نتایج جستجو برای: marvdasht and fasa
تعداد نتایج: 16827526 فیلتر نتایج به سال:
Graphene oxide microcapsules (GOMs) have been prepared through Pickering emulsion method by varying the disperse speed to study its effect on GOM’s size. The GOMs were characterized phase separation observation, polarized optical microscope (POM), and particle size analyser (PSA). Phase observation showed more viscous cloudy was produced when increased. After 24 hours, only 800 rpm did not show...
Abstract Background: This study was designed as an epidemiologic survey on occupational accidents in Marvdasht, Arsanjan and Passargad in a 6 year period. Methods: This was a cross-sectional study which was conducted on occupational accidents occurred between 2005-2010 in all industrial and producial units in Marvdasht, Passargad and Arsanjan. The frequency of accidents was calculated accord...
sensitivity analysis to determine variations in evapotranspiration is much important considering a known variation in one of climatic variables. in this study, sensitivity of evapotranspiration from penmann-mantith, penmann-kimberly (1996), penman-kimberly (1972) and penmann (1984) and hargrivs (1985) approaches to three climatic variations (maximum temperature, wind speed, solar radiation) wa...
Kecerahan atau luminan fajar sidik berubah dari mula muncul sehingga terbit matahari. Semasa terbit, keamatan kecerahan adalah sangat rendah. Keamatan bertambah secara beransur-ansur cerah. berfasa berperingkat. Fasa subuh di dalam Al-Quran disebut sebagai tanaffas dan isfar surah At-Takwir ayat 18 Al-Mudatsir 34 masing-masing. Ayat ini menunjukkan ada dua peringkat fasa waktu iaitu isfar. Dua ...
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