Sökning: "ocular"

Visar resultat 1 - 5 av 143 avhandlingar innehållade ordet ocular.

  1. 1. Ocular drug delivery : studies on corneal permeability and an evaluation of prostaglandin F2a pro-drugs and sodium hyaluronate

    Författare :Ola Camber; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PHARMACY; FARMACI;

    Sammanfattning : .... LÄS MER

  3. 2. Ocular accomodation. Studies of amplitude, insufficiency, and facility training in young school children

    Författare :Bertil Sterner; Göteborgs universitet; []
    Nyckelord :Accommodation; amplitude; children; dysfunction; facility; flip lens; insufficiency; ocular; sham treatment; subjective; training.;

    Sammanfattning : Aims: The purpose of this thesis was to establish the sufficiency of the ocular accommodation and to characterize accommodative problems and related symptoms among otherwise healthy young school children. The purpose was also to evaluate an accommodative facility training technique by studying the effect of the training on relative accommodation. LÄS MER

  4. 3. Visually induced ocular torsion

    Författare :Ulrika Sverkersten; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : There has been some controversy whether ocular torsion (eye rotation around the line of sight) is induced in response to a tilted visual scene. The aim of this thesis was to investigate if ocular torsion can be induced by viewing a tilted visual scene and to evaluate the effect of different stimuli parameters on the torsional response. LÄS MER

  5. 4. Ocular growth and lens size

    Författare :Ulla Kugelberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :congenital cataract; lens thickness; intraocular implants; ocular axial length; corneal diameter; infant eye; rabbit eye;

    Sammanfattning : Ocular axial length growth was investigated with special reference to the influence of crystalline lens and different intraocular lens implants, in human infants and three week-old rabbits. First it was concluded, in a retrospective study of children with bilateral congenital cataract, that lensectomy during the first months of life resulted in almost normal visual development. LÄS MER

  7. 5. Ascorbate in the ocular lens

    Författare :Vino C Jr Mody; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Purpose: First, we intended to establish a method for sample preparation for measurement of ascorbate in whole rat and guinea pig lenses utilizing ultrafiltration and high performance liquid chromatography with ultraviolet radiation detection. Then, we aimed to investigate whether, in the albino rat, lens ascorbate concentration depends on solid dietary intake. LÄS MER