The fossil record of Australian pterosaurs is sparse, consisting of only a small number of isolated and fragmentary remains from the Cretaceous of Queensland, Western Australia and Victoria. Here, we describe two isolated pterosaur teeth from the Lower Cretaceous (middle Albian) Griman Creek Formation at Lightning Ridge (New South Wales) and identify them as indeterminate members of the pteroda...

helicobacter pylori (h.pylori) infection is probably the most important factor that has been associated with the development of gastric cancers in human populations. however, there are no reliable data on the prevalence of this infection in the middle east. in this article, based on a comprehensive literature review, we aimed to evaluate the situation in this region. the literature has been sea...

Regulation, Trust, and Cronyism in Middle Eastern Societies: The Simple Economics of ‘Wasta’ Despite being a fixture of everyday life in the Arab world, wasta, which may be thought of as special influence by members of the same group or tribe, has received little attention from social scientists. Our casual empiricism suggests that wasta is an important determinant of how economic activities ar...

Premise of research. Resolving the time and patterns origination Isoetales that thrived in wet habitats late Paleozoic have extant representatives genus Isoetes requires a better understanding their early members precursors. Recent studies conducted for large part South China acknowledged diversification Middle to Late Devonian taxa possessed isoetalean traits either were closely related or occ...

An important new development has been the extension of Middle Eastern movements and ideologies to other parts of the world, especially Europe. This article evaluates how these groups and their ideas are extending the reach of Middle East politics to other parts of the world. This has been particularly true of the “jihad movement,” generally associated with Usama Bin Ladin but involving many oth...

results we included 66 eligible studies. the pooled prevalence of hbsag in blood donors of both emro and middle eastern (e and m) countries was 2.03% (95% confidence interval [ci]: 1.79 – 2.26). in addition, the prevalence rates in the emro countries was 1.99% (95% ci: 1.84 – 2.14) and 1.62% in the middle eastern countries (95% ci: 1.36 – 1.88). the prevalence among blood donors with more than ...

Background: The prevalence of asthma and allergy has increased during the last decades, especially in children. However, little is known about it in the Middle East region. This systematic review is aimed to estimate the prevalence of asthma among the Middle Eastern children. Methods: Local and international scientific databases including SID, Iranmedex, Medline and Science Direct were syste...

background: the global burden of conduct disorder is a major public health concern. although there are different reports on the prevalence of conduct disorder in different middle eastern countries, to date, no research has reviewed them. therefore, we aimed to conduct a systematic review and meta-analysis on the literature and present the prevalence of conduct disorder among children and adoles...

Analysis of DNA from members of a Melanesian family from Papua New Guinea with haemoglobin (Hb) H disease revealed that all four alpha globin genes are intact in affected subjects. Study of restriction enzyme site and length polymorphisms and the use of oligonucleotide probes indicated that the molecular basis of this Papuan form of non-deletion Hb H disease differs from the previously describe...

Sageman's (2004) and Pape's (2005) arguments for the development of Al'Qaeda members and suicide terrorism are examined statistically. Presence of foreign occupying troops and foreign support for disliked local regimes appeared to be related to either the number of Al'Qaeda suicide terrorists (Pape) or the number of known Al'Qaeda members (Sageman) reported within 34 predominately Sunni nations...