COLLOIDS sunnoes =A SURFACES Fa Colloids and Surfaces ELSEVIER A: Physicochemical and Engineering Aspects 95 (1995) 316-317 Contents (Abstracted/indexed in: Chemical Abstracts: Current Contents; Physical, Chemical & Earth Sciences; INSPEC: PASCAL/CNRS) Vol. 96 Nos. 1/2 Review Poly(ethylene oxide)—poly( propylene oxide)—poly(ethylene oxide) block copolymer surfactants in aqueous solutions and at interfaces: thermodynamics, structure, dynamics and modeling P. Alexandridis, and T. Alan Hatton (Cambridge, MA, USA) Ethyl acetate modified AOT water-in-oil microemulsion for the «-chymotrypsin catalyzed synthesis of a model dipeptide derivate X. Jorba, P. Clapes, J.L. Torres, G. Valencia and J. Mata-Alvarez ( Barcelona, Spain) Graft copolymers as stabilizers for oil-in-water emulsions. Part 1. Synthesis of the copolymers and their behaviour as monolayers spread at the air—water and oil—water interfaces A.E. Cardenas-Valera, A.I. Bailey and A. Doroszkowski (London, UK) Determination of a coalescence parameter related to the stability of emulsions with polymeric surfactants E. Nakache, P.-Y. Longaive and S. Aiello (Caen, France) Configuration of R-O-(CH,—CH,—O),-—H surfactant molecules in aqueous solution F. Gourram-Badri and B. Siffert (Mulhouse, France) Drop size and concentration profile determination in petroleum emulsion separation S.L. Mason, K. May and S. Hartland (Ziirich, Switzerland) Mechanism of formation of humus coatings on mineral surfaces 1. Evidence for multidentate binding of organic acids from compost leachate on alumina R.L. Wershaw and J.A. Leenheer (Denver, CO, USA), R.P. Sperline and Y. Song (Tucson, AZ, USA), L.A. Noll (Bartlesville, OK, USA), R.L. Melvin and G.P. Rigatti (Hartford, CT, USA) Determination of carbon porosity from low-temperature nitrogen adsorption data. A comparison of the most frequently used methods G. Rychlicki, A.P. Terzyk and J.P. Lukaszewicz (Torun, Poland) Phase separation of the aqueous solution and the surface activity of oxyethylenated cationic—anionic surfactants X.-G. Li and F.-M. Liu (Chongqing, People’s Republic of China) Optimization of the heterocoagulation process of polymer colloids with different particle size J. A. Maroto and FJ. de las Nieves (Granada, Spain) The influence of B-lactoglobulin on the growth and dissolution kinetics of hydroxyapatite K.D. Daskalakis, T.A. Fuierer, J. Tan and G.H. Nancollas ( Buffalo, NY, USA) The role of micellar structures in shear-flocculation Part 1: Flocculation of quartz with alkylamine surfactants D.D. Murphy, D.R. Spears and M.G. Bakker (Tuscaloosa, AL, USA) Effect of multivalent cations on the adhesion rate of cellular surfaces bearing ionizable groups Y.-I. Chang (Taichung, Taiwan) and J.-P. Hsu (Taipei, Taiwan) Conformation studies of aerosol-OT in reverse micelles using phase sensitive double quantum COSY NMR spectroscopy M. Varshney (New Delhi, India) and A. Maitra ( Delhi, India) Amphiphiles at oil—water interfaces: simulation study of their tension-reducing properties K.J. Klopfer and T.K. Vanderlick (Philadelphia, PA, USA) 0927-7757/95/$09.50 © 1995 Elsevier Science B.V. All rights reserved COLLOIDS sunnoes =A SURFACES Fa Colloids and Surfaces ELSEVIER A: Physicochemical and Engineering Aspects 95 (1995) 316-317 Contents (Abstracted/indexed in: Chemical Abstracts: Current Contents; Physical, Chemical & Earth Sciences; INSPEC: PASCAL/CNRS) Vol. 96 Nos. 1/2 Review Poly(ethylene oxide)—poly( propylene oxide)—poly(ethylene oxide) block copolymer surfactants in aqueous solutions and at interfaces: thermodynamics, structure, dynamics and modeling P. Alexandridis, and T. Alan Hatton (Cambridge, MA, USA) Ethyl acetate modified AOT water-in-oil microemulsion for the «-chymotrypsin catalyzed synthesis of a model dipeptide derivate X. Jorba, P. Clapes, J.L. Torres, G. Valencia and J. Mata-Alvarez ( Barcelona, Spain) Graft copolymers as stabilizers for oil-in-water emulsions. Part 1. Synthesis of the copolymers and their behaviour as monolayers spread at the air—water and oil—water interfaces A.E. Cardenas-Valera, A.I. Bailey and A. Doroszkowski (London, UK) Determination of a coalescence parameter related to the stability of emulsions with polymeric surfactants E. Nakache, P.-Y. Longaive and S. Aiello (Caen, France) Configuration of R-O-(CH,—CH,—O),-—H surfactant molecules in aqueous solution F. Gourram-Badri and B. Siffert (Mulhouse, France) Drop size and concentration profile determination in petroleum emulsion separation S.L. Mason, K. May and S. Hartland (Ziirich, Switzerland) Mechanism of formation of humus coatings on mineral surfaces 1. Evidence for multidentate binding of organic acids from compost leachate on alumina R.L. Wershaw and J.A. Leenheer (Denver, CO, USA), R.P. Sperline and Y. Song (Tucson, AZ, USA), L.A. Noll (Bartlesville, OK, USA), R.L. Melvin and G.P. Rigatti (Hartford, CT, USA) Determination of carbon porosity from low-temperature nitrogen adsorption data. A comparison of the most frequently used methods G. Rychlicki, A.P. Terzyk and J.P. Lukaszewicz (Torun, Poland) Phase separation of the aqueous solution and the surface activity of oxyethylenated cationic—anionic surfactants X.-G. Li and F.-M. Liu (Chongqing, People’s Republic of China) Optimization of the heterocoagulation process of polymer colloids with different particle size J. A. Maroto and FJ. de las Nieves (Granada, Spain) The influence of B-lactoglobulin on the growth and dissolution kinetics of hydroxyapatite K.D. Daskalakis, T.A. Fuierer, J. Tan and G.H. Nancollas ( Buffalo, NY, USA) The role of micellar structures in shear-flocculation Part 1: Flocculation of quartz with alkylamine surfactants D.D. Murphy, D.R. Spears and M.G. Bakker (Tuscaloosa, AL, USA) Effect of multivalent cations on the adhesion rate of cellular surfaces bearing ionizable groups Y.-I. Chang (Taichung, Taiwan) and J.-P. Hsu (Taipei, Taiwan) Conformation studies of aerosol-OT in reverse micelles using phase sensitive double quantum COSY NMR spectroscopy M. Varshney (New Delhi, India) and A. Maitra ( Delhi, India) Amphiphiles at oil—water interfaces: simulation study of their tension-reducing properties K.J. Klopfer and T.K. Vanderlick (Philadelphia, PA, USA) 0927-7757/95/$09.50 © 1995 Elsevier Science B.V. All rights reserved Contents/Colloids Surfaces A: Physicochem. Eng. Aspects 95 (1995) 316-317 Kinetic and calorimetric investigations on micelle formation of block copolymers of the poloxamer type E. Hecht and H. Hoffmann ( Bayreuth, Germany) The role of a single end group in poly(ethylene oxide) adsorption on colloidal and film polystryrene: complimentary sedimentation and total internal reflectance fluorescence studies M.S. Kelly and M.M. Santore ( Bethlehem, PA, USA) Announcements Vol. 96 No. 3 Adsorption of some quaternary oniom salts on silica gel A.C. Ghosh, K. Satyanarayana, R.C. Srivastava and N.N. Dutta (Assam, India) Characterization and demulsification of solids-stabilized oil-in-water emulsions. Part 1. Partitioning of clay particles and preparation of emulsions N. Yan and J.H. Masliyah (Edmonton, Alta., Canada) Characterization and demulsification of solids-stabilized oil-in-water emulsions. Part 2. Demulsification by the addition of fresh oil N. Yan and J.H. Masliyah (Edmonton, Alta., Canda) Structural and acidic properties of copper-silica catalysts 1. A differential scanning calorimetry and Fourier-transform infrared/photoacoustic study M. Mokhtar Mohamed (Cairo, Egypt) and E.F. Vansant ( Wilrijk, Belgium) Water-in-crude oil emulsions from the Norwegian continental shelf. 10. Ageing of the interfacially active components and the influence on the emulsion stability J. Sj6blom, L. Mingyuan and A.A. Christy (Bergen, Norway) and H.P. Ronningsen (Stavanger, Norway) ............. Reassignment of '*C NMR peaks of SDS micellar system by HMQC-NMR spectroscopy M. Varshney ( New Delhi, India) Selective spherical agglomeration of fine salt-type mineral particles in aqueous solution Z. Sadowski (Wroclaw, Poland) Dissolution kinetics and solubility of calcium carbonate monohydrate D. Kralj and Lj. Breéevi¢ (Zagreb, Croatia) Use of pendent drop technique as a film balance at liquid/liquid interfaces J. Li, R. Miller, R. Wiistneck and H. Méhwald (Berlin, Germany) and A.W. Neumann (Toronto, Ont., Canada) Brief note Zeta potential of phosphors M.J. Shane and J.B. Talbot (La Jolla, CA, USA), E. Sluzky (Carlsbad, CA, USA) and K.R. Hesse (Escondido, CA, USA) Announcements Author Index Subject Index Contents of Volume