doi:10.30526/35.1.2799

Details

Publication Date

Thu Jan 20 2022

Journal Name

Ibn Al-haitham Journal For Pure And Applied Sciences

Volume

35

Issue Number

1

DOI

10.30526/35.1.2799

Choose Citation Style

Statistics

View publication

1

Abstract Views

322

Galley Views

267

Statistics

A Subject Review on a Some Analytical Methods for the Determination of Chloroquine and Hydroxychloroquine Drugs

Review

Hydroxychloroquine

Chloroquine

Analytical Methods.

Ali Khalil

Khalid Waleed S.

...Show More Authors

Chloroquine and Hydroxychloroquine drugs are widely prescribed for malaria disease. Since the end of 2019, humans have been under threat due to a disease called (COVID-19), which was first reported in China. Many methodical approaches have been reported to quantify chloroquine and hydroxychloroquine in blood, urine, plasma, serum, and pharmaceutical dosage form. Some of these techniques are spectrophotometry, liquid chromatography with a mass detector, gas chromatography, and ultra-performance, high-performance liquid chromatography (HPLC), in addition to electrochemical methods. This literature review discusses various analytical methods for the determining hydroxychloroquine and chloroquine.

View Publication Preview PDF

Quick Preview PDF

Publication Date

Wed May 19 2010

Journal Name

Journal Of College Of Science, University Of Babylon

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.

Alaa K.

Ali khalil

...Show More Authors

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

Sat Feb 22 2025

Journal Name

Journal Of Al-mamoon College

Subject Review: Toxic leadership in the workplace environment

The leadership has received significant attention from researchers for its positive impact on workers and organizational success. Recently

studies have begun to focus on the darker side of leadership and its impact on followers and the work environment. Toxic leadership has been identified as the most dangerous leadership style

resulting in both material and moral costs to organizations in various aspects. Toxic leadership affects the motivation of subordinates

their ability to accomplish tasks

and their desire to continue working. Toxic leaders employ intimidation

exclusion

bullying

threats

and marginalization of subordinates

negatively impacting their well-being and mental health. Therefore

it has become imperative for organizations to implement appropriate mechanisms to prevent the spread of such destructive toxic behaviors on both individual and organizational levels. Thus

the current research aims to identify toxic leadership by reviewing its most important literature and examining the key behaviors and traits of toxic leaders

as well as their impact on followers and the organizational environment.

مصطفى عبدالعباس

...Show More Authors

حضيت القيادة باهتمام كبير من قبل الباحثين ودورها الإيجابي في التأثير على الموظفين ونجاح المنظمات، في الآونة الأخير بدأت الدراسات تركز على الجانب المظلم للقيادة وتأثيرها على التابعين وبيئة العمل، وقد تم تحديد القيادة السامة بأنها أخطر الأساليب القيادية التي تتسبب بتكاليف مادية ومعنوية على المنظمات بمختلف جوانبها، ان القيادة السامة تأثر على دوافع المرؤوسين وقدرتهم على انجاز المهام، ورغبتهم في الاستمرار في

View Publication Preview PDF

Publication Date

Sat Dec 30 2023

Journal Name

Wasit Journal For Pure Sciences

A Review of Modern Methods of Synthesis 1, 3, 4-Oxadiazole as a Bioactive Compounds

Hajar

shaimaa abed

...Show More Authors

ABSTRACT: Oxadiazole ring is a heterocyclic molecule with an oxygen and two nitrogen atoms spread throughout its five-membered structure. There are four different isomers that have been discovered, Because of their wide applications in a range of sectors, including medications . Some of these biological activity are; anticonvulsant capacity, anticancer as well, antibacterial, antiviral, antifungal, antimalarial, antitubercular, anti-asthmatic, antidepressant, antidiabetic, antioxidant, antiparkinsonian, analgesic and anti-inflammatory, are just some of the therapeutic uses that have drawn attention to drug candidates containing an oxadiazole moiety. This review, we will examine the various methods of oxadiazole synthesis. The mo

View Publication

Publication Date

Wed May 11 2022

Journal Name

Journal Of Economics And Administrative Sciences

Comparing Some Methods For A single Imputed A missing Observation In Estimating Nonparametric Regression Function

Comparison of single-value compensation methodsLost to the model of the regression

قتيبة

مناف

...Show More Authors

In this paper, we will study non parametric model when the response variable have missing data (non response) in observations it under missing mechanisms MCAR, then we suggest Kernel-Based Non-Parametric Single-Imputation instead of missing value and compare it with Nearest Neighbor Imputation by using the simulation about some difference models and with difference cases as the sample size, variance and rate of missing data.

View Publication Preview PDF

Publication Date

Mon Mar 23 2020

Journal Name

Baghdad Science Journal

Surfactant Cloud Point Extraction as a Procedure of Preconcentrating for Metoclopramide Determination Using Spectro Analytical Technique

Cloud point extraction

Metoclopramide hydrochloride detection

1-Naphthol

Pharmaceutical products

Spectrophotometry.

maha

...Show More Authors

In current article an easy and selective method is proposed for spectrophotometric estimation of metoclopramide (MCP) in pharmaceutical preparations using cloud point extraction (CPE) procedure. The method involved reaction between MCP with 1-Naphthol in alkali conditions using Triton X-114 to form a stable dark purple dye. The Beer’s law limit in the range 0.34-9 μg mL^-1 of MCP with r =0.9959 (n=3) after optimization. The relative standard deviation (RSD) and percentage recoveries were 0.89 %, and (96.99–104.11%) respectively. As well, using surfactant cloud point extraction as a method to extract MCP was reinforced the extinction coefficient(ε) to 1.7333×105L/mol.cm in surfactant-rich phase. The small volume of organi

View Publication Preview PDF

(12)

(2)

Publication Date

Thu Apr 01 2021

Journal Name

Iop Conference Series: Earth And Environmental Science

Theoretical structure of Eco-cities: subject review

Zainab

Zaynab

...Show More Authors

Abstract<p>Given the importance of ecology and its entry into various fields in general and the urban environment particularly; ecological cities take wide ranges of application at multiple regional and global levels. However, it repeatedly noted that there was a state of cognitive confusion and overlapping in the term ecology comes from the diversity of implementation within several disciplines. Architects, designers, and planners have instilled biological development directly into the formal principles as well as the social structures of the ecological cities. Therefore, the research presents a rapid review of the most relevant areas that dealt with the ecological cities by research and analys</p> ... Show More

View Publication

(4)

(1)

Publication Date

Thu Apr 01 2021

Journal Name

Iop Conference Series: Earth And Environmental Science

Theoretical structure of Eco-cities: subject review

zainab

...Show More Authors

Given the importance of ecology and its entry into various fields in general and the urban environment particularly; ecological cities take wide ranges of application at multiple regional and global levels. However, it repeatedly noted that there was a state of cognitive confusion and overlapping in the term ecology comes from the diversity of implementation within several disciplines. Architects, designers, and planners have instilled biological development directly into the formal principles as well as the social structures of the ecological cities. Therefore, the research presents a rapid review of the most relevant areas that dealt with the ecological cities by research and analysis at various levels, from the concept and definition of

(4)

(1)

Publication Date

Fri May 31 2024

Journal Name

Journal Of Current Medical Research And Opinion

Comparing Different Training Methods in Cardiopulmonary Resuscitation CPR: A Narrative Review

Fatima

Adraa

...Show More Authors

Publication Date

Sun Jan 01 2023

Journal Name

3rd International Conference On Smart Cities And Sustainable Planning

Theoretical structure of apparent and latent in the urban townscape: Subject review

M.A.

amer

...Show More Authors

View Publication Preview PDF

(2)

Publication Date

Sat Jul 15 2023

Journal Name

2023 6th International Conference On Engineering Technology And Its Applications (iiceta)

Methodology for the Design and Programming Methods for a Smart Home

Al-Araji Z.H.

...Show More Authors

View Publication

1 2 ... 4 5 6 7 ... 3320 3321