Der Ring des Nibelungen (The Ring of the Nibelung), WWV 86, is a cycle of four German-language epic music dramas composed by Richard Wagner. The works...

ISBN 0-387-94269-6. Goldman, Oscar (1951), "Hilbert rings and the Hilbert Nullstellensatz", Mathematische Zeitschrift, 54: 136–140, doi:10.1007/BF01179855, ISSN 0025-5874...

barbell Ball closure ring Circular barbell Frenum loop The earliest literary reference to frenum piercings occurs in 1884 in Zeitschrift für Ethnologie which...

The following table lists polar-ring galaxies: Some galaxies feature a "polar ring" within the disk of the galaxy: UGC 5600 Lists of astronomical objects...

especially in the field of algebra, a polynomial ring or polynomial algebra is a ring (which is also a commutative algebra) formed from the set of polynomials...

every valuation ring is a local ring. The valuation rings of a field are the maximal elements of the set of the local subrings in the field partially...

The evolution of Richard Wagner's epic operatic tetralogy Der Ring des Nibelungen (The Ring of the Nibelung) was a long and tortuous process, and the...

In mathematics, the Lasker–Noether theorem states that every Noetherian ring is a Lasker ring, which means that every ideal can be decomposed as an intersection...

The grass snake (Natrix natrix), sometimes called the ringed snake or water snake, is a Eurasian semi-aquatic non-venomous colubrid snake. It is often...

The Ring of Pietroassa or Buzău torc is a gold torc-like necklace found in a ring barrow in Pietroassa (now Pietroasele), Buzău County, southern Romania...

an analytically unramified ring is a local ring whose completion is reduced (has no nonzero nilpotent). The following rings are analytically unramified:...

A polar-ring galaxy is a type of galaxy with an outer ring of gas and stars that rotates over the poles of the galaxy. These polar rings are thought to...

In ring theory, a branch of mathematics, a radical of a ring is an ideal of "not-good" elements of the ring. The first example of a radical was the nilradical...

realised these ideas most fully in the first half of the four-opera cycle Der Ring des Nibelungen (The Ring of the Nibelung). His compositions, particularly...

especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. This ring system is present in important...

1}{\frac {(f*g)(n)}{n^{s}}}\right).} The set of arithmetic functions forms a commutative ring, the Dirichlet ring, under pointwise addition, where f +...

Theorem 3.4.1. Reid (2011) Bass, Hyman (1963), "On the ubiquity of Gorenstein rings", Mathematische Zeitschrift, 82: 8–28, CiteSeerX 10.1.1.152.1137, doi:10...

Liesegang rings (/ˈliːzəɡɑːŋ/) (also called Liesegangen rings or Liesegang bands) are colored bands of cement observed in sedimentary rocks that typically...

was a co-founder of the Neue Zeitschrift für Musik (New Musical Journal) in 1834 and edited it for ten years. In his writing for the journal and in his...

for "folksy/traditional/popular music") is a modern popular derivation of the traditional Volksmusik genre of German-speaking regions. Though it is often...

being the Gaelic word for "king". Whilst it has also been suggested that this word represents the Old Norse hringr, meaning "ring" or "ring-giver", the name...

ISBN 978-3-11-022358-3. Faust, Avraham (2010). "The Large Stone Structure in the City of David: A Reexamination". Zeitschrift des Deutschen Palästina-Vereins. 126...

mathematics, the projective line over a ring is an extension of the concept of projective line over a field. Given a ring A (with 1), the projective line...

of electronic music at the Cologne International Festival of Contemporary Music. They utilised a melochord, trautonium, ring modulators, octave and radio...

finger) and 4th (ring finger), also referred to as the 2D:4D ratio, measured on the palm side. The 2D:4D ratio is postulated to indicate the degree to which...

explicitly for the one song, and the song was intended primarily as a parody of Rapper's Delight by The Sugarhill Gang, it was none-the-less the first German...

Neger-Bevölkerung Zanzibars", Zeitschrift für Ethnologie, 31: 668–670 "More Historical Facts on Sex Toys" (PDF). Archived from the original (PDF) on 14 June...

group, and is therefore an aldohexose. The glucose molecule can exist in an open-chain (acyclic) as well as ring (cyclic) form. Glucose is naturally occurring...

and its advantages for structural fingerprinting in the transmission electron microscope". Zeitschrift für Kristallographie. 225 (2–3): 110–124. Bibcode:2010ZK...

azetine, or dihydroazete. The first synthesis of a stable, isolable phosphetene was reported in 1985 by Mathey et al. via ring expansion of a phosphirene-metal...