小窓モード

プレミアム

ログイン
設定

設定

「sulfur」の共起表現一覧(1語右で並び替え)

該当件数 : 548



onfederate trenches with hydrochloric acid and sulfur acid, but failed to carry out its intentions.
The sulfur adjacent to the nitrogen can stabilize a nitro
Sulfur aerosols in the atmosphere affect cloud format
Sulfur also acts as a reducing agent in many natural
n it forms alkaloids, and with the addition of sulfur also it forms antibiotics, amino acids, and ru
Vitruvius contended that sulfur, alum and bitumen fed the deep fires.
athway but fungi differ in the organisation of sulfur amino acids metabolism and some species have a
It is the sulfur analog of oxamide.
It is the sulfur analog of cyanic acid (HOCN).
Lamivudine was developed as the sulfur analogue of zalcitabine (see table 2).
It is the sulfur analogue of nitric oxide, NO.
It is the sulfur analogue of an epoxide or aziridine.
In chemistry, a thioketal is the sulfur analogue of a ketal, with one of the oxygen re
is a heterocyclic compound that contains both sulfur and nitrogen; the term 'thiazole' also refers
carbon, nitrogen, oxygen, silicon, phosphorus, sulfur, and the halogens either have 1) an odd nomina
the small electronegativity difference between sulfur and hydrogen, an S-H bond is less polar than t
of gold, silver, copper, zinc, uranium, lead, sulfur, and kaolin, as well as limestone the latter d
atmosphere in the retort allows the removal of sulfur and nitrogen compounds through the formation o
carbon, nitrogen, oxygen, silicon, phosphorus, sulfur, and the halogens), elements with even numbere
negative charge approximately equally between sulfur and nitrogen.
naphthenic with 25.0 API (0.9043 g/cm3), 0.52% sulfur and a high 2.90 TAN (Total Acid Number).
m reacts with oxygen, nitrogen, carbon, boron, sulfur, and silicon.
compound that contains the elements zirconium, sulfur and oxygen.
Hydrotreating may also be employed to remove sulfur and reduce the level of nitrogen.
During metamorphism, sulfur and nickel within the olivine lattice are reco
t mixture of minerals, chiefly carbon dioxide, sulfur, and ammonia.
he energy difference between the p orbitals of sulfur and carbon is greater than that between oxygen
It is made by mixing hydrated lime, sulfur, and water and boiling for about 45 minutes.
onides, the bismuthinides, and the sulfosalts ( sulfur and a second anion such as arsenic).
eriodic table, nitrogen, fluorine, phosphorus, sulfur and chlorine, all combine with hydrogen to pro
e Orkla Mining Company to smelt the pyrites to sulfur and copper.
Some bacteria can use both elemental sulfur and sulfate as electron acceptors.
3 substrates of this enzyme are dethiobiotin, sulfur, and S-adenosyl-L-methionine, whereas its 3 pr
ecules, as part of the regulation of nitrogen, sulfur and carbon cycles.
e word thiacalixarene is derived from thia (as sulfur) and calixarene.
asily produced by mixing an amount of zinc and sulfur and then igniting it.
es to accomplish the six-electron reduction of sulfur and nitrogen.
Processed products which include sulfur and natural gas liquids are marketed and sold
llergenicity between sulfites (preservatives), sulfur, and the "sulfa"-type antibiotics.
rifluoride is a chemical compound of nitrogen, sulfur, and fluorine, having the formula NSF3.
Sulfur and phosphorus form the largest range of perox
sence of hydrogenation catalysts, the elements sulfur and selenium, or quinones (such as DDQ).
It has 4 cofactors: FAD, Iron, Sulfur, and Iron-sulfur.
combining of sulfur and oxygen;
The aerosols contain about 90% sulfur and the rest is carbon, which makes the haze r
ibrium, one having C3v symmetry (protonated at sulfur) and other Cs symmetry (protonated at oxygen).
th high vapor pressure such as oxygen, carbon, sulfur, and magnesium (frequently contaminants) are l
to measure the effect of "Bordeaux Sprays" (a sulfur and lime based mixture) on the photosynthesis
premium petroleum products, 52,000 long ton of sulfur, and 41,000 long tons of ammonia per year.
Chemical - Includes aromas like sulfur and petroleum
e determination of carbon, hydrogen, nitrogen, sulfur and oxygen within the coal.
It has 5 cofactors: FAD, Iron, FMN, Sulfur, and Iron-sulfur.
and binds preferentially to soft bases such as sulfur and phosphorus ligands.
The sulfur and iodine compounds are recovered and reused,
Tellurium has properties similar to sulfur and selenium.
It has 3 cofactors: iron, Sulfur, and Nickel.
material as consisting of thallium, oxygen and sulfur, and this was incorrectly described by others
f this enzyme are protein N6-(octanoyl)lysine, sulfur, and S-adenosyl-L-methionine, whereas its 3 pr
sugar, sulfur and alcohol tests prior to bottling.
The carbon atom between the sulfur and nitrogen atoms on thiazole ring act as car
They are photolithotrophic oxidizers of sulfur and most notably utilise a noncyclic electron
ions with alkynes are followed by extrusion of sulfur, and the endproduct is a pyridine; in one stud
Its physical properties resemble the sulfur and selenium analogs.
ormula except for some variation in amounts of sulfur and phosphorus, long before the polymer nature
ced, the propensity for this mineral to resorb sulfur, and for the sulfur to be removed via the conc
The body has about as much potassium as sulfur and chlorine, and only the major minerals calc
curring mineral binary compounds of copper and sulfur are listed below.
Nitrogen, phosphorus, and sulfur are also needed in relatively large quantities
The remarkable properties of elemental sulfur are largely due to catenation.
ely as nuggets, but more usually combined with sulfur, arsenic, antimony, or chlorine and in various
ch as carbon, oxygen, nitrogen, phosphorus and sulfur, as well as their stable isotopes.
example, Orinoco extra heavy oil contains 4.5% sulfur as well as vanadium and nickel.
bridging across 2 or 3 metal centres (via sulfur), as in Fe3S(SO)(CO)9
calcium, lithium, iron, potassium, sodium and sulfur, as well as other minerals.
y contains copper, iron, cobalt, antimony, and sulfur as impurities.
and is today a notable resource of shrimp and sulfur, as well as one of muskrat fur, natural gas, a
It plays a major role in the sulfur assimilation pathway: converting sulfite to a
In organisms that synthesize cysteine in sulfur assimilation such as bacteria and yeast, the t
ually a class of enzymes involved in reductive sulfur assimilation.
articipates in selenoamino acid metabolism and sulfur assimilation.
ion of the more common lead sulfide, PbS, with sulfur at >600 °C and at high pressures.
The only stable form of sulfur at normal condition is S8.
zone and oxygen difluoride, and with iodine or sulfur at room temperature.
A thiosemicarbazide is an analog with a sulfur atom in place of the oxygen atom.
with the general structure R-S-R' where S is a sulfur atom covalently bonded to two organic radicals
The central sulfur atom is twice double bonded to oxygen and has
eatment" of the ligands with (H2O2 + AcOH) the sulfur atom is oxidized.
l group in inorganic chemistry consisting of a sulfur atom covalently bonded to two oxygen atoms (O2
The thionyl group is SO, a sulfur atom plus an oxygen atom.
In each resonance structure, the sulfur atom is double-bonded to one oxygen atom with
The thiolate group (shown in red) attacks a sulfur atom (shown in blue) of the disulfide bond, di
ing of 2'-deoxycytidine has been replaced by a sulfur atom because it had greater anti-HIV activity
rally very similar to the penicillins, but the sulfur atom in position 1 of the structure has been r
ted to produce histidine betaine, and then the sulfur atom incorporated from cysteine.
In oxacephems such as latamoxef, the sulfur atom of the cephalosporin core is replaced wit
A 'thiosemicarbazone' contains a sulfur atom in lieu of the ketonic oxygen in semicarb
When two acyl groups are attached to the same sulfur atom, the resulting compound is called a thioa
has tetrahedral molecular geometry around the sulfur atom, and is regarded to be a prime example of
en atom in the compound has been replaced by a sulfur atom.
three carbon atoms, one nitrogen atom, and one sulfur atom.
d by seven histidine residues and bridged by a sulfur atom.
the oxygen atom in xanthene is replaced with a sulfur atom.
x-membered ring with five carbon atoms and one sulfur atom.
R-group (side chain) has been replaced with a sulfur atom.
e colored grey, nitrogen blue, oxygen red, and sulfur atoms yellow.
lly it resembles pyrite (FeS2) with one of the sulfur atoms replaced by an arsenic atom.
The sulfur atoms of the dithionate ion are in the +5 oxid
urated heterocyclic compounds that contain two sulfur atoms and two sp2-hybridized carbon centers.
a monoclinic structure with 248 copper and 128 sulfur atoms in the unit cell .
smells (replacement of carbon double bonds by sulfur atoms and the disparate shaped amber odorants)
to that of hydrogen peroxide, with two central sulfur atoms and two outer hydrogen atoms.
Its structure can be visualised as having sulfur atoms in three parallel planes, 3 in the top,
nded cysteines are shown in yellow, with their sulfur atoms highlighted as small spheres.
In the crystal structure, zinc and sulfur atoms are tetrahedrally coordinated.
cture is analogous to that of pyrite, with all sulfur atoms occurring as S-S units.
1,2-dithietanes, where the sulfur atoms are adjacent
oximating to a hexagonal close packed array of sulfur atoms with Cu atoms in planar 3 coordination.
1,3-dithietanes, where the sulfur atoms are not adjacent.
ds are strong, but the interaction between the sulfur atoms at the top and bottom of separate sandwi
This formalism recognizes that the sulfur atoms in pyrite occur in pairs with clear S-S
ganosulfur compounds, 1,2-dithietes, where the sulfur atoms are adjacent, and 1,3-dithietes, where t
omatic compounds bearing nitrogen, oxygen, and sulfur atoms have been known since the early stages o
d to begin with the nucleophilic attack on the sulfur atoms of a disulfide bond in the oxidised part
an distorted tetrahedral coordination to four sulfur atoms, with overall D2 symmetry.
molybdenum atoms sandwiched between sheets of sulfur atoms.
g two carbon atoms, one nitrogen atom, and two sulfur atoms.
in which the charge is shared among the three sulfur atoms.
ligand and a bridging ligand using one or both sulfur atoms.
n chelates to many "softer" metals via the two sulfur atoms.
that chemosynthetic organisms like filamentous sulfur bacteria (see Beggiatoa) or animals (clams, tu
Purple bacteria and green sulfur bacteria occupy relatively minor ecological ni
A species of green sulfur bacteria has been found living near a black sm
c Gram-negative bacteria, also known as purple sulfur bacteria, which are found in water.
c bacteria, like green phototrophic and purple sulfur bacteria, cluster at the chemocline, taking ad
known as Chlorochromatium) is a genus of green sulfur bacteria.
They are now classified with the purple sulfur bacteria.
dians (also known as the Elem Band of Pomo and Sulfur Bank Band of Pomo Indians) are a Native Americ
Buddingtonite was discovered in 1964 at the Sulfur Bank mine near Clear Lake in Lake County, Cali
servation was originally formed under the name Sulfur Bank Rancheria in 1949.
(SOLSE), the Loop Heat Pipe (LHP), the Sodium Sulfur Battery Experiment (NaSBE), the Turbulent GAS
occur in the garrison buildings and garden at Sulfur Bay but usually avoids the rocky shores and ot
pepper, and usually other ingredients such as sulfur, black pepper, graveyard dirt, bluestone, gunp
cal called dithiothreitol (DTT) to disrupt the sulfur bonds in the coating of the sperm cell in orde
sis of a drug in development that replaces the sulfur bonds with selenium, with far stronger potency
ould yield two distinct products, one with the sulfur bound to the organic compound and one with the
Associated minerals include, native sulfur, bravoite, pyrite, minasragrite, stanleyite, d
including Oregon sunshine, dwarf monkeyflower, sulfur buckwheat, indian paintbrush, and mariposa lil
in 1883 via the reaction of diphenylamine with sulfur, but more recent syntheses rely on the cycliza
as and Salmonella - have the ability to reduce sulfur, but can also use oxygen and other terminal el
his expectations, the compound did not contain sulfur, but was a bromine substituted indigo, which h
st works equally well for the determination of sulfur but without addition of silver nitrate.
proximately 28% tin, 13% iron, 30% copper, 30% sulfur by mass.
The sulfur can be collected and turned into commercial gr
Sulfur can replace oxygen, either in the carbonyl gro
The sulfur can be considered to be in its +5 oxidation st
ein of known sequence, The X-ray emission from sulfur can be used as an internal standard to calcula
incification can be caused by water containing sulfur, carbon dioxide and oxygen.
anum, praseodymium, thorium, samarium, oxygen, sulfur, carbon, phosphorus, and silicon with a chemic
lphur Carriers Inc., and rebuilt into a liquid sulfur carrier at Baltimore and renamed SS Marine Flo
In an unusual reaction focusing on the sulfur center, zinc reduces TsCl to the sulfinate, CH
nctive property of undergoing oxidation at the sulfur centers concomitant with reduction of the meta
t was passed in the 1960s, the market for high sulfur central Illinois coal evaporated and the coal
ns with attack of the alkyl nucleophile on the sulfur centre in SO2.
re wherein two methylene units are replaced by sulfur centres.
Sulfur chloride pentafluoride is the only commerciall
Sulfur chloride pentafluoride is an inorganic compoun
Sulfur chloride
oys two covalently coupled cofactors - an iron sulfur cluster and a siroheme - which deliver electro
Low sulfur coal was recently reported to have been found
n running on solid fuel, Unit 2 burns only low sulfur coal to reduce the emissions of sulfur dioxide
fosalt mineral composed of cobalt, arsenic and sulfur, CoAsS.
nsidered "sweet" if it contains less than 0.5% sulfur, compared to a higher level of sulfur in sour
DMS is the most abundant biological sulfur compound emitted to the atmosphere.
Sulfur compound aerosols derived from volcanic erupti
logies For Control of Atmospheric Pollution of Sulfur Compounds in Brazil, S. O. Oyekan and K. E. Vo
spring contains an important concentration of sulfur compounds and is also rich in minerals.
Sulfur compounds darken gasoline, give it an offensiv
is an industrial chemical process for removing sulfur compounds like mercaptans from sour gasoline.
metabolic purposes or for the biosynthesis of sulfur compounds required for life.
Sulfur compounds dissolved in water are not necessari
whereby energy-rich pyrites and other reduced sulfur compounds present in mine tailing heaps and in
This physically removes many of the sulfur compounds, which are then vented.
ntial than NAD(P)+/NAD(P)H, such as nitrite or sulfur compounds, must use energy to reduce NAD(P)+.
ctrical discharges in mixtures of nitrogen and sulfur compounds, as well as the reaction of nitrogen
t for hydrogen treating to remove nitrogen and sulfur compounds.
SCl2 is also a precursor to several inorganic sulfur compounds.
l H2S and COS from the gas that is formed from sulfur contained in the coal.
ynthetic material composed of rubber with high sulfur content (same as Vulcanite).
Sulfur content is low, and in the early days of the 2
The API gravity of the crude is 42-43 and sulfur content of 0.12 wt%.
However, its low sulfur content made it very suitable for power statio
coals, in the United States, typically have a sulfur content less than 1% by weight, which makes th
The very low sulfur content of Bonny Light crude makes it a highly
Sulfur content was 0.45 percent.
y of 31° API (specific gravity of 0.871) and a sulfur content of 2%/weight
nt of 30-31%, ash content of less than 5%, and sulfur content of less than 0.6%.
oil produced had an API gravity of 38-39 and a sulfur content of 0.17% mass.
ent that offers the advantages of less ash and sulfur content often associated with many black coals
Sulfur content is 1.8% which is considered medium sou
Sulfur content less than 15 parts per million.
                                                                                                    


こんにちは ゲスト さん

ログイン

Weblio会員(無料)になると

会員登録のメリット検索履歴を保存できる!

会員登録のメリット語彙力診断の実施回数増加!

無料会員に登録する
英→日 日→英
こんにちは ゲスト さん

ログイン

Weblio会員(無料)になると

会員登録のメリット検索履歴を保存できる!

会員登録のメリット語彙力診断の実施回数増加!

無料会員に登録する

©2024 GRAS Group, Inc.RSS