|
Azo (Dean Of Salisbury)
Azo or AZO may refer to: * Azo compound, a functional group and class of compounds * Azo dye, a class of colored compounds containing the azo group * A urinary tract analgesic also known as phenazopyridine * Azo of Bologna, a medieval Italian jurist * Azo of Iberia, a Georgian ruler * An identification code for Kalamazoo/Battle Creek International Airport, an airport in Michigan * Aluminium-doped zinc oxide, a transparent conducting film * Alpha Zeta Omega, a pharmaceutical fraternity * The NYSE ticker symbol for AutoZone * Awing language, with the ISO 639 3 code "azo" See also * Asio (other) * Aco (other), ACO (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azo Compound
Azo compounds are organic compounds bearing the functional group diazenyl (, in which R and R′ can be either aryl or alkyl groups). IUPAC defines azo compounds as: "Derivatives of diazene (diimide), , wherein both hydrogens are substituted by hydrocarbyl groups, e.g. azobenzene or diphenyldiazene." The more stable derivatives contain two aryl groups. The group is called an ''azo group'' (, ). Many textile and leather articles are dyed with azo dyes and pigments. Aryl azo compounds Aryl azo compounds are usually stable, crystalline species. Azobenzene is the prototypical aromatic azo compound. It exists mainly as the ''trans'' isomer, but upon illumination, converts to the ''cis'' isomer. Aromatic azo compounds can be synthesized by azo coupling, which entails an electrophilic substitution reaction where an aryl diazonium cation is attacked by another aryl ring, especially those substituted with electron-donating groups: :ArN2+ + Ar'H -> ArN=NAr' + H+ Since diazoniu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Functional Group
In organic chemistry, a functional group is a substituent or moiety in a molecule that causes the molecule's characteristic chemical reactions. The same functional group will undergo the same or similar chemical reactions regardless of the rest of the molecule's composition. This enables systematic prediction of chemical reactions and behavior of chemical compounds and the design of chemical synthesis. The reactivity of a functional group can be modified by other functional groups nearby. Functional group interconversion can be used in retrosynthetic analysis to plan organic synthesis. A functional group is a group of atoms in a molecule with distinctive chemical properties, regardless of the other atoms in the molecule. The atoms in a functional group are linked to each other and to the rest of the molecule by covalent bonds. For repeating units of polymers, functional groups attach to their nonpolar core of carbon atoms and thus add chemical character to carbon chains. Fun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azo Dye
Azo dyes are organic compounds bearing the functional group R−N=N−R′, in which R and R′ are usually aryl and substituted aryl groups. They are a commercially important family of azo compounds, i.e. compounds containing the C-N=N-C linkage. Azo dyes are synthetic dyes and do not occur naturally. Most azo dyes contain only one azo group, but some dyes called "disazo dyes" contain two azo groups, some dyes called "trisazo dyes" contain three azo groups and are or more. Azo dyes comprise 60-70% of all dyes used in food and textile industries. Azo dyes are widely used to treat textiles, leather articles, and some foods. Chemically related derivatives of azo dyes include azo pigments, which are insoluble in water and other solvents. Classes Many kinds of azo dyes are known, and several classification systems exist. Some classes include disperse dyes, metal-complex dyes, reactive dyes, and substantive dyes. Also called direct dyes, substantive dyes are employed for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phenazopyridine
Phenazopyridine is a medication which, when excreted by the kidneys into the urine, has a local analgesic effect on the urinary tract. It is often used to help with the pain, irritation, or urgency caused by urinary tract infections, surgery, or injury to the urinary tract. Phenazopyridine was discovered by Bernhard Joos, the founder of Cilag. Medical uses Phenazopyridine is prescribed for its local analgesic effects on the urinary tract. It is sometimes used in conjunction with an antibiotic or other anti-infective medication at the beginning of treatment to help provide immediate symptomatic relief. Phenazopyridine does not treat infections or injury; it is only used for symptom relief. It is recommended that it be used for no longer than the first two days of antibacterial treatment as longer treatment may mask symptoms. Phenazopyridine is also prescribed for other cases requiring relief from irritation or discomfort during urination. For example, it is often prescribed after ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azo Of Bologna
Azo of Bologna or Azzo or Azolenus ( 1150–1230) was an influential Italian jurist and a member of the school of the so-called glossators. Born circa 1150 in Bologna, Azo studied under Joannes Bassianus and became professor of civil law at Bologna. He is sometimes known as Azo Soldanus, from his father's surname, and also Azzo Porcius (dei Porci), to distinguish him from later famous Italians named Azzo. He died circa 1230. Azo wrote glosses on all parts of the ''Corpus Iuris Civilis''. His most influential work is his ''Summa Codicis'', a commentary of the civil law organized according to the order of Justinian's Code. The ''Summa Codicis'', and , collected by his pupil, Alessandro de Santo Aegidio, and amended by Hugolinus and Odofredus, formed a methodical exposition of Roman law. As one of the very few medieval legal texts in Latin, the ''Summa Codicis'' has been translated into Old French. Azo's works enjoyed great authority among generations of continental lawyers, such tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azo Of Iberia
Azo, Azoy or Azon ( ka, აზო; აზოჲ; აზონი) was a ruler of Georgians of ancient Kartli (Iberia of the Classical authors) claimed by medieval Georgian annals to have been installed by Alexander the Great, king of Macedon ( r. 336–323 BC). Medieval tradition His name and origin are differently given by the medieval Georgian chronicles. While ''The Conversion of Kartli'' calls him Azo(y) and makes him the scion of a preexisting dynasty in Arian Kartli, '' The Life of Kartli'' knows him as Azon and brands him a Macedonian outsider. Azo and Azon unquestionably represent the same figure and both sources credit his position to Alexander’s mythic expedition into inner Georgia.Rapp, p. 270. According to ''The Conversion of Kartli'', Azo was the son of an unnamed king of Arian Kartli, who was brought, together with followers, to Kartli proper by Alexander and installed as the first king ('' mep'e'', მეფე) at Mtskheta after the conquest of this city. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalamazoo/Battle Creek International Airport
Kalamazoo/Battle Creek International Airport is a county-owned public airport in Kalamazoo, Kalamazoo County, Michigan, USA, southeast of Downtown Kalamazoo. The airport is located approximately west of the city of Battle Creek. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a non-hub primary commercial service facility. The airport has an Airport Traffic Control Tower (ATCT) and a Terminal Radar Approach Control (TRACON). It has one passenger terminal and five gates. Three airlines operate flights in and out of AZO. History Plans for an airport in Kalamazoo began in 1925. In May 1926, the City of Kalamazoo purchased near Portage and Kilgore roads and an airport opened. The first regular air mail service started in July 1928. In February 1929, the field was licensed as the first municipal airport in Michigan.''Kalamazoo Gazette'' August 8, 1989, p. D2 It was named Lind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity tow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc Oxide
Zinc oxide is an inorganic compound with the formula . It is a white powder that is insoluble in water. ZnO is used as an additive in numerous materials and products including cosmetics, food supplements, rubbers, plastics, ceramics, glass, cement, lubricants, paints, ointments, adhesives, sealants, pigments, foods, batteries, ferrites, fire retardants, and first-aid tapes. Although it occurs naturally as the mineral zincite, most zinc oxide is produced synthetically. ZnO is a wide-band gap semiconductor of the II-VI semiconductor group. The native doping of the semiconductor due to oxygen vacancies or zinc interstitials is n-type. Other favorable properties include good transparency, high electron mobility, wide band gap, and strong room-temperature luminescence. Those properties make ZnO valuable for a variety of emerging applications: transparent electrodes in liquid crystal displays, energy-saving or heat-protecting windows, and electronics as thin-film transistors and lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpha Zeta Omega
Alpha Zeta Omega ( or AZO) is an American co-ed, pharmaceutical professional fraternity founded on December 19, 1919. It was originally known as the Dead Men's Club. History Origins Alpha Zeta Omega was founded in Philadelphia, at the Philadelphia College of Pharmacy and Science, which is now called the University of the Sciences in Philadelphia. The leader and originator of this group was Ephraim G. Sless. The original members (also known as fraters) were: These eleven men secretly started a pharmaceutical fraternity they dubbed the Dead Men's Club. Soon after its founding, Harry Althouse was added, and as its members then numbered twelve, the group was often referred to as "The Dozen". Later, Dr. Lawrence Rosenfeld, an eminent Philadelphia bacteriologist, also became a member, but the name of "The Dozen" persisted. Because of strenuous opposition to the formation of new organizations at the Philadelphia College of Pharmacy and Science by older fraternities and clubs, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AutoZone
AutoZone, Inc. is an American retailer of aftermarket automotive parts and accessories, the largest in the United States. Founded in 1979, AutoZone has over 6,400 stores across the United States, Mexico, Puerto Rico, Brazil and the US Virgin Islands. The company is based in Memphis, Tennessee. History 1970s Originally a division of Memphis-based wholesale grocer Malone & Hyde, the company was known as Auto Shack. After the sale of the grocery operation to the Fleming Companies of Oklahoma City, Oklahoma, the name of the company was changed to AutoZone to reflect the new focus and to settle a lawsuit brought by Tandy Corporation for infringing on Tandy's "Radio Shack" trademark. On July 4, 1979, the first store opened in Forrest City, ArkansasAutoZone, Inc. AutoZone Official Site under the name of Auto Shack. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Awing Language
Awing, or Mbwe'wi, is a Grassfields language spoken in Cameroon. Alphabet The Awing alphabet was proposed by translation consultants for SIL International and the Cameroon Association For Bible Translation and Literacy (CABTAL) in 2005. It was since then used for publishing Bible translations, Awing folk stories, and other materials. The Awing alphabet is based on an adapted Latin script. It is made up of 9 vowel letters and 22 consonant letters. The letters H, Q, R, V, and X are dropped, and several special characters and digraphs, as well as the apostrophe are added to transcribe Awing phonetic sounds. The consonant phone varies freely with between vowels inside a root. Thus, the R-sound is denoted by the letter L. Long vowels are indicated by repeating the vowel letter. ⟨n⟩, ⟨m⟩, ⟨ŋ⟩, and ⟨ny⟩ may be syllabic nasals ( ̩ ̩ ̩ ̩. Tones are indicated using diacritics on the first vowel or nasal of the syllable. Both high and mid tone are marked ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
