Contraction Coefficient
Mostrando 1-12 de 34 artigos, teses e dissertações.
-
1. Correlations between masticatory muscle activity, quality of life, and dysfunction severity in women with chronic temporomandibular disorder
RESUMO JUSTIFICATIVA E OBJETIVOS: Avaliar a possível interação entre a atividade dos músculos mastigatórios com a qualidade de vida e a gravidade da disfunção temporomandibular pode ajudar a esclarecer como as alterações na atividade muscular podem estar associadas a mulheres com disfunção temporomandibular crônica. O objetivo deste estudo foi a
BrJP. Publicado em: 23/09/2019
-
2. Reliability of new software in measuring cervical multifidus diameters and shoulder muscle strength in a synchronized way; an ultrasonographic study
OBJECTIVES: This study was conducted with the purpose of evaluating the inter-session reliability of new software to measure the diameters of the cervical multifidus muscle (CMM), both at rest and during isometric contractions of the shoulder abductors in subjects with neck pain and in healthy individuals.METHOD: In the present study, the reliability of meas
Braz. J. Phys. Ther.. Publicado em: 01/09/2015
-
3. CINESIOTERAPIA PERINEAL EM MULHERES COM DÉFICIT MUSCULAR NO ASSOALHO PÉLVICO E COM UMA ÚNICA VIA DE PARTO: ensaio clínico / PERINEAL KINESIOTHERAPY IN WOMEN WITH MUSCLE DEFICIT IN PELVIC FLOOR AND WITH ONE ROUTE OF CHILDBIRTH: trial
BACKGROUND: Pregnancy and delivery route influence the strength of pelvic floor muscles, which are considered risk factors for the onset of urinary incontinence and genital dystopias. OBJECTIVES: To evaluate the effects of kinesiotherapy in the pelvic floor muscles in women with a single delivery. METHODS: Participants were 503 women who responded to the pro
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/06/2012
-
4. Efeitos de um protocolo de fortalecimento da musculatura do assoalho pélvico em grupo para mulheres com perda urinária
The purpose of this study was to evaluate the effects of a kinesiotherapy protocol in a group-based for strengthen the pelvic floor muscles (KGSPF) for the pelvic floor muscle (PFM) function and pressure level, quality of life (QOL) and isometric and isokinetic hip adductors peak torque (PT) among women with urinary incontinence (UI) that was not sedentary.
Publicado em: 2010
-
5. Comparison between measurements obtained with three different perineometers
OBJECTIVE: To analyze the results obtained in the evaluation of intra-vaginal pressure using three different brands of perineometers in nulliparous volunteers. MATERIALS AND METHODS: Twenty nulliparous women with no anatomical alterations and/or dysfunction of the pelvic floor were enrolled in our study. All the women had the ability to voluntarily contract
Clinics. Publicado em: 2009-06
-
6. Metodologia para determinação da perda de carga localizada em emissores não coaxiais integrados a tubos de polietileno / Methodology for Localized head loss determination of non coaxial emitters inserted in polyethylene pipe
The design of a lateral line of trickle irrigation requires an accurate evaluation of head losses in not only the pipe but the emitters as well. A procedure was developed to determine localized head losses within the emitters by the formulation of a mathematical model accounting for the obstruction caused by the insertion point. These localized losses can be
Publicado em: 2008
-
7. Patellar Kinematics analysis by magnetic resonance imaging in individuals with patellofemoral pain / Análise da cinemática patelar por meio de imagens de ressonância nuclear magnética em indivíduos com síndrome da dor femoropatelar
Patellofemoral Pain Syndrome (PPS) is one of the most common knee dysfunctions affecting young adult women. Although PFPS etiologic factors remain uncertain, authors have reported that changes in patellar kinematics as the main cause. Conservative interventions are frequently indicated, which includes open kinetic chain (OKC) and closed kinetic chain (CKC) e
Publicado em: 2007
-
8. Variation in either the physical and mechanical properties and the quality of the bean (Phaseolus vulgaris L.) during the drying process and storage / Variação das propriedades físicas e mecânicas e da qualidade do feijão (Phaseolus vulgaris L.) durante a secagem e o armazenamento
There is a lack of information in the available literature on the changes that may occur in the bean during the drying process and storage time. Thus, the accomplishment of studies that would generate theoretical and practical information about a better conservation of the product are really relevant. So, this work was carried out to analyze several characte
Publicado em: 2006
-
9. Drying and shrinkage of polymer gels
The polymer hydrogel was synthesized by photo-polymerization process (UV light, 60 ºC) in presence of Photo-initiator (IrgacureR) and Cross-linker (NN'-methylene bisacrylamide; MBAM). In the present work, the drying of polymer hydrogel was carried out to study the effect of temperature, gel-sheet thickness, monomer ratio of acryl acid to acrylamide (AA/AM),
Brazilian Journal of Chemical Engineering. Publicado em: 2005-06
-
10. Efeito da manipulação de cimentos de ionômero de vidro convencionais na microinfiltração de restaurações de classe ii em molares decíduos
The present study was developed aiming to assess the effect of manipulation process of conventional glass ionomer cements GIC - on microleakage at the gingival margin of class II restorations, in primary molars, in vitro. Forty clinically sound primary molars were selected and stored in distilled water during the intermediary phases of the experiment. Mesial
Publicado em: 2003
-
11. Mechanics and energetics of contraction in striated muscle of the sea scallop, Placopecten magellanicus.
1. Mechanics and energetics of contraction in the striated adductor muscle of the sea scallop, Placopecten magellanicus, were determined and compared to a more conventional muscle preparation, the semitendinosus muscle of the frog, Rana pipiens. Experiments were conducted at 10 degrees C. 2. Scallop and frog striated muscle exhibited similar isometric twitch
-
12. Substrate dependence of energy metabolism in isolated guinea-pig cardiac muscle: a microcalorimetric study.
1. The effects of glucose, pyruvate and lactate on basal metabolism and on contraction-related energy expenditure of thin trabeculae isolated from guinea-pig heart were studied using a microcalorimetric technique. 2. Resting heat rates of cardiac ventricular muscle measured in the presence of substrate-free solution (56 +/- 20 mW (g dry weight)-1), 10 mM-lac