oxidation of methyl orange (mo) solution in potassium peroxydisulfate (kps) homogeneous reaction system without uv irradiation was investigated. the result shows that decolorization of mo increases as the dosage of k2s2o8 increases. the kinetic results demonstrate that the decolorization reaction is a pseudo first-order reaction when the concentration of mo is below 10 mg/l and langmuir–hinshew...

an extensive study of higher alcohol synthesis (has) from synthesis gas using cobalt (co) promoted alkalized mos2 catalysts supported on carbon nanotubes (cnts) is reported. up to  5wt.% of co is added to the 15wt.% mo-wt.%k/ cnts by incipient wetness impregnation method. most of the metal particles were homogeneously distributed inside the tubes and the rest on the outer surface of the cnts. t...

Introduction: Overproduction of gingival pro-inflammatory cytokines have been implicated to play a noticeable role in the pathogenesis of periodontitis, which is characterized by host-mediated destruction of soft and hard periodontal tissues. Moringa oleifera (MO) is a highly valued medicinal plant which has a wide impressive range of traditional medical applications and is an alternative medic...

Clinical sign Detection of virus 2016 Jan 8 2016 Feb 3 D/OK D/NE D/OK D/NE 7754 5 y 6 mo <40 <40 40 40 7761 4 y 5 mo <40 <40 80 80 7764 3 y 11 mo <40 <40 160 80 7765 3 y 10 mo <40 <40 <40 <40 7766 3 y 4 mo <40 <40 160 160 7767 3 y 4 mo <40 <40 80 80 Respiratory illness 7768 3 y 4 mo <40 <40 160 160 Respiratory illness Nasal swab RT-PCR (+) 7769 3 y 3 mo <40 <40 320 320 Respiratory illness 7770 ...

This paper deals with the existence and nonexistence of solutions for following weighted quasilinear elliptic system, S μ 1 , 2 q open="{" <mtable class="smal...

It is well-known that the logarithmic coefficients play an important role in development of theory univalent functions. If S denotes class functions id="M2"> f z = + ∑ n 2 <...

We introduce the delayed Mittag-Leffler type matrix functions, fractional cosine, and sine use Laplace transform to obtain an analytical solution IVP for a Hilfer linear time-delay system D0,t?,?z<mfenced open=...

the reduction mechanism of molybdenum-methyl thymol blue (mtb)-chlorate system has been investigated in water on a mercury electrode. as this system is very sensitive for ultratrace determination of molybdenum, the actual mechanism involved was studied. electrochemical techniques, including dc tast polarography and cyclic voltammetry were employed. it is shown that, the cathodic wave of molybde...