Essays about: "Hydrophobic"

Showing result 16 - 20 of 143 essays containing the word Hydrophobic.

1. 16. Lipodisks for Dual Delivery of SN-38 and Melittin

   University essay from Uppsala universitet/Institutionen för kemi - Ångström

   Author : Nathalie Alanko; [2022]
   Keywords : ;

   Abstract : The use of drug delivery systems based on liposomes or lipodisks as nanocarriers have been proven to have several advantages compared to conventional chemotherapy when drug is administered in free form. Lipodisks are not as well studied as liposomes, but can be reliably produced with a smaller size which is an important factor for efficient accumulation at the target site and penetration of tumor tissue. READ MORE

3. 17. Unspecific interactions in different batch variations of agarose based base matrices at different NaCl concentrations.

   University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper (from 2013)

   Author : Kejvan Ghofranpanah; [2022]
   Keywords : Lysozyme; hydrophobicity; size exclusion chromatography; NaCl concentrations; isocratic elution; Lysozym; hydrofobicitet; size exclusion chromatography; NaCl-koncentrationer; isokratisk eluering;

   Abstract : Size exclusion chromatography (SEC) separates molecules based on their actual size rather than their molecular weight. This indicates that the smaller a molecule is, the longer it will be held in the column since it can penetrate the pores more effectively than a bigger molecule, resulting in a longer retention time, whereas the larger molecule has a shorter retention time. READ MORE

4. 18. Injectable and shape-retaining collagen hydrogel, crosslinked using bio-orthogonal cycloaddition chemistry

   University essay from KTH/Fiber- och polymerteknologi

   Author : Murtaza Sharq; [2022]
   Keywords : Injectable and shape-retaining collagen hydrogel; crosslinked using bio-orthogonal cycloaddition chemistry; Injicerbara och formbevarande kollagenhydrogeler; tvärbundna med bio-ortagonal cykloadditionskemi;

   Abstract : Under senaste decennierna, har intresset kring implantat från naturliga och syntetiska polymerer ökat markant i samband med en ökad marknadsefterfrågan på vävnadsdonationer. Detta har lett till efterforskningen av nya in-situ formerande geler med formbevarande egenskaper in-vivo. READ MORE

5. 19. Competition between Phase Separation and Micellization in a Coarse-Grained Protein Model with Two Components

   University essay from Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation; Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

   Author : Fangxuan Lyu; [2022]
   Keywords : Physics and Astronomy;

   Abstract : Intrinsically disordered proteins (IDPs) are widely believed to play a key role in the for- mation of intracellular biomolecular condensates through liquid-liquid phase separation (LLPS). Furthermore, it has been shown in vitro that several IDPs are able to phase sepa- rate on their own. READ MORE

6. 20. Orbit-simulator for downstream processes

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Andreas Malmström; [2022]
   Keywords : Chemical engineering; Process simulation; Downstream processes; Orbit; Preparative chromatography; Python; Lumped Rate Models; Technology and Engineering;

   Abstract : In an ever more digitilized society, the transition is palpable also in the pharmaceutical industry. The control system Orbit was developed at the department of chemical engineering at Lund University, to be able to automate downstream processes based on the ÄKTA-system. READ MORE