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Collapse of Northern California kelp forests will be hard to reverse（图）
Collapse Northern California kelp forests hard to reverse
2021/3/19
Satellite imagery shows that the area covered by kelp forests off the coast of Northern California has dropped by more than 95%, with just a few small, isolated patches of the bull kelp remaining. Spe...
Continental-Slope Sedimentation: The View from Northern California
Northern California Continental-Slope Sedimentation
2015/8/13
The slope portion of the STRATAFORM program sets out to establish a better understanding of the sedimentary processes important in developing the stratigraphic record of continental slopes over the pa...
Swath Mapping on the Continental Shelf and Slope: The Eel River Basin, Northern California
Continental Shelf and Slope Eel River Basin
2015/8/13
The STRATAFORM program sponsored by the Office of Naval Research (Nittrouer and Kravitz, 1996, this issue) seeks to understand how sedimentary processes lead to the formation of the stratigraphic sequ...
New Insights into the Controls and Mechanisms of Plankton Productivity in Coastal Upwelling Waters of the Northern California Current System
Controls and Mechanisms Plankton Productivity Coastal Upwelling Waters Northern California Current System
2015/7/22
During the lifetime of the National Science Foundation's Coastal Ocean Processes program, four experiments were conducted on the US West Coast in the northern California Current System. Although each ...
Hydrographic Observations along the CODE Central Line off Northern California, 1981
CODE Central Line CTD Northern California
2009/1/21
Repeated CTD observations were made along a single section spanning the continental shelf off northern California at 38°40′N during 1981. The section consisted of nine standard stations between 1 and ...
Satellite Observations and Modeling of Meanders in the California Current System off Oregon and Northern California
Satellite Observations California Current System Northern California
2009/1/21
Infrared satellite images from the west coasts of Oregon and northern California are used to identify meander patterns in sea surface temperature which appear as large cold tongues extending offshore....
Bottom Stress Estimates and their Prediction on the Northern California Continental Shelf during CODE-1：The Importance of Wave-Current Interaction
Bottom Stress Estimates Wave-Current Interaction Northern California Continental Shelf
2009/1/19
High quality near-bottom boundary layer measurements obtained at a midshelf location (90 m water depth) in the CODE region off Northern California are described. Bottom tripod velocity measurements an...
Dynamical Interpolation and Forecast of the Evolution of Mesoscale Features off Northern California
quasi-geostrophic objective analyses Mesoscale Features
2009/1/8
The series of cruises off Northern California comprising OPTOMA11, during two months in summer 1984, were specifically designed as an ocean prediction experiment. In addition to a regional survey from...
The Bottom Boundary Layer Over the Northern California Shelf
Bottom Boundary Layer Northern California Shelf
2008/12/24
Moored temperature and shipboard CTD observations from a northern California coastal upwelling region reveal variable bottom mixed-layer heights that are typically 5–15 m, but occasionally exceed 50 m...
Current Dynamics over the Northern California Inner Shelf
Current Dynamics Northern California Inner Shelf Coastal Ocean Dynamics Experiment
2008/12/17
Subtidal current dynamics at a northern California inner-shelf site are analysed using moored current observations in 30 m of water, in conjunction with wind and bottom pressure measurements acquired ...
Wind-Forced Cross-Shelf Circulation on the Northern California Shelf
surface boundary layer Coastal Ocean Dynamics Experiment Shelf Mixed Layer Experiment
2008/11/26
Velocity time series are used to study cross-shelf circulation on the northern California shelf and to examine classical ideas of locally wind-forced cross-shelf circulation. A simple linear two-dimen...
Dynamics of the Bottom Boundary Layer on the Northern California Shelf
Bottom Boundary Layer Northern California Shelf Dynamics
2008/10/24
Time-series measurements of velocity, temperature, and conductivity on the northern California shelf during two winter seasons permit an observational test, in vertically integrated form, of a simple ...
Carbon stable isotopes reveal relative contribution of shelf-slope production to the northern California Current pelagic community
Carbon stable isotopes shelf-slope production the northern California Current pelagic community
2014/4/18
To better delineate the relative contribution of shelf and slope production to the northern California Current (NCC) pelagic community, we examined the cross-shelf distribution ofd13 C in 19 species o...
Copepod biodiversity as an indicator of changes in ocean and climate conditions of the northern California current ecosystem
Copepod biodiversity ocean and climate conditions
2014/5/5
We evaluated copepod taxonomic diversity as a potential biological indicator of ocean conditions in the
northeast Pacific Ocean using data collected biweekly between May 1996 and December 2004 and fr...