Leon Cammen | National Oceanographic Data Center (original) (raw)

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Papers by Leon Cammen

Research paper thumbnail of Causes and consequences of variability in the timing of spring phytoplankton blooms

Deep-sea Research Part I-oceanographic Research Papers, 1994

Research paper thumbnail of On the use of liquid scintillation counting of51Cr and14C in the twin tracer method of measuring assimilation efficiency

Oecologia, 1977

... of Measuring Assimilation Efficiency Leon M. Cammen* Department of Zoology, North Carolina St... more ... of Measuring Assimilation Efficiency Leon M. Cammen* Department of Zoology, North Carolina State University, Raleigh, NC 27607, USA ... Auger electrons, while most of the radiation from 14C is in the form of higher energy beta particles (Sheppard and Marlow, 1971). ...

Research paper thumbnail of The relationship between bacteria and micro-algae in the sediment of a Bay of Fundy mudflat

Research paper thumbnail of Provenance, concentrations and nature of sedimentary organic nitrogen in the gulf of Maine

Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM... more Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM), particularly the nitrogenous fraction, were examined for sites throughout the Gulf of Maine and two of its estuaries. Stable nitrogen isotope data corroborate previously reported Br: ...

Research paper thumbnail of Provenance, concentrations and nature of sedimentary organic nitrogen in the gulf of Maine

Marine Chemistry, 1988

Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM... more Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM), particularly the nitrogenous fraction, were examined for sites throughout the Gulf of Maine and two of its estuaries. Stable nitrogen isotope data corroborate previously reported Br: ...

Research paper thumbnail of Establishing Spartina alterniflora Marsh in North Carolina

Environmental Conservation, 1976

Spartina alterniflora salt-marsh has been established from seed and transplants on dredged materi... more Spartina alterniflora salt-marsh has been established from seed and transplants on dredged materials and sandy shorelines along the North Carolina coast. Transplants were more successful than seeding over a greater portion of the intertidal range and under more ...

Research paper thumbnail of Distribution and Activity of Attached and Free-Living Suspended Bacteria in the Bay of Fundy

Canadian Journal of Fisheries and Aquatic Sciences, 1982

Research paper thumbnail of Causes and consequences of variability in the timing of spring phytoplankton blooms

Deep Sea Research Part I: Oceanographic Research Papers, 1994

Research paper thumbnail of Causes and consequences of variability in the timing of spring phytoplankton blooms

Deep-sea Research Part I-oceanographic Research Papers, 1994

Research paper thumbnail of On the use of liquid scintillation counting of51Cr and14C in the twin tracer method of measuring assimilation efficiency

Oecologia, 1977

... of Measuring Assimilation Efficiency Leon M. Cammen* Department of Zoology, North Carolina St... more ... of Measuring Assimilation Efficiency Leon M. Cammen* Department of Zoology, North Carolina State University, Raleigh, NC 27607, USA ... Auger electrons, while most of the radiation from 14C is in the form of higher energy beta particles (Sheppard and Marlow, 1971). ...

Research paper thumbnail of The relationship between bacteria and micro-algae in the sediment of a Bay of Fundy mudflat

Research paper thumbnail of Provenance, concentrations and nature of sedimentary organic nitrogen in the gulf of Maine

Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM... more Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM), particularly the nitrogenous fraction, were examined for sites throughout the Gulf of Maine and two of its estuaries. Stable nitrogen isotope data corroborate previously reported Br: ...

Research paper thumbnail of Provenance, concentrations and nature of sedimentary organic nitrogen in the gulf of Maine

Marine Chemistry, 1988

Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM... more Factors controlling the provenance, concentrations, and nature of sedimentary organic matter (SOM), particularly the nitrogenous fraction, were examined for sites throughout the Gulf of Maine and two of its estuaries. Stable nitrogen isotope data corroborate previously reported Br: ...

Research paper thumbnail of Establishing Spartina alterniflora Marsh in North Carolina

Environmental Conservation, 1976

Spartina alterniflora salt-marsh has been established from seed and transplants on dredged materi... more Spartina alterniflora salt-marsh has been established from seed and transplants on dredged materials and sandy shorelines along the North Carolina coast. Transplants were more successful than seeding over a greater portion of the intertidal range and under more ...

Research paper thumbnail of Distribution and Activity of Attached and Free-Living Suspended Bacteria in the Bay of Fundy

Canadian Journal of Fisheries and Aquatic Sciences, 1982

Research paper thumbnail of Causes and consequences of variability in the timing of spring phytoplankton blooms

Deep Sea Research Part I: Oceanographic Research Papers, 1994

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