Studying the Corrosion Inhibition Ability of Metoclopramide Drug on the Copper Surface in Seawater and Theoretical Studies

Nafeesa J. Kadhim; Ahlam Mohammed Farhan; Rasha Jassim

doi:10.21123/2411-7986.5106

Details

Publication Date

Sat Nov 15 2025

Journal Name

Baghdad Science Journal

Volume

22

Issue Number

11

DOI

10.21123/2411-7986.5106

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Studying the Corrosion Inhibition Ability of Metoclopramide Drug on the Copper Surface in Seawater and Theoretical Studies

Corrosion resistance

Druq

DFT

Seawater

Theoretical studies

Nafeesa J. Kadhim

Ahlam Mohammed Farhan

Rasha Jassim

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Protection study of the corrosion behavior of Copper surface was conducted with several concentrations of drug. Experimentally, voltammetric measurements were used to check the inhibition eciency (% IE) in saline solution of 3.5% NaCl. The results showed an increase in the inhibition eciency with increasing the concentration of the drug was 95.90%. Theoretical treatment of the drug in the gas phase was performed using the (hyperchem-8.07) program for molecular mechanics and semi-empirical computations. The (PM3) approach was used to determine the heat of formation (1H°f), binding energy (1Eb), and total energ

Publication Date

Fri Jun 15 2018

Journal Name

Journal Of Baghdad College Of Dentistry

Histological and histomorphometric studies of the effects of hyaluronic acid on osseointegration of titanium implant in rabbits

Mohammad H.

Nada M.H.

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Background: One of the unique prosthesis for tooth or teeth replacement is the dental implant. Our attempt is using a biomaterial system that is easily obtained and applicable and has the ability to provoke osteoinductive growth factor to enhance bone formation at the site of application. One of these natural polymers is hyaluronic acid. Material and methods: Sixty machined surface implants from commercially pure titanium rod inserted in thirty NewZealand rabbits. Two implants placed in both tibia of each rabbit. The animals scarified at 1, 2 and 4 weeks after implantation (10 rabbits for each interval). For all of animals the right tibiaâ€™s implant was control (uncoated) and the left one was experimental (coated with 0.1ml Hyaluro

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(5)

Publication Date

Sun Jun 01 2014

Journal Name

Baghdad Science Journal

The Effect of Annealing on The Structural and Optical Properties of Copper Oxide Thin Films Prepared by SILAR Method

Copper oxide thin films

SILAR

Thermal annealing

Hayder M.

Shatha S. Batros

Ashwaq A.

Elham H.

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Copper oxide thin films were deposited on glass substrate using Successive Ionic Layer Adsorption and Reaction (SILAR) method at room temperature. The thickness of the thin films was around 0.43?m.Copper oxide thin films were annealed in air at (200, 300 and 400°C for 45min.The film structure properties were characterized by x-ray diffraction (XRD). XRD patterns indicated the presence of polycrystalline CuO. The average grain size is calculated from the X-rays pattern, it is found that the grain size increased with increasing annealing temperature. Optical transmitter microscope (OTM) and atomic force microscope (AFM) was also used. Direct band gap values of 2.2 eV for an annealed sample and (2, 1.5, 1.4) eV at 200, 300,400oC respect

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(1)

Publication Date

Sun Jan 01 2023

Journal Name

Technologies And Materials For Renewable Energy, Environment And Sustainability: Tmrees22fr

Preparation and study the partial substitution of aluminum with copper on some physical properties of the compound TlSr2Ca2Cu3O8+δ

Shatha

Ahlam

Sarab

Kareem

Auday

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(1)

Publication Date

Sun Mar 08 2026

Journal Name

Al-nahrain Journal For Engineering Sciences

The Effect of Magnetic Abrasive Finishing on the Flat Surface for Ferromagnetic and non-Ferromagnetic materials

Magnetic Abrasive Finishing

MAF

ferromagnetic materials

non-ferromagnetic materials

surface roughness

SPSS software

Taguchi experimental design

magnetic abrasive powder

manufacturing electromagnetic inductor

flat surface

Ali

Yahya

Nazar Kais

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Magnetic Abrasive Finishing (MAF) is an advanced finishing method, which improves the quality of surfaces and performance of the products. The finishing technology for flat surfaces by MAF method is very economical in manufacturing fields an electromagnetic inductor was designed and manufactured for flat surface finishing formed in vertical milling machine. Magnetic abrasive powder was also produced under controlled condition. There are various parameters, such as the coil current, working gap, the volume of powder portion and feed rate, that are known to have a large impact on surface quality. This paper describes how Taguchi design of experiments is applied to find out important parameters influencing the surface quality generated during

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Publication Date

Fri Jul 01 2022

Journal Name

Iop Conference Series: Earth And Environmental Science

Studying Some Technical Indicators of the Local Manufactured Machine and Its Effect on the Wheat Crop “Tamuz cultivar”

Hussein A.

Kasem M.

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Abstract<p>The effect of compound machine on wheat "Tamuz cultivar" was studied based on some technical indicators which were tested under three practical speed (PS) of 2.015, 3.143, and 4.216 km.hr-1 and three tillage depth (TD) of 11, 13, and 15cm. The split-split plot arrangement in RCBD with three replications was used. The results showed that the PS of 2.015km.hr-1 was major best than other two speed in all studied conditions, physical properties (SBD and TSP), mechanical parameters (FD, (DP and LAS), and yield and growth parameters (PVI, BY and HI). The TD of 11cm was major effect to the other two levels TD of 13 and TD of 15cm in all studied conditions. All interactions were significant, </p> ... Show More

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(7)

Publication Date

Fri Jul 01 2022

Journal Name

Iop Conference Series: Earth And Environmental Science

Studying Some Technical Indicators of the Local Manufactured Machine and Its Effect on the Wheat Crop “Tamuz cultivar”

Hussein A.

Kasem M.

...Show More Authors

Abstract<p>The effect of compound machine on wheat "Tamuz cultivar" was studied based on some technical indicators which were tested under three practical speed (PS) of 2.015, 3.143, and 4.216 km.hr-1 and three tillage depth (TD) of 11, 13, and 15cm. The split-split plot arrangement in RCBD with three replications was used. The results showed that the PS of 2.015km.hr-1 was major best than other two speed in all studied conditions, physical properties (SBD and TSP), mechanical parameters (FD, (DP and LAS), and yield and growth parameters (PVI, BY and HI). The TD of 11cm was major effect to the other two levels TD of 13 and TD of 15cm in all studied conditions. All interactions were significant, </p> ... Show More

(7)

Publication Date

Sun Dec 31 2000

Journal Name

Iraqi Journal Of Chemical And Petroleum Engineering

Preparation of Zeolite 4A and Studying the Operating Conditions of the Agglomeration in the Inclined Rotary Disk

Malek Mostafa

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Publication Date

Sat Jan 01 2022

Journal Name

International Journal Of Management And Enterprise Development

Studying The Decision-Making State and Impact in Iraqi Construction Projects

Ahmed Mohammed Raoof

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Publication Date

Sat Jan 01 2022

Journal Name

International Journal Of Management And Enterprise Development

Studying the decision-making state and impact in Iraqi construction projects

Ahmed Mohammed Raoof

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(2)

(1)

Publication Date

Sun Mar 31 2024

Journal Name

Techhub Journal

The effect of increasing the intensity of specialized endurance training on runners' ability in the advanced 1500-meter run in terms of vital capacity indicators (V.C.) and heart rate (S.V.)

specialized training

achievements

heart rate

vital ability indicators

advanced 1500 run

Hussein

Saad

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The 1500m race event is part of the athletics system, and the continuous competition to break records and achieve the highest levels of achievement in athletics events, especially the 1500m race event, is one of the topics that occupies the minds of many people interested in achieving digital development for this event, given the distance of the race and the time it takes to complete it. Because it is unique from other events, it has characteristics that distinguish it from other events, despite it being a middle-distance event, which shares with them that its speed is measured by the step, which consists of the length of the step and its frequency. Increasing any of these two factors while keeping one of them constant or increasing

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