Essays about: "reflectance mapping"

Showing result 6 - 10 of 10 essays containing the words reflectance mapping.

  1. 6. The influence of growth temperature on CVD grown graphene on SiC

    University essay from Linköpings universitet/Halvledarmaterial; Linköpings universitet/Tekniska fakulteten

    Author : Andréa Nicollet; [2015]
    Keywords : CVD; graphene; SiC; Raman spectroscopy; AFM; reflectance mapping;

    Abstract : Graphene is one of the most popular material due to its promising properties, for instance electronics applications. Graphene films were grown on silicon carbide (SiC) substrate using chemical vapor deposition (CVD). Influence of the deposition temperature on the morphology of the films was investigated. READ MORE

  3. 7. The Functionalization of Epitaxial Graphene on SiC with Nanoparticles towards Biosensing Capabilities

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi; Linköpings universitet/Tekniska fakulteten

    Author : Carl Strandqvist; [2015]
    Keywords : Graphene; Epitaxial; Silicon carbide; SiC; Nanoparticles; NPs; TiO2; Fe3O4; Functionalization; Gas sensing; CO; CH2O; C6H6; NH3; Carbon monoxide; Formaldehyde; Benzene; Ammonia; WHO; Hollow cathode; plasma sputtering; AFM; XPS; Raman spectroscopy; Surface characterization; Surface potential; Biosensor; Biosensing;

    Abstract : Graphene has been shown to be very powerful as a transducer in many biosensor applications due to its high sensitivity. This enables smaller surfaces and therefore less material consumption when producing sensors and concequently cheaper and more portable sensors compared to the commercially available sensors today. READ MORE

  4. 8. Posidonia Oceanica habitat mapping in shallow coastal waters along Losinj Island, Croatia using Geoeye-1 multispectral imagery

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Sam Khallaghi; [2014]
    Keywords : Geoeye-1 satellite imagery; benthic habitat mapping; digital image processing; geography; physical geography; Posidonia Oceanica; geomatics; Earth and Environmental Sciences;

    Abstract : Seagrasses are important components of marine ecosystem. They are a primary food source for many organisms and provide shelter and nursery areas for many more. Also they stabilize sediments and act as a natural barrier against coastal erosion. But despite their valuable rule, Seagrasses are facing large threats because of human development. READ MORE

  5. 9. Mapping Lupinus nootkatensis in Iceland using SPOT 5 images

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Arna Björk Thorsteinsdottir; [2011]
    Keywords : alien invasive species; physical geography; remote sensing; unsupervised classification; maximum likelihood classification; geography; Earth and Environmental Sciences;

    Abstract : Frön och rötter från Lupinus nootkatensis infördes till Island år 1945 med syftet att undersöka artens potential att bidra till återställandet av eroderad mark. Arten, som ursprungligen kommer från Alaska, visade sig vara mycket effektiv i samband med detta och dessutom kostnadseffektiv. READ MORE

  6. 10. Investigating the use of Landsat TM for mapping leaf nitrogen of Norway spruce

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Stefan Lindquist; [2002]
    Keywords : geomorfologi; naturgeografi; climatology; remote sensing; modelling; physical geography; reflectance; geomorphology; cartography; pedology; marklära; kartografi; klimatologi; Earth and Environmental Sciences;

    Abstract : Populärvetenskaplig sammanfattning: Kvävekoncentrationen i den gröna biomassan hos vegetation är involverad i många olika biokemiska processer i det terrestra ekosystemet. Till exempel så påverkar den fotosyntesen, förmultning och evaportanspirationen, för att nämna några. READ MORE