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Now showing items 11-19 of 19
Transitivity Action of the Cartesian Product of the Alternating Group Acting on a Cartesian Product of Ordered Sets of Triples
(Asian Research Journal of Mathematics, 2021-12)
In this paper, we investigate some transitivity action properties of the cartesian product of the alternating
group 𝐴𝑛
(𝑛 ≥ 5) acting on a cartesian product of ordered sets of triples using the Orbit-Stabilizer ...
Adsorption of Lead (II) Ions from Aqueous Solutions Using Mangroves Roots (Rhizophora Mucronata) Charcoal-Carbon Nanotubes Nanocomposite
(Journal of Multidisciplinary Engineering Science and Technology (JMEST), 2021)
Providing clean and affordable water to
meet human needs is a grand challenge of the 21st
century. Worldwide, water supply struggles to
keep up with the fast growing demand, which is
exacerbated by population growth, ...
Adsorption of rhodamine b from aqueous solution using mangroves (Rhizophora mucronata) carbon nanotubes nanocomposites
(www.allsubjectjournal.com, 2021)
The use of dyes has increased dramatically and uncontrollably in last few decades. Different types of dyes are frequently
employed in plastics, paper, cosmetics, leather, and textile industries for coloring purposes. These ...
Action and variation potential electrical signals in higher plants
(African Journal of Biological Sciences, 2021)
This review evaluates the types of electrical signals (ESs) in plants, generation
and propagation of various ESs, their ways of transmission within the plant
body and their corresponding physiological significance. It ...
Effect of the Y element on the structural, electronic and magnetic properties of Heusler compounds Co2YIn (Y = V, Nb, and Ti): An ab initio study
(AIP Advances, 2021-01-06)
We report the effect of varying the Y element on the structural, electronic and magnetic properties of Co2YIn (Y = V, Nb, Ti) Heusler compounds using Density Functional Theory (DFT). The effect of the lattice parameter and ...
Loss of the virulence plasmid by Shigella sonnei promotes its interactions with CD207 and CD209 receptors
(Journal of Medical Microbiology, 2021)
Introduction. Shigella sonnei, the cause of bacillary dysentery, belongs to Gram-negative enteropathogenic bacteria. S. sonnei
contains a 210kb virulence plasmid that encodes an O-antigen gene cluster of LPSs. However, ...
Ecological restoration of pastoral landscapes in the drylands of East Africa
(Journal of Dryland Agriculture, 2021-01-26)
The East African drylands cover about 47% of the land surface and host about 20 million people. Rural
people living in the drylands are mainly pastoralists who depend on livestock for both economic and
social well-being. ...
Spinel ferrites gas sensors: a review of sensing parameters, mechanism and the effects of ion substitution
(Taylor & Francis Group, LLC, 2021-09-03)
There is an increasing demand of highly sensitive, stable and highly selective gas sensors to
detect toxic gases. This is inspired by the need to monitor the concentration of these gases
in order to guarantee humans, ...
Massive Protocluster of a Periodic Maser Source G188.95+0.89
(Oxford University Press on behalf of Royal Astronomical Society, 2021-07-14)
We report the results of ongoing monitoring of the 6.7 GHz CH3OH masers associated with G188.95+0.89. In these observations,
five features are periodically varying and at least two exhibit evidence of velocity drifts. It ...