ライフサイエンスコーパス: radiolysis

1 nation of nitroxide concentrations following radiolysis.

2 enzymatic activity measurements using pulse radiolysis.

3 by stopped-flow spectrophotometry and pulse radiolysis.

4 t Europa's surface chemistry is dominated by radiolysis.

5 immunoreactivity or breakdown as a result of radiolysis.

6 .15 x 10(10) M(-1) s(-1) determined by X-ray radiolysis.

7 h the poor observed utility of MgO for water radiolysis.

8 ochloramine (NH(2)Cl) with Br(*) using gamma-radiolysis.

9 fusivity of charged defects, and solid-state radiolysis.

10 worlds, life may also be sustained by water radiolysis.

11 r solvated electrons formed in bulk water by radiolysis.

12 olved infrared detection combined with pulse radiolysis.

13 uced when nucleic acids are exposed to gamma-radiolysis.

14 ectroscopy with chemical reduction and pulse radiolysis.

15 ides and exposed to UV-irradiation and gamma-radiolysis.

16 Fe(IV)-OH]3+ which forms [Fe(III)-OH]2+ upon radiolysis.

17 ted into these polymers in solution by pulse radiolysis.

18 (II)PDTA2-, and Mn(II)beta-EDDADP2- by pulse radiolysis.

19 xo intermediate previously observed by pulse radiolysis.

20 cts produced by the indirect effect of gamma-radiolysis.

21 terize the nature of the species produced by radiolysis.

22 her proportion of active sites than by pulse radiolysis.

23 ent produced by the indirect effect of gamma-radiolysis.

24 ne (DCE) solution, respectively, using pulse radiolysis.

25 adicals (*OH) generated by synchrotron X-ray radiolysis.

26 ion is produced when DNA is exposed to gamma-radiolysis.

27 by stopped-flow spectrophotometry and pulse radiolysis.

28 )) and indirect (e.g., dA*) effects of gamma-radiolysis.

29 nverted to hydroxylysine or carbonylysine by radiolysis.

30 adicals (*OH) generated by synchrotron X-ray radiolysis.

31 te constants for catalysis measured by pulse radiolysis.

32 rmed when nucleic acids are exposed to gamma-radiolysis.

33 also the source of the cytotoxicity of gamma-radiolysis and antitumor agents, such as the enediynes.

34 the canisters, plug, and SNF itself, such as radiolysis and attack by constituents of hydrothermal br

35 of superoxide at 250-280 nm following pulse radiolysis and by stopped-flow spectrophotometry.

36 ctivity of ScMnSOD was investigated by pulse radiolysis and compared with human and two bacterial (Es

37 emission spectroscopy, accompanied by pulse radiolysis and complemented by quantum chemical investig

38 hydroxyl radical, which is produced by gamma-radiolysis and Fe.EDTA.

39 If H2 production via both radiolysis and hydration reactions is taken into account

40 Classic studies with pulse radiolysis and laser flash photolysis had shown that fre

41 Using pulse radiolysis and observing the UV absorbance of superoxide

42 Here we report the use of pulse radiolysis and spectroelectrochemistry to generate low-v

43 nd thiocyanate anions, as evaluated by pulse radiolysis and stopped flow techniques.

44 Pulse radiolysis and stopped-flow spectrophotometry reveal tha

45 tion of primary amines, as measured by pulse radiolysis and stopped-flow spectrophotometry.

46 ced via a variety of agents, including gamma-radiolysis and the enediyne antitumor antibiotics.

47 several DNA damaging agents, including gamma-radiolysis and the neocarzinostatin chromophore (NCS).

48 By coupling pulse radiolysis and time-resolved infrared spectroscopy (PR-T

49 Using electron pulse radiolysis and transient absorption spectroscopy, we mea

50 Pulse radiolysis and transient absorption studies reveal that

51 tanding of X-ray dose effects (heat load and radiolysis), and we outline how to optimize the experime

52 The NiSOD activity was determined by pulse radiolysis, and a value of kcat = 1.3 x 10(9) M-1 s-1 pe

53 n in liquid cells is known to be affected by radiolysis, and the stochastic formation of graphene liq

54 However, the radiolysis approach permitted labeling of selected side

55 drocarbons mixed with water ice, interfacial radiolysis between carbon deposits and water ice, and th

56 identify the role of radicals generated via radiolysis by high-energy electrons in modifying galvani

57 tion products generated by synchrotron X-ray radiolysis by mass spectrometry has been used to determi

58 Water radiolysis by radiogenic heat could have produced H(2),

59 ces were selected to study their synchrotron radiolysis chemistry.

60 Water radiolysis continuously produces H(2) and oxidized chemi

61 tion of the chemical form of the astatine by radiolysis could account for the declining yields noted

62 In addition, methods of radiolysis, coupled to structural mass spectrometry (pro

63 (XFP), hydroxyl radicals generated by water radiolysis covalently label multiple amino acid (AA) sid

64 Transient absorption and pulse radiolysis data for dihydroacridine provided evidence fo

65 fit of the model of Bull et al. to the pulse radiolysis data.

66 Dark (*)OH generation by gamma radiolysis demonstrates that halogen radical production

67 Radiolysis did not interfere with labeling chemistry or

68 cals ((*)OH), under controlled and optimized radiolysis doses generated by X-rays.

69 f mobile octahedral building blocks enabling radiolysis-driven atomic migration is introduced.

70 Finally, we provide evidence of a radiolysis-driven mechanism for the citrate-mediated red

71 Here, we report direct visualization of radiolysis-driven restructuring of rutile TiO(2) under e

72 ngs show LP-TEM combined with simulations of radiolysis effects can provide a unique and versatile pl

73 y within aqueous solutions using synchrotron radiolysis, electrical discharge, and photochemical lase

74 libria with pyrene and terthiophene by pulse radiolysis established reversible one-electron redox pot

75 ed by exposure to radiation during the pulse radiolysis experiment.

76 From rate constants determined by pulse radiolysis experiments (k((*)OH+Gd-DTPA) = 2.6 +/- 0.2 x

77 enylalanine as a reference compound in pulse radiolysis experiments yielded rate constants of (4.5 +/

78 nt from the value of 4.7 reported from pulse radiolysis experiments.

79 radicals and with OH-adducts by using pulse radiolysis, fluorimetric determination of phenolic radia

80 agent (LR) activated by X-ray-mediated water radiolysis, followed by three different mass spectrometr

81 -resolved infrared detection following pulse radiolysis has been used to measure the nu(C identical w

82 [Formula: see text]- and [Formula: see text]-radiolysis in thin layers of water and at their solid in

83 (III) absorption band observed through pulse radiolysis indicates that iron may react with Cl(2).(-)

84 Before this, the size of the radiolysis-induced chiral polarization, eta R (eta tripl

85 Radiolysis-induced reactions in salt solutions have subs

86 The radiolysis-induced synthesis of chlorine oxides (ClxOy)

87 irst reaction intermediate observed by pulse radiolysis is a ferrous-iron superoxo species, in agreem

88 Radiolysis is implicated as a driver of abiotic chemical

89 nditions to establish a formulation at which radiolysis is not a problem.

90 organic oxidation rates suggests that water radiolysis is the principal source of biologically acces

91 gamma-Radiolysis kills cells by damaging DNA via radical proce

92 peroxyl radical (14) and suggests that gamma-radiolysis may indirectly result in oxidation of the C1'

93 Flash photolysis and pulse radiolysis measurements demonstrate a conformational dep

94 ration profiles enabled direct comparison to radiolysis models, which indicate rate constants and g-v

95 Radiolysis of 90Y-labeled antibody preparations did not

96 Radiolysis of anaerobic, N(2)O-saturated D(2)O solutions

97 Pulse radiolysis of aqueous solutions of alpha-(methylthio)ace

98 Radiolysis of cysteine leads to cysteine sulfonic acid (

99 Radiolysis of cystine results in the oxidative opening o

100 of the highly reactive environment formed by radiolysis of liquid.

101 Solar wind radiolysis of Ly-alpha-cooked polar frost past spring su

102 Radiolysis of methionine gives rise primarily to methion

103 compared with the products of intramolecular radiolysis of organic constituents of potatoes.

104 d source of natural gas that is generated by radiolysis of organic matter in shales.

105 The radiolysis of palmitic acid in chicken jerky (CJ) and pi

106 Radiolysis of peptide and protein solutions with high-en

107 Radiolysis of peptides in 18O-labeled water under aerobi

108 iological molecules originates from the beta-radiolysis of prebiotic racemic mixtures.

109 which might be due to free radicals from the radiolysis of proteins.

110 Radiolysis of the surface by magnetospheric plasma bomba

111 uced form (obtained by low-temperature gamma-radiolysis of the trapped intermediate) by Mossbauer and

112 eacted with hydroxyl radicals generated from radiolysis of water as well as molecular oxygen.

113 The radiolysis of water by synchrotron radiation produces am

114 Radiolysis of water by synchrotron X-rays generates oxyg

115 The radiolysis of water confined in montmorillonites is stud

116 ants, our data indicates that (55)Co-induced radiolysis of water efficiently and directly drives sele

117 r waste, can create sufficient H2O2 by alpha radiolysis of water for studtite formation.

118 and the ionic species in solution formed by radiolysis of water in presence of the electron beam.

119 Generation of H(2) by radiolysis of water is a significant electron-donor sour

120 The photo-induced radiolysis of water is an elementary reaction in biology

121 The radiolysis of water is ubiquitous in nature and plays a

122 ctive oxygen species (ROS) formed from gamma-radiolysis of water or Fenton reaction, and it can abstr

123 or reactive oxygen species produced by gamma-radiolysis of water or Fenton reaction.

124 Finally, OH(*) produced by synchrotron radiolysis of water was used to oxidatively modify surfa

125 Radiolysis of water with a synchrotron x-ray beam permit

126 chanisms in comets, including photolysis and radiolysis of water, solar wind-surface interactions and

127 laser photolysis of H2O2 or the synchrotron radiolysis of water, which adds significant costs and/or

128 ROS) and reactive nitrogen species (RNS) via radiolysis of water.

129 roxide species and are produced during alpha radiolysis of water.

130 ) via the Fe(II)-Fenton reaction or by X-ray radiolysis of water.

131 a high concentration of hydroxyl radicals by radiolysis of water.

132 olving dissolved H2 produced either by alpha radiolysis or by the corrosion of the steel container ve

133 Hydroxyl radicals generated by radiolysis or chemical methods efficiently react with ma

134 ), hydroxyl (OH) radicals generated by water radiolysis or other methods covalently label protein sid

135 olvated electrons are typically generated by radiolysis or photoionization of solutes.

136 power densities show that the effects of any radiolysis or slight heating of the sample are insignifi

137 duplex regions of DNA when exposed to gamma-radiolysis or UV-irradiation.

138 ver, the o-semiquinone 1S generated by pulse radiolysis oxidation of the eumelanin precursor 5,6-dihy

139 Here, time-resolved pulse radiolysis (PR) and stopped-flow spectroscopic studies h

140 ared (TRIR) spectroscopy combined with pulse-radiolysis (PR-TRIR), infrared spectroelectrochemistry,

141 A controlled electron-water radiolysis process is used to generate predictable conce

142 ortant insights into understanding the water radiolysis process under proton irradiation.

143 Here, we harness the radiolysis processes and report the single-particle etch

144 report the discovery of hydrogen peroxide, a radiolysis product of water ice, specifically constraine

145 reaction of the fuel with the dominant alpha radiolysis product, H2O2.

146 rapid reduction of Am(VI) back to Am(III) by radiolysis products and organic reagents required for th

147 ue to the generation of a complex mixture of radiolysis products by the electron beam.

148 y-6-methyl-4 (H) -pyran-4-one) was among the radiolysis products detected via mass spectrometry, whic

149 etection of 2-alkylcyclobutanones, which are radiolysis products of fatty acids, in cashew nuts and n

150 t, like endonuclease III (endo III), removes radiolysis products of thymine including thymine glycol,

151 The radiolysis products were characterized by electrospray m

152 The rates of oxidation and the radiolysis products were primarily characterized by elec

153 Dioxygen radicals are important as radiolysis products, but the interaction between these r

154 id solution generates solvated electrons and radiolysis products, which can lead to material depositi

155 Pulse radiolysis provided a direct means to generate singly re

156 The presence of CO(2) suggests radiolysis reactions between surface oxidants and organi

157 alyses carried out on a compiled database of radiolysis reactions, acquired by the scientific communi

158 Radiolysis results primarily in the oxidative decarboxyl

159 In conjunction with pulse-radiolysis results, the data show that each polaron occu

160 and other oxidative species generated during radiolysis, significantly impacting the oxidation of Met

161 aloacetic acids with (*)OH measured by gamma radiolysis spanned 4 orders of magnitude.

162 the local concentration of H2 , the dominant radiolysis species, is demonstrated experimentally at th

163 -vis and resonance Raman spectroscopy, pulse radiolysis, stopped flow, and electrospray ionization ma

164 Pulse radiolysis studies demonstrate that, under identical rat

165 hat the reported lipid abstraction rate from radiolysis studies is faster than addition-isomerization

166 Here we report extensive pulse radiolysis studies on recombinant two-iron SOR (2Fe-SOR)

167 Pulse radiolysis studies provided evidence for bond formation

168 de whereas in laser photoionization or pulse radiolysis studies, where electrons are ejected from spe

169 With authentic (*)OH generated by gamma-radiolysis such a competition can be adequately fitted b

170 The application of this synchrotron radiolysis technique to the study of lysozyme protein st

171 a ruthenium core were investigated by pulse radiolysis techniques.

172 Here, we show by pulse radiolysis that the mutation of the well-conserved lysin

173 ant implications for understanding water-ice radiolysis throughout the solar system.

174 lorins (ZnChls) in the solid state by pulsed radiolysis time-resolved microwave conductivity measurem

175 The ability of radiolysis to effect (1)H/(2)H exchange into a larger pe

176 for the first time the possibility of using radiolysis to engineer stable efficient nanofluids which

177 Using pulse radiolysis to generate superoxide, we have determined th

178 93A (hG93A) CuZn-SOD, and we have used pulse radiolysis to measure their superoxide dismutase activit

179 ctron microscopy (LP-TEM) and simulations of radiolysis to probe and control acidic versus reductive

180 atalysis of the resulting mutant using pulse radiolysis to produce O(2)(*)(-).

181 talytic cycle of CYP101Fe(3+) by using pulse radiolysis to rapidly supply the second electron of the

182 polaron transport is studied by using pulse radiolysis/transient absorption at the Brookhaven Nation

183 DNA when the biopolymer is exposed to gamma-radiolysis under aerobic conditions.

184 4-6 forms interstrand cross-links upon gamma-radiolysis under anaerobic conditions or UV irradiation.

185 ggest that cross-links are produced by gamma-radiolysis via capture of a solvated electron, and subse

186 DNA upon UV-irradiation or exposure to gamma-radiolysis via the formation of the 2'-deoxyuridin-5-yl

187 Pulse radiolysis was used to generate superoxide, and measurem

188 neutralizing pollutants in water by means of radiolysis, which has already been tested by time.

189 P were measured at room temperature by pulse radiolysis with 10-11 s time resolution.

190 ocess but also increases .OH generation from radiolysis with electron-dense Hf(12) secondary building

191 Using a new technique, which combines pulse radiolysis with nanosecond time-resolved infrared (TRIR)

192 Ag-C(2)H(6)O(2) nanofluids fabricated via g-radiolysis within the mild dose range of 0.95 x 10(3)-2.