Results 341 to 350 of about 325,635 (388)
Some of the next articles are maybe not open access.
Journal of the Geological Society, 1989
A meeting on Biota and palaeoatrnospheres was held at the Geological Society’s apartmenfs at Burlington House on 19 December 1987. It was a joint Ordinary Meeting with the Linnean Society and the Palaeontological Association. This symposium formed part of the celebrations
William G. Chaloner, L. R. M. Cocks
openaire +2 more sources
A meeting on Biota and palaeoatrnospheres was held at the Geological Society’s apartmenfs at Burlington House on 19 December 1987. It was a joint Ordinary Meeting with the Linnean Society and the Palaeontological Association. This symposium formed part of the celebrations
William G. Chaloner, L. R. M. Cocks
openaire +2 more sources
1997
Though often held up as “pure” and “independent,” our science is indelibly embedded in the language, religion, and social organization of our past. As a society we define our scientific goals through spending priorities revealed, for instance, in the funding of grants. When we compare the state of funding for environmental science in the mid-nineteenth
Lynn Margulis, Gregory Hinkle
openaire +2 more sources
Though often held up as “pure” and “independent,” our science is indelibly embedded in the language, religion, and social organization of our past. As a society we define our scientific goals through spending priorities revealed, for instance, in the funding of grants. When we compare the state of funding for environmental science in the mid-nineteenth
Lynn Margulis, Gregory Hinkle
openaire +2 more sources
Radioprotection of nonhuman biota
Journal of Environmental Radioactivity, 2008Radioprotection has historically focused on humans with the assumption that human protection confers protection of nonhuman biota. However, there is a need to scientifically and independently demonstrate protection of nonhuman biota. Approaches to address impacts of radiation on nonhuman biota include applying an ecological risk assessment paradigm ...
openaire +3 more sources
Systematics and Biodiversity, 2014
Biogeographers working under different approaches have proposed several terms to refer to biotas, e.g. the flora and fauna of a region, and to name subsets of taxa within such biotas. It is not clear whether they refer exactly to the same entities and which is the most adequate term to refer to them.
openaire +2 more sources
Biogeographers working under different approaches have proposed several terms to refer to biotas, e.g. the flora and fauna of a region, and to name subsets of taxa within such biotas. It is not clear whether they refer exactly to the same entities and which is the most adequate term to refer to them.
openaire +2 more sources
1997
We now consider insect populations, circumpolar mammal populations, seaweed density, agricultural yields, and similar topics. Good reasons exist to link such biological phenomena to solar activity. For one thing, if such meteorological parameters as temperature and precipitation vary with solar activity, life forms sensitive to small changes in these ...
Douglas V. Hoyt, Kenneth H. Shatten
openaire +1 more source
We now consider insect populations, circumpolar mammal populations, seaweed density, agricultural yields, and similar topics. Good reasons exist to link such biological phenomena to solar activity. For one thing, if such meteorological parameters as temperature and precipitation vary with solar activity, life forms sensitive to small changes in these ...
Douglas V. Hoyt, Kenneth H. Shatten
openaire +1 more source
374. Austromacoma biota (Arruda & Domaneschi, 2005) ★ ■ Bathymetric distribution: 0 m—SW. Geographical distribution: Brazil (SP)—B. References: Arruda & Domaneschi (2005), Rios (2009), Piffer et al. (2011), Vitonis et al. (2012), Marinho & Arruda (2021).
Passos, Flávio Dias +2 more
openaire +1 more source
Passos, Flávio Dias +2 more
openaire +1 more source
1978
The term “Lessepsian” was first used by Por (1964) to characterize the new phase into which the Eastern Mediterranean had entered with the opening of the Suez Canal. Por (1969a, 1971b) coined the term “Lessepsian migrant” for Red Sea species which have passed through the Suez Canal and settled in the Eastern Mediterranean.
openaire +2 more sources
The term “Lessepsian” was first used by Por (1964) to characterize the new phase into which the Eastern Mediterranean had entered with the opening of the Suez Canal. Por (1969a, 1971b) coined the term “Lessepsian migrant” for Red Sea species which have passed through the Suez Canal and settled in the Eastern Mediterranean.
openaire +2 more sources
The Canadian Entomologist, 1930
I have just received from Professor M. L. Fernald two papers of extra-ordinary interest, on “Some Relationships of the Floras of the Northern Hemisphere” (Proc. Internat. Congress of Plant Sciences, 2, pp. 1487-1507, 1929) and “Unglaciated Western Newfoundland” (Harvard Alumni Bulletin, Jan. 23. 1930, 6 pp.).
openaire +2 more sources
I have just received from Professor M. L. Fernald two papers of extra-ordinary interest, on “Some Relationships of the Floras of the Northern Hemisphere” (Proc. Internat. Congress of Plant Sciences, 2, pp. 1487-1507, 1929) and “Unglaciated Western Newfoundland” (Harvard Alumni Bulletin, Jan. 23. 1930, 6 pp.).
openaire +2 more sources
2011
Normal 0 false false false EN-GB JA X-NONE Minerals within soils provide a number of functions. In addition to acting as part of the physical framework of the soil system, they are chemically reactive. In abundance within continental crust, feldspars are the dominant mineral species.
I. Young, K. Ritz, D. A. C. Manning
openaire +2 more sources
Normal 0 false false false EN-GB JA X-NONE Minerals within soils provide a number of functions. In addition to acting as part of the physical framework of the soil system, they are chemically reactive. In abundance within continental crust, feldspars are the dominant mineral species.
I. Young, K. Ritz, D. A. C. Manning
openaire +2 more sources