bluuebunny/crossref_metadata_2025_split huggingface dataset:
CERTAIN SUBCLASSES OF MEROMORPHICALLY P-VALENT FUNCTIONS WITH POSITVE OR NEGATIVE COEFICIENTS USING DIFFERENTIAL OPERATOR
Authors: Hazha Zirar Hussain  
Published: April 2023

In this paper, we have introduced two subclasses and of meromorphically p-valent functions with positive and negative coefficients, defined by differential operator in the punctured unit disk and obtain some sharp results including coefficient inequality, distortion theorem, radii of starlikeness and convexity, closure theorems of these subclasses of meromorphically p-valent functions. We also derive some interesting results for the Hadamard products of functions belonging to the classes and .
Isolation and Identification of Some contaminant fungi and Detection of Aflatoxin in flour and produced bread and loaf in Duhok city
Authors: Eman A.R. Al-Mazorey  , Saleh Easa Mohammad  
Published: April 2023

This study aimed to isolate and detect some contaminant fungi and its produced mycotoxins on flour and its produced bread and loaf in Duhok city, Kurdistan Region, Iraq, This study included samples of local and imported flour (White & Black), and also the produced bread and loaf.
The study showed different species of contaminant fungi , and the fungus Aspergillus flavus was the dominant fungus, which isolated from both the local black flour and Iranian black flour, and fungus Penicillium sp, which isolated from both the local white flour and Iranian black flour, then fungus A.niger, which isolated from Iranian black flour only, and all the samples of produced bread and loaf were free from any contaminant fungi.
Investigation of effect of temperature degrees and cultures media on growth of the isolated fungi from flour samples, its cultured characteristics and microscopic picture, showed that this fungus is A.flavus, and there are two isolates (7,9) produced aflatoxin, which are local black flour and black Iranian flour respectively, but agreed with the allowed limits of World Health Organization.
Effect of the boiled cumin seeds extract in the glucose, some hormones concentration and aortic tissue in New Zealand white male rabbits fattened experimentally
Authors: Muntaha M. Al-Kattan  , Iman M. S.  Jallod  
Published: April 2023

The present study was performed in Department of Biology/College of Science/University of Mosul to determine the effect of fattening New Zealand Albino male rabbits experimentally and use boiled cumin seeds extract in the glucose ,some hormones concentration and aortic tissue. It used 40 male from New Zealand albino rabbits and ages ranged from 10.8 months and weights ranging from 1400-1250gm,, divided into two groups of 20 rabbit / group and putted in separate cages. Fed the first group to standard diet, while the second group fed special diet rich in fat for the purpose of fattening for a period of 12 weeks after a period all rabbits were weighted, and divided into four groups of 10 rabbit / group, are control group, Cumin group, fattening group and fattening with cumin: , all these groups underwent standard condition of water and diet,, cumin group and group and fattening with cumin group dosing with2000 mg / kg body weight boiled cumin seeds extract for 8 weeks where a daily dosage.
The results showed that treatment with boiled cumin seeds extract may have led to a decrease in the concentration of glucose in each of cumin group and a fattening with cumin, while an event significant increase in the concentration of glucose in the fattening group, also showed occurrence of a significant decrease in the concentration of the insulin as compared to fattening , as well as the occurrence of significant increase in the concentration of each of the TSH , T3 and T4 hormones in the all of group treatment at boiled cumin seeds extract, while an event significant decrease of these hormones in fattening group as compared to control, as an improvement in the histological picture tissue aortic treatment boiled cumin seeds extracted.
Concentrations of heavy metals in the Euphrates rivers Eastern of Ramady
Authors: Diyya Khaleefah Hammood  , Reidh A.Abudl-Jabar  
Published: April 2023

The present study was carried out on Euphrates rivers and tow canals of lakes AL-Tharthar and AL-Habania at eastern of AL-Ramady city in the Anbar governorate. Seven stations were selected at this study. The current study involved detect of concentration of some heavy metals and their effect on Euphrates rivers waters, during the period from November 2012 to June 2013 .The concentration of heavy metals (cadmium, iron, zinc and copper ions) were within the allowed limits the ranges of were (0.0006-0.005) (0.011-0.31), (0.005-0.13) and (0.011 – 0.19) mg/L, respectively. Lead concentrations were ranged (0.007 – 0.87) mg/L, which was slightly high compared to the allowed limits.
Isolation and Diagnoses of Some Microbial and Chemical Pollutants in Raw Milk Samples Which Collected From Some Regions in Salah al-din Province
Authors: Ahmed Ismael AL-Nazal  
Published: April 2023

Samples of raw milk were collected from different regions in salah al-din province which marketing to one of ice houses and appropriation to the collection and cooling of raw milk storage at (5 Co) for 24-48 hours before rew marketing to the dairy plants or dealers, the number of samples which taken were (20) Samples. Swabs were taken from the udder of cows belonging to suppliers to determine the causes and incidence of microbial contamination. It was after that diagnosis types of micoorganisms that can found in such circumstances of storage and study their properties with focus on Listeria monocytogenes.
It was farther determine the degree of contamination of milk samples with some heavy metals, Which including, cadmium, Lead , Zinc , Copper.
Many types of bacteria were isolated and dignosed belongs to aerobic bacteria and coli from group of lactose fermented species, E. Coli and Klebsiella sp. And non lactose fermented which is Enterobacter aerogenosa, L. monocytogenes and staphylococcus aureus bacteria isolated, as well as yeast and molds , and the rate of total number reached: 5.78, 5.95, 5.71, 2.53, 2.33 log10 cfu/ml. Isolation function are also given other types of bacteria which belongs to Bacillus sp. , Pseudomonus sp., Staph. Aureus , and Micrococcus sp. In 8 swab samples.
The results showed that the highest concentration of heavy metals of Cd, Pb, Zn, Cu in raw milk samples was 0.18, 0.25, 2.10, 1.05 mg/lit respectively. A sensitivity test of L. monocytogenes toward a number of antibiotics was found that this bacteria sensitive towards both of Ampicillin, Chloramphinicol, Erythromycin, and Tobbramycin. But it is resistant to antibiotics, Naldixic acid, Novabiocin , and cefotaxime.
Preparation of Biofertilizer from Azospirillum brasilense Bacteria and test its Impact on Growth and Yield of Wheat Triticum aestivum L. in Gypsiferous Soil
Authors: Abedul Kareem Erabi Sabaa Alkurtany  , Shaimaa Abd Mohhamed Ali  , Ayad Ahmed Hamada  
Published: April 2023

After confirm the bacterial strain that it is belong to Azospirillum brasilens and test the efficiency on nitrogen fixation , Indolic Acetic Acid (IAA) Hormone production , this strain was grown in slants and transferred to liquid broth in the rotary shaker to prepare mother (starter) culture which contain 5 x 109 CFU.ml-1 and then mixed starter culture with two types of carriers ( powder of date palm nucleus and powder of olive nucleus).
After that, field experiment was conducted in gypsifores soil ( Typiccalcigypsids) to study the efficiency of this biofertilizer on promoting the wheat growth and yield at three levels of nitrogen (0 , 50% , 100%) of fertilizer recommendation .
Results showed that the biofertilizer which was added alone either with date palm nucleus powder or with olive nucleus caused significant increases in plant high , dry weight of vegetative part , roots dry weight after 60 days from germination and the dry weight of straw and grain yield compare with control treatment with percentage increases of 22.68 , 92.84 , 171.01 , 75.5% for biofertilizer which held on date palm nucleus powder and 21.2 , 59.46 , 134.7 , 40.01 and 37.11% respectively . Also the results refered to not significant differences between two carriers. The result also appear that the beneficial effect of biofertilization continuous with increase of nitrogen levels , the treatment ( biofertilize with date palm nucleus powder + 100% nitrogen fertilizers) gave highest values in straw and grain yield where is ( 5.41 and 4.30 ) ton. ha-1 in compare with the same treatment which take half of fertilizers recommendation which gave (5.33 and 3.86) ton.ha-1. Also the result showed significant effect of bio-fertilization on the number of Azospirillum bacteria , ( 32 x 104 and 30 x 104 )CFU . gm-1soil for bio-fertilizer which was carried on date palm nucleus powder and olive nucleus powder, respectively in compare with control which gave 13.33 x 104 CFU. gm-1soil.
The effect of Borag officinalis infusion in histological structure of lung and some blood parametars in white male mice
Authors: Kawkab S.Al-qaissi  , Mousa J.Al-Humesh  , Sarah F. Al-shamani  
Published: April 2023

This study is designed to recognize the side effects of Borago officinalis infusion on the histological structure of lung and some blood parameters (WBCs, PLTs, Hb ,P.C.V ).
Ten Swiss white male mice were used, they were divided into two groups:
First group (G1): included five animals given a dose of 0.5ml of the physiological solution (Normal saline) by means of an oral-stomach pipe, for 10 days. It was considered to be the control group.
Second group (G2): included five animals given a dose of 0.5ml of Borago officinalis infusion by concentration %7 by means of an oral-stomach pipe for 10 days.
At the end of experiment all animals were killed and colleccted blood samples were collected gathered in tubes containing EDTA salt, and the Lungs were removed and preserved in formalin 10% .
The results showed the following:

A significant decrease (P≤0.05) occurred in the rate of (P.C.V) bulk volume percentage of blood and Hb concentration of the second group(G2) when compared with the animals of the control group . And there was a significant decrease (P≤0.05) in the average of cellular heamoglobin MCHC of the (G2) compared with control group animals.
There was a significant increase (P≤0.05) in the rate of blood platelets (PLT) and in the rate of the total amount of the white blood cells (WBC),in second group (G2 ) compared with the control group (G1).
Histological examination showed occurrence of degenerative changes in the histological structure of the mice lung Hyperplasia and infiltration of lymphocytes in the walls of the trachea and rupture the walls of the alveoli in some areas and increase the thickness of the walls in other areas .

This study concluded that infusion Borago officinalis concentration 7% revealed a negative effected on the histological structure of lung and some blood parameters .
Isolations and Identification of bacteria present in the fluids Save contact lenses used by some students girls of the Tikrit University
Authors: Shaymaa  Naji  Daham  , Hayfaa Rajab Alwan  , Hind Tariq Hamed  
Published: April 2023

The number of people who wear contact lenses (CLS) has been especially increased in the past decade as an alternative to glasses, but many of them do not realize the extent of the hazards involved, and these risks Keratitis associated with microbial causes, so this study included isolation and identification the bacteria in fluids save to lenses with 42 users of contact lenses of students in inner section in the Tikrit University. The study showed the presence of different bacterial groups in the fluids keeping contact lenses which included Staph. epidermis with percentage 30.30% and Staph. Aureuswith percentage 21.21% and the bacteria Streptococcus pneumonia precentage 18.18% and also was diagnosed with Pseudomonas aeruginosa and with 9.09%, while the intestinal bacteria Serratia odorfera where it was obtained with 6.06%. As for the sensitivity of the bacterial isolates to antibiotics, the study proved that more antibiotic effect on gram positive and negative bacteria is erythromycin followed by chloramphenicol while more antibiotic resistance by bacteria is ezithromycin, due to the erroneous and excessive use of these drugs by people.
Synthesis and characterization of Azo derivatives containing pyrazole ring
Authors: Ibtisam Taufek Ameen  , Gazwan  Hassan  Al-Soumadaiy  , Khudhair. Aba'as Khudhair  
Published: April 2023

This research included the preparation of new pyrazole derivatives from the condensation of the benzoyl acetone with carboxylic acid hydrazide in ethanol as a solvent. The reaction included two steps from the tetra surfaces nucleophilic addition and cyclisation process in second step. The pyrazole derivatives products were reacted with Diazonium salts.
The prepared compounds were characterized by infrared, Nuclear Magnatic resonance spectroscopy and the completing of the reaction was checking by the TLC.
A comparative study impact of real estate Tenordin and Captosam on the activity of alkaline phosphatase enzyme in patients with chronic high blood pressure
Authors: Othman Rashid AL-Samarrai  , Ali Rashid Hameed  
Published: April 2023

A study was conducted on 64 serum samples of blood from people [36 male and 28 female] aged between 48-65 years old, 47 of whom suffer from chronic high blood pressure, and divided the patient samples to the first group using the drug Tenordin, and a second set using drug Captosam, and 17 healthy sample 9 male and 8 Female control group for comparison.
The results showed a significant increase in the activity of the alkaline phosphatase ALP for the first group, 19.44±2.94 Kind and King/100ml compared with control group 14.24±2.14 Kind and King/100ml. The second group showed a significant decrease enzyme activity, amounting to 7.16 ± 1.90 Kind and King/100ml compared with the control group.
Three different concentrations of drugs Captosam and Tenordin were prepared and studied their impact on the effectiveness of the enzyme ALP in vitro, and results showed that the drug Tenordin shows a strong activating effect, but the drug Captosam showed remarkable inhibition effect. Also studied the kinetics of the effect of a drug Captosam inhibitor on the activity of the enzyme and the results showed that the value of Km is 6.8965 mmol /L, while the value of Vmax are 12.5 mmol /L min., as results showed when studying the inhibition of the low values ​​of Km and Vmax, as the value of Km is 3.077 mmol /L, while the Vmax value was 5.555 mmol /L min., and shows that the inhibition type is Uncompetitive.
Virtual Reality and Its Role in Supporting the Armed Forces and the Supportive Agencies
Authors: Qasim Mohammed Hussein  
Published: April 2023

This paper aims to create a virtual reality system to control and management the military and the supportive agencies on-field operations. The system provides immediate interaction to the leaderships with the events to manage the on-field operations, which contributes in the increasing the speed and flexibility of repelling terrorist attacks and responding to them in real time.
As well as, the paper publicizes the importance of virtual reality and its features as a computer technique, and the possibility of investing its applications in the habilitation and training of the members of armed forces, popular crowd and security agencies to increase the combat capabilities of them in the face of terrorism.
Monitoring of the Numrrical Density of WhiteflyTrialeurodes vaporariorum Westwood and Leafhopper Erthroneura adanae, on Tomato Plant.
Authors: Rabah Hassan Saady  , Haron Hamed Aleoia  
Published: April 2023

Field study in Asihage / Salah Al –Din governmentt during the season 2014/2015 for the purpose of examining the density of insects E. adanae, tomato plant T. vaporariumi and aprograme for taking the sample during the foure months March, Aprile, May and July. results showed that the highest rate of adult T. vaporariumi was during the month of April which was 13.62 /plant. Also the results showed that the highest rate of adults tomato plant E. adanae occurance the month of March 63.11 /plant
Effect of aqueous extract Lawsonia inermis leaves on Urea, Creatinine and Histological of kidneys in white male Rats exposed to oxidative stress of H2O2
Authors: Muhammed K. Ibrahem  
Published: April 2023

This study was designed to examine, the effect of Effective aqueous extract Lawsonia inermis leaves as antioxidant on concentration of Urea ,Criatinine and Histological of kidneys in Albino male Rats exposed to hydrogen peroxide induced oxidative stress. This study showed that 0.5% hydrogen peroxide concentration leds to significant increase (P<0.05( in concentration of serum urea and creatinine comparing with control group. While the aqueous extract of Lawsonia inermis concentration (50mg/kg) led to significant decrease (P<0.05) in concentration of serum urea and creatinine compare with control group. Also the results showed no significant increase in concentration of urea and creatinine in group exposed to oxidative stress and aqueous extract of Henna comparing with control group. The histological results of the kidney treated with (0.5%) H2o2 showed degeneration, congestion, lymphatic infilteration, vacuolation in the renal tubules with necrosis comparing with control. While sections of kidney treated with aqueous extract of Henna showed normal appearance of the renal tubules. Histological investigation of kidneys rats treated with H2O2 and extract of Henna showed improvement in histological picture with reduction in infilteration, vacuolation and necrosis but the tissue did not return back to the normal state.
Effect of Antihistamines (Fexofenadineand Chlopheneramine) on activity some hepatical enzymes by using fertilized hens eggs embryos as a model
Authors: SihamAgmeeWadee  , Mohammad Kailed Shindala  
Published: April 2023

The aim of the present study was to investigate the effect of antihistamines(Chlorpheneramineand Fexofenadine) on (alkaline phosphatase, aspartate amino transpherase and alanine amino transferase) in tissue of fertilized hens eggs embryos as indicator to tissue damage. The injection of fertilized hen's eggs with antihistamines Fexofenadine at 12th day of incubation in doses (0,5,0,1mg/ egginto air sell)after 24 hour of treatment induce significantly decrease in tissues activity of alkaline phosphatase (ALP),aspartate amino transpherase (AST) and alanine amino transferase (ALT) compared with control group in adose-dependent manner.Ingection of Chlorpheneramineat dose (0,5,0,1 mg/egginto air cell)induce significantly decrease in tissues activity ofalkaline phosphatase and aspartate amino transpherase compared with control group, but no significant decrease in tissue activity of alanine amino transpharase(ALT)at dose(0,5,0,1mg/egg) compared with control group.Compare the effect of ChlorpheneramineandFexofenadine on some biochemical parameters, chlorpheneramine cause significan decrease intissues activity of alkaline phosphatase (ALP) and alanine amino transferase (ALT) larger than the group which terated withfexofenadine in the same dose, also chlorpheneramine cause significan decrease intissues activity of aspartate amino transferase larger than the group which treated with fexofenadine in same dose.We conclode the antihistamines hasharmful effects to tissueschick embryorepresented by the changes in activity of some biochemical parameter which its consider as a marker for damage this tissue
Some aspects of the integrated control of cucurbits fruit fly Dacus ciliatus (Loew) (Diptera: Tephritidae) on cucumber crop
Authors: Safaa Zakaria Baker  
Published: April 2023

Field experiment was carried out during the autumn season in the Alam area in the east of Tikrit to study the integration of the three types of chemical pesticides (Media, Wide and Decis) and four cucumber varieties (Gazer, Amin, Najim and Zena) and Mass trapping technique by using Macphil traps that they contained female food attractive FLYCAP MASS to control cucurbits fruit fly Dacus ciliatus (Loew) in three open fields, the first field applied pesticides only, the second field applied pesticides and Mass trapping technique traps, and the third field for comparison (without pesticides and traps), was conducted two sprays for pesticides, the first spray after fruits setting directly and the second spray after week of the first spray .
Results showed that the application of pesticides alone in the first field had not been able to give good protection to the cucumber fruits from injury with cucurbits fruit fly Dacus ciliatus while the treatment of pesticides , varieties and Macphil traps in the second field that integrated each other in reducing the percentage of infected fruits to achieve good protection of the fruits and they showed that Integration between Mass traping technique by using Macphil traps that they contained FLYCAP MASS and Najim variety and Decis pesticide gave lower infected fruits percentage from 84.15% to 18.61% after one week of second spray, and reduce the number of larvae in Najim variety fruits from 7 Larva / fruit to 0.67 Larva / fruit and they reduced numbers of adults in the second field to 69.15% compared with the reduction percentage of the adults did not exceed 27.15% in the first field (treated with pesticides only) after one week of second spray.
Isolation and identification of fungi associated with root rot disease in broad bean caused by Rhizoctonia solani (Kuhn)and select the disease suppresser species as biological control agents 2.Induced resistance markers by Trichoderma harzianiumand their
Authors: Abdullah Abdulkareem Hassan  , Maareb Ahmed Awad  
Published: April 2023

The antagonism ability of the15 species of fungi associated with rot roots disease against the pathogen R.solani showed the growth of fungus T. harzianumwas faster than the pathogen R.s which cover all area of the perti plate with the antagomism degree 1.33. A field experiment was carried out in 2011/2012 in Agriculture College /Tikrit University for the test of the induction of a systemic resistance by T. harzianumagainst root rot disease caused by R.s in three cultivars of broad bean. Shabila cultivar infected with R.s and treated with T. harzianumgave maximum seeds germination (98.67%) compared with 67.67% in the infected and untreated plants. Maximum specific activity of Peroxidase was 10.9 unit/mg protein recorded in the infected and treated (with T. harzianum) local cultivar,while maximum specific activity of β-1,3glucanase was 0.289 unit/mg protein recorded in the uninfected and treated local cultivar, in the infected and treated Barshlona cultivar, maximum specific activities of Chitinase and Phenyl alanine ammonialyase were 0.074 and 2.089 unit/mg protein, while maximum specific activity of Poly phenol oxidasewas 2.163 unit/mg protein recorded in the infected and treated Shabila cultivar.Maximum total phenols was 19.22 mg/g tissue recorded in the infected and treated local cultivar. T. harzianum reduce the percentage of dead cells from 75.3, 70.0 and 58.3% in the infected local,Shabila and Barshlona cultivars to 20.07,30.0 and 44.4% in the infected and treated these cultivars,respectively.in addition, T.h reduced the percentage of disease severity from, 44.67, 50.67 and 44.67% in the infected local,Shabila and Barshlona cultivars to 14.3, 23.67 and21.93% in the infected and treated these cultivars, respectively, while the productivity of these infected cultivars increased from 53.7,34.8 and 74.3 g of fresh seeds to 104,68 and 158.8 g of fresh seeds when treated with T. harzianum.