Essays about: "mikroskopi"

Showing result 21 - 25 of 56 essays containing the word mikroskopi.

1. 21. Evaluation of different non-metallic inclusions in steel chips by using electrolytic extraction : Evaluation of a methodology for electrolytic extraction and scanning electron microscopy - energy dispersive spectroscopy (SEM-EDS) analysis

   University essay from KTH/Materialvetenskap

   Author : Niklas Jespersson; Torbjörn Sandberg; [2021]
   Keywords : ;

   Abstract : Analysing non-metallic inclusions (NMI) by conventional microscopy is prone to errors.  Better imaging can be achieved by using electrolytic extraction (EE) to effectively dissolve the metal matrix, freeing the inclusions so that they can be collected on a filter. READ MORE

3. 22. Synthesis of Graphene - Carbon Nanotube Hybrid Structures

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Aniruddha Paul; [2021]
   Keywords : Graphene; Carbon nanotubes; Graphene-CNT hybrid structures; Chemical Vapor Deposition CVD ; Grafen; Kolnanorör; Grafen-CNT-hybridstrukturer; Kemisk ångdeposition CVD ;

   Abstract : Graphene and Carbon nanotubes (CNTs) have been researched for more than a decade due to their extraordinary properties and advantages towards applications like electronics, structural re-enforcements, thermal management and energy storage. Graphene-CNT hybrid structures have been predicted to further enhance the exceptional properties and overcome some of the shortcomings of the individual materials. READ MORE

4. 23. Dispersed bio-based binders as drop-in solution for non-woven industry

   University essay from KTH/Fiber- och polymerteknologi

   Author : Emma Ingo; [2021]
   Keywords : Dispersion; Modified Biopolymers; Non-Woven; Binders; Green Chemistry; Dispersion; Modifierade Biopolymerer; Non-Woven; Bindemedel; Grön Kemi;

   Abstract : Sammanfattning på svenska: Målet med projektet var att utveckla ett system av disperserade bindemedel för non-wovenindustrin som inte förutsätter omfattande förändringar i befintliga processer. Bindemedlet ska vara biobaserat, bionedbrytbart och endast bestå av byggstenar som är matkontaktsgodkända av FDA och BFR. READ MORE

5. 24. Identification of changes in biomarkers relevant for breast cancer biology occurring in a novel 3D-Biosilk model

   University essay from KTH/Proteinvetenskap

   Author : Emmy Ståhl; [2021]
   Keywords : 3D-Biosilk; breast cancer; 3D cell culture; recombinant spider silk; ZO-1; 3D-Biosilk; bröstcancer; 3D cellkultur; rekombinant spindeltråd; ZO-1;

   Abstract : Bröstcancer är den vanligaste formen av cancer som drabbar kvinnor. Det är en heterogen och komplex sjukdom som består av flera undergrupper, var och en med distinkt morfologi och kliniska implikationer [1]. För att modellera och studera cellbiologi, vävnadsmorfologi, molekylära mekanismer och läkemedels effekter används cellkulturer [2]. READ MORE

6. 25. Generalized automatic classification of cancer cell migratory patterns

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Johannes Kumra Ahnlide; [2021]
   Keywords : cell migration; machine learning; fluorescence microscopy; quantitative microscopy; cell tracking; classification; clustering; Technology and Engineering;

   Abstract : Automated fluorescence microscopy is an emerging technique that enables researchers to generate large amounts of data which in turn allows for large scale quantitative studies. In previous small scale quantitative studies, migration modes found by qualitatively observing migrating lung cancer cells have been described. READ MORE