Zobrazeno 1 - 10
of 72
pro vyhledávání: '"F.L. Sayles"'
Autor:
W.R Martin, F.L Sayles
Publikováno v:
Deep Sea Research Part I: Oceanographic Research Papers. 51:457-489
This paper presents the results of a study of benthic organic matter decomposition on the continental margin in the northwest Atlantic Ocean at 70°W, the same region that was studied as part of the SEEP-I project (Cont. Shelf Res. 8(5–7) (1988) 92
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49ac17b5c2941f8ec76c1e742a5276c8
https://doi.org/10.1016/j.dsr.2003.10.013
https://doi.org/10.1016/j.dsr.2003.10.013
Autor:
F.L. Sayles, Timothy C. Kenna
Publikováno v:
The distribution and history of nuclear weapons related contamination in sediments from the Ob River, Siberia as determined by isotopic ratios of Plutonium, Neptunium, and Cesium
Isotopic ratios of Pu and Np measured in sediment cores from 5 locations in the Ob River drainage basin show clear evidence of input from sources other than global fallout (non-fallout sources). Historical contaminant records obtained by combining is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f948e8250bafad9a638896719d2ac2a5
https://doi.org/10.1016/s0265-931x(01)00099-6
https://doi.org/10.1016/s0265-931x(01)00099-6
Autor:
W.R. Martin, F.L. Sayles
The biogenic component of the rain of particles to the sea floor, consisting of organic matter, calcium carbonate, and biogenic silica, is efficiently recycled at the surface of marine sediments. The reactions these materials undergo affect the Earth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa88ba81198d5abb2776592999496e01
https://doi.org/10.1016/b978-0-08-095975-7.00702-6
https://doi.org/10.1016/b978-0-08-095975-7.00702-6
Publikováno v:
Science of The Total Environment. 202:25-41
This paper presents the first results of a project designed to examine the transfer of particle-associated artificial radionuclides down the Ob River in Siberia to its delta over the past 5 decades. The main sources include fallout from atmospheric n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaddb6f7bda1f4ef34ec4ace9f0f6667
https://doi.org/10.1016/s0048-9697(97)00102-2
https://doi.org/10.1016/s0048-9697(97)00102-2
Autor:
Craig McNeil, Liliane Merlivat, Robert H. Byrne, F.L. Sayles, R T Short, Todd R. Martz, Ryan J. Bell, DeGrandpre, Peer Fietzek
Publikováno v:
Proceedings of OceanObs’09: Sustained Ocean Observations and Information for Society., ed. by Hall, J., Harrison, D. E. and Stammer, D. ESA Publication, WPP-306 . OceanObs'09, Venice, Italy, p. 8.
Autonomous chemical sensors are required to document the marine carbon dioxide system's evolving response to anthropogenic CO2 inputs, as well as impacts on short- and long-term carbon cycling. Observations will be required over a wide range of spati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2686cc36f464c1fa8c4fe9387871d089
http://oceanrep.geomar.de/8792/
http://oceanrep.geomar.de/8792/
Autor:
W.H. Dickinson, F.L. Sayles
Publikováno v:
Deep Sea Research Part A. Oceanographic Research Papers. 38:505-529
A free vehicle benthic lander designed to characterize reaction at and transport across the sediment-water interface has been built, tested, and is being utilized in deep-sea experiments. The lander has been designed for long duration deployments ( >
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc045d13a81cac546b8bde6e9e9de541
https://doi.org/10.1016/0198-0149(91)90061-j
https://doi.org/10.1016/0198-0149(91)90061-j
Autor:
W.H. Dickinson, F.L. Sayles
Publikováno v:
Deep Sea Research Part A. Oceanographic Research Papers. 38:129-141
A ‘Seep Meter’ for the determination of flow rate and collection of water samples from low velocity hot springs on the sea floor is described. The device is a benthic chamber designed for deployment from a research submersible. Temperature in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c898fb64411b3f353191e254f10a578
https://doi.org/10.1016/0198-0149(91)90058-n
https://doi.org/10.1016/0198-0149(91)90058-n
Autor:
DeGrandpre, F.L. Sayles
The overall objective of our DOE-Ocean Margins Programs grant is to develop a pCO{sub 2} sensor for long-term monitoring of pCO{sub 2} in the ocean margins and to establish a proving ground for the development of other chemical sensors for characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bf9dd6a01d95c1b4b29920fb5dd8e17
https://doi.org/10.2172/10139625
https://doi.org/10.2172/10139625
Autor:
DeGrandpre, F.L. Sayles
The overall objective of our DOE-Ocean Margins Programs grant is to develop a pCO[sub 2] sensor for long-term monitoring of pCO[sub 2] in the ocean margins and to establish a proving ground for the development of other chemical sensors for characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf6852c9dad1dcaef002b27671f99889
https://doi.org/10.2172/6887154
https://doi.org/10.2172/6887154
Autor:
E.M. Chase, F.L. Sayles
Publikováno v:
Estuarine and Coastal Marine Science. 11:383-391
Substantial quantities of soluble phosphorus are released from natural suspended sediments from the Amazon River, over periods of many days, when such sediments are kept in suspension in seawater or in 0.01 M nitrilotriacetic acid (NTA), a chelator.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d5b1ed2a26962338c6c22e317a57402
https://doi.org/10.1016/s0302-3524(80)80063-6
https://doi.org/10.1016/s0302-3524(80)80063-6