the effect of four citrus rootstocks {sour orange (citrus aurantium), bakraeii (c. reticulata × c. limetta, mexican lime (c. aurantifolia) and volkamerlemon (c. volkameriana)} were evaluated on sweet lime leaf chlorophyll content and mineral concentrations (n, p, k, ca, na, mg, fe, zn, mn, cl, cu, and b) in a completely randomized design of four replications. budded sweet lime on the above root...

In this work, we explored the synthesis and characterization of Pt(II) complexes bearing different tri- tetradentate luminophores acting as C^N*N- C^N*N^C-chelators. Thus, investigated diverse substitution patterns in order to improve their processability assessed effects structural variations on excited state properties. Hence, a detailed analysis synthetic pathways is presented; photophysical...

background and purpose: candida species are the most opportunistic fungi affecting the nails and resulting in onychomycosis. in this study, we identified and evaluated in-vitro susceptibility of the recovered isolates against fluconazole (flc), voriconazole (vrc), and clotrimazole (clt) using the clinical and laboratory standards institute (clsi) m27-a3 document. materials and methods: from pat...

In the present paper, we prove that if L is a nilpotent Lie algebra whose proper subalge- bras are all nilpotent of class at most n, then the class of L is at most bnd=(d 1)c, where b c denotes the integral part and d is the minimal number of generators of L.

Let$ P_{n}(x)= sum_{i=0}^{n} A_{i}x^{i}$ be a random algebraicpolynomial, where $A_{0},A_{1}, cdots $ is a sequence of independent random variables belong to the domain of attraction of the normal law. Thus $A_j$'s for $j=0,1cdots $ possesses the characteristic functions $exp {-frac{1}{2}t^{2}H_{j}(t)}$, where $H_j(t)$'s are complex slowlyvarying functions.Under the assumption that there exist ...

X-ray absorption near-edge structure ~XANES! and valence-band photoelectron spectroscopy ~PES! were used to investigate the electronic and bonding structures of B-C-N thin films. The intensities of the sp-bonded features in the C K-edge XANES spectra are found to generally decrease as the C concentration increases, whereas the intensities of the sp-bonded features in the spectra of N K-edge XAN...

Charge traps in the semiconductor bulk (bulk charge traps) make it difficult to predict electric field within wide-bandgap semiconductors. The issue is daunting number of charge-trap candidates which means treatment generally qualitative or uses generalized models that do not consider trap's particular electronic structure. a nonetheless crucial quantity determining operation devices and perfor...

in this study, nutrition, nutrient return and nutrient retranslocation were compared between two stands of alnus subcordata (n-fixing tree) and taxodium distichum (coniferous deciduous tree), planted on a weak drained soil in north of iran (tashbandan, amol). in each tree stand, n, p, k, ca and mg concentration of fresh and senescent leaves and soil were measured. the concentrations of n and mg...

The antibacterial activity of a series of ionic liquids containing short-chained 1-alkyl-3-methylimidazolium cations ([Cnmim+]; n = 2, 4, 6 and 8) and bis (trifluoromethylsulfonyl) imide anion ([Tf2N]) against E. coli and B. subtilis was measured, for the first time. All ILs used in this work were synthesized and analyzed by Fourier transform i...