Experimental results of applying two similarity measurements, Euclidean distance and chord distanc, to test a set of six Brodatz’s textures are reported. Experiments show that in addition to feature extraction, A similarity measurement between images should be simultaneously considered, We also review some other similarity measurements.

This study was performed in order to determine the distance of isolation for the seed potato production from ware potato in three regions of Ardabil, Namin and Nir. The experiment was carried out in a randomized complete block design (RCBD) with five distances (100, 200, 300, 400 and 500 meters from ware potato) and three replications with Super Elite (SE) class of Agria potato cultivar from wa...

This study was performed in order to determine the distance of isolation for the seed potato production from ware potato in three regions of Ardabil, Namin and Nir. The experiment was carried out in a randomized complete block design (RCBD) with five distances (100, 200, 300, 400 and 500 meters from ware potato) and three replications with Super Elite (SE) class of Agria potato cultivar from wa...

This paper analyzes some aspects of the computational power of neural networks (NN) using integer weights in a very restricted range. Using limited range integer ualues opens the road for eficient VLSI implementations because i ) a limited range for the weights can be translated into reduced storage requirements and ii) integer computation cnn be implemented in a more eficient way than the floa...

The collection of contributions covers various topics that share a com-mon set parameters, dictated by the adopted framework performative approaches to education reforms. papers shed new light and offer insights into many have become standard part discussions in field (e.g., marketisation education, large scale international assessments, student motivation etc.) thus surely achieve main goal nu...

rotaviruses group a are the major cause of diarrhea in calves under one month and every year causes enormous economic losses. serological and molecular techniques can be used for rapid detection of rotaviruses but virus isolation requires specific methods of cell culture and suitable cell lines. in this study, 41 samples were collected from diarrheal calves up to the age of one month, from indu...

this study has been carried out with the objective of isolation and identification of agent(s) of pasteurella pneumonia in sheep and goat in iran using bacteriological and biochemical assays to be identified in the pursuant researches to be used in pasteurellosis vaccine production. to accomplish this objective, samples were gathered from areas suspicious to pasteurellosis infection and industr...

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introduction: while little is known about the molecular mechanisms that establish the apical growth patterns in fungal mycelia, recent research on the genetics of a. nidulans and n. crassa has provided considerable amount information on some genes involving in polarised cell growth. a.nidulans is particularly amenable to experimental analysis and is importantly related to other human pathogen f...