Tikrit Journal of Pure Science

The present study is made up during October 2014 till March 2015 to know the parasitic stages which are carried out by different part Musca domestica. The samples are collected from five different places which are included the restaurants, schools , kitchens, grid sewage and wild land. The number of the samples which are examined is reached 100 samples, all of them were examined by direct smear using the physiological solution and lugal iodine solution by flotation way and by using saturated zinc sulfide solution and diagnosed four species of intestinal parasites which are Entamoeba coli, Entamoeba histolytic, Giardia lamblia ,Trichomonas hominess

Interstop (Also known as Dioraleze) was the focus of this research paper to elaborate and find out the effect of Interstop administration on Hepatocytes in Rats.
Rats from both sexes were randomly distributed into three main groups as follows:
Group 1 (Control): Orally given distilled water daily for three weeks.
Group 2 (Treatment): Orally given 1mg/kg body weight Interstop daily for three weeks.
Group 3 (Overdose): orally given 2.5mg/kg body weight Interstop daily for three weeks.
At the end of the experiment, rats were dissected and the liver was obtained under aseptic technique for laboratory study.
Drug-induced liver disease is usually a result of metabolites that could affect the cell and tissue biochemistry directly or result in an immune response which was found in this study as the occurrence of several Vascular Sacs directly attached to the liver in all rats present in group 2 and 3. The sac ranged in size from 0.5 cm-1 cm compared to control that lacked the presence of any vascular sac.
Liver in both treatment groups showed several abnormalities after treatment compared to Group 1 which includes Karyolysis, pyknosis and Karyohexsis. Atrophy and necrosis in addition to degeneration of hepatocytes was seen.
In conclusion, Interstop has shown remarkable damaging effects on the Liver, especially when used without medical awareness and at higher doses than recommended, hence, leading to Hepatocyte abnormalities increasing organs malfunction and performance deficiency after long time of treatment.

The present study was designed to find out the effects of Dioraleze administered orally on the kidney.
In this study the experiment was designed using twenty Rats from both sexes and randomly distributed into three main groups as following:
Group 1 (Control): Distilled Water was administered orally on a daily basis for three weeks.
Group 2 (Treatment): 1mg/kg body weight Dioraleze was administered orally on a daily basis for three weeks.
Group 3 (Overdose): orally given 2.5mg/kg body weight Dioraleze daily for three weeks.
At the end of the experimental period Rats were taken out and dissected for histological examination and processing. Kidney tissue was examined for any abnormalities.
Drug-induced kidney disease is usually a result of a drug or metabolites that could affect the cell and tissue biochemistry directly or result in an immune response which was found in this study as the occurrence of several vascular sacs directly attached to the liver in all rats present in group 2 and 3. The sac ranged in size from 0.5 cm-1 cm compared to group 1 which showed the lack of any sacs.
Kidney in both therapeutic and Overdose group illustrated many abnormalities after treatment period when compared to Control. Some of these alterations in tissue and organ such as renal cortex degeneration, atrophy of proximal convoluted tubule that led to necrosis, blood congestion and hypertrophy was also present in the Glomerulus of treated Rats.
Renal medulla, however illustrated atrophy of the proximal convoluted tubules, degeneration of renal tubule epithelial cells and ultimately their shrinkage leading to a small lumen in addition to the pyknosis of nuclei.
Kidney examination revealed Dioraleze’s significant impact on the renal cortex and medulla in addition to its effect of other parts of kidney tissue. Thus, it was concluded that Dioraleze caused kidney abnormalities that may lead to kidney dysfunction in the body and may also have great impact on other visceral organs if not taken as per dose.

The study was conducted to determine level of some essential minerals (zinc Zn and iron Fe) in patients infected with Leishmania tropica/ major. study was conducted in Sharqat district, during September 2018 till April 2019, included 61 patients with leishmaniasis diagnosed clinically by dermatologist and confirmed by microscopic examination of lesion material. The samples were divided into eight age groups (2 ≤, 3-6, 7-12, 13-22, 23-32, 33-42, 43-52 and 53 ≥ years). Also, 101 healthy people are as a control group. The level of Zn and Fe in serum are measured by using automated spectrophotometer. The study determined a significant decrease P < 0.01 in Zn and Fe level in both genders for all age groups when compared with control groups

The aims of this study were to find the relationship among the infection of Toxoplasma, herpes simplex virus and abortion at different age groups. For this purpose 127 samples from healthy women were collected in period from February to September 2017 to detected of IgM and IgG for Toxoplasma and Herpes simplex virus2.
The results of the current study showed that Toxoplasmosis was the most common infection with high level of IgM antibodies 11.8%. Herpes simplex 2 virus give positive results for IgM in rate of 6.2% and none of them showed raised IgG level. HSV-II virus infected was the lowest and age group 32-40 years showed the highest rate of infection 12.5%.
Most of the patients experienced two abortions were reported at age group 25-31 years 17% and 4.2% had three abortions. 40% of the patients with Toxoplasmosis experience 2 abortion had cut off >1.25. fifty% with Herpes simplex 2 had cut off value of >1.25 experience one abortions and two abortions respectively.

The research aims to study rock slope stability for southeastern plunge of Bekhair anticline north Iraq which formations (Bekhme, Shiranish, Kolosh) are cropped out in the area and assessment all factors affecting on stability such as discontinuities. Engineering classification according to[1] and [2], attitude of beds, slopes and friction angle of marl through studying of (4) stations represented the types of failures, occurs or probable to occur. The study shows that the slopes in the area are parallel concordant and discordant while the failures including the main modes of failures such as (Rock fall) in stations (1,3) Toppling in station (4) plane sliding probable in station (2) in addition to rock rolling which sometimes follows the above mentioned modes of failure.

The current study is concerned with the mineralogical aspects of kidney stones from urolithiasis patients of different ages and genders in Fallujah city hospital. The following techniques were implemented as follows; X - ray diffraction (XRD) used to recognize the mineral components of the studied kidney stones, Infrared Spectroscopy (IR) to discover the type of chemical compounds of the studied kidney stones, Scanning Electron Microscopy (SEM) with Energy Dispersive X-Ray Analysis (EDX) to determine the mineralogy and the various chemical components in the kidney stones. The results show that the kidney stones are composed of five mineral groups and these are; mixed stone group, calcium oxalate, phosphate stone, uric acid, and cholesten. The cholesten has been diagnosed for the first time in Iraq, which might be linked to the diet type that includes high levels of cholesterol. Furthermore, the most common mineral group in the study area is the mixed stone which occurs in males more than females for the ages of 40 to 50 years old.

This research work presents analysis of multiband rectangular microstrip patch antenna for globalsystem for mobile communications at 0.9455GHz and 1.7595GHz and wireless local area Network at 2.4635 GHZ and 5.15 GHz and WiMAX at 3.5745GHz and international mobile telecommunications (IMT) at 4.46 GHz . An antenna is designed using FR4-(epoxy) substrate material with thickness1.6 mm and dielectric constant of 4.3. The microstrip antenna has a patch dimension of 83.33mm×45mm. The antenna has minimum return loss of - 32.563 dB at 0.9455GHz, -27.226 dB at 1.7595 GHz, -29.136 dB at 2.4635GHz, -31.621 dB at 3.5745GHz, -36.531dB at 4.46 GHz, -25.613 at 5.15 GHz. In this antenna designed the maximum gain of 2.20 dB at 0.9455GHz, 3.17 dB at 1.7595 GHz, 5.68 dB at 2.4635GHz , 7.04 dB at 3.5745 GHz, 6.08 dB at 4.46GHz, 5.26 dB at 5.15 GHz. The simulation of the design antenna is done using the software computer simulation technology CST

This study includes the possibility of using the agricultural residues shell (walnut and pistachio) as a filler in epoxy resins as an alternative to wood and plastic based ingredients. specimens of composite materials were prepared by using hand lay-up method .These specimens were represented by two groups of composite materials that consist of epoxy resin as a material matrix reinforced with walnut shell powder once, and pistachio shell powder again with different weight ratios (11%, 15% and 19%). Mechanical tests (impact, hardness, bending) and some physical tests (thermal conductivity, absorption) were carried out. All the results were done at the temperature of the lab. The results of the specimens tests prepared showed an improvement in the impact strength when adding the minutes of the pistachio shell by ratio 15% where it reached (12.9 KJ/m2), while it saw a decrease in the composite reinforced by walnut shell powder at the same ratio (6.3 KJ/m2), The hardness of the composites also improved at the addition ratio 19% where it reached (83.2 N/m2) in the composites reinforced by the minutes of the walnut shell and (81.9 N/m2) in the composites reinforced by minutes of pistachio shell, Bending resistance also increased to the highest value at the addition ratio 19% to (56.82 N/mm2) in the composites reinforced by the minutes of the walnut shell and (54.4 N/mm2) in the composites reinforced by the minutes of the pistachio shell..On the other hand, physical measurement showed a slight increase in the values of thermal conductivity and absorption. The results indicate that the composite material reinforced with pistachio shell powder have higher values in impact, bending and thermal conductivity tests and lower values for hardness and water absorption tests when compared with composite material reinforced with walnut shell powder.

Thin films of cadmium oxide CdO nanoparticles were prepared on glass substrates using pulse laser deposition technique (PLD). N:YAG laser is used with different laser energies (400,500,600,700)mJ, number of shots=100, when preparing all the thin films. The structure and optical characteristics were studied for these films. X-ray diffraction (XRD) results showed that all the prepared thin films were of a polycrystalline type and that the high and dominant crystalline levels were (111) at the angle (2θ =32.986). AFM results demonstrated a grain size of deposited films increase from (50.63-85)nm with laser energy from 400 to 700mJ. Also the absorbance spectrum increases from (0.53-1.45) with increasing laser energy, while the transmittance spectrum decreases with increasing laser energy of all prepared models so that transmittance is (26.53%) at the laser deposit energy (400mJ) until it becomes (1.70%) at the laser deposit energy (700mJ) and at the wavelength (550nm), as for the energy gap it decreases with increasing laser deposit energy and ranges from (2.3-2.5)eV.

Wind energy is one of the renewable energies. the horizontal axis wind turbine (HAWT) fabricated in Iraq Tikrit, the system operating at low speeds. The characteristics of the two and three blade turbine are comparing. the results for best performance, We found that when used three-blade increasing the output power of the system, so when using two blades, the power (314.1 W) and the number of cycles (62.1) at wind speed (6.6 m/s), and also when using three blades, the power (354.40 W) and the number of cycles (67.9) at the same Wind speed.

The photoelectric absorption mass attenuation coefficients (m.a.c.) of ɤ- rays in Cu are measured using a two 3"x3" NaI(Tl) detector coincidence spectrometer at 511, 1173 and 1332keV energy gates using Na-22 and Co-60 point sources. The m.a.c. (in cm²/g) measured by coincidence method were lower than those obtained from direct measurement. Coincidence measurements revealed the coefficients 0.0429, 0.0212 and 0.0205 and direct measurements the coefficients 0.0561, 0.0239 and 0.0220 for the studied energies respectively. The μm (co) /μm (dir) ratios were 0.763, 0.8900 and 0.9345at the three energies mentioned respectively. The coincidence coefficients also behave as those of direct spectra as with change in energy.

The paper aims to study the structural and optical properties of the pressed silver nitrate nanoparticle compound, and know its advantages after pressing.
When studying topography of surface the nanoparticle silver nitrate compound through AFM, and studying the optical properties of its solution through the UV for UV device has this working Mechanism, the highest absorbance we obtained was only at the wavelength of 301nm is, that is, within the visible spectrum (300-700) nm.
By studying the topography of silver nitrate we note surface smoothing and optical properties of the silver nitrate nanoparticle solution, we conclude that the wavelength of the substance is little, i.e. its energy is high (the absorption energy), Therefore, it is used in the field of medical treatments, and deep wounds sterilization.
To increase the efficiency of the silver nitrate compound, it can be converted into a Nano compound by grinding, and pressing

As an extension of the Job Shop Scheduling (JSP), Flexible job-shop Scheduling Problem (FJSP), can be defined as one of the most significant problems in up-to-date manufacturing systems, recently a lot of studies have been conducted to address FJSP. Initially, the problem can be defined, after that, literature can be categorized based on different methods that have used from the year 2010 for the resolution of this problem. Lastly, certain conclusions have been provided based on the results of the conducted survey

مع الزيادة السريعة في النتاج الفكري العالمي، تواجه المكتبات الأكاديمية تحديًا لجعل هذا النتاج متاحًا للمستفيدين في الوقت والمكان الملائمين. من ناحية أخرى، يقدم التطور السريع في مجال تكنولوجيا المعلومات، وخاصة الحوسبة السحابية وتطبيقات البرمجيات مفتوحة المصدر، العديد من القدرات التي يمكن تسخيرها في عمل المكتبات الأكاديمية لتلبية احتياجات المستفيدين. تهدف هذه الورقة إلى تطوير خدمات المعلومات في المكتبات الأكاديمية في جامعة ديالى من خلال استخدام تطبيقات الحوسبة السحابية وبرمجيات المصدر المفتوح (كوها) لتسهيل البحث واسترجاع المعلومات من قبل أمناء المكتبات والمستفيدين على حد سواء. تم إنشاء منصة بحث موحدة لجميع المكتبات الأكاديمية في جامعة ديالى باستخدام نظام كوها المتكامل وبناء قاعدة بيانات للسجلات الببليوغرافية التي تم تثبيتها على منصة Google السحابية. تساعد منصة البحث الموحدة المكتبيين والمستخدمين على استرجاع المعلومات وموارد البحث بشكل أكثر كفاءة من أي مكان وفي أي وقت عن طريق استدعاء مصادر المعلومات مع نقاط استرجاع متعددة (المؤلف، المصدر، رقم ISBN، المستخلص، الكلمات المفتاحية) بالإضافة إلى القدرة على البحث عن مصادر المعلومات في جميع مكتبات جامعة ديالى في وقت واحد، مما يساهم في تقليل وقت المستفيد في الحصول على مصادر المعلومات.

Topological indices are a numerical parameter of a graph ,sometimes also called as a
graph –theoretic index, is a number invariant of a chemical graph .Particular topological indices include the types of temperature and multiplicative temperature indices such as the first and second hyper temperature , multiplicative first and second hyper temperature and etc.
In this paper we compute the many of types for temperature indices of TUC4C8[p,q] nanotubes .

Due it is difficult to find applications in topological spaces, which are branches of pure mathematics, the importance of this paper is to find applications in graph theory. Via some concepts of topological space we generalizes to a graph like (graph interior, graph closure graph exterior, graph boundary, graph limit point). The relations among them were studied. At least many theorems were proofed as a characterization and some examples introduced to explain the subject

A tree is a connected acyclic graph on n vertices and m edges. graceful labeling of a tree defined as a simple undirected graph G(V,E) with order n and size m, if there exist an injective mapping f: V(G)→{0,1,2,3,…,m} that induces a bijective mapping f^*:E(G)→{1,2,3,…..,m} defined by f^* (u,v)=|f(u)-f(v)| for each (u,v) ∈ E(G) and u ,v ∈V(G). In this paper we introduce a new type of graceful labeling denoted dividing graceful then discuss this type of certain tree graphs .A tree is a connected acyclic graph on n vertices and m edges. graceful labeling of a tree defined as a simple undirected graph G(V,E) with order n and size m, if there exist an injective mapping f: V(G)→{0,1,2,3,…,m} that induces a bijective mapping f^*:E(G)→{1,2,3,…..,m} defined by f^* (u,v)=|f(u)-f(v)| for each (u,v) ∈ E(G) and u ,v ∈V(G). In this paper we introduce a new type of graceful labeling denoted dividing graceful then discuss this type of certain tree graphs .

In this paper we intoduce a new class of definitions (sub - super) asymptotic martingale through the concept of asymptotic martingale. we investigate and prove some properties of asymptotic martingale and (sub - super) asymptotic martingale .