In this work we have studied the influence of Ho-substitution on various properties of Li1.2Me0.4Fe2-xHoxO4 (Me: Co, Ni, Mn, Zn; x = 0.00-0.15) spinel ferrites synthesized by sol-gel auto-combustion method. The thermo-gravimetric ...

Analysis of non-Newtonian fluids is now recognized very well for its several engineering and industrial applications. Motivation of researchers in these materials is through food products (mayonnaise, milk, apple sauce, ...

The present study was carried to synthesize some novel Mannich bases and their transition metal complexes. The ligands were synthesized by condensing various aldehydes and amines with cyclopentanone and cyclohexanone in ...

Mostly fluids which are very useful in our daily life and industry do not obey the Newtonian law of viscosity. These fluids are called non-Newtonian fluids, these can be subdivided into two categories i.e. viscoelastic and ...

Aromatic polyimides are materials of scientific and commercial interest due to their high thermal stability, excellent mechanical strength and stiffness at elevated temperatures, chemicals and radiation resistance etc. ...

Green route was employed for the fabrication of stable silver nanoparticles (Ag-NPs) using Setaria verticillata, Cenchrus ciliaris and Azadirachta indica seeds exudates as both reducing and capping agents. The physio-chemical ...

Linear least squares (LLS) problem is a computational problem of wide scale importance in the field of numerical linear algebra. Such problem often arises in real world applications subject to some equality constraints ...

In this research, we will present mathematical analysis and optmal control strategies to control the spread of HIV-1 infection. For this, first we will develop a single delayed HIV-1 and discuss the effect of time delay in ...

In this study 4005 specimens of the suborder Heteroptera were collected during June 2014 - October 2017 from District Swat. Different collection methods eg. Sorting litters, beating vegetation, sweep net and light trap ...