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In the last twenty years, the extraordinary discoveries of ve rtebrate fossils from the Jehol Biota not only have important impl i- cations for studying the evolution of majo r Mesozoic vertebrate g...
Exchange of non-CO2 trace gases between the land surface and the atmosphere plays an important role in atmospheric chemistry and climate. Recent studies have highlighted its importance for interpretat...
Geographic Diversification of Biota in the Continent of China。
Minerals Management Service Gulf of Mexico (GOM) OCS Region Office of Leasing and Environment (MS 5412) 1201 Elmwood Park Boulevard New Orleans, Louisiana 70123-2394 About 80 structures are removed a...
DOC concentrations have increased in many surface waters in Europe and North America over the past few decades. As DOC exudes a strong influence on pH this DOC increase could have detrimental effects ...
The region of the eastern North Pacific coastline dominated by the California Current was surveyed annually from 2001–2003 to examine (1) benthic macro-invertebrate and algal populations, (2) the mag...

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