منابع مشابه
Software Use in Astronomy: an Informal Survey
We report on an informal survey of the use of software in the worldwide astronomical community. The survey was carried out between December 2014 and February 2015, collecting the responses of 1142 astronomers, spanning all career levels. We find that all participants use software in their research. The vast majority of participants, 90%, write at least some of their own software, while the rema...
متن کاملPreserving Informal Astronomy: Arceli, the PressForward Plugin, and the Archiving of Scientific Communications
This poster will profile and demonstrate a new collaboration focused on community curation, preservation of digital communications, and the archiving of science information on the open web. The PressForward Project, a research initiative concerned with the discoverability of digital gray literature, including blog posts, white papers, data visualizations, and podcasts, and Arceli, a collaborati...
متن کاملthe relationship between efl learners linguistic and logical intelligence and the frequency and types of informal fallacies and evidence in argumentative writing
مطالعه حاضر با هدف بررسی وجود رابطه ی ممکن میان هوشهای زبانی و منطقی زبان آموزان انگلیسی و تعداد و انواع مغلطه های زبانی و شواهد در متنهای استدلالی آنان انجام پذیرفته است.بدین منظور، 70 زبان آموز با سطح زبانی متوسط به بالا از دو موسسه زبان انگلیسی در ایران انتخاب شده و پرسشنامه های مزبوطه را تکمیل نموده و متنی استدلالی نوشتند. متون نوشته شده مورد بررسی قرار گرفته و نمرات پرسشنامه ها محاسبه شده ...
15 صفحه اولAstronomy : Baade And
(1) The intensity of cosmic rays is practically independent of time. This fact indicates that the origin of these rays can be sought neither in the sun nor in any of the objects of our own Milky Way. (2) The decrease in intensity of cosmic rays in equatorial regions has successfully been explained by assuming that at least a part of the rays consists of very energetic, positively or negatively ...
متن کاملThe Unified Astronomy Thesaurus: Semantic Metadata for Astronomy and Astrophysics
Several different controlled vocabularies have been developed and used by the astronomical community, each designed to serve a specific need and a specific group. The Unified Astronomy Thesaurus (UAT) attempts to provide a highly structured controlled vocabulary that will be relevant and useful across the entire discipline, regardless of content or platform. As two major use cases for the UAT i...
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ژورنال
عنوان ژورنال: Nature
سال: 1965
ISSN: 0028-0836,1476-4687
DOI: 10.1038/205839b0