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1.463.847  Articles
1 of 146.386 pages  |  10  records  |  more records»
Kinetics of the alkaline hydrolysis reaction of methyl esters of substituted 4,5-dimethoxy-N-phenylanthranilic acids has been studied in the binary solvent of dioxane-water at 55, 75, 85°C. It has been found that at each experimental temperatures lgkT dep... see more

Most QSAR methods are based on determination of dependence of different types of biological activity of compounds on their physicochemical parameters, which determination is experimentally quite difficult, while those compounds that are calculated theoret... see more

Analysis of scientific and patent literature shows the promising results of searching biologically active compounds among derivatives of aromatic aminoacids. For many years at the Medical Chemistry department of the National University of Pharmacy the res... see more

Analysis of scientific and patent literature shows the promising results of searching biologically active compounds among derivatives of aromatic aminoacids. For many years at the Medical Chemistry department of the National University of Pharmacy the res... see more

Nghiên c?u du?c th?c hi?n d? xác d?nh nhu c?u acid amin có ch?a luu hu?nh cho gà th?t tang tru?ng ch?m t? 1 d?n 21 ngày tu?i. Thí nghi?m du?c th?c hi?n t? tháng 02/2019 d?n tháng 6/2019 t?i Tru?ng Ð?i h?c Công Ngh? Suranaree, Thái Lan. T?ng s? 480 con gà ... see more

Nghiên c?u du?c ti?n hành nh?m m?c dích th?m d?nh qui trình d?nh lu?ng d?ng th?i caffein và acid chlorogenic trong h?t cà phê b?ng phuong pháp s?c ký l?ng hi?u nang cao. Quá trình phân tích du?c th?c hi?n trên máy HPLC Waters e2695, c?t s?c ký Reliant C18... see more

In an effort to improve methane gas production rate from cattle slurry; ethylene diamine- N, N-diacetic acid chelating ligand was introduced into the digester system. Experimental analysis involving the determination of trace metals, pH and methane gas yi... see more

Dengue virus that causes dengue fever and dengue shock syndrome has 4 different serotypes. Serotyping is needed for diagnosing and surveillance activities of disease spreaders. Recently, the Nucleic Acid Lateral Flow (NALF) method has been developed to co... see more

The specific electrical conductivity and dielectric constant of aqueous solutions of ionic aminopolysaccharide chitosan in L-aspartic acid were investigated. An increase of the mobility of charge carriers in these solutions was found in comparison with so... see more

1 of 146.386 pages  |  10  records  |  more records»