bluuebunny/crossref_metadata_2025_split huggingface dataset:
Study of the water and suspended material quality in Tikrit university potable water plant / Iraq
Authors: Ektifa Taha Abdulqader  
Published: April 2023

Three stations were selected and collected (3) four water samples (Sedimentation basin, chemical treatment basin, filtration basin), including measurements of the physical and chemical characteristics of the water: pH, Electrical Connectivity (EC), Total Dissolved Solids (TDS), and Total Hardness (TH).
It included chemical analyses for the main components of water samples for cations such as: Sodium Na+, Potassium K+, Calcium Ca++, and Magnesium Mg++, and anions such as Chloride (Cl-), Sulfate (SO4=), and Bicarbonates (HCO3-), and nitrate (NO3-) as minor component, and some trace elements such as Iron (Fe), Copper (Cu), Zinc (Zn), lead (Pb), Nickel (Ni), and Cadmium (Cd).
The chemical tests of sediment include measure the trace elements such as Cobalt (Co) Iron (Fe), Copper (Cu), Zinc (Zn), lead (Pb), Nickel (Ni), and Cadmium (Cd) and Chrome (Cr), also created the three sample for mineral test using X-ray diffraction in general company for geological survey and mining, where a representative sample of the main sample was taken (Normal) to determine the clay mineral, and then add ethylene glycol, heating 350 and heating 550, and calculate ratio of clay mineral in sediment sample by measure area under curve.
The results of physical and chemical analyses for the water samples after comparing them with standard specifications showed their validity there is an increase in concentration of some major Ions such as potassium and sulfates.And the result of sediment test show increase in concentration of trace element(Co, Cu, Zn, Ni, Fe), that lead to increase in pollution of drink water, and the result of mineralogical study observed a metal clay (Chlorite, Montimorillonite, Illite, palygoriskite and kaolinite), the presence of clay mineral in the clay of filteration and sediment basins have negative side represented in difficult to remove these mineral from the basins and thus causing block the nomination of water.
Lithofacies and sedimentary structures of Tanjero Formation at Heeran area North Iraq
Authors: Lafta Salman Kadhium  
Published: April 2023

The lithofacies and sedimentary structures of Tanjero Formation (campanian- maastrichtian) have been studied in the field at Heeran area east of Shaqlawa north of Iraq. It is found that the thickness of the formation is (120) m., the lower contact is conformable with Shiranish formation while the upper contact is unconformable with Kolosh Formation and recognized by the presents of basal conglomerate about (1.5)m. in thickness. According to the lithofacies, the formation is divided in to three parts; the lower and the upper parts composed of clastic sand stone interbedded with thin beds of marl and carbonate. While the middle part is friable and composed of marl and shale. The studied sedimentary structures in the formation confirmed that the sediment deposited by turbidite currents with unstable tectonic conditions.
Determination of the effect of oxidation on attenuation coefficient of (X-ray) by Cu, Zn and their alloys
Authors: Fareed M . Mohammed  , Raed N. Razooqi  , Mahmoud A. Mohammed  
Published: April 2023

In this paper we study the effect of the oxidation on the values of total attenuation coefficient for the samples (Cu ,Zn and their alloys Brass (70%Cu +30%Zn), (60%Cu+40%Zn)) . The samples thicknesses chosen (0.02-0.1) cm, the Mo-X-ray tube used with the voltages (20-25-30-35) KV, the effect of oxidation on ( , ) were studied by using the graphic relations, where the effect of oxidation at temperature (100 ˚C) and oxidation time (1.5,6) hours on the linear and mass attenuation coefficients are studied .It is concluded that best results were achieved for (µL , µm) at (100 ˚C) after six hours where (µL) increased by the ratio (7.14%,5.76%,8.62%3.77%) .6%,7.4%,8.9%,10.43 n at (100) after six hours , where m mass attenution respectively, while (µm) increased by (7.05%, 5.79%,10.05%,3.55%) respectively by comparing with oxidized samples for time (1.5) hours at voltage 20 KV, it is found a linear relation between the linear and mass attenuation coefficient with the oxidation time. While they are inversely related with increasing X-ray voltages. the effect of oxidation on the structural from of the studied materials was also examined using both the scanning electron microscope and the X-ray diffraction examination.
Bacterial analysis of Skin and Gill for Different Local Species of Fish
Authors: Azhar I. Hendi  , Israa AJ. Ibrahim  
Published: April 2023

Fifty fish specimen belong to seven species; Acanthobrama marmid, Alburnus mossuleusis, Carasobarbus luteus, Cyprinus carpio, Garra elegans, G. rufa and Planiliza abu were examined. The fish samples collected from three sites on Tigris River in Baghdad City (Shawaka, ALkraiat and ALatefia) during the period from May to October 2015. Total bacteria count for each of the skin and gills ranged from 50 × to 245 × and 51 × to 250 × cells / g respectively. Ten bacterial genus was diagnosis by used selective identification media, there were Escherichia coli, Enterobacter spp., Edwardsiella sp., Sallmonella spp., Serratia spp., Pseudomonas spp., Citrobacter spp., Klebsilla spp., Proteus spp. and vibrio spp. This study showed that the skin and gill can be colonized by different species of bacteria.
Protective role of selenium in reducing the side effects produce from the use of codeine some female hormones in the endemic female rabbits
Authors: Hanan Shihab  Ahmad  , Zaid M. Mubark  , Muneef Saab Ahmed Aljanabi  
Published: April 2023

The aim study to search the role of selenium in Biochemical parameters of role of selenium in reducing the side effect codeine in the level of certain hormones The study included 30 female domestic rabbits were divided into six groups of 5 animals per group show by studying the presence of high-rise moral (P ≤0.01) in the rate of the hormone AMH levels in serum in the third-sixth group compared to the first group. Absence of significant difference in the rate of the hormone AMH levels in the second group and the fourth-fifth group compared to the first group and the occurrence of high-low morale (P≤0.01) in rate progesterone levels in the blood serum in Group second and Group third and Group fourth fifth and sixth group and the group compared to the first group. And the presence of high moral decline (P≤0.01) in the rate of estrogen levels in the blood serum in Group second and Group third and Group fourth and fifth and sixth group and the group compared to the first group. And the occurrence of highly significant in the rate of LH hormone levels drop in blood serum in Group fourth compared to the first group. and the absence of significant differences in the rate of LH hormone levels in the blood serum in the first group and the fifth group and the third and sixth group compared to the first group. And a decline highly significant at the level of probability (P≤0.01) in the rate of FSH levels in serum in third Group and fifth Group and sixth group compared to the first group. The results showed no significant differences in the rate of FSH levels in serum in the scond group compared to the first group.
Preperation and Nutrition study of Complementary baby foods from Cereals & Legumes 1- Using of Bulgur with each of Germination Lentil & Chick pea
Authors: Bayan Y. Al – Abdulla  , Marwa I . Abd  
Published: April 2023

This study was carried out to prepare two formulas of complementary baby foods. The first formula formed from bulgur and sprouted Lentil, the second formula formed from bulgur and sprouted chick pea in addition to the other secondary ingredients. Results showed slight difference in protein, fat, ash, carbohydrates and calories between the two formula. The same conclusion may be referred to contents of: amino acids, vitamins and minerals. The results showed that the nutritional value of the two formulas was higher than some local baby foods blends of some countries , and was close to some global and commercial blends specifications .Sensory evaluation revealed to high acceptance of the two formulas [82.5 , 87.4] respectively. Microbial tests showed no growth of coliform bacteria while aerobic total plate count bacteria was within the range of limited number of Iraqi standand specification of baby foods. Sensory evaluation revealed to high acceptance of the two formulas [82.5, 87.4] respectively.
Study some biochemical and blood criteria in aborted women with toxoplasmosis in Tikrit city
Authors: Shehab Ahmed Mohamed  , Shereen Nadhiam Ismail  
Published: April 2023

In Current study have iso blood samples was collected,150 of blood samples inclouding 100 samples of aborted women, and 50 blood samples of control group and also the studies inclouded Biochemistry comparison for some Biochemistry comparision for some Biochemistrial standards in serum of abortion women and from these standards included total protein, Calcium ions, urea, glutamate pyruvata trans amines and regulation of glutamate oxalocytic trans amines (GOT and GPT). the study showed corporeal differences in the probability level p≥0.05 that rising concentration of GOT, GPT magnitude (36.2±78.9 u\L), (16.7±70.4u/L) on pectively, calcium concentration lowered to (o.570 mg\dl±7.204), and the study included in corporeal differences in the level of probability p≥0.05 of total protein magnituded by(8.751± o.414 Mg/dl),urea by (25.o8±6.25 Mg/dl) and also the study included some blood tests, and the samples groveled to blood test in cluted the size of packet cell volume (p.c.v) and calculate the number of the differential leuco cyst (D.L.C), and also examin happened for blood factionals and raisi facter RH, the Results showed corporeal variances in the level of probability p≤0.o5 with respect to p.c.v where the level lowered in the blood samples of abortion women by (31.01±2.05) but regarding differential number for Leuco cyst, current results showed rising ratio of eosinophile while blood corpuscles . and rising in the level of probability p≤0.05 by (5.83±13.52) and also lympho cyst by (51.17±8.57), monocyte by (5.30 ±14.68) ,and also dosent observe any corporeal variances differences on the level of probability p≥0.05 with Base philis (23.23±8.31), the current study the current study does not record any corporeal differences concurring blood factions and raise factor .
Antifungal activity of Flavonoids and Tannins Extracted from Geranium lucidum L against some pathogenic fungi
Authors: Mostafa Q. Mostafa  , Talib O.H. Al-Khesraji  , Sirwan H. Salih  
Published: April 2023

The present study aimed to identify the effectiveness of anti-fungal extracts Aqueous[hot and cold water] and alcoholic (ethanolic and Methanolic) plant Geranium lucidum developing northern Iraq on four types innate nurse (Microsprum canis, Trichophyton mentagrophytes, Pencillium chrysogenum and Fusarium oxysporeum) and the content Tannins content and Flavonoids content using HPLC technique, and aimed to draw Glycoside content and Tannin content and test its effectiveness against fungi aforementioned and compared it by extracts, The results showed that the studied plant contained all the active compounds that were detected. The effectiveness of all studied extracts against the tested fungi showed that the water extract (hot at an average of 11.19 mm and cold with an average of 10.27 mm) and the methanol extract at an average of 10.66 mm were the most effective compared to the negative control and the rest of the extracts, The results showed that T.mentagrophytes with an average of 12.11 mm and F.oxysporeum with an average of 11.48 mm were the most affected by plant extracts compared to other tested fungi .
as demonstrated by the presence of different concentrations of flavonoids vehicles and Catechim , Quercetin , Rutin , Kampferol and Tannins and that the two compounds Quercetin and Catechim two most focused ppm 0.2 and 0.36, respectively.
Using RAPD markers for Detection the genetic diversity of E. coli isolates from Kirkuk hospitals
Authors: Waa'd M. Raoof  , Akeel H. Al-Assie  , Shaimaa Monshed Morshed  
Published: April 2023

300 samples from different infection sourcel for a patients and revisers in Azadi hospital, Kirkuk generic hospital, and children hospital, from various ages for both genders, to isolate Escherichia coli bacteria and diagnosis it, and study the genetic variety which distribution to clinical samples by (140) urine samples, (45) diarrhea samples, (40) wound swab, (40) burn swab, and (35) from otitis media infection.
The growth isolation on the different cultural media was diagnosed from the appearance, microscopical, and cultural characteristics. The results the diagnosis showed that (75) clinical isolation about (38.65%) refers to E. coli bacteria distributed by (9) isolation at ratio (31%) from the burn swab, (6) isolation at ratio (26.1) from wound swab, (4) isolation from otitis media infection (19%), (13) isolation from the stool about (40.6%), and (43) isolation (84.3%) from the urinary tract infection (UTI).
The sensitivity of the clinical and ecological isolations was studied for nine antibiotics from different antibiotics, broadly. Where the highest resistance for the antibiotics in the clinical isolations to both (ampicillin and cephalexin) reaching in the rate of (97.3%) and (92%), respectively. While the lowest resistance rate for the clinical isolations was to the (Amikacin) in the rate of (17.3%).
It has been selected 24 clinical isolations, and 24 ecological isolations from E. coli isolations depending on here resistance to many of antibiotics. To study the genetic variation for these isolations and the genetic markers it has been used a type of molecular markers which is depending on PCR technical it is: randomly Amplified polymorphic DNA (RAPD).
Study the effect of Atenolol drug in kidneys of Adult Swiss white mice
Authors: Nada Aziz Khalid  , Ayad Hameed Ibrahim  , Ali Ashgar Abed  
Published: April 2023

In this study (40) mice were used from both sexes male and female and divided into experimental group and control, used (10) mice for each group treated with atenolol drug and (10) mice as a control group, and the therapeutic doses of the drug determined in three concentrations (0.02, 0.04, and 0.07 mg/Kg) the drug given orally by gavage once daily for month, after that the animals dissected and the blood sample were taken by heart puncture, for measurement the concentration of total creatinine, and also kidney taking for histological study. The results showed significant increases in concentration of creatinine in two doses (0.04 and 0.07 mg/Kg) when compared with control group. In addition to presence of many histological damaging in kidney tissue, such as necrosis of cell lining tubule, heamorrhage and congestion have spreaded in tissue, as well as damaging in glomerulus.
Microfacies study of the Neogene sequences and determination of sedimentary environments in the Jambour oil field / Kirkuk
Authors: Sawsan H. Alhazaa  , Azher Z .Albayati  , Aboosh H. Alhadidy  
Published: April 2023

The current research deals with microfacies study of the four wells drilled in the area south-east of Kirkuk within Jambour oil field and these are wells Jambour Ja-42 ,Ja-55,Ja-62 and Ja-66. The study included the bed of a Basal anhydrite cycle (Aquitanian) and configurations Serikagni, Euphrates and Dhiban Formation from early Miocene second secondary cycle (Burdigalian) and Jeribe Formation from secondary middle Miocene cycle (Langhian).
The petrographic study showed that the most important components of limestone is skeletal grains, non-skeletal grains , cement and matrix. The current study described sedimentary facies, which are divided into: - mudstone facies , wackestone facies , packstone facies and grainstone facies and these microfacies have been divided into submicrofacies. The facies changes within the studied formations have been identified on the depositional environment and put their environmental models. Overall, the Burdigalian cycle characterized by swallowing upward , which began transgression making several and different sedimentary environment , which lasted from pelagic environment formation(Serikagni Formation) and to shallower environment(Euphrates Formation), which ended with marine regression (evaporites of Dhiban Formation) in the basin was originally inherited from the basin of Euphrates and Serikagni Formations. The lower part of Langhian cycle represented by the Jeribe Formation also affected by another transgression.
Dual-Band absorber based on metamaterial
Authors: Khalid Saeed Lateef  
Published: April 2023

This paper presents an simulation study using CST microwave studio. In this work very simple design are used based on metamaterial to construct perfect metamaterial absorber. It is a semi-square copper loop placed on top of dielectric layer to separate from a ground plate. This structure provides two perfect absorption region with absorption peaks in average 99.98%. This absorption is due to dipole resonance in the main and secondary diameter of the semi-square ring. In addition, the dimensions changes of the metal ring and the thickness of the dielectric layer leads to good tuning in resonant frequency and absorption level. Additionally the possibility of producing a broad-band absorber that can be used in energy harvesting applications and protection from the effects of electromagnetic waves. The simulation results approve scaling structure can be work at terahertz frequency. which may contribute to potential applications in many photonic technology areas.
تمييز الأشخاص باعتماد راحة اليد باستخدام خوارزمية التفصيلات
Authors: بشار عبد الستار يونس  , مهى عبدالرحمن حسو  
Published: April 2023

The palm print Contains main and secondary lines has many important features, which make it one of the important characteristics of biometric with possessing high acceptance by users for recognition.
In this paper , a new method is proposed to identify individuals using palm print recognition based on details of minutiae. In the beginning the main and secondary lines were extracted using the maximum curvature method. Then the minutiae points ( Ends and Bifurcations) were extracted by convolute windows(3*3) with the points of lines to determine these points (minutiae).
The modified hausdorff distance MHD algorithm is applied to compare the input templates with database that need to identify or verify persons.
Many matching process were applied and many thresholds were studied to obtain the best recognition which reaches 99% for 65 threshold, which proved the efficiency of the proposed algorithm very high accuracy in recognition and decrease of error rates.
Isolation of Trypsin from Serum of pancreatic Cancer Patients and determination some biochemical parameters
Authors: Layla A. Mustafa  , Zena A. Mohammad  
Published: April 2023

The research included isolation and purification of Trypsin from serum of patient with pancreatic cancer, and estimation its molecular weight by using the two techniques of gel filtration (using sephadex G-50) and electrophoresis (using SDS). Therefore; it was noted that the proteinous peak isolated from ammonium sulfate solution is saturated (65%) of the serum by using the two techniques gel filtration and electrophoresis had apparent molecular weight (27000) Dalton. The study included (40) patients with pancreas cancer their ages ranged between (30-70) years who attended Al-Jumhuri and Atomic Medicine Hospitals in Mosul; the laboratory examination included estimation levels of: Trypsin, Gamma Glutamyl transferase, Amylase, Paraoxonase ,Glutathione, Sialic acid and Ceruloplasmin. Results showed that level of Trypsin and Amylase in the serum decreased significantly in patients with pancreatic cancer in comparison with the control group, but levels of Gamma Glutamyl transferase, paraoxonase, Glutathione, Sialic acid and Ceruloplasmin increased significantly in patients with pancreatic cancer in comparison with the control group.
Study of the Physiological effects of heart Atherosclerosis on concentrations of some electrolytes, lipid component, sex hormones in Tikrit city and its Governorate
Authors: Wahbi Abdulqader Salman Al-Hamdany  , Esraa Hatem Mehklef  
Published: April 2023

This study aimed to investigate the concentrations effect of some Electrolytes (Sodium, Potassium, and Magnesium) and some Lipids compounds (Cholesterol, Triglycerides, high density lipoprotein, low density lipoprotein, and very low density lipoprotein), and some sex hormones (estrogen and testosterone) on the atherosclerosis disease. The study included a comparison between 60 patients from both male and female with heart atherosclerosis disease, with 40 healthy from both gender. The age ranged between (30 - 83) years for both patients and healthy people. The results indicates a moral increase of (P≤0.05) in the concentration of (sodium ions, Cholesterol, Triglycerides, low density lipoprotein, and very low density lipoprotein) in patients compared with the healthy people. On the other hand, the concentration of (Potassium ions, Magnesium, high density lipoprotein, estrogen and testosterone hormones) shows a moral increase of (P≤0.05) for healthy people compared with patients. This conclude that the increase of sodium ions and harmful lipids, and the decrease in six hormones concentration, were all factors that contributed in the creation of the heart atherosclerosis
Effect of alcoholic extract of rosmarinus against some type of entrobacteriaceae
Authors: Ashwak Ibrahim Basheer  
Published: April 2023

Background : In this study the alcoholic extract of rosemary leaves was used to know their inhibition on the growth of some pathogenic bacteria : Escherichia coli, Pseudomonas aeruginosa, Salmonella typhi, Klebsiella pneumonia and Proteus mirabilis in Muller agar using different concentrations of this alcoholic extract( 200 mg/ml, 100 mg/ml, 50 mg/ml, 25 mg/ml). The mean of inhibition zone were measured, and the most effective concentration was on the following bacteria Salmonella typhi , E. coli, P. aeruginosa, P. mirablis and K. pneumonia respectively, and when ever the concentration of extract was increasing , the mean of inhibition was increased .
It was concluded from the results of this study and other similar studies that the natural herbs were able to control the pathogenic microorganism which were resistant to antibiotic, in addition to the important role of these herbs to develop an effective drugs which are safe and cheap .
The aim
The main aim of this research was to find out the inhibitory effect of the alcoholic extract of this plant on the following microorganisms:
Escherichia coli, Pseudomonas aeruginosa, Salmonella typhi, Klebsiella pneumonia and Proteus mirabilis.
Methods
The strains which are used in this study have been cultured on Mueller Hinton agar then alcoholic extracts of Rosmarinus at concentration 200 mg/ml were added to the agar then the inhibitory effects were considered by measuring the inhibition zone.
Results
This results shows that inhibitory effect of alcoholic extract was more effective on Salmonella typhimurium then E.coli. P.aeruginosa, P.mirabilis and K.pneumonia respectively.
High effect of the alcoholic extracts of plant Rosmarinus on the different type of bacteria investigation of presence of active compounds (Alkaloids, Glycoside, Tannins, Saponine, Resine and Flavonoids) in this plant were carried out.