搜索结果: 1-15 共查到“海洋科学 southern California”相关记录15条 . 查询时间(0.132 秒)
Scientists show 'Red Queen' evolutionary principle at work in microbes in waters off Southern California（图）
Scientists Red Queen evolutionary principl microbes waters off Southern California
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2019/12/20
In the waves off Southern California, germ warfare occurs in a struggle as old as life itself. That's where University of Southern California marine biologists recently completed a comprehensive new s...
Episodic vertical nutrient fluxes and nearshore phytoplankton blooms in Southern California
Episodic vertical nutrient fluxes nearshore phytoplankton blooms Southern California
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2014/4/2
Three distinct phytoplankton blooms lasting 4–9 d were observed in approximately 15-m water depth near Huntington Beach, California, between June and October of 2006. Each bloom was preceded by a vert...
Episodic vertical nutrient fluxes and nearshore phytoplankton blooms in Southern California
Episodic vertical nutrient fluxes nearshore phytoplankton blooms Southern California
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2014/4/4
Three distinct phytoplankton blooms lasting 4–9 d were observed in approximately 15-m water depth near Huntington Beach, California, between June and October of 2006. Each bloom was preceded by a vert...
The response of giant kelp (Macrocystis pyrifera) in southern California to low-frequency climate forcing
giant kelp southern California
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2014/4/17
The nutrient climate on the inner shelf off southern California changed markedly across the 1976–1977 North
Pacific climate regime shift. With respect to giant kelp (Macrocystis pyrifera) canopies of...
Population connectivity of the Olympia oyster in Southern California
Population connectivity the Olympia oyster Southern California
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2014/4/16
The Olympia oyster is a useful model to study the population connectivity of estuarine invertebrates because it incorporates chemical information about the natal site into its shell before dispersal. ...
Contrasting spring and summer phytoplankton dynamics in the nearshore Southern California Bight
spring summer phytoplankton dynamics nearshore Southern California Bight
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2014/4/16
We analyzed a 9-yr record of ocean color data from the Sea-viewing Wide Field-of-view Sensor (SeaWiFS)together with a 4-yr record of satellite-derived sea surface temperature (SST) measurements to inv...
Downwelling over the Southern California Shelf
Downwelling Southern California Shelf
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2009/2/16
Coastal downwelling events, induced by tropical storms which travel up along the coast, occur regularly during the summer over the shelf of Southern California. Large vertical velocities (0.5 cm sW...
Temperature and Currents on the Southern California Shelf：A Description of the Variability
Southern California Shelf Variability
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2009/2/9
Temperature and horizontal current observations at three water depths (15, 30 and 60 m) over the Southern California shelf are reported for four discrete periods during 1978–79, roughly corresponding ...
Longshore Coherence of Currents on the Southern California Shelf During the Summer
Southern California Shelf Summer Longshore Coherence
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2009/1/21
Observations of horizontal currents and temperature made along a mid-shelf isobath during the summer on the Southern California shelf are used to determine longshore coherent length scales. The observ...
Aspects of the Tidal Variability Observed on the Southern California Continental Shelf
Tidal Variability Southern California Continental Shelf
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2009/1/15
Observations of the current and temperature field from the southern California continental shelf are analyzed in a frequency band (0.6–6 cpd) dominated by tidal fluctuations. The seasonal variability ...
Macro- to fine-scale spatial and temporal distributions and dynamics of phytoplankton and their environmental driving forces in a small montane lake in southern California, USA
Macro- to fine-scale spatial temporal distributions dynamics of phytoplankton their environmental driving forces small montane lake southern California USA
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2014/5/16
A wireless network of buoys, two autonomous robotic boats, and an autonomous tethered vertical profiling system were used to characterize phytoplankton dynamics and spatiotemporal changes in chemical ...
Glider surveillance of physics and biology in the southern California Current System
Glider surveillance of physics and biology in the southern California Current System
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2014/5/16
Since 2005, Spray underwater gliders have been used to sample sections across the southern California Current System (CCS). Properties measured are depth-averaged velocity and profiles of temperature,...
Salt marshes as a source of chromophoric dissolved organic matter (CDOM) to Southern California coastal waters
Salt marshes chromophoric dissolved organic matter
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2014/4/21
To determine chromophoric dissolved organic matter (CDOM) sources in Southern California coastal waters,
optical properties of a river outlet and adjacent tidally flushed salt marshes were monitored ...
Glider surveillance of physics and biology in the southern California C
physics and biology southern California C
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2014/4/18
Since 2005, Spray underwater gliders have been used to sample sections across the southern California Current
System (CCS). Properties measured are depth-averaged velocity and profiles of temperature...
Macro- to fine-scale spatial and temporal distributions and dynamics of phytoplankton and their environmental driving forces in a small montane lake in southern California, USA
Macro- to fine-scale spatial temporal distributions
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2014/4/18
A wireless network of buoys, two autonomous robotic boats, and an autonomous tethered vertical profiling
system were used to characterize phytoplankton dynamics and spatiotemporal changes in chemical...