This research focuses on the development of new techniques to explore terrestrial-ocean climate linkages along the Pacific Northwest-northeast Pacific Ocean margin. This is done by investigating river response to climate change and by unraveling this history preserved in continental margin sediments. A significant component of this work centers on developing...
Analysis of topographic and river morphometric parameters was conducted using digital elevation models (DEMs) and field observations in order to determine the role of variable rock resistance on topographic relief, to examine how spatially and temporally variable rock uplift rates relate to river morphology, and to address the degree to...
On the surface, the written works of the Marquis de Sade appear to be nothing more than pornographic mania articulated, the narrative trajectory of which oscillates between illicit words and acts. Yet his life and works are important to historians, if not due to their inherent quality then because they...
We use Ar-40-Ar-39 incremental heating to fingerprint bulk fluvial sediment entering the northeast Pacific Ocean, with the long-term intent of tracking sediment source and transport changes from the terrestrial system to the marine environment through time. We show reproducible age spectra from individual rivers accounting for the majority of sediment...
Sediment production and its subsequent preservation in the marine stratigraphic record offshore of large rivers are linked by complex sediment-transfer systems. To interpret the stratigraphic record it is critical to understand how environmental signals transfer from sedimentary source regions to depositional sinks, and in particular to understand the role of...
Lien, Ruthruff, and Johnston (2010) reported that the attentional control system is able to rapidly and fully switch between different search settings (e.g., red to green), with no carryover. The present study examined whether such impressive flexibility is possible even with more complicated switches, namely singleton search and the feature...
Full Text:
that might be prevalent in the real world.
References
Folk, C. L., Remington, R. W., & Johnston, J. C
Lien, Ruthruff, and Johnston (2010) reported that the attentional control system is able to rapidly and fully switch between different search settings (e.g., red to green), with no carryover. The present study examined whether such impressive flexibility is possible even with more complicated switches, namely singleton search and the feature...
Full Text:
Folk, C. L., Remington, R. W., & Johnston, J. C. (1992). Involuntary covert orienting is
contingent
Lien, Ruthruff, and Johnston (2010) reported that the attentional control system is able to rapidly and fully switch between different search settings (e.g., red to green), with no carryover. The present study examined whether such impressive flexibility is possible even with more complicated switches, namely singleton search and the feature...
Full Text:
that might be prevalent in the real world.
References
Folk, C. L., Remington, R. W., & Johnston, J. C
Lien, Ruthruff, and Johnston (2010) reported that the attentional control system is able to rapidly and fully switch between different search settings (e.g., red to green), with no carryover. The present study examined whether such impressive flexibility is possible even with more complicated switches, namely singleton search and the feature...
Full Text:
Folk, C. L., Remington, R. W., & Johnston, J. C. (1992). Involuntary covert orienting is
contingent