ライフサイエンスコーパス: photodissociation

1 e order of approximately 1 s with respect to photodissociation.

2 tein dynamics following carbon monoxide (CO) photodissociation.

3 e dependence of the protein relaxation after photodissociation.

4 m the importance of self-shielding during CO photodissociation.

5 nsight into the mechanism of the two-channel photodissociation.

6 .6 mL mol(-1)) that occurs within 50 ns upon photodissociation.

7 tion spectrum caused by water entry after CO photodissociation.

8 r entry several hundred nanoseconds after CO photodissociation.

9 al time, from 5 ns to 80 micros after ligand photodissociation.

10 nate and bimolecular CO recombination, after photodissociation.

11 rotein structure that occur following ligand photodissociation.

12 ed instrument facilitates activated electron photodissociation.

13 hotochemistry, including photoexcitation and photodissociation.

14 We report the first application of UV/Vis photodissociation action spectroscopy for the structure

15 Here we achieve this control using photodissociation, an approach that encodes a wealth of

16 isotopic effects during carbon monoxide (CO) photodissociation and argued that self-shielding in CO w

17 and photoacoustic calorimetry studies of CO photodissociation and bimolecular rebinding to neuroglob

18 and protein relaxation after carbon monoxide photodissociation and during rebinding.

19 e of the traditional quasiclassical model of photodissociation and instead are accurately described b

20 Reported herein is a facile method employing photodissociation and mass spectrometry to localize site

21 With variation of the time between photodissociation and orthogonal extraction in the TOF s

22 By combination of photodissociation and postsource decay (PSD) spectra, th

23 (PAC), we have characterized carbon monoxide photodissociation and rebinding to two forms of the heme

24 Escape of carbon via CO photodissociation and sputtering enriches heavy carbon (

25 aser shot UVPD discriminates between primary photodissociation and subsequent fragmentation of fragme

26 ntensity at hundreds of nanoseconds after CO photodissociation, and this was followed by recovery in

27 This scenario also supports N2 photodissociation as the cause of the large nitrogen iso

28 Photodissociation at 2.5 eV leads to one-atom caging and

29 ched in (17)O and (18)O than that from ozone photodissociation at lower altitudes.

30 Here, we present resonant infrared photodissociation based on diagnostic sulfate and phosph

31 ructose proves to be an excellent matrix for photodissociation because [M + H]+ ions are formed with

32 f sequences optimized for strand binding and photodissociation, both useful for optogenetic applicati

33 We elucidated the mechanism of strand photodissociation by measuring the dependence of its rat

34 es has been the short time scale for ammonia photodissociation by solar ultraviolet light.

35 Previous cryogenic (80 K) FTIR CO photodissociation difference results were obtained for c

36 o pond seepage during wet periods, and to UV photodissociation during dry periods, mean that the synt

37 Ion imaging reveals distinct photodissociation dynamics for propanal cations initiall

38 The photodissociation dynamics of 1,3-butadiene at 193 nm ha

39 e-state, surface hopping calculations of the photodissociation dynamics of formaldehyde are reported

40 can provide guidance in this matter, and the photodissociation dynamics of thermal NCNO to form CN an

41 action products to reveal new aspects of the photodissociation dynamics.

42 e, and multidimensional tunneling, of phenol photodissociation dynamics.

43 Photodissociation efficiencies of approximately 100% and

44 carried out at the atmospherically relevant photodissociation energies led to recombination of OH an

45 Ligand photodissociation experiments are used to measure the pr

46 A series of CO photodissociation experiments at the Advanced Light Sour

47 C(120)O(2) undergoes photodissociation from its triplet state to regenerate m

48 me-resolved absorption measurements after CO photodissociation from unfolded Fe(II)(CO)-Cyt c' confir

49 Reversible complementation is desirable, but photodissociation has too low of an efficiency (quantum

50 experimental results provide support for CO photodissociation having caused the oxygen isotope ratio

51 ost peptide ions did not undergo significant photodissociation; however, in the low pressure cell pep

52 in nuclear physics, and photoassociation and photodissociation in biology and chemistry.

53 the protein quake after carbon monoxide (CO) photodissociation in myoglobin.

54 effect of arachidonic acid, which abolished photodissociation in the absence of ethanol but had no e

55 we report time-dependent calculations of CO photodissociation in the cooler surface region of a turb

56 me and enthalpy changes were observed for CO photodissociation in the presence of the substrate, 2,4-

57 Peptide photodissociation in this apparatus yielded fragments si

58 mer of a bisdithiazolyl radical leads to its photodissociation into a pair of pi-radicals.

59 des containing the AF350 chromophore undergo photodissociation into extensive arrays of b- and y-type

60 bsorption spectroscopy, multiphoton infrared photodissociation (IRMPD) action spectroscopy, and densi

61 Infrared multiphoton photodissociation (IRMPD) is combined with stored wave f

62 3-)(H(2)O)n were investigated using infrared photodissociation (IRPD) kinetics, spectroscopy, and com

63 Infrared photodissociation (IRPD) spectra between approximately 2

64 Ensemble infrared photodissociation (IRPD) spectra in the hydrogen stretch

65 Ensemble infrared photodissociation (IRPD) spectra in the hydrogen stretch

66 r molecules were investigated using infrared photodissociation (IRPD) spectroscopy and blackbody infr

67 ted heptylamine are investigated by infrared photodissociation (IRPD) spectroscopy and computational

68 derivatives are investigated using infrared photodissociation (IRPD) spectroscopy and kinetics as we

69 Results from infrared photodissociation (IRPD) spectroscopy and kinetics of si

70 ister series are investigated using infrared photodissociation (IRPD) spectroscopy.

71 ne, complex 1) using helium tagging infrared photodissociation (IRPD), absorption, and magnetic circu

72 The results show that strand photodissociation is a two-step process involving light-

73 Our data show that CO photodissociation is associated with an endothermic (Del

74 indicates that the tertiary relaxation after photodissociation is nearly complete within 10 ns, as is

75 ed deactivation is suppressed and protolytic photodissociation is observed.

76 MALDI-TOF photodissociation is then used to selectively sequence t

77 Photodissociation kinetic data for MABAH(+).(H2O)6 indic

78 After photodissociation, ligand rebinding to myoglobin exhibit

79 Photodissociation mass spectra obtained at wavelengths r

80 Photodissociation mass spectrometry combines the ability

81 The scope and breadth of photodissociation mass spectrometry have increased subst

82 w focuses on many of the key developments in photodissociation mass spectrometry over the past decade

83 loped sulfotransferase assay and ultraviolet photodissociation mass spectrometry to demonstrate that

84 derstand the ground state properties and the photodissociation mechanism of SiH2OO, a silicon analogu

85 ental evidence for the C + O2 channel in CO2 photodissociation near the energetic threshold of the C(

86 ly they are directed to the TOF source where photodissociation occurs and product ions are extracted

87 ed experimentally and theoretically in which photodissociation of 1D metal halide chains followed by

88 heme iron on microsecond time scales, after photodissociation of a carbon monoxide ligand from the h

89 nvestigation of nonadiabatic dynamics during photodissociation of a complex of iodine monobromide ani

90 Photodissociation of a non-native carbon-iodine bond inc

91 observation of product ions following 157 nm photodissociation of a singly charged tryptic peptide io

92 Photodissociation of all complexes occurs by the elimina

93 was used to monitor protein relaxation after photodissociation of aqueous HbCO complex under osmotic

94 volution of organic aerosol initiated by the photodissociation of aqueous iron(III) oxalate complexes

95 Ultraviolet photodissociation of BAH-cross-linked peptides also yiel

96 Photodissociation of carbon dioxide (CO2) has long been

97 4% relative to water, cannot be explained by photodissociation of carbon monoxide and is instead attr

98 Ligand photodissociation of carboxymyoglobin (MbCO) induces a s

99 oupled protein structures in response to the photodissociation of CO from heme Fe and its subsequent

100 ox centers of cytochrome c oxidase following photodissociation of CO from the CO-bound mixed valence

101 The folding of reduced cyt c induced by photodissociation of CO from the CO-bound unfolded prote

102 Surprisingly, photodissociation of CO from the mixed valence form of t

103 After photodissociation of CO from the partially denatured fer

104 ificantly from those measured previously for photodissociation of CO from the structural homologue my

105 Isotope-selective photodissociation of CO in the innermost solar nebula mi

106 osecond and microsecond time-scale following photodissociation of CO ligands.

107 ion with change in spin state of the iron by photodissociation of CO or perturbation of the CuB coord

108 ht Source show that vacuum ultraviolet (VUV) photodissociation of CO produces large wavelength-depend

109 Exploiting earlier studies on photodissociation of cut s10 from GFP, ratiometric prote

110 New experimental results on VUV photodissociation of dipeptides (protonated Ala_Arg and

111 o study singlet diphenylcarbene generated by photodissociation of diphenyldiazomethane with a UV puls

112 Photodissociation of ethylene sulfide at 193 nm has been

113 Photodissociation of fully reduced, carbonmonoxy cytochr

114 of reactions with HBpin and PhSiH3 show that photodissociation of H2 from 1 occurs prior to substrate

115 Hot-electron-induced photodissociation of H2 was demonstrated on small Au nan

116 hase species in the solar nebula, and hence, photodissociation of H2S by solar vacuum UV (VUV) photon

117 VUV photodissociation of H2S takes place through several pre

118 These results suggest that photodissociation of iron(III) oxalate can lead to the f

119 comparison of product distributions from the photodissociation of jet and thermal ensembles at identi

120 ion pair products of the vacuum ultraviolet photodissociation of methyl chloride.

121 Simulations show that photodissociation of methyl hydroperoxide, CH(3)OOH, on

122 The measured enrichment range in photodissociation of N2, plausibly explains the range of

123 served at the inner transition state for the photodissociation of NCNO at 514, 520, and 526 nm.

124 Here, we present an imaging study of the photodissociation of nitrobenzene with state-specific de

125 Photodissociation of NO leaves the sample in the dehydra

126 the first step of the main mechanism is the photodissociation of NO2, which then recombines with the

127 esolved spectra of photoproducts from ligand photodissociation of oxyhemoglobin are measured in the S

128 (SO(4)) that, in turn, are derived from the photodissociation of persulfate anions (S(2)O(8)(2-)) in

129 ultrafast reaction dynamics following 295-nm photodissociation of Re2CO10 were studied experimentally

130 lution of this absorption band subsequent to photodissociation of six coordinate ferrous hemoglobin o

131 ne moiety can be leveraged for site specific photodissociation of the backbone.

132 of tyrosine to iodo-tyrosine followed by UV photodissociation of the carbon-iodine bond can be used

133 gnetic circular dichroism spectroscopy after photodissociation of the CO complexes of unfolded protei

134 pectrometric multichannel analyzer following photodissociation of the cobalt complex.

135 esolved optical spectra following nanosecond photodissociation of the heme-carbon monoxide complex.

136 oinduced linkage isomerism (MS1 and MS2) and photodissociation of the metal-NO bond in SNP highlights

137 analysis reveals that photoisomerization and photodissociation of the metal-NO moiety are competing p

138 pproximately 10 picoseconds) with N2 and the photodissociation of the N2:O2 dimer produce NOx in the

139 nd transient absorption changes following NO photodissociation of the proximal 5c-NO AXCP complex.

140 state, and measured v-j correlations in the photodissociation of thermal NCNO are presented.

141 However, photodissociation of this NO2 unexpectedly produced NO m

142 It has previously been shown that photodissociation of tryptic peptide ions with 157 nm li

143 calculations, we propose a mechanism for the photodissociation of UVR8 that consists of three steps:

144 Photodissociation of water at a wavelength of 121.6 nano

145 f an oxygenic prebiotic atmosphere caused by photodissociation of water vapor followed by escape of h

146 In THF compound I undergoes a reversible photodissociation, potentially due to CO loss.

147 principles study of the carbon dioxide (CO2) photodissociation process in the 150- to 210-nm waveleng

148 tion of the most recent experiments that the photodissociation process is dominated by tunneling.

149 Model studies of the ligand photodissociation process of carboxymyoglobin have been

150 nd bending coordinate play a key role in the photodissociation process.

151 very effective in rationalizing the observed photodissociation processes.

152 To detect photodissociation product ions having axially divergent

153 to observe time-dependent vacuum ultraviolet photodissociation product ions.

154 was suggested by a marginal detection of the photodissociation product of water, hydroxyl, but could

155 Other photodissociation products including cyanide ion, Prussi

156 seemingly very different peptide binding and photodissociation properties of split proteins involving

157 In the analysis of various tryptic peptides, photodissociation provided much more sequence informatio

158 pecies-specific differences in both the 8-ns photodissociation quantum yield and the rebinding kineti

159 ovide potential strategies for improving the photodissociation quantum yield.

160 The (t approximately 0) photodissociation quantum yields (Y(0)) of MbNO and MbO(

161 ntial energy surface (PES) diagram along the photodissociation reaction coordinate.

162 The photodissociation reveals both the presence and location

163 based on the m/z of each precursor ion, the photodissociation setup was seamlessly automated with th

164 Infrared photodissociation spectra of M(+)(H2O)(x=2-5) (approxima

165 Infrared photodissociation spectra of M(+)(H2O)(x=2-5)Ar (with ef

166 We present infrared photodissociation spectra of two protonated peptides tha

167 High-quality photodissociation spectra were obtained with as little a

168 Comparisons of the photodissociation spectra with spectra calculated for lo

169 ound molecules through their radio-frequency photodissociation spectra; these probe the molecular wav

170 Low-temperature photodissociation spectrophotometry revealed that neithe

171 es attached were investigated using infrared photodissociation spectroscopy (IRPD), blackbody infrare

172 structure of [VPO4](*+) is determined by IR photodissociation spectroscopy and compared to that of [

173 l, I, SF6; n = 0-5) were studied by infrared photodissociation spectroscopy and computational chemist

174 spray ionization (ESI) coupled with infrared photodissociation spectroscopy and computational chemist

175 f-flight mass spectrometer by infrared laser photodissociation spectroscopy in the C-H stretch region

176 light spectrometer and studied with IR laser photodissociation spectroscopy in the carbonyl-stretchin

177 Infrared photodissociation spectroscopy in the N-N stretching reg

178 Infrared photodissociation spectroscopy is reported for mass-sele

179 IR photodissociation spectroscopy of mass-selected [Bi(CO2

180 Examples span from ultraviolet and infrared photodissociation spectroscopy of model reaction interme

181 tallization of (H2O)n clusters with infrared photodissociation spectroscopy of size-selected La(3+)(H

182 rometer and investigated with infrared laser photodissociation spectroscopy using the method of "tagg

183 niques, including isotope labeling, infrared photodissociation spectroscopy, gas-phase hydrogen/deute

184 o 15 water molecules attached using infrared photodissociation spectroscopy, laser-induced dissociati

185 The infrared photodissociation spectrum of Eu(H(2)O)(119-124)(3+) ind

186 Here, to unambiguously determine the post-photodissociation steps involving CO, we have monitored

187 Thermally assisted infrared multiphoton photodissociation (TA-IRMPD) provides an effective means

188 he basic BAH-moiety underwent more efficient photodissociation than the peptide ions with sequestered

189 Before photodissociation, the carbonyl (C=O)-stretching frequen

190 sorbing chromophore that undergoes efficient photodissociation to give iron(II) and the carbon dioxid

191 applications that illustrate the ability of photodissociation to produce rich fragmentation patterns

192 rimary product ions also underwent efficient photodissociation to yield singly charged secondary prod

193 The utility of 193-nm ultraviolet photodissociation (UVPD) and 10.6-mum infrared multiphot

194 dissociation (ETD) combined with ultraviolet photodissociation (UVPD) at 193 nm for analysis of intac

195 Ultraviolet photodissociation (UVPD) at 193 nm is compared to collis

196 Here, we investigate the use of ultraviolet photodissociation (UVPD) at 213 nm to measure deuterium

197 Only the tagged peptides undergo ultraviolet photodissociation (UVPD) at 351 nm, as demonstrated for

198 Ultraviolet photodissociation (UVPD) at 355 nm was used to rapidly i

199 h successful characterization by ultraviolet photodissociation (UVPD) for MS/MS analysis in a middle-

200 s phase was undertaken by 193 nm ultraviolet photodissociation (UVPD) for the characterization of hig

201 ere is the application of 193 nm ultraviolet photodissociation (UVPD) for top down identification and

202 pectrometer can be extended with ultraviolet photodissociation (UVPD) fragmentation, complete with sy

203 ssociation (CID) followed by 193 ultraviolet photodissociation (UVPD) implemented on an Orbitrap Fusi

204 In the present work, 193 nm ultraviolet photodissociation (UVPD) implemented on an Orbitrap mass

205 Furthermore, our use of 193-nm ultraviolet photodissociation (UVPD) improves spectral coverage of t

206 Here we implement ultraviolet photodissociation (UVPD) in an online liquid chromatogra

207 ibe the implementation of 193 nm ultraviolet photodissociation (UVPD) in an Orbitrap mass spectromete

208 omatic label for enhanced 193 nm ultraviolet photodissociation (UVPD) is demonstrated using a dual el

209 C-MS/MS platform based on 351 nm ultraviolet photodissociation (UVPD) is presented for the selective

210 Ultraviolet photodissociation (UVPD) is used to analyze the resultin

211 Ultraviolet photodissociation (UVPD) mass spectrometry (MS) was used

212 light-emitting diodes (LEDs) for ultraviolet photodissociation (UVPD) mass spectrometry is reported.

213 Top-down ultraviolet photodissociation (UVPD) mass spectrometry is used to tr

214 A chemical probe/ultraviolet photodissociation (UVPD) mass spectrometry strategy for

215 Ultraviolet photodissociation (UVPD) mass spectrometry was used to c

216 MTX were characterized by 193 nm ultraviolet photodissociation (UVPD) mass spectrometry.

217 ate the utility of negative mode ultraviolet photodissociation (UVPD) MS for the characterization of

218 Ultraviolet photodissociation (UVPD) of chromophore-modified peptide

219 Ultraviolet photodissociation (UVPD) of gas-phase proteins has attra

220 Vacuum ultraviolet laser photodissociation (UVPD) of peptide ions leads to unusua

221 Ultraviolet photodissociation (UVPD) of peptides derivatized by sele

222 Here, we implemented ultraviolet photodissociation (UVPD) on an Orbitrap mass spectromete

223 Ultraviolet photodissociation (UVPD) produces complementary fragment

224 t MS/MS analysis by using 193 nm ultraviolet photodissociation (UVPD) results in enhanced formation o

225 e sequence and structure showing ultraviolet photodissociation (UVPD) spectra of mass and mobility se

226 backbone fragmentation by 193-nm ultraviolet photodissociation (UVPD) to determine the linkage patter

227 PTR was combined with ultraviolet photodissociation (UVPD) to probe the degree of structur

228 e of targeted middle-down 193 nm ultraviolet photodissociation (UVPD) to provide detailed primary seq

229 Ultraviolet photodissociation (UVPD) using 193 nm photons has proven

230 ionization in the negative mode, ultraviolet photodissociation (UVPD) was applied for peptide sequenc

231 ctrometry combined with top-down ultraviolet photodissociation (UVPD) was employed to investigate the

232 ted the implementation of 193 nm ultraviolet photodissociation (UVPD) within the ion cyclotron resona

233 also compared to that of 193 nm ultraviolet photodissociation (UVPD), which allowed us to explore th

234 d peptides susceptible to 351 nm ultraviolet photodissociation (UVPD).

235 es that is cleavable upon 266 nm ultraviolet photodissociation (UVPD).

236 ollisional dissociation (HCD) or ultraviolet photodissociation (UVPD).

237 ed dissociation (CID) and 351 nm ultraviolet photodissociation (UVPD).

238 per thousand in product NH3, depending upon photodissociation wavelength.

239 At atmospherically relevant photodissociation wavelengths the OH and CH(3)O photofra

240 Rebinding of CO and of Cys-52 following CO photodissociation were independently monitored via time-

241 Photodissociation with 157 nm light was implemented in a

242 Photodissociation with 266 nm light yields homolytic cle

243 we have monitored the CO vibration following photodissociation with step-scan FT-IR spectroscopy.

244 oir can be generated through carbon monoxide photodissociation without self-shielding.

245 n reservoir can thus be generated through CO photodissociation without self-shielding.

246 transfer dissociation (NETD), or extreme UV photodissociation (XUV-PD).

247 Combining the photodissociation yields across this spectral window pro

248 hermometry technique that relies on relative photodissociation yields.