Usted buscó: astronomy (Danés - Inglés)

radio astronomy service (radioastronomitjeneste)
radio astronomy service

practical astronomy with your calculator af peter duffet- smith
practical astronomy with your calculator by peter duffet-smith

% 1: national optical astronomy observatories og aura [fri til ikke- kommerciel brug]
%1: national optical astronomy observatories and aura [free for non-commercial use]

regionalt samarbejde kan også give mulighed for at udnytte forskningsinfrastruktur som africa-european radio-astronomy platform35 optimalt og lette adgangen til den viden, regionen råder over.
regional cooperation may also allow for the optimal use of research infrastructures, such as the africa-european radio-astronomy platform35, and to facilitate access to knowledge available in the region.

nasa astrophysical data system (ads). denne kæmpestore bibliografiske database indeholder al den litteratur udgivet i internationale tidsskrifter (peer- review journals) om astronomi og astrofysik. databasen er delt ind i fire overordnede emner: astronomy and astrophysics (astronomi og astrofysik), astrophysics preprints (astronomiske fortryk), instrumentation (instrumenter) og physics and geophysics (fysik og geofysik). hvert af disse emner kan gennemsøges på tre måder. nøgleordssøgning finder artikler som selv angiver det søgte som nøgleord. titelsøgning finder artikler hvor ordet indgår i artiklens titel. og titel - & nøgleordssøgning bruger begge metoder samtidigt.
nasa astrophysical data system (ads). this incredible bibliographic database encompass the entire body of literature published in international peer-review journals about astronomy and astrophysics. the database is divided into four general subject areas (astronomy and astrophysics, astrophysics preprints, instrumentation, and physics and geophysics). each of these has three sub-nodes that query the database in different ways. keyword search will return articles which listed the object's name as a keyword. title word search will return articles which included the object name in their title, and the title & keyword search uses both options together.