Professor Yecheskel Liwschitz, In Memoriam

Knobler, Y.

doi:10.1002/ijch.197100015

Cited by 3 publications

(3 citation statements)

References 31 publications

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“…In our simulations, the total potential varies from slightly positive (DPPC, depending on the water layer thickness [14]) to slightly negative (GLCB, DEC, GLYC). So for the last three simulations this is in agreement with experiments on bilayers [37][38][39] and monolayers [35,40,41], at least for the sign. The value is overestimated, as was also observed for water/ glycerol-l-monooleate [10] and water/DPPC/ vacuum [ 11 ], although here the sign was positive.…”

Section: Electrostatic Potentialsupporting

confidence: 88%

“…For charged lipids (dipalmitoylphosphatidylserine (DPPS) [20]) water is not able to fully compensate the lipid potential, which results in a total potential of a few volts. The potential difference across a monolayer has been measured experimentally and shows a more positive potential in the air (or oil) phase [35]. These measurements are not easy to perform.…”

Section: Electrostatic Potentialmentioning

confidence: 99%

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Characterisation of aqueous interfaces with different hydrophobicities by molecular dynamics

Buuren

Marrink

Berendsen

1995

Colloids and Surfaces A: Physicochemical and Engineering Aspect

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Section: Electrostatic Potentialsupporting

confidence: 88%

Section: Electrostatic Potentialmentioning

confidence: 99%

Characterisation of aqueous interfaces with different hydrophobicities by molecular dynamics

Buuren

Marrink

Berendsen

1995

Colloids and Surfaces A: Physicochemical and Engineering Aspect

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“…The monolayers of pentadecanoic acid at the air/water interface have been extensively studied in the literature [1,57]. The vs 1/ isotherm at 22 ºC of (Fig.…”

Section: Langmuir Monolayers Of Surfactantsmentioning

confidence: 99%

Dynamics in Ultrathin Films: Particle Tracking Microrheology of Langmuir Monolayers

Bonales¹,

Ritacco²,

Rubio³

et al. 2007

TOPCJ

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Particle tracking has been shown to be a powerful technique for measuring bulk and interfacial rheology of fluids. The Brownian motion of microparticles trapped at interfaces is very sensitive to the viscosity of the subphase, and to the contact angle of the particles. The Stokes-Einstein relation is fulfilled if the friction factor is properly taken into account. The diffusion coefficient of the latex microparticles spread on surfactant monolayers allows one to calculate the shear viscosity of the monolayer using Danov's theory. Good agreement was found with previous results for monolayers of pentadecanoic acid. The method has also been used to study monolayers of n-dodecanol. Moreover, the shear viscosity of a polymer monolayer has been calculated by particle tracking, and the results show good agreement with data obtained by canal viscosimetry. The temperature dependence of the shear viscosity shows the existence of a glass transition for monolayers of poly(4-hydroxystyrene).

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Scientific Truth in a Post-Truth Era: A Review*

Hagiopol,

Leru

2024

Sci & Educ

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Professor Yecheskel Liwschitz, In Memoriam

Cited by 3 publications

References 31 publications

Characterisation of aqueous interfaces with different hydrophobicities by molecular dynamics

Characterisation of aqueous interfaces with different hydrophobicities by molecular dynamics

Dynamics in Ultrathin Films: Particle Tracking Microrheology of Langmuir Monolayers

Scientific Truth in a Post-Truth Era: A Review*

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