Zobrazeno 1 - 10
of 13
pro vyhledávání: '"D J, Carpenter"'
Autor:
D. J. Carpenter, Céline Boutin
Publikováno v:
Science of The Total Environment. 576:829-839
Oil sands mining in Alberta, Canada, has been steadily increasing over the last 50 years. The extent to which the surrounding vegetation has been altered/contaminated by pollutants released during bitumen extraction has not been a focus of oil sands
Autor:
D. J. Carpenter
Publikováno v:
BT Technology Journal. 21:67-76
A method is presented for demonstrating the compliance of the radiated emissions of a large system composed of items of commercial off-the-shelf (COTS) apparatus with the requirements of the European Electromagnetic Compatibility Directive. The metho
Publikováno v:
Biology and Fertility of Soils. 24:87-95
The effects of soil incorporation with cereal straw (nil, 2.5, 5 and 10 t straw ha−1) and direct drilling on the proportion and amount of pea N derived from biological N fixation were investigated in three field experiments. Fixed N was determined
Autor:
D. J. Carpenter
Publikováno v:
Telecommunications Network Modelling, Planning and Design ISBN: 9780863413230
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdb8447e28dd7353233a52881bfba8cc
https://doi.org/10.1049/pbbt006e_ch6
https://doi.org/10.1049/pbbt006e_ch6
A review and analysis was performed on past and ongoing efforts to develop Halon 1211 alternatives. Since 1985, the U.S. Air Force (USAF) has sponsored the majority of the work. The approach has been to develop an agent that would perform the same as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::343e9c6fb47e4f811b0afdd3f5e29060
https://doi.org/10.21236/ada370175
https://doi.org/10.21236/ada370175
Publikováno v:
Behavioral medicine (Washington, D.C.). 20(3)
The authors evaluated the effectiveness of a videotaped behavioral treatment program in reducing dental anxiety. They compared patients who witnessed the intervention videotape with patients who saw a placebo program and with a no-treatment control g
Publikováno v:
Australian Journal of Experimental Agriculture. 47:608
A mildly acidic (pHCa 4.79, 0–10 cm depth) red-brown earth soil (Chromosol) at Condobolin in central-western New South Wales was cultivated and limed (once only) at six rates (range 0–4 t/ha) and sown with field peas (Pisum sativumL.) with and wi
Publikováno v:
Australian Journal of Experimental Agriculture. 43:79
Research in Western Australia and South Australia indicated that fertiliser phosphorus (P) banded below the seed of narrow leaf lupin (Lupinus angustifolius L.) at sowing was a more effective method of applying P�fertiliser than the usual placement
Publikováno v:
Australian Journal of Agricultural Research. 54:293
The aim of this study was to determine the effect of vernalisation on the field development of vernalisation responsive wheats in south-central New South Wales, and to develop equations with which to predict their timing of ear emergence in this regi
Publikováno v:
Australian Journal of Experimental Agriculture; Apr2007, Vol. 47 Issue 5, p608-619, 12p