Mg/Fe layered double hydroxides (LDH) as highly effective clay adsorbents coating activated carbon derived from agricultural waste (AW) were prepared by activation of date palm leaf base (LB) synthesized on Mg/Fe layered double hydroxides. FTIR, SEM and EDS were used to characterize the obtained adsorbent for the copper removal from aqueous solutions. The evaluation of adsorption performances was carried out at various metal concentrations, adsorbent dosage, contact time, and pH. The pseudo-second-order kinetic and the Langmuir isotherm model showed a good compliance with the experimental data, the result demonstrated that the improving adsorption capacity and fast rating adsorption for Cu2+ resulted from successful in
... Show MoreThis study was aimed to reduce the toxicity of exhaust gases from diesel engines used in agriculture. Indicators are provided for a technical assessment of the efficiency of exhaust gas cleaning for diesel engines that have a significant impact on agricultural crops. A scheme for the installation of a common device to reduce the exhaust toxicity of diesel engines on the YaMZ-238 engine was described during the test and a research methodology is presented. The main results obtained during the improved toxicity testing device installed on the ULTZ-700 tractor are given with the YaMZ-238 engine, which fully reflects the efficiency of cleaning emissions. The reliability graphs are designed to characterize cleaning ef
... Show MoreAnatomy and morphology study of seeds for seven Lathyrus L., 1753 species in Iraq; the species were: L. annuus L.,1753, L. aphaca L., 1753, L. chloranthus Boiss., 1859, L. cicera L., 1753, L. sativus L., 1753, L. inconspicuus L., 1753 and L. sphaericus Retz.,1753. There are 17 species of the Fabaceae family that are distributed throughout the middle and northern regions of Iraq. Using a scanning electron microscope, the study's characteristics were examined to ascertain the taxonomic relationships, interactions, and issues that impeded the species' ability to be separated according to taxa.
The seeds were glossy in all species except L. sativus L. and L. sphaericus L. which were matt, the surface cells wall undulation, the wax covered
A field study was conducted to observe the effects of chemical fruit thinning and their time of application on fruit yield and quality of date palm cv. Khalas at Date Palm Research Center of Excellence, King Faisal University, Saudi Arabia. Fourteen date palm trees were randomly selected for the experiment, which was laid out on two-factorial randomized complete block design having six replicates for each treatment. Factor-one comprised of the six chemical (ammonium thiosulphate at 1, 2, and 3% and ethephon at 100, 200 and 300ppm) excluding control, whereas the second factor was the time of application of these two chemical thinners (5 and 10 days after pollination). The findings of this study indicated that the chemical fruit th
... Show MoreThe aim of this study was to estimate the profit and cost functions as well as economic, price, cost, and technical efficiencies beside the other economic indices at actual, optimal and profit-maximizing output of rice. A random sample of 240 rice farms in Nejaf province was used during the agricultural season 2016. From efficiency scales of profit function, it was shown that the output quantity had the greatest impact on the profit compared to other variables (average output costs and price). According to the cost function, the optimum output level and the profit- maximizing output level for the short run were 64.84 tons and 117.4 tons respectively. The lowest price
... Show MoreThe aim of this study was extraction of jojoba oil using different solvents. A mixture of water-hexane and water-ethanol are used as solvents to extract jojoba oil in a batch extraction process and compared with a pure solvent extraction process. The effects of particle size of crushed seeds, solvent-to-water ratio and time on jojoba oil extraction were investigated. The best recovery of oil was obtained at the boiling temperature of the solvent and four hour of extraction time. When seed particle size was 0.45 mm and a pure ethanol was used (45% yield of oil extraction), whereas, it was 40% yield of oil at 25% water- hexane mixture. It was revealed that the water-ethanol and water-hexane mixtures have an effect on the oil extrac
... Show Moreمثل عام 1875 نقطة الذروة في حركة التحرر في البوسنة والهرسك ضد السيطرة العثمانية، إذ اندلعت في هذه السنة انتفاضة فلاحية عارمة شملت معظم الولاية، وتسببت بأزمة عالمية استمرت حتى عام 1878 عرفت بالأزمة الشرقية، وفتحت من جديد قضية المسألة الشرقية العويصة، وأملاك الرجل المريض، التي كانت قد هُـدِئَتْ نسبياً بمؤتمر باريس 1856.
في الوقت الذي كانت فيه القوى القومية والتحررية تنخر في كيان الدولة العثمانية من الداخل، أخ
... Show MoreThis experiment conducted for studying the effects of crushed cinnamon and ginger to the diet at levels 0.1, 0.3, 0.6% in the bacterial growth of gastrointestinal tract of the quail. Ninety birds one day age divided randomly into ten transactions as 9 birds per treatment (three birds per duplicate). The numbers of bacteria, total aerobic bacteria in the colon of feces of birds were calculated, the results showed a significant reduction in the number of aerobic bacteria and the numbers of bacteria in the colon. Proportionally increase in the levels of crushed cinnamon, ginger, individually or in combination in comparison the control group showed influence inhibitory to the numbers of bacteria in the colon and aerobic bacteria when you add
... Show MoreReligion in its general and simplified form is defined as a set of values or moral laws, which include provisions that people should follow to organize their affairs and ratify that they are provisions sent from the divine.
The concept of religion is not limited to the narrower sense represented by the performance of the virtual rituals of worship and religious fashions, etc., but also includes all the moral and spiritual values, conduct and good dealing that reflect the true essence of religion, which boils down to a set of values – such as sincerity, honesty and dedication to work, merciful dealing and compassion, etc. All religions agree on the moral content of religion. The Prophet of Is
... Show MoreThe Ottomans ruled Turkey for nearly six centuries, during which the Ottoman Empire passed through varying periods in terms of strength, influence, and the area of land they ruled. In the last decade of its rule, the Ottoman Empire was severely weakened in all political, military, administrative and economic aspects. In addition to the internal strife that was stirred up by the leaders of the Association (Union and Progression), that organization that led the coup movement against the Ottoman Empire later.
After the abolition of the Sultanate and the proclamation of the Turkish Republic, the social fabric in Turkey changed, and many customs and traditions alien to it emerged to society. One of the thing
... Show Moreهدف البحث في التعرف على تأثير اسلوب التعلم المتمركز حول المشكلة وفق المرونة العقلية (التلقائية- التكيفية) في تعليم مهارة القفزة العربية على بساط الحركات الارضية في الجمناستك الفني لدى عينة البحث،والتعرف على افضل المجاميع الاربع في تعلم بعض المهارات الحركية في تعلم مهارة القفزة العربية على بساط الحركات الارضية في الجمناستك الفني لدى عينة البحث، تم استخدام المنهج التجريبي بتصميم المجاميع الاربع ات الاختبا
... Show Moreا
الخلاصة
الخلفية: إلتهاب دواعم السن هو عدوى طويلة الأمد تدمر اللثة والأربطة اللثوية والعظام السنخية التي تدعم الأسنان. يحدث إلتهاب اللثة وإلتهاب دواعم السن بسبب البكتيريا الموجودة في لوحة الأسنان وفيروسات الهربس، وخاصة النوعين 1 و 2 من فيروس الهربس البسيط.
الهدف: مقارنة تقنية الأليزا وتفاعل البلمرة المتسلسل بالزمن الحقيقي كطرق للعثور على فيروس الهربس البسيط
... Show MoreThis research is concerned with the study of (the aesthetic of constructive relations in linear composition) with what distinguished Arabic calligraphy through the style and artistic method in its construction, and the specifications it carries that enabled it to pay attention to building formations to achieve in its total linear ranges aesthetic values and relationships. Through the research, the models and the exploratory study that he obtained, the researcher was able to raise the research problem in the first chapter according to the following question: What is the aesthetic of constructive relations in linear formation?
The importance of the research in achieving the aesthetics of the formations, which is a wide field according t
The earthly music has a clear influence on the religious music in the musical culture to read and recite the Holy Quran in the city of Baghdad. This research deals with this subject in an attempt to reveal the influence of the Iraqi maqam in the recitation of Hafiz Khalil Ismail. The methodological framework of the research included the problem of research and its importance as it is useful to the Iraqi schools concerned with the recitation of the Holy Quran in Iraq. The theoretical framework included three sections that serve the literature of its subject: the first is (Iraqi maqam), the second is (the recitation of the Holy Quran) and the third is (the biography of Hafez Khalil Ismail).
The most important procedures
... Show Moreالمستخلص
الخلفية: إن متلازمة موت الرضيع المفاجئئ هي أحد أكثر الأسباب الطبيعية شيوعا للوفاة خلال السنة الاولى من عمرالرضيع، على الرغم من انه لا تزال هناك تحديات للوقاية والآليات الأساسية المسببة للوفاة المفاجئة غير معروفة.
الهدف: تطور معارف الممرضين للوقاية من متلازمة موت الرضع المفاجئ من خلال تطبيق برنامج تمريضي يعتمد على التوصيات الحديثة لبيئة نوم امنة للرضع (2022) .
... Show MoreMR Younus, Alustath, 2011
There are no words in the universe that are collected, communicated, raised, and greater than the words of God, Lord of the worlds, and there is no guidance except with Him, nor guidance except with His guidance, and no knowledge except with Him, and how is he guided by the lost without guidance from God Almighty !?
In this research, I tried to address what collects hearts, composes souls, and spreads love among members of society as part of the social twinning and good coexistence between people. Harmony, love, and the roots of fragmentation, fighting and feuding.
This verse is blessed and I chose {Taking the Charter of the of Israel do
... Show Moreهدف الدراسة: مقارنة النتائج الولادية الحاصلة في الحمل الذي يلي ولادة ميتة مع تلك الحاصلة عقب ولادة حية.
نوع الدراسة: دراسة وصفية مقطعية.
مكان الدراسة: مستشفى بغداد التعليمي من آذار لسنة ۲۰۰۸ ولغاية نيسان ۲۰۰۹
تصميم البحث: قمنا بجمع النساء خلال فترة حملهن الثاني. النساء اللاتي حملن بعد ولادة ميتة (رۥمزن بالمجموعة المعرضة) واللاتي حملن عقب ولادة
... Show MoreObjective: To determine the effect of instructional program on infertile women's knowledge regarding
diagnostic and therapeutic intervention for infertility.
Methodology: Non-probability (purposive sample) of (100) infertile women, who visit Kamal Al-Samaraee Hospital/
fertility and IVF center. The data are collected through the use of constructed questionnaire, which included:
demographic characteristics, social status, previous medical history, reproductive status, sexual status and questions
regarding women’s knowledge about infertility. Instrument validity and reliability was determined. Data were
collected through the use of questionnaire, the application of the instructional program was done for the study group<
Imam Sajjad was interested for the development of individual realization faith when individual being an important element among the component of society He asserted the development of the spirit of tolerance and the removal of intolerance and fulfillment of the promise Also,
Abstract
This work deals with a numerical investigation to evaluate the utilization of a water pipe buried inside a roof to reduce the heat gain and minimize the transmission of heat energy inside the conditioning space in summer season. The numerical results of this paper showed that the reduction in heat gain and energy saving could be occurred with specific values of parameters, like the number of pipes per square meter, the ratio of pipe diameter to the roof thickness, and the pipe inlet water temperature. Comparing with a normal roof (without pipes), the results indicated a significant reduction in energy heat gain which is about 37.8% when the number of pipes per m
... Show Moreتعد روايات البدون مصدراً مهماً وثرياً لمعرفة مفهوم الانتماء والهوية , فنجد أن هذه الروايت قد استعرضت قصصاً معقدة عكست رحلة مؤلمة للبحث عن الهوية والانتماء, إذ تناولت هذه الروايات تحديات الانتماء والصراعات الداخلية التي رافقت الفرد البدوني, ونجد كيف يسعى البدوني إلى تحقيق الانتماء والارتباط بوطنه, فالانتماء يمثل جوهر الهوية, والولاء, والأصالة, فاستطاعت هذه الروايات بنحوٍ عام أن تبين مدى أهمية الانتماء في حي
... Show MoreThe training of great importance in the play, in building optic and intellectual broadcast codes tags, and then comes after the recipient at the reception of such codes and decoded tags, and is the rhythm, the color of the most important elements of configuration, consistent with other elements, Kaltmathl, and focus, and harmony, and dissonance
Objective: To assess of Science Teachers' Awareness towards Communicable Diseases Control in Baghdad City
Primary Schools
Methodology: A descriptive study was conducted, included (100) primary school, (50) in Al-Rassafa sector, and
(50) in Al-Karkh sector, from March 5th 2012 to March 15th 2013, to assess of science teachers' awareness
towards communicable diseases control. A cluster sample of (100) Science teachers (males and females) were
selected, as one teacher from each school. A questionnaire format was used for data collection. The validity of
questionnaire was estimated through a penal of experts related to the field of study, and its reliability was
estimated through a pilot study conducted in (20) schools (
The Research is interested in the detailed comparative study of certain selection of
Imam Alsamarqandi in some subjects of washing and touching the Gracious Quran.
The value of this study is that it is related to one aspect of the duties obliged on Muslim
like parity.
The study has tried to collect certain scholars’ opinions of eight doctrines with the
selection of Alsamarqandi to make a comp arson between them and to show how
Alsamarqandi is able to create legal laws from his sources to lead the researchers nto have
knowledge about the syllabi of the famous scientists.
Finally we ask God to bless to what is right and to accept this study and make it part of
our good deeds, Ameen.
Summary
I wanted to address this topic because of creedal purposes importance,and its r le in regulating lives of individuals and society, and to talk about purposes of Almighty's saying:{It is easy for me},to simplify its meanings for general educated person to obtain the believe of the Creator’s power and his oneness.
Therefore,this research came,whichincludes:an introduction and topics, first :concept of creedal objectives and their divisions,second: creedal purposes in Almighty’s saying:{It is easy for me},and conclusion:in where most important results were included:
... Show MoreThe subject of fear is one of the most important tasks that one should seek to find out the reasons behind it, and push it up with all its sound mental concepts.
The main reason for the lack of security and fear and disturbance in the world is to commit the legitimate violations that God warned us in his Holy Book as well as in the Sunnah of His Prophet (peace be upon him).
The talk about the causes of fear in the Koran is not limited to the word (fear) Fakk but came in different and varied methods such as (horror) and (awe) and (shares) and (narrow).