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bijps-1287
Lornoxicam-Loaded Cubosomes: - Preparation and In vitro Characterization.
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Cubosomes are nanosized structures self-assembled nanostructured materials used for controlling the release of the entrapped drug molecule. Lornoxicam (LXM) is a potent analgesic nonsteroidal anti-inflammatory (NSAID) drug with a short half-life (3-4) hours. The present study aims to prepare LXM-loaded cubosomes with well-defined morphology, particle size, PDI, high entrapment efficiency, sustained drug release, and high zeta potential value, as a transdermal drug delivery system.

      Twelve formulas of LXM-loaded cubosomal dispersions were prepared by a solvent dilution method using Glyceryl monooleate ( GMO) as polar lipid with different stabilizers as Pluronic® F127 or tween 80 and different types of hydrotrope as ethanol or propylene glycol. These formulas were evaluated for their particle size analysis & PDI, E.E. %, and in-vitro drug release to select a group of the optimum formulas, that further characterized by transmission electron microscopy (TEM) and zeta potential analyzer to select the optimum dispersion. FTIR study was used to investigate the compatibility of the drug with excipients.

The obtained results indicated that F3, composed of GMO, Pluronic® F127, ethanol, drug, and phosphate buffer solution pH 7.4 in the following per cents 7.28%, 1.82%, 8%, 2%, and 80.9% w/w, respectively, prepared in 20min agitation period, as the optimum formula for its high E.E. % (94.30±0.002%), small particle size (16.3±0.19nm), low PDI          (0.06±0.02), and high zeta potential value (-65.9±0.05mV), and well-defined cubic structure. FTIR study indicated no interaction between LXM and other formulas components.

This study's conclusion illustrated that LXM-loaded cubosomal dispersion could be considered a promising nano-carrier for transdermal drug delivery.

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Publication Date
Sun Jun 03 2012
Journal Name
Baghdad Science Journal
Survey study on Cholera Disease in South Baghdad
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The study includes collection of data about cholera disease from six health centers from nine locations with 2500km2 and a population of 750000individual. The average of infection for six centers during the 2000-2003 was recorded. There were 3007 cases of diarrhea diagnosed as cholera caused by Vibrio cholerae. The percentage of male infection was 14. 7% while for female were 13. 2%. The percentage of infection for children (less than one year) was 6.1%, it while for the age (1-5 years) was 6.9%and for the ages more than 5 years was 14.5%.The total percentage of the patients stayed in hospital was 7.7%(4.2%for male and 3.4%for female). The bacteria was isolated and identified from 7cases in the Central Laboratory for Health in Baghdad. In

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Publication Date
Sun Feb 03 2019
Journal Name
Journal Of The College Of Education For Women
AL- Shaam Bathrooms in the later Abbasyat Ages
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AL- Shaam Bathrooms in the later Abbasyat Ages

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Publication Date
Fri Mar 19 2021
Journal Name
Periodicals Of Engineering And Natural Sciences (pen)
New cost control techniques in mega construction projects
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Publication Date
Sat Oct 28 2023
Journal Name
Baghdad Science Journal
Kinetic Study of Polymerization Isopropylacrylamide in Aqueous Solution
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An experimental of kinetics investigation of the solution free radical polymerization of isopropylacrylamide (IPAM) initiated with potassium persulfate (PPS) was conducted. The reactions were carried out at constant temperature of 60 °C in distilled water under unstirred and inert conditions. Using the well-known conversion vs. time technique, the effects of initiator and monomer concentration on the rate of polymerization (Rp) were investigated over a wide range. Under the conditions of our work, the orders 0.38 and 1.68 were found with respect to initiator and monomer, respectively. However, the rate of polymerization (Rp) is not straight forwardly corresponding monomer concentration. The value 46.11 kJ mol1 was determined as the o

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Publication Date
Fri Jun 01 2018
Journal Name
Journal Of Physics: Conference Series
Hiding text in gray image using mapping technique
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Publication Date
Fri Nov 18 2016
Journal Name
International Journal Of Applied Mathematical Research
On common fixed points in generalized Menger spaces
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R. Vasuki [1] proved fixed point theorems for expansive mappings in Menger spaces. R. Gujetiya and et al [2] presented an extension of the main result of Vasuki, for four expansive mappings in Menger space. In this article, an important lemma is given to prove that the iteration sequence is Cauchy under suitable condition in Menger probabilistic G-metric space (shortly, MPGM-space). And then, used to obtain three common fixed point theorems for expansive type mappings.

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Publication Date
Fri Feb 12 2016
Journal Name
International Journal Of Advanced Statistics And Probability
Two fixed point theorems in generalized metric spaces
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<p>In this paper, we prove there exists a coupled fixed point for a set- valued contraction mapping defined on X× X , where X is incomplete ordered G-metric. Also, we prove the existence of a unique fixed point for single valued mapping with respect to implicit condition defined on a complete G- metric.</p>

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Publication Date
Fri Jan 01 2021
Journal Name
Tigris And Euphrates Rivers: Their Environment From Headwaters To Mouth
Algal Studies in Iraqi Inland Waters. A Review
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Publication Date
Tue Dec 01 2020
Journal Name
International Journal Of Research In Pharmaceutical Sciences
Iraqi Experience of Factor VII use in Children
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Bleeding disorders in pediatrics is an important issue and can be lifethreatening if not diagnosed and treated appropriately. We aimed to evaluate Iraqi pediatric practice (as an example of resource-limited settings) about the use of Recombinant Activated Factor VII (RFVIIa) in bleeding disorders, with emphasis on its effectiveness and safety, in comparison with adjuvant therapy. Budget restrictions may affect the availability of even lifesaving drugs such as (RFVIIa). Therefore, we tried to investigate the local experience of pediatric bleeding, with the evaluation of the potential ability of adjuvant therapy of blood products and vitamin K to substitute RFVIIa in case of non-availability. During a complete one year‘s period, 35 patients

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Publication Date
Fri Jan 01 2021
Journal Name
دار الكتب والوثائق العراقيه
Fundamentals Concept in Metorology an Introductory Survey - ISBNiraq.org
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Fundamentals Concept in Metorology an Introductory Survey - ISBNiraq.org

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