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Malignant bone tumors in pediatric age groups in Iraq
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Introduction/Aim. Roughly six percent of all malignancies diagnosed in children are malignant bone tumors. They have a dramatic effect on psychological status of children and their families. The aim of the study was to analyze the clinico-pathological features of bone tumors in Iraqi children and to assess response to treatment, outcome, and survival. Patients and methods. Over an eleven-year period, a retrospective study was done for children with bone tumors conducted on patients data that included a battery of pre-treatment investigations including a complete blood count, serum electrolyte, hepatic, and renal profile, bone marrow aspirate and biopsy, fine-needle aspiration, and imaging studies. Results. Data of 41 children with bone tumor were collected. The most common site of involvement was lower limbs, found in 21 (51.2%) cases. At the time of diagnosis, 29 patients presented with localized disease (70.7%), while 12 (29.3%) patients presented with metastasis. From 41 patients included in the study, histopathology of 29 (70.7%) patients was Ewing's sarcoma, whereas 12 (29.3%) patients were diagnosed with osteogenic sarcoma. The most common toxic effect of chemotherapy was febrile neutropenia which was recorded in 22 (59.5%) patients, followed by hemorrhagic cystitis in 3 (8.1%) patients; both febrile neutropenia and hemorrhagic cystitis were recorded in 5 (13.5%) patients, convulsion was found in 1 (2.7%) patient, and no complication were reported in 5 (13.5%) patients. Relapse was found in 8 (21.6%) patients. Conclusion. High rate of patients were lost to follow-up. Two-year event-free survival (EFS) was 53%, which is lower than that reported in other studies due to late diagnosis, late referral with the presentation in the locally advanced stage of disease.

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Publication Date
Thu Jun 01 2023
Journal Name
Iraqi Journal Of Physics
Geomorphological Analysis Methodologies for Houran Valley Basin in Iraq
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Extracting, studying and interpreting the morphological database of a basin is a basic building block for building a correct geomorphological understanding of this basin. In this work, Arc GIS 10.8 software and SRTM DEM satellite images were used. The principle of data integration was adopted by extracting the quantitative values of the morphometric characteristics that are affected by the geomorphological condition of the studied basin, then eliciting an optimal conception of the geomorphological condition of the basin from the meanings and connotations of these combined transactions. Hypsometric integration was extracted for each region in the basin separately with the value of integration of the plot curve for the relative heights of

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Publication Date
Sun Jul 01 2001
Journal Name
Bulletin Of The Iraq Natural History Museum (p-issn: 1017-8678 , E-issn: 2311-9799)
HAEMATOZO`A OF THE AVIAN FAMILY PHASIANIDAE IN IRAQ
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A collection of 118 specimens of Iraqi phasianid birds belong to four species was examined
for haematozoa. Results show that 21.2% of them were infected with one or more of four
species of blood parasites; Haemoproteus danilewskyi, H. santosdiasi, Plasmodium sp. and
microfilaria. Haemoproteus danilewskyi is reported here for the first time in Iraq.

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Publication Date
Fri Jun 20 2025
Journal Name
Bulletin Of The Iraq Natural History Museum
A SURVEY OF GASTROPODS IN THE GREENHOUSES OF IRAQ
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The humid and warm conditions in greenhouses provide an excellent environment for pests’ living conditions, and therefore, they provide ideal medium for alien introductions. Molluscs are among the most significant pests that infest plastic covered greenhouses. To identify and report their mollusc species, 23 greenhouses in Iraq were surveyed between March 2023 and April 2024. Of these, 11 were found to be infested with snails. A total of 158 specimens were collected and morphologically identified to seven species: Monacha obstructa (L. Pfeiffer, 1842), Eobania vermiculata (O.F. Müller, 1774), Xeropicta krynickii (Krynicki, 1833), Rumina decollata (Linnaeus, 1758), Polygyra cereolus (Megerle Von Mühlfeld, 1818), Cochlicella barba

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Publication Date
Sat Aug 09 2025
Journal Name
Gsc Biological And Pharmaceutical Sciences
Review of epidemiological Leishmania Ron. Ross, 1903 in Iraq
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Abstract Leishmania species are intracellular protozoan parasites that spend a portion of their life cycle in the midgut of sand flies and the remainder in the tissues of mammals. These parasites, which cause a class of human disorders known as leishmaniasis, live mostly in macrophages, where they multiply and survive by employing a variety of defense mechanisms against the oxidative stress and acidity generated by these immune cells. To help control their reaction to heat stress, they also produce heat shock proteins. Furthermore, the promastigote form has a glycocalyx that is necessary for colonizing the gut wall of the sand fly and completing its life cycle. Consequently, a variety of virulence factors contribute to the parasite's pathog

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Publication Date
Tue Feb 11 2025
Journal Name
Journal Of Ecohumanism
Climate Changes and Societal Stability in Iraq: Proposed Measures
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Iraq is considered one of the countries most susceptible to the negative impacts of climate change. According to international reports, it is classified as among the top five most affected by climate change in the world, leading to economic resource shortages and an increase in water scarcity, which exposes societal stability in Iraq to a threat.  This may result in social disintegration and civil conflicts, so climate changes are considered one of the most dangerous crises affecting societal stability in Iraq during this stage.  In this context, the research attempts to trace the causes of climate change and their effects on societal stability in Iraq and suggest some necessary measures to confront them in the future.  The resea

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Publication Date
Fri Feb 08 2019
Journal Name
Journal Of The College Of Education For Women
Variation in the degree of Continentality climate of Iraq
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This research paper is about thevariationin the degree of Continentality climate of the
Iraq during (40) years for a number of climate station. Using Poresof formula, it is found out
that the climate of Iraq ranges between extreme Continentality and very extreme
Continentality, and that the Continentality degree is characterized with extreme frequency
from one year to another. In certain years, the degree of climate Continentality decreases
while in other years it rises in such a way that there is no similarity in the Continental degree
from one year to another for the same station.
As for the general trend of the degree of Continentality, the last years had noticed
special variations, which are divided in to thre

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Publication Date
Sat Sep 01 2018
Journal Name
International Journal Of Renewable Energy Research
Performance of Wind Turbines at Three Sites in Iraq
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Matching between wind site characteristics and wind turbine characteristics for three selected sites in Iraq was carried out. Site-turbine matching for potential wind power application in Iraq has not yet been well reported on. Thus, in this study, five years’ wind speed data for sites located in Baghdad (33.34N, 44.40E), Nasiriyah (31.05N, 46.25E), and Basrah (30.50N, 47.78E) were collected. A full wind energy analysis based on the measured data, Weibull distribution function, and wind turbine characteristics was made. A code developed using MATLAB software was used to analyse the wind energy and wind turbines models. The primary objective was to achieve a standard wind turbine-site matching based on the capacity factor. Another matching

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Publication Date
Sun Mar 15 2020
Journal Name
Al-academy
Designing Interactive Educational Website for Highschool Students in Iraq
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publishing has become a large space in the field of interactive education and modern pages have become dedicated to the service of the educational effort in this area as the research in this context of the urgent scientific necessities, especially as we consider in Iraq from the new countries in the exploitation of these new technologies and investment possibilities of the information network And the contents of different in the framework of so-called distance education Here lies the problem of research in the possibility of finding scientific solutions for the design of interactive inter active website for students of the preparatory stage in Iraq and to find out the scientific ways to find design The study, which included the problem of

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Publication Date
Sun Jan 01 2017
Journal Name
Advances In Animal And Veterinary Sciences
Dogs' hormonal levels drop after surgical gonadectomy in Iraq
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Publication Date
Sat Jan 01 2022
Journal Name
Geotechnical Engineering And Sustainable Construction
Regulation of Supplier Standards in Iraq: Through Sustainability Standards
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