Essays about: "process of cluster formation"

Showing result 1 - 5 of 10 essays containing the words process of cluster formation.

  1. 1. Production of succinic acid by Actinobacillus succinogenes in attached-growth bioreactors and dynamic modelling of biofilm formation

    University essay from Lunds universitet/Teknisk mikrobiologi

    Author : Henrik Östberg; [2023]
    Keywords : Actinobacillus succinogenes; Succinic acid; Biofilm; Attached-growth bioreactor; Dynamic modelling; Cell cultivation; Applied microbiology; Biology and Life Sciences;

    Abstract : Actinobacillus succinogenes is a microorganism is a very efficient producer of succinic acid, a chemical with a wide range of industrial applications. The bacterium is prone to form biofilm, a flocculation of cells attached to a surface. READ MORE

  3. 2. Influence of Peristaltic Pump Tubes on Protein Particles Formation for Lipase Enzyme Therapeutic Protein

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

    Author : Salah Elden Omer; [2023]
    Keywords : Dynamic Image analysis; Protein aggregation; Peristaltic pump tubing; Particle characterization; PVC tubing; Silicone tubing; Surfactant; QICPIC; Pharmaceutical technology; Biology and Life Sciences;

    Abstract : Introduction: In Bio-pharmaceutical production, peristaltic pump tubing is considered one of the factors that influence protein aggregation. Background: Protein particles present challenges for the control and analysis of various manufacturing processes in the biopharmaceutical industry for their significant effects on safety and quality. READ MORE

  4. 3. Study of up-regulated genes in gene clusters during formation of mature hepatocytes from human induced pluripotent stem cells to identify transcription factors and mirnas

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Suraj Thomas Alexander; [2021]
    Keywords : ;

    Abstract : The multifunctional purpose of hepatocytes, the functional liver cells within the metabolic, endocrine and secretory functions highlights key importance in emphasizing the research and treatment methods that utilize these cells. Forming 80% of the liver's cells, hepatocytes are involved in many of the primary functions of the liver including the delivery of immune response against pathogens and aiding in the detoxification of drugs. READ MORE

  5. 4. Do variations in the initial mass function affect galaxy evolution?

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

    Author : Mateo Prgomet; [2020]
    Keywords : galaxy; galaxy formation; galaxy evolution; feedback; star formation; ultra faint dwarf galaxy; initial mass function; variations; universe; redshift; hydrodynamics; cosmology; zoomed-in simulations Galaxy formation and evolution; galaxy feedback; stellar feedback; IMF variations; cosmological zoomed-in simulations; Physics and Astronomy;

    Abstract : The initial mass function (IMF) describes the stellar mass distribution for a population of stars at birth. This parameter represents a topic of long standing discussion within astronomy due to its apparent insensitive nature to environmental conditions. However, in the last decade, significant evidence suggesting the contrary has been presented. READ MORE

  6. 5. CFD ANALYSIS ON THE COOLING OF NON GUIDED OIL NATURAL AIR NATURAL TYPES OF TRANSFORMERS

    University essay from KTH/Mekanik

    Author : Maura Gallarotti; [2016]
    Keywords : ;

    Abstract : ABB is moving towards more powerful and compact transformers and an efficient cooling is of paramount importance in order to avoid overheating.In this master thesis, transformers without guides for the oil flow have been analysed: they allow a faster and cheaper manufacturing process, but at the same time the absence of guides makes the cooling design more difficult. READ MORE