Savita Katbamna, Waqar Ahmad, Padma Bhakta, Richard Baker et al.
Policy on care in the community was founded on the premise that the care of frail elderly people with disabilities would be a joint responsibility for health and social care professionals, and family carers, supported by people within their social networks. The policy assumes that such social networ...
Md. Jashim Uddin, Waqar A. Khan, Ahmad Izani Md. Ismail
This paper investigates combined heat and mass transfer by free convective flow along a moving vertical flat plate with thermal convective boundary condition. The governing transport equations are converted into a system of coupled nonlinear ordinary differential equations by using suitable similari...
Mohammad J Uddin, Waqar A. Khan, Ahmad Izani Md. Ismail
This study is devoted to investigate the influences of viscous dissipation on free convective boundary layer flow of a non-Newtonian power law nanofluid over an isothermal vertical flat plate embedded in a porous medium. The present model contains both nanoparticles and gyrotactic microorganisms. Th...
Abbas Ali Chandio, Uzma Bashir, Waqar Akram, Muhammad Usman et al.
Purpose This article investigates the long-run impact of remittance inflows on agricultural productivity (AGP) in emerging Asian economies (Bangladesh, Sri Lanka, Malaysia, India, Nepal, Philippines, Pakistan, and Vietnam), employing a panel dataset from 2000 to 2018. Design/methodology/approach Thi...
Md. Jashim Uddin, Waqar A. Khan, Ahmad Izani Md. Ismail
Taking into account the effect of constant convective thermal and mass boundary conditions, we present numerical solution of the 2-D laminar g-jitter mixed convective boundary layer flow of water-based nanofluids. The governing transport equations are converted into non-similar equations using suita...
Md. Jashim Uddin, Waqar A. Khan, Ahmad Izani Md. Ismail
A numerical investigation of magnetoconvective boundary layer slip flow along a nonisothermal continuously moving permeable nonlinear radiating plate in Darcian porous media is reported. The concentration dependent mass diffusivity, viscous dissipation, Joule heating, and chemical reaction are taken...
Waqar A. Khan, Md. Jashim Uddin, Ahmad I. Ismail
A mathematical model for natural convective flow along a vertical plate in a moving free stream in a porous medium which is filled with non-Newtonian nanofluids and gyrotactic microorganisms is presented. The effect of the viscous dissipation is taken into account in the energy equation. The governi...
Waqar A. Khan, Md. Jashim Uddin, Ahmad Izani Md. Ismail
The Buongiorno and Darcy models have been used to investigate the effects of momentum slip on the double-diffusive free convective flow past a convectively heated vertical plate in a medium saturated with nanofluids. The vertical plate has uniform surface temperature, solutal and nanoparticle concen...
Muhammad Sajid, Apu Chowdhury, Ghulam Bary, Yin Guoliang et al.
Conversion of fructose to furan aldehydes is a rapidly developing concept considering the emergent scenario of the replacement of fossil‐derived components to biomass‐derived green precursors. 5‐hydroxymethyl furfural (HMF) and levulinic acid (LA) are the two most important bio‐precursors with expan...
Tauseef Ahmad, Muhammad Ayub Jadoon, Muhammad Mumtaz Khan, Haroon Haroon et al.
BACKGROUND: Globally, tuberculosis (TB) remains the leading cause of death from a single infectious disease. TB treatment outcome is an important indicator for the effectiveness of a national TB control program. This study aimed to assess treatment outcomes of TB patients and its determinants in Bat...
Waqar A. Khan, Mohammad J Uddin, Ahmad Izani Md. Ismail
The two-dimensional steady laminar forced convective boundary layer slip flow of oxide nanofluids past a radiating stationary semi-infinite flat plate is studied numerically. We assume that the plate is subjected to Newtonian heating (Merkin) boundary condition. The governing partial differential eq...
Ghulam Bary, Waqar Ahmed, Muhammad Sajid, Riaz Ahmad et al.
Normalized chaotic parameters examine the characterization of the particle production fluids produced at unusual energies and investigate a remarkable behavior in quantum measurement. The analogous characterization can be analyzed to probe the chaotic systems of boson particles creating sources of e...
Waqar A. Khan, Md. Jashim Uddin, Ahmad Izani Md. Ismail
The unsteady magnetohydrodynamic flow of a viscous incompressible fluid past a permeable vertical plate in a Darcian porous medium is investigated theoretically and numerically. A time-dependent magnetic field is applied normal to the plate. Cu-water nanofluid with different solid volume fraction of...
Md. Jashim Uddin, Waqar A. Khan, Ahmad Izani Md. Ismail, M. A. A. Hamad
A mathematical model is presented and analyzed for steady two-dimensional non-isothermal laminar free convective boundary layer flow along a convectively heated moving horizontal plate. New similarity transformations are developed using one parameter deductive group transformations and hence the gov...
Sumera Razaque Tunio, Fawad Ahmad, Waqar Uddin, Ahmed B. M. Ibrahim et al.
Metal–organic frameworks (MOFs) are crystalline porous materials created through the coordination of metal centers with organic linkers. Because of their adjustable structures, high surface areas, and versatile chemistry, they have garnered considerable interest as potential candidates for next-gene...