نتایج جستجو برای: edta and ß
تعداد نتایج: 16829570 فیلتر نتایج به سال:
The present study was undertaken to investigate the effects of ß-alanine (a glycine agonist), on learning and memory in mice. ß-alanine (5, 10, 20 and 40 mg/kg i.p.) was administered for 6 successive days, to young (3 months old) and aged-mice (16 months old). The learning and memory parameters were assessed, using elevated plus-maze and passive-avoidance apparatus. The effect of ß-alanine (20 ...
Background and Objective: Pseudomonas aeruginosa is one of the most important causes of nosocomial infections. This study was planned to produce a new antimicrobial complex (ceftazidime loaded EDTA) and assess its release kinetic and antimicrobial effects on P. aeruginosa. Materials and Methods: The loading of ceftazidime on EDTA was performed and confirmed by FT-IR spectroscopy. The evaluati...
PARTICIPANTS RATED THE PERCEIVED complexity and melodiousness of fractal (1/f ) tone sequences with specific ß values. Plotting the mean complexity and melodicity ratings against each other and against ß indicated that: (1) a melody’s spectral power density slope ( ß) can be used as an objective measure of its perceived complexity; (2) ß ≈ 1.50 for optimally preferred melodies; (3) perceived co...
تشدید رقابت در نظام بانکداری ایران بانکهای بزرگ را در مقابل راهبردهای پارتیزانی بانکهای کوچک آسیبپذیر نموده است. در این فضا حفظ ارتباط بین برند بانک با مشتریان در حفظ سهم بازار بانکهای موجود بسیار موثر است. یکی از شاخصهای قوت ارتباط بانک با مشتریان طنین برند آن است. در این پژوهش تلاش شد تا عوامل تعیین کننده طنین برند بانک صادرات بر اساس الگوی هرم ارزش ویژه برند کلر، ارزیابی شود. پرسشنام...
background: some types of implants used for orbital implantation have side effects and complications. in this study we have evaluated beta-tricalcium phosphate (ß-tcp: chronos) granules as an orbital implant. methods: eighteen rabbits randomly allocated to four groups. right eye enucleation performed in groups i to iii followed by filling with autologous bone particles (n=5), a mixture of aut...
Exponential windowing is a widely used technique for suppressing the effects of old data as new data is added to a matrix. Specifically, given an n x p matrix Xn and a "forgetting factor" ß € (0, 1 ), one works with the matrix diag(/i'1_1, ß"~2, ... , \)Xn ■ In this paper we examine an updating algorithm for computing the QR factorization of diag(/j"-1, ß"~2 , ... , \)X„ and show that it is unc...
Festuca ovina L. is a hyperaccumulating plant which has aroused considerableinterest with respect to its possible use for phytoremediation of contaminated soils. Thisstudy has been conducted to evaluate the potentials of F. ovina L. to serve as aphytoremediation plant in the cleaning up of Cu in the polluted soils and to identifyextraction efficiency of Ethylene Diamine Tetraacetic Acid (EDTA) ...
Introduction Although several studies suggest that the prognosis of hypertensive dialysis patients can be improved by using antihypertensive drug therapy, it is unknown whether the prescription of a particular class or combination of antihypertensive drugs is beneficial during hemodialysis. Methods We performed a propensity score matching study to compare the effectiveness of various classes ...
BACKGROUND Family- and home-related factors have been shown to be associated with children's physical activity (PA), but may be time-dependent. Here we investigate whether family- and home-related correlates of children's PA are different for the after-school period on weekdays than for the weekend. METHODS Data on 21 family- and home-related variables and objectively measured PA (Actigraph G...
Background and purpose : CAD is the most important cause of mortality and morbidity in all orer the world. Aim of this study was to determine the effect of EDTA on the process of atherosclerosis. Materials and methods : The study is a randomized clinical trial. 14 patients whom were not suitable candidates for mechanical- Revascularization(PCI or CABG), were treated with EDTA injection twi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید