Shift
Shift may refer to:
Arts and entertainment
Shift (MSNBC)
Shift (stylized as shift by msnbc, formerly msnbc2) is an online live-streaming video network run by MSNBC. It was launched in December 2014 to provide a platform for original video series which diverge from the MSNBC television network's political focus.
History
In July 2014, MSNBC.com launched msnbc2, a brand for several web-only series hosted by MSNBC personalities, in December 2014, msnbc2 was renamed shift by msnbc, with a daily live stream and programming schedule which is less focused on politics and is more tailored to a younger audience.
Programming
Current Shows
Shift (sculpture)
Shift is a large outdoor sculpture by American artist Richard Serra, located in King City, Ontario, Canada about 50 kilometers north of Toronto. The work was commissioned in 1970 by art collector Roger Davidson and installed on his family property.Shift consists of six large concrete forms, each 20 centimetres thick and 1.5 metres high, zigzagging over about four hectares of rolling countryside. In 1990 the Township of King voted to designate Shift and the surrounding land as a protected cultural landscape under the Ontario Heritage Act. The property is now owned by a Toronto-based developer who announced in 2010 that they appeal the decision of the Ontario Conservation Review board with plans to develop the property for housing, necessitating the removal of Shift. In 2013 the Township of King voted to prepare a bylaw to designate Shift as protected under the Ontario Heritage Act, preventing its destruction or alteration.
History
In the summer of 1970 Serra and artist Joan Jonas visited the site, a 13-acre potato farm in King Township. They discovered that if two people walked the distance of the land towards each other while keeping each other in view, they had to negotiate the contours of the land and walked in a zigzagged path. This determined the topographical definition of the space and the finished work would be the maximum distance two people could occupy while still in view of one another. The sculpture's construction began in 1970 and ended in 1972.
NUSH
In cryptography, NUSH is a block cipher invented by Anatoly Lebedev and Alexey Volchkov for the Russian company LAN Crypto. It was submitted to the NESSIE project, but was not selected.
NUSH exists in several different variants, using keys of 128, 192, or 256 bits, and a block size of 64, 128, or 256 bits. The number of rounds is 9, 17, or 33, depending on the block size. The algorithm uses key whitening, but no S-boxes; the only operations it uses are AND, OR, XOR, modular addition, and bit rotation.
It has been shown that linear cryptanalysis can break NUSH with less effort than a brute force attack.
References
Podcasts:
