bluuebunny/crossref_metadata_2025_split huggingface dataset:
Detection of genetic relationships among some species belongs to genus Malus from mid Iraqi regions
Authors: AL- Anbari  Aseel K  , AL-Hadeethi Muazaz A  , Jawad. Mohammed M  
Published: April 2023

RAPD-PCR method was used for systematic study and revealing the genetic relationships in Malus by using 7 apple cultivars from some mid Iraqi regions, DNA of fresh leaves was extracted using modified protocol of CTAB, 22 prechosen random decamer primers were applied to detect Malus genotypes. four primers gave reproducible and appeared polymorphism in the RAPD profile, a total 48 bands were produced out of which 36 bands were polymorphic, the results arise two main clusters, the first one included Malus sylvestris has unique amplified and discriminated from other Malus taxa, thus it can be a good molecular tool for taxa identification which separated at the similarity value of 0.48, and the second cluster contained two groups, one included M. domestica, and M. domestica var. ralls janet which appeared as closely related species with a stronger correlation at similarity range of 0.09, furthermore, it considered that the present study identifies reservoir of alleles that useful for breeding programs in parental crosses.
Real time-PCR, ELISA, as an identification methods for Detection respiratory syncytial virus in children
Authors: Suad H. AL-Bashar  , Amin Suliman Badawy  , Belal Abdul-Rahman Mohammed  
Published: April 2023

The study have been done to detecting HRSV infections among hospitalized children under 10 years old in Salahaldin Governorate, in addition to compare different diagnostic methods for detection of this virus.
Nasopharyngeal Swabs (NPS) and whole blood samples were taken from 400 hospitalized children between end of August 2013, to the end of May 2014, each sample was analyzed for HRSV by Real time –PCR, IgM and IgG specific to HRSV determining from blood specimens in serum using enzyme linked immune sorbent assay (ELISA) technique.
Nasopharyngeal Swab was more sensitive than the whole blood specimens for the detection of HRSV ,which is found in 1% by RT-PCR, in 81.9% by IgM –anti HRSV antibodies and in79.5% by IgG-HRSV antibodies. Autumn – winter periodwas considered as the most common time for HRSV infections with peak in September and February.
Synthesis and Characterization Complexes of Cobalt(II), Nickel(II), Copper(II) and Palladium with [N'-{2-(4-isobutyl-phenyl)-propionyl} pyridine-4-carbohydrazide]
Authors: Modher Y. Mohammed  , Ayad S. Hameed  , Adnan A. Hamada  
Published: April 2023

This research concern with the metal complexes of the ligand [N'-{2-(4-isobutyl-phenyl)-propionyl}pyridine-4-carbohydrazide] with Co(II), Ni(II) , Cu(II) and Pd(II) have been synthesized and characterized by atomic absorption , infrared, electronic spectra, molar conductivity and magnetic moment measurements. On the basis of the data obtained from the above measurements, the ligand act as a neutral bidentate and the octahedral structures are proposed for the Co(II), Ni(II) and Cu(II) while the square planer structures are assigned to Pd(II) complexes.
An Electronic System for Summer Training Students Distribution in Organizations with Comparative Study of Association Rule Algorithms
Authors: Anhar Khairualdeen Mohammed  , Suhair Abid Dawood  
Published: April 2023

The training of students is considered as one of the most promising forms of training to inform students with the reality of practical environment and what they require from serious and exact work. It may give the chance to other public sector organizations to be acquainted with the students' abilities and skills, in addition to the benefits of informing youths to join summer vocation. In order to solve the problem of students distribution to organizations and guarantee the equivalency between students desires and the capacity of governmental and privates offices, some algorithms were used to mine up data to uncover essential hidden relationships with huge data, & Distributed Database has been designed for summer training . The data mining were also used to set reports that may refer to the delicate number of students required for training according to the specializations in the four departments of the College of Administration and Economics (application environments) with the number of nominee students for training in these departments using (oracle 11g.).
Detection of Structural Control on Formation Water Quality, in Hemrin Oilfield, northern Iraq, Using Lineament Analysis and Hydrochemical Data
Authors: Faraj Ahmed Al-Sulaiman  , Sameer Shaker Abbas Al Fahdawi  , Sabbar Abdullah Saleh Al Qaisy  
Published: April 2023

Formation water analyses of Tertiary reservoir (Euphrates, Jeribe, and Dhiban formations) in Hemrin oilfield reflect high salinity variation between Albufudhul, Nukhaila, and Allas domes. The present study suggests that this variation resulted by two reasons, (1) percolation of surface waters (rain water) which lead to devastation of oil type, (2) interaction between water and host rocks. Satellite image and DEM were used to detect the lineaments and morphometric analyses, which interpret the structural control on salinity variation. The main direction of lineaments are NE-SW, which prevailing with subsurface vertical faults between Albufudhul and Nukhaila domes that playing with SE limb of Albufudhul dome as conduits for percolation of surface water (rainwater), that lead to dilute the salinity and change the formation water properties from Albufudhul to Nukhaila domes, while the present of vertical fault between Nukhaila and Allas dome considered as semi impermeable according to geometry of domes, so Allas dome considered as semi closed system in comparison with Albufudhul and Nukhaila domes, that lead to increase in salinity and change of formation water properties. Formation water is classified as salinity variety water from medium salinity (TDS of 7430 mg/l), to brine, (TDS of 59118 mg/l), of mixed origin from meteoric water and connate water, of variety of pH value (6.75-8.89) from weak acidic to alkaline. Its type is Na-SO4-chloride and anions are ordered as rCl > SO4 > HCO3, whereas cations ordered as rNa > Ca > Mg. This type of water is associated with open system reservoir, influenced by percolation of surface water and consider as bad zone for preservation of hydrocarbon accumulations especially in Albufudhul and north east limb of Nukhaila domes, while Allas dome considered as closed system reservoir, which is a good zone for preservation of hydrocarbon accumulations.
Stady of Effect of Klebsiella pneumonia K- a ntigen as a immune catalyzer for laboratory rabbits infected with Entamoeba histolytica
Authors: Osama N. Negres  , Ohood M Shakir  
Published: April 2023

Conducted this study for the duration from the December 2013 until November 2014. and our study have included extrated capsular polysaccharide (K-Antigen) from Klepsiella pneumoniae and study chireffection the immune response in Neusland albino rabbits(male) infected whith Entamoeba histolytica that cause amoebic dysentery disease depending on several criteria, including study the changes in variables cytokineetics concentration levels that response on phagocytosis and antigen presenting proscess like INF-Y, IL-10 and IL-12 and phagocytosis coefficienit, and B T cells PMNs and lymphocytes cell life span, the T and B rossite formation test the miotic index factor for bone marrow cell Arthus reaction, dilayed hypersensitivity, measure the humoral immune response that responsting by immunoglobulins like IgG, IgM using ELISA Technic.
And The current study accessed to elevated all immuniyy indicator after immunization with (k) antigen and also continue in elavation after the infection with parasite,and we indicated from this study the possibility to use the capsular polysacchride (k antigen) that extracted from Klebsiella pneumoniae as immunological modificicatory that can stimulate both innate (natural)and acquiredimmunity agnest amoebic dysentery infection in white rabbite.
Study of Leptin hormone concentration and other Immunological Parameters in Some People with Rheumatoid Arthritis in Kirkuk city
Authors: Marwa A. Kader  , Wedad  Mahmood L. Alobaidi  
Published: April 2023

This research was designed for study the effect of rheumatoid arthritis diseases on Leptin hormone and some immunological parameters (Interleukins), This study involve 58 blood sample from 48 individual with rheumatoid arthritis compared with 10 healthy individual having no any health problems considered them as control group .
The estimation of secretes cytokines by leukocytes The interleukins (IL-1 α and IL- 6 ) was done using Enzyme Linked Immuno Sorbent Assay (ELISA) and the result of this study showed significant increase at significancy level (P<o.o5 ) in concentration of Immunological Interleukins (IL-1 α and IL- 6) in rheumatoid arthritis patients group in comparism with control group .
Also the results revealed significant increase significancy level (P<o.o5) of Leptin hormone concentration in rheumatoid arthritis patients group in comparism with control group .
Phytochmical constituents and nutrient evaluation of Zingiber officinale
Authors: Al-hadad M.A  , Al-Samarrai, R.R  , Ahumaih, M.J  
Published: April 2023

Zingiber officinale has been analyzed for the main phytochemical composition, nutrient and mineral composition.The phytochemical screening of chemical constituents of the plant showed that ginger contains sterols , flavonoids, glycosides amino acids , carbohydrates , taninat terpenoids ,saponins.
The quantitative contents of flavonoids, sterols, phenolic compounds, and tannin were (45.3 ± 1.527, 18.033±0.233, 7.241 ± 1.076, 4.21 ±1.042) mg / 100 g respectively while the moisture contents of paln ginger (9 ± 1.41%), and (90± 1.41%) for the total solids. Values crude fiber and ash were estimated and found to be (0.66 ± 0.2%), and (13.5%) were. Crude fat content of ginger was(4.2±0.2%) and (14.69 g / 100gm) protein and (92±2.12 mg/100gm) for carbohydrates , the energy value was (459.56) Kcal.100g-1 .The predominant minerals were potassium10245µg.g-1, followed by sodium385 µg.g-1, calcium351 µg.g-1, iron122 µg.g-1, zinc45.9 µg.g-1, manganese6.24 µg.g-1, selenium 0.189 µg.g-1, copper 0.12 µg.g-1, coblt 0.05 µg.g-1, cadmium 0.002 µg.g-1 add ginger to contain vitamins such as A, E and concentrations in the order (29.70) mg.cm -3, (83.66) mg.cm-3. and (35.75)mg.100cm-3 from vit .
Spectrophotometric Determination of Cefixime by Oxidative Coupling Reaction with 4-Aminophenol in the Presence of Potassium periodate
Authors: Ali Ibraheem Khaleel  , Heba Ibrahim Abdulla  
Published: April 2023

This work involves a new simple, rapid and sensitive spectrophotometric method for the determination of Cefixem. The method based on the oxidative coupling reaction between Cefixime and 4-Aminophenol using Potassium periodate as oxidizing agent to form a violet color water soluble product that has a maximum absorption at 537 nm. The optimum conditions were:, pH 6.5, temperature between 25-30 oC. Beer’s law is obeyed in a concentration range of 4 to 30 µg / ml with a molar absorptivity of 6749.75 L.mol-1. cm-1. The relative error was 0.729 to - 0.752 % and a relative standard deviation of 0.556 to 0.861% ,DL= 0.136 µg / ml. The proposed method has been successfully applied to the determination of Cefixime in SAMAXIME Capsules with recovery of not less than 98.1%.
A study Of Some Geotechnical Properties of Quaternary Deposits in AL_Mahzam Area Salahadden and its Suitability For Concrete Using
Authors: Mohannad Issa khuder  
Published: April 2023

The aim of this research is to studying some geotechnical properties of Quaternary deposits in AL-Mahzam area /Salahaddin governorate and evaluate suitability of coarse soil for concrete samples have been collected from two stations using channel sampling and according to grain size analyses the type of soil is (GW-GP) according to unified soil classification and the values of specific gravity and absorption ratio ranges (2.61-6-08) (0.42-0.67)% respectively the chemical analysis for gypsum content , total dissolved salts, organic matters content and pH are (1.02-6.08) % (0.52- 11.03)% (0.52-0.81)% and (7.82-7.91)% respectively durability geotechnical test (loss Angeles) ranges between (14.4-15.1)% as a maximum limit allowed for the loss of weight for the cement concrete work (35%) depending on the American Standard [8] From these results we note that the study area models suitable for use in concrete works
STUDYING AND CALCULATION OF THE POTENTIAL ENERGY FOR TWO OF MOLECULES [TRIMETHYL GALLIUM AND TRIETHYL GALLIUM,] BY SEMI EMPIRICAL PROGRAMS
Authors: Abdul Rahman Rashid Hammood  , Abdul Hakim shakkoor Mohammed  , Nadim Khalid Hassan  
Published: April 2023

In this research, the potential energy and vibration frequencies for two of an non-liner molecules [ (C3H9Ga) and (C6H15Ga)] have been studied and calculated by using the semi-empirical theoretical programs in method (MNDO/PM3) where the geometric space shape of two molecules has been calculated by using initial and final matrices that include bonds length, the angle between bonds, dihedral angles and the charge of each atom in the two molecules, which have been drawing a curved of potential energy per molecule where the drawing was adopted to change the length of the bond (Ga-C) in the each molecule compared to what is obtained from the values ​​of energy and it was total energy calculate for each molecule at equilibrium distance was (-553.044 eV) at equilibrium distance (1.8327 ) and (-1003.53726 eV) at equilibrium distance (1.8344 ) for the two molecules, respectively, and from the carve of the potential energy was the spectroscopy dissociation energy per molecule account it was equal to (4.508 eV) and (4.70991 eV) respectively .
Effect of temperature and pH on growth and sporulation of both Local isolates of biological control fungi Metarhizium anisopliae and Beauveria bassiana
Authors: Ayman W. Khaled  , Safaa Z.Baker  , Hadi M.i Abboud  
Published: April 2023

A laboratory study was conducted by using two local isolates of biological control fungi M. anisopliae and B.bassiana that isolated from the soil of citrus orchards that infested with Mediterranean fruit fly Capitata ceratiris in Baghdad to know the effect of four different temperatures included 15, 20, 25 and 30 ° C and four levels of the pH, including 5, 6, 7 and 8 on the growth and sporulation of two local isolates on liquid medium. Results showed that the highest growth of the fungus M. anisopliae was at 20° C, average dry weight was1.19 gm and best sporulation of the fungus at 25°C ,it was 10.3×104 spore/g, while was higher growth and sporulation for B. bassiana at 20 °C , they were 1.11 gm and 2.7 × 104 spore / g, respectively, the results showed that the highest dry weight for M. anisopliae and B.bassiana was at /pH 7,they were 5.9 and 3.38 gm respectively, and the best sporulation for them when the pH5 ,they were 3.9×104 and 3.8×104 spore /g respectively, the isolated fungus B. bassiana surpass in the production of both chitinase and proteinase enzymes depending on decomposition aureole diameter, they were 15.76 and 11.37 cm, respectively, compared to M.anisopliae which amounted 14.17 and 4.36 cm respectively.
isolates multi resistant to antibiotics and observed by Scanning electron microscopy
Authors: Payman A. Kareem  , Essra Gh. Alsammak  
Published: April 2023

One hundred fifty six samples collected included: inflammation of the urinary tract, swabs wounds and pus from patients coming to Rizgary Teaching Hospital and Rozhawa Hospital in Erbil city from March to September 2013, scrubbed and confirmed the diagnosis (42) strain which belongs to staphylococcus aureus and by (26.9%) based on cultural characteristics, microscopically features and biochemical tests in addition to the API Staph. These strains sensitivity to 12 types of antibiotics. It gave the species a high resistance against the Ampicillin (AM / 10μg) by 88% and resistant to Amoxicillin (AX / 25μg)by (81%) were less resistant to Nitrofurantoin (NF / 300μg), Ciprofloxacin (CIP / 5μg), Gentamicin (GM / 10μg ) by (31,26,21.4%) respectively Ten isolates were selected according to their pattern of the highest resistance as these showing multi-drug resistances and tested to specify their minimum inhibitory concentration (MIC) for the antibiotics and two types of Nanoparticles include Silver in different sizes (20, 90)nm and Zinc Oxide in different sizes (20, 30, 50~150)nm. The results showed that the MIC for Ag 20 nm was between (650-2600) μg/ml while Ag90nm was between (325 -2600) μg/ml and the MIC for ZnO20nm between (325-2600) μg/ml and MIC of ZnO 30, 50 ~ 150nm between (162.5-2600) μg/ml. Synergism effect between the antibiotics and the Nanoparticles when they integrate increased their effect of Staphylococcus aureus. Morphological changes of bacteria found using light and scanning electron microscope (SEM) when treating with Nanoparticles. While there a pressure on the bacterial cell surface with losing of bacterial compound.
A Comparative Study of the effect of aqueous extract of Vitex agnus-castus plant on male and female’s liver’s enzymes of mice exposed to oxidative stress
Authors: Muneef  Saab- Ahmed Al-Janabi  , Usmat Jamal Jamel  , Zeyad Tariq Ahmed Al-Duri  
Published: April 2023

This study was conducted to determine the Protective effect of aqueous extracts of Vitex agnus castus plant both doses, Normal active does(50mg/kg) and double (100mg/kg) in the liver enzymes and comported the deferent effect of it between the male and female’s of Mice, that exposed to oxidative stress induced by hydrogen peroxide (0.5%) with drinking water for (30) days, there were distributed into 10 groups which are (control group, H2O2 group, active dose of aqueous extracts of Vitex group, active dose of aqueous extracts of Vitex + H2O2, active dose of aqueous extracts of Vitex + H2O2 + vitamin E, active dose of aqueous extracts of Vitex+ vitamin E, double dose of aqueous extracts of Vitex, double dose of aqueous extracts of Vitex+H2O2, double dose of aqueous extracts of Vitex+H2O2+vitamin E, vitamin E + H2O2 .
The results showed that hydrogen peroxide led to a significant increase (p≤0.01) in ALT, AST and ALP levels, compared with the control group, and no significant effect were showed in the hydrogen peroxide between both male and female’s, The treating with aqueous extracts of the Vitex plant (50 &100 mg/kg) with H2O2 led to a significant decrease in ALT, AST and ALP levels in compare with infected control group , The treatment with Vitamin E and H2O2 led to a significant decrease in ALT, AST and ALP levels in compare with infected control group , It was concluded from the current study, the important role of aqueous extracts of the Vitex and vitamin E as an antioxidant through its important role in curbing the harmful effects of certain types of free radicals within the body and thus repair the damage done in changes of the mices liver enzyme over exposure to oxidative stress induced by hydrogen peroxide (H2O2. (
Study the obesity effect on liver and kidney tissues of female rats followed by treatment these effects by using aqueous extract of grape leaves
Authors: Rashid Khamees Shaaban  , Aziz Khalid Hameed  
Published: April 2023

The present study was designed to identify the effect of obesity for induction histological lesions to liver and kidneys in female rats Rattus norvegicus. and treated with herbal therapy (aqueous extract of grape leaves) The present study used 16 female rats which distributed randomly into four groups (each group containing four female) the first group was control group administrated only normal diet and water, the second group was fed a high fat diet for three months without treatment, the third and fourth groups fed a high fat diet for three months and treated with aqueous extract of grape leaves100 and 200 mg / kg of body weight respectively for one month. The results showed that the effect of a high fat diet on the liver included primary seclerosing bile ducts, infiltration of lymphocytes and congestion of blood in the blood vessel with the absence of cellular arrangement of liver tissue, while the kidney tissue show desquamation epithelial lining cells in some tubules with damage of some renal glomeruli. When the aqueous extract of grape leaves used, most tissues in the liver and kidneys back and appear semi-normal state.
Relationship between Parathyroid hormone and some electrolytes in patients with End-Stage Renal Disease
Authors: Firas T. Maher  , Hammed M. Majed  , Omar mubarak Mohammed  
Published: April 2023

parathyroid hormone (PTH) is the main regulator for homeostasis some electrolytes and blood albumin, although the roles of vitamin D3 in the homeostasis of calcium in the bone are well known, However, recent data indicate the existence of the role of vitamin D3 in the Non-bony tissue is through its effect on cell proliferation, differentiation and apoptosis. The vitamin D3 receptor and enzyme 1α-Hydroxylase necessary for the transformation of 25(OH)D3 to 1,25(OH)2D3 and the latter has been disclosed in several tissues, So the 25(OH)D3 may convert into an effective biological status of Paracrine effects and impact on the levels of vitamin D3 in the serum .
The aim of the present study :

evaluate the strength of the link between the PTH levels and some electrolytes in the blood serum of patients with end stage renal disease (ESRD).
evaluate the strength of the link between the vitamin D3 levels and some electrolytes in the blood serum of patients with ESRD.
Identify the natural values of this system, and the changes occurring because of ESRD disease.

Collect samples from venous blood of disease ESRD under Hemodialysis (HD) 106 (60 males, 46 female) patients, and reviewers to the Ibn Sina Centre for dialysis / Baquba teaching Hospital, compared with 48 (32 males 16 females ) blood samples of healthy, with a record age, weight, sex, systolic blood pressure and diastolic blood pressure.
Underwent venous blood samples centrifuge speeds of 4000 r / min for 10 minutes, the serum was separated to perform the following analyzes :-
Measure the level of calcium, phosphate, PTH hormone and vitamin D3 .
The results of the current study:
Increase in the levels of PTH in patients ESRD compared with healthy .
Is not affected the levels of vitamin D3 in the blood serum of patients ESRD significant compared to healthy.
Decrease the levels of calcium in patiets ESRD compared with healthy.
Increase in the levels of phosphate patients ESRD compared to the healthy.
Moreover, study results indicated :
A positive correlation between PTH and phosphate in patients ESRD.
A negative correlation between PTH and calcium, vitamin D3 in patients ESRD.
A positive correlation between vitamin D3 and calcium, phosphate, in patients ESRD