Photoacoustic spectroscopic analysis of marine phytoplankton

Peter B. Ortner, Allan Rosencwaig

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

The 500-800 nm spectra of replicata phytoplankton cultures freeze-dried upon glass fiber filters were determined both by photoacoustic spectroscopy (PAS) and by photoelectric absorption spectrophotometry. A number of the features of biological interest are better resolved in the PAS spectra. Further, PAS is sufficiently sensitive that it could be applied in the analysis of readily obtainable field samples.

Original languageEnglish
Pages (from-to)3-6
Number of pages4
JournalHydrobiologia
Volume56
Issue number1
DOIs
StatePublished - Sep 1 1977

Fingerprint

photoacoustic spectroscopy
Photoacoustic spectroscopy
Spectroscopic analysis
Photoacoustic effect
Phytoplankton
phytoplankton
spectroscopy
Spectrophotometry
spectrophotometry
Glass fibers
glass
filter
analysis
sampling

ASJC Scopus subject areas

  • Water Science and Technology
  • Pollution
  • Environmental Science(all)
  • Oceanography
  • Aquatic Science

Cite this

Photoacoustic spectroscopic analysis of marine phytoplankton. / Ortner, Peter B.; Rosencwaig, Allan.

In: Hydrobiologia, Vol. 56, No. 1, 01.09.1977, p. 3-6.

Research output: Contribution to journalArticle

Ortner, Peter B. ; Rosencwaig, Allan. / Photoacoustic spectroscopic analysis of marine phytoplankton. In: Hydrobiologia. 1977 ; Vol. 56, No. 1. pp. 3-6.
@article{b32f5d28172e496490f7a848df57425d,
title = "Photoacoustic spectroscopic analysis of marine phytoplankton",
abstract = "The 500-800 nm spectra of replicata phytoplankton cultures freeze-dried upon glass fiber filters were determined both by photoacoustic spectroscopy (PAS) and by photoelectric absorption spectrophotometry. A number of the features of biological interest are better resolved in the PAS spectra. Further, PAS is sufficiently sensitive that it could be applied in the analysis of readily obtainable field samples.",
author = "Ortner, {Peter B.} and Allan Rosencwaig",
year = "1977",
month = "9",
day = "1",
doi = "10.1007/BF00023277",
language = "English",
volume = "56",
pages = "3--6",
journal = "Hydrobiologia",
issn = "0018-8158",
publisher = "Springer Netherlands",
number = "1",

}

TY - JOUR

T1 - Photoacoustic spectroscopic analysis of marine phytoplankton

AU - Ortner, Peter B.

AU - Rosencwaig, Allan

PY - 1977/9/1

Y1 - 1977/9/1

N2 - The 500-800 nm spectra of replicata phytoplankton cultures freeze-dried upon glass fiber filters were determined both by photoacoustic spectroscopy (PAS) and by photoelectric absorption spectrophotometry. A number of the features of biological interest are better resolved in the PAS spectra. Further, PAS is sufficiently sensitive that it could be applied in the analysis of readily obtainable field samples.

AB - The 500-800 nm spectra of replicata phytoplankton cultures freeze-dried upon glass fiber filters were determined both by photoacoustic spectroscopy (PAS) and by photoelectric absorption spectrophotometry. A number of the features of biological interest are better resolved in the PAS spectra. Further, PAS is sufficiently sensitive that it could be applied in the analysis of readily obtainable field samples.

UR - http://www.scopus.com/inward/record.url?scp=0004791014&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0004791014&partnerID=8YFLogxK

U2 - 10.1007/BF00023277

DO - 10.1007/BF00023277

M3 - Article

AN - SCOPUS:0004791014

VL - 56

SP - 3

EP - 6

JO - Hydrobiologia

JF - Hydrobiologia

SN - 0018-8158

IS - 1

ER -