نتایج جستجو برای: reactive
تعداد نتایج: 156494 فیلتر نتایج به سال:
background: c-reactive protein (crp) can be increased after hormonal stimulations. the changes of crp might affect the success of in-vitro fertilization (ivf). objective: the aim of this study was to determine the possible relationship between the serum crp level and outcome of controlled ovarian stimulation, and pregnancy rate in patients undergoing ivf or intra cytoplasmic sperm injection (ic...
introduction: atrial fibrillation (af) is the most prevalent cardiac arrhythmias that cardiologists and internists encounter. the goal of this article is to clarify an overview of the evidence linking inflammation to af existence, which may highlight the effect of some pharmacological agents that have genuine potential to reduce the clinical burden of af by modulating inflammatory pathways. mat...
background objective: to evaluate the utility of specific cut-off values for c- reactive protein (crp) and immature-to-total neutrophil ratio (i/t) as screening tests for meningitis in culture negative early onset sepsis (eos). materials and methods retrospective chart review of 97 newborns with culture negative sepsis who had lumbar puncture performed as part of the sepsis evaluation in a leve...
background: the level of platelet volume (mpv) has been reported to be a laboratory marker in inflammatory cases. objectives: the aim of this study was to seek whether mpv has a role in the diagnosis of acute appendicitis. it was also aimed to show the relationship of mpv with leukocyte count and c-reactive protein (crp) level. materials and methods: this study was conducted via retrospective a...
background and objective: the aim of this study was to determine the level of plasma high sensitive c-reactive protein (hs-crp) in preeclampsia and to compare hs-crp levels between normal pregnant women, mild preeclamptic, and severe preeclamptic women. materials and methods: serum hs-crp levels were investigated in 40 cases of normal pregnant women, 37 cases with mild preeclampsia and 38 cases...
The purpose of this study was to investigate the effect of the structure of reactive dye on cotton ink-jet printing. Cotton fabric was printed upon with three commercial cellulosic reactive dyes which are based on the similar chromophore and possess different numbers of reactive and anionic groups. Colour yield and absorbed dye fixation of the printed cotton were evaluated at various pHs. The i...
In a de-regulated open access environment, reactive power is one of the ancillary services which must be provided by an Independent System Operator (ISO). In this paper, a new algorithm is proposed in which reactive power resources are initially so tuned that optimum security in terms of voltage profile and voltage stability are achieved while at the same time, the system losses are minimized. ...
Traditionally, conventional generation unit was used to provide ancillary services e.g. reactive power support, and spinning reserve. Nonetheless, with the emergence of highly penetrated distributed energy resources (DERs) systems and considering how beneficial they can be; it appears reasonable to use them as reactive power providers. Therefore, this paper introduces a new procedure for DERs t...
فرآیندهایاکسیداسیونپیشرفتهبهدلیلکاراییبسیاربالاوهمچنینعدمایجادآلودگی هایثانویهبسیارموردتوجهقرارگرفتهوبرایحذفانواعمختلفیازآلاینده هاازقبیلموادآلی، رنگزاهای نساجی، فلزاتسنگینوغیره،مورداستفادهقرارمی گیرند.در این تحقیق کارایی فرآیند اکسیداسیون پیشرفته فتوکاتالیستی در حذف رنگ (ry84) reactive yellow84 از یک پساب ساختگی، با استفاده از فتوکاتالیست شناخته شده ذرات اکسید روی (zno)به صورت تثبیتشده بر رویی...
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