The Antarctic contribution to sea level is a balance between ice loss along the margin and accumulation in the interior. Accumulation records for the past few decades are noisy and show inconsistent relationships with temperature. We investigate the relationship between accumulation and temperature for the past 31 ka using high-resolution records...
Full Text:
temperature in West Antarctica
for the past 31,000 years
T. J. Fudge1, BradleyR. Markle1, Kurt M. Cuffey2
The Antarctic contribution to sea level is a balance between ice loss along the margin and accumulation in the interior. Accumulation records for the past few decades are noisy and show inconsistent relationships with temperature. We investigate the relationship between accumulation and temperature for the past 31 ka using high-resolution records...
Full Text:
in West Antarctica for the
past 31,000 years
T.J. Fudge1, BradleyR. Markle1, Kurt Cuffey2
Cytokinesis separates replicated chromosomes and cytoplasm into two
daughter cells. In animal cells, this is achieved by the formation of a cleavage
furrow that bisects the mitotic (or meiotic) spindle. It is known that the mitotic
apparatus defines the cell cleavage plane. However, it is not clear how the mitotic...
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AN ABSTRACT OF THE DISSERTATION OF
G. Bradley Alsop for the
Hybridization has been identified as a significant factor in the evolution of plants as groups of interbreeding species retain their phenotypic integrity despite gene exchange among forms. Recent studies have identified similar interactions in animals; however, the role of hybridization in the evolution of animals has been contested. Here we...
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Citation: Dowling TE, Markle DF, Tranah GJ, Carson
EW, Wagman DW, May BP (2016) Introgressive
Hybridization
Hybridization has been identified as a significant factor in the evolution of plants as groups of interbreeding species retain their phenotypic integrity despite gene exchange among forms. Recent studies have identified similar interactions in animals; however, the role of hybridization in the evolution of animals has been contested. Here we...
Full Text:
UPPER KLAMATH LOWER SPRAGUE/WILLIAMSON WILLIAMSON RIVER, SPRAGUE R. CONFLUENCE 383 M 11.4 39.7 54.82 6.5
Contributing to the worldwide biodiversity crisis are emerging infectious diseases, which can lead to extirpations and extinctions of hosts. For example, the infectious fungal pathogen Batrachochytrium dendrobatidis (Bd) is associated with worldwide amphibian population declines and extinctions. Sensitivity to Bd varies with species, season, and life stage. However, there is...
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fungal pathogen Batrachochytrium
dendrobatidis among amphibian populations
Bradley, P. W., Gervasi, S
Contributing to the worldwide biodiversity crisis are emerging infectious diseases, which can lead to extirpations and extinctions of hosts. For example, the infectious fungal pathogen Batrachochytrium dendrobatidis (Bd) is associated with worldwide amphibian population declines and extinctions. Sensitivity to Bd varies with species, season, and life stage. However, there is...
The West Antarctic Ice Sheet Divide (WAIS Divide, WD) ice core is a newly drilled, high-accumulation
deep ice core that provides Antarctic climate records of
the past ~68 ka at unprecedented temporal resolution. The
upper 2850 m (back to 31.2 ka BP) have been dated using
annual-layer counting. Here we...
The West Antarctic Ice Sheet Divide (WAIS Divide, WD) ice core is a newly drilled, high-accumulation
deep ice core that provides Antarctic climate records of
the past ~68 ka at unprecedented temporal resolution. The
upper 2850 m (back to 31.2 ka BP) have been dated using
annual-layer counting. Here we...
