Effects of seawater phosphorus concentration on Floridean starch content in Agardhiella subulata (C. Agardh) Kraft et Wynne (Rhodophyceae) Model Digital Document Chopin, T. Hanisak, M. Dennis Koehn, F. E. Publisher Walter de Gruyter, Inc. Member of HBOI Faculty Contributions
Agar yield, quality and standing crop biomass of Gelidium serrulatum, Gelidium floridanum, and Pterocladia capillacea in Venezuela Model Digital Document Lemus, Andres Bird, Kimon T. Kapraun, D. Fritz Koehn, F. E. Publisher Elsevier Ltd. Member of HBOI Faculty Contributions
Halitunal, an unusual diterpene aldehyde from the marine alga Halimeda tuna Model Digital Document Koehn, F. E. Gunasekera, Sarath P. Niel, D. N. Cross, S. S. Publisher Elsevier Member of HBOI Faculty Contributions
Weinbersterol disulfates A and B, antiviral steroid sulfates from the sponge Petrosia Weinbergi Model Digital Document Sun, H. H. Cross, S. S. Gunasekera, M. Koehn, F. E. Publisher Elsevier Member of HBOI Faculty Contributions
Reiswigins A and B, novel antiviral diterpenes from a deepwater sponge Model Digital Document Kashman, Y. Hirsch, S. Koehn, F. E. Cross, S. S. Publisher Elsevier Member of HBOI Faculty Contributions
Studies on carrageenans and effects of seawater phosphorus concentration on carrageenan content and growth of Agarhdiella subulata (C. Agardh) Kraft and Wynne (Rhodophyceae, Solieriaceae) Model Digital Document Chopin, T. Hanisak, M. Dennis Koehn, F. E. Mollion, J. Moreau, S. Publisher Springer Member of HBOI Faculty Contributions
Influence of nitrogen availability on agar-polysaccharides from Gracilaria verrucosa strain G-16: structural analysis by NMR spectroscopy Model Digital Document Chiles, Thomas C. Bird, Kimon T. Koehn, F. E. Publisher Springer Member of HBOI Faculty Contributions
Pyridoacridine alkaloids from deep-water marine sponges of the family Pachastrellidae: structure revision of dercitin and related compounds and correlation with the kuanoniamines Model Digital Document Gunawardana, G. P. Koehn, F. E. Lee, A. Y. Clardy, J. He, H-y. Faulkner, D. J. Publisher American Chemical Society Member of HBOI Faculty Contributions
Microcolins A and B, new immunosuppressive peptides from the blue-green alga Lyngba majuscula Model Digital Document Koehn, F. E. Longley, Ross E. Reed, John K. Publisher The American Chemical Society and American Society of Pharmacognosy Member of HBOI Faculty Contributions
New antiviral sterol disulfate ortho esters from the marine sponge Petrosia weinbergi Model Digital Document Koehn, F. E. Gunasekera, M. Cross, S. S. Publisher American Chemical Society Member of HBOI Faculty Contributions