Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Joseph L. Katz"'
Autor:
Steven A. Vitale, Joseph L. Katz
Publikováno v:
Langmuir. 19:4105-4110
The “ouzo effect” enables one to create a dispersion of small droplets in a surrounding liquid phase without the use of surfactants, dispersing agents, or mechanical agitation: a phenomenon which can be of value in many disciplines. In the quanti
Publikováno v:
Journal of Materials Science Letters. 22:787-790
Crystals often exhibit particular shapes. It is known that different crystallographic surfaces have different surface properties [1, 2]. For a given crystalline structure of the same material, different crystallographic surfaces have different surfac
Autor:
François Ganachaud, Xibo Yan, Etienne Fleury, Sébastien G. Gouin, Amy Fu, Julien Bernard, Pierre Alcouffe, Marco Delgado, Joseph L. Katz
Publikováno v:
Angewandte Chemie
Angewandte Chemie, Wiley-VCH Verlag, 2014, 53, pp.6910. ⟨10.1002/anie.201402825⟩
Angewandte Chemie, Wiley-VCH Verlag, 2014, 53, pp.6910. ⟨10.1002/anie.201402825⟩
International audience; A general, rapid, and undemanding method to generate at will functional oil-filled nanocapsules through nanoprecipitation is reported. On the basis of polymer and hexadecane/water/acetone phase diagrams, the composition can be
Publikováno v:
The Journal of Chemical Physics. 112:8363-8366
A method and apparatus for determining the presence of molecules in a gas at concentrations of less than about 100 ppb. Light having wavelengths in the range from about 200 nm to about 350 nm is used to illuminate a flowing sample of the gas causing
Publikováno v:
The Journal of Chemical Physics. 111:3623-3629
Homogeneous nucleation rates of n-pentanol as functions of both supersaturation and temperature were measured in two different upward thermal diffusion cloud chambers, by research groups in Prague and Baltimore. The measurements were made at temperat
Publikováno v:
The Journal of Chemical Physics. 110:11505-11510
The homogeneous nucleation of supersaturated cesium vapor was investigated in a thermal diffusion cloud chamber operating in both the upward and the downward mode. In the upward operating mode, critical supersaturations were measured in the temperatu
Autor:
Joseph L. Katz, Katrin I. Parsiegla
Publikováno v:
Journal of Crystal Growth. 200:213-226
The effectiveness of the inhibition of calcite growth by copper(II) ions depends not only on copper concentration but also on calcite supersaturation and solution composition (i.e., pH, carbonate concentration, etc.). This paper presents an investiga
Publikováno v:
Computer Networks and ISDN Systems. 30:1295-1310
Significant capital investments are being made by the telecom, cable, data and multimedia industries to deliver a spectrum of broadband services to the residential customer. A total of nearly 0.5×10 12 dollars of investment is projected for the US a
Publikováno v:
The Journal of Physical Chemistry A. 102:8548-8555
The replacement free energy correction, for vapor phase nucleation, in the classical theory of nucleation (CNT), is investigated within the confines of the renormalized representation of the molecular system implicit in the model, based on the capill
Publikováno v:
Atmospheric Research. 46:211-222
The homogeneous nucleation behavior of supersaturated cesium vapor was investigated in a redesigned upward thermal diffusion cloud chamber in the temperature range between 359 K and 554 K. Critical supersaturations as a function of temperature were m