ライフサイエンスコーパス: formic acid

1 (electrooxidation of methanol, ethanol, and formic acid).

2 that enables hydrogen gas release from neat formic acid.

3 ethane, bromochloromethane, formaldehyde and formic acid.

4 in the third step, yielding an estrogen and formic acid.

5 d electrolyte system consisted of 100 mmol/L formic acid.

6 he Pd(0)-mediated formation of hydrogen from formic acid.

7 rotective groups were cleaved with refluxing formic acid.

8 ate and the direct overlay of organisms with formic acid.

9 t or by renewable reductants such as formate/formic acid.

10 mary secondary amine and acidified with 0.1% formic acid.

11 s such as 5-hydroxy-methylfurfural (HMF) and formic acid.

12 der mild conditions using CO(2), formate and formic acid.

13 t uses CO(2) and hydrogen to store energy in formic acid.

14 in CO stripping and the electro-oxidation of formic acid.

15 proximately equal production of methanol and formic acid.

16 of acetonitrile/water (80:20) (v/v), with 1% formic acid.

17 1-naphthylnitrenium cation is 860 ps in 88% formic acid.

18 ion was found for 50% H2O/33% 2-propanol/17% formic acid.

19 photolysis of the appropriate azides in 88% formic acid.

20 oning all plants except its host plants with formic acid.

21 may undergo rapid aromatization, as well as formic acid.

22 dent and reproducible with sodium lactate or formic acid.

23 and proton were recombined to form molecular formic acid.

24 performed on an X-Bridge C18 column with ACN-formic acid 0.1% as the mobile phase.

25 y membrane filtration and analyzed in dilute formic acid (0.5%) in negative ion mode.

26 single extraction using water acidified with formic acid (1%) was performed, while in nuts, the clean

27 xtraction conditions reveals that the use of formic acid (1%), in place of the more commonly used per

28 performed using acetonitrile acidified with formic acid (1%, v/v).

29 Low-temperature 1H and 13C NMR spectra of formic acid (1) showed separate signals for the E and Z

30 and Ea = 31 kJ/mol) and one-pot reactions of formic acid, 2-nitrophenol, and aldehydes into benzoxazo

31 pH 2.25; 500 mM acetic acid, pH 2.54; 200 mM formic acid, 200 mM acetic acid, pH 2.05; and 200 mM imi

32 oltage, and time) with standard solutions in formic acid 50 mM.

33 -1) of ferulic acid in an acetonitrile:water:formic acid 50:33:17 v/v/v mixture.

34 phase of acetonitrile-water containing 0.1% formic acid (50:50, v/v) and an optimal mobile phase flo

35 Methylene chloride/ethyl acetate/formic acid (6:10:1, v/v) as the mobile phase and 1% van

36 g-cleavage products, including acetaldehyde, formic acid, 6-, 7-, or 8-carbon oxoenals and oxodials.

37 ites was carried out with acetonitrile-water-formic acid (80:19:1, v/v/v).

38 ACN: aqueous ammonium formate 1 mM with 0.1% formic acid (80:20, v/v).

39 Various OVOCs, including acetic acid, formic acid, acetaldehyde, and acetone were observed dur

40 Formic acid, acetic acid, and propionic acid at appropri

41 od was applied to measure the enrichments of formic acid, acetic acid, and propionic acid in the perf

42 t for the low isotopomer enrichment assay of formic acid, acetic acid, propionic aicd, butyric acid,

43 The optimal volumes of processed urine, formic acid/acetonitrile, and supernatant spotted onto t

44 Moreover, although not explicitly sought, formic acid/ammonium formate is produced as an important

45 el target plate, overlaid with 1 mul of neat formic acid and 1 mul HCCA matrix (alpha hydroxyl 4 cinn

46 e phase consisting of acetonitrile plus 0.1% formic acid and 25 mM ammonium acetate.

47 The extraction solvent contented 0.1% formic acid and 70% ACN with a successive extraction pro

48 age systems based on liquids, in particular, formic acid and alcohols, are highly attractive hydrogen

49 low temperatures by 1H and 13C NMR for both formic acid and an adduct with hexafluoroacetone, HCO2C(

50 ates of decay of the singlet nitrenes in 88% formic acid and are as follows: p-biphenylyl (taugrowth

51 e ethylenediaminetetraacetic acid (EDTA) and formic acid and are efficient in extracting dyes, but pr

52 on, by oxalate decarboxylase (OXDC), forming formic acid and carbon dioxide.

53 Linear and branched surfactants facilitated formic acid and CO production, respectively.

54 es was accomplished with mixtures of aqueous formic acid and dimethylsulfoxide with increasing concen

55 t Py catalyzes the homogeneous reductions of formic acid and formaldehyde en route to formation of CH

56 At metal electrodes, formic acid and formaldehyde were observed to be interme

57 nd its two succeeding intermediates, namely, formic acid and formaldehyde, to ultimately form CH3OH.

58 redicted to undergo fragmentation to produce formic acid and formaldehyde, with regeneration of (*)OH

59 hydride and proton transfer steps to reduce formic acid and formaldehyde.

60 The main products are formic acid and formaldehyde.

61 electric field is switched on and identifies formic acid and formamide as key intermediate products o

62 was observed from cocktails containing more formic acid and from mixtures including CH3CN.

63 tandem process involving dehydrogenation of formic acid and hydrogenation of C-C multiple bonds usin

64 Tryptic digests were prepared in 50 mM formic acid and loaded onto the strong cation-exchange m

65 actions, namely, the hydrogenation of CO2 to formic acid and methanol and the reverse dehydrogenation

66 At very cathodic potentials, formic acid and methanol are formed as well.

67 talytic activity and very high stability for formic acid and methanol oxidation and the oxygen reduct

68 lower onset potentials for the oxidation of formic acid and methanol than either pure Pt or Pt-Ru na

69 higher oxidation current densities for both formic acid and methanol than pure Pt, Pt-Ru, or atomica

70 solar energy to convert CO2 to fuels (e.g., formic acid and methanol) apparently could simultaneousl

71 nonlinear gradient consisting of 0.1% (v/v) formic acid and methanol.

72 C-DAD-MS), after extraction of the dyes with formic acid and methanol.

73 yde dehydrogenase to convert formaldehyde to formic acid and monitors the creation of an NADH analog

74 foliation syndrome (XFS) were homogenized in formic acid and subjected to cyanogen bromide (CNBr) cle

75 furic anhydride (FSA), that is produced from formic acid and sulfur trioxide under supersonic jet con

76 em and its atmospherically relevant isomers: formic acid and the Criegee intermediate CH2OO.

77 rsion of aldehydes and oxygen to alkanes and formic acid and uses oxygen and a cellular reductant suc

78 (70%) provided lower conductivity than 0.25% formic acid and was evaluated as low ionic-strength and

79 to both internal and terminal alkynes using formic acid and Zn as the terminal reductants has been d

80 ble and can also be used in combination with formic acid and/or acetonitrile addition.

81 f a mobile phase comprising water (with 0.5% formic acid) and acetonitrile (90:10, v/v) on Phenomenex

82 h a gradient system of ultrapure water (0.1% formic acid) and acetonitrile, a temperature of 35 degre

83 homogenised sample with 20 ml methanol (+1% formic acid) and measurement by LC-MS/MS multiple reacti

84 ed to rapidly convert 100% of gaseous CO2 to formic acid, and >500 mM formate was observed to accumul

85 lution, with a mobile phase of acetonitrile, formic acid, and ammonium acetate, at pH 3.6.

86 a mixture of a functionalized PDMS oligomer, formic acid, and an IL (or lithium-in-IL solution), a re

87 tion methods, including the direct, on-plate formic acid, and ethanol/formic acid tube extraction met

88 ented using incubation with Pronase E and/or formic acid, and in each case a complete set of fluoresc

89 cpcT mutant and wild type were cleaved with formic acid, and the products were analyzed by SDS-PAGE.

90 nanoparticle structure, slow dehydration of formic acid, and weak binding of CO on Au147@Pt surface.

91 cid as a putative sex pheromone and measured formic acid- and propionic acid-elicited robust electroa

92 ransfer hydrogenation of benzaldehydes using formic acid as a hydrogen source.

93 column using acetonitrile in water with 0.1% formic acid as a mobile phase.

94 purity-free V(3.5+) electrolyte by utilizing formic acid as a reducing agent and Pt/C as a catalyst.

95 d in proteomics: 100 A C18 sorbent with 0.1% formic acid as an ion-pairing modifier.

96 dimethylacetamide (dmac) with acetic acid or formic acid as modulators: [Bi(2)(cpb)(acetato)(2)(dmf)(

97 the presence of [Rh2(OAc)4] as catalyst and formic acid as reducing agent, leading to the high yield

98 transfer hydrogenation conditions employing formic acid as terminal reductant, 2-butyne couples to a

99 e analytes were collected in 21 muL of 10 mM formic acid as the acceptor phase, and the extracts were

100 adient of water/acetonitrile each containing formic acid as the mobile phase.

101 quantify the stoichiometric accumulation of formic acid as the product of the reaction and demonstra

102 ed using a flow injection mode and 40% (v/v) formic acid as the reaction medium.

103 potential for reduction of carbon dioxide to formic acid at -1.45 V vs. Ag/Ag(+), representing a low

104 itrile and water as mobile phases (both with formic acid at 0.1%).

105 This system converts CO(2) into formic acid at a rate of 79+/-3.4 mm h(-1) with electroc

106 ficantly enhance the production of H(2) from formic acid at ambient temperature.

107 nd/or selective for hydrogen production from formic acid at room temperature.

108 ing, we infer a substantial emission flux of formic acid at the canopy level ( approximately 1 nmol m

109 ntration but higher pH values than the 50 mM formic acid background electrolyte.

110 Among the formic acid-based cocktails examined, the slowest rate o

111 protein detection from complex mixtures: (1) formic acid-based formulations, (2) perfluorooctanoic ac

112 d 94 (M + H)+ ions, 119 were observed from a formic acid-based matrix with no more than 10 common to

113 a user-supplemented database and an on-plate formic acid-based preparation method and compared result

114 on modes employed identical LC settings with formic-acid-based eluents in the last dimension.

115 ate in the presence of sodium metal to yield formic acid, [bis(N,N-diisopropylamino)phosphino]-beta-(

116 The generated formic acid can be efficiently removed in the form of va

117 As formic acid can decrease the cellular pH, the addition o

118 Photochemical reduction of CO(2) (to produce formic acid) can be seen both as a method to produce a t

119 osphates, however, mixtures of acidic (0.1 M formic acid-containing) acetonitrile/water (80:20) or ac

120 Our results suggest that formic acid decomposes at the surface of unbiased Pt thr

121 lysts, as demonstrated here for the cases of formic acid decomposition and formic acid electro-oxidat

122 tions of several WSOGs, including acetic and formic acids, decreased considerably (~30-50%) when the

123 While many catalysts exist for both formic acid dehydrogenation and carbon dioxide reduction

124 three-step extractions (TBS, detergent, and formic acid) demonstrated that the lower level of total

125 r the cases of formic acid decomposition and formic acid electro-oxidation reactions.

126 Formic acid electrooxidation with this novel material sh

127 smenyl (vinyl-ether) containing lipids using formic acid enabled these species to be readily differen

128 = H, OH, OMe, OCHO, OC(O)NMe(2)) reveal that formic acid equilibrium is approximately temperature-ind

129 f CO(2) , providing selective formation of a formic acid equivalent via the dialuminum carbonate comp

130 onic strength mobile phases at low pH (e.g., formic acid), even with highly inert silica RP-HPLC colu

131 nd can generate methanol or sequester CO2 as formic acid ex vivo.

132 grees C are in the order pre-LGA < pre-HMF < formic acid, explaining why LGA is the kinetically favor

133 einase K sensitive, detergent insoluble, and formic acid extractable.

134 a with treatment up to 5 weeks in WT mice or formic acid-extractable brain Abeta with 3 month treatme

135 -treated mice in cortical levels of soluble, formic acid extracted, or histologically detectable beta

136 beta plaque load and biochemical analysis of formic acid-extracted Abetax-40 and Abetax-42 levels and

137 ion of nucleobases and nucleobase analogs in formic acid extracts of 12 different meteorites by liqui

138 HPLC profiles of EDTA or formic acid extracts of silk dyed, for example, with pag

139 found that the widely used conditions, 0.1% formic acid (FA) and NH(4)Ac at different pH, are far fr

140 acid, cis-pinonic acid, limononic acid, and formic acid (FA) as a function of pH.

141 l chemical denaturants, but they dissolve in formic acid (FA) at high concentrations.

142 This report describes a short, on-plate formic acid (FA) extraction method for the identificatio

143 pattern toward lower-charged species and of formic acid (FA) for causing higher charging.

144 Formic acid (FA) is an attractive compound for H2 storag

145 o form H(2)SO(4) in the presence of a single formic acid (FA) molecule.

146 (L) smears, with and without a 1-mul direct formic acid (FA) overlay.

147 CA is applied to the case of electrochemical formic acid (FA) production via supercritical CO(2) (scC

148 , and hydrogen (H(2)); and chemicals such as formic acid (FA), ammonia (NH(3)), ethylene (C(2)H(4)),

149 en at 12 mo of age in both CHAPS-soluble and formic acid (FA)-soluble brain fractions.

150 Formic acid (FA, HCO2H) receives considerable attention

151 The SECM tip, which generated a constant formic acid flux, was scanned above the array and the ox

152 ylurea and p-toluenesulfinic acid in aqueous formic acid followed by reaction of the obtained N-[(2-a

153 d by extracting using water, with or without formic acid, for 10 min at 100 degrees C.

154 uction of carbon dioxide to products such as formic acid, formaldehyde, and methanol.

155 aptobenzothiazole matrixes performed well in formic acid formulations.

156 Further, formic acid from N. fulva venom is the detoxifying agent

157 and electro-oxidation of HCOOH in the direct formic acid fuel cell.

158 bably promoting the release of formaldehyde, formic acid, glycolaldehyde, glyoxal, acetic acid, glyco

159 Water/acetonitrile mixtures, to which formic acid had been added (generally, 0.1%), were emplo

160 A simple treatment method using formic acid has been found to increase the fluorescence

161 CHOO with the two simplest carboxylic acids, formic acid (HCOOH) and acetic acid (CH3 COOH), employin

162 Formic acid (HCOOH) has great potential as an in situ so

163 As a case study, the decomposition of formic acid (HCOOH) in acidic media at open circuit on P

164 Formic acid (HCOOH) is one of the most abundant carboxyl

165 oducts carbon monoxide (CO, yields >54%) and formic acid (HCOOH, yields >6%).

166 tic cycles, involving the decarboxylation of formic acid, hydration of the alkyne, and hydrogenation

167 In this work, formic acid hydrolysis is demonstrated to generate stoic

168 Formic acid hydrolysis, immunoprecipitation experiments,

169 Furthermore, trigonelline, formic acid, hydroxymethylfurfural, lipids, and gamma-bu

170 f (A) methanol:acetonitrile (8:2) - (B) 0.1% formic acid in a gradient mode.

171 Briefly, the samples were extracted with 1% formic acid in acetonitrile and directly analysed with H

172 Samples were extracted using 0.1% formic acid in acetonitrile:water (8:2) with the additio

173 hat are very selective for the production of formic acid in dimethylformamide (DMF)/water mixtures (F

174 ence cluster Fe(3)O(MeCOO)(6)(H(2)O)(3) with formic acid in dimethylformamide exposed to air at 110 d

175 ion of the fermentation products ethanol and formic acid in LOS cases before the onset of disease.

176 s A (0.1% formic acid in water), and B (0.1% formic acid in methanol).

177 achieved by using 0.1% acetic acid and 0.1% formic acid in negative ionization mode.

178 T in chloroform/methanol (2:1, v/v), with 1% formic acid in the final mixture, 57 lipid entities were

179 aqueous and organic mobile phases were 0.1% formic acid in water and acetonitrile, respectively.

180 100 mm, 1.7 mum) with mobile phases of 0.1% formic acid in water and acetonitrile.

181 radient on a Kinetex XB-C18 column with 0.1% formic acid in water and acetonitrile.

182 mobile phase consisting of solvents A (0.1% formic acid in water), and B (0.1% formic acid in methan

183 different extraction solvents including: A, formic acid in water; B, ammonium hydroxide in water; C,

184 surements of OVOCs, including high levels of formic acid, in the atmosphere (measured by an online hi

185 oom-temperature photocatalytic conversion of formic acid into either hydrogen or carbon monoxide.

186 The dissociation of formic acid into H2 and CO2 serves to demonstrate how a

187 cause the reverse reaction is also feasible, formic acid is a form of stored hydrogen.

188 Formic acid is a promising energy carrier for on-demand

189 Formic acid is considered a promising energy carrier and

190 he solubility of the polymerized material in formic acid is controlled by the degree of graft copolym

191 ach of increasing NAD(P)H and removing extra formic acid is efficient for increasing the production o

192 In the proposed model, formic acid is first physisorbed on bismuth and then dep

193 rage including continuous H2 production from formic acid is highlighted.

194 novel catalytic cycle for the reaction with formic acid is proposed and subjected to a variety of ex

195 le and expensive reducing reagents, and only formic acid is required in the proposed LSDBD chemical v

196 on of CO2 into energy-dense liquids, such as formic acid, is desirable as a hydrogen carrier and a ch

197 iophosphoramidate oligonucleotides with 0.1% formic acid leads to the cleavage of the 3' N-P bond and

198 Formic acid matrix revealed many lipoproteins and an 828

199 tiful atmospheric abundance of FA, makes the formic acid mediated hydrolysis reaction a potentially i

200 Reported here are novel formic-acid-mediated rearrangements of dearomatized acyl

201 duction reaction, and oxidation reactions of formic acid, methanol and carbon monoxide) of noble meta

202 r the direct hydrogenation of CO2 to formate/formic acid, methanol, and dimethyl ether are thoroughly

203 Efficient electro-oxidation of formic acid, methanol, and ethanol is challenging owing

204 electrooxidation reactions of liquid fuels (formic acid, methanol, and ethanol).

205 The measured concentrations of acetic acid, formic acid, NO(2), O(3), particulate matter, sulfur dio

206 +) is observed with a Faradaic efficiency to formic acid of 90.5%.

207 gen-dependent reduction of carbon dioxide to formic acid offers a promising route to greenhouse gas s

208 TE), that catalyzes the reduction of CO2 and formic acid on a glassy carbon electrode.

209 The integral heat of molecular adsorption of formic acid on clean Pt(111) at 100 K is 62.5 kJ/mol at

210 d by studying the dissociative adsorption of formic acid on oxygen-presaturated (O-sat) Pt(111) to ma

211 tational results, the oxidation mechanism of formic acid on Pt(111) electrodes modified by the incorp

212 ) postulates and considers the adsorption of formic acid on the catalyst as the rate-determining step

213 at the chemical shift value of an adsorbate (formic acid) on metal colloid catalysts measured by (13)

214 was achieved in CE separations using either formic acid or phosphate buffer.

215 Formic acid (or formate) is suggested to be one of the m

216 "score." We found that a heavy smear with a formic acid overlay (H+FA) produced optimal MALDI-TOF MS

217 A heavy smear with formic acid overlay was either superior or equivalent to

218 tly applied to a target plate, followed by a formic acid overlay.

219 n Ketjen carbon are catalytically active for formic acid oxidation in HClO(4) solution.

220 dation, benzoquinone (BQ) reduction, and the formic acid oxidation reaction (FAOR) at a Pt microelect

221 agonal (fct) structure, and further promotes formic acid oxidation reaction (FAOR).

222 ridium variant Ir(1)/CN electrocatalyses the formic acid oxidation reaction with a mass activity of 1

223 atio) as a better electrocatalyst toward the formic acid oxidation than pure Pd or Pt in 0.1 M KHCO(3

224 reat importance to explore new catalysts for formic acid oxidation that have both ultra-high mass act

225 bes and spheres (including oxygen reduction, formic acid oxidation, and methanol oxidation) were test

226 exhibited enhanced catalytic activity toward formic acid oxidation, with a current density 2.5 and 7.

227 ocubes show greatly enhanced activity toward formic acid oxidation.

228 influence the activity of a noble metal for formic acid oxidation.

229 ts promising electrocatalytic properties for formic acid oxidation.

230 atalytic activity and high durability toward formic acid oxidation.

231 ation, a C(18) column was applied using 0.1% formic acid (pH 3.4) as the mobile phase with detection

232 ng methanol -5mM ammonium acetate containing formic acid (pH 3.5).

233 5 mM naphthalene trisulfonate (NTS) in 0.4 M formic acid, pH 2.0 is developed for detection of UV tra

234 technology or as a cell factory dedicated to formic acid production, which is a commodity in itself a

235 equential in nature (in which the formate to formic acid protonation can be assisted by a negatively

236 ed complexes among the most promising CO2-to-formic acid reducing catalysts developed to date; addres

237 oxide formation from reaction with SO(2) and formic acid, respectively.

238 % (R) were achieved using Meldrum's acid and formic acid, respectively.

239 sin and eluted with acidified methanol (0.1% formic acid), resulting in analyte recoveries generally

240 The addition of 1% formic acid results in low ( approximately 30%) depth of

241 umns and adding TFA as an acid modifier to a formic acid/reversed phase gradient, providing additiona

242 hich, when deleted in combination, predicted formic acid secretion in Saccharomyces cerevisiae under

243 mate dehydrogenase mutant (fdh1 fdh2), while formic acid secretion in wild-type yeast was undetectabl

244 tant strain showed the predicted increase in formic acid secretion relative to a formate dehydrogenas

245 Microbial respiration and production of formic acid showed that Enterobacter sp. had a higher to

246 sp. Microbial respiration and production of formic acid showed that Enterobacter sp. had a higher to

247 ast reaction of syn-MVK-oxide with SO(2) and formic acid, similar to smaller alkyl-substituted CIs, a

248 igand-capped cadmium sulfide nanocrystals in formic acid/sodium formate release up to 116+/-14 mmol H

249 changes in sodium dodecyl sulfate-soluble or formic acid-soluble Abeta pools or Abeta oligomers in Tg

250 ort that the levels of detergent-soluble and formic acid-soluble levels of Abeta and deposition are e

251 In this study we compared the formic acid-soluble proteins expressed by strains 43895O

252 monstrated ultra-high concentrations of pure formic acid solutions (up to nearly 100 wt.%) condensed

253 he conductivities of aqueous acetic acid and formic acid solutions were measured from 0.1% to 100% co

254 e to the [M+H](+) ion generated using a 0.1% formic acid solvent modifier.

255 id, followed by propionic acid, acetic acid, formic acid, succinic acid and citric acid.

256 a lack of (18)O incorporation in the product formic acid, supporting only the Compound I pathway.

257 based on extraction with acetonitrile/water/formic acid, ten-fold dilution and analysis by LC-MS/MS

258 isoning tolerance in the electrooxidation of formic acid than Pt cubes; the oxidation of CO on Pt nan

259 eport a new (13)C-tagging method using (13)C-formic acid that delivers high sensitivity, good quantit

260 ized lignin under mild conditions in aqueous formic acid that results in more than 60wt% yield of low

261 process may produce a few Tg/year of gaseous formic acid, the amount comparable to its primary source

262 otonated, this species preferentially expels formic acid through an O-O cleavage transition state.

263 zyme from Escherichia coli normally oxidizes formic acid to carbon dioxide and couples that reaction

264 emical reversibility during the oxidation of formic acid to CO(2).

265 ate, and it also intercepts the intermediate formic acid to generate dimethylformamide.

266 ficient catalysts for the dehydrogenation of formic acid to H(2) and CO(2) .

267 egral heat of the dissociative adsorption of formic acid to make monodentate formate (HCOOmon,ad) plu

268 istic studies point to the unique ability of formic acid to mediate the cyclization forming the clusi

269 as eluted with 30% acetonitrile plus 100 muM formic acid to provide sufficient hydrogen ions to ioniz

270 TasA fibers required harsh treatments (e.g., formic acid) to be depolymerized.

271 catalytically active for dehydrogenation of formic acid (TOF = 1718 h(-1) and Ea = 31 kJ/mol) and on

272 was performed under mild conditions with the formic acid/triethylamine (5:2) system as the hydrogen s

273 substituted substrates, the more established formic acid/triethylamine system gives superior results.

274 he direct, on-plate formic acid, and ethanol/formic acid tube extraction methods, were evaluated for

275 nes 25-26 were synthesized in one step using formic acid, urea, guanidine carbonate, and phenylisocya

276 er mobile phase (80:20, v/v) containing 0.1% formic acid using isocratic flow at 0.15 mL/min for 13 m

277 We report electrocatalytic oxidation of formic acid using monometallic and bimetallic dendrimer-

278 cetate and hexane in the presence/absence of formic acid, using different extraction times and temper

279 arameters at the lowest values tested (0.35% formic acid v/v, and 17.6 min).

280 ration of high-purity and high-concentration formic acid vapors and solutions.

281 axial sheath liquid consisting of 0.2% (v/v) formic acid was added at 4.0 muL/min.

282 ray and the oxidation current generated when formic acid was collected by active electrocatalytic spo

283 An on-plate testing method using formic acid was evaluated on the Bruker Biotyper matrix-

284 Formic acid was generated at a Hg on Au ultramicroelectr

285 The electrochemical oxidation of formic acid was studied by the tip generation-substrate

286 mobile phase (59% water, 40% isopropanol, 1% formic acid) was used to remove the residual surfactant

287 tes with a solvent mixture of ethyl formate, formic acid, water, toluene 30/4/3/1.5 (v/v/v/v).

288 t for acetic acid and satisfactorily for the formic acid/water mixture.

289 membrane inlet system, and formaldehyde and formic acid were detected by ESI-MS after a derivatizati

290 cids (trifluoroacetic acid, acetic acid, and formic acid) were also identified.

291 ation of methanol generates formaldehyde and formic acid which then condense with methanol to form di

292 analysis of the oxygen atoms of the product (formic acid), which exchange with the solvent (water) un

293 fixed potential for the electro-oxidation of formic acid with a commercial Pt/carbon catalyst increas

294 ne of the few catalysts that reduce CO2 into formic acid with high selectivity but at high overpotent

295 ctions of acetic acid, acetic-d3 acid-d, and formic acid with the Ge(100)-2 x 1 surface have been inv

296 l, then an aldehyde, and finally eliminating formic acid with the introduction of a Delta14-15 double

297 ng gas-phase molecules (water, methanol, and formic acid), with a slope of 1.00.

298 electro-oxidation of ethanol, methanol, and formic acid, with mass activities of 1.55 A/mg(Pt) , 1.4

299 ns compared to the free enzyme, doubling the formic acid yield.

300 The on-plate method using formic acid yielded identification percentages similar t