Essays about: "Colloidal suspension"

Showing result 1 - 5 of 8 essays containing the words Colloidal suspension.

1. 1. Biocatalysis in Pickering emulsions

   University essay from Lunds universitet/Bioteknik (master); Lunds universitet/Bioteknik (CI)

   Author : Christine Vera Isabel Schmidt; [2023]
   Keywords : Enzymes; Pickering emulsion; Amine Transaminases; Green Chemistry; Stereoselectivity; Biotechnology; Biology and Life Sciences;

   Abstract : Employing enzymes as catalysts in the production of chiral amines that are both used as building blocks and active pharmaceutical ingredients might be promising due to milder reaction conditions compared to non-biological catalysts, exclusion of heavy metals, high selectivity towards substrates and precision in chirality of the products. Transaminases are attractive for the use in this process. READ MORE

3. 2. Seeing Stars - Intensity Interferometry in the Laboratory and on the Ground

   University essay from Lunds universitet/Astronomi - Genomgår omorganisation

   Author : Colin Carlile; [2021]
   Keywords : Stellar Physics Instrumentation Interferometry Cherenkov Telescope Array Intensity Interferometry; Physics and Astronomy;

   Abstract : Context Since the time of Tycho Brahe astronomy has been an observing science defined by the quality of its instrumentation. The introduction of primitive telescopes by Galileo in 1609 began a period of development of ever-larger telescopes with greater measuring precision. READ MORE

4. 3. Measurement of stability and size of colloidal particles in aqueous suspension

   University essay from Uppsala universitet/Materialfysik

   Author : Eduardo Mateos González; [2019]
   Keywords : Self-assembling systems; colloid; zeta potential; SDS;

   Abstract : This project focused on the study of self-assembling systems that can be inuenced by an external magnetic field, following the PhD research of Hauke Carstensen. My role was to study the behavior of beads and to optimize the tunable parameters so that the main force driving the dynamics of the system is the magnetic dipolar interaction between beads. READ MORE

5. 4. Development of Wet Electrostatic Precipitator for Generation of Nanoparticle-Protein Solution

   University essay from Lunds universitet/Ergonomi och aerosolteknologi

   Author : Julia Adner; [2015]
   Keywords : WESP; Nanoparticle; bioligical identity; protein solution; Technology and Engineering;

   Abstract : To examine nanoparticle toxicity there is a need to produce defined nanoparticles dispersed in a colloidal suspension. Such a solution could also be interesting for other fields such as nano-medicine. In order to disperse the particles in the liquid there are often surfactant added to the process that alternates the surface of the particles. READ MORE

6. 5. Investigation on Thermal Conductivity, Viscosity and Stability of Nanofluids

   University essay from KTH/Tillämpad termodynamik och kylteknik

   Author : Seyed Aliakbar Mirmohammadi; Mohammadreza Behi; [2012]
   Keywords : Nanofluid; Thermal Conductivity; Viscosity; Stability; Heat Transfer;

   Abstract : In this thesis, two important thermo-physical properties of nanofluids: thermal conductivity and viscosity together with shelf stability of them are investigated. Nanofluids are defined as colloidal suspension of solid particles with the size of lower than 100 nanometer. READ MORE