DNG can have the following meanings:
Negative-index metamaterial or negative-index material (NIM) is a metamaterial whose refractive index for an electromagnetic wave has a negative value over some frequency range.
Digital Negative (DNG) is a patented, open, non-free lossless raw image format written by Adobe used for digital photography.
The locomotives of the Dundalk, Newry and Greenore Railway were all 0-6-0ST (saddle tanks), with inside cylinders, to the designs of LNWR Chief Mechanical Engineer, John Ramsbottom, the first three locomotives being built by the LNWR Crewe Works, England, in 1873. Later, to work the extension of the line to Newry, two similar locos were built at Crewe in 1876. The sixth and final locomotive was added in 1898. The locomotives were consecutively numbered, in order of building, from 1 to 6 and also carried names (see table).
Stockholm Bauhaus Athletics, formerly known as DN-Galan is an annual, international athletics meeting that takes place at the Olympic Stadium in Stockholm.
DN Geminorum or Nova Geminorum 1912 was a nova which lit up in 1912 in the constellation Gemini. It reached a brightness of 3.5 mag.
The domestic dog (Canis lupus familiaris or Canis familiaris) is a member of genus Canis (canines) that forms part of the wolf-like canids, and is the most widely abundant carnivore.
Dangal (English: Wrestling competition) is a 2016 Indian Hindi-language biographical sports drama film directed by Nitesh Tiwari.
A digital object identifier (DOI) is a type of persistent identifier used to uniquely identify objects.
Dengue fever is a mosquito-borne tropical disease caused by the dengue virus. Symptoms typically begin three to fourteen days after infection.