Opentopia Directory Encyclopedia Tools

Encyclopedia: DIH...

Encyclopedia : D : DI : DIH (72 articles)


Dihab Shill
Dihab Shill is a Somali-based hawala company. [link] The Nairobi office is owned by Ismail Jama Ali.[link] Dihab Shill was determined to have been the conduit used by al Qaeda to fund the perpetrators of the 1998 United States embassy bombings in Kenya and Tanzania.[link&#..
Dihai-kutchin
Diahi-kutchin.- A small Gwichʼin tribe of the Athabascan linguistic stock, they were never numerous and are now extinct. -They occupied the north fork of Chandalar River, and the Middle and South Forks of the Koyukuk River, Alaska. Name "Kutchin farthest downstream" or 'those living farthest downs..
Dihairesis
To meet Wikipedia's and make it more accessible to a general audience, this article may require [Cleanupcleanup].The introduction to this article provides insufficient context for those unfamiliar with the subject matter.Please help Wikipedia by improving the introduction according to the..
Dihedral
In geometry, the dihedral is the angle between two planes. See dihedral angle. Dihedral is the upward angle of an aircraft's (or bird's) wings from root to tip, as viewed from directly in front of or behind the aircraft. Downward angled wings are said to have anhedral. Dihedral on the wings and..
Dihedral angle
In aerospace engineering, the dihedral is the angle between the two wings; see dihedral. In geometry, the angle between two planes is called their dihedral angle. The dihedral angle of two planes can be seen by looking at the planes "edge on", i.e., along their line of intersection. The dihedra..
Dihedral group
In mathematics, the dihedral group of order 2n is the abstract group of which one representation is the symmetry group in 2D of a regular polygon with n sides. The group consists of n elements corresponding to rotations of the polygon, and n corresponding to reflections. Contents 1 Notatio..
Dihedral group of order 6
The smallest non-Abelian group has 6 elements. It is a dihedral group with notation D3 or D6 (unfortunately both are used) and the symmetric group of degree 3, with notation S3. This page illustrates many group concepts using this group as example. Contents 1 Symmetry groups2 Permutati..
Dihedral prime
A dihedral prime or dihedral calculator prime is a prime number that still reads like itself or another prime number when read in a seven-segment display, regardless of orientation (normally or upside down), and surface (actual display or reflection on a mirror). The first few base 10 dihedral prime..
Dihedral symmetry in three dimensions
This article deals with three infinite series of point groups in three dimensions which have a symmetry group which as abstract group is a dihedral group Dihn ( n ≥ 2 ). See also point groups in two dimensions. Chiral: Dn (22n) of order 2n - dihedral symmetry (abstract group Dn)Achiral: Dnh (*22..
Dihomo-gamma-linolenic acid
Dihomo-gamma-linolenic acid (DGLA) is 20-carbon ω-6 fatty acid. In physiological literature, it is given the name 20:3(n-6). Its systematic chemical name is all-cis-8,11,14-eicosatrienoic acid. Chemically, DGLA is a carboxylic acid with a 20-carbon chain and three cis double bonds; the first dou..
Dihu
The dihu (低胡, pinyin: dīhú) is a large bowed string instrument from China. It has a large soundbox covered on one end with snakeskin. Like most other members of the huqin family of instruments, it has two strings and is held vertically. The instrument's name derives from "dī," meaning "l..
Dihybrid cross
A dihybrid cross is a cross in which two hybrids are mated to test for dominant genes and recessive genes in two separate characteristics, and such a cross has a variety of uses of in Mendelian genetics and genetic linkage experiments. The dihybrid genotype is usually created when two different par..
Dihydrexidine
Dihydrexidine is a synthetic compound that acts as a dopamine D1/D5 receptor agonist. Dopamine agonists [http://encycl.opentopia.com/ edit]  Apomorphine (dp) | Dihydrexidine (dp) | Fenoldopam (dp) | Quinpirole (dp) | SKF 38393 (dp) | SKF 82958 (dp) ..
Dihydroactinidiolide
Dihydroactinidiolide is a volatile terpene with chemical formula 11162 and CAS number 15356-74-8. It has a sweet, tea-like odor and is used as a fragrance. Dihydroactinidiolide occurs naturally in black tea, fenugreek, fire ants, mangos, silver vine, and tobacco. As with nepetalactone, found in c..
Dihydrobenzophenanthridine oxidase
Dihydrobenzophenanthridine oxidase (DHBP oxidase) is an enzyme. In the IUBMB Enzyme Nomenclature, Dihydrobenzophenanthridine oxidase is EC [1.5.3.12]. Dihydrobenzophenanthridine oxidase/EC 1.5.3.12 produces oxidized forms of benzophenanthridine alkaloids: In Sanguinaria Canadensis EC 1.5..
Dihydrocapsaicin
Dihydrocapsaicin Systematic name Dihydrocapsaicin Chemical formula CxHxNxOx Molecular mass xx.xx g/mol Density x.xxx g/cm3 Melting point xx.x °C Boiling point xx.x °C CAS number [xx-xx-xx] SMILES xxxxx [Chemical infoboxDisclaimer and references]..
Dihydrocodeine
Dihydrocodeine, also called DHC or DF-118, is a synthetic opioid analgesic prescribed for postoperative pain, severe dyspnea, or as an antitussive. It was developed in the early 1900s, and is similar in chemical structure, pharmacological activity, and potency as codeine. Although dihydrocodeine d..
Dihydrofolate reductase
..
Dihydrogen bond
In chemistry, a dihydrogen bond is a kind of hydrogen bond, an interaction between a metal hydride bond and an OH or NH group or another proton donor. This is distinct from a transition metal dihydrogen complex having molecular hydrogen bound to a metal and first synthesized by G.J. Kubas et al. i..
Dihydrogen hexachloroplatinate (IV) hexahydrate
Dihydrogen hexachloroplatinate (IV) hexahydrate General Systematic name Dihydrogen hexachloroplatinate (IV) hexahydrate Other names Chloroplatinic Acid Molecular formula H2PtCl6*(H2O)6 Molar mass 517.891 g/mol Appearance Reddish brown solid CAS number [16941-12-1&..
Dihydrogen hexafluorosilicate
General Systematic name Dihydrogen hexafluorosilicate Other names Hexafluorosilicic acidfluorosilicic acid Molecular formula H2SiF6 Molar mass 144.0922 g/mol Appearance ? CAS number > Melting point ?°C (? K) Boiling point 108.5°C (381.65 K) Acidity (pKa) ? ..
Dihydrogen monoxide (disambiguation)
The following is a list of pages related to Dihydrogen monoxide Water - This page talks about water in relation to mankind. Water (Molecule) - This page talks about the chemistry of the water, or dihydrogen monoxide, molecule. Dihydrogen monoxide hoax - This page talks about a hoax involving water's..
Dihydrogen monoxide hoax
Dihydrogen monoxide (DHMO) is the somewhat obscure chemical name for water, used in hoaxes to illustrate how the ignorance of science and one-sided analysis can lead to misplaced fears. The hoax involves listing strictly negative effects of water, such as erosion or death by drowning, attributing..
Dihydrolipoyl transacetylase
Dihydrolipoyl transacetylase (or dihydrolipoamide acetyltransferase) is the structural and catalytic core of the pyruvate dehydrogenase multienzyme complex, playing a crucial role in the architecture of the complex. All dihydrolipoyl transacetylases have a unique multidomain structure consisting of ..
Dihydromorphine
Dihydromorphine is a semi-synthetic opioid invented in Germany in the first years of the twentieth century. It is most often seen these days as an intermediate in the manufacture of dihydrocodeine as well as in some methods of manufacture of hydrocodone, hydromorphone, and related drugs. Known as..
Dihydropyridines
Dihydropyridines are molecules based upon pyridine that have been semi-saturated with two hydrogen atoms replacing one double bond. Examples include: amlodipinefelodipinenicardipinenifedipinenimodipine See also Calcium channel blocker External links MeSH [Dihydropyridines] ..
Dihydroquinidine
Dihydroquinidine Chemical name (9S)-10,11-Dihydro-6'-methoxycinchonan-9-ol Chemical formula C20H26N2O2 Molecular mass 326.4g/mol Melting point 169 - 172 °C Boiling point - °C Density g/cm3 CAS number 1435-55-8 SMILES [Chemical infoboxDisclaimer and refere..
Dihydroquinine
Dihydroquinine Chemical name (8alpha,9R)-10,11-Dihydro-6'-methoxycinchonan-9-ol) Chemical formula C20H26N2O2 Molecular mass 326.4g/mol Melting point 173 - 175 °C Boiling point - °C Density g/cm3 CAS number 522-66-7 SMILES [Chemical infoboxDisclaimer and r..
Dihydrotestosteron
..
Dihydrotestosterone
Chemical structure of the Dihydrotestosterone molecule. Dihydrotestosterone (DHT) (INN: androstanolone) is a biologically active metabolite of the hormone testosterone, formed primarily in the prostate gland, testes, hair follicles, and adrenal glands by the enzyme 5α-reductase by means ..
Dihydrouridine
Dihydrouridine is a pyrimidine which is the result of adding two hydrogen atoms to a uridine. Dihydrouridine is found only in tRNA molecules. Fully saturated pyrimidine ring ( no double bonds ). External links For a full list of external links to MSDSs, spectroscopic data, commercial chemicals s..
Dihydroxyacetone
Fischer projection of dihydroxyacetone Dihydroxyacetone (also known as DHA) is a triose carbohydrate with chemical formula C3H6O3. It is the simplest of all ketoses and, having no chiral centre, is the only one that has no optical activity. It may be prepared, along with glyceraldehyde, by th..
Dihydroxyacetonephosphate
Dihydroxyacetonephosphate (DHAP) is a biochemical compound involved in many reactions, from the Calvin cycle in plants to the ether-lipid biosynthesis process in Leishmania mexicana. In the Calvin cycle, it is one of the products of the sixfold reduction of 1,3-bisphosphoglycerate by NADPH. It is a..
Dih Bala
Dih Bala (Persian: ده بالا) is a district in the south of Nangarhar Province, Afghanistan, bordering on Pakistan. Its population, which is 100% Pashtun, was estimated at 50,595 in 2002, of whom 20,200 were children under 12. The district centre is Deh Bala. References [UNHCR District Pro..
Di Henry
Diana "Di" Henry (also known as Di Kirby) is a character in the television soap opera All My Children. She is played by Kelli Giddish. Di first appeared as a fellow prisoner of Krystal Carey. Di defended Krystal when other inmates were harassing her. Even though Di had not ever spoken about her pa..

 


From Wikipedia, the Free Encyclopedia. Article contents subject to the GNU Free Documentation License.

Search Titles
0123456789
ABCDEFGHIJ
KLMNOPQRST
UVWXYZ?