The aim of this study was to know the inhibition activity of squeezed grape waste extract on Bacillus stearpthermophilus by using three different tempretures degree 40, 60 and 80c, in order to reduce the time exposure of food for preservation. This study include two branchs: First: isolation and identification of Bacillus stearothermophilus from soil, 5 sample were collected from the soil of the college agriculture/Baghdad university. Samples were cultured on nutrient agar, microscopic and culturing tests were conducted and many biochemical tests were done. The isolates were cultivated at 55 c and 65 c for differentiate it from Bacillus coagulans which is can't grow at 65 co. The choosed isolate was identified as B. stearothermophilus which is bacilli, spore forming, g+ve ,motile and with 0.71-3 µm diameter. Second studying the inhibition activity of squeezed grape waste extract against isolated bacteria (in vitro) by using different temp mentioned above at differenttimes(0, 10, 30, 40 and 50) min with 500 ppm conc. Of the extract. The number of cells at 40 c for control were 4 x 102 cfu after 50 min, the number was decreased to 2.88 x 102 cfu with the extract. This decreasion was increased as the time progress for three temp. The best decreasing was 4 x 10 cfu at 60 c with extract and 3 x 102 cfu for control after 50 min. At 80 co it was higher a little bit at 60 c, it was 5 x 101 cfu with grape waste extract and 2.1 x 102 cfu for control.
وظائف الدولة (في الفكر السياسي العربي الاسلامي)
النظام القانوني للمعاهدات الدولية في القانون العراقي
Humans have considerations of gender male and female, and many of them have preferential male versus female, and became such considerations solid in the minds of some of the intellectuals, public and most of the people; as a fact for granted, and that's what get them to prefer of boys over females.
تعد الضريبة مصدراً مهماً لتحقيق الاهداف الاقتصادية والاجتماعية والسياسية للدولة ولذلك فان مشكلة التهرب الضريبي تعد اهم المشاكل التي ينبغي معالجتها من خلال معرفة اسبابها . ان وجود مشكلة التهرب الضريبي في العراق يرتبط بمجموعة من الاسباب والدوافع الكامنة وراء ظهور هذه المشكلة والتي لا نستطيع ان نلقي بتباعها على تخلف النظام الضريبي من حيث تشخيص الاختلالات في الادارة الضريبية تارة بل يجب ابراز عيوب التشريع الض
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Markets had organized in Islamic cities since the time of the Prophet Muhammad(pbuh),
Quran is a basic reference of production it is as a source to all sciences, Ayat of Quran would mention the importance of benefits of animals. Quran contain full surrat named in animal names as Al-Baqara that is to clarify its benefits and importance in human’s life.
تناولت هذه الدراسة نبات القريص واسمه العلمي Urtica dioica والمجهز من صيدلية الحضر ومن المعشب للتعرف على مكوناته الكيميائية واهم المجاميع الفعالة فيه . بينت هذه الدراسة احتواء النبات على القلويـدات ( alkaloids ) والتانينـات (Tannins ) والصابونيات ( Saponins ) وكانت الدالة الحامضية للمستخلص المائي للنبات المجهز من صيدلية الحضر متعادل بينما
Abstract
The twentieth century French novel had undergo a significant change that took the form of a radical move from the traditional son who follows his father to one who no way prevalent in the classical French novel. The new son in the 2Oth century novel finds himself emotionally attached which both became a new trend and approach in novel writing.
Marcel Proust's novel which can be considered a source of inspiration for most of 2Oth century novelists is a good example of the mother supremacy which is crystal clear from the first page through its parts and chapters till the last page. In fact, Proust had written a completely different novel from the Balzacian conventions. Unlike the latter's novels, Pro
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