نتایج جستجو برای: shadi forest
تعداد نتایج: 106187 فیلتر نتایج به سال:
Predicting the volume and biomass of multi-stem maple trees (Acer monspessulanum Subsp. cinerascens Boiss.) based on standing traits is necessary in forestry. In this research twenty sample trees were selected in four transects randomly in Bagh-Shadi Forest of Yazd province. After measuring the diameter at root collar (DRC), tree height, stems numbers and crown diameter and area all trees were ...
Shape-from-shadi&is treated in this correspondence as an example of such difficulties. Reduction of the gray level -resolution of an image, as often done in image “pyramids,” does not correspond to images obtained by reducing the shape resolunbn: the 3-D resolution of an object The correspondence between gray level and shape resolutions is therefore diiussed, and a method is proposed for using ...
The Mazra'eh Shadi is located about 130 km northeast of Tabriz (NW Iran) in the Arasbaran metallogenic belt. The deposit occurs as a series of veins within the Eocene andesites. Mineralization shows epithermal system that controlled by fault distribution. Epithermal textures within the veins include comb, vaggy quartz, cockade, boxworke, plate calcite and breccia. Pyrite is the main ore mineral...
the effect of fire was investigated on some soil chemical properties of forest area of baghe shadi herat- yazd province. to perform the experiment, 18 profiles of soil in control area and 7 profiles from each of burned areas were dug and samples of two depth (0-15 and 15-30) in total of 64 samples were collected. results showed effect of the area was significant in organic matter and carbon per...
MapReduce is emerging as a prominent tool for big data processing. Locality is a key feature in MapReduce that is extensively leveraged in dataintensive cloud system: it avoids network saturation when processing large amount of data by co-allocating computation and data storage — the map phase. However, our studies with Hadoop, a widely used MapReduce implementation, demonstrate that the presen...
عملکردهای زیستی پروتئین ها به واکنش های شیمیایی آنها با محیط پیرامون و سایر پروتئین ها بستگی دارد. به عبارت دیگر، ساختار سه بعدی و نحوه تاخوردن اجزای پروتئین ها در فضا، چگونگی این تعاملات را تعیین می کند. تشخیص صحیح الگوی تاخوردگی پروتئین با استفاده از اطلاعات استخراج شده از توالی آن، یکی از مسائل پیچیده و بحث برانگیز در زمینه بیوانفورماتیک می باشد. در این پایان نامه، سه روش نوین مبتنی بر الگور...
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