ライフサイエンスコーパス: dead time

1 the tryptophan fluorescence lifetime (60 mus dead time).

2 ted association reaction in the stopped-flow dead time.

3 higher column outlet pressures with minimal dead time.

4 values in a "burst phase" within the mixing dead time.

5 but with the added benefit of a much shorter dead time (0.60 s compared to ~60).

6 ghly collapsed species (beta(I)=0.87) in the dead-time (2.5 ms) of stopped flow measurements.

7 ssociated with refolding occurred during the dead time (4 ms) of the stopped-flow instrument, suggest

8 ly verify a theory that takes the effects of dead time, afterpulsing, and the finite sampling time on

9 riginal Q-parameter, is severely affected by dead time and afterpulsing.

10 high-speed separations by reducing detector dead time and by shifting optimal carrier gas velocity t

11 ith an assay that minimized the experimental dead time and which allowed for detection of N-acetyltyr

12 We determine the dead-time and afterpulse probability for our detectors e

13 that takes nonideal detector effects such as dead-time and afterpulsing into account is developed and

14 information up to the start of the saccadic dead time, and (3) variability in saccade latency does n

15 d improvements in pulse shaping, integration dead time, and triggering, has an improved count-rate ca

16 ccurs fast and is nearly complete within the dead time ( approximately 2 ms) of the instrument.

17 This behavior is attributed to dead-time artifacts of the time-of-flight (TOF) analyzer

18 owing rapid processes to be quantitated with dead times as short as 10 ms.

19 mediate, with lambdamax = 494 nm, within the dead time (ca. 2 ms) of the stopped-flow mixer.

20 d that the population formed during the 4 ms dead time contained multiple species that are stabilized

21 ommended injected activity/body weight, peak dead-time correction factor, counting rates, and residua

22 For N&B analysis, we implement dead-time correction to the PIE-FI data analysis to allo

23 multinomial and Poisson model with detector dead-time correction.

24 o a high degree on one of the systems by its dead-time correction.

25 less than 10% bias, from which corresponding dead-time, counting rates, and/or injected activity limi

26 ysis but, due to limitations in instrumental dead-times, discrimination of the "binding" and "base fl

27 We develop a new PCH theory that includes dead-time effects and verify it experimentally.

28 Dead-time effects on the PCH are concentration-dependent

29 tput time-division multiplexing with minimum dead time for readout.

30 improved practical implementation of a fixed dead time for the case of more than one channel.

31 development of CD signal in the stopped-flow dead time, indicative of the formation of a monomeric in

32 azide, and phosphate accelerate decay of the dead time intermediate and for azide or fluoride lead di

33 ation occurs in the rate-determining step of dead time intermediate decay and that neither of the con

34 The dead time intermediate is shown to be a product of react

35 rous active site with superoxide generates a dead time intermediate whose absorption spectrum is iden

36 side-chain of F48W has lower mobility in the dead-time intermediate state than in both the fully dena

37 The dead-time issue identified here likely represents a cont

38 excessively high TOF ion count rates lead to dead-time issues.

39 e imaged with little distortion, pileup, and dead-time loss.

40 ed MBq/kg values are respected to limit peak dead-time losses during the bolus first-pass transit.

41 Using deuterated water as the unretained dead time marker for water-rich eluents combined with th

42 id phase and could thus serve as an accurate dead time marker.

43 volume of thiourea and uracil, commonly used dead time markers.

44 A continuous-flow mixing device with a dead time of 100 micros coupled with intrinsic tryptopha

45 iple images at present is 1 ms/image, with a dead time of 3.2 ms between images, which will limit the

46 e thiol-disulfide exchange within the mixing dead time of 6 ms.

47 ction of time in a microfluidic mixer with a dead time of approximately 20 mus.

48 a serpentine channel design, resulting in a dead time of less than 200 mus.

49 h colorimetric reactions showed the combined dead time of mixing and freeze-quenching to be submillis

50 shifted to 600 nm upon NAD(+) binding in the dead time of mixing of the stopped-flow instrument and r

51 lute head pressure of 85 psi, resulting in a dead time of only t(o) = 26 ms ( approximately 1900 cm/s

52 nd between the peripheral helices within the dead time of our measurements (k>50 s(-1)).

53 Population of the DMG occurs within the 5-ms dead time of our measurements.

54 ocesses that are complete within the 5-10 ms dead time of stopped flow experiments account for the ma

55 g of the monomer were complete in the mixing dead time of stopped-flow CD and fluorescence spectrosco

56 ncrease in fluorescence within the 70-micros dead time of the continuous-flow experiment is consisten

57 in the absence of QB which occurs within the dead time of the freeze-quench apparatus.

58 Heme b and CuB were reduced within the 10-ms dead time of the freeze-quench experiment and remained a

59 olamine as the substrate occurred within the dead time of the instrument whenever coenzyme B(12) was

60 ermediate, with lambda(max) = 490 nm, in the dead time of the instrument, which then decays, with k =

61 hin 15 micros of its initiation and that the dead time of the measurement is 45 +/- 5 micros, which r

62 tate of cyt c, which is populated within the dead time of the mixer (<10 mus) and has a characteristi

63 mplete mixing was achieved within the mixing dead time of the mixer (20 micros), and the first observ

64 nism with a rapid phase occurring within the dead time of the spectrometer (<0.5 ms) followed by a si

65 solved fluorescence change during the 1.5 ms dead time of the stopped-flow experiment (burst phase).

66 This binding step occurs within the dead time of the stopped-flow experiments (<2 ms), where

67 iff base intermediate (species A) during the dead time of the stopped-flow instrument, followed by fo

68 ation of a 325 nm absorption peak within the dead time of the stopped-flow instrument, likely the ket

69 igher temperatures, it was formed within the dead time of the stopped-flow instrument.

70 t phase in amplitude was observed during the dead time of the stopped-flow instrument.

71 resolved fluorescence change during the 1-ms dead time of the stopped-flow refolding measurements, wh

72 le dimeric intermediate and dimerizes in the dead-time of a manual-mixing kinetic experiment ( approx

73 concentrations reduces the enzyme within the dead-time of a stopped-flow instrument at 5 degrees C, i

74 ws that a major chain collapse occurs in the dead-time of mixing.

75 ates formation of an intermediate during the dead-time of stopped-flow mixing.

76 the folding reaction is complete within the dead-time of the experiment.

77 ociate to form a dimeric intermediate in the dead-time of the SF instrument (approximately 5 ms); thi

78 efficient for the species formed during the dead-time of the stopped-flow experiment than for the fu

79 lation half-reaction, but is observed in the dead-time of the stopped-flow in the L-alanine transamin

80 oxidized flavin absorbance formed within the dead-time of the stopped-flow instrument ( approximately

81 rge decrease in fluorescence during the 2-ms dead-time of the stopped-flow measurement (burst phase)

82 s and one cis) to an intermediate within the dead-time of the stopped-flow mixing (50 ms).

83 on the effects of afterpulsing and detector dead-time on PCH statistics.

84 ssion that accurately predicts the effect of dead-time on the molecular brightness.

85 Sensitivity, dead time, propagation delay, dispersion, background sen

86 mum tubings and show the complex relation of dead time, retention time, efficiency, and optimum veloc

87 ultrafast continuous-flow mixer (150 micros dead time) reveal that heme attachment to the polypeptid

88 Correction for dead time was found to be unnecessary for small-animal e

89 mT, respectively); moreover, the intercycle "dead" time was also significantly decreased.

90 Assuming a fixed dead time, we derive an explicit expression for the corr

91 longest detectable event (i.e., instrument "dead time") when fitting to PDFs.

92 e plating and liquid handling errors, reduce dead times within the analysis cycle, and allow for comp