Toyland (comics)
"Toyland" is an 8-page funny animal comic book short story drawn and lettered by Carl Barks. Barks may have written the tale, but this is uncertain. "Toyland" features Donald Duck, his nephews Huey, Dewey, and Louie, and Santa Claus. It was first published by Dell as a Firestone Giveaway entitled Donald and Mickey Merry Christmas #1948 (December 1948). Also in the volume is an 8-page Mickey Mouse story entitled "A Day with Santa".
Plot
Santa Claus invites Donald and his nephews to the North Pole to test the Christmas toys. Donald has a rough time (he crashes through the roof on a pogo stick, for example, and is chased by a polar bear), but the nephews decide all the toys are wonderful and just what children want. Santa is pleased.
See also
Notes
References
Toyland (film)
Toyland (German: Spielzeugland) is a German 2007 short film directed and co-written by Jochen Alexander Freydank. It won the 2009 Academy Award for Best Live Action Short Film.
Cast
Synopsis
The film is set in Nazi Germany in 1942. An Aryan family, the Meißners, and a Jewish family, the Silbersteins, are neighbors and friends. The respective sons in each family, Heinrich Meißner and David Silberstein, discreetly take piano lessons together. The deportation of the Silbersteins to a concentration camp is imminent, and when Heinrich asks why they may have to go soon, Frau Meißner does not tell Heinrich the truth. She instead invents a story that the Silbersteins will go to a new place called "Toyland". Heinrich says that when the Silbersteins go, he wants to go with them, so that he can still be with his friend David, which terrifies Frau Meißner.
Helix
A helix (pl: helixes or helices) is a type of smooth space curve, i.e. a curve in three-dimensional space. It has the property that the tangent line at any point makes a constant angle with a fixed line called the axis. Examples of helices are coil springs and the handrails of spiral staircases. A "filled-in" helix – for example, a spiral ramp – is called a helicoid. Helices are important in biology, as the DNA molecule is formed as two intertwined helices, and many proteins have helical substructures, known as alpha helices. The word helix comes from the Greek word ἕλιξ, "twisted, curved".
Types
Helices can be either right-handed or left-handed. With the line of sight along the helix's axis, if a clockwise screwing motion moves the helix away from the observer, then it is called a right-handed helix; if towards the observer, then it is a left-handed helix. Handedness (or chirality) is a property of the helix, not of the perspective: a right-handed helix cannot be turned to look like a left-handed one unless it is viewed in a mirror, and vice versa.
Helix (band)
Helix is a Canadian hard rock/heavy metal band. They formed in 1974, and are best known for their 1984 single "Rock You". The original lineup was formed by drummer Bruce Arnold, and consisted of lead vocalist Brian Vollmer, guitarists Ron Watson and Rick "Minstrel" Trembley, keyboardist Don Simmons, and bassist Keith "Bert" Zurbrigg. However, their most well known lineup, and the one that recorded "Rock You", was the 80s version of the band: Vollmer on vocals, accompanied by guitarists Brent "The Doctor" Doerner and Paul Hackman, bassist Daryl Gray, and drummer Greg "Fritz" Hinz. The history of the band has been marked by many lineup changes, with Vollmer being the sole constant member and only remaining member of the original lineup. Although Hackman was killed in a tour bus accident in 1992, the surviving members of the 80s lineup reunited in 2009 for an album and have continued to tour since 2011.
Helix have toured with bands such as Kiss, Aerosmith, Rush, Mötley Crüe, Alice Cooper, Whitesnake, Night Ranger, Heart, Quiet Riot, W.A.S.P., Ian Gillan and Motörhead among others.
Phelix
Phelix is a high-speed stream cipher with a built-in single-pass message authentication code (MAC) functionality, submitted in 2004 to the eSTREAM contest by Doug Whiting, Bruce Schneier, Stefan Lucks, and Frédéric Muller. The cipher uses only the operations of addition modulo 232, exclusive or, and rotation by a fixed number of bits. Phelix uses a 256-bit key and a 128-bit nonce, claiming a design strength of 128 bits. Concerns have been raised over the ability to recover the secret key if the cipher is used incorrectly.
Performance
Phelix is optimised for 32-bit platforms. The authors state that it can achieve up to eight cycles per byte on modern x86-based processors.
FPGA Hardware performance figures published in the paper "Review of stream cipher candidates from a low resource hardware perspective" are as follows:
Helix
Phelix is a slightly modified form of an earlier cipher, Helix, published in 2003 by Niels Ferguson, Doug Whiting, Bruce Schneier, John Kelsey, Stefan Lucks, and Tadayoshi Kohno; Phelix adds 128 bits to the internal state.
