Browsing by Subject "Microscopy, Electron"

Now showing items 1-5 of 5

    • Article  

      AM-FM texture segmentation in electron microscopic muscle imaging 

      Pattichis, Marios S.; Pattichis, Constantinos S.; Avraam, Maria; Bovik, Alan Conrad; Kyriacou, Kyriacos C. (2000)
      This paper describes the application of an amplitude modulation-frequency modulation (AM-FM) image representation in segmenting electron micrographs of skeletal muscle for the recognition of: 1) normal sarcomere ultrastructural ...
    • Article  

      Export of infectious particles by Escherichia coli transfected with the RF DNA of Pf1, a virus of Pseudomonas aeruginosa strain K 

      Kostrikis, Leontios G.; Reisberg, S. A.; Simon, M. N.; Wall, J. S.; Day, L. A. (1991)
      Pf1 is a filamentous, single‐stranded DNA virus that has Pseudomas aeruginosa (strain K) as host. It is the longest of the filamentous bacterial viruses, and the DNA within it has the most extended conformation known. Pfl ...
    • Article  

      In vivo imaging of quantum dots encapsulated in phospholipid micelles 

      Dubertret, B.; Skourides, Paris A.; Norris, D. J.; Brivanlou, A. H.; Libchaber, A.; Noireaux, V. (2002)
      Fluorescent semiconductor nanocrystals (quantum dots) have the potential to revolutionize biological imaging, but their use has been limited by difficulties in obtaining nanocrystals that are biocompatible. To address this ...
    • Article  

      Roles for genomic imprinting and the zygotic genome in placental development 

      Georgiades, Pantelis; Watkins, M.; Burton, G. J.; Ferguson-Smith, A. C. (2001)
      The placenta contains several types of fetomaternal interfaces where zygote-derived cells interact with maternal cells or maternal blood for the promotion of fetal growth and viability. The genetic factors regulating the ...
    • Article  

      A Simplified Method for Measuring the Thickness of Glomerular Basement Membranes 

      Marquez, B.; Zouvani, Ioanna; Karagrigoriou, Alex; Anastasiades, E.; Pierides, Alkis M.; Kyriacou, Kyriacos C. (2003)
      Measurement of the thickness of glomerular basement membranes is required for the diagnosis of thin membrane nephropathy. Over the years various morphometric methods have been used but some are laborious so there is a need ...