This procedure works efficiently for high selective mono nitration of phenol and substituted phenol to corresponding nitro compounds in moderate to high yield u
An efficient ultrasound-assisted preparation of a series of novel 4-aryl-3-methyl-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-ones via the reaction of 5-amino-3
An ethanol biosensor was fabricated based on a Methylobacterium organophilium-immobilized eggshell membrane and an oxygen (O2) electrode.A linear response for e
The impacts of solar activity on climate are explored in this two-part study.Based on the principles of atmospheric dynamics,Part Ⅰ propose an amplifying mecha
Magnetic Mn1-xCuxFe2O4(x=0.2,0.5,0.8 and 1.0) nanoparticles were synthesized by single citrate precursor method.The samples were characterized by powder X-ray d
A series of new biquinoline derivatives containing a thiazole moiety were synthesized by a one-pot,base-catalyzed cyclocondensation reaction of 2-chloro-3-formy
The authors obtain subordination and superordination preserving properties for a new defined generalized operator involving the Srivastava-Attiya integral opera
Co-Mo/γ-Al2O3-TiO2 hydrodesulfurization (HDS) catalyst samples prepared by a urea matrix combustion (UMxC) method,were evaluated in a stainless tubular fixed-b
Consider the following heteroscedastic semiparametric regression model:yi =XTiβ + g(ti) + σiei, 1 < i ≤ n,where {Xi,1 < i < n} are random design points,errors {
A novel iridium-complex,(BPPBI)2Ir(2-TFDBC)[BPPBI=2-(biphenyl-4-yl)-1-phenyl-1H-benzo[d]imidazole,2-TFDBC=1-(9-ethyl-9H-carbazol-2-yl)-4,4,4-trifluorobutane-1,3