搜索结果: 1-7 共查到“海洋地球物理学 particle”相关记录7条 . 查询时间(0.101 秒)
Variations in the optical properties of a particle suspension associated with viral infection of marine bacteria
Variations particle suspension associated marine bacteria
2014/4/17
A laboratory experiment was conducted to examine the temporal dynamics of the particle size distribution
(PSD) and associated optical variability caused by viral infection of marine heterotrophic bac...
Shedding light on processes that control particle export and flux attenuation in the twilight zone of the open ocean
ding light on processes control particle export flux attenuation
2014/4/18
Pelagic food webs drive a flux of .10 31012
kg C yr21
that exits surface waters, mostly via sinking particles
through the ocean’s ‘‘biological pump.’’ Much of this particle flux is remineralized in...
Short-lived radionuclides (7 Be and 210 Pb) as tracers of particle dynamics in a river system in southeast Michigan
Short-lived radionuclides particle dynamics
2014/4/21
Riverine water samples (dissolved and particulate), surficial bottom sediments, and trapped sediments were
collected mostly monthly from three stations along the Clinton River, in southeastern Michig...
Observations of pigment and particle distributions in the western North Atlantic from an autonomous float and ocean color satellite
Observations of pigment particle distributions
2014/4/18
Profiling floats with optical sensors can provide important complementary data to satellite ocean color
determinations by providing information about the vertical structure of ocean waters, as well a...
Archaea in particle-rich waters of the Beaufort Shelf and Franklin Bay, Canadian Arctic: Clues to an allochthonous origin?
particle-rich waters Beaufort Shelf Franklin Bay
2014/4/23
We used 49,6-diamidino-2-phenylindole (DAPI) staining and fluorescent in situ hybridization to examine total bacterioplankton and archaeal distributions in surface waters and in deeper nepheloid...
Particle depletion above experimental bivalve beds: In situ measurements and numerical modeling of bivalve filtration in the boundary layer
Particle depletion measurements
2014/5/13
Suspension feeders may deplete the near-bed layer of food particles, limiting growth of downstream individuals.
In a field experiment, we examined food depletion above a bed with bivalves (Cera...
Observations of particle capture on a cylindrical collector: Implications for particle accumulation and removal in aquatic systems
Observations aquatic systems
2014/5/14
Capture of suspended particles by cylindrical collectors is an important mechanism in many aquatic processes,
such as larval settlement, suspension feeding, and vegetative filtration. In these ...