Zobrazeno 1 - 10
of 54
pro vyhledávání: '"M A, Fogel"'
Publikováno v:
SOIL, Vol 3, Iss 1, Pp 31-44 (2017)
Fire is a major driver of soil organic matter (SOM) dynamics, and contemporary global climate change is changing global fire regimes. We conducted laboratory heating experiments on soils from five locations across the western Sierra Nevada climoseque
Externí odkaz:
https://doaj.org/article/66a94c03f3d645c194248e205ccadf31
Autor:
I. Romero, Q. Roberts, B. J. Smallwood, J. Cheeseman, M. J. Wooller, M. L. Fogel, M. J. Meyers
Publikováno v:
Biogeosciences, Vol 5, Iss 6, Pp 1693-1704 (2008)
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://doaj.org/article/52db9695ba9940a7ab48236b744c50ca
Publikováno v:
Climate of the Past, Vol 3, Iss 3, Pp 463-473 (2007)
The moisture balance across northern and central Australia is dominated by changes in the strength of the Australian Summer Monsoon. Lake-level records that record changes in monsoon strength on orbital timescales are most consistent with a Northern
Externí odkaz:
https://doaj.org/article/95eaaab3b95c42a9a3e59cb124baf744
Publikováno v:
Geochemical Perspectives Letters. 1:1-9
doi: 10.7185/geochemlet.1501 The genus Ecphora of Muricid gastropods from the mid-Miocene Calvert Cliffs, Maryland is characterised by distinct reddish-brown colouration that results from shell-binding proteins associated with pigments within the out
Autor:
M. E. Fogel, Chun Ming Leung
Publikováno v:
The Astrophysical Journal. 501:175-191
In astrophysical environments, dust grains are most likely formed by stochastic growth processes, e.g., particle aggregation or cluster aggregation, and should have irregular shapes. Yet spherical grains are often assumed in astrophysical models. We
Publikováno v:
Journal of Irrigation and Drainage Engineering. 123:123-128
This paper describes a simple, few-parameters simulation model for a water harvesting-strip farming system. The model includes runoff threshold functions for different soil types, and for different initial soil water contents. The evapotranspiration
Publikováno v:
Journal of fish biology. 82(4)
The δ(15) N isotopic change of recently emerged rainbow trout Oncorhynchus mykiss due to diet shift from yolk sac to exogenous feeding was evaluated in a field study. The fit of a general model including both fish length and age in days as co-variab
Autor:
M. L. Fogel, Hans W. Paerl
Publikováno v:
Marine Biology. 119:635-645
Current estimates indicate that atmospheric nitrogen deposition is responsible for 26 to over 70% of “new” nitrogen (N) input to North Carolina estuaries and coastal waters. Concentrations of N in coastal rainfall events in a 2-yr period (August
Autor:
M L, Fogel
Publikováno v:
Canadian family physician Medecin de famille canadien. 35
Some researchers have shown that advertising by the pharmaceutical industry has a significant impact on the prescribing habits of physicians. Promotional material invades the practice of physicians in many guises, including journal advertisements, dr
Autor:
M. L. Fogel, M. J. Wooller, J. Cheeseman, B. J. Smallwood, Q. Roberts, I. Romero, M. Jacobsen Meyers
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_________::74d9a6e4f164c661074f216d3ba046d7
https://doi.org/10.5194/bgd-5-937-2008
https://doi.org/10.5194/bgd-5-937-2008