Doom is a series of first-person shootervideo games developed by id Software. The series focuses on the exploits of an unnamed space marine operating under the auspices of Union Aerospace Corporation (UAC), who fights hordes of demons and the undead in order to survive.
Doom is considered to be one of the pioneering first-person shooter games, introducing to IBM-compatible computers features such as 3D graphics, third dimension spatiality, networked multiplayer gameplay, and support for player-created modifications with the Doom WAD format. Since the release of Doom in 1993, the series has spawned numerous sequels, expansion packs, and a film.
Since its debut, over 10 million copies of games in the Doom series have been sold.
Campaign: this describes either a subset of the theatre of operation, or a more limited geographic and operational strategic commitment, such as the Battle of Britain, and need not represent total national commitment to a conflict, or have broader goals outside of the military impact.
Musical set theory provides concepts for categorizing musical objects and describing their relationships. Many of the notions were first elaborated by HowardHanson (1960) in connection with tonal music, and then mostly developed in connection with atonal music by theorists such as AllenForte (1973), drawing on the work in twelve-tone theory of Milton Babbitt. The concepts of set theory are very general and can be applied to tonal and atonal styles in any equally tempered tuning system, and to some extent more generally than that.
One branch of musical set theory deals with collections (sets and permutations) of pitches and pitch classes (pitch-class set theory), which may be ordered or unordered, and can be related by musical operations such as transposition, inversion, and complementation. The methods of musical set theory are sometimes applied to the analysis of rhythm as well.
Mathematical set theory versus musical set theory
Although musical set theory is often thought to involve the application of mathematical set theory to music, there are numerous differences between the methods and terminology of the two. For example, musicians use the terms transposition and inversion where mathematicians would use translation and reflection.
Furthermore, where musical set theory refers to ordered sets, mathematics would normally refer to tuples or sequences (though mathematics does speak of ordered sets, and although these can be seen to include the musical kind in some sense, they are far more involved).
tugboat now under construction, Crowley will leverage its industry-leading know-how of design innovation, construction management and operation of hybrid tugboats as well as lower emissions marine solutions such as LNG ships.
Bennett joined JAXPORT in 2017 as senior director of engineering and construction, responsible for the port’s marine and landside infrastructure development and engineering and construction operations ... As COO, Bennett manages the port's operations, equipment, and engineering ...
Port of Newcastle has welcomed the first cruise ship in more than two years, with the arrival of Coral Princess on its maiden voyage into Newcastle ... Port of Newcastle Executive Manager Marine and Operations Glen Hayward said it was wonderful to welcome cruise ships back to Newcastle ... ....
Commissioner Bentzel would like to see the FMC move to receive public comments “to assess how carriers and their marine terminal operators manage their containers to determine whether it is now reaching an emergency level that could impact our supply chain and our economy.” .
"I believe that on certain east coast ports that we need public comment to assess how carriers and their marine terminal operators manage their containers to determine whether it is now reaching an emergency level.".
Port of NewcastleCEOCraig Carmody said the Lydia will enhance the overall efficiency of current dredging operations, while improving post-flood recovery efforts ...Executive Manager Marine Operations Glen Hayward said the vessel arrived in Newcastle late last year and has been retrofitted to improve safety, reliability, and operational capabilities.
In the final hour before Tuesday’s trade deadline, Mariners president of baseball operations Jerry Dipoto swung a pair of “under-the-radar” trades to acquire three players that bolster Seattle’s roster depth during a playoff push.
Not sure what to make of this but Mariners president of baseball operations Jerry Dipoto noted Friday he and manager Scott Servais would sit down and work on creative ways to make sure George Kirby "stays on a regular turn and continues to contribute" despite the starting ...
Tom Ervin, president of Walstrom Marine, will lead the club, while General Manager Greg Macuga will run the day-to-day operations ... With the purchase of the club, along with Walstrom Marine, ContinuumVentures is seeking to be the leading premium boat dealer and marina operator in the Great Lakes, the statement said.
This will be the one of the most beneficial solutions to our clients among the solutions provided in our SVESSEL platform in terms of safer operation and management.”. The ABSGuide for Smart Functions for MarineVessels and Offshore Units can be found here ... Manager.