نتایج جستجو برای: mentioned in da
تعداد نتایج: 17280398 فیلتر نتایج به سال:
heterozygotes, the mean -chain mass was 15 866.832 Da (0.039 Da SD), which is 0.423 Da lower than that determined for the normal -chain. This mass difference is readily detected and even allows the mean abundance of the variant -chain to be estimated as 43.0%, which agrees with the mean abundance determined from the HPLC data associated with each sample (41.0%, 3.2% SD, n ϭ 22). The above SD...
teachers’ verbal behavior is a key contributor to provision of appropriate indirect intervention in language learning contexts; however, it is surprising that professionals in elt, to date, have not proposed a structured oral/verbal framework to deliver intervention and assistance in language learning contexts. to help redress this gap, heron’s six-category intervention analysis was adapted to ...
aim : the aim of this study was to search for metabolic biomarkers of crohn’s disease (cd). background : crohn's disease (cd) is a type of inflammatory bowel disease that causing a wide variety of symptoms. cd can influence any part of the gastrointestinal tract from mouth to anus. cd is not easily diagnosed because monitoring tools are currently insufficient. thus, the discovery of proper meth...
cofe2o4 magnetic nanoparticles were modified by dopamine (da) and ascorbic acid (aa) as anchors. separation of the da and aa using cofe2o4 magnetic nanoparticles have been studied by investigating the effects of ph, concentration of the da and aa, amount of adsorbents, contact time, ionic strength and temperature. the mechanism of adsorption was also studied. the adsorption of da and aa to the ...
Objective(s): Diabetes mellitus (DM) is a widespread metabolic disorder worldwide. Clinical physicians have found diabetic patients have mild to middle cognitive dysfunction and an alteration of brain monoaminergic function. This study explored the change in various patterns of behavioral models and brain monoamine function under streptozotocin (STZ)-induced type 1 diabetes.Materials and Method...
در این کار تحقیقاتی، رفتار الکتروشیمیایی آسکوربیک اسید(aa)، دوپامین (da)و اوریک اسید (ua)در سطح الکترود اصلاح شده با نانوذره های ایتربیوم فلوراید نشانده شده بر روی نانوتیوب کربن و چیتوسان بعنوان عامل چسبنده، مورد بررسی قرار گرفته شد. به منظور تحقیقات جزئی، میکروسکوپ الکترون عبوری(tem)، نانو ذره های ایتربیوم فلوراید گرفته شد ومیانگین اندازه ذرات حدود 45 نانومتر بدست آمد. رفتارهای ولتامتری برای ا...
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