The aim of this study was to consider the presence of sodium benzoate and potassium sorbate preservatives in 40 samples of UF cheese, 45 samples of yogurt, and 45 samples of Doogh (The Iranian traditional dairy drink) by high-performance liquid chromatography (HPLC). All of the samples were collected from 14 different brands producing in dairy factories in Hamedan province in North West of Iran...

Formaldehyde is commonly used in detergents and cosmetic products as antibacterial agent and preservative. This substance is unfavorable for human health because it is known to be toxic for humans and causes irritation of eyes and skins. The toxicology studies of this compound indicate risk of detergents and cosmetic formulations with a minimum content of 0.05% free formaldehyde. Therefore, det...

• Investigate the strategic interactions of multiple car brands, which provide both autonomous and normal cars. Propose a two-stage game theoretic model for duopoly competition, with first choice cooperation strategy then Bertrand competition imperfect substitutes. Reveal brands’ incentives pricing decisions under four market structures: perfect public monopoly, private monopoly. Analyze welfar...

The purpose of this paper is to examine evolutionary processes of sectoral systems of innovation in catch-up situation. The main findings are: market catch-up of China’s self-owned brand cars expanded from low to high end market segment. Changes of the five building blocks of innovation system of China’s car industry drove the market catch-up since 1980’s. The five building blocks are: market d...

A variety of elements are present in honey at different concentrations. Although some of these heavy metals and trace elements are useful nutrition, at higher levels they could cause health problems. In order to achieve confidence about food safety, regular monitoring of food quality is necessary. In this study, heavy metals and trace element contents were determined by inductively coupled plas...

INTRODUCTION Cerebral state monitor is a monitor which shows depth of anesthesia in a number between 0-100 as cerebral state index, in which 40-60 is appropriate for general anesthesia. The effect of electromyogram on cerebral state index has not been shown yet. CASE REPORT A 24-year-old Iranian-balooch man admitted in the intensive care unit because of head injury in a car accident. In spite...

BACKGROUND Low attention to dairy product consumptions and high intake of junk foods and bakery products might be related to high prevalence of chronic diseases because of their fat content and fatty acid composition. OBJECTIVE In this study we investigated the kind and amount of fatty acid content in Iranian junk foods, dairy, and bakery products. MATERIALS AND METHODS Some common brands o...

The presence of several minor compounds, such as biophenols, are associated with the quality, health benefits and sensory characteristics olive oil. objectives this study were to compare profile individual phenolic compounds major brands oils produced in Iran correlate polar biophenolic sensorial properties finally discriminate samples. In order define similarities differences between Iranian v...