Relaxation
Mostrando 13-24 de 2262 artigos, teses e dissertações.
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13. Ruthenium(II)-mercapto Complexes with Anticancer Activity Interact with Topoisomerase IB
Herein we present four new ruthenium(II) complexes: [Ru(mtz)2(dppb)] (1), [Ru(mmi)2(dppb)] (2), [Ru(dmp)2(dppb)] (3), and [Ru(mpca)2(dppb)] (4), where mtz = 2-mercaptothiazoline; mmi = 2-mercapto-1-methyl-imidazole; dmp = 4,6-diamino-2-mercaptopyrimidine; mpca = 6-mercaptopyridine-3-carboxylic acid; dppb = 1,4-bis(diphenylphosphino)butane. In vitro cell cult
J. Braz. Chem. Soc.. Publicado em: 2020-03
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14. JUDD-OFELT ANALYSIS OF Tb3+ AND UPCONVERSION STUDY IN Yb3+-Tb3+ CO-DOPED CALIBO GLASSES
We report on the study of the spectroscopic properties in Ytterbium-Terbium (Yb3+-Tb3+) co-doped calcium lithium borate (CaLiBO) glasses, with the study’s focus being on the upconversion process. Intensity parameters Ωλ for CaLiBO:Tb3+ are determined by the Judd-Ofelt method to be Ω2 = 15.5 × 10-20 cm2, Ω4 = 1.90 × 10-20 cm2 and Ω6 = 3.69 × 10-20 c
Quím. Nova. Publicado em: 2020-02
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15. 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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16. Development and characterization of photoprotective formulations containing keratin particles
This work deals with development and evaluation of MFQ protective formulation, which contains two organic filters, namely: octyl-p-methoxycinnamate (OMC) and benzophenone-3 (BP-3); a photostabilizing agent called ethylhexylmethoxycrylene (EHMCR) and keratin particles. The MFQ formulation was evaluated in order to measure its pH, spin-spin lattice relaxation
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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17. 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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18. Evaluation of relaxant responses properties of cinnamon essential oil and its major component, cinnamaldehyde on human and rat corpus cavernosum
ABSTRACT Cinnamomum cassia (Cinnamon) is a well-known traditional medicine with therapeutic benefits for centuries. We evaluated the effects of cinnamon essential oil (CEO) and its main component cinnamaldehyde (CA) on human corpus cavernosum (HCC) and rat CC. The essential oil of cinnamon was analyzed for the confirmation of the oil profile. HCC specimens f
Int. braz j urol.. Publicado em: 07/11/2019
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19. Flexure Based Energy Dissipating Device in Self-Centering Braces
Abstract Self-centering braces, in the current stage of development can accommodate large deformation and force levels. However, there is still a need for improvement of the energy dissipation mechanisms commonly incorporated in these braces. Yield based energy dissipation systems can overcome some of the problems faced with friction-based devices, such as s
Lat. Am. j. solids struct.. Publicado em: 28/10/2019
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20. Demand relaxation in supplier selection processes
Resumo Os processos de seleção de fornecedores geralmente avaliam um conjunto de critérios afim de melhor atender uma demanda. Mas e se a própria demanda pudesse ser repensada, expandindo as possibilidades de aquisição? Quais os impactos em custo e utilidade de se comprar objetivos ao invés de materiais pré-determinados? Este trabalho introduz essa d
Gest. Prod.. Publicado em: 17/10/2019
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21. O significado de uma terapia integrativa de relaxamento guiado para mulheres com câncer de mama*
RESUMO Objetivo Compreender o significado do relaxamento com imaginação guiada para mulheres com câncer de mama, buscando investigar, também, como as pacientes visualizam o câncer e seu sistema imunológico durante as sessões de relaxamento com imaginação guiada e se sentem após sua realização. Método Estudo de natureza qualitativa, com abord
Rev. esc. enferm. USP. Publicado em: 03/10/2019
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22. CONTROLLED RELEASE OF THEOPHYLLINE-CHITOSAN COMPOSITE PARTICLES PREPARED USING SUPERCRITICAL ASSISTED ATOMIZATION
Abstract This study investigated the formation of composite particles of chitosan (CS) and theophylline (TPH) via supercritical assisted atomization (SAA) using aqueous ethanol (50%, v/v) as the solvent and supercritical CO2 as the spraying medium. According to XRD, DSC, and FTIR analyses, the crystal form of the SAA-treated TPH from the as-received TPH was
Braz. J. Chem. Eng.. Publicado em: 30/09/2019
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23. Eficácia da estimulação elétrica com corrente russa após neurorrafia término-lateral do nervo fibular comum: análise eletroneuromiográfica e de força muscular
RESUMO Lesões de nervos periféricos levam a perda funcional elevada no tecido muscular. Assim, muitas pesquisas têm investigado técnicas cirúrgicas, como neurorrafias, e recursos terapêuticos, como eletroestimulação, para melhorar a funcionalidade de um músculo reinervado após lesão periférica. Este estudo tem como objetivo investigar os efeitos
Fisioter. Pesqui.. Publicado em: 16/09/2019
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24. 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