Preferred Language
Articles
/
joe-3190
DISSOLUTION OF BENZENE IN THE SATURATED POROUS MEDIA
...Show More Authors

The aim of the present research is to study the dissolution and transport process of
benzene as a light nonaqueous phase liquid (LNAPL) in saturated porous media.
Unidirectional flow at water velocities ranged from 0.90 to 3.60 cm/hr was adopted to study
this process in a three dimensional saturated sand tank (100 cm×40 cm×35 cm). This tank
represents a laboratory-scale aquifer. The aquifer was constructed by packing homogeneous
sand in the rectangular tank. The experimental results were used to characterize the
dissolution behavior of an entrapped nonaqueous phase benzene source in a three dimensional
aquifer model. The time invariant average mass transfer coefficient was determined at each
interstitial velocity, the values of this coefficient were ranged from 0.016 to 0.061 cm/hr. It
was increased proportionally with velocity toward a limiting value. The results show that the
concentration of the LNAPL reduces as the distance increased in x and/or z direction from the
source of pollution. In most cases the benzene concentration declines with velocity more than
2.34 cm/hr at downstream of the LNAPL pool.

Crossref
View Publication Preview PDF
Quick Preview PDF
Publication Date
Sat Feb 02 2019
Journal Name
Journal Of The College Of Education For Women
The Realization of positive politeness strategies in language
...Show More Authors

0

View Publication Preview PDF
Publication Date
Wed Feb 20 2019
Journal Name
Political Sciences Journal
the circulation of power in Iraq after 2003
...Show More Authors

The deliberation and exchanged of power is a matter of political importance For the Iraqi political system after 2003, The deliberation of power and its democratic transition and electoral integrity Is a good indicator of political stability and progress In the Iraqi parliamentary political system , The transfer of authority in terms of adopting the deliberative approach represents a structural and institutional dimension of the political process , it led the power to become Authority of the Foundation Exercised in accordance with the Constitution and the law not real power , And lead to the recognition of the existence of an official parliamentary opposition and its right to take political power later through the ballot box Makes the pr

... Show More
View Publication Preview PDF
Crossref
Publication Date
Sun Jan 01 2023
Journal Name
8th Engineering And 2nd International Conference For College Of Engineering – University Of Baghdad: Coec8-2021 Proceedings
Applications of ecological theory in the urban environment
...Show More Authors

View Publication
Scopus (4)
Crossref (2)
Scopus Crossref
Publication Date
Thu Jan 01 2009
Journal Name
Al-anbar Medical Journal
The Role of Epineurotomy in Carpal Tunnel Syndrome
...Show More Authors

Aim: The purpose of this study is to compare the effect of epineurotomy of median nerve with just division of the transverse carpal ligament in the treatment of carpal tunnel syndrome. Patients & Methods: We conducted a prospective, random study to evaluate the effect of epineurotomy on the outcome of operative treatment of established median-nerve compression in the carpal canal. Fifty hands (forty-four patients) were selected randomly into two groups: group I had a release of the transverse carpal ligament alone, and group II had a release and adjuvant epineurotomy of the median nerve. The groups were similar with regard to age group, gender, duration of symptoms, and preoperative physical findings. All patients had electrophysiological e

... Show More
Publication Date
Wed Dec 30 2015
Journal Name
College Of Islamic Sciences
Of non-Muslim minorities In the Muslim community
...Show More Authors

Of non-Muslim minorities In the Muslim community

View Publication Preview PDF
Publication Date
Fri Dec 31 2021
Journal Name
Political Sciences Journal
The concept of identity in Western political thought
...Show More Authors

Receipt date:10/8/2019 acceptance date:18/12/2019 Publication date:31/12/2021

Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 International License.

This research is concerned with the concept of identity in general "Overall definition" and is not exposed to the classifications of identity or concepts that deal with their types and classifications, only the concept in terms of the initial picture as well as the views of thinkers on the proof of

... Show More
View Publication Preview PDF
Crossref
Publication Date
Tue May 28 2013
Journal Name
International Journal Of Recent Scientific Research
Revision of the Bee flies (Bombliidae) in Iraq
...Show More Authors

Publication Date
Sun Mar 01 2020
Journal Name
مجلة المفكر الجزائر
Mechanism of Arbitration in the Stock Exchange Disputes
...Show More Authors

Mechanism of Arbitration in the Stock Exchange Disputes

Publication Date
Fri May 30 2014
Journal Name
International Journal Of Current Microbiology And Applied Sciences
Parasitoid of the genus Liriomyza Mik. in Iraq
...Show More Authors

Publication Date
Sun Apr 02 2017
Journal Name
Iraqi Journal Of Pharmaceutical Sciences ( P-issn 1683 - 3597 E-issn 2521 - 3512)
The Role of Oxidative Stress In Lead Poisoning
...Show More Authors

To investigate the relationship between increased lipid peroxidation, and the lowering of both plasma total proteins and albumin in lead-exposed workers, and the effectiveness of antioxidants (vit. C and E) in modulating oxidative stress in those workers.

Thirty male and females workers employed in the Iraqi storage battery (age range 20-40 years) were participating in this study. Additionally, 11 healthy subjects were served as healthy controls, with the same age range compared to workers group, to avoid the effects of age variations on the studied parameters. Blood lead levels, erythrocytes and plasma MDA, erythrocytes and plasma GSH, total protein and albumin levels in healthy controls and lead-exposed workers pre- and post-tr

... Show More
View Publication Preview PDF
Crossref (2)
Crossref