نتایج جستجو برای: plasma cvd
تعداد نتایج: 369460 فیلتر نتایج به سال:
Background Increased blood hepcidin may be associated with the presence and promotion of atherosclerosis, the association of hepcidin with mortality among coronary artery disease (CAD) patients remains unknown. We sought to assess the relationship of hepcidin and all-cause and cardiovascular disease (CVD) mortality among CAD patients with and without acute coronary syndrome (ACS). Methods and...
Carbon Nanotubes have exceptional mechanical and electrical properties. Various methods have been thoroughly investigated for the growth of CNTs. The best and the most commonly used method is Chemical Vapour Deposition (CVD). The various techniques include Reaction Chamber heating, Plasma Enhanced CVD, Hot filament CVD, Microwave CVD. The structural uniformity of carbon nanotubes produced by pl...
OBJECTIVE To test the hypothesis that fasting hyperglycemia (FHG) and 2-h postchallenge glycemia (2hPG) independently increase the risk for cardiovascular disease (CVD). RESEARCH DESIGN AND METHODS During 1991-1995, we examined 3,370 subjects from the Framingham Offspring Study who were free from clinical CVD (coronary heart disease, stroke, or intermittent claudication) or medication-treated...
AIM Soluble cell adhesion molecules, such as vascular cell adhesion molecule-1 (VCAM-1), intercellular adhesion molecule-1, E-selectin, and P-selectin, have been suggested to be associated with cardiovascular disease (CVD) risk; however, the nature and magnitude of the association between VCAM-1 and CVD risk is uncertain. We aimed to assess the association of VCAM-1 with CVD risk and determine ...
A numerical model was developed and used to study the near-surface gas-phase chemistry during atmospheric-pressure radiofrequency (RF) plasma diamond chemical vapor deposition (CVD). Model predictions of the mole fractions of CH4, 22 24 and 26 agree well with gas chromatograph measurements of those species over a broad range of operating conditions. The numerical model includes a two-dimensiona...
background: cardiovascular disease (cvd) is the cause of one third of deaths worldwide and this will progress because of increasing cvd's risk factors. the most basic task of dealing with the epidemic of cvd is primary prevention of risk factors. as atherogenic index of plasma (aip) is a strong marker to predict the risk of atherosclerosis and coronary heart disease, we assessed the correlation...
BACKGROUND Elevated fasting total homocysteine (tHcy) levels were recently shown to confer an independent risk for all-cause and cardiovascular disease (CVD) mortality among selected Norwegian patients with confirmed coronary heart disease. We examined whether elevated fasting plasma tHcy levels were predictive of all-cause and CVD mortality in a large, population-based sample of elderly US wom...
ساختار نانوتیوب های کربنی از جمله مهم ترین ساختارهای شناخته شده در فن آوری نانو می باشد. برای بهره برداری از خواص الکتریکی و مکانیکی نانوتیوب ها لازمست که قطر، طول، جهت، مکان و ساختار رشد آنها را تحت کنترل داشته باشیم. پس از کشف نانوتیوب های کربنی در سال 1991 تاکنون روش های مختلفی برای رشد این مولکول های کربنی ابداع گردیده است که یکی از آنها روش نشست بخار شیمیایی می باشد. این روش بسیار کم هزینه...
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