نتایج جستجو برای: Natural site
تعداد نتایج: 819750 فیلتر نتایج به سال:
با توجه به حیاتی بودن نقش آنزیم topo ii در چرخه سلولی، این آنزیم میتواند هدف درمانی مهمی در شیمی درمانی سرطان باشد. فلوروکینولون ها به عنوان مهارکننده های آنزیم توپوایزومراز (ژیراز) باکتری به خوبی شناخته شده اند و اخیرا نیز نشان داده شده است که توان مهار توپوایزومراز ii یوکاریوتیکها را هم دارند. در این راستا در این پایان نامه ترکیبات جدیدی از فلوروکینولونها به منظور مهار آنزیم توپوایزومراز انسا...
the analysis of natural and cultural factors in the contexts of an archeological site would reveal the processes constituting the event of settlement after the formation of cultural layers. in other words with the study of cultural processes, we seek the information and patterns which cause formation, shaping, and unevenness of the site to its present shape. in this regard, the initial studies ...
it is well known that ground-shaking site effect caused by an earthquake can vary significantly within a small distance. this is because at sites having soft soil and/or topographic and basement undulations, seismic energy gets trapped, leading to amplification of vibration that may cause considerable damage to man-made structures. theoretical analysis and observational data have shown that eac...
during natural gas processing, water in natural gas may cause to hydrates formation in pipelines which may lead to serious damages to process equipments. given the problems raised by present of water in natural gas, glycol solvent uses to remove water.in contact of glycol with gas always an amount of btex and voc absorb along with water, which on glycol recovery process, these substances separa...
Cities are among the most fragile biological settlements due to their complex internal structure and the influence by different variables. Given the realities of these settlements, in the event of devastating events such as earthquakes, these cities are definitely more fragile; consequently, returning to normal life seems to be much longer and costly. Therefore, considering the importance of th...
Cities are among the most fragile biological settlements due to their complex internal structure and the influence by different variables. Given the realities of these settlements, in the event of devastating events such as earthquakes, these cities are definitely more fragile; consequently, returning to normal life seems to be much longer and costly. Therefore, considering the importance of th...
determination of uranium in natural water and complex solutions using ion exchange chromatography: a combined procedure using ion exchange chromatography and uv-vis spectrophotometry techniques has been developed to measure uranum in natural water and complex solutions. after conditicing , one hundred milli liters of sample solutions have been passed through an ion exchange column,pachked with ...
Website: http://courses.cs.washington.edu/courses/cse517/16wi Lectures: Smith 102, Mondays and Wednesdays 1:30–2:50 pm Instructor: Noah A. Smith ([email protected]) Instructor office hours: CSE 532, Fridays 1:30–2:30 pm or by appointment Teaching assistants: Jesse Dodge ([email protected]) Eunsol Choi ([email protected]) Kenton Lee ([email protected]) TA office hours: CSE 220, Mo...
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