توجه: محتویات این صفحه به صورت خودکار پردازش شده و مقاله‌های نویسندگانی با تشابه اسمی، همگی در بخش یکسان نمایش داده می‌شوند.
۱Analyzing the Competitive Situation of National Iranian Gas Company in Exporting LNG to the China Markets
اطلاعات انتشار: چهارمین کنفرانس بین المللی مدیریت استراتژیک، سال
تعداد صفحات: ۹
Analyzing the competitive situation of the NIGC in the China LNG market requires different devices to gather data and information such as Directed Interview , Questionnaires, bools and documents ( news papers & internet sites), Hence , the investigators for surveying the intensity of the competitiveness in the China LNG market , utilize the Porters Five Forces Model ( Diamond Model ) in the other hand they analyze the internationalization ability of the NIGC in the fiels of LNG with the use of device like questionnaire and document study for all the micro and macro effective factors on NIGC external and internal environment on the base of PESTEL analytical model. Until with the use of Generic Model of Porter the best entrance policy to the china LNG market and the best method of internationalization has been chosen For which , number of 22 interviews and questionnaires fill out by NIGC top managers and professional experts in whole country , that accompany with gathered data ( from internet sites and information centers) following consequences have been presented. which on the base of Generic Model of Porter , utilization of cost leadership strategy accompany with the differentiona strategy in transportation system and distribution channel is the best penetration strategy in the China LNG market . Moreover , direct export strategy is the best internationalization strategy for NIGC<\div>

۲Optimization of domestic waste water as a medium culture for Chlorella vulgaris
نویسنده(ها): ،
اطلاعات انتشار: همایش ملی مصرف بهینه آب در صنعت چالش ها و راهکارها، سال
تعداد صفحات: ۶
Microalgae are regarded as promising feedstock for sustainable biofuel production, because of their high growth rates and high lipid contents. Moreover, compared with other oil crops, much less land is needed to culture microalgae. This study aimed to provide a cost effective medium to large scale production of Chlorella vulgaris. This intention was implemented by using waste water and adding Nitrogen for optimizing it. Three type of culture medium was chosen :Set I : Bold medium as control , Set II : sterilized raw waste water , Set III : sterilized waste water + Nitrogen source of Bold medium(same concentration). The alga was grown for 6 weeks at 25 ± 2 C, pH :6.8–7. The growth characteristics: optical density (at 680 nm) and Chlorophyll – a of the alga grown in these media were measured. The results revealed that maximum amount of optical density and content Chlorophyll by value (2.28 , 20.5 μg\ml) was in Set III. Our results indicate that among These media, Set III was the best for growing algae and affordable<\div>
نمایش نتایج ۱ تا ۲ از میان ۲ نتیجه