Disc rot

Disc rot is a phrase describing the tendency of CD or DVD or other optical discs to become unreadable due to physical or chemical deterioration. The causes of this effect vary from oxidation of the reflective layer, to physical scuffing and abrasion of disc surfaces or edges, including visible scratches, to other kinds of reactions with contaminants, to ultra-violet light damage and de-bonding of the adhesive used to adhere the layers of the disc together.

Causes

In CDs, the reflective layer is immediately beneath a thin protective layer of lacquer, and is also exposed at the edge of the disc. The lacquer protecting the edge of an optical disc can usually be seen without magnification. It is rarely uniformly thick; thickness variations are usually visible. The reflective layer is typically aluminum, which reacts easily with several commonly encountered chemicals such as oxygen, sulphur, and certain ions carried by condensed water. In ordinary use, a surface layer of aluminum oxide is formed very quickly when an aluminum surface is exposed to the atmosphere; it serves as passivation for the bulk aluminum with regard to many, but not all, contaminants. CD reflective layers are so thin that this passivation is less effective. In the case of CD-R and CD-RW media, the materials used in the reflecting layer are more complex than a simple aluminum layer, but also can present problems if contaminated. The thin 0.25-0.5mm layer of protective lacquer is equivalent.

Dutch profanity

Dutch profanity can be divided into several categories. Often, the words used in profanity by speakers of Dutch are based around various names for diseases. In many cases, these words have evolved into slang, and many euphemisms for diseases are in common use.

Additionally, a substantial number of curse words in the Dutch language are references to sexual acts, genitalia, or bodily functions. Religious curse words also make up a considerable part of the Dutch profanity vocabulary. Aside from these categories, the Dutch language has many words that are only used for animals; these words are insulting when applied to people. English terms often complement the Dutch vocabulary, and several English curse words are commonly in use.

Because of the prominence of the diminutive in the Dutch language, most nouns used in Dutch profanity can also be said or written in their diminutive forms.

Profanity related to illness and disability

Profanity which involves diseases are used throughout the country.

Rot (Kocher)

Rot (Kocher) is a river of Baden-Württemberg, Germany.

See also

Coordinates: 48°59′08″N 9°46′51″E / 48.9855°N 9.7809°E / 48.9855; 9.7809

Rot (SITD)

Rot is the fourth album by German, electro-industrial/aggrotech band, [:SITD:]. It was released in 2009 on the Accession Records label in Germany and on the Metropolis Records label in the United States. Accession Records also released a deluxe edition containing a bonus disc.

Track listing

Bonus Disc

References