Kufa Journals System University of Kufa
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Synthesis and characterization of some heterocyclic compounds (benzoxazpine, oxazpine, tetrazol and imidazoldin-4-one) from condensation of isatin with dapson
No full textThe present work includes, synthesis of novel (Schiff's) compounds in high yield. Which reacts with phthalic anhydride, Maleic anhydride, succunic anhydride, sodium azid, leucin amino acid and alanine amino acid via refluxing of reactions to produce various heterocycles (seven and five) members rings like (benzoxazpine, oxzaepine, tetrazol, and imidazoldin), the structure of the new synthesized compounds are monitored by (TLC) and identified by many techniques (FTIR,) and melting points
Synthesis , Identification and Study The Biological Activity of Some Tetrazole Derivatives From Imidazole Derivative
No full text This research involved synthesis of tetrazol derivatives by a chain of reaction. The first step includes react between o-phenylenediamin with 5-amino salicylic acid to get 4-amino-2(1H-benzo[d]imidazol-2-yl)phenol(1).(1) react with (4-dimethylamino benzaldehyde ,4-hydroxy acetophenone ,Vanillin, Acetylacetone , 4-Bromoacetophenone and m-aminoacetophenone) to get schiff base derivatives (2,3,4,5,6 and 7) consecutive.(7) react with (4-chlorobenzaldehyde ,4-Bromoacetophenone) to get schiff base derivatives (8,9) consecutive.(1) react with salicylaldehyde and sodium Nitrate in acid medium to get azo derivative (18).All schiff base derivatives (2,3,4,5,6,7,8,9) react with sodium azide to get tetrazol derivatives (10,11,12,13,14,15,16 and17) consecutivly.(18) which react with ( 3-nitro aniline , 4- amino acetophenone , 2-amino-5-nitrothiazole ,2-aminobenzimidazole ,2-aminopyridine and benzidine) to get schiff base derivatives (19,20,21,22,23 and 24) consecutive,which react with sodium azide to get tetrazole derivatives (25,26,27,28,29 and 30) consecutive.All these compounds characterized by means of FT-IR,and some of the compounds by means of 1H-NMR, and13C-NMR and follow the reaction by Rf-TLC and measurement of melting point
The association of Human Herpes virus simplex 1 and 2 infection of male genital tract and male infertility
Get PDFObjectives: To investigate the association of viral infections present in the lower genital tract of males and relationship among male infertility.Methods: ELISA and RT-PCR technique of 100 semen and serum specimens, collected over 8 months from males investigated for infertility, were retrospectively assessed, by screening anti-human Herpes Simplex Virus (HSV) IgM and IgG in the serum and detection of HSV DNA in seminal fluid
Perforin detection as specific tumor marker for UrothelialCancer inPatients
Get PDFPerforin″PRF1″ is a fenestrae-framing peptide whichhas the capacity of ″toxic lymphocytes″, which slaughter changed cells as well as cells harboring intracellular pathogens(Voskoboinik and Trapani 2006).These lymphocytes traverse both the intrinsic and versatile safe compartments, and include ″toxic T lymphocytes″, regular executioner killer cells, Natural killercells.Thesecytes can release ″PRF1″continuously sending warning signals.″PRF1″ is placed in the cellular parts that are released in a cellular way to empty their contents, performing their role as target cells (Voskoboiniket.al 2010)
On a New Class of Meromorphic Multivalent Functions Defined by Fractional Differ-integral Operator
No full textIn this work, we submite and study a newlclass of meromorphiccmultivalent functions defined by fractional differ-integral operator . We gain some geometric properties , such as, coefficient inequality, growth and distortion bounds, convolution properties, integral representation, radii of starlikeness and convexity, extreme points, weighted mean and arithmetic mean for functions belonging to the clas
عِلمُ المُحْكَمٍ وَالمُتْشَابِهِ عِنْدَ العَلَّامَة الحِلِّيِّ (ت 726هـ))
No full textوصلَ الباحثُ الى عدةِ نتائجِ اكتشفها من خلال تتبع كلمات العلَّامة الحلِّي في بحثه القرآني في علم المحكم والمتشابه المتناثرة في مؤلفاته ومنها: 1- قلةُ المصنَّفات في المحكم والمتشابه في المدرسة الحلِّية.2- أغلب مباحث العلَّامة الحلِّي في المحكم والمتشابه توجد في كتابيه الالفين والايضاح ، وتحتاج الى شرحٍ وبيانٍ وهي تمثلُ أهمُ قواعدِ هذا العلم.3- تركيزُ العلَّامة في تأويل التشابه على الدليل العقلي أكثر من غيره لاقتضاء تأويل النَّص بحكمِ العقلِ الاجتهادي.4- ذهب العلَّامة الى القول بعمومية دلالة الراسخين في العلم وعدم تقييدها في خصوص أهل البيت عليهم السلام .5- الظاهر ذهاب العلَّامة الى القول بأن حقيقة التشابه ترجع الى المعاني والمصاديق ولا علاقة له بالألفاظ وإن كان بحد ذاته مجملا.
النفقات الاجتماعية واثرها في النمو الاقتصادي في العراق
No full textالمستخلص تعد الموازنة العامة إحدى أهم الأدوات التي تستخدمها الدولة, لتحقيق الأهداف الاقتصادية والاجتماعية, والتأثير على مجمل النشاط الاقتصادي الكلي, ومعالجة التقلبات والاختلالات الاقتصادية, ومن ثم تحقيق النمو والاستقرار الاقتصادي, غير إن الموازنة العامة تحتل أهمية كبيرة, لما لها من دور في التأثير على مسار النشاط الاقتصادي, من خلال أدواتها الإيرادات العامة والنفقات العامة, كذلك ارتباطها بالظروف التي يمر بها البلد, والتي استمرت مدة 23 عاما, بدءا من الحرب العراقية الإيرانية عام 1980, ومرورا بحرب الخليج عام 1991, فضلا عن مدة الحصار الاقتصادي الذي استمر حتى عام 2003, حيث أدت هذه الظروف إلى تحويل الاقتصاد العراقي, من اقتصاد يتمتع بالعديد من المقومات الاقتصادية, كالموارد الطبيعية الهائلة والإمكانات البشرية, إلى اقتصاد يمر بوضع كإرثي على كافة المستويات الاقتصادية والاجتماعية والبيئية, مما أدت هذه الظروف إلى تدمير البنية الأساسية, وتدهور النشاط الاقتصادي, وارتفاع معدلات البطالة والفقر والتضخم, وبهذا فليس من المستغرب إن يعاني المجتمع في العراق من حالة عدم التوازن, وظهور عدد من الإمراض الاجتماعية, على الرغم من إن بعضها اخذ طريقه إلى الإصلاح. إلا إن مازال الجانب الاجتماعي بحاجة إلى المزيد من خطوات الإصلاح, والتي أصدمت بعد عام 2003 بمعضلات توجب الإسراع بحلها, حيث قيدت الموازنة العامة بنفقات ضخمة خصصت لدحر القوى الإرهابية, وإعادة تحقيق الاستقرار, ومن ثم غدا الإرهاب العائق إمام الإصلاحات الاجتماعية, وبهذا لابد من تفعيل السياسات الاقتصادية وفي مقدمتها السياسة المالية, بوصفها المسؤولة عن قنوات الإنفاق والتحصيل, ومن ثم هي من يعول عليها مهمة إعادة تحقيق التوازن والنمو الاقتصادي والاجتماعي, ومن هنا جاءت أهمية هذه الدراسة, فضلا عن محاولة التعرف على مدى عمق النفقات الاجتماعية وفاعليتها في تحقيق النمو الاقتصادي.AbstractThe general budget is one of the most important tools used by the state to achieve economic and social objectives, influence the overall economic activity, address economic fluctuations and imbalances, and thus achieve economic growth and stability. However, the public budget is of great importance because it has a role in influencing Economic activity, through its tools public revenues and public expenditures, as well as its connection with the conditions of the country, which lasted 23 years, starting with the Iran-Iraq war in 1980, and through the Gulf War in 1991, as well as the duration of the economic embargo, These circumstances led to the transformation of the Iraqi economy from an economy with many economic assets, such as vast natural resources and human potential, to an economy that is in a state of hereditary economic, social and environmental conditions. These conditions have led to the destruction of infrastructure, the deterioration of economic activity, Unemployment, poverty and inflation. It is therefore not surprising that society in Iraq suffers from imbalances and the emergence of a number of social diseases, although some are on the way to reform. However, the social aspect still needs more reform steps, which after 2003 have become fraught with dilemmas that need to be resolved quickly. The budget has been limited by huge expenditures allocated to defeat terrorist forces and restore stability. Hence, terrorism is the obstacle to social reforms. Economic policies, foremost of which is fiscal policy, which is responsible for the channels of expenditure and collection, and therefore it is the task of restoring balance and economic and social growth. Hence the importance of this study as well as an attempt to identify the depth and effectiveness of social expenditures Economic growth
Response of four bread wheat genotypes to application methods of Zinc fertilizer
No full textThe study was carried out in the field of Agriculture College, Duhok University in 2015-2016 growing season to study the growth and yield of four different wheat cultivars (Adana99, Iraq; locals, Zinzbar and Nigal; newly introduced cultivars) using different methods of fertilizers application; fluid seed treatment in ecoZinc, foliar ecoZinc (Black Rocks company, Turkey 0.01Zn), in addition to traditional NPK and control treatments under rain fed conditions of Duhok Governorate. Randomized complete block design was used with four replications.The results showed that Adana99 and Iraq surpassed new introduced cultivars in field emergence and plant height, while the new cultivars were superior in some of spike traits in addition to harvest index but inferior in 1000 grains weight which was the crucial characteristic for reducing the seed quality for these two cultivars as compared to the locals in spite of their superiority in final grain yield and above ground biomass. Regarding fertilizers application, ecoZinc in both fluid and foliar ways were not significant on most of growth characteristics but the spike density enhanced significantly; seed yield was increased significantly (4.6 t.ha-1) in fluid seed treatment in ecoZinc. The newly introduced wheat cultivars are not recommended under Duhok environment conditions due to their late in maturity which consequently effect final seed quality and quantity due to high temperatures at the end of the season.
PCR for direct detection food pathogen Listeria monocytogenes and Enteropathogenic Escherichia coli from milk and milk products in Al-Diwanyia city of Iraq
No full textThe current study was carried out to directly detect Listeria monocytogenes as well as enteropathogenic Escherichia coli bacterium from daily consumed milk and milk products (buffalo raw milk, local cheese, and local cream) which were collected randomly from different markets of Al-Qadissiya province. In this study the PCR techniques were employed on the basis of amplifying virulence factors (bfpA and hly genes) in L. monocytogenes and enteropathogenic E. coli respectively. Analysis of the results showed the highest prevalence of L. monocytogenes (14.2%) in local cheese which was followed by 6.2% in buffalo raw milk and less prevalence (3.4%) were found in local cream. Analysis of the results of enteropathogenic E. coli revealed highest prevalence (37.5%) in buffalo raw milk while local cheese and local cream showed the same prevalence (20%). This study successfully developed and used PCR technique that was prompt and sensitive/specific in detecting food born pathogenic L. monocytogenes and enteropathogenic E. coli. This technique could be used as an alternative to the other methods, making it possible to identify the risk for these pathogens on public health
تحليل جغرافي لظاهرة عمالة الأطفال في مدينة النجف القديمة (الواقع –الاسباب –المعالجات) دراسة في الجغرافية الاجتماعية
No full textThe issue of child labor is one of the important topics that have attracted the attention of researchers from different countries in the world, particularly the Arab countries, as they represent the most serious problems that have taken the Arab and regional societies together. The phenomenon of child labor in the country in general and the study area in particular is normal because of the exposure of Iraqi society from the scourge of war and the consequent negative accumulations affected the social structure of (family and children), which has been increasing and spread in a manner of concern, so researchers found the need to focus on the study of such a kind of social phenomena of its real contact with the environment of Iraqi society and learn the main motivations behind their emergence. Therefore, one of the most important goals and justification of the study is to highlight this dangerous phenomenon, which took an impressive rise in the old city of Najaf as it represents the most important commercial and urban areas attractive to visitors in the province because of its religious, economic and cultural importance , and the reasons for the increasing numbers of these children's workers in the markets and popular areas without other cities as well as knowing the negative effects and how to find future treatments for this phenomenon and work to find effective solutions to it by specialists in all institutions of the State concerned with the rights of the child, and fix the factors causing them to reduce the aggravation such as the enactment of new laws guarantee the rights of the child and activate them in practice , And to take advantage of the efforts of the international organizations for children, and work to solve some of the problems that reflected the effects on most poor families of working children, such as reducing unemployment rates and poverty in society through the removal of class differences among members of society.The study included three topics, the first was a theoretical framework in addition to clarifying the concept of child labor and the development of the phenomenon in Iraq. The second analyzed the underlying economic causes of child labor in the old city of Najaf. The third dealt with social characteristics that included the social factors and phenomena behind child labor in the old city of Najaf. The results of the research have confirmed the seriousness of the phenomenon and that war, terrorism and displacement are the most important factors that led to the aggravation in addition to the economic factors active in the old city of Najaf, the most important of which is the nature of the profession and the factors of the internal environment of the family and others and social factors and the most important are the type of housing and its nature and family disintegration and family income, And proposed , economic, social and legal solutions, aims to reduce the severity of this phenomenon on children in Iraq in general and the study area in particula