نتایج جستجو برای: supplying 40 percent of world oil consumption

تعداد نتایج: 21263156  

ژورنال: انرژی ایران 2018

Cost of cement producing all over the world depends on to the level of wages, energy cost and availability of raw materials. By investigating financial statements of various companies at the stock market, the share of electrical and fuel costs are nearly 27 percent of total costs and this plays the important role in right management of energy consumption. In this regard mathematics modeling and...

Due to the limited number of researches conducted globally on heavy metals in edible oil, this study was carried out for analysis and health risk assessment of As and Zn in some brands of canola and soybean oils marketed in Kermanshah City, Iran, in 2015. In this research, 18 samples of three popular brands of edible oil (canola and soybean) in the Iranian market were analyzed for levels of As ...

2003
Fred Ottoboni Alice Ottoboni

The national consensus is that the etiology of ADHD) is unknown; yet a cohesive body of evidence has accumulated in recent years suggesting that ADHD may well be a manifestation of nutritional deficiency. A growing body of evidence suggests that (ADHD) may be an unanticipated manifestation of the newAmerican diet. Major and unprecedented dietary changes have occurred over the last century in th...

2012
Benoit Lange Nancy Rodriguez

In the actual world frame, energy efficiency becomes a necessity. Since 1995, Kyoto protocol has highlighted that humans need to improve their energy consumption and reduce CO2 signature. Building consumption represent a third of the global energy consumption and Information Technology (IT) equipment is weighing heavily on energy expenses. For example, Google equipment consumes 0,01 percent of ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1391

in this research we have studied the effect of some transition-metals (cu, ag and au) substitutions on two-electron reduction potential of flavins by application of dft method. all geometries have been optimized at blyp level of theory and “6-31+g** + lanl2dz” mixed basis set. the frequency job at the same method and basis sets has been performed to obtain gibbs free energy of compounds. it h...

2005
MIKHAIL BELIAEV

Introduction he new Russian president repeatedly has claimed that the economic revival of Russia is the principal goal of his administration. After an initial period of uncertainty, the policies that Putin and his aides have chosen to improve the economic performance of the country have become clearer. They are (1) a “strong state,” able to enforce the rule of law, and (2) a liberal economic po...

Journal: :journal of medicinal plants and by-products 0

the essential oil of rosa damascena mill. is one of the most valuable and important base material in the flavor and fragrance industry. the aim of this study was to determine the effects of different rates of cow manure on the essential oil of the rose petals. for this a field experiment was conducted on a clay loam soil at the research farm of alborz research station, karaj, iran. experimental...

Journal: :علوم گیاهان زراعی ایران 0
سید علی محمد مدرس ثانوی استاد، دانشگاه تربیت مدرس، دانشکده کشاورزی، گروه زراعت و اصلاح نباتات، تخصص: فیزیولوژی گیاهان زراعی علی اکبر صادقی نژاد دانشجوی ارشد تربیت مدرس سیدعلی طباطبایی استادیار یزد کمال السادات اسیلان استادیار دانشگاه پیام نور کرج

in order to study the effect of water deficit stress at different growth stages on yield and seed oil quality of rapeseed cultivars, a field experiment was conducted as split-plot in a randomized complete block design arrangement with three replications in 2009-2010 growing seasons in abarkouh in iran. four levels of irrigation were located in the main plot including, (i1) normal irrigation bas...

Journal: :journal of ornamental plants 2015
g. moosavi m. seghatoleslami a. ebrahimi m. fazeli z. jouyban

in order to study the effect of nitrogen rate and plant density on morphological traits and essential oil and fruit yield of coriander, a split-plot experiment was carried out in research field of islamic azad university, birjand branch, birjand, iran in 2010 based on a randomized complete block design with three replications. the main plots were nitrogen rates at four levels (0, 40, 80 and 120...

ژورنال: گلجام 2009
خاکسار آستانه , حمیده, شاهنوشی, ناصر, مظهری, محمد,

Carpet is the most important goods for non-oil export in Iran. More than 25 percent of non-oil export income has come from carpet since 40 years ago. It has a high share in the value of non-oil exports in our country. Accordingly, the goal of this research is studying Iran’s hand-woven carpet export and recognizing goal markets and obstacles of being present in such markets. Doing this, f...

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