The Upper Temperature Limit for Eukaryotic Organisms
نویسندگان
چکیده
منابع مشابه
Eukaryotic organisms in Proterozoic oceans.
The geological record of protists begins well before the Ediacaran and Cambrian diversification of animals, but the antiquity of that history, its reliability as a chronicle of evolution and the causal inferences that can be drawn from it remain subjects of debate. Well-preserved protists are known from a relatively small number of Proterozoic formations, but taphonomic considerations suggest t...
متن کاملAcoustic Observation of Living Organisms Reveals the Upper Limit of the Oxygen Minimum Zone
BACKGROUND Oxygen minimum zones (OMZs) are expanding in the World Ocean as a result of climate change and direct anthropogenic influence. OMZ expansion greatly affects biogeochemical processes and marine life, especially by constraining the vertical habitat of most marine organisms. Currently, monitoring the variability of the upper limit of the OMZs relies on time intensive sampling protocols,...
متن کاملUpper limit on the transition temperature for non-ideal Bose gases
In this paper we show that for a non-ideal Bose gas there exists an upper limit on the transition temperature above which Bose-Einstein condensation cannot occur regardless of the pressure applied. Such upper limits for some realistic Bose gases are estimated. This result implies that there may also exist an upper limit on the transition temperature of super-
متن کاملNatural Antimicrobial Peptides from Eukaryotic Organisms
The first peptidic antibiotic was described in 1968 coming from the Manduca sexta and was of linear nature; since then the number of antimicrobial peptide discovered have grown asymptotically. Though loose homology has been found between certain set of antimicrobial peptides; it has proven difficult to classify the AMP through their primary structure. Antimicrobial peptides show a great diversi...
متن کاملIntron-exon structures of eukaryotic model organisms.
To investigate the distribution of intron-exon structures of eukaryotic genes, we have constructed a general exon database comprising all available intron-containing genes and exon databases from 10 eukaryotic model organisms: Homo sapiens, Mus musculus, Gallus gallus, Rattus norvegicus, Arabidopsis thaliana, Zea mays, Schizosaccharomyces pombe, Aspergillus, Caenorhabditis elegans and Drosophil...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1972
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.69.9.2426