laxative
发表于 2025-3-25 03:45:34
Anshuman Prasad,Pushkala Prasadke evolution, with the occurrence of very large domains. Aging of emulsions may proceed through three distinct microscopic mechanisms: diffusion or permeation, dewetting, and coalescence. This chapter aims to present the links between each of these microscopic mechanisms and the various characteristic growth scenarios.
Credence
发表于 2025-3-25 11:26:16
Compressibility and Elasticity of Concentrated Emulsions,lly composed of fluids only, but at high internal-phase volume fractions (at which the droplets can no longer pack without deforming) they become rigid and resemble an elastic solid. This chapter aims to describe the basic physics of the compressibility and elasticity of such dense emulsions.
Recess
发表于 2025-3-25 12:03:49
Metastability and Lifetime of Emulsions,ke evolution, with the occurrence of very large domains. Aging of emulsions may proceed through three distinct microscopic mechanisms: diffusion or permeation, dewetting, and coalescence. This chapter aims to present the links between each of these microscopic mechanisms and the various characteristic growth scenarios.
Flinch
发表于 2025-3-25 19:06:52
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我不重要
发表于 2025-3-26 00:03:33
Surface Forces,ast few decades, important advances have been achieved because of the development of various techniques. The possibility to directly measure intermolecular and intercolloidal forces represents a qualitative change from the indirect way such forces used to be inferred from aggregation kinetics or fro
Medicaid
发表于 2025-3-26 01:36:27
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值得尊敬
发表于 2025-3-26 07:57:47
Compressibility and Elasticity of Concentrated Emulsions, in studying the rheology of relatively dilute emulsions (oil volume fraction . below 40%) [.], and references therein, [., .]). At low volume fraction, nonadhesive emulsions consist of unpacked spherical droplets; such samples generally show a Newtonian flow, while flocculated emulsions show shear-
羊齿
发表于 2025-3-26 10:07:30
Emulsification,uite small. For example, to transform one liter of a 50/50 water/oil mixture with an interfacial tension of 10mN/m into one-micrometer drops, an energy of 15 J is necessary, which corresponds to the energy consumed by a 60 W light bulb in 0.25 s. In practice, however, a lot of energy is lost during
terazosin
发表于 2025-3-26 13:33:45
Metastability and Lifetime of Emulsions,s structures may be generated, from inverse through direct to double or multiple. However, their lifetime may vary considerably depending on the formulation: some systems are impossible to prepare whatever procedure is employed, some others disappear within a few seconds or a few hours, and some oth
NUDGE
发表于 2025-3-26 20:47:12
Double Emulsions, or of the oil-in-water-in-oil type (O/W/O) (with dispersed aqueous globules containing smaller dispersed oily droplets). Increasing attention has been devoted to these systems, with the aim of taking advantage of this double (or multiple) compartment structure. Indeed, double emulsions present many