ライフサイエンスコーパス: spectrophotometric

1 xperiments were stable, as demonstrated by a spectrophotometric 2,6-dichlorophenol indophenol reducti

2 e results were compared with a commonly used spectrophotometric (2,2-diphenyl-1-picrylhydrazyl, DPPH)

3 receptor peptide significantly decreased the spectrophotometric absorption of indoxyl sulfate and p-c

4 In addition, thermofluorochromic studies and spectrophotometric acid titrations were performed and in

5 Spectrophotometric acid-base titrations carried out in H

6 A spectrophotometric activity assay for GDH did not show s

7 In both experiments, spectrophotometric analyses reveal degradation of E1 is

8 The sequential analytical procedure and spectrophotometric analyses were performed directly on-d

9 ensity with high-resolution respirometry and spectrophotometric analyses, respectively.

10 oach, including NMR, MS, HPLC-PDA, GC-MS and spectrophotometric analyses, was proposed to analyse cel

11 rocessing steps were analyzed by a number of spectrophotometric analyses.

12 Mass-Spectrophotometric analysis (MS) of nitrogen (N) and car

13 Mass spectrophotometric analysis of MSC exosomes revealed a c

14 In vitro spectrophotometric analysis revealed that the presence o

15 Furthermore, HPLC and spectrophotometric analysis showed that the irreversible

16 However, the study was limited to UV spectrophotometric analysis under acidic conditions, and

17 anins quantification (by HPLC-PDA-MS/ESI and spectrophotometric analysis), the extraction-yield and t

18 id stopped-flow kinetic, gel filtration, and spectrophotometric analysis.

19 Mass spectrophotometric and bioinformatic analyses of the IP3

20 f conventional methods such as colorimetric, spectrophotometric and chromatographic are available for

21 ulting mean difference between the shipboard spectrophotometric and conventional determinations of [C

22 ection analysis (FIA) system coupled to both spectrophotometric and electrochemical detection to quan

23 Comparison between spectrophotometric and electrochemical determinations de

24 ted, as well as the correlation between both spectrophotometric and electrochemical techniques that h

25 d the mathematical expressions for analyzing spectrophotometric and fluorometric titrations are appli

26 easured free extracellular NE activity using spectrophotometric and Forster resonance energy transfer

27 film were evaluated by voltammetric, UV-Vis spectrophotometric and gas chromatographic measurements

28 ry comparison of the results obtained during spectrophotometric and HPLC analyses of lycopene, beta-c

29 its robust 15-LOX activity, as determined by spectrophotometric and HPLC analyses, with only traces o

30 In this work, a combination of spectrophotometric and HPLC-DAD methods was used to anal

31 Spectrophotometric and ICP-MS methodology for iodine det

32 to our knowledge, insights into the striking spectrophotometric and inhibitory properties of CR.

33 w close correlations between the mean of the spectrophotometric and magnetophoretic methods; however,

34 se of overcoming the limitations detected in spectrophotometric and PCR DNA yield evaluations, the pe

35 rathiafulvalene (TTF) dimers, enabling their spectrophotometric and structural properties to be probe

36 ng study demonstrate the ability of both the spectrophotometric and the visualization system to quant

37 rrent methods for measurement of ammonia are spectrophotometric, and cannot distinguish isotopologues

38 ar "antioxidant assays", we have developed a spectrophotometric approach for monitoring reaction prog

39 For the case of aragonite, 95% of the spectrophotometric aragonite saturation states (Omega(As

40 monstrates the correlation between sizes and spectrophotometric as well as electrochemical responses

41 with those obtained with the standard Griess spectrophotometric assay (ISO 2918/1975), proving the su

42 etric assay showed good correlation with the spectrophotometric assay (Pearson's r 0.918-0.957) and w

43 We used an in vitro spectrophotometric assay and mass spectrometry to show t

44 ment, and validation of a coupled continuous spectrophotometric assay for adenylation enzymes that em

45 A visible wavelength spectrophotometric assay for HMG-CoA synthase has been d

46 We also developed a simple UV-visible spectrophotometric assay for ICH activity using 2-naphth

47 nsitive, and continuous new ultraviolet (UV) spectrophotometric assay for PLA, we have synthesized a

48 Here, we developed a direct spectrophotometric assay for the Zn(II)-dependent, chlor

49 synthesis, we have constructed a continuous spectrophotometric assay for transpeptidation of native

50 The laboratory diagnosis relies on the spectrophotometric assay of enzyme activity in mitochond

51 g (1.41-fold increase in T2), and an ex vivo spectrophotometric assay of indocyanine green uptake (1.

52 Platelet aggregation was explored through a spectrophotometric assay on platelet-rich plasma (PRP) t

53 The G6PD spectrophotometric assay reliably identifies deficient s

54 comparable to those determined in a standard spectrophotometric assay that measures the formation of

55 cessful development of a coupled, continuous spectrophotometric assay to measure the activity of ChlM

56 A continuous UV-vis spectrophotometric assay was developed that allowed stea

57 A semiquantitative analysis of biofilm by spectrophotometric assay was performed.

58 hione concentrations were determined using a spectrophotometric assay, and thiol staining was perform

59 ononuclear cells (PBMCs) from RA patients by spectrophotometric assay, prior to and after 12 weeks of

60 Salivary MDA levels were measured using a spectrophotometric assay.

61 f purified, recombinant AcuI using a coupled spectrophotometric assay.

62 d chromatography and lipoprotein analysis by spectrophotometric assay.

63 luminescence end-point assay or a real-time spectrophotometric assay.

64 ciency for cocaine in vitro as measured by a spectrophotometric assay.

65 binant AdPLA for use in a lipoxidase-coupled spectrophotometric assay.

66 ular arginase concentration detected using a spectrophotometric assay.

67 proposed method is superior to conventional spectrophotometric assays due to its higher sample throu

68 with the results obtained with conventional spectrophotometric assays for polyphenols (Folin-Ciocalt

69 values measured by using conventional scale spectrophotometric assays with the DTNB method (412 nm)

70 inhibit tyrosinase activity was evaluated by spectrophotometric assays.

71 ce (EPR) spectroscopy, oxygen electrode, and spectrophotometric assays.

72 y both HPLC and continuous coupled enzymatic spectrophotometric assays.

73 degrading activity in two recently developed spectrophotometric assays.

74 oteins in fork regression, we used a coupled spectrophotometric ATPase assay to determine how these h

75 lternative to 2,2'-diphenyl-1-picrylhidrazyl spectrophotometric based method.

76 erential pulse voltammetry (DPV), as well as spectrophotometric based methods.

77 orders of magnitude more sensitive than the spectrophotometric benzylamine assay.

78 Spectrophotometric calibration can also be used to exped

79 purified meta-cresol purple (mCP) for direct spectrophotometric calibration of glass pH electrodes in

80 Spectrophotometric calibrations enable straightforward,

81 The spectrophotometric characteristics of DES extracts of 65

82 Extraction yield, spectrophotometric characteristics, colorimetric propert

83 The presence of heme in CBS has limited spectrophotometric characterization of reaction intermed

84 n with small angle x-ray scattering, and the spectrophotometric characterization of substrate binding

85 The spectrophotometric characterization of the microplate co

86 he application of ANN correlated well to the spectrophotometric classical procedure and thus do not r

87 aluated and a good correlation with standard spectrophotometric clinical laboratory techniques was fo

88 ees ) were obtained by conducting UV-visible spectrophotometric CO titrations, while CO binding kinet

89 Spectrophotometric [CO(3)(2-)](T) and pH(T) were then co

90 used to assess the reliability of the recent spectrophotometric [CO3(2-)] methodology and to determin

91 linity and high pH Mediterranean waters, the spectrophotometric [CO3(2-)] methodology underestimates

92 alkaline hydrolysis procedure, as part of a spectrophotometric collagen quantification method, is pr

93 solution, pH control of the hydrolysate and spectrophotometric conditions, were evaluated.

94 tics) is demonstrated by (1) microscopic and spectrophotometric confirmation of acid-transformation o

95 tudied in the modeling of non-linear kinetic-spectrophotometric data acquired by a stopped-flow syste

96 el approach in the analysis of difference-UV spectrophotometric data for determining the heat denatur

97 Spectrophotometric data in the UV-visible range indicate

98 with a liquid waveguide capillary flow cell-spectrophotometric detection device.

99 nano- and microfibers followed by HPLC with spectrophotometric detection has been developed and appl

100 The assay involves spectrophotometric detection of 3-nitrotyrosine producti

101 Both are based on spectrophotometric detection of hydrogen ion concentrati

102 A novel label free spectrophotometric detection of malarial biomarker HRP-I

103 n chloroplast carbon metabolism by using the spectrophotometric detection of P700(+), the photooxidiz

104 n absorbance of SNPs allows the quantitative spectrophotometric detection of the polyphenols, and the

105 n technique combined with microvolume UV-Vis spectrophotometric detection was proposed for the precon

106 The spectrophotometric detection was set lambda=214 nm.

107 principles which are underneath the on-chip spectrophotometric detection, approaching the PhLoC conc

108 injection analysis (SIA) system with online spectrophotometric detection, which includes a specially

109 se microextraction (VA-SUPRAS-LPME) prior to spectrophotometric detection.

110 a simple, economic, and portable system with spectrophotometric detection.

111 ll for the separation of arsine prior to its spectrophotometric determination based on the discolorat

112 Simultaneous spectrophotometric determination of a mixture of overlap

113 egy that combines solid phase extraction and spectrophotometric determination of a target substance f

114 icrofluidic platform was developed for rapid spectrophotometric determination of aqueous sulfide.

115 t sample pre-treatment method for the UV-VIS spectrophotometric determination of As(V) in water sampl

116 n potentials (ECRP) of suspended minerals by spectrophotometric determination of equilibrium CRP spec

117 Spectrophotometric determination of Fe(II) reveals a rad

118 separation and pre-concentration method for spectrophotometric determination of glyphosate herbicide

119 eaction, leading to false high values in the spectrophotometric determination of iodine was demonstra

120 loped as an analytical device for visual and spectrophotometric determination of malachite green.

121 cornea was subjected to protein extraction, spectrophotometric determination of protein amount, dyna

122 on analysis (MSFIA) system for the automatic spectrophotometric determination of total iron in wine.

123 sensitive method for flame atomic absorption spectrophotometric determination of trace levels of lead

124 +), Co(2+) and Fe(3+) for their simultaneous spectrophotometric determination using chemometric metho

125 nocinnamaldehyde in acetonitrile followed by spectrophotometric determination.

126 ion of curcumin in food samples prior to its spectrophotometric determination.

127 etone-petroleum ether extraction followed by spectrophotometric determination.

128 Our shipboard experience indicates that spectrophotometric determinations of [CO(3)(2-)](T) and

129 his work describes an improved algorithm for spectrophotometric determinations of seawater carbonate

130 using purified mCP and a novel thermostated spectrophotometric device, the pH on the total scale (pH

131 ples and compared successfully using routine spectrophotometric diagnosis.

132 changed markedly upon Mps1 binding, allowing spectrophotometric displacement analysis and determinati

133 measuring the protein-bound carbonyls with a spectrophotometric DNPH assay.

134 wo commercially available ELISA kits and the spectrophotometric DNPH assay.

135 each of these with Cu(2+) is monitored using spectrophotometric emission titrations to determine the

136 Based on spectrophotometric equilibrium binding titrations as wel

137 Spectrophotometric experiments in combination with enzym

138 Erv1p, the yeast homologue of lfALR, static spectrophotometric experiments with the human oxidase pr

139 Moreover, stopped-flow spectrophotometric experiments with the nNOS reductase d

140 In-gel and spectrophotometric ferroxidase and amine oxidase assays

141 in lymphocyte cultures exposed to H2O2 using spectrophotometric, fluorimetric, and immunoassay assays

142 al index presented good correlation with the spectrophotometric FRAP (Ferric Reducing Ability of Plas

143 r the resolution of erythema, as assessed by spectrophotometric hemoglobin index readings.

144 We first developed a spectrophotometric high-throughput screening assay based

145 However, fundamental principles in spectrophotometric HPLC detection have not been reviewed

146 etween chromatographic resolution and SNR in spectrophotometric HPLC detection.

147 ts and have driven continuous improvement of spectrophotometric HPLC detectors.

148 Spectrophotometric images are detected and processed vis

149 225 value of oil samples, which represents a spectrophotometric index of the compounds responsible fo

150 e analysed for free acidity, peroxide value, spectrophotometric indexes, chlorophyll content, sterol,

151 lude main individual polyphenols, as well as spectrophotometric indexes.

152 Applying a spectrophotometric kinetic method to hemipelagic sedimen

153 its level can be determined with a simple UV spectrophotometric measurement and samples with extreme

154 olybdate was performed and complemented with spectrophotometric measurement at 710nm.

155 It consists in a spectrophotometric measurement of AA, either directly on

156 Spectrophotometric measurement of reagent pH can thereby

157 f technological sophistication, one based on spectrophotometric measurements and other on visual insp

158 Spectrophotometric measurements indicated that the colla

159 into the lungs, as detected by quantitative spectrophotometric measurements of Evans blue dye.

160 enolic compounds in EVOO, by means of simple spectrophotometric measurements of extracts, even for on

161 It can also be adapted for high-frequency, spectrophotometric measurements of seawater CO2 fugacity

162 od agreement with those obtained from direct spectrophotometric measurements using colored indicators

163 samples (P>0.05), differences compared with spectrophotometric measurements were not significant.

164 s quantitative importance, EPR spectroscopy, spectrophotometric measurements, and chemiluminescence N

165 onitored by HPLC-DAD and colour intensity by spectrophotometric measurements.

166 due to chemical interferences with the rapid spectrophotometric measurements.

167 emonstrated good accuracy when compared with spectrophotometric measurements.

168 , comparable with those obtained from UV/vis spectrophotometric measurements.

169 lso determined at different pH's from uv-vis spectrophotometric measurements.

170 Recently, a rapid lab-independent spectrophotometric method (iCheck, BioAnalyt GmbH, Germa

171 in the SOA were quantified by the iodometric spectrophotometric method and by continuous-wave electro

172 cessfully used to replace the time-consuming spectrophotometric method and can be applied to clinical

173 cal methods were used to quantitate CS2; one spectrophotometric method and two chromatographic method

174 A simple enzymatic-spectrophotometric method for hesperidin quantification

175 work, an in house validation of a difference spectrophotometric method for HMF analysis in corn syrup

176 e, we report the development of a continuous spectrophotometric method for measuring APR activity by

177 We recently reported a continuous spectrophotometric method for measuring MIPS activity us

178 Therefore, a novel, simple spectrophotometric method for the anthocyanins quantific

179 In the present study a spectrophotometric method for the determination of total

180 We have developed a spectrophotometric method for the quantification of the

181 e present work describes a novel HPLC and UV-spectrophotometric method for the simultaneous estimatio

182 Of these methods, the LC-MS/MS and the spectrophotometric method had the most comparable result

183 simple, sensitive, and accurate Ultraviolet Spectrophotometric method has been developed and validat

184 tecting proteases, compared to the classical spectrophotometric method involving azocasein.

185 The TBARS spectrophotometric method overestimated the MDA concentr

186 Using a field capable spectrophotometric method the level of inorganic sulphid

187 The DIC channel adapts a recently developed spectrophotometric method to achieve flow-through CO2 eq

188 The spectrophotometric method to determine free and total su

189 Here, we developed a new spectrophotometric method to determine the surface free

190 We present here a spectrophotometric method to probe the micellar solubili

191 A simple and sensitive spectrophotometric method to the simultaneous determinat

192 ompared blind with a standard microdiffusion-spectrophotometric method used for the determination of

193 reement with those obtained by the classical spectrophotometric method utilized to quantify glucose i

194 In this work, a spectrophotometric method utilizing bromophenol blue to

195 L(-1), which were close to the conventional spectrophotometric method values of 0.2 mg L(-1) and 0.5

196 The antioxidant capacity by the ABTS(+) spectrophotometric method was also determined.

197 A spectrophotometric method was developed for ascorbic aci

198 , simple, rapid and sensitive flow injection spectrophotometric method was developed for the screenin

199 A new spectrophotometric method was developed to achieve conti

200 tly quantify the extent of nZVI transport, a spectrophotometric method was developed, and the results

201 The spectrophotometric method was more sensitive, with lower

202 In addition, a simple and inexpensive spectrophotometric method was proposed for the quantific

203 2, ACN contents of the samples determined by spectrophotometric method were higher than those determi

204 zed using a previously developed laser-based spectrophotometric method which had a spatial resolution

205 he method tested was compared with the TBARS spectrophotometric method with (absorbance) = 532 nm.

206 A flow injection (FI) spectrophotometric method with using natural reagent ext

207 our different methods (an LC-MS/MS method, a spectrophotometric method, a test strip method and a spo

208 The aim of this study was to compare a spectrophotometric method, based on reduction of cupric

209 nsitivity and linearity were comparable to a spectrophotometric method, but provided better inter-day

210 In our spectrophotometric method, the determination of arylsulf

211 al was slightly lower compared to that using spectrophotometric method, the UPLC/FLR method proved a

212 ufacturer and those obtained by the reported spectrophotometric method.

213 analysed for dithiocarbamates (DTCs) using a spectrophotometric method.

214 nzoate in beverage samples using the EC-SPME-spectrophotometric method.

215 on and was in good agreement with a standard spectrophotometric method.

216 order of magnitude compared to the existing spectrophotometric method.

217 curacy is comparable to that of the existing spectrophotometric method.

218 slightly lower than the corresponding UV-VIS spectrophotometric method.

219 s at least 100 times more sensitive than the spectrophotometric method.

220 de that correlates (R=0.992) with the direct spectrophotometric method.

221 f which were different from the value of the spectrophotometric method.

222 ) levels were determined in GCF samples by a spectrophotometric method.

223 TEAC(green tea), which is the same as DPPH, spectrophotometric method.

224 20 muM with a detection limit of 0.1 muM by spectrophotometric method.

225 d by using a simple, sensitive, and low cost spectrophotometric method.

226 hite flakes and meal was determined by a new spectrophotometric method.

227 d results to those provided by the enzymatic spectrophotometric method; no significant differences we

228 phytochemical profile, whereas conventional spectrophotometric methods (ABTS.(+) and DPPH) were used

229 The Kjeldahl method and four classic spectrophotometric methods (Biuret, Lowry, Bradford and

230 ifferent botanical origin were measured with spectrophotometric methods (Folin-Ciocalteu, Total Polyp

231 nate saturation states (Omega(CaCO(3))) from spectrophotometric methods alone.

232 determined the phytochemical composition by spectrophotometric methods and HPLC-DAD analysis and the

233 Spectroscopic and spectrophotometric methods are readily employed within P

234 apacity of the herbs extracts was assayed by spectrophotometric methods by using three different anal

235 y identify carotenoids from egg yolk such as spectrophotometric methods described by AOAC (Associatio

236 The study compares official spectrophotometric methods for the determination of prol

237 s and phenolic compounds were established by spectrophotometric methods in order to assess the techno

238 sts a combination of results of Kjeldahl and spectrophotometric methods should be used to screen for

239 es, given some of the disadvantages faced by spectrophotometric methods such as the use of expensive

240 diffusive equilibrium in thin-film (DET) and spectrophotometric methods to determine the spatial vari

241 tin and tricin, are subjected to two AlCl(3) spectrophotometric methods used for determination of tot

242 een the results obtained by FI-CL method and spectrophotometric methods was observed.

243 ith the Kjeldahl method, the response of the spectrophotometric methods was unaffected by the additio

244 Gravimetric and spectrophotometric methods were used for phytochemical d

245 or food items with more than 25mug/100g, the spectrophotometric methods yielded markedly higher (p<0.

246 CSF concentrations (measured by mass spectrophotometric methods) and inhibitory quotients (CS

247 omatic characteristics (determined by simple spectrophotometric methods) have been previously establi

248 ty of tomato waste extracts was tested using spectrophotometric methods, 2,2-diphenyl-1-picrylhydrazy

249 rganic, protein and carbohydrate contents by spectrophotometric methods, protein diffusion on cellulo

250 d antioxidant capacity were determined using spectrophotometric methods, whereas phenolic acids were

251 Usually AOC is performed by spectrophotometric methods, which lacks reproducibility

252 ols were measured by spectrofluorimetric and spectrophotometric methods.

253 therefore be instantaneously monitored with spectrophotometric methods.

254 of conjugated dienes and free fatty acids by spectrophotometric methods.

255 at amino acid residues 403 using kinetic and spectrophotometric methods.

256 xidant assays were performed by conventional spectrophotometric methods.

257 ar or better resolution than the established spectrophotometric methods.

258 es of the infusions were monitored using two spectrophotometric methods.

259 ts was studied using a novel ninhydrin-based spectrophotometric micromethod.

260 The spectrophotometric/microplate reader assay method for gl

261 report the optimization and application of a spectrophotometric microtiter-plate-based assay for NAAA

262 Stopped-flow spectrophotometric monitoring of the oxidation of Fe(III

263 m chloride and glycine was confirmed through spectrophotometric monitoring of the pH.

264 Application of spectrophotometric monitoring with stopped-flow mixing h

265 of mixing and stopped-flow experiments with spectrophotometric monitoring.

266 The nanodrop spectrophotometric (NDS) determination of iron (III) in

267 e MPO activity was verified by measuring the spectrophotometric oxidation of guaiacol.

268 Combined spectrophotometric-potentiometric titrations at biologic

269 alytical method, which involves a continuous spectrophotometric rate determination for trypsin activi

270 The bile solubility test based on spectrophotometric reading described in this study can d

271 e has a quantitative relationship between UV spectrophotometric response, effective hydroxyl radical

272 A spectrophotometric sensor is described that provides a u

273 A spectrophotometric sensor was positioned on the patient'

274 RGB signals and compared well with reference spectrophotometric signals.

275 ty, changing color and, correspondingly, its spectrophotometric spectrum in the ultraviolet/visible l

276 This study implements NMR metabolomics and spectrophotometric studies (Folin-Ciocalteu, FRAP, ABTS)

277 Spectrophotometric studies revealed that nitrite binding

278 Spectrophotometric studies suggest, just as for l-argini

279 The ability to conduct direct spectrophotometric studies under noninvasive physiologic

280 zations has been examined using stopped-flow spectrophotometric studies.

281 This instrument, the first spectrophotometric system capable of automated in situ D

282 A simple flow injection (FI)-spectrophotometric system for the screening of antioxida

283 has been investigated using the stopped-flow spectrophotometric technique at 25.0 degrees C.

284 TPC and AA (%) was studied using UV-visible spectrophotometric technique.

285 ases a variety of sensitive and quantitative spectrophotometric techniques are available.

286 Results showed that spectrophotometric techniques could potentially be used

287 Fourier transform infrared spectroscopy, and spectrophotometric techniques.

288 a combination of kinetic, spectrometric, and spectrophotometric techniques.

289 Spectrophotometric titration and a binding isotherm were

290 is determined using redox potentiometry and spectrophotometric titration for a particularly water-so

291 Spectrophotometric titration provided an N(7)H(+) pKa va

292 nct absorption band at 300 nm, making UV-vis spectrophotometric titration with copper straightforward

293 Spectrophotometric titrations and analysis of reaction p

294 UV spectrophotometric titrations and circular dichroism (CD

295 Spectrophotometric titrations as well as ESI mass spectr

296 Spectrophotometric titrations for a full series of para-

297 This has been confirmed by spectrophotometric titrations in MeCN using polyphosphaz

298 ion and in solution with kinetic studies and spectrophotometric titrations.

299 prepared and FOX activity was measured by a spectrophotometric transferrin-coupled assay.

300 tion with those obtained by the conventional spectrophotometric White method, and no statistical diff