نتایج جستجو برای: urea zinc sulfate

تعداد نتایج: 166697  

Journal: :Tarim Bilimleri Dergisi-journal of Agricultural Sciences 2021

In Turkey, the orchards are being established with ‘Chandler’ walnut variety in different ecologies, nowadays. Plant nutrition applications important for optimum yield and quality terms of growing. this study conducted at two altitudes orchard, foliar application as urea, potassium nitrate, borax, manganese sulfate zinc were sprayed years. Following application, macro micro nutrient content ker...

2017
Cindy Döring Julian F. D. Lueck Peter G. Jones

In the title compound, 2C5H12N+·SO42-·2C3H8N2S, the C=S groups of the two independent 1,3-di-methyl-urea mol-ecules and the sulfur atom of the anion lie on twofold axes. The packing is centred on bis-(piperidinium) sulfate ribbons parallel to the c axis; the cations are hydrogen bonded to the sulfate by N-H⋯O and C-H⋯O inter-actions. The 1,3-di-methyl-urea mol-ecules are also hydrogen bonded to...

Journal: :Clinical journal of the American Society of Nephrology : CJASN 2011
Ilian O Marquez Shouieb Tambra Frank Y Luo You Li Natalie S Plummer Thomas H Hostetter Timothy W Meyer

BACKGROUND AND OBJECTIVES This study evaluated the contribution of residual function to the removal of solutes for which protein binding limits clearance by hemdialysis. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS Solute concentrations were measured in 25 hemodialysis patients with residual urea clearances ranging from 0.1 to 6.2 ml/min per 1.73 m2. Mathematical modeling assessed the effect...

خورگامی, علی, رحیمی ‌چگنی , روح الدین , رفیعی, مسعود, زیدی طولابی, نورالله,

This study investigated the effects of different levels of manganese and zinc sulfate on the quantitative and qualitative characteristics of three irrigated wheat (Triticum aestivum L.) varieties in the Abstan region of Zagheh section of Khorramabad city in 2008-2009. The experiment was performed factorially on the basis of a randomized complete block design with three replications. Treatment...

Journal: :Journal of analytical toxicology 2011
Abhishek Venkatratnam Nathan H Lents

Federal workplace drug testing was initiated during the late 1980s. Since then, numerous methods have been employed to subvert these drug tests, adulteration of urine samples being the most common. A wide variety of adulterants has been reported to date along with suitable methods of their detection. Recently, websites have claimed that zinc sulfate can be an effective adulterant to bypass drug...

Journal: :Acta Crystallographica Section E Structure Reports Online 2008

Journal: یافته 2007
amin Ghorbani Vaghei , baharollah Allahverdi ,

Background: Zinc is essential for nucleic acid metabolism, protein synthesis and tissue healing. Zinc deficiency has detrimental effects on child health and increases mortality rate of pneumonia and gastroenteritis. By improving absorptive function of villous cells and by reducing pathogenic enterobacteriaceae in lumen, Zinc improves diarrhea outcome in children. Previous studies in developing ...

اخوان‌کرباسی, صدیقه, فلاح, راضیه, گلستان, مطهره, اسلامی, ضیاء, صدربافقی, مهدخت, ملکی, غضنفر , موسوی, سید عبدالحمید, میرناصری, فهیمه السادات,

Introduction: Zinc deficiency is a health problem in many communities, especially among children because of growth spurt. Zinc deficiency can causegrowth limitation, delay in sexuel maturity, behavior disorders and abnormalities of immune system,susceptibility to respiratory and gasterointestinal infections and impairment of taste and smell perception. Material and Method: One of the methods ...

Journal: :Acta Histochemica et Cytochemica 2006
Sema Bolkent Sehnaz Bolkent Refiye Yanardag Ozgur Mutlu Sukriye Yildirim

Chronic hyperglycemia in diabetes is a major causative factor of free radical generation which further leads to many secondary diabetic complications via the damage to cellular proteins, membrane lipids, and nucleic acids. Zinc is an essential trace element in all living systems and plays a structural role in many proteins and enzymes. Somatostatin is known to have inhibitory effects on various...

Journal: :Frontiers in Environmental Science 2022

The rise in global population, urbanization, and desertification pushes the farming community toward intensive cropping to meet augmented food demands with consequent exhaustion of soil’s nutritional status fertility. In recent times, environmental pollution cost crop production have been enhanced due excessive inefficient use nitrogenous fertilizers. As an abatement strategy, seven different c...

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