Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Roger W. Carlson"'
Autor:
Roger W. Carlson, G.L. Rolfe
Publikováno v:
Journal of Environmental Quality. 8:348-352
Rye grass (Lolium perenne L.) and red fescue (Festuca rubra L.) were grown from seed in fertilized (NPK, 12:6:6) and unfertilized Flanagan silt loam soil treated with Pb (0, 10, 100, 1000, 5000, 10,000 ..mu..g g/sup -1/), Cd (0, 0.1, 1, 10, 50, 100 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d95eeb7dfcf1fcf26ffd03ea63509d2
https://doi.org/10.2134/jeq1979.00472425000800030017x
https://doi.org/10.2134/jeq1979.00472425000800030017x
Autor:
Roger W. Carlson, David R. Gott
Publikováno v:
Nuclear Technology. 33:161-173
The distribution of the bypass flow near the center of a boiling water reactor was calculated with the aid of the COBRA IIIC computer program to determine if boiling of the bypass coolant does occur. A consistent solution for the heat flux traversing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e41a917d318ccadbaa363bc95cb43f36
https://doi.org/10.13182/nt77-a31774
https://doi.org/10.13182/nt77-a31774
Publikováno v:
Environmental Research. 10:113-120
Corn and sunflower plants were grown in hydroponic culture and treated with various levels of Pb, Cd, Ni, and Tl salts. Net photosynthesis, transpiration and toxic metal ion concentration of leaf material and total plant biomass was measured. T1 was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eea6fa4842003e92f53d1b4ec7395e11
https://doi.org/10.1016/0013-9351(75)90077-8
https://doi.org/10.1016/0013-9351(75)90077-8
Publikováno v:
Environmental Pollution (1970). 7:241-246
Relatively low concentrations of Pb, Cd, Ni, and Tl inhibit photosynthesis and transpiration of detached sunflower leaves ( Helianthus annuus L.). The primary mode of action is the interference with stomatal function. Photosynthesis is reduced by 50%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ff6324f4ffc322c338912b3309a29f9
https://doi.org/10.1016/0013-9327(74)90032-9
https://doi.org/10.1016/0013-9327(74)90032-9
Autor:
Fakhri A. Bazzaz, Roger W. Carlson
Publikováno v:
Environmental Pollution (1970). 12:243-253
Seedlings of American sycamore ( Plantanus occidentalis L.) were grown in Drummer silty clay loam soil treated with various concentrations of Pb, Cd, or Pb plus Cd. Plant growth and heavy metal content were measured at the end of 90 days. Heavy metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f94c31adc6803a9ff86a5edfe01f0b8
https://doi.org/10.1016/0013-9327(77)90019-2
https://doi.org/10.1016/0013-9327(77)90019-2
Autor:
Yoshiaki Oka, Hiroaki Wakabayashi, Shigehiro An, Ikunori Suzuki, Victor Teschendorff, Adly Barsoum Wahba, L. Caldarola, P. Ferranti, F. Mitzel, Victoria A. Evans, Conrad V. Chester, Rowena O. Chester, S. R. Bierman, David A. Rehbein, Roger W. Carlson, P. E. MacDonald, J. Weisman, M. Julien, K. Shure
Publikováno v:
Nuclear Technology. 31:283-286
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74b920d20f2c52eb531369860b110909
https://doi.org/10.13182/nt76-a31664
https://doi.org/10.13182/nt76-a31664
Publikováno v:
Environmental Science & Technology. 10:1139-1142
Leaves of soybean (Glycine max L.) were experimentally fumigated with PbCl/sub 2/ aerosol particulates. No indication was found for either an effect of Pb on photosynthesis or for intraplant movement of topically applied Pb. Reentrainment wind speeds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b4e585b1940fc2da54e7d7ef3402b84
https://doi.org/10.1021/es60122a001
https://doi.org/10.1021/es60122a001
Autor:
Roger W. Carlson
Publikováno v:
Environmental Pollution Series A, Ecological and Biological. 30:309-321
Photosynthesis, transpiration and stomatal resistance were measured for soybean Glycine max L. before, during and after 2 h fumigations with SO2 at different levels of CO2. Sulphur dioxide uptake by leaves was also measured during fumigation. Photosy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff37a688eb720b1ce259d6df69fbd28c
https://doi.org/10.1016/0143-1471(83)90057-0
https://doi.org/10.1016/0143-1471(83)90057-0
Autor:
Roger W. Carlson
Publikováno v:
Environmental Pollution (1970). 18:159-170
The relative sensitivity of leaf photosynthesis to fumigation with sulphur dioxide (SO 2 ) and ozone (O 3 ) was determined over a range of light intensity and relative humidity for sugar maple Acer saccharum Marsh, black oak Quercus velutina Lamb and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b033dabba22366f9bdc5e923e6e8da6f
https://doi.org/10.1016/0013-9327(79)90091-0
https://doi.org/10.1016/0013-9327(79)90091-0
Publikováno v:
Photosynthesis Research. 16:211-218
Single leaf photosynthetic characteristics of Alnus glutinosa, A. incana, A. rubra, Elaeagnus angustifolia, and E. umbellata seedlings conditioned to ambient sunlight in a glasshouse were assessed. Light saturation occurred between 930 and 1400 μmol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da6e298061ae9caec88b9cee2a72c084
https://doi.org/10.1007/bf00028840
https://doi.org/10.1007/bf00028840