نتایج جستجو برای: 448504 rials per ton for 2004 and 2005
تعداد نتایج: 19079837 فیلتر نتایج به سال:
Introduction: Asthma is a chronic inflammatory airway disease. Genetic and environmental factors have been important role in the induction of asthma. It's estimated that asthma affect 2.7 to 35.4% of child (in average 13.4%) in Iran. The aims of this study to assess the costs of asthma patients admitted in Boali hospital in Sari in the north of Iran. Patients and Methods: This descriptive study...
in this article, we have focused one some basic and productive information about the properties of spectrum and singular values related to compact operators which are ideals in a c*-algebra of bounded operators. considering a two-sided connection between the family of symmetric gauge functions on sequence of singular values of compact operators and symmetric norms on finite dimensional ope...
in iran we already use laminate tubes only in cosmetics industry. laminate tube manufacturers via using the most modern technology of the world, faced with the laminate tube market being saturated in cosmetics industry for packaging the cosmetic creams and toothpaste. but considering the great food market and therefore laminate tube features such as beautiful packaging, ease of use for the fina...
abstract sensitive and precise voltammetric methods for the determination of trace amounts of furaldehydes, mainly as furfural (f) and 5-hydroxymethyl-2-furaldehyde (hmf), in waste waters and other matrices is described. determination of total furaldehyde at < ?g g-1 levels in alkaline buffered aqueous media was individually investigated. by the use of ordinary swv and adsorptive square wave ...
this study was conducted to determine the effects of supplemented curcumin (cmn), derived from plant curcuma longa, extract on performance and blood parameters of acetaminophen (act) induced quail hepatic injury. 240 quails from 0-37 days of age were used in a completely randomized design with 4 treatments of 4 replicates each and 15 chickens per replicate. all groups received 750 mg/kg body we...
OBJECTIVE We compared the incidence of common diseases and accidents among Iranian pilgrims during Hajj 2004 and 2005, and determined the factors affecting the prevalence of each disease. METHODS We conducted this comparative study on 30037 Iranian pilgrims during Hajj 2004 and 75676 pilgrims during Hajj 2005, in Mecca and Medina in the Kingdom of Saudi Arabia. In this study, 23 types of comm...
teachers beliefs have usually been left unattended in the realm of educational research in iranian context. one of those beliefs which seems to impact teachers performance in the classroom is their sense of self-efficacy, which refers to teachers belief in their ability to enhance student achievement and in bringing about positive learning outcomes. the present study aimed to investigate the pr...
abstract in this paper, markov chain and dynamic programming were used to represent a suitable pattern for tax relief and tax evasion decrease based on tax earnings in iran from 2005 to 2009. results, by applying this model, showed that tax evasion were 6714 billion rials**. with 4% relief to tax payers and by calculating present value of the received tax, it was reduced to 3108 billion rials. ...
A new and important concept in global warming economics and policy is the social cost of carbon or SCC. This concept represents the economic cost caused by an additional ton of carbon-dioxide emissions or its equivalent. The present study describes the development of the concept as well as its analytical background. We estimate the SCC using an updated version of the RICE-2011 model. Additional...
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