Zobrazeno 1 - 10
of 91
pro vyhledávání: '"B. Z. Siegel"'
Publikováno v:
The Lichenologist. 28:355-365
Xanthona parietina thalli were collected from a ‘clean-air’ location and from a polluted area. Ramalina duriaei thalli were collected from the same ‘clean-air’ location and some thalli were transplanted to air polluted locations, where R. dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9861b867d9ce4f67dcd1e9cd5d433862
https://doi.org/10.1006/lich.1996.0033
https://doi.org/10.1006/lich.1996.0033
Publikováno v:
The Lichenologist. 28:367-383
Surveys of the distribution of the lichens Xanthoria panetina and Ramalina duriaei in Israel showed that environments with air pollution had no damaging effectson X. panetina, whereas R. duriaei had disappeared from polluted environments: physiologic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cfe91ecb1eef981cc556c7ac493310f
https://doi.org/10.1006/lich.1996.0034
https://doi.org/10.1006/lich.1996.0034
Publikováno v:
Water, Air, and Soil Pollution. 66:389-394
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55e414abdee2dc503c4e725fde66dca6
https://doi.org/10.1007/bf00479858
https://doi.org/10.1007/bf00479858
Autor:
B. Z. Siegel
Publikováno v:
Plant Growth Regulation. 12:303-312
Peroxidases are ubiquitous enzymes found in virtually all green plants, many fungi and aerobic bacteria. The isozymic heterogeneity of peroxidases appears to result from de novo synthesis, as well as an array of physiological/ecological determinants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f73ef4091cfe386516f4518d62e9d53f
https://doi.org/10.1007/bf00027212
https://doi.org/10.1007/bf00027212
Publikováno v:
Science of The Total Environment. 102:209-222
The distribution of trace metals was investigated for two active volcanoes (Stromboli and Vulcano). As previously found at Mt. Etna, soil and vegetation Hg data were different from those of Hawaiian, African and Icelandic volcanoes. In contrast to pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2dceae86c532ac1aadd38da912aad84
https://doi.org/10.1016/0048-9697(91)90315-6
https://doi.org/10.1016/0048-9697(91)90315-6
Publikováno v:
Water, Air, and Soil Pollution. 52:227-235
Between December 1986 and June 1987, the mean pH of rainfall downwind of the Kilauea main vent was found to be 4.5 (range 4.0 to 5.6), 1.2 units higher than the year before (1985-86), although 84% of the 12 sequential samples fell below pH 5.0. The S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70ffcdcaf009d061e2f31defe3ba705a
https://doi.org/10.1007/bf00229435
https://doi.org/10.1007/bf00229435
Publikováno v:
Water, Air, and Soil Pollution. 51:197-202
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::636cc6f7d0e6fdb7c492b96e4fb7066d
https://doi.org/10.1007/bf00211516
https://doi.org/10.1007/bf00211516
Publikováno v:
Water, Air, and Soil Pollution. 49:187-195
The common belief that the sensitivity of plants to Ge is evidence for a Si requirement has been examined experimentally using barely, wheat, cucumber and radish cultivars. All 4 test plants were inhibited by Na2GeO3 (metagermanate) at 1 mM or less,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b2cfc1e25018480090efe66c450ee75
https://doi.org/10.1007/bf00279520
https://doi.org/10.1007/bf00279520
Autor:
B. Z. Siegel
Publikováno v:
Enigmatic Microorganisms and Life in Extreme Environments ISBN: 9781402018633
This paper focuses on a few of the organisms, including a relict form, that utilize ammonia as their sources of nitrogen or can live under conditions with a minimum of 50% ammonia -50% air at pHs above 9. Though many bacteria can grow in ammonia and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7723f7a31a782a0e5bca772463a641cb
https://doi.org/10.1007/978-94-011-4838-2_7
https://doi.org/10.1007/978-94-011-4838-2_7
Publikováno v:
Water, Air, and Soil Pollution. 53
Common filamentous fungi (e.g. Penicillium spp, Rhizopus spp) serve as sources of highly effective heavy metal biosorbents. Derivatives of fungal biomass range from purified cell wall fractions to whole, heat killed mycelium otherwise unmodified. Lim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966630081509c2c259cc46afd8fb802c
https://doi.org/10.1007/bf00170747
https://doi.org/10.1007/bf00170747