Other UNSW

Publication Search Results

Now showing 1 - 10 of 39
  • (1998) Bradley, Peter; Rozenfeld, Anatoly; Lee, Kevin; Jamieson, Dana; Heiser, Gernot; Satoh, S
    Journal Article
    The first results obtained using a SOI device for microdosimetry applications are presented. Microbeam and broadbeam spectroscopy methods are used for determining minority carrier lifetime and radiation damage constants. A spectroscopy model is presented which includes the majority of effects that impact spectral resolution. Charge collection statistics were found to substantially affect spectral resolution. Lateral diffusion effects significantly complicate charge collection

  • (1998) Nipperess, Joe; Baldry, Eileen
    The following report is a detailed description of the Indigenous Australian content of thirteen BSW courses offered at various Australian Universities. The content descriptions were collected and summarised by Joe Nipperess, a fourth year social work student, from information kindly sent by various staff members at those universities and was checked back with those staff members for accuracy. Most of the respondents returned the material with some changes which were incorporated; a small number did not reply. There may be some inaccuracies therefore in some segments. If so, please accept our apologies. Please inform us of any changes needed.

  • (1998) Wilson, William Hulme; Halford, Graeme S
    Conference Paper
    This paper describes experiments on on the robustness of tensor product networks using distributed representations, for recall tasks. The results of the experiments indicate, among other things, that the degree of robustness increases with the number of binding units and decreases with the fraction of the space of possible facts that have been taught to the network. Mean recall scores decrease linearly with the proportion of binding units inactivated, and recall score variance depends linearly on number of binding units and on number of facts taught to the network.

  • (1999) Henry, RL
    Journal Article

  • (1999) Collins, CE; MacDonald-Wicks, L; Rowe, S; O’Loughlin, EV; Henry, RL
    Journal Article

  • (1998) Davies, Richard; Forbes, Duncan; Ryder, Stuart; Ashley, Michael; Burton, Michael; Storey, John; Allen, Lori; Ward, Michael; Norris, Ray
    Journal Article
    We have imaged the Circinus galaxy in the near-infrared [Fe ii] 1.64-μm and H2 2.12-μm lines, and derived velocity maps for the emission. The morphologies are strikingly different, but the velocity maps are very similar and consistent with simple rotation. We also present new radio continuum maps at 3 and 6 cm, which show a partially resolved nucleus with a flat spectral index. This suggests free–free absorption rather than self-absorption in a compact source. There is some evidence of radio jets close to the nucleus. The H2 emission, rather than the [Fe ii] as in NGC 1068, is extended along the jet axis and may be excited by jet-induced shocks either in a low-density medium or with rather slow shock speeds (v≲50 km s−1). We find that the star formation in the ring 10 arcsec from the nucleus began less than a few ×107 yr ago. Nearer the AGN, perhaps in and around the inferred torus, we detect extended [Fe ii] emission (including one prominent peak about 2 arcsec north of the AGN which could be due to a single young remnant), from which we derive a modest star formation rate of <1 M⊙ yr−1.

  • (1998) Jones, PD; Henry, RL; Stuart, J; Francis, L
    Journal Article

  • (1999) Collins, CE; Quaggiotto, P; O’Louglin, V; Henry, RL; Garg, ML
    Journal Article

  • (1998) Wills, R; Henry, RL; Francis, JL
    Journal Article