Portal of Cihan University-Erbil Scientific Journals
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Information Technology's Impact on the Accounting System
No full textThis research aims to measure the effect of information technology (IT) on the accounting system IT helps to improve the quality and performance of accounting transactions in a transparent and safe manner in good security ways. In this review, we provide a detailed theoretical analysis of the subject discussed by focussing on the principles of the organization historically and reporting directly. The researchers also test and obtain satisfactory results depending on the question tested and the hypotheses. The findings of this work are satisfactory. Finally, the results indicate the role of computing information technology in reducing time, costs and improving health
F. Scott Fitzgerald's Tender is the Night: Cons and Pros of the Narrative Method and Technique
No full textMost critics tackle Fitzgerald's works thematically, whereas what distinguishes his fictional narratives is his magnificent style, suggestive language and innovative narrative methods and techniques. This is quite evident in The Great Gatsby and other pieces like The Last Tycoon, "The Mountain as Big as the Ritz", the autobiographical piece The Crack Up, etc. Tender is the Night is among these masterpieces which is our major concern in this paper. Yet still, this novel witnessed some controversial issues in its narrative technique and method. The study of the narrative method and technique in Tender is the Night has no less significance in the literary world than it has in The Great Gatsby. In fact, Fitzgerald mounted his artistic maturity and craftsmanship in this novel despite all the controversial issues that surrounded the novel's first publication. The present study sheds light on the cons and pros of the narrative technique and method in both versions of Tender is the Night with necessary reference to the development of the events in the novel.
 
Spiritual Leadership Behaviors and their Role in Promoting Professional Ethics: An Exploratory Study of Teachers' Opinions at the Technical Institute in Mosul
No full textهدف البحث تحديد مدى التزام الأفراد المبحوثين بأخلاقيات المهنة ، فضلاً عن قياس طبيعة العلاقة والاثر بين القيادة الروحية بأبعادها الخمسة واخلاقيات المهنة في الميدان المبحوث المتمثل بالمعهد التقني في الموصل، ولتحقيق هذا الهدف تم استطلاع اراء (92) فردًا من التدريسيين العاملين في المنظمة المبحوثة ، ومن خلال توزيع استمارة الاستبيان تم جمع بيانات الجانب العملي ، وقد تبنى البحث عدة فرضيات احصائية ومنها "يوجد علاقة ارتباط معنوية بين القيادة الروحية بأبعادها الخمسة وأخلاقيات المهنة " ولغرض اختبار هذه الفرضية وفرضيات البحث الأخرى تم اعتماد المنهج الوصفي التحليلي في قراءة البيانات ومعالجتها ميدانياً. وانتهى البحث بتقديم جملة من النتائج كان منها وجود التزام لدى الافراد عينة البحث بأخلاقيات المهنة في المنظمة المبحوثة ، فضلاً عن اثبات فرضيات البحث.The aim of the research is to determine the extent of commitment of the researched individuals to the ethics of the profession, as well as to measure the nature of the relationship and the impact between the spiritual leadership in its five dimensions and the professional ethics in the research field represented by the Technical Institute in Mosul, and to achieve this goal, the opinions of 92 academics working in the researched organization were examined, and from During the distribution of the questionnaire, data was collected on the practical framework, and the research adopted several statistical hypotheses, including "There is a significant correlation between spiritual leadership with its five dimensions and profession ethics." For the purpose of testing this and other research hypotheses, the method has been adopted Descriptive analytical reading and data processing field. The research ended with the presentation of a set of results, one of which was the commitment of the research sample individuals to the ethics of the profession in the researched organization, as well as proving the research hypotheses
Antibiotic Susceptibility Pattern of Enterococcus spp. Isolated from Poultry Feces
No full textEnterococci, especially Enterococcus faecalis and faecium, have emerged as an important nosocomial pathogen and represent a serious threat to patients with impaired host defenses. E. faecalis and faecium are part of the normal intestinal microbial flora of poultry and man under most conditions, they are considered as an opportunistic pathogen. In the current study, an investigation of Enterococcus spp. isolated from poultry feces and their antibiotic susceptibility pattern was studied, due to the worldwide attachment with poultry by human being. Samples were collected from different sites of Allahabad, India, 80 samples collected screened for the presence of E. faecalis and E. faecium and identified based on cultural and biochemical characteristics. Thirty-five isolates were identified as E. faecalis (57.37%), while 26 were E. faecium (42.62%). The pathogens isolated were tested for their susceptibility toward 10 different commonly prescribed antibiotics. Most of the isolates showed resistance toward antibiotics under study. E. faecalis strain suggested a higher percentage of possibility of infection estimated by 15% in comparison with E. faecium as it was found to be less in a screening. The high resistance rate also indicates the negative impact of the antibiotic therapy. To evaluate the extent of transmission and impact of such transmission on the effectiveness of the antibacterial use in human medicine, further study is imperative. Periodic monitoring of antibiotic resistance pattern to detect any change in it would be necessary for the effective treatment against these pathogens. Enterococci revealed an alarming rate of resistance to the standard antimicrobial agents used for therapy and raised MIC values to vancomycin. The importance and infection control were stressed
Prevalence of AntiHelicobacter pylori Antibodies among Students of Cihan University, Erbil
No full textHelicobacter pylori is resident in human stomach and causes chronic disease (peptic ulcer and gastritis). The mouth and colon were both known to host a large number of microbes. This study was carried out to investigate the seroprevalence of H. pylori infection among Cihan University students. A total of 197 blood samples were collected from the students (53 females and 144 males) from 13 departments of Cihan University, Erbil, and tested for anti-H. pylori antibodies, using rapid immunochromatography assay. Among 197 students tested, 44 (22.3%) showed positive reaction for H. pylori, 32 males and 12 females. It was non-significantly higher among students with ages ranged between 29 and 32 years old. Twenty-one of infected students were using tap water for drinking. Twenty-six (59.1%) of positive students experienced no symptoms and 18 (40.9%) were symptomatic (13.63% epigastric pain and 27.2% abdominal pain)
Anti-Toxoplasma, Anti-rubella, and Anti-cytomegalovirus Antibodies in Dumpsite Workers of Erbil Governorate
No full textThe present study aimed to detect the presence of anti-Toxoplasma, anti-rubella, and anti-cytomegalovirus (CMV) antibodies in the sera of dumpsite workers of Erbil Governorate. Eighty nine male dumpsite (Kany Qrzhala, Erbil Governorate) workers were included in this study. Serum was obtained for the detection of anti-Toxoplasma, anti-rubella, and anti-CMV antibodies using an automated cobas e411 immunoassay analyzer. No anti-Toxoplasma IgM antibodies were detected in any of the workers’ sera, while (25.84%) showed a positive result for anti-Toxoplasma IgG antibodies. All workers’ sera had no anti-rubella IgM and IgG2 antibodies, while (62.92%) of them revealed the presence of IgG1 in their sera. Anti-CMV IgM was found in (2.25%) of the sera, while (13.50%) of the sera revealed the presence of anti-CMV IgG antibodies
A New Scheme for Removing Duplicate Files from Smart Mobile Devices: Images as a Case Study
No full textThe continuous development of the information technology and mobile communication world and the potentials available in the smart devices make these devices widely used in daily life. The mobile applications with the internet are distinguished simple, essay to use in any time/anywhere, communication between relatives and friends in different places in the world. The social application networks make these devices received several of the duplicate files daily which lead to many drawbacks such inefficient use of storage, low performance of CPU, RAM, and increasing consumption battery. In this paper, we present a good scheme to remove from the duplicate files, and we focus on image files as a common case in social apps. Our work overcomes on the above-mentioned issues and focuses to use hash function and Huffman code to build unique code for each image. Our experiments improve the performance from 1046770, 1995808 ns to 950000, and 1981154 ns in Galaxy and HUAWEI, respectively. In the storage side, the proposed scheme saves storage space from 1.9 GB, 1.24 GB to 2 GB, and 1.54 GB, respectively
A Face Recognition System Based on Principal Component Analysis-Wavelet and Support Vector Machines
No full textFace recognition can represent a key requirement in various types of applications such as human-computer interface, monitoring systems, as well as personal identification. In this paper, design and implement of face recognition system are introduced. In this system, a combination of principal component analysis (PCA) and wavelet feature extraction algorithms with support vector machine (SVM) and K-nearest neighborhood classifier is used. PCA and wavelet transform methods are used to extract features from face image using and identify the image of the face using SVMs classifier as well as the neural network are used as a classifier to compare its results with the proposed system. For a more comprehensive comparison, two face image databases (Yale and ORL) are used to test the performance of the system. Finally, the experimental results show the efficiency and reliability of face recognition system, and the results demonstrate accuracy on two databases indicated that the results enhancement 5% using the SVM classifier with polynomial Kernel function compared to use feedforward neural network classifier
Capacity Analysis of Multiple-input-multiple-output System Over Rayleigh and Rician Fading Channel
No full textThis paper aims to analyze the channel capacity in terms of spectral efficiency of a multiple-input-multiple-output (MIMO) system when channel state information (CSI) is known using water-filling algorithm and unknown at the transmitter side which it has been shown that the knowledge of the CSI at the transmitter enhancing the performance, the random Rayleigh and Rician channel models are assumed. Ergodic capacity and outage probability are the most channel capacity definitions which are investigated in this study. MATLAB code is devised to simulate the capacity of MIMO system for different numbers of antenna nodes versus different signal-to-noise ratio (SNR) values. In addition, the outage capacity probabilities for vary transmission rate and SNR are discussed
The Importance of Scientific Research Study and its Application in Students' Research: A Field Study on Faculty of Administrative and Financial Science at Cihan University-Erbil
No full textأن الإلمام بمناهج البحث العلمي وأساليبه وتقنياته وإجراءاته أصبح من الأهمية بمكان لأي حقل من حقول المعرفة ، ومن خلال استقراء الواقع داخل الجامعات والمعاهد العليا والتي من بينها مجتمع الدراسة الحالية والإطلاع على بحوث التخرج المنجزة من قبل طلاب هذه المؤسسات وإجراء المقابلات مع شريحة كبيرة منهم داخل هذه لمؤسسات وجد أن هناك ثمة صعوبات وعوائق تحول دون التطبيق الصحيح والسليم لأساليب وتقنيات البحث العلمي عند إعداد البحوث والدراسات العلمية ويمكن حصر هذه الصعوبات في الآتي :عدم الاهتمام بدراسة مادة مناهج البحث العلمي وعدم اعتبارها من المواد المهمة كباقي المواد الدراسية. قلة الخبرات والكفاءات من أعضاء هيئة التدريس لتدريس مادة مناهج وأساليب البحث العلمي. عدم اقتناع الطلبة بأهمية مادة مناهج البحث وأساليب البحث العلمي واعتباره من المواد غير المهمة. ضعف إلمام الطلبة بأساليب ووسائل البحث العلمي. ضعف دور المشرفين على الطلبة إما لحداثة خبرتهم أو للأعباء الكبيرة المطلوبة منهم مع تعدد البحوث المكلفين بالإشراف عليها. عدم تطبيق أساليب البحث العلمي وتقنياته والتي تتم دراستها في مادة مناهج البحث العلمي عند إجراء البحوث. قلة المراجع والمصادر المتعلقة بمناهج وأساليب البحث العلمي. عدم مواكبة التطورات وخاصة التكنولوجية منها والتي تستخدم في البحث العلمي. وقد توصلت الدراسة إلى مجموعة من التوصيات التي يراها الباحثان ضرورية ومنها تكليف أساتذة متميزين في مجال البحث العلمي لتدريس هذه المادة. توفير المزيد من المراجع المتنوعة والمتخصصة في مجال مناهج وتطبيقات البحث العلمي. تكليف الطلبة بإجراء البحوث العلمية المستندة إلى مبادئ البحث العلمي في معظم المواد الدراسية لزيادة مهاراتهم البحثية . - التركيز على البحوث التطبيقية لمعالجة المشاكل التي تعاني منها كافة المؤسسات. حث الجهات والمؤسسات العامة والخاصة على التعاون مع الباحثين خصوصا الطلبة منهم عند إعداد مشروعات التخرج . قامة مؤتمر سنوي لبحوث التخرج ألمتميزة يمنح فيها أصحاب البحوث المتميزة مزايا مادية ومعنوية مثل( قلادة الإبداع لفئة الشباب). The knowledge of scientific research methods,( methods, techniques and procedures), has become important for any field of knowledge, and by extrapolating the reality within universities and higher institutes, including the current study community and to see the research completed by the students of these institutions and interviews with a large segment of students within these institutions It was found that there are difficulties and obstacles that prevent suitable application of methods and techniques of scientific research in the preparation of research and scientific studies, These difficulties can be summarized as follows:Lack of interest in the study of scientific research. - Lack of expertise of faculty members to teach the curriculum and methods of scientific research. Lack of references and sources related to method of scientific research. Not keeping pace with developments, especially technological ones, which are used in scientific research