The effect of static pressure on the loss of transition through an optical fiber with a constant multi-pattern refractive index

Khalil Mustafa, Mazen Khalil, Abd Abdullah,

This work presents the study of the effect of the static pressure on the propagation of laser beam in the fibers. Three types of fiber have been used in this studies; multimode & step index...

DOI: 10.33899/edusj.2006.77504

Low pressure sensor using semiconductor laser

Ifan Karomi, Layth Jasim, Abdul Ghafoor Abdullah,

The aim of the present research is to design and study the performance of an optical system for the purpose of measuring the pressure, using semiconductor laser. A Commercial laser diode of 650 nm...

DOI: 10.33899/edusj.2006.77508

The biological effect of the filtration of certain fungi on seeds

Nedhal Murad, Bassam Ibraheem,

The study of biological effect of Fusarium solani, Alternaria Alternate Aspergillus sp. culture filtrates showed an effect on seed germination, shoot and root length of Wheat, Sesame & Pea...

DOI: 10.33899/edusj.2006.77498

Investigate the isolating of Lysbiz enzymes from fungi growing on olive fruits

Zakria Abdulrazzaq, Reyadh Al-Barhawi,

Several fungi were isolated from infected olive fruits. The isolates fell into seven genera Aspergillus, Cladosporium, Penicillium, Phoma, Rhizoctonia, Rhizopus, Stemphyliwn. The efficiency of...

DOI: 10.33899/edusj.2006.77502

Determination of the morphological, productivity and technological differences between the cotton plants in the two leafy MC2 and MC3 variegated leaves

Abd Hussain, Mohammed Sadeq,

(Gossypium. hirsutwn - Coker-310) were used to obtain M2 plants for study the morphology, productivity and technological characters of lint traits. The MC2 mutant was obtained after exposure of dry...

DOI: 10.33899/edusj.2006.77810

Some physiological effects of a number of plant extracts in experimental diabetes rabbits

Anas Mahmood, Salih Raheem,

This study was designed to examine the effect of aqueous extracts Q$ Cymbopogon citratus Cardaria draba leaves and Artemisia scoparia leaves and seeds on the levels of glucose, cholesterol,...

DOI: 10.33899/edusj.2006.77524

Synthesis and Characterization of Mn(II), Co(II), Ni(II) and Cu(H) complexes with 1,1,2,2-tetrakis-(benzothiazolethio) ethylene and mercaptobenzothiazole salt

N. H. Buttrus, S. M. Mohammad, F. T. Saied

A new ligands l,l,2,2-tetrakis-(benzothiazolethio) ethylene (Li) and mercaptobenzothiazole potassium (L2) had been synthesized, investigated and used in the preparation of Mn*2, Co+2, Ni*2 and Cu+2...

DOI: 10.33899/edusj.2006.77525

Synthesis and Characterization of Mn(II), Co(II), Ni(II) and Cu(II) complexes with 4'-azachalcone and their adducts with 1,10-phenanthroline

N. H. Buttrus, R. Y. Dawod, I. A. Hassan

New complexes of general formula [M(L)2C12] , [M2(L)2C14] and adducts [M(L)2(phen)Cl2] ,where L=4'-azachalcone ,phen - 1,10-phenanthrolin, M=Mn(II),Co(Il),Ni(II) and Cu(II) have been prepared. The...

DOI: 10.33899/edusj.2006.77526

The development and differentiation of callus fennel plant (Riznayj) Foeniculum vulgare (Mill) and the formation of whole plants

Abd Al-Nuaime, Seham Mahmood, Mura AL-Katib,

This study carried out the induction of callus from the explants (leaves, stems and roots) of the medicinal plants Foeniculum vulgare Mill (Fennel) by using MS medium which contained different...

DOI: 10.33899/edusj.2006.77829

Exposure of cell suspensions derived from kallus soy bean stalks to electric treatment or blended with plasmids Ri in the formation of kallus in multiple droplets

Qutaiba Al-Numaa, Jameela Rasheed, Sahla Zedan,

The present study successed in obtaining callus from embedding cell suspension of Glycine max in agar using Multiple Drop Array (MDA) technique.Results indicate that liquid Murashige and Skoog (MS)...

DOI: 10.33899/edusj.2006.77500

spectrophotometric Assay of Metoclopramide Hydrochloride in pharmaceutical preparations via oxidative coupling Reaction with proma zine Hydrochloride and N-Bromosuccinimide

Elham S. Salih, Intisar K. Mohamad, Shayma I. Al-Najafi,

Simple, rapid and sensitive spectrophotometric rnethod for thedetermination of metoclopramide hydrochloride in a bulk sample and indosage forms is described. The method depends on the oxidative...

DOI: 10.33899/edusj.2006.162867

Study of the efficacy and efficacy of the bactericidal serum in patients with diabetes and its comparison with healthy people

Zaid Alrassam, Adeeba Shareef,

This study which included (45) diabetic patients at age groups (11-71) years, fifteen male and thirty females compared with normal control, 5 male and 10 females showed a significant decrease in...

DOI: 10.33899/edusj.2006.77811

Protective Effect of Furoxan Against Immobilization Stress-Induced Gastric Damage in rats

M. K. Shindala

DOI: 10.33899/edusj.2006.77535

Effect of Natural apple cider vinegar on morphometric changes of salivary glands in hydroxyurea treated mice

Rafah S. Ayoub, Alhan D. Hadi, Tahani A. Al-Shandok,

DOI: 10.33899/edusj.2006.162868

Study of biochemical changes in breast feeding women

Zahra Hammoudat,

This research is concerned to measure some biochemical variables of fifty lactating women non pregnant comparing with fifty women neither lactating nor pregnant of the same age. of lactating once....

DOI: 10.33899/edusj.2006.77501

Determination of Activation Parameters for the Oxidation of Single Ionic Species of Aminoacids

Mahmoud S. Saieed

In this work the oxidation of five a-aminoacids (glycine, alanine, valine, leucine and norleutine) by permanganate ion in an aqueous phosphate buffer solution were studied. The results showed that...

DOI: 10.33899/edusj.2006.77534

Effect of oil and water extracts and sun flower seeds Helianthus annus (A.) on blood lipid level and indications in rats treated with hydrogen peroxide, lipid, and cholesterol

Khalid Sharef, Maan Kallo,

Forty-two albino mate adult rats treated with 0.5% hydrogen peroxide, 4.69%saturated animal fats and 0.26%cholesterol added to the diet, were used in. this study as experimental and biological...

DOI: 10.33899/edusj.2006.77507

Preparation and detrmination of many of transitional metals complexes containing new ligands of thiourea derivatives

Luma Mubarek,

A new complexes of Co(II), Ni(Il), Cu(II) and Zn(II) are synthesized with new bidentate ligand l-(6-nitro-2-pyridyI)-3-ethylenethiourea) (npe) and in some cases mixed with (2,2' biperidyl) (Li) and...

DOI: 10.33899/edusj.2006.77499

The Role of Some Biochemical Parameters in The Formation of Gallstones

Ammar F. Najeeb, Sakena H. Rashed

DOI: 10.33899/edusj.2006.77537

(k,n,f) - Arcs in Galois Plane of Order Five

Ban A. Q

In this paper we construct (k,n,f) - arcs of type (n-5,n) in PG(2,5), and we prove that o(ll,7,f) - arc of type (2,7) exist where the points of weight zero form (20,5)- arc and a (6,6,f) - arc of...

DOI: 10.33899/edusj.2006.77536

Phenotypic evolution and development of photoreceptors in the fetus' retina Xiphophorus maculates (Platy)

Hani Hamodi, Semaa Salih,

The present Study Conducted to investigate the morphological, anatomical and histological development photoreceptors development in viviparous teleost fish Xiphophorus maculates at the level of...

DOI: 10.33899/edusj.2006.77830