The reassembling of a simple connected graph G = (V,E) with n = ∣V ∣ ⩾ 1 vertices is an abstraction of a problem arising in earlier studies of network analysis. The reassembling process has a simple formulation (there are several equivalent formulations) relative to a binary tree B – its so-called reassembling tree, with root node at the top and n leaf nodes at the bottom – where every cross-se...

Background: Subarachnoid anesthesia also known as spinal is now considered to be a safe form of for lower abdominal and limb surgeries. The height sensory block achieved in after drug administration can altered by changing the position patient, this precisely advantage using hyperbaric local anesthetic drug. Aims Objectives: aim study compare effect – horizontal Trendelenburg on anesthesia. Mat...

The research aimed to examine: 1) effect of AB Mix nutrient concentration on the growth and yield green mustard, 2) growing media plants mustard greens under a substrate hydroponic system, 3) interaction (cocopiet, husk charcoal sand) system. study used two-factor randomized block design with three replications. Observation variables included: plant height, leaf number , area, fresh weight, roo...

A greenhouse experiment was conducted to evaluate the competitive effects of different densities of wild mustardas against rapeseed. The experiment was performed in a randomized complete block design with four replicationsusing replacement series in which wild mustard and rapeseed were respectively planted in different ratios of 4:0, 3:1,2:2, 1:3 and 0:4 plants per pot. Results indicated that t...

in order to evaluate a better sowing date of chickpea cultivars in dry land conditions, a factorial experiment in randomized complete block design with four replications was carried out at research station of bahar (hamadan province) during 2005-2006 cropping season. two planting time included winter and spring and four chickpea cultivars (cvs.) including one local (check) and three improved cv...