| slovo | definícia |
hexan
(czen) | hexan,hexanen: Zdeněk Brož |
| | podobné slovo | definícia |
cyclohexane
(encz) | cyclohexane,cyklohexan [eko.] RNDr. Pavel Piskač |
cyclohexanol
(encz) | cyclohexanol,cyklohexanol n: Vašek Stodůlka |
cyclohexanol phthalate
(encz) | cyclohexanol phthalate, n: |
hexane
(encz) | hexane,hexan n: Zdeněk Brož |
hexanedioic acid
(encz) | hexanedioic acid, n: |
hexangular
(encz) | hexangular, adj: |
hexanoic acid
(encz) | hexanoic acid, n: |
bhc hexachlorcyklohexan
(czen) | BHC hexachlorcyklohexan,benzene hexachloride[eko.] RNDr. Pavel Piskač |
cyklohexan
(czen) | cyklohexan,cyclohexane[eko.] RNDr. Pavel Piskač |
cyklohexanol
(czen) | cyklohexanol,cyclohexanoln: Vašek Stodůlka |
hch hexachlorcyklohexan
(czen) | HCH hexachlorcyklohexan,benzene hexachloride[eko.] RNDr. Pavel Piskač |
hexachlorcyklohexan hch
(czen) | hexachlorcyklohexan HCH,benzene hexachloride[eko.] RNDr. Pavel Piskač |
cyclohexanehexol
(gcide) | inositol \i*no"si*tol\ ([i^]*n[o^]s"[i^]*t[o^]l), n. [Gr. 'i`s,
'ino`s, strength, muscle.] (Physiol. Chem.)
A white crystalline substance (C6H12O6) with a sweet taste,
widely distributed in certain animal tissues and fluids,
particularly in the muscles of the heart and lungs, and also
in some plants, as in unripe pease, beans, potato sprouts,
etc. Although isomeric with dextrose, it has no carbonyl
(aldehyde or ketone) group, and is therefore not a
carbohydrate, but a derivative of cyclohexane. Called also
inosite, cyclohexitol, cyclohexanehexol,
hexahydroxycyclohexane and phaseomannite. There are nine
possible steroisomers, not all of which are found naturally.
The predominate natural form is
cis-1,2,3,5-trans-4,6-cyclohexanehexol, also called
myo-inositol. The naturally occurring phytic acid in plants
is the hexaphosphate of inositol, from which inositol may be
manufactured; phytin is the calcium-magnesium salt of phytic
acid. It is also a component of phosphatidylinositol. --MI11
[1913 Webster +PJC] |
hexahydroxycyclohexane
(gcide) | inositol \i*no"si*tol\ ([i^]*n[o^]s"[i^]*t[o^]l), n. [Gr. 'i`s,
'ino`s, strength, muscle.] (Physiol. Chem.)
A white crystalline substance (C6H12O6) with a sweet taste,
widely distributed in certain animal tissues and fluids,
particularly in the muscles of the heart and lungs, and also
in some plants, as in unripe pease, beans, potato sprouts,
etc. Although isomeric with dextrose, it has no carbonyl
(aldehyde or ketone) group, and is therefore not a
carbohydrate, but a derivative of cyclohexane. Called also
inosite, cyclohexitol, cyclohexanehexol,
hexahydroxycyclohexane and phaseomannite. There are nine
possible steroisomers, not all of which are found naturally.
The predominate natural form is
cis-1,2,3,5-trans-4,6-cyclohexanehexol, also called
myo-inositol. The naturally occurring phytic acid in plants
is the hexaphosphate of inositol, from which inositol may be
manufactured; phytin is the calcium-magnesium salt of phytic
acid. It is also a component of phosphatidylinositol. --MI11
[1913 Webster +PJC] |
Hexanchus corinus
(gcide) | Shovelnose \Shov"el*nose`\, n. (Zool.)
(a) The common sand shark. See under Snad.
(b) A small California shark (Heptranchias maculatus),
which is taken for its oil.
(c) A Pacific Ocean shark (Hexanchus corinus).
(d) A ganoid fish of the Sturgeon family ({Scaphirhynchus
platyrhynchus}) of the Mississippi and Ohio rivers; --
called also white sturgeon.
[1913 Webster] |
Hexanchus griseus
(gcide) | Shark \Shark\ (sh[aum]rk), n. [Of uncertain origin; perhaps
through OF. fr. carcharus a kind of dogfish, Gr. karchari`as,
so called from its sharp teeth, fr. ka`rcharos having sharp
or jagged teeth; or perhaps named from its rapacity (cf.
Shark, v. t. & i.); cf. Corn. scarceas.]
1. (Zool.) Any one of numerous species of elasmobranch fishes
of the order Plagiostomi, found in all seas.
[1913 Webster]
Note: Some sharks, as the basking shark and the whale shark,
grow to an enormous size, the former becoming forty
feet or more, and the latter sixty feet or more, in
length. Most of them are harmless to man, but some are
exceedingly voracious. The man-eating sharks mostly
belong to the genera Carcharhinus, Carcharodon, and
related genera. They have several rows of large sharp
teeth with serrated edges, as the great white shark
(Carcharodon carcharias or Carcharodon Rondeleti)
of tropical seas, and the great blue shark
(Carcharhinus glaucus syn. Prionace glauca) of all
tropical and temperate seas. The former sometimes
becomes thirty-six feet long, and is the most voracious
and dangerous species known. The rare man-eating shark
of the United States coast (Carcharodon Atwoodi) is
thought by some to be a variety, or the young, of
Carcharodon carcharias. The dusky shark
(Carcharhinus obscurus) is a common species on the
coast of the United States of moderate size and not
dangerous. It feeds on shellfish and bottom fishes.
[1913 Webster]
Note: The original 1913 Webster also mentioned a "smaller
blue shark (C. caudatus)", but this species could not
be found mentioned on the Web (August 2002). The
following is a list of Atlantic Ocean sharks:
* * * * * * * * * * * * * * * *
Common and Scientific Names of Atlantic Sharks
* * * * * * * * * * * * * * * *
from "Our Living Oceans 1995" (published by the
National Printing Office):
NMFS. 1999. Our Living Oceans. Report on the status of
U.S. living marine resources, 1999. U.S. Dep. Commer.,
NOAA Tech. Memo. NMFS-F/SPO-41, on-line version,
http://spo.nwr.noaa.gov/olo99.htm.
(the following list is found at at
http://spo.nwr.noaa.gov/app5.pdf)
(1) Pelagic Sharks
Thresher shark (Alopias vulpinus)
Bigeye thresher (Alopias superciliosus)
Oceanic whitetip shark (Carcharhinus longimanus)
Sevengill shark (Heptrachias perlo)
Sixgill shark (Hexanchus griseus)
Bigeye sixgill shark (Hexanchus vitulus)
Shortfin mako (Isurus oxyrinchus)
Longfin mako (Isurus paucus)
Porbeagle (Lamna nasus)
Blue shark (Prionace glauca)
(2)Large Coastal Sharks
Sandbar shark (Carcharhinus plumbeus)
Reef shark (Carcharhinus perezi)
Blacktip shark (Carcharhinus limbatus)
Dusky shark (Carcharhinus obscurus)
Spinner shark (Carcharhinus brevipinna)
Silky shark (Carcharhinus falciformis)
Bull shark (Carcharhinus leucas)
Bignose shark (Carcharhinus altimus)
Galapagos shark (Carcharhinus galapagensis)
Night shark (Carcharhinus signatus)
White shark (Carcharodon carcharias)
Basking shark (Cetorhinus maximus)
Tiger shark (Galeocerdo cuvier)
Nurse shark (Ginglymostoma cirratum)
Lemon shark (Negaprion brevirostris)
Ragged-tooth shark (Odontaspis ferox)
Whale shark (Rhincodon typus)
Scalloped hammerhead (Sphyrna lewini)
Great hammerhead (Sphyrna mokarran)
Smooth hammerhead (Sphyrna zygaena)
(3) Small Coastal Sharks
Finetooth shark (Carcharhinus isodon)
Blacknose shark (Carcharhinus acronotus)
Atlantic sharpnose shark (Rhizoprionodon erraenovae)
Caribbean sharpnose shark (Rhizoprionodon porosus)
Bonnethead (Sphyrna tiburo)
Atlantic angel shark (Squatina dumeril)
[PJC]
2. A rapacious, artful person; a sharper. [Colloq.]
[1913 Webster]
3. Trickery; fraud; petty rapine; as, to live upon the shark.
[Obs.] --South.
[1913 Webster]
Basking shark, Liver shark, Nurse shark, Oil shark,
Sand shark, Tiger shark, etc. See under Basking,
Liver, etc. See also Dogfish, Houndfish,
Notidanian, and Tope.
Gray shark, the sand shark.
Hammer-headed shark. See Hammerhead.
Port Jackson shark. See Cestraciont.
Shark barrow, the eggcase of a shark; a sea purse.
Shark ray. Same as Angel fish
(a), under Angel.
Thrasher shark or Thresher shark, a large, voracious
shark. See Thrasher.
Whale shark, a huge harmless shark (Rhinodon typicus) of
the Indian Ocean. It becomes sixty feet or more in length,
but has very small teeth.
[1913 Webster] |
Hexanchus vitulus
(gcide) | Shark \Shark\ (sh[aum]rk), n. [Of uncertain origin; perhaps
through OF. fr. carcharus a kind of dogfish, Gr. karchari`as,
so called from its sharp teeth, fr. ka`rcharos having sharp
or jagged teeth; or perhaps named from its rapacity (cf.
Shark, v. t. & i.); cf. Corn. scarceas.]
1. (Zool.) Any one of numerous species of elasmobranch fishes
of the order Plagiostomi, found in all seas.
[1913 Webster]
Note: Some sharks, as the basking shark and the whale shark,
grow to an enormous size, the former becoming forty
feet or more, and the latter sixty feet or more, in
length. Most of them are harmless to man, but some are
exceedingly voracious. The man-eating sharks mostly
belong to the genera Carcharhinus, Carcharodon, and
related genera. They have several rows of large sharp
teeth with serrated edges, as the great white shark
(Carcharodon carcharias or Carcharodon Rondeleti)
of tropical seas, and the great blue shark
(Carcharhinus glaucus syn. Prionace glauca) of all
tropical and temperate seas. The former sometimes
becomes thirty-six feet long, and is the most voracious
and dangerous species known. The rare man-eating shark
of the United States coast (Carcharodon Atwoodi) is
thought by some to be a variety, or the young, of
Carcharodon carcharias. The dusky shark
(Carcharhinus obscurus) is a common species on the
coast of the United States of moderate size and not
dangerous. It feeds on shellfish and bottom fishes.
[1913 Webster]
Note: The original 1913 Webster also mentioned a "smaller
blue shark (C. caudatus)", but this species could not
be found mentioned on the Web (August 2002). The
following is a list of Atlantic Ocean sharks:
* * * * * * * * * * * * * * * *
Common and Scientific Names of Atlantic Sharks
* * * * * * * * * * * * * * * *
from "Our Living Oceans 1995" (published by the
National Printing Office):
NMFS. 1999. Our Living Oceans. Report on the status of
U.S. living marine resources, 1999. U.S. Dep. Commer.,
NOAA Tech. Memo. NMFS-F/SPO-41, on-line version,
http://spo.nwr.noaa.gov/olo99.htm.
(the following list is found at at
http://spo.nwr.noaa.gov/app5.pdf)
(1) Pelagic Sharks
Thresher shark (Alopias vulpinus)
Bigeye thresher (Alopias superciliosus)
Oceanic whitetip shark (Carcharhinus longimanus)
Sevengill shark (Heptrachias perlo)
Sixgill shark (Hexanchus griseus)
Bigeye sixgill shark (Hexanchus vitulus)
Shortfin mako (Isurus oxyrinchus)
Longfin mako (Isurus paucus)
Porbeagle (Lamna nasus)
Blue shark (Prionace glauca)
(2)Large Coastal Sharks
Sandbar shark (Carcharhinus plumbeus)
Reef shark (Carcharhinus perezi)
Blacktip shark (Carcharhinus limbatus)
Dusky shark (Carcharhinus obscurus)
Spinner shark (Carcharhinus brevipinna)
Silky shark (Carcharhinus falciformis)
Bull shark (Carcharhinus leucas)
Bignose shark (Carcharhinus altimus)
Galapagos shark (Carcharhinus galapagensis)
Night shark (Carcharhinus signatus)
White shark (Carcharodon carcharias)
Basking shark (Cetorhinus maximus)
Tiger shark (Galeocerdo cuvier)
Nurse shark (Ginglymostoma cirratum)
Lemon shark (Negaprion brevirostris)
Ragged-tooth shark (Odontaspis ferox)
Whale shark (Rhincodon typus)
Scalloped hammerhead (Sphyrna lewini)
Great hammerhead (Sphyrna mokarran)
Smooth hammerhead (Sphyrna zygaena)
(3) Small Coastal Sharks
Finetooth shark (Carcharhinus isodon)
Blacknose shark (Carcharhinus acronotus)
Atlantic sharpnose shark (Rhizoprionodon erraenovae)
Caribbean sharpnose shark (Rhizoprionodon porosus)
Bonnethead (Sphyrna tiburo)
Atlantic angel shark (Squatina dumeril)
[PJC]
2. A rapacious, artful person; a sharper. [Colloq.]
[1913 Webster]
3. Trickery; fraud; petty rapine; as, to live upon the shark.
[Obs.] --South.
[1913 Webster]
Basking shark, Liver shark, Nurse shark, Oil shark,
Sand shark, Tiger shark, etc. See under Basking,
Liver, etc. See also Dogfish, Houndfish,
Notidanian, and Tope.
Gray shark, the sand shark.
Hammer-headed shark. See Hammerhead.
Port Jackson shark. See Cestraciont.
Shark barrow, the eggcase of a shark; a sea purse.
Shark ray. Same as Angel fish
(a), under Angel.
Thrasher shark or Thresher shark, a large, voracious
shark. See Thrasher.
Whale shark, a huge harmless shark (Rhinodon typicus) of
the Indian Ocean. It becomes sixty feet or more in length,
but has very small teeth.
[1913 Webster] |
Hexandria
(gcide) | Hexandria \Hex*an"dri*a\, n. pl. [NL., fr. Gr. "e`x six + ?, ?,
a man, male: cf. F. hexandrie.] (Bot.)
A Linn[ae]an class of plants having six stamens. Hexandrian |
Hexandrian
(gcide) | Hexandrian \Hex*an"dri*an\, Hex-androus \Hex-an"drous\, a. [Cf.
F. hexandre.] (Bot.)
Having six stamens.
[1913 Webster] |
Hex-androus
(gcide) | Hexandrian \Hex*an"dri*an\, Hex-androus \Hex-an"drous\, a. [Cf.
F. hexandre.] (Bot.)
Having six stamens.
[1913 Webster] |
Hexane
(gcide) | Hexane \Hex"ane\, n. [Gr. "e`x six.] (Chem.)
Any one of five hydrocarbons, C6H14, of the paraffin
series. They are colorless, volatile liquids, and are so
called because the molecule has six carbon atoms.
[1913 Webster] |
Hexangular
(gcide) | Hexangular \Hex*an"gu*lar\, a. [Hex- + angular. Cf.
Sexangular.]
Having six angles or corners.
[1913 Webster] |
hexanoic acid
(gcide) | Capric \Cap"ric\, a. [L. caper goat.] (Chem.)
Of or pertaining to capric acid or its derivatives.
[1913 Webster]
Capric acid (also called decanoic acid), C9H19.CO.OH,
Caprylic acid (also called octanoic acid), C7H15.CO2.H,
and Caproic acid (also called hexanoic acid),
C5H11.CO2.H, are fatty acids occurring in small
quantities in butter, cocoanut oil, etc., united with
glycerin; they are colorless oils, or white crystalline
solids, of an unpleasant odor like that of goats or sweat.
[1913 Webster] |
hydroxy hexane
(gcide) | mannitol \man"ni*tol\, n. [Mannite + -ol.]
1. (Chem.) A white crystalline hexose
(HO.CH2.(CHOH)4.CH2.OH) of a sweet taste obtained from a
so-called manna, the dried sap of the flowering ash
(Fraxinus ornus); -- called also mannite, and {hydroxy
hexane}. Cf. Dulcite. It is used in pharmacy as
excipient and diluent for solids and liquids. It is also
used as a food additive for anti-caking properties, or as
a sweetener, and, illegally, to "cut" (dilute) illegal
drugs such as cocaine or heroin.
Syn: D-mannitol; manna sugar; cordycepic acid; Diosmol;
Mannicol; Mannidex; Osmiktrol; Osmosal.
[1913 Webster +PJC] |
cyclohexanol
(wn) | cyclohexanol
n 1: a colorless oily alcohol that smells like camphor |
cyclohexanol phthalate
(wn) | cyclohexanol phthalate
n 1: the cyclohexanol ester of phthalic acid |
family hexanchidae
(wn) | family Hexanchidae
n 1: primitive sharks [syn: Hexanchidae, family Hexanchidae] |
genus hexanchus
(wn) | genus Hexanchus
n 1: a genus of Hexanchidae [syn: Hexanchus, {genus
Hexanchus}] |
hexanchidae
(wn) | Hexanchidae
n 1: primitive sharks [syn: Hexanchidae, family Hexanchidae] |
hexanchus
(wn) | Hexanchus
n 1: a genus of Hexanchidae [syn: Hexanchus, {genus
Hexanchus}] |
hexanchus griseus
(wn) | Hexanchus griseus
n 1: large primitive shark widely distributed in warm seas [syn:
cow shark, six-gilled shark, Hexanchus griseus] |
hexane
(wn) | hexane
n 1: a colorless flammable liquid alkane derived from petroleum
and used as a solvent |
hexanedioic acid
(wn) | hexanedioic acid
n 1: a carboxylic acid used in the manufacture of nylon [syn:
hexanedioic acid, adipic acid] |
hexangular
(wn) | hexangular
adj 1: having six sides or divided into hexagons [syn:
hexangular, hexagonal] |
hexanoic acid
(wn) | hexanoic acid
n 1: a fatty acid found in animal oils and fats or made
synthetically; smells like goats [syn: caproic acid,
hexanoic acid] |
|