Results 351 to 360 of about 1,122,223 (383)
PALAIOS, 1987 Some of the next articles are maybe not open access.
Related searches:
Related searches:
Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1989
A species may go extinct either because it is unable to evolve rapidly enough to meet changing circumstances, or because its niche disappears and no capacity for rapid evolution could have saved it. Although recent extinctions can usually be interpreted as resulting from niche disappearance, the taxonomic distribution of parthenogens suggests that ...
openaire +3 more sources
A species may go extinct either because it is unable to evolve rapidly enough to meet changing circumstances, or because its niche disappears and no capacity for rapid evolution could have saved it. Although recent extinctions can usually be interpreted as resulting from niche disappearance, the taxonomic distribution of parthenogens suggests that ...
openaire +3 more sources
Has the Earth’s sixth mass extinction already arrived?
Nature, 2011A. Barnosky +11 more
semanticscholar +1 more source
The relationship between infrared, optical, and ultraviolet extinction
, 1989J. Cardelli, G. Clayton, J. Mathis
semanticscholar +1 more source
Calculation of protein extinction coefficients from amino acid sequence data.
Analytical Biochemistry, 1989S. Gill, Von Hippel
semanticscholar +1 more source
Human Nature, 1994
The probability of lineal extinction is sensitive to all the moments of the reproductive success probability distribution. In particular, high variance in reproductive success is associated with high probability of lineal extinction. Where male variance in reproductive success exceeds female variance, strictly patrilineal lines of descent will become ...
openaire +3 more sources
The probability of lineal extinction is sensitive to all the moments of the reproductive success probability distribution. In particular, high variance in reproductive success is associated with high probability of lineal extinction. Where male variance in reproductive success exceeds female variance, strictly patrilineal lines of descent will become ...
openaire +3 more sources
The pharmacology of extinction
Journal of Ethnopharmacology, 1992It is impossible to predict what compounds of pharmacological interest may be present in an unexamined species. The extinction of such species may result, therefore, in the loss of therapeutically significant compounds. The fact that science will never know what has been lost does not lessen the significance of the loss.
openaire +3 more sources
The biodiversity of species and their rates of extinction, distribution, and protection
Science, 2014S. Pimm +8 more
semanticscholar +1 more source
Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals
, 2003W. Yu, L. Qu, Wenzhuo Guo, Xiaogang Peng
semanticscholar +1 more source
Extraterrestrial Cause for the Cretaceous-Tertiary Extinction
Science, 1980L. W. Alvarez +3 more
semanticscholar +1 more source