bluuebunny/crossref_metadata_2025_split huggingface dataset:
Detection of Antihistamines (Chlopheneramine and Fexofenadine) in blood of fertilized hens eggs embryos by using Thin Layer Chromatography method
Authors: Siham agmee wadee  , Mohammad Kailed Shindala  
Published: April 2023

The aim of the present study was to detect the of antihistamines (Chlorpheneramine and Fexofenadine) in blood of fertilized hens eggs embryos at 12th day of incubation in doses (1mg/ egg injection into air sell) by using thin layer chromatography method (TLC). TLC method cosider simplest form of chromatography techniques and cosider simple,rapid and qualitative technique to identification of drugs in a biological fluids and separation of some organic compoundsfrom living media by estimation arange of retention factor to the drugs and compounds.deteced about Chlorpheneramine and Fexofenadine, the retention factor of Chlorpheneramine (0.289±0.15, 0.272±0.14, 0.285± 0.13) at (30, 60, 120 minute) respectively the color of spot is bright yellow this result is approach to the value of retention factor of standerd solution of Chlorpheneramine (0.295±0.11) and the colore of spot is bright yellow,While the retention factor of fexofenadine (0.214±0.11, 0.222±0.13, 0.219±0.17) at (30,60,120 minute) respectively the colore of spot is bright yellow this resulte is approach to the value of retention factor of standerd solution of Fexofenadine (0.225±0.19) and the color of spot is bright yellow this indicate on fact the antihistamines drugs reached to blood supply during this time and also discussed the nature of this drug of highy lipid solubility and fast absorption by blood vessles of chorioallantoic membrane and reached to blood supply of fertilized hens eggs embryos.The result of current study to detected the antihistamines by using thin layer chromatography (TLC) demonstrated the result of scentific research about TLC metod described here is simple and rapid qualitative technique to identification of chemical compounds .
Effect of different concentration of Single and Multi -Walled Carbon Nanotubes in liver texture and hepatic enzymes in the New Zealand white rabbit
Authors: Farah M. Ghazal  , Muna H. Jankeer  , Hafidh I. Al-Sadi  
Published: April 2023

The aim of the present study was to investigate the effect of variable doses of single and multiwalled carbon nanotubes (SWCNTs and MWCNTs) instilled intratracheally on texture of liver and hepatic enzymes ,alanine amino transferase (ALT) and aspartate amino transferase (AST) in New Zealand white rabbits. In this study was used 70 males New Zealand white rabbits, their ages range between (12-18 months) divided into seven groups, ten for each group which instilled with Nanoparticles, At days 7 and 90 post exposure, The blood and tissue samples were collected for each group.
Instillation of SWCNTs ( 1 or 5 mg/ml/kg (b.w) or MWCNTs (1,3or 5 mg/ml/kg b.w) in the trachea of rabbits induced a significant increase in activity of ALT and AST.
Translocation of carbon nanotubes was seen from the lungs to the liver. It was concluded that: SWCNTs and MWCNTs induced hepatic injuries through its effect in activity of hepatic enzyme and the nanotubes translocated from the lung to the liver and pleura.
Synthesis and characterization of Pd(II) and Pt(II) complexes containing mixed ligands of thione and diamine
Authors: Ahmed S. M. Al-Janabi  
Published: April 2023

New Pd(II) and Pt(II) complexes of the type [M(bzoS)2(diamine)] {where M = Pd(II) or Pt(II) } from the treatment of one mole of the diamine ligands {diamine = , phenanthroline (Phen), bipyridine (Bipy), ethylene diamine (en), or N,N′-dimethyl ethylene diamine (dmen)} with one mole of [M(bzoS)2] complexes. The prepared complexes were characterization by elemental analysis (CHN), molar conductivity, infrared spectroscopy, and nuclear magnetic resonance of proton (1H NMR). The bzoS- ligand was bonded as monodentate through the sulfur atom whereas the diamine ligands were bonded as bidentate fashion via the nitrogen atoms to give a square planner arrangement a round to the Pd and Pt ions.
Study the relationship between Apelin and some biochemical parameters in patients with kidney diseases
Authors: Mousa J. Humaish  , AbduL-Monaim H.M. AL-Samarrai  , Noor I. AL-Samarrai  
Published: April 2023

The study aimed to determine the effect of the lack of peptide apelin in the pathogenesis of kidney patients and the positive impact when increasing its concentration in the body and protect the body from various diseases. The study included 57 patients of different ages and were compared with the control group, which included 25 samples.Through the study, which was conducted and when measuring the concentration of Apelin show that there is a significant decrease (P≤0.01) at a concentration of Apelin in people who suffer from kidney disease compared with the control group, which was Apelin concentrations with in the normal range, and it has been Measuring range of biochemical variables to find a statistically significant correlation between their concentrations and the concentrations of Apelin and results of the study follows :The concentration of nitrogen compounds and their relationship with Apelin levels: found high significant (P≤0.01) at each concentration of urea, creatinine and uric acid in people who are suffering from various kidney diseases compared with the control group, which was within normal of biochemical variables. And their relationship was a correlation with the concentration of Apelin is an inverse relationship. The concentration of proteins in the blood serum concentrations and their relationship Apelin: found a significant increase (P≤0.01) in the concentration of each of the total protein and globulin in people suffering from various kidney disease compared with the control group, which was within normal concentrations of the protein that resides in the body, While the results did not show any significant differences in the concentration of albumin between patients and control group. and their relationship with apelin concentration is an inverse.
Study the effect resistivity slide and the time of etching on silicon surfaces morphology of producing photovoltaic method
Authors: Abdul Majeed E.Ibrahim  , Hasen Askar Kadhem  , Amjad hossen jasem  
Published: April 2023

Our work focusing on studying the effect of the etching time and Resistivity on morphology of the Surfaces which is producted by the photochemical etching method from the wafer silicon n-type which is used ,where is found by increasing the etching time from 70min to 100 min the high of the nano structural is increasing from 4.17nm to 11.3 nm of same n-type silicon wafer, while we studying the Resistivity effect on morphology the results was declare increasing in the product nano structures( i.e the depth etching increase) from 4.11nm to 10 nm under same etching time 70 min of the difference of the wafer resistance and the etching time, and how that's be effecting on the Surface Topographic for the used silicon wafers, Where as much as with increasing the etching time for same wafer the etching depth increasing .
This is up to difference in resistance ,Every time the resistance less that's the aching depth longer, The reason of that , the freedom that’s carriers (holes) have it and accessibility to the surface with shape great than from the wafers have high resistance. So the resistance which responsible of different among aching depth. Either increase in depth for same wafer by increase the aching time, that’s up to the extraction mechanism which the fluore atoms do it, every time increase the aching time the F atoms floundered at the surface extractioning the si atoms from the surface and freeing H gas and the prodected nano silicon and ruling in its producting conditions considering the first steep of ruling in the devices properties (sensors, Diods, sensors. photocells) and its applications.
At the end all of this is important in forware the searching operations and the developing of renewable
A comparison Between Principal Component Regression and Partial Least Squares Regression Methods with application in The Kirkuk Cement
Authors: Thafer Ramathan Muttar AL-Badrany  , Takwa Abdulsalam Taha AL-Mola  
Published: April 2023

Appear in Many Application Areas for Regression Analysis and Presence the case of More Than One Variable Dependent Affected by A variety of Explanatory Variable and at The Same Time The Number of Observation is Relatively Small Compared to The Number of Variables, and Show Here The Problem of not Provide Offers Several Hypotheses Multiple Regression Analysis, More Over Prominence Problem of Multicollinearity between the Explanatory Variables Beside The Correlation between The Explanatory Variables and The Dependent Variables and Reflexive that on the Regression Estimates. and in This Research was Dealing with Problems from this Type Related to Variables Kirkuk Cement Factory, used the Methods, Principal Component PC and Partial Least Squares PLS to Solve the Problems Above, The First Method is Considered as one of the Commonest Methods used in Solving the Problem of Multicollinearity between the Explanatory Variables and the Second Method is Considered as one of the Methods Which Dally Methodically Different in Deduction the Components Dependent on Curing The Correlation the Presence between The Explanatory Variables and The Dependent Variables. Through the Statistical Analysis, Orphan Conduction to The PLS Method it has Succeeded in Establishing the Optimal Regression Model for all Depended Variables, Besides Superiority This Method Whence Ability on the Prediction for Futuristic Values Apiece Dependent Variables and Also Whence Dimension Reduction. The (Minitab, Version, 16.1) is used in the Statistical Analysis for the Data of this Research .
Detection The Polymorphism in exon- 6 for gene PPAR-ᵧ in Obese Polycystic Ovarian Syndrome Women
Authors: Hadeel Abdulhadi Omear  
Published: April 2023

Peroxisome Proliferator Activated Receptors Gamma (PPAR-ᵞ) is a nuclear transcription factor, which Protein receptors for insulin and have a significant role in insulin resistance and Type 2 Diabetes mellitus in addition to the role of the gene encoded in the differentiation Adipocyte and the development of Adipose tissue. at present research has been detected substitution silent mutation C T in the exon 6 of the gene PPAR-ᵧ in 111 women, including 73 obese women with Polycystic ovarian syndrome and 38 healthy women . in addition we determined certain biochemical variables (Blood Sugar, HDL-C, Triglycerides) and find a body mass index (BMI) and compared between the two groups of women where the results showed significant difference value of BMI and the concentration of each of the (Blood Sugar, HDL-C, Triglycerides) and at (0.05 and 0.01) among Patient women and Healthy the results showed significant difference in mutant T allele frequency between them . The value in Obese PCOS women was (0.336) compared to the value at the healthy women (0:29) this indicates the a correlation between substitution silent mutation C T in exon 6 for PPAR-ᵧ and disease
The Biodegradation for Two Kinds of Crude Oils by the Action of Fusarium moniliforme and Aspergillus flavus
Authors: Yassien Hussian Owaied Al-Juboory  
Published: April 2023

The results showed that two fungi used in this research had positive and effective role in biodegradation of Kirkuk mid crude oil and Al-Qayarah heavy crude oil. Synergism between F.moniliforme and A.flavus was able to biodegrade hydrocarbons of Kirkuk mid crude oil by percent 86.6% then A.flavus could biodegrade the same crude oil by percent 85.3% where's F.moniliforme at third stage by percent 68.6%.
But the percent of biodegradation of Al-Qayarah heavy crude oil, showed that synergim could biodegrade by percent 81.05%. A.flavus by percent 78.9% but F. moniliforme by percent 65.4%.
From the results of viable counts for the two grown fungi on the two kinds of crude oil showed adaptation for new ecology and increase in 1st and 2nd weeks from growth but decrease the viable counts for two fungi in the 3rd., 4th. weeks of growth, analysis by gas-chromatography improved biodegradation the hydrocarbons of two kinds of crude oil by the action of two fungi used in this research.
These two techniques produced another type for measured the profile oil hydrocarbons and disappeared many of peaks include components of crude oil which cleared through hydrocarbons profile before and after using two fungi as biotic analyzed factors, to affirmative results which cleared by weight as percent's in this research.
The effect of vitamin C and Anacardium occidentale in two biochemical parameters of sportsmen in samarra city
Authors: Mowafak M. Zaidan  , Hala H.M. jassim  
Published: April 2023

This study was designed to investigate effects of the Vitamin C and cashew on biochemical parameters that include concentrations of Uric acid and Creatine phosphokinase, (60) sample of blood have collected and they have divided for 4 groups (2 Control Group C1 ,C2 No treated)
Group1( G1) Vitamin C 500 mg/day
Group2( G2) Cashew (Anacardium occidentale) 100 g / day
The results of this study showed that the physical stress and oxidative stress resulted by acute exercise which caused a significant increase in concentration of serum Uric acid and CPK, while Given the Vitamin C, cashew to period 15 day it is given alone Group.
The results a significant decrease in concentration of serum Uric acid and CPK in males for control group, The results showed decrease in Uric acid with Vitamin C (3.50±0.69) for control group (6.64±1.40) and with cashew (4.41±0.94) for control group (6.16±1.34)
While results of CPK record decrease in the group treated with Vitamin C (59.9±21.4) comparison with control (83.8±28.5) and with cashew (42.1±12.8) for control group (76.1±22.8)
The above results reveals an important of the Vitamin C and Cashew like a strong antioxidant and removing the effects of the free radicals and decreasing the oxidative stress in which the soccer for it during the acute exercise.
Synthesis And Identification Of from HEMA Schiff Base Derivatives Contains Aldehyde Group For Hexa and Hepta Cyclization
Authors: Hamid Mohammed Saleh  Al-Jubori  
Published: April 2023

In this research the polymer which contains aldehyde group [H1] has been prepared by oxidation [H] using the oxidizing agent (Dess Martin Periodinane), [H1] has been dialyzed by ethanol, Schiff bases[H2,H5andH8] compounds have been prepared through the reaction of compound [H1] with appropriate amines, [H3] compound which contains hydroquinazolin ring has been prepared by the reaction of [H2] compound with 2-amino benzoic acid.[H4]which has been prepared by cyclization reaction of compound [H2] with phthalic anhydride. compounds [H6,H7]were prepared by the reaction of [H5] compound with 2-amino benzoic acid and phthalic acid anhydriede. Reaction of comp[H1] with 4-amino benzaldehyde afforded comp[8]. The [H9] compound prepared by the reaction of [H8] compound with thiocarbohydrazide, The structures of the synthesized compounds [1-9] have been characterized using avaible spectral ( IR, 1H-NMR) methods and the result obtained improved the structures assigned to these compounds
Geochemical Content of Lead and its Distribution in Soil of Kirkuk City/Northern Iraq
Authors: Hassan A. A. Aljumaily  , Noor M. Sameen  
Published: April 2023

The current study includes determination of the concentrations of lead (Pb) in 18 specimen of Kirkuk city soil (K). Inductively Coupled Plasma - Mass Spectrometry (ICP-MS) technology has been used in the analysis of soil samples in laboratories Acme company in Canada. Results of chemical analysis of samples clarified a rise in average of lead in soil samples (26.11 ppm) compared with international average of soil (10 ppm) and with uncontaminated ones (15 ppm), and rise in its average in surface depth (30.2ppm) compared with the lower depths (17.97ppm), and decreases in its average as compared with local soils in other cities in Iraq. Factor analysis of the geochemical data for the samples above has been conducted and has been shown a presence of affinity and geochemical associations among Pb and both of potassium oxide and phosphorus penta oxide and also some elements such as phosphorus, cadmium, copper and zinc, as well as organic materials. Size analysis of the samples has confirmed that the concentration of Pb increases in the clay fraction in soils, and in a larger quantities than in the silty and sandy fractions. The value of Geoaccumulation index (Igeo) for samples of soil showed that it lies within the medium pollution category to non-pollution. Oxidation - reduction potential and the acidic function have helped to identify the prevailing metallic phase in the soils at the area of study, which is a type of Cerussite.
Molecular detection of some genes virulent bacteria Proteus mirabilis isolated from kidney stones
Authors: Akeel H. Al¬-Assie  , Amin S. Badawy  , Halah A. A. Al-Hadithi  
Published: April 2023

The current study Included the collection of samples (68) grit kidneys of patients undergoing surgery for lifting gravel in hospitals in the city of Tikrit and for the period from the month of April 2012 to the month of May 2013. The results of the study that people with the proportion of males (64.71%) while she was infected with the proportion of females (35.29 %) outweigh any male female ratio (1.83:1), diagnostic results showed depending on the biochemical tests and API-20system showed that E.coli and Ps.aeruginosa were the most frequent among other bacterial species and by isolating (30.76%) and (21.22%), respectively, while the bacteria P.mirabilis has given isolate percentage (15.38%) Followed by bacteria and Kl.pneumoniae Citrobacter.freundii by insolation (9.6%) and (5.67%) respectively, while giving the rest of the bacterial species (Staph.aureus,, Acinetobacter. freundii, E.faecalis Serratia .marscenes) isolation rate equal (3.84%), while isolating the bacteria Staph.epidermidis did not exceed (1.92%).The results of the investigation of the presence of genes,( mrpA, zapA, ureC) using polymerase chain reaction DNA (PCR) , Revealed that all isolates bacteria of P.mirabilis owning genes ( mrpA, zapA, ureC) encoding virulence factors (urease, protease, the ability to produce pili (mrp).
The effect of Cinnamomum zeylanicum plant extracts and Albendazole drug in mice Balb/c infected experimentally with Hydatid cysts and follow some Histological and Physiological changes
Authors: Maroof Sabti Juma Al-Ammash  , Marwa Shakir Mahmood Al- Badry  , Ahmed Hamid Ahmed  
Published: April 2023

The present study included the influence of aqueous and alcoholic extract of Cinnamomum zeylanicum and Albendazole drug in albino mice infected experimentally with Hydatid cysts belong to the parasite Echinococcus granulosus, The doses of alcoholic and aqueous extracts of Cinnamomum zeylanicum were 500 mg/ kg/day as a single treatedable dose, while albendazole drug was given as a single dose 15 mg / kg / day.
The results of the study showed positive influence of each C. zeylanicum extracts and albendazole drug in decreasing lipid profiles (Cholesterol and Triglycerides) concentration and increase of HDL-C concentration compared with the positive control group, which showed the increase of lipid profiles concentration compared with the negetive control group. The effect of alcoholic and aqueous extracts of C. zeylanicum and albendazole drug on Spleen and Liver tissues, which was seminormal form of Spleen, Liver and Lung tissues of infected mice. Abnormal form of Spleen and Liver tissues of infected mice (positive control) and not treated with aqueous and alcoholic extracts of C. zeylanicum and albendazole drug.
Biochemical and Kinetic Study for the Partial Purified Thioredoxin Reductase from Healthy Human Serum
Authors: Luay A. Al-Helaly  , Amera A. Hamdon  
Published: April 2023

The research included the separation of thioredoxin reductase (TrxR) from human blood serum using different biochemical techniques. Two proteinous peaks had been isolated by gel filtration using sephadex)G-50) and three proteinous peaks isolated from sephadex (G-100) that produced by ammonium sulphate precipitation (65%). The approximately molecular weight of the isolated protein as a source of enzyme using gel filtration chromatography (G-100) was (118059 + 925) Dalton.
The results showed two peaks of enzyme when using ion exchange-type DEAE-cellulose and when using electrophoresis technique type SDS-PAGE indicated the presence of two bands from peak of separation column type sephadex G-100 and one band of each peak, resulting from the ion exchange process with molecular weights of 58231 +490 Dalton.
The results showed that the optimum conditions of purified enzyme from human serum was at (200 µg/ml) of protein as a source of the enzyme using (0.4 mol/l) citric acid-Na2HPO4 buffer solution at pH (7) act for (25) minutes at (40°C). Using Line Weaver-Burk plot, the values of maximum velocity (Vmax) and Michaelis constant (Km) were found to be (0.182 µmol/ min) and (0.013 mol/l) respectively using 5,5-- dithio bis (2-nitrobenzoic acid) (DNTB) as a substrate. Finally, this was, also, involved the study of the effect of some chemicals and drugs on the enzyme activity. The results showed that gundinium - HCl is uncompetitive inhibitor, while bromoacetic acid is noncompetitive inhibitor and zinc sulphate is a competitive inhibitor for the enzyme at different concentrations of inhibitors, but dexathamazone was an activator to the enzyme.
Study of Some Biochemical Parameters Related to Heart Function in Ascending and Descending Effort
Authors: Dhiaa Kasim Al-Khayat  , Luay Abed Al-Helaly  , Hadeel Tariq Al-Taee  
Published: April 2023

This research is carried out to study the effect of ascending and descending effort on some biochemical parameters related to heart function which include: Arterial natriuretic hormone, angiotensin II, sodium, potassium, lactate dehydrogenase, creatine kinase, aspartate aminotransferase, adiponectin, lipase, triglycerides, free fatty acid, lipooxygenase and myeloperoxidase . The major samples included (15) of the track and field players participating in Mosul university team of middle-distance runners .
The results showed a significant increase for ascending directly post-effort test compared to pre-effort test in: sodium, lactate dehydrogenase, triglycerides and myeloperoxidase and significant decrease in: aspartate aminotransferase, lipase and lipooxygenase.
The results revealed significant increase for descending post-effort directly test compared with pre-effort test in the levels of sodium, potassium, lactate dehydrogenase and triglycerides significant decrease in: lipase, free fatty acids and lipooxygenase .
Moreover the results, showed significant increase for ascending effort test compared with descending effort test in levels: potassium and aspartate aminotransferase and significant decrease for myeloperoxidase .
The study concluded the need to give the current examination of physical effort ascending and descending for the early detection of heart patients.
Laboratory Assessment for Filling Materials Used for Construction Kasha Chai Embankment /Kirkuk /Iraq
Authors: Khaled Ahmed Abdullad Alhadad  , Hasnaa Salih Khalaf  
Published: April 2023

Laboratory evaluation has been done , for raw data results of test and analysis for fine soil( filling materials) which it using in core construction dam, also to coarse soil (cover soil) for the same dam , according to International (American, British) & Iraqi standers.
The treatment for fail raw data results are done, with blending many times river sand washing &cleaning, passing sieve (2) mm by using fineness equations (1,2) as, (25%) sand and (75%) fine soil, which it be concerned with American standard (fig. A, for filling materials), also blending many times river sand (15%) with (85%) coarse soil, it become concerned with American standard (Fig. B, for coarse soil) , anthers properties , concerned with world standards.