ライフサイエンスコーパス: oxalic acid

1 common, complexing organic acids, citric and oxalic acid.

2 -phase CO(2) scaled with the loss of surface oxalic acid.

3 on size resulting from direct application of oxalic acid.

4 them from the damage caused by high doses of oxalic acid.

5 t cell walls and probably the degradation of oxalic acid.

6 and the encoded enzyme is able to break down oxalic acid.

7 tinia sclerotiorum requires the secretion of oxalic acid.

8 isted of 180 mg unlabeled and 18 mg 1,2[13C2]oxalic acid.

9 force, total flavonoid, l-ascorbic acid, and oxalic acid.

10 edia during growth due to failure to produce oxalic acid.

11 nto aqueous seed aerosol containing iron and oxalic acid.

12 onyl compounds, followed by hydrolysis using oxalic acid.

13 tive toward the electrochemical oxidation of oxalic acid.

14 nd glyoxylic acid; and the dicarboxylic acid oxalic acid.

15 malate, vitamin C and soluble and insoluble oxalic acid.

16 AA at a pH of 13 included threonic acid and oxalic acid.

17 to presume a general formation mechanism of oxalic acid.

18 lism was also via accumulation of lactic and oxalic acids.

19 nic, maleinaldehydic, maleic, glyoxylic, and oxalic acids.

20 he NADES, consisting of choline chloride and oxalic acid (1:1), was screened out as an extractant, an

21 antum chemical computations demonstrate that oxalic acid [1, (COOH)2] exhibits a sequential quantum m

22 of 2-carboxyphenylboronic acid (5 mol %) and oxalic acid (10 mol %) with 2-butanone as a solvent for

23 1.45TIU mg g(-1)), nitrate (17 mg g(-1)) and oxalic acid (10.5 mg g(-1)), besides the absence of cyan

24 The optimum solvent composition (0.9 % oxalic acid, 24.1 % thymol and 75 % EtOH) achieved highe

25 High amounts of oxalic acid (~46 mM) and moderate amounts of citric acid

26 a higher sensitivity toward the oxidation of oxalic acid (80 nA/nM) achieved by the amperometry metho

27 silicon dioxide (SiO(2)), in the presence of oxalic acid, a Bronsted acid that is highly effective fo

28 Oxalic acid, a highly toxic by-product of metabolism, is

29 We report that oxalic acid, a small-chain organic acid (SCOA), induces

30 Guard cells treated with oxalic acid accumulate potassium and break down starch,

31 oxalate down-regulation in a heterotrophic, oxalic acid-accumulating fruit, we generated transgenic

32 nsert for liquid extraction of AsA by 80 muL oxalic acid-acetic acid.

33 cesses, for example 49 kJ mol(-1) for 100 mM oxalic acid acting upon a biotite sample.

34 e Bary, but the detailed mechanisms by which oxalic acid affects host cells and tissues are not under

35 zation, although the higher concentration of oxalic acid also implied complexant activity, as well as

36 , catalyzes the hydrolysis of oxalacetate to oxalic acid and acetate.

37 Intriguingly, two metabolites, oxalic acid and diacylglycerol 36:3, were robustly and q

38 Each sample was decontaminated with 3% oxalic acid and inoculated into a mycobacterial growth i

39 [Ln-MOFs, Ln = Eu(III), Tb(III)] composed of oxalic acid and Ln building units were hydrothermally sy

40 factors present in plant-based diets such as oxalic acid and phytic acid can potentially interfere wi

41 ces were treated with 0, 5 and 10 mmol L(-1) oxalic acid and stored at 20 +/- 1 degrees C for 5 days.

42 Oxalic acid and sulfate salts are major components of ae

43 colonies, while the secondary production of oxalic acid and sulfur-containing organic species via cl

44 soil samples were tested for the release of oxalic acid and the potential effects of various soil pa

45 ubsequent reactions of 1 with HO(2)C-CO(2)H (oxalic acid) and 1,4-HO(2)C-C(6)H(4)-CO(2)H (terephthali

46 phenol, p-benzoquinone, p-methoxyphenol, and oxalic acid) and current density using boron-doped diamo

47 und oxidation through both direct oxidation (oxalic acid) and formation of OH(*) (coumarin, terephtha

48 Sucrose, oxalic acid, and alpha-tocopherol were the only free sug

49 and addition of PPO inhibitors (citric acid, oxalic acid, and sodium borate) to aqueous extraction so

50 s glycolic acid, lactic acid, glyceric acid, oxalic acid, and succinic acid, are predominant in sampl

51 ith SDS, citric acid, dextran sulfate, EDTA, oxalic acid, and tartaric acid.

52 In conclusion, 10 mmol L(-1) oxalic acid application could be considered suitable to

53 ed and choline chloride-based DES containing oxalic acid as a hydrogen bond donor with 25% of water w

54 functional species with (or without) urea or oxalic acid as additives which affect the pH of the reac

55 Exonerating oxalic acid as the primary pathogenicity determinant wil

56 ransgenic 'Ogy' leaves were more tolerant to oxalic acid as well as more effective in increasing the

57 cellular response appears to be dependent on oxalic acid because stomatal pores are partially closed

58 A higher stimulation of the fungal oxalic acid biosynthetic pathway also can contribute to

59 mato waste was treated with ammonium oxalate/oxalic acid by conventional extraction (CE), under reflu

60 a dramatically lowered the vapor pressure of oxalic acid, by several orders of magnitude, with an est

61 he delithiation of LiCoO(2) thin films using oxalic acid (C(2)H(2)O(4)) with the goal of understandin

62 The secreted oxalic acid can react with Pb (II) to form insoluble Pb

63 I) generated from the reaction of MnO(2) and oxalic acid caused rapid and extensive decompositions of

64 l-ascorbic acid, oxalic acid, citric acid and malic acid volumes were det

65 THz spectra of caffeine-oxalic acid cocrystal measured at low temperature exhibi

66 udy suggest that naturally occurring Mn(III)-oxalic acid complexes could reductively decompose certai

67 ay affect health and well-being, we measured oxalic acid concentrations as a biomarker for sleep rest

68 nsformed controls (65%-89% reduction at high oxalic acid concentrations).

69 inaldehydic, maleic, pyruvic, glyoxylic, and oxalic acids confirms the potential of oxy aromatics to

70 12 at acidic environment, whereas formic and oxalic acids decrease sharply for both two fungi.

71 In these individuals, oxalic acid decreased over the course of the study.

72 cover transgenic peanut plants expressing an oxalic acid-degrading oxalate oxidase and to evaluate th

73 formation on the structure and reactivity of oxalic acid-derived radicals in aqueous solution.

74 of 3.5 kcal/mol for the cationic and neutral oxalic acid-derived radicals, respectively.

75 pole coupling (QC) tensors are determined in oxalic acid dihydrate by single crystal methods.

76 ied, acetate-containing solids together with oxalic acid dihydrate conveniently releases acetic acid

77 Oxalic acid dominates acidity in the medium due to its h

78 mic Acid (FormicPro((R))); (3) Brood Break + Oxalic Acid dribble (Api-Bioxal((R))); and (4) untreated

79 anganate (CTAP), RuCl(3)/Oxone/base or Ag(+)/oxalic acid each generate distinctive product mixtures t

80 ography to prevent any leached extractant or oxalic acid eluent reagents from interfering with subseq

81 Several forms of InsP(n) in the oxalate-oxalic acid extracted sediment were identified.

82 diment samples was tested, utilizing oxalate-oxalic acid extraction followed by determination by high

83 catalyst toward electrochemical oxidation of oxalic acid for the first the time.

84 st-energy O-H rotamers (1cTc, 1cTt, 1tTt) of oxalic acid for up to 19 days following near-infrared ir

85 rent soil sterilization methods to prove the oxalic acid formation under abiotic soil conditions.

86 ential effects of various soil parameters on oxalic acid formation.

87 tion time, pH, and chloride concentration on oxalic acid formation.

88 The presence of chloride reduced oxalic acid formation.

89 idic conditions were required for an optimal oxalic acid formation.

90 Oxalic acid from CO(2) and isosorbide from biomass are i

91 t time in this work, as is the production of oxalic acid from glycerol in yeasts.

92 cerol of succinic, acetic, citric, malic and oxalic acids from C. oleophila and W. anomalus, and that

93 th the exception of proteins, carbohydrates, oxalic acid, gamma-tocopherol and total tocopherols cont

94 a similarly constructed cluster of hydrated oxalic acid gives QC and CS tensors that are within 3-6%

95 droplets (radius 1 mm) containing iron(III), oxalic acid, glycolaldehyde, and ammonium sulfate (pH ap

96 acids in Fe dissolution are in the order of oxalic acid > sulfuric acid > acetic acid.

97 The observed F m value for oxalic acid II NIST SRM deviated from its accepted F m v

98 ion for 1 minute to 2 hours followed by 0.5% oxalic acid immersion.

99 The complexation of iron(III) with oxalic acid in aqueous solution yields a strongly absorb

100 ry may influence the atmospheric lifetime of oxalic acid in arid regions, where its removal via wet d

101 ted that citric acid was more effective than oxalic acid in REE mobilization, although the higher con

102 itrate synthase in the TCA cycle, to produce oxalic acid in response to bacterial cell to cell commun

103 hile abiotic tests confirmed the efficacy of oxalic acid in solubilizing vanadinite and precipitating

104 xcellent selectivity toward the detection of oxalic acid in the presence of a 200-fold excess of majo

105 which showed enhanced CO(2) production from oxalic acid in the presence of oxygen, suggest that Ti-m

106 Fe(3+)-catalyzed production of sulfuric and oxalic acid in the waterlogged timbers.

107 s also been demonstrated in the detection of oxalic acid in tomato fruit sample, by differential puls

108 espiration at increasing doses of citric and oxalic acid in two different soils with contrasting agro

109 c acid, likely due to the rapid degrading of oxalic acids in soils.

110 The strong ligand oxalic acid induced rapid MAOM mineralization, coincidin

111 maximized this effect in conjunction with an oxalic acid intake of 198 mg.

112 Oxalic acid is a virulence factor of several phytopathog

113 Decarboxylative degradation of oxalic acid is catalyzed, in a substrate-specific reacti

114 In the crystal lattice, oxalic acid is H-bonded directly to the hydrate with eac

115 The plant metabolite oxalic acid is increasingly recognized as a food toxin w

116 Based on evidence that oxalic acid is involved in the pathogenicity of many Scl

117 Oxalic acid is the smallest dicarboxylic acid and plays

118 ydroxycarbene (1cc) by means of pyrolysis of oxalic acid, isolation of the lower-energy s-trans,s-tra

119 These results suggest that it is low pH, not oxalic acid itself, that establishes the optimum conditi

120 Attempts to date to reduce oxalic acid levels and to understand the biological sign

121 increase in soil solution P than the dibasic oxalic acid, likely due to the rapid degrading of oxalic

122 However, a high level of oxalic acid, minerals and soluble sugars were observed i

123 ain in the gas/aqueous-phase partitioning of oxalic acid, MVK, and MACR.

124 Oxalate oxidase (OXO) converts oxalic acid (OA) and O(2) to CO(2) and hydrogen peroxide

125 The degradation of the model contaminant, oxalic acid (OA) on titanium dioxide (TiO2) aqueous susp

126 In this study the effect of oxalic acid (OA) treatment of artichoke plants (Cynara s

127 arbon was modified with Zr(IV) together with oxalic acid (OA) used to maximize the zirconium dispersi

128 The binding of oxalic acid (OA) with metal ions, particularly calcium i

129 eco-friendly solvent combining thymol (Thy), oxalic acid (OA), and ethanol (EtOH) to extract nobileti

130 ct of ascorbic acid [AA (40 mmol L(-1))] and oxalic acid [OA (2 mmol L(-1))] on browning of litchi fr

131 ectic solvent (DES) formed of octylamine and oxalic acid (Oct-Oxa) that was effectively used to separ

132 The bound oxalate ion is released as oxalic acid on treatment with mineral acids, regeneratin

133 eak) with U.S. registered chemical products (oxalic acid or formic acid) to manage T. mercedesae infe

134 A) and its metabolic precursors give rise to oxalic acid (OxA) found in calcium oxalate crystals in s

135 This work investigates the effect of oxalic acid (OxA) on NPF from the reaction of MSA and me

136 A), citric acid (CA), succinic acid (SA) and oxalic acid (OXA)] were identified.

137 errocyanide oxidation, proton reduction, and oxalic acid oxidation.

138 ese different oxygen dependencies imply that oxalic acid photochemistry at the authentic surfaces und

139 In the present study, we have investigated oxalic acid photochemistry at the surface of Fe(2)O(3),

140 Oxalic acid plays a pivotal role in the virulence of the

141 Thus, the oxalic acid produced plays an essential role as an excre

142 sis of the resultant hydrazones with aqueous oxalic acid provides the 2-substituted oxetan-3-ones wit

143 ditions, catechol is degraded up to 65.6% to oxalic acid referring to carbon.

144 ust, in pH 2 sulfuric acid, acetic acid, and oxalic acid, respectively.

145 the resulting tetrahedral intermediate with oxalic acid resulted in collapse to the corresponding 4-

146 concentrations were higher in SI air masses, oxalic acid showed higher concentrations in the open oce

147 Citric or oxalic acids significantly increased soil solution P con

148 as more effective in increasing the pH in an oxalic acid solution when compared to untransformed cont

149 ical ZnO obtained from zinc acetate/cycteine/oxalic acid synthetic route has the highest sensitivity

150 genic fungus Septoria musiva, which produces oxalic acid, the OxO-transformed plants were more resist

151 After equilibration of soils with citric or oxalic acids, the adsorbed-to-solution distribution coef

152 form CO2 is decreased from 34.2 kcal/mol for oxalic acid to only 9.3 kcal/mol and a maximum of 3.5 kc

153 Here we used dilute oxalic acid to pretreat a kraft bleached Eucalyptus pulp

154 Exogenous application of oxalic acid to the detached abaxial epidermis of V. faba

155 ino" tunneling mechanism is at work in these oxalic acid transformations.

156 Results showed that 10 mmol L(-1) oxalic acid treated lotus slices exhibited reduced brown

157 This report establishes that acid additives (oxalic acid, trifluoroacetic acid, and particularly hydr

158 um perchlorate, and in choline chloride plus oxalic acid, using analytical determinations by fixed po

159 interest in innovative methods to synthesize oxalic acid via carbon dioxide capture and biomass(6,7),

160 The optimal removal rate for oxalic acid was 401.5 +/- 18.1 mmol h(-1) m(-2) at 793 L

161 In serial experiments with two soil samples, oxalic acid was produced, and the obtained results are s

162 tzA with the chelator 1,10-phenanthroline or oxalic acid was reversible upon addition of Fe(II), Mn(I

163 orization enthalpy, of the pure succinic and oxalic acids was also determined and found to be in agre

164 ch transfers a coenzyme A moiety to activate oxalic acid, was cloned from the bacterium Oxalobacter f

165 However, high levels of oxalic acid were observed.

166 most abundant soluble sugars, and citric and oxalic acids were the most abundant organic acids.

167 These estimates are similar to those of oxalic acid, which is a major product.

168 enhanced sulfur-containing amino acids, and oxalic acid, which may play a role in metal detoxificati

169 nic, malic, ascorbic, tartaric, succinic and oxalic acid, which were decreased after deacidification.

170 um produces copious (up to 50 mM) amounts of oxalic acid, which, for over a quarter century, has been

171 The replacement of oxalic acid with sulfuric acid gave comparable results f