ライフサイエンスコーパス: diffusion

1 microviscosity, which governs translational diffusion.

2 y have few kinetic barriers apart from ionic diffusion.

3 arrier (<0.2 eV) for microscopic lithium-ion diffusion.

4 n of particles with minimized atom/ion cloud diffusion.

5 rules, marriage practices and technological diffusion.

6 ge of DMPC leads to a marked slowing of CNTP diffusion.

7 uring the sorption of GEM rather than during diffusion.

8 he crystal orientation and correlated proton diffusion.

9 imination relied on efficient opening versus diffusion.

10 ase and readily accessible via "liquid-like" diffusion.

11 the oil load, which was explained by oxygen diffusion.

12 antitatively evaluating normal and anomalous diffusion.

13 ng step rather than electron transfer or ion diffusion.

14 led as reflecting barriers to the molecules' diffusion.

15 omparison to the calculated value because of diffusion.

16 te resolution of abnormal multifocal reduced diffusion.

17 matrix components in situ, constraining its diffusion.

18 ted state in which FliJ undergoes rotational diffusion.

19 ace, increasing local barriers for Li(+) ion diffusion.

20 a numerical model for oxygen consumption and diffusion.

21 to-J(H) joining, in which synapsis occurs by diffusion(2).

22 n, 3 minutes; five slices; spin-echo cardiac diffusion acquisition; b values, 0 and 200 sec/mm(2); si

23 hanism, allowing cells to maintain invariant diffusion across a 20 degrees C temperature range.

24 Ts, although polyglycylation leads to faster diffusion across MT protofilaments.

25 ime (15-60 min) primarily depends on the CRE diffusion across the AEM.

26 abundant interfaces enable ultrafast charger diffusion across the entire electrode.

27 inding proteins can perform rotation-coupled diffusion along DNA, with this being due to their higher

28 tion of tubulin tails lead to slower protein diffusion along MTs, although polyglycylation leads to f

29 e explore the molecular mechanism of protein diffusion along MTs.

30 While diffusion along wild-type MT is performed in steps of di

31 t evidence supports the routine inclusion of diffusion analyses within clinical trials principally as

32 ey bottlenecks toward increasing the pace of diffusion and adoption are methodological issues in eval

33 Such ion-by-ion diffusion and attachment may occur from the supersaturat

34 with increasing memory load, might relate to diffusion and drift.

35 3.8-17.7 Tg CH(4) year(-1): 11.2-14.4 Tg via diffusion and ebullition and 2.6-3.3 Tg from spring rele

36 itionally, we show preliminary evidence that diffusion and functional magnetic resonance imaging (fMR

37 Integrative network analysis using graph diffusion and multitask clustering of FMR1 CLIP-seq and

38 hich includes the inverse Gaussian and other diffusion and nondiffusion models; the lognormal distrib

39 otosynthesis, through their effects on CO(2) diffusion and other processes in photosynthetic organism

40 Diffusion and perfusion MRI can be used to evaluate the

41 ds slow Ras' translational and orientational diffusion and promote a discrete population in which sma

42 elp overcome activation barriers that impede diffusion and reactions.

43 nalytical and numerical modeling of myosin V diffusion and stepping.

44 hydrocarbon pool species severely hinder the diffusion and their spatial distribution in the zeolite

45 probe, Bock and coworkers observe "buffered diffusion" and establish phosphodiesterase activity can

46 eins follow treadmilling FtsZ filaments by a diffusion-and-capture mechanism, which can give rise to

47 The key factors affecting diffusion are the balance of water-water versus water-su

48 ins difficult to experimentally image Li-ion diffusion at the atomistic level.

49 Micro-electrophoresis implemented with a diffusion barrier, which isolates the dispersed phase fr

50 Our results show that membrane necks become diffusion barriers.

51 d absence of protons reveals ET kinetics and diffusion behavior similar to other small clusters such

52 -bound XPA exhibits multiple modes of linear diffusion between paused phases.

53 The diffusion biomarkers mean diffusivity and fractional ani

54 Using structural and diffusion brain magnetic resonance imaging data from the

55 hat stochastic motor force not only enhances diffusion but also leads to size-dependent transport of

56 e physical decay of (90)Sr and environmental diffusion, but implies that the concentration formation

57 P = .013) but not their lung carbon monoxide diffusion capacity (P = .12).

58 previously found to be associated with lower diffusion capacity in COPD.

59 jection fraction of less than 50%, pulmonary diffusion capacity of less than 80%, or a creatinine cle

60 ye by employing iron ions catalyst based gas diffusion cathodes, (GDCs).

61 plant site and capsules with certain passive diffusion characteristics can support the islet viabilit

62 The apparent diffusion co-efficient was determined for each lesion, a

63 Apparent diffusion coefficient (ADC) calculation and kurtosis fit

64 arious functional 3-dimensional SUV apparent diffusion coefficient (ADC) parameters and arterial tumo

65 ke (BPU) (from (18)F-FDG PET), mean apparent diffusion coefficient (from diffusion-weighted imaging),

66 iffusion-weighted (DW)-MRI measured apparent diffusion coefficient after one cycle, and, modulation o

67 Conclusion Mean apparent diffusion coefficient calculated with a two-b-value acqu

68 Conclusion Normative apparent diffusion coefficient developmental patterns on diffusio

69 Mean apparent diffusion coefficient did not differ between groups (P =

70 The diffusion coefficient for Hg(2+) complexed with common i

71 ll significant after adjustment for apparent diffusion coefficient lesion size in multivariate analys

72 red with more complex approaches to apparent diffusion coefficient measurement.

73 The effective solute diffusion coefficient of brain tissue (D(eff)) was deter

74 this way, a more accurate estimation of the diffusion coefficient of the fluorophore is achieved.

75 ers, one global related to the translational diffusion coefficient of the paramagnetic cosolute, and

76 istribution evolution shows that liquid-like diffusion coefficient values of D(b) > 10(-10) cm(2) s(-

77 an motion, as revealed by a greatly enhanced diffusion coefficient(3-10) and non-Gaussian statistics

78 Transport coefficients, such as viscosity or diffusion coefficient, show significant dependence on de

79 om the lineshape broadening we determine the diffusion coefficient, the diffusion energy and the pre-

80 dent models of thermal conductivity and mass diffusion coefficient.

81 tudy reveals that cross-linking decreases NP diffusion coefficients and pore accessibility in an NP s

82 nsition rates from distributions of apparent diffusion coefficients calculated from short trajectorie

83 protein systems demonstrated increased bulk diffusion coefficients compared to low protein systems.

84 Diffusion coefficients computed from the simulations are

85 nent experienced by the substrates and their diffusion coefficients inside the porin with an estimate

86 Average diffusion coefficients obtained from mean square displac

87 Here, room-temperature (RT) diffusion coefficients of 3.4 x 10(-23) and 2.0 x 10(-22

88 an rate and of the species concentration and diffusion coefficients) are given and compared with the

89 e and the role of water and to calculate the diffusion coefficients.

90 midified systems have slower real time water diffusion compared to anhydrous systems.

91 on data were fit to a Higuchi model, and the diffusion constant of etoricoxib was calculated in each

92 n Hi-C experiments using these low-effective-diffusion constants leads to times that are unphysically

93 The diffusion constants of both mono- and diinterstitials ar

94 fluorescence microscopy was used to measure diffusion constants of K(+), Cu(2+), and Cl(-) diffusing

95 ut has higher activation energy due to being diffusion-controlled in the viscous matrix.

96 ell by electron transfer theory subject to a diffusion-controlled limit.

97 ach in inverse mode and experimental thermal diffusion data.

98 nd oxacillin broth microdilution (BMD), disk diffusion (DD), and PBP2a immunoassay, and the results w

99 d based on the sampling on filters and "dry" diffusion denuders coated by phosphoric acid.

100 rrow range of grana diameters since a larger diffusion distance for plastocyanin would jeopardize the

101 f hue, suggests a camouflage strategy, "edge diffusion," distinct from both transparency and active c

102 Here, we present analytical diffusion distribution analysis (anaDDA), a framework th

103 etermine that septin filament assembly was a diffusion-driven process, while formation of higher-orde

104 with the ATP-depleted cells reveal that the diffusion dynamics of the GM1s and AChRs is uniformly af

105 le activity of cardiomyocytes accelerates TT diffusion dynamics.

106 on method called global and local integrated diffusion embedding (GLIDE).

107 uisition; b values, 0 and 200 sec/mm(2); six diffusion-encoding directions; five repetitions).

108 we determine the diffusion coefficient, the diffusion energy and the pre-exponential factor.

109 oborated by a theoretical model based on the diffusion equation.

110 e theoretical calculations based on the heat diffusion equations and experimental measurements based

111 rticular, we investigate the role of droplet diffusion, fluctuations, and heterochromatin-lamina inte

112 rmalities (47.7%), and three with restricted diffusion foci within the corpus callosum consistent wit

113 trong secondary minimum interaction and weak diffusion for microscale colloids.

114 preading process is modelled within the Bass diffusion framework that enables us to compare the diffe

115 icantly enhance both rate and extent of drug diffusion from oil to aqueous phase for both cyclosporin

116 mbedded into the channels of the crystals by diffusion from solution, resulting in fluorescent crysta

117 Until now, the fastest diffusion has been attributed to the movement of the hal

118 Whilst explanations for anomalously fast diffusion have been presented for specific systems, the

119 peration) and homogeneous biocatalysis (fast diffusion, high activity).

120 Using high angular resolution diffusion imaging, we quantified the integrity of the un

121 olecular-level processes that drive spectral diffusion in an extended network of water molecules.

122 These results reveal that exciton diffusion in COF-5 is constrained by its crystalline dom

123 Brownian motion is widely used as a model of diffusion in equilibrium media throughout the physical,

124 etics of Faradaic reactions and sluggish ion diffusion in the bulk structure.

125 significantly smaller than those for atomic diffusion in the liquid.

126 ied that the approaching velocity of NPs via diffusion increases (0.8-6.7 mum/s) with increasing flow

127 artitioning, electrostatic interactions, and diffusion into lower-permeability soils.

128 e BBB for nanoparticles, followed by a rapid diffusion into the center of the spheroid.

129 g microscopy, we show that apparent speed of diffusion is affected by the mechanical state of cardiom

130 mics simulations indicated that the onset of diffusion is due to an abrupt decrease in the free-energ

131 Correlated with OER activity, proton diffusion is found to be the fastest in the (100) film,

132 We found that the energy barrier for diffusion is larger when diffusion on MTs is mediated pr

133 e cells, further demonstrating that membrane diffusion is strongly coupled to the dynamics of the und

134 (involving, e.g., Fickian and Nernst-Planck diffusion, isotope fractionation, advection-dispersion t

135 diagnostic performance of ultra-high-b-value diffusion kurtosis MRI in discriminating benign and mali

136 on the perovskite surfaces, we enhanced the diffusion length and further suppressed phase segregatio

137 traint on carrier dynamics, and identify the diffusion length as an important parameter that distingu

138 Here, we measure the exciton diffusion length in a wide range of nonfullerene accepto

139 TL enables a 1.4x increase in charge carrier diffusion length in the active layer; and as a result le

140 xciton diffusivity of 1.91 cm(2) s(-1) and a diffusion length of 405 nm along the in-plane direction.

141 cessibility of in-pore surface and long mass-diffusion length.

142 arge transport and surprisingly long exciton diffusion lengths in the range of 20 to 47 nm.

143 erated in a gelatin hydrogel to overcome the diffusion limit of nutrients and oxygen three-dimensiona

144 al organoid (SNO) system, which bypasses the diffusion limit to prevent cell death over long-term cul

145 ch polyelectrolyte complexes facilitates (i) diffusion-limited binding, (ii) transient ternary comple

146 interplay between two competing processes: a diffusion-limited encounter between proteins, and the ex

147 Changing from the diffusion-limited regime to the supply-limited regime of

148 ertebrate nervous system, ions accumulate in diffusion-limited synaptic clefts during ongoing activit

149 Since ion transfer is diffusion-limited, by changing the voltage excitation fr

150 n react with superoxide at rates approaching diffusion limits.

151 yzing the whole CT scan, correlated with the diffusion lung capacity for carbon monoxide, total lung

152 Prior single-site diffusion magnetic resonance imaging (dMRI) studies have

153 hology by longitudinally conducting rotarod, diffusion magnetic resonance imaging (MRI), resting-stat

154 e antemortem diagnosis of sCJD subtype using diffusion magnetic resonance imaging (MRI).

155 onhuman primates, we examine the accuracy of diffusion magnetic resonance imaging tractography to rep

156 the connections in the human brain based on diffusion magnetic resonance imaging tractography.

157 hether agar dilution, research-use-only disk diffusion (Mast Group Ltd., Bootle Merseyside, UK), Etes

158 osed models, the length scale of rock matrix diffusion may be extremely small, on the order of centim

159 o correct for scanner-specific variations in diffusion measures using a batch-effect correction tool

160 A targets through a combination of 3D and 1D diffusion mechanisms, with the 1D search involving bidir

161 al and Laboratory Standard Institute by disk diffusion method.

162 The drift-diffusion model (DDM) is an important decision-making mo

163 Linking microsite consumption of O(2) with a diffusion model generates a broad range of microsite con

164 best accounted for by a variant of the drift diffusion model including a non-linear mapping from valu

165 Using a reaction-diffusion model, we demonstrate that growth rates are in

166 lying computational modeling using the drift diffusion model, which revealed that haloperidol reduced

167 t that is reproduced by a continuum reaction-diffusion model.

168 evious in vivo mechanically-coupled reaction-diffusion modeling framework we developed a microscopy i

169 t-induced subcellular localization, reaction-diffusion modelling and a spatially resolved promoter ac

170 Diffusion modelling showed that the speed of information

171 differ from the conclusions of conventional diffusion modelling.

172 clinical outcome measures, were imaged with diffusion MRI before and after the infusion.

173 e the largest sample of carefully harmonized diffusion MRI data to comprehensively characterize age-r

174 ssments of auditory and visual function with diffusion MRI in aged macaques.

175 Biophysical modelling of the diffusion MRI signal permits monitoring of brain tumours

176 Here, we leverage a diffusion MRI technique, restriction spectrum imaging, t

177 arse-grained phenomenological description of diffusion of a DNA-binding species, useful in larger-sca

178 stic (TA) phonons coexist with the ultrafast diffusion of Ag ions in the superionic phase, while the

179 we show that catalysis does not increase the diffusion of alkaline phosphatase (ALP) at the single-mo

180 We find that the diffusion of CCS in climate change mitigation pathways,

181 Controlling the diffusion of chemicals, such as inorganic ions, within s

182 Mesophyll conductance (g(m) ) is the diffusion of CO(2) from intercellular air spaces (IAS) t

183 have causal effects of opposite sign on the diffusion of COVID-19.

184 Diffusion of cyclosporine to aqueous phase exhibited a d

185 device, subcellular photoactivation of Rac1, diffusion of cytoplasmic rheological tracers at a volume

186 To investigate the diffusion of edema factor (EF) and lethal factor (LF), w

187 Spontaneous quenching of reactions by the diffusion of excess caging molecules confines synthesis

188 correlation spectroscopy to monitor and map diffusion of fluorescent NPs in alginate yielding a deta

189 ly probe the translational and orientational diffusion of four perylene diimide (PDI) dyes, having di

190 s suggest that there is limited transport or diffusion of Fyn kinase between the cytosol and nucleus

191 patients with cancer, differential rates of diffusion of genetic information in families, and family

192 r role to post-melting temperature-dependent diffusion of hydrogen occurring above the melting region

193 protein on short-range order and rotational diffusion of lipids could be inferred from changes in th

194 after a dental implant treatment starts with diffusion of mesenchymal stem cells to the wounded regio

195 this technique by mapping both intranuclear diffusion of NLS-GFP and recovery of 53BP1-mCherry, a ma

196 promoted by anisotropically enhanced lateral diffusion of oxygen along the midplane and by junctions

197 uent ozonation and the greater intracellular diffusion of ozone after the membrane disruption induced

198 widely used for alleviating dissolution and diffusion of polysulfides, but they experience nonrecove

199 ility for small molecules and a slow lateral diffusion of proteins.

200 uring the entire ALD oxide deposition due to diffusion of reactant species through the gate oxide.

201 formation are accelerated by restricting the diffusion of substrates away from the enzymes, and 3) nu

202 The EBWs contribute to the cross-field diffusion of the electron-scale boundary of the Hall cur

203 on their binding sites; they must block the diffusion of the excess of twist through the two binding

204 trapped inside the contact and a decrease in diffusion of up to 85% in dense adhesion protein contact

205 thods was proven by investigating restricted diffusion of water inside tracheid cells of thermally mo

206 energy barrier for diffusion is larger when diffusion on MTs is mediated primarily by the MT tails r

207 d, contact cycles, contact region and charge diffusion on the transistor were investigated, respectiv

208 and solutes are claimed to be transported by diffusion only.

209 This new approach to external control of diffusion opens prospects in controlling molecular trans

210 This provides simultaneous quantification of diffusion or protein recovery for every pixel in a given

211 es on specific element of devices with their diffusion out into the boundary of the mesa regions.

212 Constraining the fit to describe diffusion over multiple length scales resulted in higher

213 we defined DAT localization and its membrane diffusion parameters in medial forebrain bundle axonal t

214 a generalized form of the governing reaction-diffusion partial differential equation (PDE).

215 the hydrophobicity of the OPEs, whereas the diffusion phase was weakly correlated with molecular siz

216 trap are more reliable means to investigate diffusion phenomena at the nanoscale.

217 Contrary to this prevailing view, using diffusion-precipitation assays, native state MS, isother

218 ying topology by using the revisited thermal diffusion prediction approach in inverse mode and experi

219 a and cell death due to insufficient surface diffusion, preventing generation of architecture resembl

220 onsted acid sites in the 8-ring enhances the diffusion process due to the formation of a favorable pa

221 The diffusion process followed by a passive tracer in protot

222 nthesizing a network that implements a drift-diffusion process over a ring-shaped manifold.

223 revealed to significantly affect the exciton diffusion process, determined by temperature-dependent p

224 ay substantially slow down or facilitate the diffusion process.

225 We show how designed reaction-diffusion processes can likewise produce precise pattern

226 Diffusion properties notably determine the behavior of b

227 ity, and population density, associated with diffusion properties of white matter tracts.

228 rowth, rarely exceeds the historical maximum diffusion rate of FGD.

229 which serve as nanoheaters, and reducing the diffusion rate of the heat generated by them, resulting

230 e described by using the unsteady convection-diffusion-reaction (CDR) equation, which is classified i

231 and concentration measurements coupled to a diffusion-reaction model highlighted clearly Fe(III) red

232 Transmitter diffusion, rebinding, or slow deactivation kinetics of c

233 scale (MMS) spacecraft encounter an electron diffusion region (EDR) of asymmetric magnetic reconnecti

234 s, predominantly controlled by advection and diffusion, respectively.

235 harge carrier density and suppresses bipolar diffusion, resulting in superior power factors than thos

236 mechanisms of membranes are covered, such as diffusion-selectivity separation, adsorption-selectivity

237 tivity separation, and synergetic adsorption-diffusion-selectivity separation.

238 re, we introduce the nonequilibrium reaction-diffusion self-assembly simulator (NERDSS), which addres

239 olecule imaging, we show that this localized diffusion slowdown is not due to altered lipid packing o

240 Based on a generalization of the diffusion state distance, we design a new embedding-base

241 Surface adsorption and intra-particle diffusion steps were found to substantially affect the o

242 ule number, which is regulated by a reaction-diffusion system when cells are large, and by signals fr

243 e concentration distribution of the reaction-diffusion system.

244 CANS; n=121) and Radboud University Nijmegen Diffusion Tensor and Magnetic Resonance Cohort (RUN DMC;

245 with Down syndrome (DS) are limited, with no diffusion tensor imaging (DTI) studies covering that age

246 Diffusion tensor imaging estimated microstructural prope

247 inal fluid (CSF) Ptau collected at baseline, diffusion tensor imaging measure twice, 2 year apart, an

248 ormance of pain attenuation was explained by diffusion tensor imaging metrics of increased white matt

249 isotropy (FA) and mean diffusivity (MD) with diffusion tensor imaging.

250 MRI including diffusion-tensor imaging (DTI) may enable detection of m

251 eighted fluid-attenuated image recovery, and diffusion-tensor MRI before and 1 day, 7-10 days, 1-3 mo

252 PT and aMF in motor compensation by relating diffusion-tensor-imaging-derived parameters of white mat

253 For normal diffusion, the fluorescence recovery produced a simple s

254 skeletal muscle capillary numbers with O(2) diffusion theory to propose a novel active role for capi

255 Surprisingly, an increase in the oxygen diffusion through the films (i) faded the black color of

256 he retina, viral gene delivery, and chemical diffusion through the placenta.

257 th a wide separation between fluctuation and diffusion timescales.

258 luSnFRs) enable neurotransmitter release and diffusion to be visualized in intact tissue.

259 of tissue respiration or limitation of O(2) diffusion to tissue produced the anticipated increases o

260 ute concentration profiles using an unsteady diffusion transport model.

261 In the PNS of Caspr-null mice, diffusion trapping mediated by the NF186 ectodomain aber

262 ons of receptors undergoing various types of diffusion upon actin destabilization.

263 cs of lesions were noted, and their apparent diffusion values (ADC) were calculated.

264 Anomalous diffusion was characterized by FT-FRAP through a nonline

265 lation with histone density, although slower diffusion was observed in nucleoli.

266 ion in breast screening.Keywords: Breast, MR-Diffusion Weighted Imaging, OncologySupplemental materia

267 Background Whole-body diffusion-weighted (DW) MRI can help detect cancer with

268 harmacodynamics studies including changes in diffusion-weighted (DW)-MRI measured apparent diffusion

269 High b-value diffusion-weighted (hb DW) data were reconstructed into

270 breast MRI protocol that yields high-quality diffusion-weighted breast images.Purpose: To compare mul

271 time of onset, magnetic resonance (MR)-based diffusion-weighted imaging (DWI) and fluid-attenuated in

272 pare multiplexed sensitivity-encoding (MUSE) diffusion-weighted imaging (DWI) and single-shot DWI for

273 middle cerebral artery (MCA), within/beyond diffusion-weighted imaging (DWI) lesion) or extent.

274 ction in fractional anisotropy (FA) based on diffusion-weighted imaging (DWI).

275 quality control in these seven groups, from diffusion-weighted imaging (n = 300), we compared white

276 Multishot multiplexed sensitivity-encoding diffusion-weighted imaging is a feasible and easily impl

277 Diffusion-weighted imaging is a useful adjunct with rela

278 Diffusion-weighted imaging was used to compare atypical

279 ), mean apparent diffusion coefficient (from diffusion-weighted imaging), background parenchymal enha

280 he utility of advanced MRI sequences such as diffusion-weighted imaging, dynamic contrast enhanced se

281 tic resonance imaging (rs-fMRI) data and the diffusion-weighted magnetic resonance imaging (dw-MRI) d

282 Cross-sectional diffusion-weighted magnetic resonance imaging studies su

283 ll study participants underwent standardized diffusion-weighted MRI (b = 0, 100, 600, and 800 sec/mm(

284 e, we collected resting-state functional and diffusion-weighted MRI data before and after male rhesus

285 Diffusion-weighted MRI data were analysed from 1069 heal

286 center trial helped confirm the potential of diffusion-weighted MRI for improving differential diagno

287 value acquisition is a simple and sufficient diffusion-weighted MRI metric to augment diagnostic perf

288 fusion coefficient developmental patterns on diffusion-weighted MRI scans were quantified in children

289 Conclusion Whole-body diffusion-weighted MRI showed significant agreement with

290 r grading liver steatosis and fibrosis using diffusion-weighted multicomponent T2 relaxometry.

291 nderwent routine diagnostic MRI, an extended diffusion-weighted sequence, and a multiecho dynamic con

292 agreement for calcium-enhanced gradient agar diffusion were 73.7% and 65.5%, respectively, compared t

293 ividualization of mixture components by spin diffusion when molecular tumbling is slow due to solvent

294 out flow was predominantly controlled by TPA diffusion, whereas transport of other active components

295 ices with ZnO layer result in substantial Zn diffusion, which can penetrate the full absorber thickne

296 eper concentration profiles than does simple diffusion, which may facilitate neutrophil chemotaxis.

297 Immobilizing AQDS in agar also limited its diffusion, which resembled electron-transfer behavior of

298 factors, a model was developed that combines diffusion with flux through a static pore.

299 explain observed cellular uptake by passive diffusion with no need to postulate the existence of act

300 gth TA phonons is directly related to the Ag diffusion, with the vibrational spectral weight associat