The purpose of this study was to investigate comparison between oral zinc sulfate and meglumine antimoniate in the treatment of cutaneous leishmaniasis (CL). So 100 patients with CL were included and randomly divided into two groups. The first group was treated with oral zinc sulfate (10 mg/kg/day during 45 days period), and the second group was treated with systemic meglumine antimoniate (20 m...

OBJECTIVE: The present study was performed to compare the antioxidant effect of two different doses of zinc on lipid oxidation in type 2 diabetic patients. MATERIALS AND METHODS: This double-blind, randomized controlled trial was conducted on 60 type 2 diabetic patients in Yazd Diabetes Research Center in 2008. The subjects were randomly allocated to receive Zinc sulfate (Iran, Alhavi) either ...

The aim of the present research is studying the effect of potassium permanganate addition on the pre-oxidation and coagulation of the surface water. River Nile and El Rayah El Tawfeky of Benha city, Egypt were the surface water supply used in this research. The results showed that El Rayah El Tawfeky raw water had higher turbidity concentration and humic acids absorbance (8.5 NTU and 0.024, res...

Objectives: Despite a variety of strategies, propofol injection pain (PIP) is still one the most distressing adverse effects drug. This study aimed to compare effectiveness metoclopramide, low dose propofol, magnesium sulfate, and ondansetron in prevention PIP. Materials Methods: double-blind clinical trial was conducted at Al-Zahra hospital an academic referral center affiliated with Guilan Un...

An improved technology for the local treatment of industrial wastewater a meat processing plant is proposed intensification cleaning processes and an increase in efficiency according to indicators: HSC, SPAR, phosphates, ammonium nitrogen, fats, obtaining purified water accordance with regulatory requirements at discharge into city sewer. According technology, after existing grease trap concent...

this study was conducted to evaluate the bioavailability of nano and micro sources of manganese in broiler chickens. two hundred and eight, 10-d-old male ross 308 broilers in a completely randomized design with 13 treatments, 4 replications and 4 chicks per replicate were studied for 35 days. during the experimental period, a basal corn-soybean meal diet containing 20 ppm mn (control treatment)...

Abstract The objective of this study was to investigate a simple and less expensive process for the removal sulfate from Iranian Chemical Industries Investment Company' wastewater using ettringite (a calcium aluminum (Ca 6 Al 2 (SO 4 ) 3 (OH) 12 .26H O)) precipitation process. optimum experimental conditions Al(OH) recovery were determined batch experiments. Using Ca(OH) allowed achieve pH (pH ...

Acid mine drainage is a natural process occurring when sulfide minerals such as pyrite are exposed to water and oxygen. The bacterially catalyzed oxidation of pyrite is particularly common in coal mining operations and usually results in a low-pH water polluted with toxic metals and sulfate. Although high sulfate concentrations can be reduced by gypsum precipitation, removing lower concentratio...