in order to study the effects of micronutrients application on some morphological traits associated with seed quantity and quality of sugar beet cultivar shirin, an experiment was conducted in 2001-02 at ardabil agricultural research station. based on soil test results, soil ph was 7.62-7.80 with 0.49- 0.53% organic matter content, and the quantity of absorbable p, total n, and k amounts were f...

For a positive integer n, let Mn be the set of n×n complex matrices. Suppose m,n ≥ 2 are positive integers and k ∈ {1, . . . ,mn− 1}. Denote by Wk(X) the k-numerical range of a matrix X ∈Mmn. It is shown that a linear map φ : Mmn →Mmn satisfies Wk(φ(A⊗B)) = Wk(A⊗B) for all A ∈Mm and B ∈Mn if and only if there is a unitary U ∈Mmn such that one of the following holds. (i) For all A ∈Mm, B ∈Mn, φ(...

The goal of this study was to determine whether Mn-containing superoxide dismutase (MnSOD) gene expression in heart tissue would reflect differences among bioavailabilities of Mn sources earlier than other indices. Broilers were divided into 5 groups and fed a Mn-unsupplemented basal diet (control) or the basal diet supplemented with 120 mg of Mn/kg as Mn sulfate or Mn methionine E (Mn Met E), ...

In this paper, LaBO3 perovskite type catalyst formulations were prepared by sol-gel auto combustion method using citric acid as the fuel. Activity of catalysts was tested in catalytic oxidation of toluene as a model of volatile organic compounds. LaCoO3 perovskite formulation showed the highest activity among LaBO3 (Fe, Mn and Co) perovskite catalysts. So, LaCoO3 perovskite based catalyst was s...

This study is aimed at exploring the effects of Bacillus coagulans NRS 609 on growth performance, intestinal health, antioxidant activity, and immune response in common carp (Cyprinus carpio L.) by colonizing tract with beneficial strain. Gavage B. GFP-tag 109 CFU/mL into for 7 days. Results indicated that were maintained intestine least 14 Four groups fed different levels inclusion, including ...

For a positive integer n, let Mn be the set of n × n complex matrices. Suppose ‖ · ‖ is the Ky Fan k-norm with 1 ≤ k ≤ mn or the Schatten p-norm with 1 ≤ p ≤ ∞ (p 6= 2) on Mmn, where m,n ≥ 2 are positive integers. It is shown that a linear map φ : Mmn →Mmn satisfying ‖A⊗B‖ = ‖φ(A⊗B)‖ for all A ∈Mm and B ∈Mn if and only if there are unitary U, V ∈ Mmn such that φ has the form A ⊗ B 7→ U(φ1(A) ⊗ ...

"!# $% !# &' )( * +& , -.-/ &0 21 , 3& , -3! 4) '5 ) 6 78 9 ;:< 3 ;:<,=! *> & 4)4) . % !? @$ @ ' A& , -.! B @1 , ? @4<&', -.!#, ' > 0C DE* F, ! -. G0 2 , H, 7 I; &' )( J K ,L-. 1 -. G + @-3, > 3, M MN, $%-3 2 , O 95 &B*? +78 9 ;:< O * % + 6: , !? @$ 0C P @$% Q *? 2 R * ,@ , A, MS& , -.-/ &0 2 , 3 ! * * , 4 T7# F&0 @! $% T ,U$% 'V? &' * J % -W!# $%MN, $%-A @ & C 6 !? @$ & 4X @$ Y:< K:E 4 4 MZ,>&...

let a and b be n × m matrices. the matrix b is said to be g-row majorized (respectively g-column majorized) by a, if every row (respectively column) of b, is g-majorized by the corresponding row (respectively column) of a. in this paper all kinds of g-majorization are studied on mn,m, and the possible structure of their linear preservers will be found. also all linear operators t : mn,m ---> mn...

Let A and B be n × m matrices. The matrix B is said to be g-row majorized (respectively g-column majorized) by A, if every row (respectively column) of B, is g-majorized by the corresponding row (respectively column) of A. In this paper all kinds of g-majorization are studied on Mn,m, and the possible structure of their linear preservers will be found. Also all linear operators T : Mn,m ---> Mn...

New high-pressure ordered-ilmenite and double-perovskite polymorphs of Mn 2 LiReO 6 are unprecedented A-site manganites with B/B? +/7+ oxidation states. They show cluster spin-cluster-glass behaviour giant coercivity without spin–orbit-coupling.