نتایج جستجو برای: wallis and u
تعداد نتایج: 16860165 فیلتر نتایج به سال:
Background and purpose: Airway management is a fundamental principle in treatment of emergency patients and reduction of mortality. The purpose of this study was to determine the performance of prehospital emergency medicine servises (EMS) in endotracheal intubation and its related factors in mannequin. Materials and methods: This cross-sectional analytic study was performed in 70 EMS staff ...
A graph is n-e.c. (n-existentially closed) if for every pair of subsets U , W of the vertex set V of the graph such that U ∩W = / 0 and |U |+ |W | = n, there is a vertex v ∈ V − (U ∪W ) such all edges between v and U are present and no edges between v and W are present. A graph is strongly regular if it is a regular graph such that the number of vertices mutually adjacent to a pair of vertices ...
چکیده diphyllidea van beneden in carus, 1863 راسته ای است از رده eucestoda که گونه های آن همگی تنها در دریاها زیست کرده و از گونه های مختلف سفره ماهی و یک خانواده از کوسه ماهیان به عنوان میزبان نهایی استفاده می کنند. در این مطالعه گونه ای جدید از جنس coronocestus caira, marques, jensen, kuchta and ivanov, 2013 متعلق به راسته diphyllidea از یک گونه کوسه ماهی به نام iago omanensis (norman) از د...
PURPOSE To analyse prognostic features on quality of life (QoL) following radical cystectomy and urinary diversion via orthotopic neobladder in a single-centre patient cohort. MATERIALS AND METHODS Postoperative QoL of 152 patients was assessed retrospectively using the validated QLQ-C30 questionnaire. Potential associations of patient's quality of life including pre-and intraoperative charac...
Fish names are not only of interest to the ichthyologist. Linguists too have been studying fish name as they are generally regarded as a more stable subsection of the lexicon, which is less subject to change and more reliable as a source for historical reconstruction. However in the Pacific, especially in Polynesia with its history of migration, linguists have to be careful when using fish name...
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