Relaxation Methods
Mostrando 1-12 de 220 artigos, teses e dissertações.
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1. NMR Relaxometry Applied to Chemical Studies of Paramagnetic Metal Cation Complexes: Fundamentals and Applications
Low field time-domain nuclear magnetic resonance (TD-NMR) relaxometry of paramagnetic metal cations (PMC) has been widely used to study and improve contrast agents for magnetic resonance imaging (MRI). However, despite its remarkable potential, TD-NMR is rarely used to study PMC complexes, and coordination compounds in non-biomedical application. Therefore,
Journal of the Brazilian Chemical Society. Publicado em: 2022
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2. Effects of Hyperthyroidism on Contractility and Na+/Ca2+ Exchanger Activity in the Isolated Papillary Muscle of Rats
Abstract Background: Hyperthyroidism (Hy) is an endocrine disorder, in which the thyroid hormones markedly alter the cardiac function. Increased myocardial contractility and cardiac output, improvement in diastolic relaxation, changes in electrical activity, increments in ventricular mass, and arrhythmias have been reported. However, the influences of thyro
International Journal of Cardiovascular Sciences. Publicado em: 2022
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3. Efficacy of fetal left ventricular modified myocardial performance index in predicting adverse perinatal outcomes in intrahepatic cholestasis of pregnancy
SUMMARY OBJECTIVE: This study aimed to evaluate the effectiveness of fetal left ventricular modified myocardial performance index in predicting adverse perinatal outcomes for intrahepatic cholestasis of pregnancy. METHODS: A cross-sectional study was conducted, including 51 women with intrahepatic cholestasis of pregnancy and 80 healthy controls. Using Dop
Revista da Associação Médica Brasileira. Publicado em: 2022
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4. Unplanned dilution back analysis in an underground mine using numerical models
Abstract In underground mines, stability problems can cause unplanned dilution, increasing the costs of mining operations, such as loading, transport, crushing and grinding. This is usually dealt with by simply increasing investments with support. However, the design geometry of stopes and drifts also has a great effect on a stope’s stability. The use of e
REM - International Engineering Journal. Publicado em: 2022
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5. Effects of Exercise Training on Left Ventricular Diastolic Function Markers in Patients with Obstructive Sleep Apnea: A Randomized Study
Abstract Background Exercise training (ET) is an adjunctive treatment for obstructive sleep apnea (OSA) and its consequences. However, the effects of exercise on heart remodeling are unknown in the population with OSA. Objective We investigated the effect of ET on markers of diastolic function, sleep parameters, and functional capacity in patients with O
International Journal of Cardiovascular Sciences. Publicado em: 2022
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6. The brief psychotherapeutic intervention “relaxation, mental images and spirituality”: a systematic review
ABSTRACT BACKGROUND: The brief psychotherapeutic intervention “relaxation, mental images and spirituality” (relaxamento, imagens mentais e espiritualidade, RIME) is a form of complementary and alternative health-related therapy. It is a pioneer in the matter of relating the elements of spirituality to relaxation and to visualization of mental images.
Sao Paulo Med. J.. Publicado em: 2020-06
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7. Academic performance and use of psychoactive drugs among healthcare students at a university in southern Brazil: cross-sectional study
ABSTRACT BACKGROUND: People have been using psychoactive substances for a long time. Over the last few years, this practice has spread among university students, who use these substances to improve their academic performance, relieve stress and increase concentration and memory. OBJECTIVES: To estimate the use of psychoactive drugs among healthcare stude
Sao Paulo Med. J.. Publicado em: 2020-02
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8. Acupuncture in the treatment of temporomandibular muscle dysfunction
RESUMO JUSTIFICATIVA E OBJETIVOS: A disfunção temporomandibular consiste em dores não dentárias frequentes na região orofacial, de origem multifatorial e de tratamento interdisciplinar. Entre esses tratamentos está a acupuntura. O tratamento da disfunção temporomandibular atua tanto no relaxamento muscular quanto no controle da dor, sistemicamente b
BrJP. Publicado em: 02/12/2019
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9. Relaxation incisions and tensile strength in the abdominal wall of pigs
Abstract Purpose To analyze the resistance to medial traction of abdominal wall muscles, before and after performing relaxing incisions. Methods Seventeen live pigs were used. After a median laparotomy, the handles were made in the rectus abdominis muscles (RAM) to fit the dynamometer. Step 1 (control phase): tensile strength measured without performing re
Acta Cir. Bras.. Publicado em: 19/08/2019
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10. Trypanosoma cruzi down-regulates mechanosensitive proteins in cardiomyocytes
BACKGROUND Cardiac physiology depends on coupling and electrical and mechanical coordination through the intercalated disc. Focal adhesions offer mechanical support and signal transduction events during heart contraction-relaxation processes. Talin links integrins to the actin cytoskeleton and serves as a scaffold for the recruitment of other proteins, suc
Mem. Inst. Oswaldo Cruz. Publicado em: 15/08/2019
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11. Evidências científicas sobre métodos não farmacológicos para alívio a dor do parto
Resumo Objetivo Identificar na literatura nacional e internacional, estudos sobre a eficácia de métodos não farmacológicos na redução da dor do parto. Métodos Revisão integrativa realizada nas bases de dados MEDLINE/PUBMED, SCOPUS, CINAHL, LILACS e BDENF, com recorte temporal entre os anos de 2013 a 2018, em português, inglês e espanhol. Utiliz
Acta paul. enferm.. Publicado em: 29/07/2019
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12. Sexual function in female juvenile idiopathic arthritis patients
Abstract Objective: To evaluate sexual function female adolescents and young adults with juvenile idiopathic arthritis (JIA) and healthy controls. Methods: After exclusion, 21 female adolescent and young JIA patients and 25 healthy controls were selected for this study. Sexual function was assessed by the Sexual Quotient Questionnaire for Females (SQQ-F) s
Adv. rheumatol.. Publicado em: 29/07/2019