jovial
发表于 2025-3-30 10:29:19
Kontrastive Linguistik und Sequenzierung,adionuclides as well as natural radionuclides belonging to the U and Th decay series in a series of sediment cores from the Black Sea in July 1988. Some of the cores had a high porosity or “fluff” layer several cm thick on the top which contained substantial activities of natural and Chernobyl radio
开始没有
发表于 2025-3-30 15:34:30
https://doi.org/10.1007/978-3-658-10998-1rface sediment composition was determined by geochemical and microscopic analyses on the sand to fine silt/clay-sized fractions of samples from the surface “fluff” or flocculent layer and on the underlying 2 cm of sediment obtained in box cores. Zooplankton fecal pellet aggregates and aggregate frag
松果
发表于 2025-3-30 16:55:49
Zusammenfassung, Übersicht und Ausblickmental radioisotope measurements of sulfate reduction rates in the water column and sediments..Most of the dissolved H.S in the Black Sea is produced in the water column at the hydrogen- and oxygen-water interface. Total H.S production in the deep part of the sea is 84 gS m. y., with 63 gC m. y. bei
oxidize
发表于 2025-3-30 22:53:32
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强壮
发表于 2025-3-31 01:54:55
1389-2185 Overview: 978-94-010-5152-1978-94-011-2608-3Series ISSN 1389-2185
LIMN
发表于 2025-3-31 06:10:39
Zusammenfassung, Übersicht und AusblickBiochemical transformations catalyzed enzymatically by various metabolic types of microorganisms are discussed in connection with the specific projects to be studied during Leg 2 of the R/V KNORR Black Sea Cruise No. 134-9, May 1988.
出价
发表于 2025-3-31 11:24:23
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auxiliary
发表于 2025-3-31 15:50:07
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是贪求
发表于 2025-3-31 17:57:19
A Review of the General Food Web in the Black Sea,In this article, an attempt is made to briefly review the basic food web in the Black Sea. The emphasis is put primarily on the commercially important fish species, their distribution in the Black Sea and position in the food chain.
冒失
发表于 2025-3-31 23:04:08
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