Essays about: "Isothermal"

Showing result 21 - 25 of 57 essays containing the word Isothermal.

1. 21. The Effect of Using DMSO as a Cosolvent for Ligand Binding Studies

   University essay from Lunds universitet/Biofysikalisk kemi

   Author : Simon Birgersson; [2019]
   Keywords : Galectins; Nuclear Magnetic Resonance; NMR; Biophysical Chemistry; Relaxation; CPMG; ITC; Biofysikalisk Kemi; Kärnmagnetisk resonans; Technology and Engineering; Chemistry; Biology and Life Sciences;

   Abstract : DMSO sees common application as a solvent for studies of synthetic molecules in biological systems, in fields such as drug design. Despite this, the possibility and nature of solvent interactions with both synthetic ligand and their target macromolecules is widely unexamined. READ MORE

3. 22. Understanding the effect of temperature and time on Gamma prime coarsening for Nickel-base superalloy Haynes 282

   University essay from KTH/Materialvetenskap

   Author : Kevin Vattappara; [2019]
   Keywords : Haynes 282; gamma prime 𝛾′ ; Arc-heat treatment; COMSOL modelling; isothermal transformation; coarsening; Thermo-Calc simulations;

   Abstract : Haynes 282 is a gamma prime (𝛾′)-strengthened nickel base superalloy developed in 2005, exhibiting a good combination of high temperature properties and fabricability. Microstructural features such as 𝛾′ and carbides play an important role in deriving the mechanical properties of the alloy during heat treatment. READ MORE

4. 23. High temperature corrosion in exhaust application for heavy-duty trucks

   University essay from KTH/Materialvetenskap

   Author : Alice Moya; [2019]
   Keywords : high temperature corrosion; austenitic steel; cast iron; cast steel; oxidation; exhaust gas; engine; heavy-duty trucks;

   Abstract : Increasing awareness of environmental protection has made both governments and the industry aim for lowering carbon dioxide emissions. For the transport industry this means increasing engine efficiency, replacing fossil fuels with bio-based fuels or full electrification. READ MORE

5. 24. Best practice of extracting magnetocaloric properties in magnetic simulations

   University essay from Uppsala universitet/Materialteori

   Author : Johan Bylin; [2019]
   Keywords : Magnetocaloric effect; Thermodynamics; Statistical mechanics; Monte Carlo simulations; Metropolis algorithm; Wang-Landau method; Isothermal change in entropy; Adiabatic change in temperature; Numerical methods; Effective spin models;

   Abstract : In this thesis, a numerical study of simulating and computing the magnetocaloric properties of magnetic materials is presented. The main objective was to deduce the optimal procedure to obtain the isothermal change in entropy of magnetic systems, by evaluating two different formulas of entropy extraction, one relying on the magnetization of the material and the other on the magnet's heat capacity. READ MORE

6. 25. Shelf life of fresh-cut fruits and salad leaves treated with Pulsed Electric Field (PEF)

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

   Author : Chandan Soni; [2019]
   Keywords : PEF; pulsed electric field; reversible electroporation; calorimeter; metabolic rate; shelf life; fresh commodities; food engineering; livsmedelsteknik; Agriculture and Food Sciences; Technology and Engineering;

   Abstract : Application of Pulsed Electric Field (PEF) treatment on five fresh commodities was analysed for the changes in the metabolic and physiological effects on their shelf life. Treatment parameters were optimised in order to achieve uniform electroporation on the samples, which was analysed by Propidium Iodide staining for the leaf samples. READ MORE