Essays about: "emulsions"

Showing result 21 - 25 of 36 essays containing the word emulsions.

1. 21. Formulation of nanoemulsions stabilized by cellulose nanocrystals

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Marco Maccagno; [2020]
   Keywords : nanocellulose; hydroxypropyl methilcellulose; Pickering emulsions; microfluidization; drug delivery; nanocellulosa; hydroxipropylmetylcellulosa; Pickering emulsioner; microfluidization; drogleverans;

   Abstract : Cellulose nanocrystals (CNCs) are bio-based nanoparticles with the ability to stabilize oil and water emulsions thanks to their intermediate wettability and nanometric size. These and other types of particle-stabilized emulsions, commonly referred to as Pickering emulsions, are of great academic and industrial interest due to their superior stability against drop coalescence compared to classical surfactant-stabilized emulsions. READ MORE

3. 22. An evaluation of the role of PromOat® on the stability of oil-in-water emulsions

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Bernardo Paul; [2020]
   Keywords : oat β-glucans; emulsion stability; critical overlap concentration; droplet profiling; depletion; food technology; livsmedelsteknologi; Technology and Engineering;

   Abstract : Background. In the past years, there has been a major shift towards the consumption of healthier, more sustainable, and more convenient food products. These trends have triggered a response from the food industry, instigating the reformulation of several products. READ MORE

4. 23. Study of tomato fiber fragmentation in the high-pressure homogenizer

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Maytham Al-Ameri; [2019]
   Keywords : food engineering; livsmedelsteknik; Technology and Engineering;

   Abstract : Homogenization is commonly used in many food processes in which products pass through a narrow gap causing break down of large particles into smaller one thereby reducing creaming and sedimentation of the products. This study aims to investigate fragmentation of tomato fibers and test which breaking mechanisms are dominating in a high-pressure homogenizer. READ MORE

5. 24. Moving Away from Proximal Ligation to Study Higher Order Chromatin Complexes at High Resolution

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Pontus Höjer; [2019]
   Keywords : ;

   Abstract : Genome organization is increasingly believed to influence and participate in gene regulation. Thestudy of the interactions that constitute this organization is increasingly performed using chromosomeconformation capture (3C) technologies. READ MORE

6. 25. Enhancing the durability of fluorocarbon-free Durable Water Repellant (DWR) formulation

   University essay from KTH/Skolan för kemivetenskap (CHE)

   Author : Meron Solomon; [2017]
   Keywords : Hydrophobicity; textile coating; cross-linker; nanoparticles; surface roughness;

   Abstract : The focus of the project was to alter and optimize the water repellant textile coating formulations to reach enhanced durability. For this purpose, the project was approached with three methods. Firstly, bio-based components were implemented in the mother emulsion to act as surfactant and crosslinking agent and to provide hydrophobic properties. READ MORE