نتایج جستجو برای: 16 orders and 53 families
تعداد نتایج: 16899781 فیلتر نتایج به سال:
The present paper deals with the study of wetland plants in “Kapla beel” area Barpeta district Assam (India). A total 107 angiospermic plant species belonging to 80 genera, 37 families, and 21 orders are taken into consideration. Treatment taxa according APG-IV system classification reveals existence 4 ANA-grade species. clade Magnoliids has been recorded only a single Commelinids is 50 under 1...
The occurrence of main coronary risk factors was assessed in the families of 211 men under age 56 from East Finland. Fifty men were survivors of a recent myocardial infarction, 55 had died of myocardial infarction, 53 suffered from uncomplicated angina, and 53 were healthy reference men. Familial hyperlipidaemia was twice and familial hypertension three times as common in case as in reference f...
The effects of the interval between pulses and number double laser on component charge composition plasma formed by these acting an AD1 aluminum alloy target (LSS-1 spectrometer) are studied. It is shown that concentration Al ions products their interaction with atmospheric O2 N2 increase several orders magnitude if 7–16 ?s rather than a zero used. Formation studied as function pulse energy 10 ...
this study presents, a comprehensive dataset that documents and provides a new and updated checklist of the freshwater fishes of the poorly known area of iran including makran and mashkid river basins in the east and south eastern iran. the list is based on historical literature records and taxon occurrence data obtained as a result of extensive field expeditions, examination of ichthyological ...
Computerized physician order entry is a required feature for hospitals seeking to demonstrate meaningful use of electronic medical record systems and qualify for federal financial incentives. A national sample of sixty-two hospitals voluntarily used a simulation tool designed to assess how well safety decision support worked when applied to medication orders in computerized order entry. The sim...
Knowledge of avian phylogeny is prerequisite to understanding the circumstances and timing of the diversification of birds and the evolution of morphological, behavioral, and life-history traits. Recent molecular datasets have helped to elucidate the three most basal clades in the tree of living birds, but relationships among neoavian orders (the vast majority of birds) remain frustratingly vex...
Regular languages were characterized as sets closed with respect to monotone well-quasi orders. A similar result is proved here for tree languages. Moreover, families of quasi orders that correspond to positive varieties of tree languages and varieties of finite ordered algebras are characterized.
H. Kharaghani, in "Arrays for orthogonal designs", J. Combin. Designs, 8 (2000), 166-173, showed how to use amicable sets of matrices to construct orthogonal designs in orders divisible by eight. We show how amicable orthogonal designs can be used to make amicable sets and so obtain infinite families of orthogonal designs in six variables in orders divisible by eight.
Four paddy fields in Guilan province in the north of Iran seasonally were sampled from April 2008 to January 2009. Twenty-two morphospecies belonging to three families of the heterocystous blue-green algae were identified. Fourteen species and one variety of these taxa are new record for Iran. Among the families Nostocaceae with six genera and 16 species showed the highest species richness.
We wish to study the problem of bumping outwards a pseudoconvex, finite-type domain Ω ⊂ C in such a way that pseudoconvexity is preserved and such that the lowest possible orders of contact of the bumped domain with ∂Ω, at the site of the bumping, are explicitly realised. Generally, when Ω ⊂ C, n ≥ 3, the known methods lead to bumpings with high orders of contact — which are not explicitly know...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید