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Isolation of tRNA From Uropathogenic Escherichia Coli

Jamela Ghadban Auda Algrawi

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Publication Date

Mon Jun 02 2008

Journal Name

Iraqi Postgraduate Medical Journal

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[PDF] from iasj.net Isolation of tRNA From Uropathogenic Escherichia Coli

Jamela Ghadban Auda Algrawi

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Thirty uropathogenic E. coli isolates were isolated from hospitalized and non hospitalized patients, complaining of urinary tract infections, of Al-Kadhymia Teaching Hospital and subjected to tRNA extraction. A method of tRNA extraction was modified by adding sodium dodecyl sulfate (SDS) instead of urea. Polyacrylamide gel electrophoresis and two methods of staining, ethidium bromide staining and silver staining, as well as spectrophotometric detection were used.

Publication Date

Sun Jun 23 2019

Journal Name

Arma

Safe Mud Weight Window Determination: A Case Study from Southern Iraq

wellbore integrity

failure criteria

mud pressure

proceedings

Wellbore Design

pore pressure

borehole

Reservoir Characterization

strength

failure criterion

Abbas,

Alhussainy,

Abdul

Flori,

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ABSTRACT:. The Lower Cretaceous Zubair formation is comprised of sandstones intercalated with shale sequences. The main challenges that were encountered while drilling into this formation included severe wellbore instability-related issues across the weaker formations overlaying the reservoir section (pay zone). These issues have a significant impact on well costs and timeline. In this paper, a comprehensive geomechanical study was carried out to understand the causes of the wellbore failure and to improve drilling design and drilling performance on further development wells in the field. Failure criteria known as Mogi-Coulomb was used to determine an operating mud weight window required for safe drilling. The accuracy of the geomechanical

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Publication Date

Sun Mar 13 2011

Journal Name

Baghdad Science Journal

Bacteriological and Cytological study For bronchial washes from lung cancer patients

Type of Lung cancer

Bronchial wash of lung cancer patients

virulence factors produced by gram-ve bacteria.

Sawsan S

Mohsn A

Amna M

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The study included the collection of 75 bronchial wash samples from patients suspected to have lung cancer. These samples were subjected to a diagnostic cytological study to detect the dominant type of lung cancer. It was noticed that 33 patients proved to have a lung cancer out of 75 (44%) of these, 19 cases (57.6%)were diagnosed having Squamus cell carcinoma,7cases (21.21%) showed Adenocarcinoma ,6 cases (18.18%) were having small cell carcinoma while only one case (3.03%)was large cell carcinoma .Nearly 70% of cases were correlated with smokers .Bacteria were isolated from 53 patients in which 33 isolates were associated with the cancer cases while 20 of them from non infected patients. By using different morphological ,biochemical test

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Publication Date

Wed Jun 01 2022

Journal Name

Journal Of Nursing Education

Compassion Competence Among Nursing Students From Different Cultures: A Multinational Study

Patience

Youngjin

Mohammed

Arcalyd

Mildred E.

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Background:

Compassion competence is a nurse's ability to provide patient-centered care and communicate with patients in a sensitive and insightful manner. This descriptive cross-sectional survey study aimed to assess the compassion competence of a multinational group of nursing students.

Method:

A total of 1,158 undergraduate nursing students participated in this study, and stratified random sampling method was used to select participants from the 100 study level to the 400 or 500 level. Data were collected using the Compassion Competence Scale.

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(10)

Publication Date

Thu Dec 16 2021

Journal Name

Translational Vision Science & Technology

A Hybrid Deep Learning Construct for Detecting Keratoconus From Corneal Maps

Ali H.

Zahraa M.

Zaid

Alexandru

Marcelo M.

Rossen M.

Siamak

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(31)

Publication Date

Sat Jan 01 2022

Journal Name

Materials Science For Energy Technologies

New organic PVC photo-stabilizers derived from synthesised novel coumarine moieties

Mahdi

Omar

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(16)

(3)

Publication Date

Sat Dec 01 2018

Journal Name

Fuel

Biodiesel from batch and continuous oleic acid esterification using zeolite catalysts

Ziad T.

Ammar S.

Talib M.

Aidan M.

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(83)

(84)

Publication Date

Sat Apr 01 2023

Journal Name

The Ocular Surface

Detecting dry eye from ocular surface videos based on deep learning

Hazem

Rossen

Suphi

Ali

Alexandru

Hidenori

Siamak

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(14)

(15)

Publication Date

Tue Aug 01 2023

Journal Name

Baghdad Science Journal

Using microalga Coelastrella sp. to remove some nutrients from wastewater invitro

Algal bio-indication

Biomonitoring

Microalgae

Nutrient removal

Water quality

wastewater treatment

Muzhda Qasim

Yahya Ahmed

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Microalgae have been increasingly used for wastewater treatment due to their capacity to assimilate nutrients. Samples of wastewater were taken from the Erbil wastewater channel near Dhahibha village in northern Iraq. The microalga Coelastrella sp. was used in three doses (0.2, 1, and 2g. l^-1) in this experiment for 21 days, samples were periodically (every 3 days) analyzed for physicochemical parameters such as pH, EC, Phosphate, Nitrate, and BOD₅, in addition to, Chlorophyll a concentration. Results showed that the highest dose 2g.l^-1 was the most effective dose for removing nutrients, confirmed by significant differences (p≤0.05) between all doses. The highest removal percentage was

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(1)

Publication Date

Wed Nov 01 2023

Journal Name

International Society For The Study Of Vernacular Settlements

Using Modern Techniques in the Formation of Flexible Interior Spaces: Insights from Iraq

Flexibility

Techniques

Interior space

D.H.

Rand H. M.

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Publication Date

Mon Jun 30 2014

Journal Name

Iraqi Journal Of Chemical And Petroleum Engineering

Kinetic of Alkaloids Extraction from Plant by Batch Pertraction in Rotating Discs Contactor

extraction

batch pertraction

liquid membrane

alkaloids

kinetic

rotating disc contactor.

Khalid M.

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A liquid membrane process of Alkaloids extraction from Datura Innoxia solution was studied applying pertraction process in rotating discs contactor (RDC). Decane as a liquid membrane and dilute sulphuric acid as stripping solution were used. The effect of the fundamental parameters influencing the transport process, eg type of solvent used, effect of disks speed, amount of liquid membrane and effect of pH for feed and strip solution. The transport of alkaloids was analysed on the basis of kinetic laws of two consecutive irreversible first order reactions. Thus, the kinetic parameters (k1, k1,, tmax, and) for the transport of alkaloids were determined. The effect of organic membrane type on percentage of Alkaloids transport was found to be i

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