Donald Tillitt, PhD (Former Employee)
Science and Products
Filter Total Items: 215
The 1995 and 1997 best projects The 1995 and 1997 best projects
No abstract available at this time
Authors
C. J. Schmitt, D. E. Tillitt, V. S. Blazer
Polychlorinated biphenyls and 2,3,7,8-tetrachlorodibenzo-p-dioxin equivalents in tree swallows from the upper Hudson River, New York State, USA Polychlorinated biphenyls and 2,3,7,8-tetrachlorodibenzo-p-dioxin equivalents in tree swallows from the upper Hudson River, New York State, USA
The upper Hudson River of New York State, USA, is contaminated with polychlorinated biphenyls (PCBs) as a result of industrial discharges throughout the latter half of this century. In 1994 and 1995, we monitored the transfer of PCBs from aquatic sediments to a terrestrial wildlife community using the tree swallow (Tachycineta bicolor) as a model organism. Tree swallow eggs and nestlings...
Authors
Anne L. Secord, John P. McCarty, Kathy R. Echols, John C. Meadows, Robert W. Gale, Donald E. Tillitt
Workshop introduction Workshop introduction
No abstract available.
Authors
Ellen Mihaich, Jay W. Gooch, P.L deFur, W.H. Benson, C. Tyler, L. Birnbaum, R.T. Di Giulio, D. E. Tillitt
Embryotoxicity of Great Lakes lake trout extracts to developing rainbow trout Embryotoxicity of Great Lakes lake trout extracts to developing rainbow trout
Planar halogenated hydrocarbons (PHHs), such as polychlorinated dibenzo-p-dioxins, dibenzofurans, and biphenyls are present in aquatic systems, and are known to produce adverse effects in fish. This study investigated the embryotoxicity of PHH mixtures through the nanoinjection of environmental extracts into newly fertilized eggs from two strains of rainbow trout. Organic extracts were...
Authors
Peggy J. Wright, Donald E. Tillitt
Workshop summary, conclusions and recommendations Workshop summary, conclusions and recommendations
No abstract available.
Authors
W.H. Benson, R.T. Di Giulio, D. E. Tillitt, L. Birnbaum, P.L deFur, Jay W. Gooch, Ellen Mihaich, C. Tyler
Review of a natural thiamine deficiency causing reproductive failure in feral salmonid species of the Great Lakes Review of a natural thiamine deficiency causing reproductive failure in feral salmonid species of the Great Lakes
No abstract available at this time
Authors
D. C. Honeyfield, D. E. Tillitt, S.B. Brown, J.D. Fitzsimons
Science and Products
Filter Total Items: 215
The 1995 and 1997 best projects The 1995 and 1997 best projects
No abstract available at this time
Authors
C. J. Schmitt, D. E. Tillitt, V. S. Blazer
Polychlorinated biphenyls and 2,3,7,8-tetrachlorodibenzo-p-dioxin equivalents in tree swallows from the upper Hudson River, New York State, USA Polychlorinated biphenyls and 2,3,7,8-tetrachlorodibenzo-p-dioxin equivalents in tree swallows from the upper Hudson River, New York State, USA
The upper Hudson River of New York State, USA, is contaminated with polychlorinated biphenyls (PCBs) as a result of industrial discharges throughout the latter half of this century. In 1994 and 1995, we monitored the transfer of PCBs from aquatic sediments to a terrestrial wildlife community using the tree swallow (Tachycineta bicolor) as a model organism. Tree swallow eggs and nestlings...
Authors
Anne L. Secord, John P. McCarty, Kathy R. Echols, John C. Meadows, Robert W. Gale, Donald E. Tillitt
Workshop introduction Workshop introduction
No abstract available.
Authors
Ellen Mihaich, Jay W. Gooch, P.L deFur, W.H. Benson, C. Tyler, L. Birnbaum, R.T. Di Giulio, D. E. Tillitt
Embryotoxicity of Great Lakes lake trout extracts to developing rainbow trout Embryotoxicity of Great Lakes lake trout extracts to developing rainbow trout
Planar halogenated hydrocarbons (PHHs), such as polychlorinated dibenzo-p-dioxins, dibenzofurans, and biphenyls are present in aquatic systems, and are known to produce adverse effects in fish. This study investigated the embryotoxicity of PHH mixtures through the nanoinjection of environmental extracts into newly fertilized eggs from two strains of rainbow trout. Organic extracts were...
Authors
Peggy J. Wright, Donald E. Tillitt
Workshop summary, conclusions and recommendations Workshop summary, conclusions and recommendations
No abstract available.
Authors
W.H. Benson, R.T. Di Giulio, D. E. Tillitt, L. Birnbaum, P.L deFur, Jay W. Gooch, Ellen Mihaich, C. Tyler
Review of a natural thiamine deficiency causing reproductive failure in feral salmonid species of the Great Lakes Review of a natural thiamine deficiency causing reproductive failure in feral salmonid species of the Great Lakes
No abstract available at this time
Authors
D. C. Honeyfield, D. E. Tillitt, S.B. Brown, J.D. Fitzsimons
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government