نتایج جستجو برای: human heart
تعداد نتایج: 1985242 فیلتر نتایج به سال:
This essay seeks to summarize and compare the theological ideas of Jonathan Edwards, a western philosopher, with those of Feyz Kashani, an eastern philosopher. The reason for this study is the numerous conjunctions that are seen in their ideas. These include the harmony of heart and reason in respect to belief, the priority of the heart in the reflection of truth, the belief in centrality of th...
Cardiac sounds are produced by the mechanical activities of the heart and provide useful information about the function of the heart valves. Due to the transient and unstable nature of the heart's sound and the limitation of the human hearing system, it is difficult to categorize heart sound signals based on what is heard from a stethoscope. Therefore, providing an automated algorithm for prima...
Background: To establish a balance between work (physical exercise) and human, the aerobic capacity (VO2max) could be used as a measure. Assessing heart rate in association to physiological symptoms is the most commonly used tools for the assessment of fatigue during physical exercise. This study aimed to investigate the association between the aerobic capacity and the heart rate of workers fro...
background: health is an important pillar of human life and the pistachio is among the nuts which have an impact on human health. the aim of this study was to review the effects of pistachios on human health. materials and methods: this was a review study. data were collected from pubmed and from among articles published from the year 2005 to 15 july 2015 using the keyword pistachio in combinat...
Acute myocardial infarction is a frequent and disabling disease. Ischemic postconditioning, consisting of repeated brief cycles of ischemia-reperfusion performed immediately after reperfusion following a prolonged ischemic insult, dramatically reduces infarct size in experimental models. A recent clinical study demonstrated that repeated brief episodes of inflation-deflation of the angioplasty ...
BACKGROUND In animal models, brief periods of ischemia performed just at the time of reperfusion can reduce infarct size, a phenomenon called postconditioning. In this prospective, randomized, controlled, multicenter study, we investigated whether postconditioning may protect the human heart during coronary angioplasty for acute myocardial infarction. METHODS AND RESULTS Thirty patients, subm...
long-term mechanical circulatory support is a life-saving technology while briding to heart transplantation. it increases the quality of life and preserves end-organ function for patients with advanced heart failure. the number of patients with advanced heart failure scheduled for heart transplantation before comorbidities escalate is on the rise. however, the device function is complicated by...
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