Articles by Author: Stephen Brown

Search results for Stephen Brown

We found 243 results for you
  1. The psychosocial themes of children with a congenital heart defect

    The psychosocial themes of children with a congenital heart defect

    Item type: Journal Article • Journal: Journal of Child & Adolescent Mental Health
    Children living with a congenital heart defect (CHD) carry the burden of a condition affecting their biological, psychological, and social functioning. Even though the physical heartbeats of these children might be inaudible and defective, their intra- and inter-personal ‘stories in...
  2. The use of a sewage sludge as a fertilizer for wheat in a glasshouse pot experiment

    The use of a sewage sludge as a fertilizer for wheat in a glasshouse pot experiment

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Acid soil infertility is a major limiting factor in crop production on soils along the eastern seaboard of South Africa. Invariably this problem is addressed by effectively liming the topsoil with little influence on subsoil acidity. A study was conducted...
  3. Book Review

    Book Review

    Item type: Journal Article • Journal: The Southern African Forestry Journal
  4. An account of vowel lengthening in Cilubà

    An account of vowel lengthening in Cilubà

    Item type: Journal Article • Journal: South African Journal of African Languages
    This article offers an autosegmental explanation of vowel lengthening processes in Cilubà, one of the major Bantu languages of Zaire. It uses X elements of the skeletal tier as timing units equivalent to the single beat duration of a short...
  5. A WEIGHTED HARDY'S INEQUALITY AND NONOSCILLATORY DIFFERENTIAL EQUATIONS

    A WEIGHTED HARDY'S INEQUALITY AND NONOSCILLATORY DIFFERENTIAL EQUATIONS

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    In this paper we determine the exponents α0, α, β0, β for which the Hardy inequality
  6. THE BIWEIGHT OF PAIRWISE FINE P-SPACES

    THE BIWEIGHT OF PAIRWISE FINE P-SPACES

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    A class of bitopological p-spaces is defined and it is shown that for pairwise T3½ spaces belonging to this class the biweight cannot exceed the cardinality of the space.
  7. Conformal Mapping of a Gear Domain with One Tooth

    Conformal Mapping of a Gear Domain with One Tooth

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    An alternative approach is given for computing the conformal mapping of a unit disc onto a gear domain with one tooth. By means of this new approach an expression for the first coefficient of the Maclaurin series of the mapping...
  8. Evaluation of the "time factor" and "light factor" methods for estimating daily phytoplankton production at the sea surface

    Evaluation of the "time factor" and "light factor" methods for estimating daily phytoplankton production at the sea surface

    Item type: Journal Article • Journal: South African Journal of Marine Science
    Daily phytoplankton production was estimated at the sea surface in the southern Benguela Current during January, March, April and October 1978 by different methods of calculation. Actual daily production (P24 meas) was obtained from a series of short-term (3—4 h)...