Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Barbara J. Smallwood"'
Autor:
Q. Roberts, Barbara J. Smallwood, Marilyn L. Fogel, M. J. Meyers, Isabel C. Romero, J. Cheeseman, Matthew J. Wooller
Publikováno v:
Biogeosciences. 5:1693-1704
Extremes in δ15N values in mangrove tissues and lichens (range =+4 to −22‰) were measured from a mangrove forest ecosystem located on Twin Cays, offshore islands in Belize, Central America. The N isotopic compositions and concentrations of NH4+/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf26b596bbff9719c5c26985576d669
https://doi.org/10.5194/bg-5-1693-2008
https://doi.org/10.5194/bg-5-1693-2008
Autor:
Myrna E. Jacobson, Ursula M. Scharler, Matthew J. Wooller, Barbara J. Smallwood, Marilyn L. Fogel
Publikováno v:
Organic Geochemistry. 34:1259-1275
The response of mangrove ecosystems to environmental change can be examined with stable isotopic tracers of C and N. The δ13C and δ15N of a taphonomic series of Rhizophora mangle L. (Red mangrove) leaves were analyzed from Twin Cays, Belize, to fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4256e50a6443e30da7005f775b081a0b
https://doi.org/10.1016/s0146-6380(03)00116-5
https://doi.org/10.1016/s0146-6380(03)00116-5
Publikováno v:
Hydrobiologia. 499:13-23
Carbon and nitrogen stable isotopic data from the primary producers in mangrove ecosystems are needed to investigate trophic links and biogeochemical cycling. Compared with other mangrove species (e.g. Rhizophora mangle) very few measurements have be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a4d8373b98de06fbb4a8c550907190
https://doi.org/10.1023/a:1026339517242
https://doi.org/10.1023/a:1026339517242
Publikováno v:
Organic Geochemistry. 33:149-159
A large number of underground gasoline storage facilities in the United States continuously leak gasoline into the subsurface, which makes gasoline a major groundwater contaminant. Gas chromatography (GC) and gas chromatography–mass spectrometry (G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45f821b31ac3d02073d5da8c2800feb6
https://doi.org/10.1016/s0146-6380(01)00142-5
https://doi.org/10.1016/s0146-6380(01)00142-5
Publikováno v:
Environmental Forensics. 2:215-221
The recent controversy over the use of MTBE within gasoline to boost oxygen content and decrease carbon monoxide emissions to the atmosphere has led to a proposed phase-out of this compound by 2002. This paper is a preliminary investigation into the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a433fbc9fa7c0c18f094f67c714ae99f
https://doi.org/10.1006/enfo.2000.0023
https://doi.org/10.1006/enfo.2000.0023
Autor:
George A. Wolff, Barbara J Smallwood
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 47:353-375
Lipids in replicate sediment cores collected from a transect through the oxygen minimum zone across the Oman Margin continental slope (∼400, 800, 1000 and 1250 m), have been analysed in order to assess the relative contributions of primary and seco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266e8d4543367935903f1f9b6a16216a
https://doi.org/10.1016/s0967-0645(99)00110-1
https://doi.org/10.1016/s0967-0645(99)00110-1
Publikováno v:
Geochemical Transactions
Geochemical Transactions, Vol 4, Iss 1, p 38 (2003)
Geochemical Transactions, Vol 4, Iss 1, p 38 (2003)
Rhizophora mangle L. (red mangrove) is the dominant species of mangrove in the Americas. At Twin Cays, Belize (BZ) red mangroves are present in a variety of stand structures (tall >5 m in height, transition ~2–4 m and dwarf ~1–1.5 m). These heigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::486c541521b7127f18062cf970c13445
https://pubmed.ncbi.nlm.nih.gov/35412768
https://pubmed.ncbi.nlm.nih.gov/35412768
Isotopic and molecular distributions of biochemicals from fresh and buried Rhizophora mangle leaves.
Publikováno v:
Geochemical Transactions; Jul2003, Vol. 4, p38-46, 9p