Search
Now showing items 21-30 of 40
Complexidade da variabilidade da frequência cardíaca na síndrome da fragilidade
(Universidade Federal de São Carlos, 2014-02-18)
Background: Frailty is a critical state of physiological complexity loss. Evaluation measures of complexity could contribute for a better comprehension regarding the frailty process. Objective: to evaluate complexity of ...
Análise do controle autonômico cardíaco e do metabolismo muscular durante o exercício descontínuo dinâmico e resistido em homens jovens e idosos
(Universidade Federal de São Carlos, 2012-08-24)
The thesis consisted of three studies described below. Study I, which aimed to investigate the effect of aging on kinetic responses of heart rate (HR) and oxygen consumption (VO2) during rest-exercise (ontransient) and ...
Síndrome da fragilidade e complexidade do controle postural baseado na análise de entropia
(Universidade Federal de São Carlos, 2015-02-11)
Frailty Syndrome represents a clinical state of vulnerability, resulting from decline of resilience and physiological reserves and it is associated with adverse outcomes such as falls. Thus, the aim of this study was to ...
Estudo da modulação autonômica cardíaca no processo de envelhecimento e suas relações com a terapia de reposição hormonal, proteína C-reativa e comprimento de telômeros
(Universidade Federal de São Carlos, 2014-06-06)
The aging process affects many systems of the human body, including: autonomic nervous system, which can be assessed by heart rate variability (HRV); cellular structures, such as telomere length; and mechanisms of regulation ...
Estudo do comportamento autonômico cardíaco e do acoplamento cardiorrespiratório em pacientes portadores da Síndrome da Apnéia Obstrutiva do Sono: efeitos da obesidade e do envelhecimento
(Universidade Federal de São Carlos, 2014-01-17)
The thesis consisted of three studies described below. The Study I, entitled: Is there a chronic sleep stage-dependent linear and nonlinear cardiac autonomic impairment in obstructive sleep apnea? The aim of this study ...
Avaliação das respostas cardiovasculares à medida de pressão expiratória máxima estática e à manobra de Valsalva em homens saudáveis
(Universidade Federal de São Carlos, 2013-02-26)
The assessment of respiratory muscles by the measure of maximal inspiratory (MIP) and expiratory (MEP) pressures, have been routinely applied in the physical therapy clinical practice. However, these measures, especially ...
Fortalecimento muscular na osteoartrite de joelho de ratos: implicações locais e sistêmicas
(Universidade Federal de São Carlos, 2014-01-22)
Osteoarthritis is the most common disease among the elderly ostemioarticular, being of great relevance for public health and for studies related to aging processes. In this context, the muscle strengthening becomes important ...
Análise da complexidade do torque extensor do joelho na síndrome da fragilidade
(Universidade Federal de São Carlos, 2018-02-23)
Frailty syndrome is associated with a decline in the complexity of biological signals. The interactions between neuromuscular system components result in complex structures of torque, which can be simplified in the presence ...
Análise da complexidade do torque dos extensores do joelho: efeito do envelhecimento, fragilidade e exercício físico
(Universidade Federal de São Carlos, 2018-11-30)
The process of physiological aging involves a series of alterations in the neuromuscular system leading to the reduction of mass and muscle force. Consequently, changes in muscle strength have been investigated in elderly ...
Sintomas musculoesqueléticos em trabalhadores com diferentes demandas físicas: influência do sexo e da idade
(Universidade Federal de São Carlos, 2019-02-28)
Musculoskeletal symptoms such as pain, tingling and numbness are due to non-traumatic inflammatory or degenerative processes that can lead in the long term to musculoskeletal disorders, which are among the main causes of ...