Preferred Language
Articles
/
bsj-2317
The effect of nitrogen and sodium chloride stress in the productivity of some fatty acids in Chlorococcum humicola green alga
...Show More Authors

Algae have been considered a sources task of biofuels, which is a future alternative to fossil fuels, and this lead the environmental studies concerned with the lifting of curves or growth rates and time of replication of different kinds of algae, as well as algae cells in response to different environmental conditions, whether chemical or physical, to assess their impact on the composition of these cells and the extent of affected components that make up the living, especially fatty acid ,total fats, proteins and carbohydrates, Gbrha. Green Chlorococcum humicola showed a different response when treated with an average of agriculture Chu-10 and Chu-13 which used as control media,Compared with the degree of its response when exposed to environmental stress when remove of N or adding different concentrations of NaCl for both mentioned media, That represents a different quality and quantity of fatty acids produced inside. When Ch-10 treatment with NaCl fatty acids Palmetic, ?-liolenic and Oleic recorded marking increase as for Stearic, Linoleic and Arachidic recorded a decrease in there rates, there for In Ch-13 the acids Palmetic, Linoleic and ?-liolenic recorded significantly increase while, decreased value of Stearic acid only. When N remove from the two media, Ch-10 scored a remarkable increase in the rates of all acids except stearic acid which recorded larger decrease. Ch-13 has recorded an increase in acid values Palmetic, Linoleic and, ?-liolenic, there for stearic, oleic and Arachidic recorded less than all values in (control.) The results also showed a presence difference in curves, growth rates and replication time when the transactions mentioned

Crossref
View Publication Preview PDF
Quick Preview PDF
Publication Date
Fri Sep 15 2023
Journal Name
Al-academy
The effectiveness of change and transformation of formal displacement in the internal space (historical passenger stations as a model)
...Show More Authors

Intellectual and material displacement is one of the design strategies through many mechanisms and means, and depends on the idea of changing the shape within the internal spaces at times and has concepts related to the transformation at other times. And represented by the boxes for travelers, the research problem emerged through the following question: (What is the effectiveness of displacement in the formal structures in the interior design of historical sites), and the aim of the study is to reveal the reality of the use of historical internal spaces and to determine the formal displacement that occurs as a result of change and transformation, and it included two topics, the first topic Transformation and the effectiveness of formal d

... Show More
View Publication Preview PDF
Crossref
Publication Date
Wed Apr 01 2015
Journal Name
Journal Of Economics And Administrative Sciences
Public expenditures transferring and its role in the redistribution of income with particular reference to the experiences of elected
...Show More Authors

After the success of the reforms Keynesian save the capitalist system from collapse and to apply the concepts of state intervention in economic activity in order to revive aggregate demand to achieve the purposes of macro-economic policies which draw their scope of economic (John Keynes) theory of effective demand, which created the new role of the state away from the classical concepts. Valley transmission role of the State of (State Guardian) to the process of state overlapping that increased and social functions have become responsible for raising the standard of living of classes with limited incomes, in particular, and the rest of the classes in general, through the expansion of the delivery of public servic

... Show More
View Publication Preview PDF
Crossref
Publication Date
Mon Sep 01 2025
Journal Name
Dirasat: Human And Social Sciences
‎“Parents Who Cause Harm”: A Study of the Attachment Theory in Christopher Durang’s ‎‎‘The Marriage of Bette and Boo’‎
...Show More Authors

  Objectives: This study aims to examine toxic parental behavior and its impact on children based on the attachment theory. It also explores how early parental relationships influence future relationships with partners and children. The research assesses types of toxic parenting (dysfunctional, harmful, and psychologically damaging parenting behaviors) and their resulting insecure attachment patterns—avoidant, ambivalent, and disorganized—through the characters in The Marriage of Bette and Boo. Methods: Toxic parents play a decisive role in children’s lives, affecting how they view themselves and impacting their behavior. The study uses a psychological evaluation method that relies on the attachment theory (1978), first prese

... Show More
View Publication
Scopus Crossref
Publication Date
Thu Dec 01 2022
Journal Name
Baghdad Science Journal
Synthesis, Characterization, and Investigation the Inhibitory Impact of Thiosemicarbazide Derivative toward the Corrosion of Mild Steel in Acidic Media
...Show More Authors

        In this study we focused on the determination of influence the novel synthesized thiosemicarbazide derivative "2-(2-hydroxy-3-methoxybenzylidene) hydrazinecarbothioamide" (HMHC) influenced the corrosion inhibition of mild steel (MS) in a 1.0 M hydrochloric acid acidic solution.This is in an effort to preserve the metal material by maintaining it from corrosion.The synthesized inhibitor was characterized using elemental analysis, and NMR-spectroscopy. Then the corrosion inhibition capability of (HMHC) was studied on mild steel in an acidic medium by weight loss technique within variables [temperature, inhibitor concentration, and time]. The immersion periods were [1:00, 3:00, 5:00, 10:00, 24:00, and 72:00] hours and the tem

... Show More
View Publication Preview PDF
Scopus (7)
Crossref (5)
Scopus Clarivate Crossref
Publication Date
Thu Nov 14 2019
Journal Name
Advances In Intelligent Systems And Computing
The Application of Bus Rapid Transit System in the City of Baquba and Its Impact on Reducing Daily Trips
...Show More Authors

View Publication
Scopus (1)
Scopus Clarivate Crossref
Publication Date
Fri Dec 01 2023
Journal Name
Al-nahrain Journal Of Science
The Efficiency of Titanium-Graphite Electrode Cells in the Presence of Ionic Liquids and Deep Eutectic Solvents as Electrolytes
...Show More Authors

Prior to the start of production, several factors must be considered, including the price, effectiveness, and environmental friendliness of batteries. Ionic liquids and deep eutectic solvents have shown significant success when employed as electrolytes with Titanium-graphite cells, especially when combined with additives that enhance their conductivity by reducing the high viscosity of these liquids. Evaluating the discharge voltage of the AlCl3-chloroacetamide IL with DCM as an additive revealed a voltage of 1.16V and an internal resistance of 11 Ohm. These electrochemical cells exhibited an intriguing response. Otherwise, when utilizing CaCl2.2H2O:

... Show More
View Publication
Scopus Crossref
Publication Date
Mon Jan 29 2024
Journal Name
2024 3rd International Conference On Digital Transformation And Applications (icdxa)
The Mediating Role of Cobit 2019 in Managing the Relationship Between Qualitative Characteristics of Accounting Information and Information Asymmetry
...Show More Authors

The Mediating Role of Cobit 2019 in Managing the Relationship Between Qualitative Characteristics of Accounting Information and Information Asymmetry

View Publication
Scopus Crossref
Publication Date
Fri Aug 01 2014
Journal Name
Journal Of Economics And Administrative Sciences
The phenomenon of Corruption and its impact on the growing problem of Unemployment in Iraq after a year ( 2003 ).
...Show More Authors

        Corruption is a phenomenon that exists in all times and places, they appear in the developing countries and in developed countries, and in all political systems. And its repercussions and economic repercussions on the society in which it is rampant, and lead to the undermining of economic development and obstruction, is also working on increasing poverty and unemployment, as well as its role in the worsening of social problems, and political instability. And corruption is deviant behavior is illegal and contrary to the teachings of the religious and moral values. The emergence of this phenomenon is due to several reasons, including political, economic, social and cultura

... Show More
View Publication Preview PDF
Crossref (1)
Crossref
Publication Date
Fri Feb 10 2023
Journal Name
Dentistry Journal
The Role of Social Media in Communication and Learning at the Time of COVID-19 Lockdown—An Online Survey
...Show More Authors

This study aimed to assess orthodontic postgraduate students’ use of social media during the COVID-19 lockdown. Ninety-four postgraduate students (67 master’s students and 27 doctoral students) were enrolled in the study and asked to fill in an online questionnaire by answering questions regarding their use of social media during the COVID-19 lockdown. The frequency distributions and percentages were calculated using SPSS software. The results showed that 99% of the students used social media. The most frequently used type of social media was Facebook, 94%, followed by YouTube, 78%, and Instagram, 65%, while Twitter and Linkedin were used less, and no one used Blogger. About 63% of the students used elements of social media to l

... Show More
View Publication
Scopus (15)
Crossref (13)
Scopus Clarivate Crossref
Publication Date
Wed May 20 2026
Journal Name
Al–bahith Al–a'alami
"THE COMMUNICATOR AND THE FACTORS INFLUENCING HIS JOB IN UNIVERSITY PRESS": " A survey study of the managers of administrative departments of public relations and media at Iraqi Universities. "
...Show More Authors

The research problem lies in the lack of accurate scientific perceptions concerning the reality of the communicator and the factors influencing his job. The research is aimed at introducing the communicator in the university press, clarifying the obstacles facing him, and uncovering the level of his job satisfaction and his visions of developing his work.

The researcher adopted the survey method in the collection, analysis, and interpretation of the data using a questionnaire.

 A set of results and conclusions has been reached, most importantly are:

 

*The communicator performs multiple missions including writing, editing, and collecting info

... Show More
View Publication Preview PDF
Crossref