Anastatica Hierochuntica L. Used As an Alternative of Conjugated
Estrogen (Premarin) in Rabbit Females

Bushra Ali; Rajaa Baker

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Publication Date

Fri Apr 18 2014

Journal Name

Journal Of Advances In Chemistry

Volume

9

Issue Number

1

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Anastatica Hierochuntica L. Used As an Alternative of Conjugated Estrogen (Premarin) in Rabbit Females

Anastatica hierochuntica L.

Estrogen

conjugated estrogen( Premarin)

Bushra Ali

Rajaa Baker

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Anastatica Hierochuntica L. Used As an Alternative of Conjugated Estrogen (Premarin) in Rabbit Females

Publication Date

Sun Sep 01 2013

Journal Name

Baghdad Science Journal

In Vitro Study of MefenamateStarch as Drug Delivery System

Mefenamic acid

Starch

natural polymers

esterfication

Firyal M.

Firas A.

Aseel Q.

Huda M.

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Mefenamic acid was esterified with starchwith[1:1] Molar ratio, as drug substituted with natural polymer, to prolongthe period of hydrolysis of drug polymer with other advantages. The new prodrug starch was characterized by FT-IR and UV-Visible and 1H-NMR spectroscopies. The physical properties were studied and controlled drug release was studied in different pH values at 37oC. The stability of drug was carried out by measuring the absorbance of mefenamic starch which hydrolyzed in HCl solution of pH 1.1 (artificial gastric fluid) and phosphate buffer of pH 7.4 (simulating intestinal fluid SIF) at 37oC for several days. The thermal analysis such as DSC was studied.

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Publication Date

Fri Jan 01 2021

Journal Name

Water Pollution And Management Practices

Existence of Antibiotics in Wastewater as a Pollution Indicator

Halah H.

Fikrat M.

Saja H.

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(3)

Publication Date

Thu Apr 01 2021

Journal Name

Iop Conference Series: Earth And Environmental Science

Disadvantages of using Nano-particles as fertilizers in Iraq

Mohammed Mahmood

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Abstract<p>The agriculture around the world faced many difficulties and the important was to reduce inputs of chemical fertilizers and pesticides and increase the total yield specially with the continuous grow of populations numbers at the world expected to reach more than 9 billion by 2050. In other hand there are other problems which make the challenges bigger such as wars, biotic and abiotic stress, and diseases. The scientists tried to find solutions by using Nano-fertilization which consider a modern way to quickly grow up the yield and decrease use the chemicals. The use of nanotechnology may be destructive on human and the environment due to fast accumulation in the tissues of alive bodie</p> ... Show More

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Publication Date

Fri Aug 09 2024

Journal Name

Theory And Practice In Language Studies

Fallacy as a Strategy of Argumentation in Political Debates

Nawal

Afrah S.

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This study aims to study argumentation in political debates by figuring out the logical fallacies employed in the debates of Clinton and Trump, the presidential nominees of the 2016 elections, and Biden and Trump, the leading contenders in the 2020 United States presidential election. The study attempts to answer the questions: (1) What relevance fallacies are adopted in the debate between Trump and Clinton? (2) What rhetorical devices are used to influence the audience and gain voters besides fallacies in the debates selected? The study analyses two texts from two arguments using Damer's (2009) taxonomy of relevance fallacy and rhetorical devices based on Perrine’s (1969) model of communication and interpersonal rhetoric to answe

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(4)

(1)

Publication Date

Tue Mar 20 2018

Journal Name

Day 3 Thu, March 22, 2018

Economics of Supramolecular Assemblies as Displacement Fluids in EOR

Cost effectiveness

Efficiency

Enhanced recovery

Floods

Offshore oil well production

Offshore technology

Oil well flooding

Polymers

Reservoirs (water)

Shear stress

Supramolecular chemistry

Viscosity

Cenk

Mohamad Y.

Anas K.

Dike

Omar

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Abstract<p>It is estimated that over the next few decades, EOR will be used for the more than 50% of oil production in the US and worldwide. From these, in reservoir with viscositites ranging between 10 – 150 mPa.s, polymer flooding is suggsted as the EOR method. Therefore, there is an upper limit to the recommended range of reservoir oil viscosities for polymer flooding. To address the issue of this limitation of polymer injectivity and pumping efficiency, we propose a novel method. The method involves the use of Supramolecular Systems, which are composed of long-chain aminoacids and maleic acids post complexation. Their unique feature of resersible viscosities allows the operator to overcome</p> ... Show More

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(2)

Publication Date

Sun Jul 26 2026

Journal Name

Al–bahith Al–a'alami

The agenda of the French news agency AFP in dealing with the press image of the peaceful resistance The Great Return Marches as a model "an analytical study" “A analytical study”

Press Image - International News Agency - the Great Return Marches - Press Treatment - French News Agency

Amin

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The study aimed to identify the treatment of the press image of the Great Return Marches in the French international news agency AFP by knowing the most important issues, their direction and the degree of interest in them. The study belongs to the descriptive research, and used the survey method, within the context of the content analysis method, and the researcher relied on the content analysis form tool and the interview tool to collect data. The study population is represented in the photos published by the French News Agency about the Great Return Marches during the period (end of March / 2018 until the end of November / 2019. The researcher chose an intentional sample using the Complete Census method. The study material represented

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Publication Date

Tue Mar 06 2018

Journal Name

Bulletin Of Chemical Reaction Engineering & Catalysis

The Impact of Hydrogen Peroxide as An Oxidant for Solvent-free Liquid Phase Oxidation of Benzyl Alcohol using Au-Pd Supported Carbon and Titanium Catalysts

Sanaa T.

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The solvent free oxidation of benzyl alcohol was conducted employing Au and Pd supported catalysts, while utilizing hydrogen peroxide 35% (H2O2) as the oxidant, H2O2 is very cheap, mild, and an environment friendly reagent, which produced water as the only by-product. Various proportions of Au-Pd catalysts on carbon and titanium oxide activated as supports were synthesized through the use of sol immobilization catalyst synthesis technique. Characterization of the synthesized catalysts was performed using X-Ray Diffraction (XRD), Brunauer-Emmett-Teller (BET), Field Emission Scanning Electron Microscopy (FESEM), and Transmission Electron Microscopy (TEM). It was found that the synthesized Au-Pd/ activated carbon catalyst was benef

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(15)

Publication Date

Wed Feb 28 2018

Journal Name

International Journal Of Science And Research (ijsr)

Synthesis, Structure Determination and Biological Study of Some Complexes of New Ligand Derived from L-ascorbic Acid

X-ray diffraction

L-ascorbic acid

TGA

bidentate

trichloroacetic acid

metal complexes

Salah Mohammed Fezea

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2,2'-(1-(3,4-bis(carboxydichloromethoxy)-5-oxo-2,5-dihydrofuran-2-yl)ethane-1,2-diyl)bis(oxy)bis(2,2-dichloroacetic acid) a derivative of L-ascorbic acid was prepared by reaction of L-ascorbic acid with trichloroacetic acid (1:4) ratio, in the presence of potassium hydroxide. A series of new metal complexes of this ligand were prepared by a reaction with the chlorides of Cd(II), Co(II), Ni(II), Cu(II) and Zn(II). The new ligand and its complexes were identified by C.H.N., IR, UV-visible spectra, Thermogravimetric analysis (TGA), as well as 1H, 13C-NMR and Mass spectra for ligand L. The complexes were also identified by molar conductance, atomic absorption, magnetic susceptibility and X-ray diffraction for Cu (II) complex. FT-IR spectra

Publication Date

Tue May 01 2018

Journal Name

Journal Of Physics: Conference Series

Multispectral and Panchromatic used Enhancement Resolution and Study Effective Enhancement on Supervised and Unsupervised Classification Land – Cover

S.S.

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(1)

Publication Date

Fri May 17 2013

Journal Name

International Journal Of Computer Applications

Applied Minimized Matrix Size Algorithm on the Transformed Images by DCT and DWT used for Image Compression

Mohammed

Ghadah

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(1)

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