Ionized Gas in Physics and in Astronomy
نویسندگان
چکیده
منابع مشابه
: metadiscourse in introduction sections of applied linguistics and physics research articles: exploring variation in frequency and type
abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...
15 صفحه اولAstronomy and Astrophysics Diffuse Ionized Gas toward Β Canis Majoris ⋆
This paper presents the study of the interstellar medium toward β CMa, a disk sight-line known for its low neutral gas density. This study uses high and medium resolution HST-GHRS spectra including lines from the following species : H i, D i, N i, O i, S ii, S iii, Si ii, Si iii, Si iv, Al ii, Al iii, Fe ii, Mg i, Mg ii, Mn ii, C ii and C iv. The line of sight to β CMa (153 pc) is dominated by ...
متن کاملAstronomy and Astrophysics the Circumnuclear Ring of Ionized Gas in Ngc 3593
We present the results of narrow-band Hα+[N II] imaging of the early-type spiral NGC 3593 in combination with a study of the flux radial profiles of the [N II] (λλ 654.80, 658.34 nm), Hα, and [S II] (λλ 671.65, 673.08 nm) emission lines along its major axis. The galaxy is known to contain two counterrotating stellar discs of different size and luminosity. We find that the Hα emission mainly der...
متن کاملPhysics and Astronomy
Mazur Group (Harvard University). A Harvard research group that includes education research as well as physics research. The site offers links to ongoing research into peer instruction, gender and physics, the value of classrooms demonstrations, and technology and education. The link below is to the portion of their website on Learning Science. http://mazur.harvard.edu/education/educationmenu.p...
متن کاملmanipulation in dubbing and subtitling
پژوهش حاضر در چارچوب مکتب دستکاری قرار گرفت و با استفاده از تقسیم بندی دوکات (2007) از شیوه های دستکاری، به دنبال یافتن پاسخ برای پرسش های زیر بود: 1-رایج ترین شیوه دستکاری در دوبله فیلم ها کدام است؟ 2-رایج ترین شیوه دستکاری در زیرنویس فیلم ها کدام است؟ 3-دستکاری در دوبله فیلم ها رایج تر است یا در زیرنویس آن ها؟ این پژوهش از نوع تحقیقات توصیفی- مقایسه ای و پیکره ای می باشد. پیکره تحقیق شا...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1956
ISSN: 0028-0836,1476-4687
DOI: 10.1038/1781083a0