The present studies on Fluoride contamination in water, soil and plants is a serious health problem throughout the world. We studied the effect of aqueous solutions of 0,0.5,1.0,1.5,2.0,2.5 and 3.0 mM Sodium fluoride onseed germination and seedling growth of R. tetraphylla at the end of ...
ions from contaminated water has been studied using batch adsorption methods by varying the major parameters such as pH, contract time, initial fluoride ion concentration, adsorbent dosage, particle size and temperature and these conditions have been optimized for maximum extraction of the fluoride. The...
Effects of fluoride on structure and function of canine gastric mucosa These studies were done to determine the effectsof fluoride (F) on the structure and function of thecanine gastric mucosa and the possible protectiveeffect... GM Whitford,DH Pashley,RH Garman - 《Digestive Diseases & Sciences...
Histological and histometrical studies on the Effects of Fluoride on the Femur in Rats Background: Fluoride (F ) is a trace element that is incorporated into bone mineral during bone formation. This study assessed the effect of increasing Flu... A Tehrani,A Morvaridi,B Beikzadeh,... - 《...
A comparison of risk estimates using controls with other cancers versus controls with acute diseases unrelated to tobacco and alcohol consumption in the study of the effect of these two factors has been performed using data on tumours of the oral cavity and pharynx from an ongoing case-control su...
Fluoride inhibition of Klebsiella aerogenes urease: mechanistic implications of a pseudo-uncompetitive, slow-binding inhibitor. Klebsiella aerogenes urease uses a dinuclear nickel active site to catalyze the hydrolysis of urea. Here, we describe the steady-state and pre-steady-state......
Studies on the effects of Ca2+ and temperature confirm that TSP exists in multiple conformations which are under dynamic equilibrium. The ESR spectra of spin-labeled TSP are sensitive to the proteolytic effects of thrombin in the presence and absence of calcium. Phenylsulfonyl fluoride spin labels ...
Effects of preparation conditions on the deposition of fluoride fil... S Fujihara,M Tada,T Kimura - Journal of Sol-Gel Science and Technology 被引量: 78发表: 2000年 Critical behavior of pure and site-random two-dimensional antiferromagnets magnetic susceptibilityneutron diffractionnickel fluorides...
This paper reviews our recent studies on fluoride-releasing adhesives and the related studies in this field based on information from original research pap... Kunio,Ikemura,R Franklin,... - 《Dental Materials Journal》 被引量: 117发表: 2008年 The cement setting reaction in the CaHPO4-alpha-...
Thermally grown thin film and bulk crystals of lithium fluoride (LiF) were irradiated by swift heavy ions to understand the color center production mechanism and their transformation to more complex defects. These samples have been characterized by optical absorption and photoluminescence (PL) under 442...