Results 21 to 30 of about 1,932,356 (340)
Soil Biology and Biochemistry, 2019 Fungi are important members of soil microbial communities in row-crop and grassland soils, provide essential ecosystem services such as nutrient cycling, organic matter decomposition, and soil structure, but fungi are also more sensitive to physical ...
R. Schmidt, J. Mitchell, K. Scow
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Porosity of the fine fractions of Finnish tills [PDF]
Bulletin of the Geological Society of Finland, 1984 Pore properties of 64 soil samples were studied with mercury porosimetry. The samples were typical Finnish tills and related materials. All samples show porosimetry curves with strong mercury penetration around the pore diameters of 6 μm.
P. Nieminen, A. Kellomäki
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Scientific Reports, 2019 Adoption of no-till management on croplands has become a controversial approach for storing carbon in soil due to conflicting findings. Yet, no-till is still promoted as a management practice to stabilize the global climate system from additional change ...
Stephen M. Ogle +7 more
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Ice-marginal ridge relief complex in northern Kola Peninsula (NW Russia): morphology, structure, and genetic interpretation [PDF]
Bulletin of the Geological Society of FinlandA widely spread ridge relief complex was formed by the last ice cover in the northeastern part of the Kola Peninsula. The complex belongs to the ice-marginal formations of the ice streams of the north-eastern Fennoscandian Ice Sheet.
Andrey Vashkov, Olga Nosova
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The relation between unit weight and geochemical and mineralogical compositions in the fine fraction of till [PDF]
Bulletin of the Geological Society of Finland, 1992 A routine method for measuring the unit weight (UW) of the fine fraction of till was developed. The material was crammed into a 1.5 ml glass tube with a laboratory shaker for 75 sec. The upper half of the material was then poured away, and the volume and
J. Mäkinen
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Composition and origin of the Middle Weichselian interstadial deposit in Veskoniemi, northern Finland [PDF]
Estonian Journal of Earth Sciences, 2010 The stratigraphy and sedimentology of a diamicton-stratified sand deposit have been studied in the Veskoniemi area, near Lake Inarijärvi in central Finnish Lapland. Test pit excavations were used for stratigraphical investigations.
Niko Putkinen +3 more
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Radar stratigraphy of the glaciotectonically deformed deposits in the Isoniemi area, Haukipudas, Finland [PDF]
Bulletin of the Geological Society of Finland, 2009 The study of deposits in the central areas of Weichselian Scandinavian Ice Sheet (SIS) is important for understanding behaviour of the ice sheet. This study provides new information on the deposits in the previously poorly known glaciofluvial Isoniemi ...
A. Pasanen
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Lithostratigraphy of Late Weichselian tills on the West Estonian Islands [PDF]
Bulletin of the Geological Society of Finland, 1998 Glacial stratigraphy of the West Estonian Islands comprises three different diamicton units which are correlated event-stratigraphically to the Pandivere and Palivere ice advances of the most recent (Late Weichselian) glaciation and included into the ...
E. Kadastik, V. Kalm
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Towards discovering novel aspects of nuclear biology in the malaria parasite "Plasmodium falciparum" [PDF]
, 2012 The apicomplexan parasite P. falciparum continues to cause morbidity and mortality imposing a significant health and economic burden on human society. In light of antimalarial drug resistance and the lack of an effective vaccine there is an urgent need ...
Oehring, Sophie Clara
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Relationship between mineralogy and the physico-chemical properties of till in central Finland [PDF]
Bulletin of the Geological Society of Finland, 1992 The chemical and physical characteristics of the fine fraction of till were examined in the area of the Raahe-Ladoga metallogenic belt in central Finland. Till, weathered bedrock and rock samples were collected from the area, where element concentrations
M.L. Räisänen, M. Tenhola, J. Mäkinen
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