نتایج جستجو برای: high pressure
تعداد نتایج: 2349647 فیلتر نتایج به سال:
Survey of advection of cold waves in Iran is the main aim of this study. In this regard, 45 synoptic stations were employed and studied. In order to investigate the thermal advection of cold waves, 1000, 850, 700 and 500 hp levels were reviewed and analyzed. Results indicated that cold waves in Iran most affected thermal advection caused by Tibet- Siberia, Siberias integrated Turkmenistan high-...
background and aim: menopause refers to the cessation of menstruation due to hormonal changes and ovarian inactivity in women. these changes in hormone levels lead to various health consequences. this period of physiological changes usually starts in women with 40-50 years of age, and is characterized by the reduction of estrogen level. the mortality rate of premenopausal women, due to cardiova...
background: in this study the overall, age and sex prevalence of diabetes mellitus and high blood pressure were calculated and the association among some risk factors and these two diseases, occurring simultaneously, were studied. methods: in this cross-sectional study 3000 isfahanian men and women between the ages of 15-64 were investigated by using stratified sampling method with multi-stage ...
nowadays, consumers demand safe and minimally processed foodstuffs without additives and with extended shelf life. as high-pressure processing is used increasingly for the treatment of packed products, different packagings has been investigated with respect to their structural behaviour and stability under high-pressure processing. various defects may ocuure due to high pressure processing such...
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