نتایج جستجو برای: tree

تعداد نتایج: 170609  

This paper introduces the notion of multidimensional fuzzy finite tree automata (MFFTA) and investigates its closure properties from the area of automata and language theory. MFFTA are a superclass of fuzzy tree automata whose behavior is generalized to adapt to multidimensional fuzzy sets. An MFFTA recognizes a multidimensional fuzzy tree language which is a regular tree language so that for e...

Journal: :bulletin of the iranian mathematical society 0
m. krzywkowski department of pure and applied mathematics, university of johannesburg, south africa newline research fellow of the claude leon foundation. faculty of electronics, telecommunications and informatics, gdansk university of technology, poland.

‎a total dominating set of a graph $g$ is a set $d$ of vertices of $g$ such that every vertex of $g$ has a neighbor in $d$‎. ‎the total domination number of a graph $g$‎, ‎denoted by $gamma_t(g)$‎, ‎is~the minimum cardinality of a total dominating set of $g$‎. ‎chellali and haynes [total and paired-domination numbers of a tree, akce international ournal of graphs and combinatorics 1 (2004)‎, ‎6...

خلیلی, فرزانه, روجائی, نعمت‌ اله, ملکیان, منصوره, همامی, محمودرضا,

The current study used habitat suitability index to evaluate habitat suitability of Servak forested area located near Yasouj for the Persian squirrel. Habitat variables including elevation, slope, aspect, density of vegetation cover, height of tree, tree diameter, canopy area of tree, distance to roads, distance to villages, and distance to rivers were used in this evaluation. Results showed th...

      Taxus baccata L. is a native and ancient tree species growing the Hyrcanian forests that have been considered in recent years because of being in the red lists of threated species. The aim of this research was to provide quantitative characteristics of forest stand structure using a set of indicators in the natural habitat of this species. Three one-hectare sampling area were selected to ...

The present study eas aimed to evaluate the potential of ALS data in estimation of individual canopy cover area and tree heights for the part of Shast Kalate of Gorgan. In this study 117 tree that located in dominant forest story and without overlay with adjacent trees, were selected. Center coordinates of sample trees were determined using DGPS system. Individual canopy area and tree heights w...

Journal: :Information and Control 1978

Journal: :Scholarpedia 2008

Journal: :hepatitis monthly 0
yue feng yunnan provincial center for molecular medicine, faculty of life science and technology, kunming university of science and technology, kunming, china yue-mei feng academy of public health, kunming medical university, kunming, china yang feng yunnan provincial center for molecular medicine, faculty of life science and technology, kunming university of science and technology, kunming, china caixia lu institute of medical biology, chinese academy of medical sciences/peking :union: medical college, chinese academy of medical sciences/peking :union: medical college, kunming, china li liu yunnan provincial center for molecular medicine, faculty of life science and technology, kunming university of science and technology, kunming, china xiaomei sun institute of medical biology, chinese academy of medical sciences/peking :union: medical college, chinese academy of medical sciences/peking :union: medical college, kunming, china

conclusions according to the liver microrna data of chinese tree shrew, characteristics of the mir-122 and let-7 families further highlight the suitability of tree shrew as the animal model in hcv research. objectives this study aimed to construct a liver microrna (mirna) data of the tree shrew. materials and methods three second filial generation tree shrews were used in this study. total rna ...

Loghman Ghahramany Mahmood Zobeiri Manocher Namiranian Maziar Haidari

For maintaining of Zagros forests role in wild life, water and soil conservation, the suitable solutions and methods for assessing the existing conditions and planning for management of this forests should be given. To detection of suitable sampling method to study tree density in the northern Zagros forest, Blake forest, in Baneeh region, Kurdistan province, and west of Iran was selected. 40 s...

پایان نامه :دانشگاه تربیت معلم - تبریز - دانشکده ادبیات و علوم انسانی 1387

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