H-Point Standard Addition Method for Simultaneous Determination of Cimetidine and Erythromycin Ethylsuccinate Drugs Using Bromothymol Blue as a Chromogenic Complexing Agent

Sarmad B. Dikran; Alaa K. Mohammed; Ali khalil mahmood

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Publication Date

Wed May 19 2010

Journal Name

Journal Of College Of Science, University Of Babylon

Volume

5

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H-Point Standard Addition Method for Simultaneous Determination of Cimetidine and Erythromycin Ethylsuccinate Drugs Using Bromothymol Blue as a Chromogenic Complexing Agent

H-Point Standard Addition

Spectrophotometric

Cimetidine

Erythromycin ethylsuccinate

Bromothymol blue

Sarmad B. Dikran

Alaa K. Mohammed

Ali khalil mahmood

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The H-Point Standard Addition Method (H-PSAM) has been applied for spectrophotometric simultaneous determination of Cimetidine and Erythromycin ethylsuccinate using Bromothymol Blue (BTB) as a chromogenic complexing agent in a buffer solution at pH 5.5.

Publication Date

Fri Mar 15 2019

Journal Name

Journal Of The College Of Education For Women

Evaluation of Altruistic Behavior for Kindergartens Children from their Mothers & Teachers Point of view

Altruistic behavior

Kindergarten children

Yasmeen Taha Ibrahim

...Show More Authors

Abstract

This study is aim to :

Put a standard to evaluate the altruistic behavior in kindergarten children.
Know level of the altruistic behavior in the kindergarten children according to their mother "s points of view.
Know the level of the altruistic behavior in the kindergarten children according to their teacher "s points of view.
The differences in the level of altruistic behavior in kindergarten children between their mothers & teachers points of view.

The sample consists of (120) children of kindergarten children in Baghdad. The researcher has built a to

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Publication Date

Tue Aug 03 2021

Journal Name

Journal Of Accounting And Financial Studies ( Jafs )

Measurement and accounting disclosure for small and medium-sized enterprises according to the International Financial Reporting Standard (SMEs) and its reflection on the fairness of financial statements.

Small and Medium Enterprises

International Financial Reporting Standard (SMEs)

Accounting Measurement and Disclosure

خليل هادي

أ. د. عامر محمد

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The research aims to identify small and medium enterprises in accounting thought in terms of definition and concept, and this international financial reporting standard for small and medium-sized enterprises (SMEs) in the theoretical aspect. As for the practical aspect, the small and medium-sized enterprises standard has been applied to the financial statements of the company in question, the preparation of the opening entry on the date of the transition, the requirements of measurement and the accounting disclosure on the date following the application of the standard, and the preparation of the company's financial statements and the accompanying explanations according to the standard of small and medium-sized enterprises. The r

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Publication Date

Sun Jan 22 2023

Journal Name

Journal Of Accounting And Financial Studies ( Jafs )

The impact of international Accounting Standard No (21) in reducing tax obstacles : applied research in the General Authority for Taxes .

International Accounting Standard No (21)

tax evasion

tax exemption

Samir Mezher Hassan1

Dr. Nidal Raouf Ahmed2

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The research aimed to shed light on the impact of international Accounting Standard No (21) on tax obstacles represented by (tax evasion, double taxation) The financial statements of a group of banks operating in the private sector were relied upon to know the impact of the standard on tax obstacles, as well as knowing the amount of amounts, The researcher relied on the method of financial analysis of that data, which was obtained from the website of the Securities Commission, and conducted personal interviews with a number of university professors, chartered accountants, financial experts, banks, and the General Authority for Taxes to benefit from their

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Publication Date

Thu May 30 2024

Journal Name

Iraqi Journal Of Science

Bifurcation and Stability Analysis of Stagnation Point for Fluid Flow in an Inclined Channel with Inclined Magnetic Field for Peristaltic Transport

bifurcations

Inclined Channel

Inclined Magnetic

Nonlinear Autonomous System

Peristaltic Transport

Streamline

Hatem Nahi

Ahmad M.

Rasha M.

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Streamlined peristaltic transport patterns, bifurcations of equilibrium points, and effects of an inclined magnetic field and channel are shown in this study. The incompressible fluid has been the subject of the model's investigation. The Reynolds values for evanescence and an infinite wavelength are used to constrain the flow while it is being studied in a slanted channel with a slanted magnetic field. The topologies over their domestic and cosmopolitan bifurcations are investigated for the outcomes, and notion of the dynamical system are employed. The Mathematica software is used to solve the nonlinear autonomous system. The flow is found to have three different flow distributions namely augmented, trapping and backward flow. Outc

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Publication Date

Sat May 31 2025

Journal Name

3rd International Scientific Conference For Human And Social Studies And Epistemological Challenges

Frankenstein Complex in Daniel H. Wilson's Robopocalypse ( ): Artificial Intelligence Conspiracies

With the advent of technology

the fear of losing control has consistently accompanied humanity. While humans have discovered

invented

and created many remarkable things

they have also been haunted by the possibility of their creations turning against them. This fear

often referred to as the Frankenstein Complex

derives its name from Mary Shelley's Frankenstein (􀀔􀀛􀀔􀀛)

in which Dr. Frankenstein's creation ultimately destroys its maker. The Frankenstein Complex embodies the subconscious fear of artificial intelligence (AI) surpassing and potentially dominating humankind. This apprehension has inspired numerous literary works

including Daniel H. Wilson’s novels. The present study examines the widespread fear of AI

which has fueled conspiracy theories in literature. These theories have not only amplified public anxiety but also hindered understanding among those with limited knowledge of AI and robotics. Dr. Wilson

a robotics expert

uses his imagination as a driving force for both his writing and his inventions. The research focuses on incidents leading to the rise of robots

the concept of the New War

how it was fought

and how it concluded. By comparing

contrasting

and analyzing literary elements and devices with prominent conspiracy theories

the study highlights the interplay between fiction and scientific development. The researchers conclude that while many conspiracy theories contain elements of truth

they often inspire scientists to explore them further. Additionally

some conspiracy theories warrant serious consideration. The study recommends acknowledging the Frankenstein Complex while maintaining faith in the potential benefits of artificial intelligence.

Ansam

Mayada

Zahraa

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Publication Date

Tue Dec 15 2020

Journal Name

Technologies And Materials For Renewable Energy, Environment And Sustainability: Tmrees20

A comparative study of Williamson-Hall method and size-strain method through X-ray diffraction pattern of cadmium oxide nanoparticle

Williamson-Hall method

size-strain plot method

Sherrer method

crystallite size

lattice strain.

Khalid

Khalid Hellal

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In this research, the Williamson-Hall method and of size-strain plot method was employed to analyze X- ray lines for evaluating the crystallite size and lattice strain and of cadmium oxide nanoparticles. the crystallite size value is (15.2 nm) and (93.1 nm) and lattice strain (4.2 x10−4 ) and (21x10−4) respectively. Also, other methods have been employed to evaluate the crystallite size. The current methods are (Sherrer and modified Sherrer methods ) and their results are (14.8 nm) and (13.9nm) respectively. Each method of analysis has a different result because the alteration in the crystallite size and lattice strain calculated according to the Williamson-Hall and size-strain plot methods shows that the non-uniform strain in nan

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(38)

(29)

Publication Date

Sun Feb 02 2025

Journal Name

Engineering, Technology & Applied Science Research

A Numerical Study of Concrete Composite Circular Columns encased with GFRP I-Section using the Finite Element Method

Abbas

Hiba Shihab

Riyadh

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This paper presents ABAQUS simulations of fully encased composite columns, aiming to examine the behavior of a composite column system under different load conditions, namely concentric, eccentric with 25 mm eccentricity, and flexural loading. The numerical results are validated with the experimental results obtained for columns subjected to static loads. A new loading condition with a 50 mm eccentricity is simulated to obtain additional data points for constructing the interaction diagram of load-moment curves, in an attempt to investigate the load-moment behavior for a reference column with a steel I-section and a column with a GFRP I-section. The result comparison shows that the experimental data align closely with the simulation

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(1)

(2)

Publication Date

Thu Jun 30 2016

Journal Name

European Journal Of Chemistry

Reaction paths and transition states of the C-C and C-H bond cleavage in the aromatic anthracene and phenanthrene molecules

DFT

B3LYP

Anthracene

Phenanthrene

Reaction paths

C-C and C-H bond cleavage

Muthana Abduljabbar

Muntadar

Qhatan Adnan

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The reaction paths of the C-C and C-H bond cleavage in the anthracene and phenanthrene aromatic molecules are studied by applying the ab-initio DFT method. It is found that the C-C bond cleavage proceeds via a singlet aromatic transition state, compelled through a disrotatoric ring opening reaction. A suprafacial H atom shift follows the transition state, leading to the formation of a methylene -CH2 and an acetylenic or allenic moiety. The calculated activation energies for anthracene range from 158.81-208.90 kcal/mol and the reaction energies from 96.106-156.976 kcal/mol. For phenanthrene, the energy values are 157.39-202.34 kcal/mol and 62.639-182.423 kcal/mol, respectively. For the C-H cleavage reactions, the calculated reaction energies

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(2)

Publication Date

Fri Jan 01 2021

Journal Name

Microchemical Journal

A flow analysis system integrating an optoelectronic detector for the quantitative determination of active ingredients in pharmaceutical formulations

Optoelectronic detector

Light scattering

Turbidity

Pharmaceutical formulations

Flow injection analysis

Turkey N.S.

Jalal N.

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(17)

Publication Date

Mon Dec 11 2023

Journal Name

Journal Of Kufa For Chemical Sciences

Review of Analytical Methodologies for the Determination of Metronidazole and Trimethoprim in Environmental Samples

Analytical methodologies

metronidazole and trimethoprim

Environmental samples

Jasim M. S.

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Antibiotics are essential for treating infectious diseases, but their overuse and adverse effects are raising concerns about global public health. The pervasiveness of antibiotic contamination in aquatic environments has drawn increased attention in recent years. The primary concern regarding the release of antibiotics into the environment is the potential for microorganisms to become resistant to antibiotics. This review article summarizes the analytical methods used to determine the presence of trimethoprim and metronidazole in various environmental samples. These antibiotics have traditionally been analyzed using tandem mass spectrometry or high-performance liquid chromatography coupled to mass spectrometry; fluorescence or ultrav

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