نتایج جستجو برای: روش cvd
تعداد نتایج: 386359 فیلتر نتایج به سال:
Sweet lime split bark is a disorder of increasing importance in Fars province. Previously we showed that a new variant of hop stunt viroid (HSVd-sb) was related to the disorder. It had homology with a noncachexia variant of hop stunt viroid (CVd-IIa-117) which causes cracking the bark of trifoliate orange rootstocks. In this study, showed that M.NgoBIX, BglI and BsrI restriction enzymes can c...
روش ترسیب شیمیایی بخار cvd یکی از تکنیک های جدید و رایج در تهیه کاتالیست ها می باشد با استفاده از این روش می توان اتم های فلزات مختلف فاز فعال را از طریق فاز گاز بر روی پایه های متفاوت کاتالیسیتی تثبیت نمود برای بررسی این فرایند از یک مدل ریاضی برای توصیف فرآیند ترسیب شیمیایی بخار cvd در تهیه کاتالیست ها استفاده می شود و اثر سینتیک های متفاوت بر روی آن برسی می شود نتایج حاصل از مدلسازی با استفا...
واکنش و پاسخ دهی بالای برخی از نانو ساختارهای نیمرسانای اکسیژن دار از جمله نانو سیمهای اکسید روی و اکسید قلع به گازهای گوناگون، منجر به اهمیت این مواد در حسگرهای گازی شده که کاربرد فراوانی در علوم و صنایع مختلف دارند. از اینرو تحقیقات زیادی بمنظور سنتز و ساخت این نانوساختارها با روشهای آزمایشگاهی و نیمه صنعتی در حال انجام است. از این جهت هدف اصلی این پایان نامه سنتز نانو اکسید روی و مطالعه ساخت...
OBJECTIVE To report long-term risks for total, cardiovascular disease (CVD), and coronary heart disease (CHD) mortality associated with incident diabetes (using current diagnostic criteria) and with incident nonfatal CVD (NF-CVD). RESEARCH DESIGN AND METHODS A total of 11645 participants without diabetes or CVD at baseline from the Multiple Risk Factor Intervention Trial who survived to the e...
PURPOSE OF REVIEW Patients with type 1 diabetes have increased risk for cardiovascular disease. The purpose of this review is to examine the following: i) current evidence for subclinical cardiovascular disease (CVD) in children with type 1 diabetes (T1DM) ii) known modifiable risk factors for CVD and their relationship to subclinical CVD in this population iii) studies that have addressed thes...
PURPOSE The purpose of this study was to investigate the contribution of actual cardiovascular disease (CVD) risk, as well as, individual, psychosocial, and work-related factors as predictors of CVD risk perception among Korean blue-collar workers. METHODS The participants were 238 Korean blue-collar workers who worked in small companies. Data were collected through a survey; anthropometric a...
Cardiovascular disease (CVD) is a leading cause of death worldwide and continues to increase in prevalence compared to previous decades, in part because of the aging of the world population. Atherosclerotic CVD starts at a very young age and progresses over time allowing sufficient time for screening and early detection of the condition. Advances in biomarker research and developments related t...
Nuts are nutrient-dense foods with complex matrices rich in unsaturated fatty acids and other bioactive compounds, such as l-arginine, fibre, healthful minerals, vitamin E, phytosterols and polyphenols. By virtue of their unique composition, nuts are likely to beneficially affect cardiovascular health. Epidemiological studies have associated nut consumption with a reduced incidence of CHD in bo...
Introduction Cardiovascular diseases (CVD) are becoming more prevalent in HIV-infected populations as they age largely due to improved treatment outcomes. Assessment of CVD risk and CVD risk factors in HIV-positive populations has focused on high income settings, while there are limited studies evaluating CVD in HIV-positive populations in the Asian region. Materials and Methods We provided a...
Introduction Cardiovascular disease (CVD) continues to be a leading cause of illness and death among adults worldwide. The objective of this study was to calculate a CVD risk score from general practice (GP) clinical records and assess spatial variations of CVD risk in communities. Methods We used GP clinical data for 4,740 men and women aged 30 to 74 years with no history of CVD. A 10-year abs...
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