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Resultados 7603-7622 de 10565
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Philadelphia-negative chronic myeloproliferative neoplasms
(2012) [Artigo de periódico]Chronic myeloproliferative diseases without the Philadelphia chromosome marker (Ph-), although first described 60 years ago, only became the subject of interest after the turn of the millennium. In 2001, the World Health ... -
Phonemic verbal fluency and severity of anxiety disorders in young children
(2016) [Artigo de periódico]Introduction: Previous studies have implicated impaired verbal fluency as being associated with anxiety disorders in adolescents. Objectives: To replicate and extend previously reported evidence by investigating whether ... -
Phonetic transcription of spontaneous children's speech with the aid of software : a systematic review
(2022) [Artigo de periódico]O objetivo do estudo foi identificar, sintetizar e classificar os softwares atualmente disponíveis que podem auxiliar na tarefa de transcrição fonética da fala espontânea de pré-escolares, para avaliar o desenvolvimento ... -
A phosphodiesterase 4-controlled switch between memory extinction and strengthening in the hippocampus
(2014) [Artigo de periódico]Established fear-related memories can undergo phenomena such as extinction or reconsolidation when recalled. Extinction probably involves the creation of a new, competing memory trace that decreases fear expression, whereas ... -
Photodegradation of sparfloxacin and isolation of its degradation products by preparative HPLC
(2005) [Artigo de periódico]Sparfloxacin, a third generation fluoroquinolone derivative,is a potent antibacterial agent active against a wide range ofGram-positive and Gram-negative organisms including Streptococcus pneumoniae, Staphylococcus aureus, ... -
Photography in pediatric dentistry : basis and applications
(2015) [Artigo de periódico]There is a lack in the literature regarding the production of digital images in pediatric dentistry. Some technical difficulties on the obtaining the image, such as reduced size of the oral cavity, behavioral aspects and ... -
Phylloplane yeasts as a source of industrially interesting enzymes
(2010) [Artigo de periódico]The objective of this study was to evaluate the phylloplane of tropical plants as a source of yeasts capable of producing industrially relevant enzymes. A total of 446 yeast and yeast-like strains were isolated from the ... -
Physical activity : do patients infected with HIV practice? How much? A systematic review
(2012) [Artigo de periódico]Several studies have suggested that aerobic physical activity is safe and beneficial for HIV-infected adults. However, there is information lacking regarding whether HIV-infected patients practice physical activity and to ... -
Physical activity guidelines for the brazilian population : development and methods
(2022) [Artigo de periódico]Background: This article describes the process and methods used in the development of the first ever Physical Activity Guidelines for the Brazilian Population. Methods: The steering committee established 8 working groups ... -
Physical activity guidelines for the brazilian population : recommendations report
(2022) [Artigo de periódico]Background: This article presents the recommendations from the Physical Activity Guidelines for the Brazilian Population. Methods: A steering committee composed of a chair, 6 experts in physical activity, and representatives ... -
Physical activity level and hypoglycemia in type 1 diabetes patients
(2016) [Artigo de periódico]Introduction: The recommended management for individuals with type 1 diabetes (T1D) includes an intensive treatment with insulin therapy and the practice of regular exercise. However, this association is related with ... -
Physical activity of individuals with Parkinson’s in social isolation before and during the pandemic COVID-19
(2021) [Artigo de periódico]The world has been hit by a pandemic caused by the new coronavirus (COVID-19), which has resulted in government recommendations and measures including social isolation to reduce the spread of the disease. In view of these ... -
Physical and physiological profile of female futsal players
(2022) [Artigo de periódico]The physical and physiological profile of futsal players are associated with technical, tactical, physical, and physiological performance. Objective: Identify the physical and physiological profile of female futsal players, ... -
Physical fitness and its association with cognitive performance in Chilean schoolchildren: the Cogni-Action Project
(2021) [Artigo de periódico]This study aimed to establish the association and differences in a diversity of cognitive domains according to cardiorespiratory fitness (CRF), muscular fitness (MF), and speed- agility fitness (S- AF) level in a large ... -
Physical fitness attenuates the genetic predisposition to obesity in children and adolescents
(2021) [Artigo de periódico]Obesity is an important risk factor associated with non-communicable cardiometabolic diseases. Previous studies have indicated that children and adolescents with a predisposed genetic risk for obesity could benefit from ... -
Physical fitness plays a crucial mediator role in relationships among personal, social, and lifestyle factors with adolescents' cognitive performance in a structural equation model. t The Cogni-Action Project
(2021) [Artigo de periódico]The beneficial relationship between physical fitness and cognitive performance is affected and modulated by a wide diversity of factors that seem to be more sensitive during the development stage, particularly during early ... -
Physical inactivity as risk factor for mortality by diabetes mellitus in Brazil in 1990, 2006, and 2016
(2019) [Artigo de periódico]Background: The aims of this study were to estimate the mortality due to diabetes mellitus attributed to physical inactivity in Brazil, to analyze these estimate in three points in time (1990, 2006 and, 2016), and to analyze ... -
Physical-mechanical properties of Bis-EMA based root canal sealer with different fillers addition
(2015) [Artigo de periódico]Aim: To evaluate influence of three different filler particles on an experimental Bisphenol A ethoxylated dimethacrylate (Bis-EMA) based root filling material. Materials and Methods: Resin-based endodontic sealers were ... -
Physical profile of counterfeit tablets viagra and cialis
(2012) [Artigo de periódico]Perfil para medicamentos na forma farmacêutica comprimidos contendo uma substância ativa pode ser obtido usando diferentes conjuntos de propriedades, incluindo aspectos físicos e químicos. As primeiras medições realizadas ... -
Physical self-efficacy is associated to body mass index in schoolchildren
(2017) [Artigo de periódico]Objective The present study aimed to investigate the relationship between physical self-efficacy and body mass index in a large sample of schoolchildren. Methods The Perceived Physical Ability Scale for Children was ...