REVERSIBLY THERMOSECRETING AND CONVERTIBLE LUBRICATIVE OIL-IN-WATER MIXTURES USING MULTIPLE HYDROGEN BONDING INTERACTIONS

Reversibly thermosecreting and convertible lubricative oil-in-water mixtures using multiple hydrogen bonding interactions

Abstract Achieving homogeneous oil and water mixing requires thorough droplet dispersions of both liquids.An additional component, such as a surfactant, particle, solvent or ion is normally required to stabilize the small liquid droplets by providing sufficiently low interfacial tensions or strong repulsive frame forces.Here we show that very stabl

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Superlattices: problems and new opportunities, nanosolids

Abstract Superlattices were introduced 40 years ago as man-made solids to enrich the class of materials for electronic and optoelectronic applications.The field metamorphosed to quantum wells and quantum dots, with ever decreasing dimensions dictated by BAKERY the technological advancements in nanometer regime.In recent years, the field has gone be

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Effects of successful business practices on business performance: Evidence from immigrant entrepreneurs in Ekurhuleni, South Africa

Background: The success stories of immigrant entrepreneurs are well documented worldwide.In South Africa, that success created mixed feelings among the locals as immigrant entrepreneurs are often perceived as being opportunistic and cunning in business.There is not much research on the business practices that are applied and how they influence busi

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