Number of Articles: 4853
Predictive Modeling of Surface Roughness Of Centered And Un-Centered Workpiece Lengths In Turning Operation
Volume 28, Issue 1 , January 2010, , Page 65-71
Abstract
The attempt of the present study has addressed an area that has been relativelyneglected in the past researches. This area focuses on studying and analysis the effectof different centered ... Read More ...
Synthesis of MgO Nanoparticles and Its Enhanced Broad Spectrum Antimicrobial Activity Against Selected Bacteria and Fungus
Volume 34, 1B , January 2016, , Page 65-72
Abstract
MgO nanoparticles were prepared by using sol-gel technique, the MgO nanoparticle was pure and chemically homogeneous, the determination of physio-chemical characterization of MgO nanoparticles ... Read More ...
Bio and Mechanical Evaluation of an Enhanced Bio Glass
Volume 36, 1A , January 2018, , Page 65-69
Abstract
These Tap casting and powder metallurgy methods used to produce the 45S5 Bioglass. This study revealed that the bioglass modified with 0.2% Y2O3 has about 700% increases in hardness. ... Read More ...
Increased Porosity and Their Effect on The Density and Hardness Value of (Ni—Cu) Alloy
Volume 29, Issue 1 , January 2011, , Page 66-74
Abstract
This research is aimed to produce Ni-Cu alloys by powder metallurgy method because its commercial and technological importance. Nickel and Copper powders were tacked then their powders ... Read More ...
Phosphate Rock Treatment with Hydrochloric Acid for Increasing P2O5 Content
Volume 30, Issue 1 , January 2012, , Page 67-76
Abstract
The present paper deals with the treatment of phosphate obtained from a commercial sample of Akashat phosphate ore in hydrochloric acid. The factors studied are effects of the temperature ... Read More ...
The Effect of Temperatures and Immersion Time on The Polymer Blend Reinforced by Ceramic Particles
Volume 33, 3B , March 2015, , Page 67-75
Abstract
In this research polymer blend was prepared from (EP-Novolac) reinforced by ceramic particles (SiC), which added as (10%, 20%, 30%) Wt to the blend, by using hand lay-up methodSome ... Read More ...
Security Improve in ZigBee Protocol Based on RSA Public Algorithm in WSN
Volume 37, 3B , December 2019, , Page 67-73
Abstract
ZigBee is consuming low energy and providing the protection in Wireless Sensor Networks. ZigBee pro is supporting most applications. In spite of improved the security, ZigBee pro weak ... Read More ...
Use of (Saccharomyces cerevisiae) Mutant in Bioremediation of Some Heavy Metals
Volume 34, 3B , March 2016, , Page 68-75
Abstract
The study aimed to use of baker’s yeast Saccharomyces cerevisiae in Bioremediation of some heavy metals and improving its capability by mutation. The dried baker's yeast from ... Read More ...
Welding procedures of Turbine Blades by Using ER 309L Austenitic Filler Wire
Volume 35, 1A , January 2017, , Page 68-75
Abstract
In the present work it has been investigated the repair of LP-blades steam turbine made of AISI 410 martensitic stainless steels (MSS) by GTAW welding, the repair welding carried out ... Read More ...
Domination and Independence on Square Chessboard
Volume 35, 1B , January 2017, , Page 68-75
Abstract
In this paper, new idea for the problems of independence and domination on chessboard is introduced. Two classical chessboard problems of independence and domination on square chessboard ... Read More ...
Modeling of Pollutants Prediction from Fuel Burning in Oil and Gas Refineries
Volume 31, Issue 18 , October 2013, , Page 69-87
Abstract
Oxides of nitrogen (NO + NO2 , (NOx)) are emitted from refineries, not only contribute to the production of photochemical smog at ground level but also cause damage to plant life and ... Read More ...
Characteristics of 2-D Electrical Resistivity Imaging Survey for Soil
Volume 31, Issue 19 , November 2013, , Page 70-89
Abstract
The present work is aimed to show the efficiency of 2-D Electrical Resistivity Imaging (ERI) in probing the subsurface soil for site investigation, in addition to highlight some capabilities ... Read More ...
Antimicrobial Effects of Ethanolic and Nano Extract Produced by Bark of Salix Alba on Growth of Some Pathogenic Microbes
Volume 33, 1B , January 2015, , Page 70-75
Abstract
In this study, the comparison between the effectiveness biological of alcoholic and nano extract used by green synthesis method of Salix alba( willows ) plant on the growth of two types ... Read More ...
Aluminum Concentration Drives the Structural Evolution of Magnetron Sputtering (Ti, Al) C Thin Film
Volume 36, 1A , January 2018, , Page 70-74
Abstract
The effect of deposited Al on the structural evolution of TiC films with a chemical composition variation has investigated during combinatorial magnetron sputtering of binary ceramic ... Read More ...
Calculations of Long Pulsed Lasers for Lithotripsy
Volume 29, Issue 1 , January 2011, , Page 72-81
Abstract
Urinary stone fragmentation with long pulsed Ho:YAG laser (wave length equal 2.1 μm) and Er:YAG laser (wave length equal 2.94 μm) investigated in this paper. Fragmentation efficiency ... Read More ...
A New Text Steganography Method By Using Non-Printing Unicode Characters
Volume 28, Issue 1 , January 2010, , Page 72-83
Abstract
One of the methods used in security areas is steganography. Steganography is the artand science of hiding information by embedding messages within cover media withoutattracting attention. ... Read More ...
Utilization of Variable Message Signs to Reduce the Queue Delay Values at Off-Street Parking Facilities
Volume 27, Issue 1 , January 2009, , Page 72-80
Abstract
Generally, Advanced Parking Management Systems (APMS) use VariableMessage Signs (VMS) to provide drivers with updated information on the number ofopen spaces at selected off-street ... Read More ...
To Study the Silver Concentration Effect on the Optical and Electrical Properties of the Ag/PMMA Composites
Volume 32, 1B , January 2014, , Page 72-85
Abstract
The present work was carried out to investigate the silver concentration Effect (Ag %)othe optical and the electrical properties of the polymethyl methacrylate (PMMA). The samples were ... Read More ...
Enhancement of DSSC by Using Gold Nanoparticles
Volume 34, 1B , January 2016, , Page 73-79
Abstract
In this research, AuNPs prepared by laser ablation in liquid (PLAL) at 750 mJ energy and 90 pulses. They have been added to N719-dye to form (Au-N719) mixture. TiO2 paste was deposited ... Read More ...
Laminar Natural Convection of Newtonian and Non – Newtonian Fluids in a Square Enclosure
Volume 26, Issue 1 , January 2008, , Page 74-91
Abstract
In this investigation, steady two – dimensional natural convection heattransfer of Newtonian and non-Newtonian fluids inside square enclosure has beenanalyzed numerically for ... Read More ...
Natural Dimension in Ecological Aesthetic of Riverside Landscape
Volume 35, 1C , January 2017, , Page 75-94
Abstract
Due to the local conditions that prevailed in the riverside landscape, the landscapers should be aware of the natural role of the ecological aesthetic, which has its importance in attracting ... Read More ...
Effect of Polymer Additives on Permeability of Asphalt Concrete Mixtures
Volume 36, 1A , January 2018, , Page 75-83
Abstract
The presence of water in the pavement structure causes early deterioration and leads to less pavement durability as a result of loss of bond between aggregate and binder and may causes ... Read More ...
Study of The Mechanical Properties For Particulate Polymer Blend Composite
Volume 29, Issue 2 , January 2011, , Page 76-85
Abstract
This research involves using epoxy resin and (Nitride Butadiene Rubber NBR) to form a blend with different resin ratios (90 – 10)%, (80 – 20)%, (70 – 30)%, and (60 ... Read More ...
Digital Signature Based on Quantum Key Exchange Algorithm
Volume 33, 1B , January 2015, , Page 76-84
Abstract
Digital signatures are growing in importance as a legal standing with traditional handwritten signatures, most secure web transactions today are already dependent on digital signatures, ... Read More ...
Evaluate the Performance of the System Thermal Evaporatingin Vacuum for Metal Type Varian USA
Volume 33, 3B , March 2015, , Page 76-82