Essays about: "komplex viskositet"

Found 5 essays containing the words komplex viskositet.

  1. 1. Temperature dependency of rheological properites of different dispersions containing microfibrillated cellulose

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

    Author : Johanna Swanelius; [2022]
    Keywords : Microfibrillated cellulose; MFC; waxy maize starch; rheology; temperature; viscosity; complex viscosity; stready shear viscosity curve; amplitude sweep; dry content; dynamic rotational rheometer; Mikrofibrillerad cellulosa; MFC; vaxartad majsstärkelse; reologi; temperatur; viskositet; komplex viskositet; flödeskurva; amplitudsvep; torrhalt; dynamisk reometer;

    Abstract : Today, the focus lies on the state of the environment and how we can choose more sustainable alternatives to oil based materials. One material of interest is microfibrillated cellulose (MFC). READ MORE

  3. 2. Improving the temporal resolution of a microspectrometer for the study of the photophysics of enhanced green fluorescent protein

    University essay from KTH/Tillämpad fysik

    Author : Lukas Rane; [2021]
    Keywords : Biophysics; EGFP; Fluorescence; triplet state; Biofysik; EGFP; fluorescens; triplet tillstånd;

    Abstract : The use of fluorescent proteins as fluorescent markers has exploded over the last decades. In particular due to the development of advanced microscopy for live cell measurements, dynamic molecular studies down to single molecule levels and for superresolution microscopy. READ MORE

  4. 3. Method development for rheological characterization of microfibrillated cellulose

    University essay from Karlstads universitet

    Author : Elin Wahlkrantz; [2020]
    Keywords : microfibrillated cellulose; MFC; rheology; characterization; dynamic rotational rheometer; complex viscosity; amplitude sweep; dry content; pH; conductivity; measuring geometry; gel; mikrofibrillerad cellulosa; MFC; reologi; karakterisering; dynamisk rotationsreometer; komplex viskositet; amplitudsvep; torrhalt; pH; konduktivitet; mätgeometri; gel;

    Abstract : This thesis contributes to a development of a method for rheological characterization of microfibrillated cellulose. The intended use of the method is to be able to distinguish between different grades of microfibrillated cellulose. READ MORE

  5. 4. A Water Resistant Film Forming Emulsion - The First Steps towards a Topical Preventive Product against Intertriginous Dermatitis

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

    Author : Ida Moen Larsson; [2017]
    Keywords : pharmaceutical technology; läkemedelsteknologi; Technology and Engineering; Biology and Life Sciences; Chemistry;

    Abstract : Intertriginous dermatitis (Intertrigo) is a skin disease caused by friction between adjacent skin surfaces. Heat and moisture induces an inflammation, causing pain and often secondary infections. The aim of this degree project was to develop a prototype for a topical film forming emulsion for patients suffering from Intertrigo. READ MORE

  6. 5. Barley starch, structure and properties

    University essay from SLU/Dept. of Food Science

    Author : Jenny Eriksson; [2012]
    Keywords : Starch; Amylose; Amylopectin; Viscosity; Limit dextrins; Stärkelse; Amylos; Amylopektin; Viskositet; Limit dextrin;

    Abstract : Starch is a naturally occurring substance in most plants and is used as energy storage. It is a component that mainly consists of amylose and amylopectin. Together they build a complex pattern which gives starch its specific properties. READ MORE