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Publication Date

Sun Apr 23 2017

Journal Name

Ibn Al-haitham Journal For Pure And Applied Sciences

Volume

27

Issue Number

1

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ON Weak g *sD -Sets And Associative Separation Axioms

s*g- i D -spaces

Î±-s*g- i D -spaces

pre-s*g- i D -space

b-s*g- i D -spaces

Î²-s*giD -spaces for 2

1

0i = .

Sabiha I.

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In this paper, we introduce new classes of sets called g *sD -sets , g *sD âˆ’Î± -sets , g *spreD âˆ’ sets , g *sbD âˆ’ -sets and g *sD âˆ’Î² -sets . Also, we study some of their properties and relations among them . Moreover, we use these sets to define and study some associative separation axioms .

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Publication Date

Sun Oct 22 2023

Journal Name

Iraqi Journal Of Science

Elastic Electron Scattering form Factors for Odd-A 2s-1d Shell Nuclei

charge density distributions

elastic electron scattering form factors

odd- A 2s 1d shell nuclei

root mean square charge radii

occupation numbers of higher states for K Mg Al Si 19 25 27 29

and P 31 nuclei

Altaf Abdul

Huda Abd

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The charge density distributions (CDD) and the elastic electron scattering form
factors F(q) of the ground state for some odd mass nuclei in the 2s 1d shell, such
as K Mg Al Si 19 25 27 29 , , , and P 31
have been calculated based on the use of
occupation numbers of the states and the single particle wave functions of the
harmonic oscillator potential with size parameters chosen to reproduce the observed
root mean square charge radii for all considered nuclei. It is found that introducing
additional parameters, namely; 1  , and , 2  which reflect the difference of the
occupation numbers of the states from the prediction of the simple shell model leads
to very good agreement between the calculated an

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Publication Date

Mon Nov 20 2023

Journal Name

Journal For Research In Applied Sciences And Biotechnology

Article Review: Description Histology to Gastric Ulcer in Human

Gastric ulcer

Gastric juice pH

Mucous defenses

harmonic ulcers

Helicobacter pylori (H. pylori)

non-steroidal anti-inflammatory medicines (NSAIDs)

Proton pump inhibitors (PPIs)

Histamine-2 (H2) receptor inhibitors

Side effects

Recurrence

Pharmacological combination.

Israa Hassan

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A recurrent condition that affects up to 10% of people worldwide is gastric ulceration illness. The existence of gastric juice pH with the lowering of mucous defences is prerequisites for the development of chronic ulcers. The main variables affecting the mucosa susceptibility to damage include Helicobacter pylori (H. pylori) infections or non-steroidal anti-inflammatory medicines (NSAIDs). Proton pump inhibitors (PPIs) including histamine-2 (H2) receptor inhibitors, two common therapies for peptic ulcers, have been linked to side impacts, recurrence or a variety of pharmacological combinations. Conversely, therapeutic herbs or the chemicals they contain may be used to cure or eliminate a wide range of illnesses. Therefore, prominent pharma

Publication Date

Thu Mar 30 2023

Journal Name

Journal Of Economics And Administrative Sciences

Using the Critical Path Method to Find Time of Constriction for Helicopters Airport Project in the Oil Fields

اسلوب المسار الحرج

Primavera V6

كلفة المشروع

أنشطة غير تقليدية

وقت أنجاز المشروع

مشروع مطار لطائرات الهلكوبتر في الحقول النفطية .

The Critical Path Method

Primavera V6

cost of project

untraditional activities

time to complete the project

an airport project for helicopters in the oil fields.

Karrar

Wakas

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This research is considered one of the important researches in Maysan Governorate, as it focuses on the construction of helicopter airport project in the oil fields of the Maysan Oil Company, where the oil general companies in Maysan Governorate suffer from the cost of transporting the foreign engineering experts and the governing equipment of sustaining oil industry from Iraq's international airports to oil fields and vice versa. Private international transport companies transport foreign engineering from the oil fields to Iraqi airports and vice versa, and other international security companies take action to provide protection for foreign engineering experts during transportation. Hence, this process is very costly.

&nbs

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Publication Date

Fri Mar 01 2013

Journal Name

Journal Of Economics And Administrative Sciences

Improving the Effectiveness of Internal Control System In Accordance with COSO Model

American Institute of Certified Pubilc Accountants- Institute of Internal Auditors- The Internal Control Standards Committee of International Organization of Supreme Audit Institutions- International Standard on Auditing- Organization for Economic Corporation and Development- Statement on Auditing Standards- Securities & Exchange Commission- Sarbance_Oxley- United States General Accunting Office

علي حسين

ايمان مؤيد

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The research aims to improve the effectiveness of internal control system according to a model COSO, by identifying the availability of system components according to the model and then improve the effectiveness of each component by focusing on areas for improvement in each component, as it was addressed to a model COSO and then Maamth with the environment, the current Iraqi by introducing some improvements on the form of some mechanisms of corporate governance of the Council of Directors, and senior management, the Audit Committee, Committee appointments, especially that supplies application available in the laws and legislation, the current Iraqi, taking into consideration to make some

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Publication Date

Sat Dec 01 2012

Journal Name

Advances In Bioresearch

Cytotoxicity of Miltefosine against Leishmania majorPromastigotes

Leishmaniasis has poor vaccination trials and the available drugs have side effects on patients. Therefore

development ofnew chemicals is important for public health. Miltefosine is the first drug used for oral treatment of visceral leishmaniasis.Previous studies approved that miltefosine is an effective treatment against visceral leishmaniasis

the visceral form ofLeishmania

and also on L. major

the cutaneous form of Leishmania. Here

we investigated the in vitro cytotoxicity ofmiltefosine on the procyclic promastigotes forms of L. major. Different concentrations of miltefosine were investigatedagainst the flagellated form of L. major

and results showed that miltefosine has inhibited the in vitro proliferation of theparasite

approving the cytotoxic effect of the compound on Leishmania

EC50 was determined after 24 hours exposure forthe drug and it was 1.54 μM. Our findings indicate that miltefosine has a cytotoxic effect on the insect stage of the old worldL. major and can be a new anti-Leishmanial drug

Hayder

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Publication Date

Sun Sep 04 2011

Journal Name

Baghdad Science Journal

Pulse Profile Rule in Laser Heating of Opaque Targets in Air

A theoretical model is developed to determine time evolution of temperature at the surface of an opaque target placed in air for cases characterized by the formation of laser supported absorption waves (LSAW) plasmas. The model takes into account the power temporal variation throughout an incident laser pulse

(i.e. pulse shape

or simply: pulse profile). Three proposed profiles are employed and results are compared with the square pulse approximation of a constant power.

Bassam H.

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A theoretical model is developed to determine time evolution of temperature at the surface of an opaque target placed in air for cases characterized by the formation of laser supported absorption waves (LSAW) plasmas. The model takes into account the power temporal variation throughout an incident laser pulse, (i.e. pulse shape, or simply: pulse profile).
Three proposed profiles are employed and results are compared with the square pulse approximation of a constant power.

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Publication Date

Sat Oct 01 2016

Journal Name

Journal Of Theoretical And Applied Information Technology

Factors affecting global virtual teams’ performance in software projects

Today the trend is to perform software development work via distributed geographical area among team

individual or even as an organization. However

due to the global market and international presence of many companies

there is a need to implement a global virtual teams. The global virtual team members are gradually engaged in globalized business environments across space

time and organizational boundaries via information and communication technologies. A global virtual team relies on communication

collaboration

and information exchange are the most important criteria in global virtual teams’ operations. The purpose of this paper is to answer two research questions. The first research question is to identify the factors affecting global virtual teams’ performance. A systematic literature review was conducted to answer the first research question. The second research question is on what the rank of the factor affecting the global virtual teams’ performance according to their level of effect on global virtual teams’ performance. Online survey was conducted within 103 developers and IT managers from eight IT companies to answer the second research question. The Statistical Package for Social Science (SPSS 22) was used to analyze the collected data. In this study

we investigated factors that affect global virtual teams’ performance

factors considered include cultural differences

language problems

time-zone differences

team size

technical problems

lack of trust

lack of sufficient training

and ICT problems. Also the findings indicated that lack of sufficient training is the highest level of effect on global virtual teams’ performance. On the other hand

Ali Yahya Gheni

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