In this work, synthesis of conducting polymeric films namely, PVC thin films was carried out containing Schiff base (L) with Cu2+, Cr3+, Ni2+, Co2+, in addition to inspecting the possibilities of measuring energy gap values of PVC-L-M with variety metal ions. These new polymeric films (PVC-L-M) were characterized by FTIR spectrophotometry, energy gap and surface morphology. The optical data recorded that the band gap values are influenced by the type of metals. All modified films have a red shift in optical properties in the ultraviolet region. The PVC-L-Co(II) was the lowest value of the optical band gap, 3.1 eV.
تضطلع المصارف على اختلاف انواعها بعمليات كثيرة متطورة, نظمها قانون التجارة رقم (30) لسنة 1984 في الفصل الثاني من الباب الرابع . و العمليات المصرفية على تنوعها تؤثر في الحياة الاقتصادية للبلد بشكل مباشر وان نجاح المصارف او اخفاقها في ممارسة هذه العمليات ينعكس هو الاخر على النشاط الاقتصادي في بقية القطاعات، مما يقتضي اخضاع المصارف الى رقابة واشراف البنوك المركزية لضبط اعمالها وتوجيهها وجهة سليمة تخدم مصالح ج
... Show Moreقسم المؤلف كتابه على ستة فصول تسبقها مقدمة وتعقبها حالمة، فقد أبانت المقدمة الدوافع والأسباب التي تقف وراء عنوان الكتاب، إذ وصفه بأنه يجمع بين دفتيه مادة علمية غايتها التعرف على بعض الأديان التي يدين معظم البلدان مع بيان تاريخ نشأتها ومناصريها. وقد حدد الديانات التي سيقتصر الكتاب على دراستها، وهي: الصابئة المندائيين والديانات الهندوسية والبوذية، والجينية والكونفوشية في الصين والشتوية في اليابان كونها من ا
... Show Moreعرض كتاب المدخل الى دراسة الاستراتيجية
Justice is a human values that heavenly religions urged, and made her the fundamentals of individual and social and political life, in Allah almighty sent justice messengers, and sent down his books,as the Earth and the heavens with justice, it is a legal system in which a person takes his dues, which protect the rights of the individual And punish him when committing mistakes, so all religions to achieve chiefly Christianity, the Bible that Allah almighty qualities of Justice, and it is not affected by love or hate, and no factors or percentages, but granted to all who are on earth that despite money and prestige, or what was between them. Of affection or no matter, as well as injustice, whether unjustly or self for others, especially the
... Show MoreThis study illustrates the impact of non-thermal plasma (Cold Atmospheric Plasma CAP) on the lipids blood, the study in vivo. The lipids are (cholesterol, HDL-Cholesterol, LDL-Cholesterol and triglyceride) are tested. (FE-DBD) scheme of probe diameter 4cm is used for this purpose, and the output voltage ranged from (0-20) kV with variable frequency (0-30) kHz. The effect of non-thermal atmospheric plasma on lipids were studied with different exposure durations (20,30) sec. As a result, the longer plasma exposure duration decreases more lipids in blood.
Background: The patient's vital signs must stay stable pre a pulmonary function test since the approach demands the patient to breathe slowly and deeply and exhale quickly. However, events that cause variations in normal vital signs may impact the patient. Many strategies can be utilized to stabilize vital signs, including music treatment. The purpose of this study is to compare the effectiveness of music therapy on the vital signs of client's pre a pulmonary function test. Methods: An experimental design study with an application (pre-test, post-test), to determine the effectiveness of music therapy for clients pre pulmonary function test for 106 clients in Al-Diwaniyah, Al-Shamiya, and Al- Hamza public hospitals In Iraq. Parti
... Show MoreRock type identification is very important task in Reservoir characterization in order to constrict robust reservoir models. There are several approaches have been introduced to define the rock type in reservoirs and each approach should relate the geological and petrophysical properties, such that each rock type is proportional to a unique hydraulic flow unit. A hydraulic flow unit is a reservoir zone that is laterally and vertically has similar flow and bedding characteristics. According to effect of rock type in reservoir performance, many empirical and statistical approaches introduced. In this paper Cluster Analysis technique is used to identify the rock groups in tertiary reservoir for Khabaz oil field by analyses variation o
... Show MoreStick-slip is kind of vibration which associated with drilling operation in around the bottom hole assembly (BHA) due to the small clearance between drill string & the open hole and due to the eccentric rotating of string. This research presents results of specific experimental study that was run by using two types of drilling mud (Fresh water Bentonite & Polymer), with/without Nanoparticle size materials of MgO in various ratios and computes the rheological properties of mud for each concentration [Yield point, plastic viscosity, Av, PH, filter loss (30 min), filter cake, Mud Cake Friction, Friction Factor]. These results then were used to find a clear effects of Nanoparticle drilling mud rheology on stick - slip strength by sev
... Show More