نتایج جستجو برای: c50

تعداد نتایج: 407  

2015
Haji Akbar Fernanda Batistel James K. Drackley Juan J. Loor Wenke Feng

In rodents, fibroblast growth factor 21 (FGF21) has emerged as a key metabolic regulator produced by liver. To gather preliminary data on the potential importance of FGF1, co-regulated genes, and upstream metabolic genes, we examined the hepatic mRNA expression in response to nutrition and inflammation in dairy cows. In experiment 1, induction of ketosis through feed restriction on d 5 postpart...

2009
Clyde Wilson John J. Read

Recent investigations of the plant genome have revealed a large degree of similarity among cereal crops (specifically within the family Triticeae) and other related grass species. Recognition of the close genetic relationship among the grasses indicates that more exotic species, such as weedy grasses, may be exploited by plant breeders to enhance biotic/abiotic stress tolerance in cereal crops....

در این مطالعه، برای حذف یون کادمیم از محلول آبی، جلبک قهوه‌ای پادینا اوسترالیس به‌کار گرفته و اثر پارامترهای مهمی چون pH محلول، دما، غلظت اولیه یون کادمیم، زمان تماس و دوز جاذب بر بازدهی فرایند جذب بررسی شد. بیشترین بازدهی جذب با استفاده از این جلبک معادل 39/97 ٪ به‌دست آمد که این بازدهی در شرایط بهینه شامل pH، دما، زمان، غلظت یون کادمیم و دوز جاذب، به ترتیب، 6، C50، 80 دقیقه، mg/L 20 و g/L 6 ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه کردستان - دانشکده علوم پایه 1393

در این پایان نامه، سیلیکا سولفوریک اسید تثبیت شده بر روی نانو ذرات مغناطیسی(mnps-ssa) fe3o4 به عنوان یک نانو کاتالیزگر مغناطیسی برای سنتز بنزایمیـدازول ها از واکنش ارتو فنـیلن دی آمین و آلدهید ها در حلال استو نیتریل و دمای?c 78 مورد استفاده قرار گرفته است .همچنین از این کاتالیزگر برای سنتز بیس (ایندولیل) متان ها از طریق واکنش جانشینی الکتروفیلی اینـدول با آلدهید ها در حلال اتانول و دمای?c50 است...

Journal: :Anesthesiology 2001
J Barr K Zomorodi E J Bertaccini S L Shafer E Geller

BACKGROUND Benzodiazepines, such as lorazepam and midazolam, are frequently administered to surgical intensive care unit (ICU) patients for postoperative sedation. To date, the pharmacology of lorazepam in critically ill patients has not been described. The aim of the current study was to characterize and compare the pharmacokinetics and pharmacodynamics of lorazepam and midazolam administered ...

Journal: :Pharmacology & Pharmacy 2022

Vitamin C and taurine (TR) are well known as active components for fatigue recovery. However, the mechanism of anti-fatigue effects vitamin TR is still unclear. Our study was designed to evaluate activities in an animal test compare between TR. Materials Methods: C, or their combination were orally administrated mice once daily 15 days, then metabolic such blood glucose, triglyceride (TG), lact...

Journal: :iranian journal of basic medical sciences 0
parichehr hanachi department of biomedical sciences, woman research center, alzahra university, tehran, iran fauziah othman department of human anatomy, faculty of medicine and health sciences, university putra malaysia serdang, malaysia gholamreza motalleb department of human anatomy, faculty of medicine and health sciences, university putra malaysia serdang, malaysia

objective(s) the effect of berberis vulgaris aqueous extract in hepatocarcinogenic rats was studied to investigate the apoptotic and sodium, potassium elements properties. a loss of both intracellular potassium and sodiumoccurs when apoptotic cells shrink and prior to the loss of membraneintegrity. materials and methods forty-eight sprague dawley rats were randomly divided into 2 groups, normal...

Journal: :Frontiers in Materials 2021

Tailings are one of the largest solid wastes in stock at present. In order to improve comprehensive utilization rate tailings, especially solve problems fine-grained tailings treatment, concrete composite admixture was prepared by using iron powder and slag powder. study influence on workability long-term mechanical properties concrete, C30 C50 with different dosages were prepared, slump, expan...

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