ライフサイエンスコーパス: time constant

1 oltage cannot be characterized with a single time constant.

2 coil positions is characterized by a similar time constant.

3 nd the relatively long atmospheric radiative time constant.

4 lus sheet folding intermediate with the same time constant.

5 which the dynamics are governed by a single time constant.

6 unitary IPSC: latency, rise time, and decay time constant.

7 sion, response variability, and the membrane time constant.

8 ano-transduction properties, and membrane RC time constant.

9 ke afterdepolarization, and reduced membrane time constant.

10 ld be predicted from changes in the membrane time constant.

11 ribution of HA to calculate the HA residence time constant.

12 d its estimate may change with a much slower time constant.

13 ptic depression relative to synaptic current time constant.

14 y weakly coupled systems within the charging time constant.

15 a twisted 13-cis retinal with a 110 +/- 7 fs time constant.

16 imal His rebinds to the 4c heme with a 70-ps time constant.

17 dependence of MPR on the ICa gating variable time constants.

18 patterns increases with wave speed and STDP time constants.

19 tepwise electron transfer with 3 ps and 1 ps time constants.

20 dashpot) model; the latter predicts spurious time constants.

21 loop species display submicrosecond folding time constants.

22 weight species filling up at characteristic time constants.

23 emory effects on both measures, with similar time constants.

24 ere analyzed to calculate uptake and washout time constants.

25 imes are obtained from known protein folding time constants.

26 turation accelerate to sub-millisecond decay time-constants.

27 lls could construct basis filters of various time-constants.

28 also quicker for bursting stimulation (rise time constant = 1.98 +/- 0.09 s vs. 2.35 +/- 0.20 s; P <

29 nd rapidly activated with single-exponential time constants (~15 ms at 28 mV).

30 V (532 nm), the PL increases rapidly, with a time constant 30 mus.

31 ke current injections (10-100 pA, 10 ms rise time constant, 5 s decay time constant) in the presence

32 e calcium current (I(Ca)) faster than I(Ks) (time constant 9.2 s for I(Ca) and 43.6 s for I(Ks)), and

33 In a much slower step (7-s time constant), all of the MBP molecules, although initi

34 duction in input resistance and the membrane time constant and (ii) an increase in the current requir

35 ed in decreased sag amplitude, increased sag time constant and a decrease of the peak resonance frequ

36 an in situ approach have a greater transient time constant and higher electron transit rate.

37 y this remarkable oscillator has such a long time constant and how it can switch effortlessly between

38 least partially due to a prolonged membrane time constant and increased membrane capacitance that co

39 uronal properties reducing input resistance, time constant and increasing capacitance.

40 tion frequencies beyond the inverse membrane time constant and the mean firing rate of the neuron.

41 n bands depends on the modulation amplitude, time constant and total acquisition time.

42 Acutely, time constants and duration of the VO and VP responses w

43 rm control can, indeed, be achieved for both time-constant and time-varying target profiles at the po

44 mediated by an increase in duration of open time constants, and negative modulation mediated by a re

45 nt amplitudes, altered desensitization decay time constants, and reduced GlyR clustering and synaptic

46 orders of magnitude in wave speeds and STDP time constants, and they provide predictions that can be

47 Time constants appear as a combination of parameters who

48 can rate corresponding to nanoscale charging time constants appears to be suitable for the ultrafast

49 cytosis followed by rapid endocytosis with a time constant approximately 250 ms.

50 ' subunit undergoes selective unfolding with time constant approximately 6.5 h, consistent with desta

51 es show that proton uptake to the pump site (time constant approximately 65 mus in the wild-type cyto

52 olar detection limits), rapid (equilibration time constants approximately 8 min), and specific (no ap

53 ssed, and numerical simulations of diffusion time constants are found to match well with experimental

54 y as HP7, but both the folding and unfolding time constants are greater by a factor of 20.

55 The intensity buildup time constants are only modestly longer for cellulose-pe

56 These time constants are tau1 approximately 10(2) s and tau2 a

57 l as its corresponding transition energy and time constants, are also found to be dependent on MOF id

58 aracterized by a slow component with a large time constant, arising from viscoelastic relaxation and

59 4 orders of magnitude, from single acceptor time constants as fast as 16 ns to as slow as 0.13 ms.

60 ficiencies up to 99% and total hole transfer time constants as fast as 170 ps.

61 reconstruction which provides reconstruction time constants associated to single particles (tau1) and

62 d exhibited a biexponential time course with time constants averaging 14-17 ms and 120-220 ms.

63 ory connectivity and GABA/Glutamate receptor time constant based on neural mass modeling within the D

64 c BK currents with fast and slow components (time constants being tauf approximately 0.2 ms and taus

65 The ADP time constant (beta = -0.36, P = 0.026) and oxidative ph

66 Calcium had no effect on the time constant, but enhanced excess endocytosis resulting

67 prodil selectively affected the area of shut time constants, but not the time constants themselves.

68 dily releasable pool and their replenishment time constant can be assumed to be constant ( approximat

69 These time constants can be explained by an error-corrective l

70 contraction and had a significantly shorter time constant compared to the first contractile bout (3.

71 c double-layer, we are able to determine the time-constant connected to the redox reaction of the ads

72 both baseline PSS (P < 0.001), modeled as a time-constant covariate, and change in PSS (P < 0.001),

73 Both time constants decrease as the polarity of the solvent i

74 nges were detected at -20 degrees C, the T21 time constant decreased during frozen storage at -10 deg

75 onstants also increased, while the diastolic time constant decreased.

76 In contrast, the IPSC decay time constant depended only on the postsynaptic class, w

77 anying collapse formation and the associated time constant directly at single molecule resolution.

78 dered to be highly dispersive, due to the RC time constant-driven voltage diffusion below 1 THz and p

79 The constancy of the slow time constant during a train is best explained by a loca

80 ears to be accompanied by sharp drops in the time constant during successive saturation of interfacia

81 of all the initial exponentials keeping the time constants fixed.

82 rane potential fluctuations and the membrane time constant, fixes response gain and spike latency as

83 The kinetics shows a rapid 2 ps time constant for almost complete transfer to chlorophyl

84 g a characteristic concentration-independent time constant for each analyte/coating pair.

85 tly observing both species, we find that the time constant for the conversion of singlets to triplet

86 er after photoexcitation, with an additional time constant for the foldamer (tau = 150 ps), indicatin

87 n, in conjunction with the solvent-dependent time constant for the formation of the secondary excited

88 e short droplet lifetime and the much longer time constant for this process.

89 gh pump-probe experiments, we determined the time constants for carrier-phonon scattering involved in

90 further supported by the remarkably similar time constants for diameter reduction and rest tension i

91 y 4-5 ms in cones meaning that the true fast time constants for HC-to-cone feedback currents were 9-1

92 Optimal release time constants for maximum cellular uptake for Stealth-D

93 us) and spin-lattice relaxation (T1 ~ 10 ms) time constants for Mn(2+) ions at T = 4.5 K, and in elec

94 The measured time constants for pyrene accumulation were much slower

95 In addition, unlike conjugated dimers, the time constants for singlet fission are relatively insens

96 tation can be well described using different time constants for the kinetics of Ca ions (faster) and

97 t washout was state-dependent, with a faster time constant from the open (5 seconds) compared with th

98 PSCs showed an unusually wide range of decay time constants, from <5 to >500 ms.

99 onjugated dimer, where the iSF occurs with a time constant >10 ns, comparable to the fluorescence lif

100 n feature decays with an approximately 30 ps time constant in hexane and acetonitrile.

101 decay with a longer-lived component having a time constant in the range of 40-90 mus depending on the

102 The dye-dependent decays are biphasic with time constants in the 3-30 and 30-500 ps range.

103 SF proceeds with two time constants in the film samples (tau=0.8+/-0.2 ps and

104 ctances that minimize hair cell and afferent time constants in the presence of significant membrane c

105 tances that minimized hair cell and afferent time constants in the presence of significant membrane c

106 d as a reduction in neuronal spike rate with time constants in the range of milliseconds to seconds.

107 gels had significantly different degradation time constants in vitro (1.16 and 8.77x10(-2) h(-1), res

108 -100 pA, 10 ms rise time constant, 5 s decay time constant) in the presence of various synaptic block

109 rature and microtubule depolymerization, the time constants increased by two to four times, indicatin

110 to allene isomerization of the spacer with a time constant increasing from a few hundreds of femtosec

111 However, the fastest reported FRET time constants involving spherical quantum dots (0.12-1

112 The decay of force is exponential and the time constant is proportional to the inverse of enzyme c

113 ent during a repetitive stimulation, but its time constant is unchanged.

114 In contrast, we found that a wide range of time constants is available across cortical neurons reco

115 de is employed to achieve an electrochemical time constant less than one microsecond.

116 For one mutant the time constants matched well with and without external Na

117 ing the correct native structure and folding time constant, molecular dynamics simulations carried ou

118 antitative MR imaging (transverse relaxation time constant; MRI-T2 ), MR spectroscopy (fat fraction a

119 Results reveal a defect relaxation time constant of 10-0.2 ms, which decreases monotonical

120 h slower charge recombination process with a time constant of >>3 ns.

121 ority of the helical segments refolds with a time constant of <100-140 ms.

122 of up to 1323 W cm(-3) with a low relaxation time constant of 0.27 ms.

123 fic capacitance of 316 microF/cm(2) and a RC time constant of 0.35 ms.

124 to an amide I vibration is developed with a time constant of 0.5 ps.

125 nd sensitivity (down to 250 nanomolar with a time constant of 1 millisecond).

126 the absorption peaks: a rapid decay, with a time constant of 1 ps or less, and a slow decay, with a

127 nse to approximately 40% of the peak, with a time constant of 1 s, and recovery was slow, with a time

128 +)-C(60)(*-)-P charge separated state with a time constant of 1.1 ps.

129 With a lock-in time constant of 1.9 s and total interrogated volume of

130 ogenerated electrons on g-C3N4 decays with a time constant of 1/ke' = 660 ps in the mixture versus 1/

131 d activity in cortex decayed rapidly, with a time constant of 10 ms, which is similar to a neuron's i

132 conductance are synchronized as well, with a time constant of 10 ms.

133 ly efficient singlet fission with a dominant time constant of 10-30 ps and without strong thermal act

134 on spectroscopy, takes place with an average time constant of 105 ps, followed a much slower charge r

135 lex triplet excitons were transferred with a time constant of 1087 ps.

136 ltraviolet photoexcitation and decays with a time constant of 110 +/- 60 fs.

137 uivalent power of 500 pW/(Hz)(1/2) and a 1/e time constant of 110 ms for a modified commercially avai

138 the cobalt center, with a charge separation time constant of 125 ns.

139 The miniature EPSCs decay with a time constant of 13.0 +/- 1.1 ms whereas the decay of th

140 Glutamate receptors disappear with a time constant of 2 h.

141 A folding time constant of 2.2 mus is obtained for the formation o

142 change predicted by theory, with a membrane time constant of 2.65+/-0.19 ms (n=13) and a length cons

143 y an outward 'R2' charge displacement with a time constant of 215 mus that discharged through a membr

144 the new lipid components with an exponential time constant of 22 +/- 2 h.

145 The slower, complementary phase had a time constant of 23 min in wild-type (WT) mice (C57Bl/6)

146 e (1)(TT) state, which decays to 2xT1 with a time constant of 270 fs.

147 This final state decays with a time constant of 3.8 mus.

148 e in the electronically excited state with a time constant of 30 +/- 5 ps.

149 d as a dynamic decrease in the energy with a time constant of 350 +/- 150 fs.

150 nother distinct surface species forms with a time constant of 36 +/- 10 ps with a yet undetermined st

151 an input resistance of 615 MOmega and a mean time constant of 38 ms.

152 f this state decays back to the metal with a time constant of 400 +/- 150 fs.

153 osis, retrieving presynaptic membrane with a time constant of 470 ms.

154 FTR channels irreversibly inactivated with a time constant of 5-6 min when excised patches were warme

155 twice as fast as subcutaneous kinetics (mean time constant of 5.6 min for intraperitoneal vs. 12.4 mi

156 e scale, a slower thermal contraction with a time constant of 50 ps is observed and associated with t

157 d in the second intermediate evolving with a time constant of 500 mus.

158 ng lipids at day 3 results in an exponential time constant of 60 +/- 5 h.

159 from solutions at equilibrium and a folding time constant of 7 mus.

160 by hyperpolarization decays, at best, with a time constant of a few minutes.

161 catalytic effect of temperature on the decay time constant of a synaptic current.

162 single stimulus, and are replenished with a time constant of about 2 s.

163 sity of the monomer decreases in time with a time constant of about 9 h.

164 ss constant (beta) (p < 0.001), and a longer time constant of active LV relaxation (p = 0.02).

165 scharged through a membrane with an apparent time constant of approximately 0.6 ms.

166 The initial, faster phase had a time constant of approximately 1 min, accounted for appr

167 imultaneous proton uptake and release with a time constant of approximately 1.2 ms was slowed to appr

168 rs follows exponential decay kinetics with a time constant of approximately 2 h at 25 degrees C and a

169 excited-state proton transfer (ESPT) with a time constant of approximately 30 ps (6 times slower tha

170 ithin a few milliseconds and decaying with a time constant of approximately 50 ms.

171 ls re-open after rapid washout of ATP with a time constant of approximately 60 ms.

172 athrin foci grow in intensity with a typical time constant of approximately 75 s, similar to the time

173 The inactivation time constant of ASIC3 is also accelerated by STOML1.

174 Saliently, the time constant of bond cleavage differs depending on whet

175 prolonged relaxation despite shortening the time constant of Ca(2+) transient decay (tau).

176 native NMR spectrum returns with this slower time constant of ca. 150 ms, indicating that the almost

177 clustering with protection occurring with a time constant of ca. 85 ms, but slower protection is obs

178 l of neurons, and what accounts for the slow time constant of contrast adaptation?

179 The time constant of current decay after desensitization was

180 litude and SR Ca(2+) load while reducing the time constant of cytosolic Ca(2+) decay during each cycl

181 s in Nrg1 heterozygous animals have a faster time constant of decay and evoked synaptic currents have

182 These currents had fast deactivation, with a time constant of decay of 9 ms.

183 ve K(+) currents increased the amplitude and time constant of decay of evoked EPSCs (eEPSCs), and dec

184 ent induced by a series of agonists, and the time constant of decline was significantly decreased aft

185 The time constant of depolarization in OHCs, 1.45 ms, is 10

186 beam duty cycle, we measure a characteristic time constant of dynamic annealing, which rapidly decrea

187 amorphization cross-section constant and the time constant of dynamic annealing.

188 t phosphocreatine recovery kinetics, and the time constant of ESA decay was slower following severe (

189 signed a mathematical model to correlate the time constant of fluorescence recovery with the apparent

190 This new adaptive process had a time constant of less than a second.

191 nstant of 1 s, and recovery was slow, with a time constant of more than 20 s.

192 reductions in input resistance and membrane time constant of nearly 10-and 4-fold, respectively, fro

193 tation, however, is a slow process and has a time constant of seconds.

194 al conditions these rare events occur with a time constant of several hours, inaccessible to current

195 ing membrane potential hyperpolarized with a time constant of several minutes.

196 neocortical pyramidal neurons decayed with a time constant of tau = 8.0 +/- 2.8s.

197 y tryptophan to the flavin and occurs with a time constant of tau(ET) = 0.4 ps.

198 In normally perfused retina, the time constant of the CC change was 0.56 +/- 0.26 minutes

199 mg/kglean/min; P < 0.0001) and had a longer time constant of the curve of ADP conversion to ATP (23.

200 The time constant of the first regime decreases with increas

201 The relaxation time constant of the fluctuations was in the range 0.2-0

202 on, amplitude, latency, rise time, and decay time constant of the unitary EPSC were not different for

203 mice reveals an exponential component with a time constant of ~20 ms, which represents capacitive loa

204 of the population increases over time with a time constant of ~30 ms and propagates laterally over th

205 xhaustive search analysis, two photoreaction time constants of (4.7 +/- 1.4) and (30 +/- 5) ps were f

206 T-jump/UVRR measurements give time constants of 0.2, 3.9, and 67 mus for successive ph

207 ted X-685 peaking at 685 nm that decays with time constants of 0.28 and 5.8 ns and does not transfer

208 leased per ribbon in two kinetic phases with time constants of 1.5 and 16 ms, which are proposed to r

209 eeded in two temporally separated steps with time constants of 10 mus (30%) and 200 mus (70%), the la

210 the evoked EPSCs (eEPSCs) is biphasic, with time constants of 15.6 +/- 0.8 and 124.8 +/- 9.0 ms.

211 eproduced by a consecutive reaction with two time constants of 2.6 and 0.5 ms.

212 acterized by two exponential components with time constants of 30 +/- 1 ms and 200 +/- 15 ms, which i

213 510 nm that first grows and then decays with time constants of 63 and 270 ns, respectively.

214 vealed that the structural fluctuations have time constants of 7 and 670 ps with no solvent.

215 We obtain maximal conductance, time constants of activation and inactivation, and the s

216 Furthermore, the time constants of adaptation in the IC appear to be matc

217 d the sensitivities to below a nanowatt with time constants of around 100 ms.

218 traces was similar in terms of amplitude and time constants of decay (during desensitization) for the

219 fastCaR) [Ca(2)(+)] decay based on the local time constants of decay (TAUlocal).

220 Decay time constants of EPSCs increased (or decreased) in the

221 illations (MPOs) whose temporal periods, and time constants of excitatory postsynaptic potentials (EP

222 The time constants of fast recovery from inactivation and of

223 n was observed to decay biexponentially with time constants of hundreds of femtoseconds and tens of p

224 The expiratory time constants of regional airflows in the segmented air

225 Estimating the time constants of relaxation, mainly the expected time t

226 y multiplicatively, we found that one or two time constants of reward memory can be extracted for eac

227 racted, showing exponential signal loss with time constants of seconds.

228 SCs, with a 2.6-fold difference in the decay time constants of spontaneous IPSCs and a 5.3-fold diffe

229 sitized states: short- and long-lasting with time constants of tau(Ds) </=0.5 and tau(Dl) = 229 s, wh

230 activating potassium (IA) current with decay time constants of up to 225 ms, and small-amplitude hype

231 ch fluctuate on a time-scale of the membrane time-constant of the neurons.

232 accelerate over development to achieve decay time-constants of 2.5 ms.

233 identifies conditions that require the slow time-constants of homeostatic regulation observed experi

234 tor strengths, input latencies, and membrane time constant on duration tuning response profiles.

235 The fast phase has a time constant on the order of a few minutes, whereas the

236 y and electron-transfer/charge-recombination time constants on the nature of the assemblies.

237 high-pass filtering with frequency-dependent time constants on the sound spectrogram, followed by hal

238 The linear dependence of the time-constant on particle radius indicates an adsorption

239 leading to an increase in pulmonary arterial time constant (PVRxPAC) (0.29+/-0.12 to 0.37+/-0.15 seco

240 irst time, to assign the tens of picoseconds time constant, reported previously, to a dark state (nOp

241 there is little or no bias from uncontrolled time-constant residential preference (self-selection) fa

242 Analysis of inactivation time constant revealed a faster Kv1.3 current decay when

243 enerate robust oscillations, inasmuch as its time constants satisfy precisely the conditions we have

244 ced absorption shows quadratic and the decay time constant shows linear dependence on the laser beam

245 e-exponential autocorrelation function, with time constants similar across the neural and behavioral

246 I(h) activation slow time constants (slow tau values) were strongly correlate

247 ial exponentials with logarithmically spaced time constants, so that none are missed.

248 k: the dynamics of pyramidal neuron membrane time constants suggest that synaptic integration is fram

249 Longitudinal (1)H(2)O NMR relaxation time constant (T(1)) values were measured in yeast suspe

250 recently, NMR methodology was limited by the time constant T1 for the decay of nuclear spin magnetiza

251 CBF, ADC and relaxation time constant (T2) were acquired during the acute phase

252 ctional area (CSAmax), transverse relaxation time constant (T2), and lipid fraction were compared amo

253 composition and occurs with a characteristic time constant tau(1) = 31 ps.

254 to the 4-coordinate heme takes place with a time constant tau(His) = 100 +/- 10 ps (k(His) = 10(10)

255 nate ferrous heme to which NO rebinds with a time constant tau(NO) = 7 ps (k(NO) = 1.4 x 10(11) s(-1)

256 5), and slower APD adaptation in LV than RV (time constant tau(s) =47.0 +/- 14.3 vs 35.6 +/- 6.5 s; P

257 indentation modulus E(ind), force-relaxation time constant tau, magnitude of dynamic complex modulus

258 lume measurements (-dP/dtmin, pressure decay time constant tau-Glantz, and passive filling stiffness)

259 of the response (tau(REC)) and the limiting time constant (tau(D)) both by approximately 30%; these

260 <8 ms while tonic responses developed with a time constant (tau) of 7 ms to 10 s following the onset

261 maximal agonist-induced current (Imax), and time constant (tau) of desensitization.

262 Relaxation rate was measured as the time constant (tau) of LV isovolumic pressure decay.

263 hy with a normal resting membrane potential, time constant (tau), and input resistance (R(in)).

264 on of nitric oxide to the heme occurred with time constants (tau = 22 and 72 ps) and that ~23% of the

265 88 DeltaF/F0 vs. 1.99 DeltaF/F0) and shorter time constants (tau =0.64 s vs. 1.19 s, respectively).

266 zolpidem-sensitive mIPSCs had weighted decay time constants (tau(w)) of 4-6 ms.

267 Diffusion time constants (tau) were compared by using a Student t

268 kinetics converge to similar sub-millisecond time-constants (tau, 0.87 +/- 0.11 and 0.77 +/- 0.08 ms,

269 can signal visual flicker at 80-100 Hz, the time constant, tau, for the refilling of a depleted vesi

270 By contrast, the fast closed-time constant (taucf ), which describes the short-lived

271 these data provide two charge-recombination time constants (tauCR approximately 31.8 and 250 ps) tha

272 rge and significant decrease in the limiting time constant tauD, which are not consistent with an eff

273 ith distance from the soma whereas the decay time constant (taudecay) of Delta[Ca2+] decreases signif

274 the input resistance (Rin) and the membrane time constant (taum) in the subthreshold range.

275 and 8.8 caused small reductions in the open-time constant (tauo ) of wild-type CFTR.

276 as the postexercise phosphocreatine recovery time constant (tauPCr) by (31)P-magnetic resonance spect

277 Strength-duration time constant (tauSD) was significantly increased in the

278 rdamped relaxation with two widely separated time constants, tens of milliseconds and seconds, respec

279 tials, faster kinetics, and shorter membrane time constants than high-frequency cells (~30 kHz).

280 ation to prolonged stimuli, with much slower time constants than those expected of photoreceptors.

281 nt of 1 ps or less, and a slow decay, with a time constant that can be longer than 300 ns.

282 ays are strongly double exponential with two time constants that differ by a factor of approximately

283 e, myoglobin, and cytochrome c) with folding time constants that differ by more than an order of magn

284 ospinal nucleus by virtue of longer membrane time constants that facilitate temporal summation of ton

285 uantum states of multiple nuclei, have decay time constants that may exceed T1 by large factors.

286 CdS(+*):ExBox(3+*) recombines with multiple time constants, the longest of which is approximately 30

287 the area of shut time constants, but not the time constants themselves.

288 ptical dipole allows us to assign the 1.3 ps time constant to the production of both O-site radicals.

289 cumulate spikes for longer than the cellular time-constant to read out their contents.

290 At rest, NCX deactivated with a time constant typically of 20-40 s.

291 prolonged, outlasting the neuronal membrane time-constant up to 10-fold.

292 nd also above the temperature redistribution time constant was found to lead to soft evaporation/ioni

293 This time constant was significantly accelerated in hNav1.5-C

294 0.0299 pA pF(-1) (n = 7 cells) and the decay time constant was tau = 790 +/- 76 ms (n = 5).

295 - 0.0299 pA pF-1 (n = 7 cells) and the decay time constant was tau = 790 +/- 76 ms (n = 5).

296 Depending on synaptic time constants, we show that two scenarios may occur whe

297 Both uptake and washout time constants were faster (P < 0.01) in animals maintai

298 Optimal release time constants were shorter for MDR cells, with approxim

299 ith high input resistances and long membrane time constants, while neurons in rested flies tend to be

300 state and to measure the photoisomerization time constant with unprecedented precision.