نتایج جستجو برای: excluding the central parts
تعداد نتایج: 16115555 فیلتر نتایج به سال:
In the case of a liquidity shortage crisis, illiquid banks start to compete in the deposit market to absorb liquidity, in order to prevent fire-selling their assets. This paper attempts to show that in such crisis, not only the competition in the deposit market does not improve the liquidity needs of these banks but it also raises the deposit interest rates in the market, increases the cost of ...
Let $$\Omega _n$$ be the family of binary trees on n vertices obtained by identifying root an rgood tree with a vertex maximum eccentricity caterpillar. In paper titled “On different middle parts tree" (The Electronic Journal Combinatorics, 25 (2018), no. 3, 3.17, 32 pp), Smith et al. conjectured that among all pairwise distance between any two center, centroid and subtree core is maximized som...
Mapping spatial patterns of potential biodiversity threats is one of the important steps for effective conservation planning and activities. To determine the spatial patterns of threats in Golestan province, 12 criteria in four main groups including structural (fractal coefficient of perimeter, circularity ratio of area, average slope), compositional aspects of biodiversity (presence of species...
abstract in recent decades the use of environmentally friendly biological and non-chemical materials for the control of plant pests has found good position. due to this reason the effect of some plant extracts (kernel extract of azadirachta indica with 1:12.5, fruit extract of chinaberry, fruit extract of iranian lilac and leaf extract of chinaberry with 1:3 with water), cotton seed oil and nee...
امنیت انرژی به معنی عرضه مداوم و پایدار همراه با قیمت های معقول در حامل های انرژی، که تهدیدات امنیتی، سیاسی، اقتصادی، محیط زیستی و روانی را کاهش دهد. امروزه نفت و گاز تنها، کالای تجاری نیست بلکه بعنوان ابزار سیاسی مورد استفاده قرار می گیرد.اختلاف میان روسیه و اکراین بر سر انرژی در ژانویه 2006، تهدیدی برای امنیت انرژی اروپا ایجاد کرد. در این تحقیق ما تلاش کردیم که نقش انرژی آسیای میانه و قفقاز ر...
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