Volume 17 (2023)
Volume 16 (2022)
Volume 15 (2021)
Volume 14 (2020)
Volume 13 (2019)
Volume 12 (2018)
Volume 11 (2017)
Volume 10 (2016)
Volume 9 (2015)
Volume 8 (2014)
Volume 7 (2013)
Volume 6 (2012)
Volume 5 (2011)
Volume 4 (2010)
Volume 3 (2009)
Volume 2 (2008)
Volume 1 (2007)
Main Subjects = Chemistry
Number of Articles: 275
EFFECT OF INTERACTION BETWEEN MOISTER TENSION, MAGNESIUM AND SOIL TEXTURE ON SOME ANATOMICAL PROPERTIES OF CORN. (ZEA MAYS L .)
Volume 7, Issue 2 , August 2013, , Page 1-14
Abstract
A Factorial experiment has been carried out on the basis of Random Complete Block Design (RCBD) with three replicates for each treatment. Flowerpots with a capacity of (8 kg ) of soil ... Read More ...
ISOLATION OF SOME ACTIVE MATERIALS FROM AQUEOUS, ALCOHOLIC AND OIL SEED EXTRACTS OF THE PLANT (SEIDLITZIA ROSMARINUS (AND STUDYING OF ITS BIOLOGICAL ACTIVITY
Volume 7, Issue 2 , August 2013, , Page 1-8
Abstract
This study included isolation of some active materials from SeidlitziaRosmarinus such as tannins, saponins and volatile oils with percentage of 59.1%, 31.1%, and 9.% respectively. Also ... Read More ...
NEW DESIGN OF FLOW INJECTION ANALYSIS UNIT USING ( CE4++ I-+ H3O+) SYSTEM FOR THE DETERMINATION OF CERIUM(IV) BY MERGING ZONE TECHNIQUE .
Volume 7, Issue 2 , August 2013, , Page 1-11
Abstract
The aim of this work was to design a new flow injection analysis unit for the determination of cerium(IV) by the reaction of potassium iodide with Ce4+ in an acidic medium to released ... Read More ...
ASSESSMENT OF SOME HEAVY METALS IN THE DUST OF DUSTY STORMS
Volume 7, Issue 2 , August 2013, , Page 1-8
Abstract
The analysis of dust storms samples at different heights above earth surface have shown relatively high concentrations of heavy metals than earth surface in Warrar Region of Ramadi ... Read More ...
ISOLATION SOME ACTIVE MATERIALS IN THE IRAQI FRUITS AND SEEDS OF CITRULLUS COLOCYNTHIS L. AND STUDY OF THEIR EFFECTS ON AQUEOUS AND ALCOHOLIC EXTRACTS OF SOME PATHOLOGICAL BACTRIA AND CANCER CELLS TYPE L20B
Volume 7, Issue 2 , August 2013, , Page 1-8
Abstract
The aim of this research is to detect and identify the functional chemical materials in the fruits and seeds of citrulluscolocynthisL..The results show that the fruits contain Tannins ... Read More ...
STUDY OF SOME PROPERTIES OF LOCAL AND IMPORTED BOTTLED WATER AND COMPARED WITH STANDARD DRINKING WATER QUALITY
Volume 7, Issue 2 , August 2013, , Page 1-10
Abstract
Competent study to valuation quality of local imported bottled water with different volume (0.5-20) liter during periods July. to December /2011 in Tikrit city and compared the results ... Read More ...
VARIATION OF CHLORINE CONCENTRATION AT ALMOST AL-KARKH REGION
Volume 7, Issue 2 , August 2013, , Page 1-5
Abstract
The aim of search considered to study of the variation of chlorite when it use in water planet in all region of AL-KARKH. chosen 7 stations, Al-Rahmania, Karada, Al-Mansour, Al-Baiaa, ... Read More ...
THE USE OF POLYSTYRENE WASTE IN CONCRETE
Volume 7, Issue 2 , August 2013, , Page 1-7
Abstract
This research deals with two important subjects in the local and global areas , the first is the environmental pollution and the second is economic advantages of recycling and reusing ... Read More ...
STUDY OF FATIGUE PROPERTIES FOR EPOXY / GLASS FIBER COMPOSITES
Volume 7, Issue 2 , August 2013, , Page 1-9
Abstract
This work is aimed to prepare polymer matrix composite material by Hand lay – up molding from Epoxy resin reinforced by woven Roving (W.R) or random glass fiber type (E-glass ... Read More ...
Trinuclear metal complexes with hexadentate Schiff base ligand derived from diacetylbis p-phenylendiamine and salicylaldehyde
Volume 7, Issue 2 , August 2013, , Page 1-9
Abstract
A number of trinuclear complexes with hexadentate Schiff base ligand H2L= (a condensation product of diacetylbis p-phenylendiamine and salicylaldehyde ) have been prepared . The synthesized ... Read More ...
Potentiometric Determination of Ascorbic acid,Malonic acid and Resorcinol Using Sulphide and Cyanide Ion-Selective Electrodes Compared with Platinum Electrode.
Volume 7, Issue 2 , August 2013, , Page 1-7
Abstract
A new potentiometric method was adopted for the determination of ascorbic acid , malonic acid and resorcinol using iodine (dissolved in glacial acetic acid) as oxidant . The liberated ... Read More ...
Preparation and Characterization of Two Azo Dyes For Dibenzothiophen by The Diazotization Reaction and Studying Their action as Acid-Base Indicators.
Volume 7, Issue 2 , August 2013, , Page 1-6
Abstract
This research describes the preparation of two dyes , by nitration of dibenzothiophen to form p-nitro dibenzothiophen and reduction to form p-amino dibenzothiophen , and creating by ... Read More ...
Preparation and Characterization of Co(II), Ni(II) and Cu(II) ions Binuclear Complexes with Macrocyclic Schiff Base Derived from Acidhydrazide and α-Hydroxy Ketone
Volume 7, Issue 2 , August 2013, , Page 1-13
Abstract
The homogenous binuclear complexes of marcocyclic Schiff base ligand obtained from [2+2] condensation reaction between benzion and α ˗ aminobenzoylhydrazide in presenceof ... Read More ...
Structural and optical properties of Cd0.7 Zn0.3S:PbNanocrystalline thin films deposited by chemical bath technique.
Volume 7, Issue 2 , August 2013, , Page 1-7
Abstract
Nanocrystalline Cd0.7 Zn0.3S:Pb thin films were deposited on glass substrates by chemical bath technique (CBD) at 80±2ºC from an aqueous bath containing cadmium chloride, ... Read More ...
Formation and Characterization of Co2O3 and Co2O3(1-x):Cux Thin Films
Volume 7, Issue 2 , August 2013, , Page 1-5
Abstract
Co2O3 and Co2O3(1-x):Cux films have been deposited by using spray pyrolysis technique on a glass substrates. The optical properties of the cobalt oxide have been studied as a function ... Read More ...
Studying the optical properties of tZnxCd1 – x S thin films prepared by chemical bath deposition (CBD) and the effect of annealing temperature.
Volume 7, Issue 2 , August 2013, , Page 1-6
Abstract
The ZnxCd1 – x S (x=0.2,0.5,0.7) thin films have been deposited by chemical both deposition method on glass substrates from aqueous solution containing cadmium acetate , zincacetate ... Read More ...
Study the enhancement of the radiation shielding afforded to epoxy /lead composites.
Volume 7, Issue 2 , August 2013, , Page 1-7
Abstract
At present the research aims to individuate right formulations suitable to realize the “cure” process through ionizing radiations to get shielding with applicative properties ... Read More ...
Study The Effect of Thickness on Zno Thin Films prepared by Spray Pyrolysis Method
Volume 7, Issue 2 , August 2013, , Page 1-5
Abstract
Zinc oxide thin films ZnO were prepared by spray pyrolysis method with different thickness from(247.35,342.4,437.6)nm onto glass substrate at 350◦c .The concentration is 0.3 Molary,X-ray ... Read More ...
Structural and Optical Properties ofCdSxTe1-xThin Films Fabricated by Thermal Evaporation.
Volume 7, Issue 2 , August 2013, , Page 1-3
Abstract
CdSxTe1-x films in the range of ( x=0.9 , 0.8, 0.7 ) about 300 nm thickness have been formed on glass substrates by thermal evaporation . X-ray results showed that the CdTe film was ... Read More ...
Structural, Surface Morphology and Optical Properties of Bi2O3 Thin Film Prepared By Reactive Pulse Laser Deposition.
Volume 7, Issue 2 , August 2013, , Page 1-6
Abstract
In the present work, bismuth oxide Nanostructure thin film was prepared using reactive pulse laser deposition method. Optical, structural and surface morphology properties was carried ... Read More ...
Cross Sections Calculations of 33S(n,α)30Si reaction by using the inverse reaction for the first exited state
Volume 7, Issue 2 , August 2013, , Page 1-6
Abstract
In this study light elements 30Si , 33S for 30Si(α,n)33S reaction as well as α-particle energy from (5.001) MeV to (6.284) MeV are used according to the available data of ... Read More ...
An Investigation about The Deuterium-Deuterium Nuclear Fusion differential cross section.
Volume 7, Issue 2 , August 2013, , Page 1-4
Abstract
Differential cross section for the D-D fusion reaction represents an important parameter in calculating the neutron or proton yield and this calculation need to study the changes of ... Read More ...
STUDY THE EFFECT OF SOME NITROGEN SOURCE AND TWO ELEMENTS CADMIUM AND LEAD ON SOME MORPHOLOGICAL AND PRODUCTIVITY FEATURES OF WHEAT TriticumaestivumVar.Ipa 99
Volume 7, Issue 1 , April 2013, , Page 21-33
Abstract
The research carried out as a laboratory experiment in the laboratories of Biology Department / College of Science / University of Anbar during the winter season 2010 – 2011 by ... Read More ...
Synthesis and spectroscopic studies of new leucine acid derivative with their metal complexes.
Volume 7, Issue 1 , April 2013, , Page 66-73
Abstract
A new ligand N-[(acetyl amino)-thioxo methyl]leucine(ATL) are synthesized by reaction of acetyl-isothio cyanate with leucine acid. The ligand is characterized by elemental analysis, ... Read More ...
Synthesis and Characterization of Novel Oxazolidinones Via Schiff Base Reactions
Volume 7, Issue 1 , April 2013, , Page 74-80