theorem of A. D. Alexandrov characterized round spheres is extended to the complex hyperbolic space CH2 of constant holomorphic sectional curvature. A detailed description of the horospheres and equidistant ... -
Hypersurfaces with constant mean curvature in the complex hyperbolic space
(1991) [Artigo de periódico]A classsical theorem of A. D. Alexandrov characterizing round spheres is extended to the complex hyperbolic space CH2 of constant holomorphic sectional curvature. A detailed description of the horospheres and equidistant ... -
Hypersurfaces with positive principal curvatures in symmetric spaces
(1998) [Artigo de periódico] -
Hypertension is the main determinant behind the association between metabolic syndrome and chronic kidney disease in subjects with different degrees of glucose tolerance
(2010) [Artigo de periódico]Background: Chronic kidney disease (CKD) is a significant public health problem. It is still controversial if the metabolic syndrome (MS) is associated with CKD. Methods: Cross-sectional study of individuals at high risk ... -
Hypertension management algorithm for type 2 diabetic patients applied in primary care
(2013) [Artigo de periódico]Background: Hypertension frequently coexists with type 2 diabetes (DM), and increases the risk of cardiovascular outcomes. The aim of the study was to obtain/maintain blood pressure (BP) goals (ADA/JNC 7) according to a ... -
Hypertension management in Brazil : usual practice in primary care - a meta-analysis
(2017) [Artigo de periódico]Knowing the usual clinical practice is relevant for evaluations in health care and economic policies of management of hypertension. This study aimed to describe the usualmanagement of hypertension in the Brazilian primary ... -
Hypertension-related factors in patients with active and inactive acromegaly
(2011) [Artigo de periódico]Introdução: Existem várias complicações no sistema cardiovascular causadas pela acromegalia, especialmente a hipertensão. Objetivos: Avaliar as características da hipertensão em pacientes com acromegalia curada/controlada ... -
Hypertensive disorders of pregnancy and medication use in the 2015 Pelotas (Brazil) birth cohort study
(2020) [Artigo de periódico]Hypertensive disorders of pregnancy account for approximately 22% of all maternal deaths in Latin America and the Caribbean. Pharmacotherapies play an important role in preventing and reducing the occurrence of adverse ... -
Hypertensive patients and risk factors related to physical activity and nutrition
(2006) [Artigo de periódico]The aim of this study was to identify the cardiovascular risk factors related to physical activity and/or nutrition of hypertensive patients (n=99) seen at a public health care center of a large city in the southeastern ... -
Hypertonic saline and hemorrhagic shock : hepatocellular function and integrity after six hours of treatment
(2005) [Artigo de periódico]Purpose: The comparison after 6h of hemorrhagic shock (HS) treatment with NaCl 7.5% (Hypertonic Saline Solution – SSH) or Ringer Lactate (RL) on liver function and integrity. Methods: Male Wistar rats were submitted to HS ... -
Hypertriton Production in p -Pb Collisions at √s N N = 5.02 TeV
(2022) [Artigo de periódico]The study of nuclei and antinuclei production has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy hadronic collisions. The first measurement of the production of ... -
Hypertrophic osteopathy and bone metastases in a dog with prostatic carcinoma
(2020) [Artigo de periódico]Prostatic carcinomas in are aggressive neoplasms and bone metastases may occur; however, hypertrophic osteopathy associated with that condition is poorly documented. A ten-year-old, neutered male, mixed breed dog had a ... -
Hypertrophic osteopathy in a cat with cardiac interventricular septal defect
(2019) [Artigo de periódico]A 3-year-old mixed-breed female cat was diagnosed with a ventricular septal defect of the heart through an echocardiogram. After a 9-month treatment, progressive and diffuse hard thickening of all limbs was observed, which ... -
Hyphessobrycon melanopleurus uruguayensis Messner, 1962, an available name and a senior synonym of Cyanocharax macropinna Malabarba & Weitzman, 2003 (Ostariophysi: Characidae)
(2004) [Artigo de periódico]Hyphessobrycon melanopleurus uruguayensis, Astyanacinus platensis e Astyanax stenohalinus, publicados em um trabalho mimeografado por Emil Messner em 1962 são considerados como nomes disponíveis. O nome sub-específico H. ... -
Hypnotic effect of ecdysterone isolated from pfaffia glomerata (spreng.) pedersen
(2008) [Artigo de periódico]Neste trabalho foi avaliado, em roedores, o efeito depressor das frações clorofórmio (CHCl3), acetato de etila (EtOAc) e n-butanol, obtidas das partes subterrâneas de Pfaffi a glomerata, empregando-se o teste de tempo de ... -
Hypoglycemia symptoms and awareness of hypoglycemia in type 1 diabetes mellitus : cross-cultural adaptation and validation of the Portuguese version of three questionnaires and evaluation of its risk factors
(2020) [Artigo de periódico]Background: To adapt and validate the Clarke and Gold questionnaires and the Edinburgh Hypoglycemia Symptom Scale (EHSS) to Brazilian Portuguese and to determine the prevalence and risk factors associated with impaired ... -
Hypomyelinogenesis associated with transplacental poisoning by Sida carpinifolia (Malvaceae) in fetus and newborn calves
(2018) [Artigo de periódico]Sida carpinifolia is a plant responsible for poisoning several species of animals. This paper describes Hypomyelinogenesis in fetuses and neonates of cattle that consumed S. carpinifolia. Neonates manifested ataxia and ...