Spectral analysis of two Perseid meteors
نویسندگان
چکیده
منابع مشابه
critical discourse analysis of two political speeches in light of bakhtins dialogism
چکیده گفتگوگری باختین نظریه ای است که به تفاوت ها احترام گذاشته و گفتگو را ارج می نهد. رشته های مختلف علوم انسانی همواره از این نظریه بهره جسته اند. با وجود این تنها مطالعات اندکی در زمینه تجزیه و تحلیل نقادانه کلام به نظریه گفتگوگری پرداخته اند. پنداشت تحقیق حاضر بر آن است که احترام به حقوق دیگران از طریق فراهم آوردن شرایط یکسان برای بیان نظریات مختلف یکی از مهمترین مشترکات تحلیل انتقادی گفتم...
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چکیده ندارد.
15 صفحه اولPhotoacoustic Sounds from Meteors
Concurrent sound associated with very bright meteors manifests as popping, hissing, and faint rustling sounds occurring simultaneously with the arrival of light from meteors. Numerous instances have been documented with -11 to -13 brightness. These sounds cannot be attributed to direct acoustic propagation from the upper atmosphere for which travel time would be several minutes. Concurrent soun...
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The Quranic concept of lapidating devils with meteors has received a variety of interpretations throughout Islamic history. In the past, it was interpreted to mean heavenly meteors thrown at devils in order to prevent them from giving ear to heavenly tidings. However, in the fourteenth century AH and as a result of modern scientific achievements, different non-literal interpretations were sugge...
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ژورنال
عنوان ژورنال: Planetary and Space Science
سال: 1997
ISSN: 0032-0633
DOI: 10.1016/s0032-0633(97)00024-x