منابع مشابه
Editorial, Volume 8, Issue 1
A new vocabulary item has been added to English dictionaries: Covid-19. For linguists, the addition of a meaningful linguistic element to any language should change the whole language as, for T. S. Eliot, a new poem changes the whole literature of a nation. But let us see how seriously the addition of the vocabulary item Covid-19 might change the English language. According to Cambridge online ...
متن کاملLimnol. Oceanogr., 44(8), 1999, 1993–1999
We have examined the role of microbial communities on the surface of submersed macrophytes and in the underlying sediment for nitrification and denitrification in light and dark in NH -enriched microcosm systems using isotope 4 pairing and dilution techniques. Potamogeton pectinatus L. and intact sediment cores were collected in a shallow reservoir receiving treated municipal wastewater and con...
متن کاملLimnol. Oceanogr., 44(8), 1999, 1999–2004
Uptake of atmospheric CO2 by the oceans and the export of carbon into deeper waters via the biological CO2 pump is driven by the production of particulate organic matter (POM). The elemental ratios of carbon, nitrogen, and phosphorus within POM follow Redfield ratios, suggesting that the concentrations of dissolved inorganic carbon (DIC) and nutrients decrease during new production correspondin...
متن کاملEditorial 5..8
As this issue goes to print, our Journal of Town & City Management celebrates its first birthday. Since June 2010, not much has changed in the world . . . or has it? In our special editorial with views from JTCM’s Editorial Board on international trends in city management, few could have predicted quite what a test the European Union would face in terms of the credibility of its currency with t...
متن کاملLimnol. Oceanogr., 44(8), 1999, 1871–1881
The role of the benthic bacterial community in the carbon cycle of a temperate, macrophyte-dominated oxbow was investigated in a 2-yr study from 1994 to 1996. Simultaneous incorporation of 3H-thymidine into DNA and 14C-leucine into proteins was monitored as a tool for the measurement of bacterial secondary production in the aerobic zone of the sediment along with bacterial numbers, morphotype c...
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ژورنال
عنوان ژورنال: Encontros Bibli: revista eletrônica de biblioteconomia e ciência da informação
سال: 2007
ISSN: 1518-2924
DOI: 10.5007/56