Purpose: Corruption has brought down countless civilizations, empires, governments, and regimes in human history. This phenomenon's duration is unknown. saboteurs are everywhere. They impede the administration from doing its job.
 Theoretical Framework: It allowed these corrupt categories to expand public sector after Iraq's recent events, especially 2003 salary shift. In their view...

Since its inception in the early 1970s by Daniel Gurney, Gurney flaps have proven to be an effective means of enhancing aerodynamic performance airfoil. Current applications include wind turbine blades, race car spoilers, helicopter rotors, and certain high-lift devices. This study compares influence on flow characteristics effects design parameters flap, namely length position flap a NACA 23,1...

The benchmark active controls technology and wind tunnel test program at NASA Langley Research Center was started with the objective to investigate the nonlinear, unsteady aerodynamics and active flutter suppression of wings in transonic flow. The paper will present the flutter suppression control law design process, numerical nonlinear simulation and wind tunnel test results for the NACA 0012 ...

A numerical study is conducted to investigate steady and pulsed fluidic actuation in transonic flow over an open cavity. Numerical results are obtained for the unsteady threedimensional flow with three different steady mass injection rates and one pulsed injection upstream of the cavity. The simulations are carried out using the full 3-D Navier Stokes equations with the two-equation k-ε based D...

This paper examines the influence and direction of social and economic determinants of the HIV/AIDS global epidemic across nations and assesses each country’s efficiency in battling the pandemic. The initial dataset consisted of 151 countries with five dependent variables and 90 explanatory variables (reduced to 50 after extensive exploratory data analysis of missing value patterns, undesirable...

The democratic governance of divided societies can pose particular challenges. This wellrehearsed mantra among students of ethnic conflict and conflict settlement has its origins in John Stuart Mill’s skepticism of even the possibility of democracy “in a country made up of different nationalities” (Mill 1861:230), as well as in empirically observable violent ethnic conflict around the globe. Ye...

The benchmark active controls technology and wind tunnel test program at NASA Langley Research Center was started with the objective to investigate the nonlinear, unsteady aerodynamics and active flutter suppression of wings in transonic flow. The paper will present the flutter suppression control law design process, numerical nonlinear simulation and wind tunnel test results for the NACA 0012 ...

Challenge testing of ready-to-eat (RTE) foods with Listeria monocytogenes is recommended to assess the potential for growth. The present study was undertaken to evaluate a protocol for challenge testing applied to RTE cooked meat products. In order to choose L. monocytogenes strains with a representative behaviour, initially, the variability of the response of multiple L. monocytogenes strains ...

Introduction Diffusion-weighted (DW) spectroscopy is a unique tool for exploring the intracellular micro-environment in vivo [1]. In living systems, diffusion is generally anisotropic, since biological membranes may exhibit some anisotropic orientation, and signal attenuation generally depends on the orientation of the gradients relative to the cellular orientation, diffusion being characterize...