نتایج جستجو برای: iran data were collected from 2010
تعداد نتایج: 7958730 فیلتر نتایج به سال:
the tribe meteorini (cresson, 1887) (braconidae: euphorinae) of northern iran was studied. the specimens were collected using malaise traps during 2010 and 2011. a total of 13 species were collected and identified, among them eight species viz., zele albiditarsus curtis, meteorus alborossicus lobodenko, m. breviantennatus tobias, m. cinctellus (spinola), m. colon (haliday), m. consimilis (nees)...
abstract the influence of cation?? and anion?? interactions on the strength and nature of n…h hydrogen bond has been investigated by quantum chemical calculations in s-triazine…3hf complex. ab initio calculations were performed at mp2/6-311++g(d,p) level of theory. the natural bond orbital (nbo) analysis and the bader’s quantum theory of atoms in molecules (aim) were also used to elucidate t...
CONTEXT The hepatitis B virus (HBV) is a major global public health problem, affecting more than 2 billion people worldwide. Accurate and updated data on HBV prevalence is important for further planning to control the infection. The aim of this study was to update the prevalence estimate of HBV infection in the general population of Iran. EVIDENCE ACQUISITION A systematic review was done for ...
objectives this study aimed to measure road traffic fatality rates and years of lost life, and also to depict a view of trends in road traffic deaths from 2004 to 2010 in yazd city, a province in central iran. materials and methods this retrospective case study analyzed road traffic deaths that were classified under the v01 - v99 codes of the icd-10 in yazd province from march 2004 to march 201...
BACKGROUND Under-ascertainment and over-ascertainment are common phenomena in surveillance and registry systems of health-related events. Capture-recapture is one of the methods which is applied to determine the sensitivity of surveillance or registry systems to recognize cancer cases. This study aimed to estimate the number of cancers using data available both in the Cancer Registry Center of ...
چکیده هدف اصلی این پژوهش بررسی رابطه بین شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی اصفهان بود که در قالب 5 فرضیه با در نظر گرفتن ابعاد شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی انجام شد. روش پژوهش توصیفی از نوع همبستگی می باشد. جامعه آماری کلیه اعضای هیأت علمی و مدیران گروه در دانشگاه اصفهان و علوم پزشکی اصفهان به ترتیب 104- 645 – 33- 468 نفر در س...
high levels of mental health during studying in university, makes students able to deal effectively with numerous stressors they experience. our aim of this study was to examine and compare social anxiety among first to fourth year student nurses of ministry of health affiliated universities of medical sciences located in tehran, iran in 2010. in this descriptive analytic study, 400 students fr...
edaphic mites of the order mesostigmata have important effects in soil ecosystems and food chains.in order to study the fauna of laelapidae (mesostigmata), soil samples were collected from different parts of shahreza vicinity in esfahan province, iran, during 2010-2012. among collected species a new species of gaeolaelaps has been collected from soil and litter and described based on adult fema...
within the components of communicative competence, a special emphasis is put on the “rules of politeness,” specifically the politeness strategies (brown and levinson, 1978) that speakers deploy when performing the request speech act. this is because the degree of imposition that making a request places upon one’s interlocutor(s) has been seen to be influenced by several factors among which, as ...
abstract although music possesses some kind of power and using it has been welcome by many students in language classrooms, it seems that they take a non-serious image of the lesson while listening to songs and they may think that it is a matter of fun. the main objective of the present study was to investigate whether learning a foreign language through musical texts (songs) can have an impac...
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