Matches in DBpedia 2015-10 for { ?s <http://www.w3.org/2000/01/rdf-schema#comment> ?o }
- 1-Heptacosanol comment "1-Heptacosanol is a fatty alcohol.".
- 1-Heptanol comment "1-Heptanol is an alcohol with a seven carbon chain and the structural formula of CH3(CH2)6OH. It is a clear colorless liquid that is very slightly soluble in water, but miscible with ether and ethanol.".
- 1-Hexacosanol comment "1-Hexacosanol /ˌhɛksɨˈkɒsɨnɒl/ is a saturated primary fatty alcohol with a carbon chain length of 26 that is a white waxy solid at room temperature. It is freely soluble in chloroform and insoluble in water. It occurs naturally in the epicuticular wax and plant cuticle of many plant species.".
- 1-Hexanol comment "1-Hexanol is an organic alcohol with a six-carbon chain and a condensed structural formula of CH3(CH2)5OH. This colorless liquid is slightly soluble in water, but miscible with diethyl ether and ethanol. Two additional straight chain isomers of 1-hexanol, 2-hexanol and 3-hexanol, exist, both of which differing by the location of the hydroxyl group. Many isomeric alcohols have the formula C6H13OH. It is used in the perfume industry.".
- 1-Hexene comment "1-Hexene (also Hex-1-ene) is an organic compound with the formula C6H12. It is an alkene that is classified in industry as higher olefin and an alpha-olefin, the latter term meaning that the double bond is located at the alpha (primary) position, endowing the compound with higher reactivity and thus useful chemical properties. 1-Hexene is an industrially significant linear alpha olefin. 1-Hexene is a colourless liquid.".
- 1-Hexene_(data_page) comment "This page provides supplementary chemical data on 1-Hexene.".
- 1-Hydroxy-7-azabenzotriazole comment "1-Hydroxy-7-azabenzotriazole, commonly abbreviated HOAt, is a triazole used as a peptide coupling reagent. It suppresses the loss of chirality.".
- 1-Hydroxyphenanthrene comment "1-Hydroxyphenanthrene is a phenanthrol and a human metabolite of phenanthrene that can be detected in urine of persons exposed to PAHs.It can also be used as a marker for PAH pollution measured in marine fish bile.The model fungus Cunninghamella elegans produces, in the case of the biodegradation of phenanthrene, a glucoside conjugate of 1-hydroxyphenanthrene (phenanthrene 1-O-beta-glucose).".
- 1-Hydroxypyrene comment "1-Hydroxypyrene is a human metabolite. It can be found in urine of outdoor workers exposed to air pollution.Experiments in pig show that urinary 1-hydroxypyrene is a metabolite of pyrene, when given orally.".
- 1-Ichi comment "1-Ichi is a 2003 Japanese film directed by Masato Tanno.".
- 1-Iodomorphine comment "1-Iodomorphine is a semi-synthetic narcotic analgesic formed by halogenation of the 1 position on the morphine carbon skeleton. Halogenated morphine derivatives were first synthesised in Germany, Austria/Austria-Hungary, the United Kingdom and the United States in the period 1890 to 1930. Use of this drug increased after 1945 for the below-mentioned research.".
- 1-K_pot comment "A 1-K pot (i.e. 1-kelvin pot) is a cryogenic device used to attain temperatures down to approximately 1 kelvin.The 1-K pot is a small vessel in a cryogenic system that is filled with liquid helium. Usually it is a few cubic centimeters in size with a pickup-tube extending into the primary liquid helium bath of the dewar.".
- 1-Lysophosphatidylcholine comment "2-acyl-sn-glycero-3-phosphocholines are a class of phospholipids that are intermediates in the metabolism of lipids. Because they result from the hydrolysis of an acyl group from the sn-1 position of phosphatidylcholine, they are also called 1-lysophosphatidylcholine (or 1-lysoPC, in short). The synthesis of phosphatidylcholines with specific fatty acids occurs through the synthesis of 1-lysoPC.".
- 1-Meg_Modem comment "The 1-Meg Modem in telecommunications was a DSL modem created by Nortel which conforms to the ADSL Lite standard. The 1-Meg Modem was the first xDSL modem to gain approval and registration under FCC Part 68 Rules.".
- 1-Methyl-5-methoxy-diisopropyltryptamine comment "1-Methyl-5-methoxy-diisopropyltryptamine (also known as 1-methyl-5-methoxy-N,N-diisopropyltryptamine, and 1-Me-5-MeO-DiPT) is a tryptamine that is used recreationally as a psychedelic. 1-methyl-5-MeO-DiPT is orally active, and dosages between 20-40 mg are commonly reported. Many users note that the an unpleasant body load that accompanies higher dosages of 5-MeO-DiPT is often absent when taking 1-methyl-5-MeO-DiPT.".
- 1-Methylamino-1-(3,4-methylenedioxyphenyl)propane comment "1-Methylamino-1-(3,4-methylenedioxyphenyl)propane or M-ALPHA is an enactogenic drug, reported by Alexander Shulgin in his book PIHKAL as a positional isomer of MDMA, and subsequently found being sold as a designer drug in the UK in 2010, and reported to the EMCDDA new drug monitoring service. It was described by Alexander Shulgin as similar in action to its demethylated homologue, ALPHA, but with roughly twice the duration and twice the potency.".
- 1-Methylcyclopropene comment "1-Methylcyclopropene (1-MCP) is a cyclopropene derivative used as a synthetic plant growth regulator. It is structurally related to the natural plant hormone ethylene and it is used commercially to slow down the ripening of fruit and to help maintain the freshness of cut flowers.".
- 1-Methylimidazole comment "1-Methylimidazole or N-methylimidazole is an aromatic heterocyclic organic compound with the formula CH3C3H3N2. It is a colourless liquid that is used as a specialty solvent, a base, and as a precursor to some ionic liquids. It is a fundamental nitrogen heterocycle and as such mimics for various nucleoside bases as well as histidine and histamine,".
- 1-Methylindole comment "1-Methylindole is an irritating, potentially toxic organic compound which occurs as a deep yellow viscous liquid with a very strong unpleasant odor. It has the chemical formula C9H9N.".
- 1-Methylnaphthalene comment "1-Methylnaphthalene is a polycyclic aromatic hydrocarbon (PAH). It has a cetane number of zero, and was previously used as the lower reference for cetane number. However, due to the expense and handling difficulty of 1-Methylnaphthalene, it was replaced in this capacity by isocetane, with a CN of 15.On February 22, 2014, NASA announced a greatly upgraded database for detecting and monitoring PAHs, including 1-Methylnaphthalene, in the universe.".
- 1-Methylpsilocin comment "1-Methylpsilocin is a tryptamine derivative which acts as a selective agonist for the 5-HT2C receptor (IC50 of 12 nM, vs 633 nM at 5-HT2A), and an inverse agonist at 5-HT2B (Ki of 38 nM). While 1-methylpsilocin does have higher affinity for 5-HT2C than 5-HT2A, it does produces a head-twitch response in mice that is dependent on 5-HT2A, so it is not entirely free of effects on 5-HT2A in vivo. In contrast to psilocin, 1-methylpsilocin did not activate 5-HT1A receptors in mice.".
- 1-Methyltryptophan comment "1-Methyltryptophan is a competitive inhibitor of indoleamine 2,3-dioxygenase (IDO or INDO EC 1.13.11.52).".
- 1-Naphthaleneacetamide comment "1-Naphthaleneacetamide (NAA) is a synthetic auxin that acts as a rooting hormone. It can be found in commercial products such as Rootone.".
- 1-Naphthaleneacetic_acid comment "1-Naphthaleneacetic acid (NAA) is an organic compound with the formula C10H7CH2CO2H. This colorless solid is soluble in organic solvents. It features a carboxylmethyl group (CH2CO2H) linked to the "1-position" of naphthalene.".
- 1-Naphthol comment "1-Naphthol, or α-naphthol, is a fluorescent organic compound with the formula C10H7OH. It is a white solid. It is an isomer of 2-naphthol differing by the location of the hydroxyl group on the naphthalene ring. The naphthols are naphthalene homologues of phenol, with the hydroxyl group being more reactive than in the phenols. Both isomers are soluble in simple alcohols, ethers, and chloroform. They are precursors to a variety of useful compounds.".
- 1-Naphthyl_isothiocyanate comment "1-Naphthyl isothiocyanate is a chemical compound which is an isothiocyanate derivative of naphthalene.".
- 1-Naphthylamine comment "1-Naphthylamine is an aromatic amine. It can be prepared by reducing 1-nitronaphthalene with iron and hydrochloric acid at about 70 °C, the reaction mixture being neutralized with milk of lime, and the naphthylamine steam-distilled.".
- 1-Nitropropane comment "1-Nitropropane (1-NP) is a solvent. It is a colorless liquid, an isomer of 2-nitropropane (2-NP), and classified as a nitro compound.".
- 1-Nitropyrene comment "1-Nitropyrene is a by-product of combustion and is the predominant nitrated polycyclic aromatic hydrocarbon (pyrene) emitted in a diesel engine. 1-Nitropyrene is listed as an IARC Group 2B carcinogen, indicating it is possibly carcinogenic to humans.".
- 1-Nonacosanol comment "1-Nonacosanol is a fatty alcohol.".
- 1-Nonanol comment "1-Nonanol is a straight chain fatty alcohol with nine carbon atoms and the molecular formula CH3(CH2)8OH. It is a colorless to slightly yellow liquid with a citrus odor similar to citronella oil.Nonanol occurs naturally in the orange oil. The primary use of nonanol is in the manufacture of artificial lemon oil. Various esters of nonanol, such as nonyl acetate, are used in perfumery and flavors.".
- 1-Nonyl-4-phenol comment "1-Nonyl-4-phenol is an organic compound consisting of a n-nonyl group attached to the 4-position of phenol. The related nonylphenols with branched nonyl groups are commercially important detergents.".
- 1-Nonylnaphthalene comment "1-Nonylnaphthalene is a derivative of naphthalene with a nonyl group in the 1-position.".
- 1-OQA+19 comment "1-OQA+19 is an album by Muhal Richard Abrams released on the Italian Black Saint label in 1977 which features performances by Abrams, Anthony Braxton, Henry Threadgill, Steve McCall and Leonard Jones.".
- 1-Octacosanol comment "1-Octacosanol (also known as n-octacosanol, octacosyl alcohol, cluytyl alcohol, montanyl alcohol) is a straight-chain aliphatic 28-carbon primary fatty alcohol that is common in the epicuticular waxes of plants, including the leaves of many species of Eucalyptus, of most forage and cereal grasses, of Acacia, Trifolium, Pisum and many other legume genera among many others, sometimes as the major wax constituent. Octacosanol also occurs in wheat germ.".
- 1-Octanol comment "1-Octanol is the organic compound with the molecular formula CH3(CH2)7OH. It is a fatty alcohol. Many other isomers are also known generically as octanols. 1-Octanol is manufactured for the synthesis of esters for use in perfumes and flavorings. Esters of octanol, such as octyl acetate, occur as components of essential oils. It is used to evaluate the lipophilicity of pharmaceutical products.".
- 1-Octen-3-ol comment "1-Octen-3-ol, octenol for short and also known as mushroom alcohol, is a chemical that attracts biting insects such as mosquitoes. It is contained in human breath and sweat, and it was once believed that insect repellent DEET works by blocking the insects' octenol odorant receptors. 1-Octen-3-ol is a secondary alcohol derived from 1-octene. It exists in the form of two enantiomers, (R)-(–)-1-octen-3-ol and (S)-(+)-1-octen-3-ol.".
- 1-Octen-3-yl_acetate comment "1-Octen-3-yl acetate is a chemical compound with molecular formula C10H18O2. It is an ester of acetic acid and oct-1-en-3-ol. It exists as two enantiomers and can be obtained as a racemic mixture. It is a component of lavender oil.".
- 1-Octene comment "1-Octene is an organic compound with a formula CH2CHC6H13. The alkene is classified as a higher olefin and alpha-olefin, meaning that the double bond is located at the alpha (primary) position, endowing this compound with higher reactivity and thus useful chemical properties. 1-Octene is one of the important linear alpha olefins in industry. It is a colourless liquid.".
- 1-Page comment "1-Page (ASX: 1PG) is a company that develops and markets software products for HR departments to support them in sourcing and qualifying job candidates, as well as in engaging their current workforce. 1-Page Limited (ASX:1PG) is the first Silicon Valley company to list on the ASX. San Francisco-based, 1-Page was founded in 2011, and received its first Venture Capital (VC) funding in 2012.".
- 1-Pentanol comment "1-Pentanol, (or n-pentanol, pentan-1-ol), is an alcohol with five carbon atoms and the molecular formula C5H11OH. 1-Pentanol is a colorless liquid with an unpleasant aroma. There are 8 alcohols with this molecular formula (see amyl alcohol). The ester formed from butyric acid and 1-pentanol, pentyl butyrate, smells like apricot. The ester formed from acetic acid and 1-pentanol, amyl acetate (pentyl acetate), smells like banana.Pentanol can be prepared by fractional distillation of fusel oil.".
- 1-Pentyne comment "1-Pentyne, an organic compound, is a terminal alkyne. It is an isomer of 2-pentyne, an internal alkyne.".
- 1-Phenylethylamine comment "1-Phenylethylamine is a monoamine compound. Individual enantiomers of this basic compound are useful for performing chiral resolution of acidic compounds by forming diastereomeric salts and for performing chiral hydrogenations of ketones resulting in enantiopure amines.This compound may be prepared by the reductive amination of acetophenone under various standard conditions for this type of reaction.".
- 1-Propanol comment "1-Propanol, is a primary alcohol with the formula CH3CH2CH2OH. This colorless liquid is also known as propan-1-ol, 1-propyl alcohol, n-propyl alcohol, and n-propanol. It is an isomer of isopropanol (2-propanol, isopropyl alcohol). It is formed naturally in small amounts during many fermentation processes and used as a solvent in the pharmaceutical industry mainly for resins and cellulose esters.".
- 1-Pyrroline-5-carboxylic_acid comment "1-Pyrroline-5-carboxylic acid, also known as 1-pyrroline-5-carboxylate, delta-1-pyrroline-5-carboxylic acid, and P5C, is an imino acid. The stereoisomer (S)-1-pyrroline-5-carboxylate is a biosynthetic metabolite that is synthesized from proline by the enzyme pyrroline-5-carboxylate reductase and converted into the amino acid glutamate by the enzyme 1-pyrroline-5-carboxylate dehydrogenase.".
- 1-Testosterone comment "Δ1-Testosterone (Δ1-dihydrotestosterone, 17β-hydroxy-5α-androst-1-en-3-one, 1-Testo, 1-T) is an androgen and anabolic steroid that differs from testosterone by having a 1,2-double bond instead of a 4,5-double bond in its A ring.".
- 1-Tetracosanol comment "1-Tetracosanol is a fatty alcohol, usually derived from the fatty acid Lignoceric acid.".
- 1-Tetradecanol comment "1-Tetradecanol, or commonly myristyl alcohol (from Myristica fragrans - the nutmeg plant), is a straight-chain saturated fatty alcohol, with the molecular formula C14H30O.".
- 1-Tetralone comment "1-Tetralone is an organic chemical compound with the molecular formula C10H10O. It is a common intermediate in organic synthesis. It is a ketone derivative of tetralin, a hydrogenated derivative of naphthalene. A related compound is 2-tetralone.".
- 1-Tridecanol comment "1-Tridecanol is a chemical compound from the group of alcohols (specifically, the fatty alcohols ). It is in the form of a colorless, flammable solid. 1-Tridecanol usually occurs as a mixture of different isomeric to compounds such as 2-tridecanol, 3-tridecanol, 4-tridecanol, 5-tridecanol, 6-tridecanol and isotridecanol.".
- 1-UP_Studio comment "1-UP Studio Co., Ltd. (1‐UPスタジオ株式会社, Wan-Appu Sutajio Kabushiki Gaisha), formerly Brownie Brown Inc. (ブラウニーブラウン, Buraunī Buraun), is a Japanese Nintendo-funded and owned video game developer founded on June 30, 2000 in Tokyo, Japan. On February 1, 2013, Brownie Brown announced that due to their recent co-development efforts with Nintendo, that they were undergoing a change in internal structure, which included changing the name of their company to 1-UP Studio.".
- 1-Wire comment "1-Wire is a device communications bus system designed by Dallas Semiconductor Corp. that provides low-speed data, signaling, and power over a single signal. 1-Wire is similar in concept to I²C, but with lower data rates and longer range. It is typically used to communicate with small inexpensive devices such as digital thermometers and weather instruments.".
- 1-alpha-O-Galloylpunicalagin comment "1-α-O-Galloylpunicalagin is an ester of gallic acid and punicalagin, a type of ellagitannin. It is found in the pomegranate (Punica granatum) and in Combretum glutinosum.A study in Taiwan showed that 1-α-O-galloylpunicalagin induced nitric oxide production in a dose-dependent manner in endothelial cells.".
- 1-bit_DAC comment "A Bitstream or 1-bit DAC is a consumer electronics marketing term describing an oversampling digital-to-analog converter (DAC) with an actual 1-bit DAC (that is, a simple "on/off" switch) in a delta-sigma loop operating at multiples of the sampling frequency.".
- 1-bit_architecture comment "A 1-bit computer architecture is an instruction set architecture for a processor that has datapath widths and data register widths of 1 bit (1/8 octet) wide.An example of a 1-bit architecture that was actually marketed as a CPU is the Motorola MC14500B Industrial Control Unit.".
- 1-center_problem comment "The 1-center problem or minimax or minmax location problem is a classical combinatorial optimization problem in operations research of facilities location type.".
- 1-inch_Nordenfelt_gun comment "The 1-inch Nordenfelt gun was an early rapid-firing light gun intended to defend larger warships against the new small fast-moving torpedo boats in the late 1870s to the early 1880s.".
- 1-millimeter_band comment "The 1 millimeter band is a portion of the EHF (microwave) radio spectrum internationally allocated to amateur radio and amateur satellite use. The amateur radio and amateur satellite band is between 241 GHz and 250 GHz. Amateurs operate on a primary basis between 248 GHz and 250 GHz and on a secondary basis in the rest of the band. Also, amateurs must protect the radio astronomy service from harmful interference between 241 GHz and 248 GHz.".
- 1-phosphatidylinositol-3-phosphate_5-kinase comment "In enzymology, a 1-phosphatidylinositol-3-phosphate 5-kinase (EC 2.7.1.150) is an enzyme that catalyzes the chemical reactionATP + 1-phosphatidyl-1D-myo-inositol 3-phosphate ⇌ ADP + 1-phosphatidyl-1D-myo-inositol 3,5-bisphosphateThus, the two substrates of this enzyme are ATP and 1-phosphatidyl-1D-myo-inositol 3-phosphate, whereas its two products are ADP and 1-phosphatidyl-1D-myo-inositol 3,5-bisphosphate.This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. ".
- 1-phosphofructokinase comment "In enzymology,1-phosphofructokinase (PFK1) (EC 2.7.1.56) is an enzyme that catalyzes the chemical reactionATP + D-fructose 1-phosphate → ADP + D-fructose 1,6-bisphosphateThus, the two substrates of this enzyme are ATP and D-fructose 1-phosphate, whereas its two products are ADP and D-fructose 1,6-bisphosphate.This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor.".
- 1-planar_graph comment "In topological graph theory, a 1-planar graph is a graph that can be drawn in the Euclidean plane in such a way that each edge has at most one crossing point, where it crosses a single additional edge.".
- 1-up comment "For the Extra Life fundraiser, see Extra Life (fundraiser)1-up (or “1UP”, “1-UP”, etc.), pronounced "one up", is a general term in video gaming that refers to any item which gives the player an extra life, allowing play to continue beyond the game's normal limitation on attempts. Because there is no rule set in place governing all games, the specific implications of 1-ups varies tremendously from game to game.".
- 1.-class_torpedo_boat comment "The 1. class torpedo boat was a designation in the Scandinavian countries for a type of fast steam ships on more than 80 tons .".
- 1.000.000_(song) comment ""1.000.000" is the a song by dance/pop Romanian vocalist and songwriter Alexandra Stan, that features vocals by Zimbabwe-born German rapper Carlprit, from Stan's debut album Saxobeats. The song was written by André Nemirschi, Marcel Prodan and Marcian Alin Soare. A remix was posted on Stan's YouTube channel on July 2012. It serves as a remix to Maan Studios own "Manilla Maniacs".".
- 1.1.1-Propellane comment "[1.1.1]Propellane is an organic compound, the simplest member of the propellane family. It is a hydrocarbon with formula C5H6 or C2(=CH2)3. The molecular structure consists of three rings of three carbon atoms each, sharing one C-C bond.[1.1.1]Propellane is a highly strained molecule. The bonds of the two central carbon atoms have an inverted tetrahedral geometry, and the length of the central bond is 160 pm.".
- 1.2-centimeter_band comment "The 1.2 centimeter or 24 GHz band is a portion of the SHF (microwave) radio spectrum internationally allocated to amateur radio and amateur satellite use. The amateur radio band is between 24.00 GHz and 24.25 GHz, and the amateur satellite band is between 24.00 GHz and 24.05 GHz. Amateurs operate on a primary basis between 24.00 GHz and 24.05 GHz and on a secondary basis in the rest of the band. Amateur stations must accept harmful interference from ISM users.".
- 1.22.03.Acoustic comment "1.22.03.Acoustic, so named for the date it was recorded live at the Hit Factory, New York, is a live EP by Californian band Maroon 5. It contains acoustic versions of many of the songs on their international hit album, Songs About Jane, as well as two cover songs (The Beatles' "If I Fell" and AC/DC's "Highway to Hell").The album reached #42 in the United States and was certified Gold (Sales: 500,000) and Silver in the United Kingdom.".
- 1.25-meter_band comment "The 1.25 meter, 220 MHz or 222 MHz band is a portion of the VHF radio spectrum internationally allocated for amateur radio use on a primary basis in ITU Region 2, and it comprises frequencies from 220 MHz to 225 MHz. In the United States and Canada, the band is available on a primary basis from 222 to 225 MHz, with the addition of 219 to 220 MHz on a limited, secondary basis. It is not available for use in ITU Region 1 (except in Somalia) or ITU Region 3.".
- 1.26 comment "1.26 is a public art sculpture commission designed by artist Janet Echelman for Denver's inaugural Biennial of the Americas celebration in July 2010. The sculpture's name is a reference the 2010 Chile earthquake which may have resulted in a 1.26 microsecond shortening of the days on Earth. The sculpture's shape was inspired by NOAA's graphic simulation of the tsunami caused by the earthquake.".
- 1.3.8. comment "1.3.8. is a compilation album by death metal band Devourment, released in 2000 by Corpse Gristle. The album was reissued in 2004 by Displeased Records and Unmatched Brutality Records with an upgraded layout and new artwork. 1.3.8 was also released as a limited edition record by the label Night of the Vinyl Dead. It includes one new song called "Babykiller", three tracks from the Impaled demo, and all eight tracks from Molesting the Decapitated.".
- 1.59-inch_Breech-Loading_Vickers_Q.F._Gun,_Mk_II comment "The 1.59-inch Breech-Loading Vickers Q.F. Gun, Mk II was a British light artillery piece designed during World War I. Originally intended for use in trench warfare, it was instead tested for air-to-air and air-to-ground use by aircraft. Although it fired shells and had no capability to launch rockets, it was widely but misleadingly known as the "Vickers-Crayford rocket gun."".
- 1.5KS35000 comment "1.5KS35000 is a solid propellant rocket engine designed by Thiokol and used in the experimental Recruit rocket. It was used in at least 23 launches.".
- 1.5_µm_process comment "The 1.5 µm process is the level of semiconductor process technology that was reached around 1982 by leading semiconductor companies such as Intel and IBM.".
- 1.6_Band comment "1.6 Band was an American hardcore punk band consisting of Kevin Egan (formerly of Beyond, later with The Last Crime, $24,000), Lance Jaeger (also of Beyond), Vin Novara (later with Crownhate Ruin, Canyon, Gena Rowlands Band, Alarms & Controls), and Mike Yanicelli (later with Die 116, Moses, and various Bluegrass bands in New Jersey).".
- 1.8.7 comment "1.8.7 is a pseudonym for Jordana LeSesne, a musician and producer from Pittsburgh, Pennsylvania. She became widely known in the mid-1990s as an American Drum and Bass producer. The Village Voice described her as being "[w]idely regarded as the top U.S. drum'n'bass producer" She has released of over 50 tracks which includes three full-length albums, several EPs, and many remixes under the alias "1.8.7".".
- 1.8KS7800 comment "1.8KS7800 is a solid propellant rocket engine designed by Aerojet and used in the AIM-7A, AIM7B and AIM7C Sparrow missiles. The designation 1.8KS7800 means that the engine burns during 1.8 seconds and generates 7,800 pounds of thrust.".
- 1.9KS2150 comment "1.9KS2150 is a solid propellant rocket engine designed by RPI and used in some stages of the Cajun Dart, Deacon and Loki rockets. It was used in at least 617 launches.".
- 1.FK_Nová_Paka comment "1.FK Nová Paka is a Czech football club located in the town of Nová Paka in the Hradec Králové Region. It currently plays in Divize C, which is in the Czech Fourth Division. The club has taken part in the Czech Cup numerous times, reaching the second round in 2011–12.".
- 1.MHK_Košice comment "1. MHK Košice is the handball team from Slovakia. Košice won National Championship of Slovakia twice, in 1997 and 1999.".
- 1._April_2000 comment "1. April 2000 is a 1952 political satire film directed by Wolfgang Liebeneiner and starring Hilde Krahl, made during the Allied Occupation of Austria (1945–55).".
- 1._Bockenheimer_FC_1899 comment "1. Bockenheimer FC was a German association football club from the western city district of Bockenheim.".
- 1._CfR_Pforzheim comment "The 1. CfR Pforzheim is a German association football club from the city of Pforzheim, Baden-Württemberg. The club, formed in a merger in 2010, also offers ice hockey as a sport.".
- 1._FCA_Darmstadt comment "1. FCA Darmstadt is a German association football club based in Darmstadt, Hesse.The club's greatest success has been its time spend in the Hessenliga, from 1967 to 1981 and again from 2010 to 2013.".
- 1._FCK comment "1. FCK is an abbreviation for the following German sports clubs: 1. FC Kaiserslautern, a German association football club based in Kaiserslautern, Rhineland-Palatinate 1. FC Köln, a German association football club based in Cologne, North Rhine-Westphalia__DISAMBIG__".
- 1._FC_Aschersleben comment "1. FC Aschersleben was a German football club from the city of Aschersleben, Saxony-Anhalt. It was the successor to Motor Aschersleben which was part of second tier competition in East Germany in the early 1960s.".
- 1._FC_Bad_Kötzting comment "1. FC Bad Kötzting is a German association football club from the city of Bad Kötzting, Bavaria.".
- 1._FC_Bamberg comment "The 1. FC Bamberg was a German association football club from the town of Bamberg, Bavaria.In 2006, the club merged with TSV Eintracht Bamberg to form 1. FC Eintracht Bamberg. 1. FC Eintracht went bankrupt in 2010 and a new club was formed, FC Eintracht Bamberg 2010.1. FC had spent a number of seasons at top level in German football but, by the time of the merger, had fallen to an existence in the fifth and sixth division of German football.".
- 1._FC_Bocholt comment "1. FC Bocholt is a German association football club based in Bocholt, North Rhine-Westphalia.".
- 1._FC_Breslau comment "1. FC Breslau was a German association football club from the city of Breslau, Lower Silesia (today Wroclaw, Poland). It was established by the former membership of SV Stern Breslau, a workers' club that had been banned by the Nazis in 1933 alongside other left-leaning and faith-based clubs.".
- 1._FC_Bruchsal comment "1. FC Bruchsal is a German association football club from the town of Bruchsal, Baden-Württemberg. The club's greatest success has been promotion to the tier five Oberliga Baden-Württemberg in 2013 but it was relegated after only one season at this level.".
- 1._FC_Burg comment "1. FC Burg is a German association football club from the northern district of Burg-Grambke in the city-state of Bremen.".
- 1._FC_Eschborn comment "1. FC Eschborn is a German association football club which plays in Eschborn, a suburb of Frankfurt, Hesse.".
- 1._FC_Femina comment "1. FC Femina is a Hungarian women's football team competing in the Hungarian First Division. Founded in 1970, Femina is the most successful team in the championship with 10 titles between 1988 and 2008, including two 3-year winning streaks in 2000-03 and 2005-08. The following two seasons marked a decline with the club's worst rankings yet, while in 2011 Femina was 3rd.".
- 1._FC_Frankfurt comment "1. FC Frankfurt is a German football club based in Frankfurt (Oder), Brandenburg. The club was originally founded in East Germany as the army club SV Vorwärts der HVA Leipzig (then SV Vorwärts der KVP Leipzig) in 1951 in the city of Leipzig.".
- 1._FC_Gera_03 comment "1. FC Gera 03 was a German association football club located in Gera, Thuringia. The club withdrew from the NOFV-Oberliga Süd during the 2011–12 season and became defunct.".
- 1._FC_Germania_08_Ober-Roden comment "1. FC Germania 08 Ober-Roden is a German association football club from Ober-Roden one of five former villages that today make up the town of Rödermark, Hesse.".
- 1._FC_Haßfurt comment "The 1. FC Haßfurt is a German association football club from the city of Haßfurt, Bavaria.".
- 1._FC_Heidenheim comment "1. FC Heidenheim 1846 is a German association football club from the city of Heidenheim, Baden-Württemberg.The club achieved its greatest success in 2013–14 when it won promotion to the 2. Bundesliga for the first time.".
- 1._FC_Kaiserslautern comment "1. Fußball-Club Kaiserslautern e. V., also known as 1. FCK, FCK or simply 1. FC Kaiserslautern (German pronunciation: [ʔɛf t͡seː kaɪ̯zɐsˈlaʊ̯tɐn]), is a German football club based in Kaiserslautern, Rhineland-Palatinate. On 2 June 1900, Germania 1896 and FG Kaiserslautern merged to create FC 1900. In 1909, the club went on to join FC Palatia (founded in 1901) and FC Bavaria (founded in 1902) to form FV 1900 Kaiserslautern.".
- 1._FC_Kaiserslautern_II comment "1. FC Kaiserslautern II is the reserve team of German association football club 1. FC Kaiserslautern, based in Kaiserslautern, Rhineland-Palatinate. Historically the team has played as 1. FC Kaiserslautern Amateure until 2005.The team has reached the first round of the DFB-Pokal, the German Cup, on three occasions, advancing to the second round twice as its best-ever result. The team has played as high as the Regionalliga, courtesy to league titles in the Oberliga Südwest.".