نتایج جستجو برای: except for four indices
تعداد نتایج: 10529761 فیلتر نتایج به سال:
Based on the daily precipitation data from 53 meteorological stations, 11 extreme precipitation indices were selected, categorized and calculated; the temporal and spatial patterns in these indices and their teleconnections with the large-scale circulations were analyzed by the non-parametric Mann-Kendall test; and Sen’s slope estimator and linear regression for the period of 1960–2014 were cal...
The purpose of this nonexperimental case-control study was to compare the postural control abilities in normal subjects (n=25) and patients with chronic low back pain (n=25), selected by nonprobability convenient sampling. The Biodex balance system was used to implement dynamic test in four positions including double-leg eyes-open (DEO), double-leg eyes-closed (DEC), single-leg eyes-open (SEO...
purpose: the main goal of this investigation was diagnosis the factors of successful marriage. method: the research methodology was qualitative by employing grounded theory method. statistical population included all couples whom living in tehran and had two years living together. sampling method was purposeful and theoretical sampling. so far 12 ones who got a high score from das& pfq and desc...
Let X be any variety in characteristic zero. V?X an open subset that has toroidal singularities. We show the existence of a canonical desingularization except for V. It is morphism f:Y?X, which does not modify V and transforms into embedding Y, with singularities extending those on Moreover, exceptional divisor simple normal crossings Y. The theorem naturally generalizes Hironaka desingularizat...
Water samples were taken from four different sources (Well, stream, borehole and treated). Chemical bacteriological analyses of carried out to determine, lead, cadmium, manganese, aluminium, sodium, bacteria counts isolates revealed that mineral elements significant (P<0.05) among water except for lead. Apart the treated sample; results contained some levels species (Klebsiella oxytoca, Pseu...
this study was conducted to investigate the impact of podcasts as a learning and teaching tool on iranian efl learners’ motivation for listening as well as on their listening comprehension ability. the study also investigated the learners’ perception towards listening to podcasts and examined whether the learners were likely to accept podcasts. out of fifty-five intermediate learners studying e...
Abstract While the IPCC Fifth Assessment Working Group I report assessed observed changes in extreme precipitation on basis of both absolute and percentile-based indices, human influence has rarely been evaluated indices. Here we conduct a formal detection attribution analysis four The indices include annual totals from days with exceeding 99th 95th percentiles wet-day 1961–90 (R99p R95p) their...
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