Orthogonal Symmetric Higher bi-Derivations on Semiprime Г-Rings

Salih et al.

doi:10.21123/bsj.2019.16.4(Suppl.).1075

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Publication Date

Wed Dec 18 2019

Journal Name

Baghdad Science Journal

Volume

16

Issue Number

4(Suppl.)

DOI

10.21123/bsj.2019.16.4(Suppl.).1075

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Orthogonal Symmetric Higher bi-Derivations on Semiprime Г-Rings

Higher bi-derivations on a Г-ring

Orthogonal symmetric higher bi-derivations on a Г-ring

Symmetric bi-derivations on a Г-ring.

Salih et al.

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Let M is a Г-ring. In this paper the concept of orthogonal symmetric higher bi-derivations on semiprime Г-ring is presented and studied and the relations of two symmetric higher bi-derivations on Г-ring are introduced.

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Publication Date

Tue Aug 01 2017

Journal Name

Journal Of Economics And Administrative Sciences

أنموذج مقترح لتقييم أداء العاملين " دراسة تطبيقية في ديوان الرقابة المالية الاتحادي"

Employees Performance Appraisal

A Suggested Model

qualifications and capabilities

performance and achievement

cooperation and job commitment

عبد السلام لفته

سعد فاضل

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المستخلص

يعد تقييم اداء العاملين احد اهم الركائز الاساسية التي يتوقف عليها نجاح أي منظمة تسعى بأن تتطور وتتميز بأنشطتها واداءها وبالأخص المنظمات التي لها خصوصية في عملها كالأجهزة الرقابية التي تعتمد في اداء انشطتها ومسؤولياتها على كفاءة مواردها البشرية, ومن هذا المنطلق يهدف هذا البحث الى تصميم انموذج ثلاثي المحاور (المؤهلات والقدرات، الاداء والانجاز، التعاون والالتزام الوظيفي) ثُماني المستويات

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Publication Date

Tue Apr 11 2023

Journal Name

College Of Islamic Sciences

Collision in the dispute between the two imams Shafi’i and Abu Hanifa by Sheikh Mansour bin Muhammad bin Abd al-Jabbar al-Marwazi al-Samani Abi al-Muzaffar (d. 498 AH) from the issue (If one of the Muslim spouses apostatized and one of the infidel spouses

(If one of the Muslim spouses apostatizes and one of the non-believing spouses becomes Muslim

until the end of the issue of If both spouses are taken captive together

the marriage is invalid.)

Collision in contention

Imam Shafi'i Abu Hanifa

Prof. Dr. Liqa Abdul Hussein Rustom

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The science of jurisprudence is one of the legal sciences that scholars have been interested in since the first centuries of Islam, and they wrote many books about it, and the science of manuscripts is considered one of the scientific achievements in which many scholars emerged, including Imam Al-Samaani, so I chose this manuscript related to Istism to clarify its concept and meaning for all people, The student (Ali Ahmed Abdel-Aziz Sheikh Hamad) preceded me in the investigation of part of the book, and it was facilitated for me, by the grace of God Almighty, to investigate the issue (if one of the Muslim spouses apostatized and one of the infidel spouses converted to Islam until the end of the issue of if the two spouses were taken capt

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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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(24)

Publication Date

Tue Jul 11 2023

Journal Name

Journal Of Educational And Psychological Researches

The Effect of the Six Thinking Hats Strategy on the Development of Essay Writing Skills and Creativity in It among Persian-Speaking Students Who are Studying Arabic Language and Literature At Shiraz University: Literature and Humanities, Shiraz University

Six Thinking Hats Strategy

creative thinking

essay writing

Persian- speaking students who are studying Arabic language and literature

Afarin

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The study aims to investigate the effect of the Six Thinking Hats Strategy on the achievement of essay writing skills among third-year students in Arabic Language and Literature who are Persian speakers enrolled in the course of Essay Writing (III) at Shiraz University for the academic year 2019-2020. The sample of the study consisted of (15) male and female students who were taught according to the pre-posttest, using the quasi-experimental approach. After applying the statistical analysis on the scores of the post-test, the results showed that there are statistically significant differences in the average of students' achievement in the skills of essay writing in terms of using the Six Thinking Hats Strategy. The results also proved th

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Publication Date

Sat May 01 2021

Journal Name

Journal Of Physics: Conference Series

The effect of the Doping with Cobalt Transition Metal on the Dielectric and Structural Properties of Fe0.5CoxMg0.95-xO Nanoparticles Synthesized by Sol-Gel Assisted Auto-Combustion

Tagreed M.

Omar A.

Imad H.

T.A.

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AbstractThe compound Fe0.5CoxMg0.95-xO where (x= 0.025, 0.05, 0.075, 0.1) was prepared via the sol-gel technique. The crystalline nature of magnesium oxide was studied by X-ray powder diffraction (XRD) analysis, and the size of the sample crystals, ranging between (16.91-19.62nm), increased, while the lattice constant within the band (0.5337-0.4738 nm) decreased with increasing the cobalt concentration. The morphology of the specimens was studied by scanning electron microscopy (SEM) which shows images forming spherical granules in addition to the presence of interconnected chips. The presence of the elements involved in the super ... Show More

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Publication Date

Thu Jan 01 2026

Journal Name

Al-fatih Journal

Some cognitive sense of kinesthetic and spatial relationship to the level of learning some skills in the ground dictated by hardwareResearch and descriptiveStudents on the third phase of the Faculty of Physical Education for Girls - University of Baghdad

أ.م.د

ا.د

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إن النجاح في أداء المتطلبات الفنية والخططية في أي من الألعاب ألرياضيه يستوجب امتلاك العناصر الاساسيه المتعلقة بطبيعة الاداء ونوع الفعالية الرياضية الممارسة , لذا فان اغلب الألعاب الرياضية تعتمد على مكونات ألقدره التوافقيه والادراكيه الحسيه بوصفها احد العناصر الاساسيه في المستويات العليا لما توفره من قاعدة اقتران للصفات البدنيه والحر كيه وقدرات أجهزة الجسم الوظيفية , وفقا للأسس المعتمدة في بناء مهاراته, وع

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Publication Date

Tue May 01 2018

Journal Name

Journal Of Physics: Conference Series

The partial substitution of copper with nickel oxide on the Structural and electrical properties of HgBa2 Ca2 Cu3xNix O8+δ superconducting compound

Laheeb A

L A

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(28)

(13)

Publication Date

Fri Jul 01 2011

Journal Name

Bulletin Of The Iraq Natural History Museum (p-issn: 1017-8678 , E-issn: 2311-9799)

CAVE DWELLING ANIMALS IN IRAQ PART 2: SYSTEMATIC NOTES ON THE NUTHATCH OF THE FAMILY SITTIDAE (AVESPASSERIFORMES) IN IRAQ WITH ADDING SOME IMPORTANT KNOWLEDGE TO THE NEST BUILDING OF SITTATEPHRONOTA SHARPE, FROM BESAN VALE HAWRAMAN SLOPE, IRAQI KURDISTAN

Saman R.

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This paper is a review of the genus Sitta in Iraq, Five species of this genus are recognized
Sitta kurdistanica, S. neumayr, S. europaea, S.dresseri and S. tephronota. Geographical
distribution and systematic nots were given for separation and identification, also some notes
on nest building and nest sites of S. tephronota supporting by figures are presented.

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Publication Date

Thu Jan 01 2015

Journal Name

Journal Of Chemical And Pharmaceutical Research

Studies on the interaction and effect of Mn(II), Fe(II), Co(II), Ni(II),Cu(II), Zn(II) and Cd(II) mixed- ligand complexes of cephalexin mono hydrate and furan-2-carboxylic acid to different DNA sources

Binding DNA

(Cephalexin mono hydrate (antibiotics)

Furan-2-Carboxylic Acid) complexes.

Taghreed H. Al-Noor

Mohammed

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To evaluate the Interaction of Mn(II), Fe(II), Co(II), Ni(II),Cu(II), Zn(II) And Cd(II) Mixed- Ligand Complexes of cephalexin mono hydrate (antibiotics) And Furan-2-Carboxylic Acid To The Different DNA Sources. All the metal complexes were observed to cleave the DNA. A difference in the bands of complexes .The cleavage efficiency of the complexes compared with that of the control is due to their efficient DNA-binding ability and the other factors like solubility and bond length between the metal and ligand may also increase the DNA-binding ability. The ligands (Cephalexin mono hydrate (antibiotics) and Furan-2- Carboxylic acid and there newly synthesized metal complexes shows good antimicrobial activities and Binding DNA , thus, can be used

Publication Date

Thu Feb 01 2018

Journal Name

Journal Of Economics And Administrative Sciences

Comparison Some Robust Estimators for Estimate parameters logistic regression model to Binary Response – using simulation)).

الانحدار اللوجستي

البيانات الثنائية

مقدرات الامكان الاعظم الحصينة الموزونة (WMLE)

مقدرات المسافة التربيعية الحصينة (QDE)

المشاهدات الشاذة.

Logistic Regression

Binary data

the Robust weighted maximum likelihood estimators(WMLE)

Quadratic Distance Estimators(QDE)

Outlier Observations.

ايمان حسن

ضمياء حامد

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The logistic regression model of the most important regression models a non-linear which aim getting estimators have a high of efficiency, taking character more advanced in the process of statistical analysis for being a models appropriate form of Binary Data.

Among the problems that appear as a result of the use of some statistical methods I

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