This experiment was conducted to determine the effects of oyster mushroom on performance and blood biochemical characteristics in Japanese quails (Coturnix Japonica). A total of 240 seven day old mix sexes quail chicks were randomly allocated to four experimental groups. Each treatment consisted of three replicate pens with 20 birds. Experimental groups included 0, 0.5, 1, 2% oyster mushroom in...

The Kordkanlo Basin, one of the Atrak sub-basins, located in the northeastern of the Ghoochan city, the Khorasan Razavi Province; is situated in Kopet Dagh geologic zone. The overall objective of this study is to evaluate the morphotectonic effects on the drainage network of the basin, using morphometric indicators. In this research, morphometric quantitative indicators of hypsometric integral ...

River corridors are important potential wind path in cities. This paper took the river core area of Tianjin as research object. By using two ventilation indicators frontal index (FAI) and density (FAD), overall pedestrian level riverfront were quantitatively analyzed. The result showed that contrary to common belief, due high FAI area, corridor Tianjin’s did not play role but obstructed flow. A...

tectonic processes are major factors controlling landform development in tectonically active areas. in order to evaluate quantitative measurement of tectonic activities in the alamarvdasht basin in the south of iran, six different morphological indices including stream-gradient index (sl), drainage basin asymmetry (af), hypsometric integral (hi), valley floor width-valley height ratio (vf), dra...

How can we construct the multidimensional evaluation framework of urban vitality from perspective spatial structure? Under current intensity land development, does population density in downtown area Shanghai have potential to be improved? Can a subdistrict an appropriate scale for evaluating central Shanghai? First, based on multisource geospatial big data, comprehensive theoretical influence ...

the study area is the rahmat anticline. this is located in fars province (sw fold simple zagros belt). the aims of this study are morphotectonic studies and structural analysis in several parts of area. for this purpose: 1) morphotectonic indices, drainage basin shape index (bs), mountain front sinuosity index (smf) and valley floor width – height ratio (vf) were measured by digital elevation m...