ライフサイエンスコーパス: chlorite

1 creased, indicating preferential sorption to chlorite.

2 tite and 0.15 mmol/g ( approximately 20%) in chlorite.

3 e surface U(VI) species on quartz and two on chlorite.

4 ain highly active in subsequent additions of chlorite.

5 rnovers with peroxide and <10 turnovers with chlorite.

6 ich is formed in situ by reduction of sodium chlorite.

7 nsistent with dehydration of antigorite than chlorite.

8 0% of the total U) and to a lesser extent to chlorite (30-40% of the total U).

9 chanism and specificity of the reaction with chlorite and alternate oxidants were investigated.

10 ent step for the overall reaction, producing chlorite and an intermediate that further forms chlorate

11 sproportionation with equimolar formation of chlorite and chlorate, (2) reaction to chlorite and oxyg

12 NOM) significantly enhanced the formation of chlorite and decreased the ClO2 disproportionation in th

13 ralogy with the identification of kaolinite, chlorite and illite or muscovite, and a new class of hyd

14 the upper limit of stability of the mineral chlorite and in particular, that the arc fronts lie dire

15 on of chlorite and chlorate, (2) reaction to chlorite and oxygen, and (3) oxidation of a metal in a r

16 icrobial reduction of Fe(III) in biotite and chlorite and the role that this has in enhancing mineral

17 pO2, and U(IV) formed nanoparticulate UO2 in chlorite and was associated with silica in biotite.

18 esented that successfully determines iodate, chlorite, and bromate in drinking water at practical qua

19 ibition, MFP is synergistic with nitrite and chlorite, and could enhance the efficacy of nitrate or p

20 I intermediate via oxygen atom transfer from chlorite, and subsequent recombination of the resulting

21 scence quenching by both structural Fe/Cr in chlorite, and trace amounts of solubilized and reprecipi

22 ronite and saponite are the most common, but chlorites are also present in some locations.

23 xed-layer chlorite/smectite, corrensite, and chlorite) are the dominant clays through the lower 80 m

24 Cld does not use chlorite as an oxidant for oxygen atom transfer and halo

25 ions, the addition of bioreduced biotite and chlorite caused removal of Cr(VI) from solution, and sur

26 the possible ClO2 loss and the formation of chlorite/chlorate should be carefully considered in drin

27 -O bond forming enzyme that transforms toxic chlorite (ClO(2)(-)) into innocuous chloride and molecul

28 The steady-state profile for the rate of chlorite decomposition is characterized by these same pK

29 tified the terminal reductase ClrABC and the chlorite detoxifying enzyme Cld.

30 Chlorite dismutase (Cld) is a heme b-dependent, O-O bond

31 Chlorite dismutase carries out the heme-catalyzed decomp

32 Chlorite dismutase catalyzes O(2) release from chlorite

33 The chlorite dismutase family of hemoproteins received its n

34 ing affinities, and steady-state kinetics of chlorite dismutase from Dechloromonas aromatica were exa

35 ng O2 in situ from chlorite using the enzyme chlorite dismutase to prepare X at ~2.0 mM, more than 2.

36 a beta-sheet motif typical for DyPs and Cld (chlorite dismutase)-related structures and includes the

37 ing microorganisms employ a separate enzyme, chlorite dismutase, to prevent accumulation of the destr

38 The chlorite dismutases (C-family proteins) are a widespread

39 ctroscopic and physicochemical features with chlorite dismutases previously isolated from three organ

40 its sequence is highly similar to functional chlorite dismutases, the HemQ protein has no steady stat

41 We hypothesized this was enabled through chlorite dismutation by the community, as most strains i

42 U(VI) adsorbed on quartz and chlorite displayed characteristic individual luminescenc

43 aused by surface modifications stemming from chlorite dissolution; The largest deviation occurred whe

44 esponding unsaturated allylamide with sodium chlorite followed by (ii) epoxidation of the allylamide

45 intensities of U(VI) adsorbed on quartz and chlorite followed the same trend of fractional adsorbed

46 own of antigorite to olivine, enstatite, and chlorite generates fluids with high oxygen fugacities, c

47 s steadily increased as the mass fraction of chlorite increased, indicating preferential sorption to

48 Chlorite irreversibly inactivates the enzyme after appro

49 idation/double bond epoxidation using sodium chlorite is reported.

50 Chlorite is the sole source of dioxygen as determined by

51 (VI) concentration increased with increasing chlorite mass fraction-likely due to ill-defined lumines

52 latively low-temperature microdomains of the chlorite matrix.

53 py investigation of U(VI) adsorbed on quartz-chlorite mixtures with variable mass ratios have been pe

54 The acid form decomposes chlorite most efficiently when the distal Arg is protona

55 cyclobutene-1-carboxylate followed by sodium chlorite oxidation afforded the 1-monooctyl 2-ketoglutar

56 rresponding Delta(8)-THCs followed by sodium chlorite oxidation to give the 9-carboxy-Delta(8)-THC de

57 Sensitivity improved fourfold for PLP using chlorite postcolumn derivatization over traditional bisu

58 Chlorite postcolumn derivatization was used to oxidize P

59 n of the Fe(III) associated with biotite and chlorite primed the minerals for reductive scavenging of

60 When reacted with unaltered biotite and chlorite, significant sorption of U(VI) occurred in low

61 ring phases (i.e., two types of serpentines, chlorite, smectite, goethite, and hematite) the isotopic

62 te) and its diagenetic products (mixed-layer chlorite/smectite, corrensite, and chlorite) are the dom

63 from their experiments is that the limits of chlorite stability cannot explain the global systematics

64 The reduction of perchlorate to chlorite, the first enzymatic step in the bacterial redu

65 roscale compositional mapping, combined with chlorite thermodynamic modeling, reveals that the titani

66 c disinfection byproduct (e.g., chlorate and chlorite) through photoactivated transformations.

67 ton coupled electron-transfer) reaction with chlorite to afford chlorine dioxide.

68 aining phyllosilicates including biotite and chlorite to alter the speciation, and thus the mobility,

69 ld is highly specific for the dismutation of chlorite to chloride and dioxygen with no other side pro

70 creased significantly following an acidified chlorite treatment.

71 lulase treatment and decreased antigen after chlorite treatment.

72 halomethanes, haloacetic acids, bromate, and chlorite typically remained below current regulatory lev

73 catalytic formation of chlorine dioxide from chlorite under ambient temperature at pH 5.00.

74 veloped method of generating O2 in situ from chlorite using the enzyme chlorite dismutase to prepare

75 protein has no steady state reactivity with chlorite, very modest reactivity with H2O2 or peracetic

76 lorite dismutase catalyzes O(2) release from chlorite with exquisite efficiency and specificity.

77 illite, mixed layers of illite/smectite and chlorite, with minor kaolinite and smectite.