The humanize appeared in Arabic poetry before Islam and it was not limited with on sensations but it even included the morals

Background: Waterpipe tobacco smoking has become common especially among young people, Waterpipe smoking misconcepted as a safer mean of smoking, so in this study we will highlight the effect of Waterpipe smoking ‎on periodontal and oral health.‎ Materials and method. The selected ‎‎‎100 male subjects of 30-40 years, ‎categorized into 4 groups (each group ‎‎25 subject): Waterpipe smoker ‎with ‎healthy periodontium, ‎Waterpipe smoker ‎‎with chronic periodontitis, Non-‎‎smoker ‎with healthy periodontium and Non-smoker ‎with chronic periodontitis. Whole ‎unstimulated ‎saliva was collected. Clinical measurements: plaque ‎index

This study was conducted to evaluate the impact of two types of cryopreservation and different concentrations of Aloe vera as an antioxidant (0,10% and 20%) on the viability and normal morphology of immature and in vitro mature buffalo cryopreserved oocytes. The in vitro mature and immature oocytes were kept in cryopreservation solutions for rapid and vitrification techniques. The results revealed that the proportion of buffalo oocytes found to be viable and normal morphology were significantly (P<0.01) higher produced when using a high concentration (20%) of aloe vera on in vitro mature buffalo oocyte which is79.11% and 59.02%; respectively. We conclude from the present study that

This experiment was conducted at the poultry \ Animal Production Department - College of Agricultural Engineering Sciences - University of Baghdad, for the period from 22/11/2020 to 2/1/2021 . To study the effect of adding germinated red grains sorghum (GRGS) and raw red grains sorghum(RRGS) as a complete substitute for maize to broiler diets on production performance. 225 broiler chicks were used in this experiment and randomly distributed to five treatments by 45 chicks/treatment with three replicates/treatment , 15 chicks/repl

Low back pain a major causes of morbidity throughout the world and it is a most debilitating condition ,and can lead to decreased physical function ,compromised quality of life, and psychological distress.

Obesity is nowadays a pandemic condition. Obese subjects are commonly characterized by musculoskeletal disorders and particularly by non-specific LBP. However, the relationship between obesity and LBP remain to date unsupported by objective measurements of mechanical behavior of spine and it is morphology in obese subjects.                                   &nb

This study was conducted to evaluate the effect of two types of cryoprotectants and two cryopreservation methods on viability and normal morphology of the immature and in vitro mature of post-thawed buffalo oocytes. The in vitro mature and immature oocytes were kept in the vitrification solution (VS1) for 5 min and the vitrification solution (VS2) for 15 sec. The results revealed that the proportion of buffalo oocytes found to be viable and normal morphology were significantly (P< 0.01) higher in using glycerol which is 76.14% and 55.1%; respectively. We conclude from the present study that the viability and normal morphology of post-thawed buffalo vitrified in vitro matured oocytes were significantl

The reality of social and technological change confirms that the classroom environment which prevailing present time is not suitable to emerge a new generation of people that have enough ability to face the contemporary challenges , this fact is as a result of education that is just focus on remembering and knowledge which is based on realities .but the real education should be based on understanding and thinking that is not reflected in our current educational reality . its noticeable that thinking is not take a pivotal role in curriculum this has been confirmed by a study ( al – musswi ,2011 ) ) and may be due all that these curriculum are still interested in quantity without concern in quality so its lost the spirit of renewal and c

The current research aims to find out ( the effectiveness of the structural model of learning in the acquisition of geographical concepts at the first grade average students ) , and achieving the goals of research has been formulating the null hypothesis of the following :

    " There is no difference statistically significant when Mistoi (0.5 ) between the mean scores of the collection of students in the experimental group that is studying the general geographical principles " Bonmozj constructivist learning " and the mean scores of the control group , which is considering the same article ," the traditional way " to acquire concepts.

The researcher adopted th

This paper includes an experimental study of hydrogen mass flow rate and inlet hydrogen pressure effect on the fuel cell performance. Depending on the experimental results, a model of fuel cell based on artificial neural networks is proposed. A back propagation learning rule with the log-sigmoid activation function is adopted to construct neural networks model. Experimental data resulting from 36 fuel cell tests are used as a learning data. The hydrogen mass flow rate, applied load and inlet hydrogen pressure are inputs to fuel cell model, while the current and voltage are outputs. Proposed model could successfully predict the fuel cell performance in good agreement with actual data. This work is extended to developed fuel cell feedback

Along with RNA and proteins, DNA is one of the three major macromolecules that are essential for all known forms of life. DNA is a long polymer of two helical chains, each measuring 2.2-2.6 nanometers (nm) and one nucleotide unit measuring 0.33 nm long. Although individual repeating unit is very small, DNA polymer, containing millions of nucleotides (approximately 220 million base pairing long (1,2).

عرض هذا البحث أهم المفاهيم الفكرية التي أنتجتها الحضارات القديمة، ألا وهي (المثالية)، وأوصلها إلينا الفلاسفة عبر أعمالهم وأفكارهم ومؤلفاتهم، وجاء عرض هذا المفهوم من خلال توظيفه في كتابي الجمهورية لأفلاطون وآراء أهل المدينة الفاضلة للفارابي، وناقش البحث أفكار كل منهما ووضح كيف انتقلت فكرة المثالية من أفلاطون إلى الفارابي، وماذا أخذ منها الفارابي، وماذا أضاف، ولتحقيق أهداف البحث تم استخدام المنهج الوصفي ا

لم يكن لدى العرب في فترة الجاهلية دراسات منظمة خاضعة لقوانين وتجارب علمية، بل يمكن عدها محاولات بدائية هدفها كانت الرغبة منها الاسترشاد بالنجوم في طريقهم في الصحراء، اذ ان طبيعة البيئة عند العرب كانت قاسية ولم تكن حركة الترجمة شائعة عند العرب آنذاك لذا فقد اقتصرت معلوماتهم الفلكية في الاسترشاد بالنجوم لكي يجدوا اتجاه سيرهم او حتى لا يتعرضوا للهلاك، بل وحتى انهم رغم عدم تفوقهم في الفلك الا انهم استطاعوا تحد

Samples of Oxytricha falax were collected from Tigris River by 55µ. mesh net. Culturing of O. falax were cultivated in specific conditions (DO 3-5mg/l.; W.Temp. 24±1ºC; pH: 6.8-7.5).The effect of various furfural concentration 0, 20, 40, 80,100 and 124 ppm and toluene concentration 0, 15, 30, 34.2, 34.5 and 35 ppm after two periods of treatment (24 and 48 hr.) on the physiological parameters of O. falax ciliate were observed. This study showed that the lethal concentration of furfural was 124ppm and 80ppm after 24hr. and 48hr. from treatment which killed all the individual community respectively. Furthermore the treatment of O. falax individuals with different concentrations of toluene indicated that 34.5 ppm of it caused disappearance o

العلاقات السياسية الدولية واستراتيجية ادارة الازمات

Wars represent one of the most serious threats to the world order; It is considered a violation of international laws and norms, and humanitarian principles. From this point comes the study of the importance of the topic entitled (The Future of the Russian-Ukrainian war and the extent of its Reflection on the security of Eastern European countries after the year 2022). This study is based on reviewing future possibilities (scenarios) of war. The Russian-Ukrainian war, which was launched by the Russian government led by Russian President Vladimir Putin in February 2022, is still ongoing at the time of writing this research. This chapter includes three possibilities (scenarios). The first possibility deals with the development of the war t

Abstract

The factor that keeps society from collapsing and regressing to chaos, violence, and lawbreaking is to stick to the human moral principles and criteria of moral behavior that prevent the spread of corruption and crime to the extent that law becomes devoid of activity and loss its dot errant power in front of chaos. The role of moral behavior is to motivate individuals to respect the general laws in dealing with others. Because of the dissemination of odd behavior patterns within our society, the social links are been badly affected and it's urgent for educational institutions to perform their duty in working on spreading awareness about moral values and avoid deviant directions and socially threatening t

The phonological level represents one of the important and basic language levels. On the functional and performative levels, it is accompanied by verbal evidences that participate in highlighting the meaning

   In southern Iraq, the Yamama Formation has been a primary carbonate resource since the Lower Cretaceous era. This study covers Siba Field, which is located in southeastern Iraq. This paper will be devoted to a YC unit of study. The most crucial step in reservoir management is petrophysical characterization. The primary goal of this research is to assess the reservoir features and lithology of the Yamama (YC) Formation in the Siba region. Accessible excellent logs include sonic, density, neutron, gamma-ray, SP, and resistivity readings. The Interactive Petrophysics (IP4.4) program examined and estimated petrophysical features such as clay volume, porosity, and water saturation. The optimum approach was the neutron density and clay vo

A series of overbased magnesium fatty acids such as caprylate, caprate, laurate, myristate, palmitate, stearate and oleate) were synthesized by the reaction of the fatty acids with active – 60 magnesium oxide and carbon dioxide (CO2) gas at 60 oC in the presence of ammonia solution as catalyst, toluene / ethanol solvent mixture (9:1vol/vol) was added.
The prepared detergent additives were characterized by FTIR, 1HNMR and evaluated by blending each additive in various concentrations with medium lubricant oil fraction (60 stock) supplied by Iraqi Midland Refineries Company. The total base number (TBN, mg of KOH/g) was determined, and the results of TBN were treated by using two-way analysis of variance (ANOVA) test. It was found that

Three end-to-end intestinal anastomosis techniques have been compared in twenty horses, divided

The ulma is one of the most spread social phenomenon.It occupies people in their different tendencies,the ulma imposes itself strongly in their social ,economic and politic sidies.

The   problem of freedom quarrel is the older problem in creation .The groups as well as the individuals look for their liberty and it is restricted, they isolate themselves from others for a achieving it. Isolation phenomenon is one of common humanity phenomenon among individuals for looking  of individuals psychological and social compatibility with other and society so they feel anxiety and tension and restriction of will and freedom. IT is known that college student from the major never in development and ren

Objectives: to determine the effectiveness of an Education Program on Nurses' Knowledge regarding management of extravasation vesicant intravenous chemotherapy

Methodology: quiz-experimental study (single-group pretest-posttest1 and posttest2) was directed in Amal oncology center and national oncology center in Baghdad city from 13^th, December 2018 to the 7 of February 2019. The program and tool have been created by the researcher for the purpose of the study. A non- probability purposive sample of (40) nurses who employed in Baghdad oncology centers. Validity and reliability of the instrument were determined through a pilot study. Data were analyzed through the use of Statistical Pack

              The current paper proposes a new estimator for the linear regression model parameters under Big Data circumstances.  From the diversity of Big Data variables comes many challenges that  can be interesting to the  researchers who try their best to find new and novel methods to estimate the parameters of linear regression model. Data has been collected by Central Statistical Organization IRAQ, and the child labor in Iraq has been chosen as data. Child labor is the most vital phenomena that both society and education are suffering from and it affects the future of our next generation. Two methods have been selected to estimate the parameter

 .هدف البحث الى التعرف على مستويات الاستثارة للاعبات كرة السلة وكذلك التعرف على فاعلية الاداء المهاري لهن اضافة الى العلاقة بين مستويات الاستثارة وفاعلية الاداء المهاري ،وقد تكون مجتمع البحث من لاعبات كرة السلة في اندية اقليم كردستان العراق البالغ عددهن (5) اندية اختارت الباحثة عينتها منهن عن طريق القرعة لتتكون من (3) اندية هي(سنحاريب وسيروان وكارة) بنسبة (60%) من مجتمع الاصل.اذ لاحظت الباحثة من خلال متابعتها

In this research the effect of cooling rate and mold type on mechanical properties of the eutectic
and hypoeutectic (Al-Si) alloys has been studied. The alloys used in this research work were (Al- 12.6%Si
alloy) and (Al- 7%Si alloy).The two alloys have been melted and poured in two types of molds with
different cooling rates. One of them was a sand mold and the other was metal mold. Mechanical tests
(hardness, tensile test and impact test) were carried out on the specimens. Also the metallographic
examination was performed.
It has been found that the values of hardness for the alloys(Al-12.6%Si and Al-7%Si) which poured in
metal mold is greater than the values of hardness for the same alloy when it poured in a heated

Research indicates that the second half of the twentieth century marked large interests in the service industry by government and private organizations in that one, and the service industry has become the bedrock of plans in achieving economic and social development. From this standpoint felt specialists and researchers the importance of transport modes, including rail, which should be available between Almnltq Civil populated as services organized by the competent authorities to achieve the active participation of citizens in economic and social development in the region and that the term services means economic activities, which are the results Pollack concrete such as accepting the situation and satisfaction them or satisfacti

توجد هناك العدید من التطبیقات الهولوغ ا رمیة الحاسوبیة من بینها إنتاج عناصر ضوئیة هولوغ ا رمیة
حیث عن طریقها یمكن إنتاج جبهة أي موجة مرغوبة فیها، حیث (Grating) حاسوبیة والمتمثلة بالمحز ا زت
في .(Binary Synthetic Hologram) اعُتمِدَ في صناعتها على تقنیة الهولوغ ا رمات المصطنعة الثنائیة
وجبهة (Spherical Wavefront) هذا البحث تم بناء محزز هولوغ ا رمي لانتاج جبهة الموجة الكرویة
وهذه الموجات المذكورة سابقاً تم إعادة بنائُها بطریقتین،

In this paper a thin films of selenium was prepare on substrates of n-Si by evaporation in a vacuum technique with thickness about 0.5μm. And then an annealing process was done on samples at two temperature (100 and 200) C ° in a vacuum furnace (10^-3 torr).
Some structural, optical and mechanical properties of prepared thin films were measured. Results showed that the prepared film was the crystallization, optical transmittance and micro hardness of the prepared thin films increased significantly after annealing.