| podobné slovo | definícia |
17th
(encz) | 17th,sedmnáctý num: Zdeněk Brož |
corrosion inhibitor/lubricity improver (mil-i-25017)
(czen) | Corrosion Inhibitor/Lubricity Improver (MIL-I-25017),CI/LI[zkr.]
[voj.] Zdeněk Brož a automatický překlad |
infrared attack & designation system (f-117)
(czen) | Infrared Attack & Designation System (F-117),IRADS[zkr.] [voj.] Zdeněk
Brož a automatický překlad |
pocahontas (1595?-1617)
(czen) | Pocahontas (1595?-1617),Pocahontasn: [jmén.] indiánská princezna Petr
Prášek |
priming fluid 1 (mil-p-87173)
(czen) | Priming Fluid 1 (MIL-P-87173),PF-1[zkr.] [voj.] Zdeněk Brož a
automatický překlad |
sir walter scott (1771-1832)
(czen) | sir Walter Scott (1771-1832),Scottn: [jmén.] skotský spisovatel Petr
Prášek |
william edward parry (1790-1855)
(czen) | William Edward Parry (1790-1855),Parryn: [jmén.] anglický polárník Petr
Prášek |
17th
(gcide) | 17th \17th\ adj.
1. coming next after the sixteenth in a series
Syn: seventeenth
[WordNet 1.5 +PJC] |
C10H17OH
(gcide) | Borneol \Bor"ne*ol\, n. [Borneo + -ol.] (Chem.)
A rare variety of camphor, C10H17.OH, resembling ordinary
camphor, from which it can be produced by reduction. It is
said to occur in the camphor tree of Borneo and Sumatra
(Dryobalanops camphora), but the natural borneol is rarely
found in European or American commerce, being in great
request by the Chinese. Called also Borneo camphor, {Malay
camphor}, and camphol.
[1913 Webster] |
C11H17N
(gcide) | Rubidine \Ru"bi*dine\ (? or ?), n. (Chem.)
A nitrogenous base homologous with pyridine, obtained from
coal tar as an oily liquid, C11H17N; also, any one of the
group od metameric compounds of which rubidine is the type.
[1913 Webster] |
C12H17N4OSCl
(gcide) | vitamin B1 \vitamin B1\ n.
a B vitamin (C12H17N4OS)Cl that prevents beriberi and
maintains appetite and growth. Same as thiamine.
Syn: thiamin, aneurin, antiberiberi factor.
[WordNet 1.5] |
C12H17NO3
(gcide) | Cerulenin \Ce`ru*len"in\, n. [isolated from Cephalosporium
caerulens.] (Chem.)
an antifungal antibiotic, C12H17NO3. It inhibits the growth
of yeasts by interfering with the synthesis of sterols and
fatty acids.
[PJC] |
C14H17NO6
(gcide) | Indican \In"di*can\, n. [See Indigo.]
[1913 Webster]
1. (Chem.) A glucoside (C14H17NO6) obtained from woad
(indigo plant, Isatis Tinctoria) and other plants (see
indigo), as a yellow or light brown sirup. When purified
it is obtained as spear-shaped crystals. It has a nauseous
bitter taste. By the action of acids, enzymes, etc., it
breaks down into sugar and indigo. It is the source of
natural indigo. Chemically it is the 3-glucoside of
indole, H-indol-3-yl-[beta]-D-glucopyranoside.
[1913 Webster +PJC]
2. (Physiol. Chem.) An indigo-forming substance, found in
urine, and other animal fluids, and convertible into red
and blue indigo (urrhodin and uroglaucin). Chemically, it
is indoxyl sulphate of potash, C8H6NSO4K, and is derived
from the indol formed in the alimentary canal. Called also
uroxanthin.
[1913 Webster] |
C17H14O4S
(gcide) | rofecoxib \rofecoxib\ (Chem. & Med.)
A chemical substance (C17H14O4S, molecular weight 314.36)
used in medicine as an analgesic to alleviate pain and
inflammation; it is a synthetic compound, and is marketed by
Merck & Co. under the trade name Vioxx, in tablets giving
dosages of 12.5 or 25 milligrams. It is classed as a
non-steroidal anti-inflammatory drug (NSAID). Chemically, it
is 4-[4-(methylsulfony)phenyl]-3-phenyl-2(5H) furanone. Its
chemical structure contains two phenyl rings and a furanone
ring. It is believed to act by inhibition of prostaglandin
biosynthesis, through inhibition of the enzyme
cyclooxygenase-2 (COX-2); unlike aspirin, it does not
inhibit cyclooxygenase-1.
[PJC] |
C17H19NO5
(gcide) | Colchicine \Col"chi*cine\ (? or ?), n. [Cf. F. colchicine.]
(Chem.)
A powerful vegetable alkaloid, C17H19NO5, extracted from
the Colchicum autumnale, or meadow saffron, as a white or
yellowish amorphous powder, with a harsh, bitter taste; --
called also colchicia.
[1913 Webster] |
C17H21NO4
(gcide) | Cocaine \Co"ca*ine\, n. (Chem.)
A powerful narcotic alkaloid, C17H21NO4, obtained from the
leaves of coca. It is a bitter, white, crystalline substance,
and is remarkable for producing local insensibility to pain.
It is classified as addictive and is not available in the U.
S. without a prescription, but is nevertheless one of the
most widespread illegal drugs of abuse. It is used in several
forms, including small pellets of free base, called crack.
Most of the cacaine illegally used in the U.S. is imported.
[1913 Webster +PJC] |
C17H32O4
(gcide) | Roccellic \Roc*cel"lic\, a. [F. roccellique, fr. roccelle
archil, It. & NL. roccella, fr. It. rocca a rock, because
archil grows on rock.] (Chem.)
Pertaining to, or designating, a dibasic acid of the oxalic
series found in archil (Roccella tinctoria, etc.), and
other lichens, and extracted as a white crystalline substance
C17H32O4.
[1913 Webster] |
C17H34O2
(gcide) | Margaric \Mar*gar"ic\, a. [Cf. F. margarique. See Margarite.]
Pertaining to, or resembling, pearl; pearly.
[1913 Webster]
Margaric acid.
(a) (Physiol. Chem.) A fatty body, crystallizing in pearly
scales, and obtained by digesting saponified fats (soaps)
with an acid. It was formerly supposed to be an
individual fatty acid, but is now known to be simply an
intimate mixture of stearic and palmitic acids.
(b) (Chem.) A white, crystalline substance, C17H34O2 of the
fatty acid series, intermediate between palmitic and
stearic acids, and obtained from the wax of certain
lichens, from cetyl cyanide, and other sources. Called
also heptadecanoic acid.
[1913 Webster] |
C17H352CO
(gcide) | Stearone \Ste"a*rone\ (st[=e]"[.a]*r[=o]n), n. (Chem.)
The ketone of stearic acid, obtained as a white crystalline
substance, (C17H35)2.CO, by the distillation of calcium
stearate.
[1913 Webster] |
C47H73NO17
(gcide) | amphotericin \amphotericin\, amphotericin B \amphotericin B\n.
1. an antibiotic and antifungal agent (C47H73NO17),
produced by a strain of Streptomyces nodosus. It is one
of a class of polyene macrolide antibiotics effective
against fungal infections. It has a molecular weight of
924.11; it is soluble in oganic solvents but only slightly
soluble in water.
Syn: Fungizone. [WordNet 1.5] |
C47H75NO17
(gcide) | nystatin \nystatin\ n. [From NY state + -in, due to its
discovery in New York State.]
An antifungal antibiotic, extracted from fermentation broths
of the soil actinomycete Streptomyces noursei and other
actinomycetes; called also fungicidin. It is a polyene
macrolide antibiotic, and consists of several related
components. Component nystatin A1 has formula C47H75NO17.
[WordNet 1.5] |
C60H103N17O16S
(gcide) | bacitracin \bacitracin\ n. (1940) [Bacillus + Margaret Tracy, (a
child whose tissues contained Bacillus subtilis) + -in.
--RHUD.]
a polypeptide antibacterial antibiotic of known chemical
structure effective against several types of Gram-positive
organisms, and usually used topically for superficial local
infection.
Note: It is produced by Bacillus subtilis and {Bacillus
licheniformis}, and as produced commercially is
composed of several closely related substances. The
predominant component, Bacitracin A, has a formula
C60H103N17O16S, and contains D-ornithine,
D-phenylalanine and D-glutamine residues as well as the
L-isomers of leucine, isoleucine, histidine, asparagine
and aspartic acid. --[MI11]
[WordNet 1.5] |
C7H17NO2
(gcide) | Typhotoxin \Ty`pho*tox"in\, n. [Typhoid + -toxic.] (Physiol.
Chem.)
A basic substance, C7H17NO2, formed from the growth of the
typhoid bacillus on meat pulp. It induces in small animals
lethargic conditions with liquid dejecta.
[1913 Webster] |
C7H17NO3
(gcide) | acetylcholine \acetylcholine\ n.
1. a neurotransmitter released by the transmitting dendron at
autononmous synapses and at neuromuscular junctions. It is
a quaternary amine with an obligatory negative counterion.
The nominal formula for the hydroxide form is C7H17NO3.
Structural formula (CH3)3N(+)CH2CH2.O.CO.CH3.OH(-).
Note: Acetylcholine is the first recognized and best-studied
of the neurotransmitters. At receptors it is recycled
into choline by the action of acetylcholinesterase.
Acetylcholinesterase inhibitors therefore function as
nerve poisons. For biochemical studies it is prepared
typically in the chloride or bromide forms.
[WordNet 1.5 +PJC] |
C8H17N
(gcide) | Conine \Co"nine\ (? or ?), n. [From Conium.] (Chem.)
A powerful and very poisonous vegetable alkaloid found in the
hemlock (Conium maculatum) and extracted as a colorless
oil, C8H17N, of strong repulsive odor and acrid taste. It
is regarded as a derivative of piperidine and likewise of one
of the collidines. It occasions a gradual paralysis of the
motor nerves. Called also coniine, coneine, conia, etc.
See Conium, 2.
[1913 Webster] |
C8H17NO
(gcide) | Conhydrine \Con*hy"drine\ (? or ?), n. [Conium + hydrate.]
(Chem.)
A vegetable alkaloid found with conine in the poison hemlock
(Conium maculatum). It is a white crystalline substance,
C8H17NO, easily convertible into conine.
[1913 Webster] |
17 november
(wn) | 17 November
n 1: a Marxist-Leninist terrorist organization in Greece that is
violently opposed to imperialism and capitalism and NATO
and the United States; an active terrorist group during the
1980s [syn: Revolutionary Organization 17 November, {17
November}] |
170
(wn) | 170
adj 1: being ten more than one hundred sixty [syn: {one hundred
seventy}, 170, clxx] |
170th
(wn) | 170th
adj 1: the ordinal number of one hundred seventy in counting
order [syn: hundred-and-seventieth, 170th] |
1728
(wn) | 1728
n 1: a cardinal number equal to one dozen gross [syn: {great
gross}, 1728] |
175
(wn) | 175
adj 1: being five more than one hundred seventy [syn: {one
hundred seventy-five}, 175, clxxv] |
1750s
(wn) | 1750s
n 1: the decade from 1750 to 1759 |
175th
(wn) | 175th
adj 1: the ordinal number of one hundred seventy-five in
counting order [syn: hundred-and-seventy-fifth,
175th] |
1760s
(wn) | 1760s
n 1: the decade from 1760 to 1769 |
1770s
(wn) | 1770s
n 1: the decade from 1770 to 1779 |
1780s
(wn) | 1780s
n 1: the decade from 1780 to 1789 |
1790s
(wn) | 1790s
n 1: the decade from 1790 to 1799 |
17th
(wn) | 17th
adj 1: coming next after the sixteenth in position [syn:
seventeenth, 17th] |
area 17 of brodmann
(wn) | area 17 of Brodmann
n 1: the part of the occipital cortex that receives the fibers
of the optic radiation from the lateral geniculate body and
is the primary receptive area for vision [syn: {striate
cortex}, striate area, first visual area, {area 17 of
Brodmann}, Brodmann's area 17] |
atomic number 17
(wn) | atomic number 17
n 1: a common nonmetallic element belonging to the halogens;
best known as a heavy yellow irritating toxic gas; used to
purify water and as a bleaching agent and disinfectant;
occurs naturally only as a salt (as in sea water) [syn:
chlorine, Cl, atomic number 17] |