Radium accumulation from water by foliage of the water lily, Nymphaea violacea

References

• Boggs, S., Jr., Livermore, D. & Seitz, M. G., 1985: Humic substances in natural waters and their complexation with trace metals and radionuclides: A review. — Argonne National Lab., Argonne, Illinois, ANL-84-78; July 1985.
   Google Scholar
• Cooper, M. B., Stanley, K. A. & Williams, G. A., 1981: An investigation of the speciation of radionuclides in sediments and soils. — Austral. Radiation Lab., ARL-TR 39; Nov. 1981.
   Google Scholar
• Dixon, W. J., 1975: BMDP Biomedical Computer Programs. — Univ. of California Press, Berkeley.
   Google Scholar
• Emerson, S. & Hesslein, R., 1973: Distribution and uptake of artificially introduced radium-226 in a small lake. — J. Fish. Res. Board Can. 30: 1485–1490.
   Google Scholar
• Gessel, T. F., Pritchard, H. M. & Haygood, J. R., 1978: Applications of commercial liquid scintillation counters to radon-222 and radium-226 analyses. — In: WADMAN, W. III (ed.), Proc. Health Physics Soc., 11th Midyear Topical Symp. on Radiation Instrumentation, Jan. 16–19, 1978: 258–271.
   Google Scholar
• Giles, M. S. & Evans, J. V., in prep.: Concentration of 226Ra in acid swamp soils near the Mt Brock-man Massif and on the Magela Creek, Northern Territory. — Austral. Atomic Energy Commission, Lucas Heights.
   Google Scholar
• HavlÍK, B., 1971: Radium in aquatic food chains. Radium uptake by fresh water algae. — Radiat. Res. 46: 490–505.
   Google Scholar
• HavlÍK, B., HanuŠOvÁ, T. & Martinec, M., 1980: Surface water radioactivity in the Ploučnice River catchment [in Czech]. — Czech. Hyg. 25 (2): 77–84.
   Google Scholar
• Hynes, H. B. N., 1972: The ecology of running water. — Univ. of Toronto Press, Toronto, 555 pp.
   Google Scholar
• Iskra, A. A., Kulikov, N. V. & Bakhurov, V. G., 1970: Role of freshwater vegetation in processes of migration and distribution of natural radioactive elements in the reservoir. — Ecology (USSR) [Eng. transl.] 2: 157–162.
   Google Scholar
• JustÝN, J., 1973: Uptake of natural radioisotopes by aquatic organisms. — Hydrobiol. Studies 3: 145–171.
   Google Scholar
• Mahon, D. C. & Mathewes, R. W., 1983: Seasonal variation in the accumulation of radionuclides of the uranium series by yellow pond-lily (Nuphar lutea). — Bull. Environ. Contam. Toxicol. 30: 575–581.
   Google Scholar
• Parsont, M. A., 1967: The distribution of radium-226 in an aquatic environment. — Colorado State Univ., Ph.D. Thesis.
   Google Scholar
• Sanderson, N. T., Koontz, D. V. & Morley, A. W., 1983: The ecology of the vegetation of the Magela Creek floodplain. Upper section from Oenpelli Road crossing to Nankeen Billabong. — Paper 33 in Supervising Scientist for the Alligator Rivers Region, Environmental Protection Scientific Workshop, Jabiru, 17–20 May 1983.
   Google Scholar
• ŠEbesta, F., BeneŠ, P., SedlÁCĚK, J. & HavlÍK,?., 1979: Studies on the source, distribution, movement and deposition of radium in inland waters and aquifers. — Progress report Fac. Nuclear Science and Phys. Engineering, Prague, Czechoslovakia.
   Google Scholar
• StanĚK, Z., PeŇÁZ, M., TrnkovÁ, J. & Wohlgemuth, E., 1980: Radioactive background in principal components of the Jihlava River ecosystem. — Folia Zool. 29 (4): 371–384.
   Google Scholar
• StarÝ, J. & Kratzner, K., 1984: Mechanisms of the uptake of metal cations by algal cell walls. — Toxicol Environ. Chem. 9: 115–125.
   Web of Science ®Google Scholar
• Twining, J. R., 1983: A new flask for solvent extraction of radon-222 from aqueous solutions for radium-226 analysis by α/β liquid scintillation counting. — Paper 82 in Supervising Scientist for the Alligator Rivers Region, Environmental Protection Scientific Workshop, Jabiru, 17–20 May 1983.
   Google Scholar
• Whicker, F. W. & Shultz, V., 1982: Radioecology: Nuclear energy and the environment 2. — CRC Press Inc., Boca Raton, Florida.
   Google Scholar
• Williams, A. R., 1982: Biological uptake and transfer of radium-226: A review. — In: Environmental migration of long-lived radionuclides, I.A.E.A., Vienna: 207–222.
   Google Scholar
• Zar, J. H., 1974: Biostatistical analysis. — Prentice-Hall Inc., New Jersey.
   Google Scholar