Essays about: "morphometric"

Showing result 6 - 10 of 22 essays containing the word morphometric.

  1. 6. Dynamics of Selachian (Shark) Dental Morphology During the Early Mesozoic

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Alexander Paxinos; [2017]
    Keywords : Early Mesozoic; Selachii; morphological disparity; geometric morphometrics; early radiation; Tidig Mesozoisk; Selachimorpha; morfologisk disparitet; geometrisk morfometri; tidig strålning;

    Abstract : The ancestors of all modern day sharks and rays (Neoselachii) may have appeared during the Late Palaeozoic, but their major diversification happened sometime during the Early Mesozoic. Taxonomic evidence places the first neoselachian diversification in the Early Jurassic. READ MORE

  3. 7. Charcoal Kiln Detection from LiDAR-derived Digital Elevation Models Combining Morphometric Classification and Image Processing Techniques

    University essay from Högskolan i Gävle/Samhällsbyggnad, GIS

    Author : Vaidutis Zutautas; [2017]
    Keywords : charcoal kilns; automatic feature extraction; LiDAR; morphometric classification; Hough Circle transfer; medžio anglies krosnis; automatinis objektų išgavimas; LiDAR; morformetrinė klasifikacija; Hough apskritimo transformacija; kolbottnar efter resmila; automatisk funktion extraktion; LiDAR; morfometrisk klassificering; Hough Circle överföring;

    Abstract : This paper describes a unique method for the semi-automatic detection of historic charcoal production sites in LiDAR-derived digital elevation models. Intensified iron production in the early 17th century has remarkably influenced ways of how the land in Sweden was managed. READ MORE

  4. 8. Antibody Testing for use in Immunohistochemistry and the Investigation of Precociously Induced Maturation of the Gastrointestinal Tract in Young Nude Rats

    University essay from Lunds universitet/Examensarbeten i molekylärbiologi

    Author : Catherine Gidlund; [2016]
    Keywords : Biology and Life Sciences;

    Abstract : Background: Rat pups are born with an immature intestine adapted for the effective uptake of milk nutrients and with high permeability for bioactive molecules from the maternal milk until weaning. During weaning the immune system is activated after stimulation with e.g. dietary antigens, leading to an inflammatory response in the gut. READ MORE

  5. 9. Morphological and Morphometric Comparison of Interface in Original Abutment and Copy Compatible Abutment Connected to Original Implant

    University essay from Malmö högskola/Odontologiska fakulteten (OD)

    Author : Sara Berggren; Tatiana Shishkina; [2016]
    Keywords : Implant; Abutment; copy; original; Astra Tech; Abutment screw; Interface;

    Abstract : I nuläget finns flertalet företag som tillverkar distanser som är kompatibla med originalimplantat. Det finns dock ingen evidens för att dessa distanser är likvärdiga med originaldistanser när de används på originalimplantat. God passform hos implantatkomponenter är en viktig faktor för att undvika biologiska och tekniska komplikationer. READ MORE

  6. 10. Spatial distribution and morphometric analysis of thermokarst lakes and other water bodies : Case study from the sporadic permafrost region, Tavvavuoma, Sweden

    University essay from Stockholms universitet/Institutionen för naturgeografi

    Author : Christoffer Keskitalo; [2016]
    Keywords : thermokarst lakes; permafrost; GIS and remote sensing; change detection analysis; morphometry; Tavvavuoma;

    Abstract : Projected air and ground temperatures are expected to be higher in Arctic and sub-Arcticlatitudes and with temperatures already close to the limit where permafrost can exist,resistance against degradation is low. With thawing permafrost, the landscape is modifiedwith depression in which thermokarst lakes emerge. READ MORE