Search results
Results from the WOW.Com Content Network
Hipparchus (/ h ɪ ˈ p ɑːr k ə s /; Greek: Ἵππαρχος, romanized: Hipparkhos; c. 190 – c. 120 BC) was a Greek astronomer, geographer, and mathematician.He is considered the founder of trigonometry, [1] but is most famous for his incidental discovery of the precession of the equinoxes. [2]
The Codex Vaticanus (The Vatican, Bibl. Vat., Vat. gr. 1209), designated by siglum B or 03 (in the Gregory-Aland numbering of New Testament manuscripts), δ 1 (in the von Soden numbering of New Testament manuscripts), is a Christian manuscript of a Greek Bible, containing the majority of the Greek Old Testament and the majority of the Greek New Testament.
Markov (telescopic asterisms) (for example: Markov 1 in Hercules) MAXI — Monitor of All-sky X-ray Image. Mayall — Nicholas Mayall (for example: globular star cluster Mayall II orbiting Messier 31, the Andromeda galaxy) Mayer (open star clusters) McC — McCormick Observatory Catalog. MCG — Morphological Catalogue of Galaxies.
You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563.
The main academic full-text databases are open archives or link-resolution services, although others operate under different models such as mirroring or hybrid publishers. Such services typically provide access to full text and full-text search, but also metadata about items for which no full text is available.
The work of Ion Schmidt-Faur, it was inaugurated with great pomp in 1930. [2] It spent World War II in a corner of the Aiud high school yard, [1] and was not unveiled again in its original location until 1957. [3] The building as well as the bust are listed as historic monuments by Romania's Ministry of Culture and Religious Affairs. [4]
Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. . Released in beta in November 2004, the Google Scholar index includes peer-reviewed online academic journals and books, conference papers, theses and dissertations, preprints, abstracts, technical reports, and other ...
USNO-B1.0 [30] is an all-sky catalogue created by research and operations astrophysicists at the U.S. Naval Observatory (as developed at the United States Naval Observatory Flagstaff Station), that presents positions, proper motions, magnitudes in various optical passbands, and star/galaxy estimators for 1,042,618,261 objects derived from ...