Let W be a variety of groups defined by a set W of laws and G be a finite p-group in W. The automorphism α of a group G is said to bea marginal automorphism (with respect to W), if for all x ∈ G, x−1α(x) ∈ W∗(G), where W∗(G) is the marginal subgroup of G. Let M,N be two normalsubgroups of G. By AutM(G), we mean the subgroup of Aut(G) consistingof all automorphisms which centralize G/M. AutN(G) ...

the effect of addition of qodumeh shahri (lepidium perfoliatum) seed gum on the emulsion properties were investigated in this study. l. perfoliatum seed gum with 0-0.6% (w/w) concentration was used together with 2% (w/w) wpc to emulsify 20% (w/w) corn oil. the emulsion was analyzed for emulsion stability, particle size, specific surface area, particle size distribution and rheological propertie...

! " $#% & ')(* +) , & . 0/ 1 +% 2) 3 546 7% 870 & 5 0 9 3 8 + : 20 / % ; & < >= ?6+% & $ 5#0#% @+A ) 5 0 & +) 5 ) 5 & & 8 BC<5 & 52) D E#0 5# & F 2 @+G 6BH2% ) D & I 5 ( % & B> D & J() 6 D F I *< * & 8 6 3 67% < / 5#) % (I + 2) ) 5 0 B> 7% & 5 9 B $46 & +AB> 46 7% & 5 -K) 54C =L M & D M D N M# BO 78 6<5 & 2 6 & < & M 5B & 5=QP) 5 3 $ & & Q & & * (; 5 ) 5 & & R2 ) AB> D @+% 0 &: 2 & +% & +% & 9#...

Background: Nitric oxide is a free radical that recently has emerged as a key signaling molecule in regulating important physiological processes in plants. Objective: In this work, sodium nitroprusside (SNP) was utilized as the donor of nitric oxide to investigate the effects of exogenous nitric oxide on essential oil, rosmarinic acid and antioxidant activity of in vitro-cultured Melissa offi...

abstract this study, aimed to achieve carapace length frequency, depth distribution, determining biomass and length-weight relationship of metapenaeus affinis in shrimp fishing grounds of hormomzgan province. sampling was carried out by trawl net and swept area method from january 2010 to february 2011. samples were transferred to the laboratory and biometric information entered on special form...