Results 1 to 10 of about 731,962 (161)
The role of farmers' social networks in the implementation of no-till farming practices
Agricultural Systems, 2020 This paper draws on network science and uses a Social Network Analysis to improve our understanding of how the implementation of no-till in England is influenced by farmers' social networks. No-till is a low disturbance farming practice with potential to
Julie Urquhart, Julie Ingram
exaly +2 more sources
When does no-till yield more? A global meta-analysis
Field Crops Research, 2015 No-till agriculture represents a relatively widely adopted management system that aims to reduce soil erosion, decrease input costs, and sustain long-term crop productivity.
Cameron Pittelkow +2 more
exaly +2 more sources
Subglacial till: Formation, sedimentary characteristics and classification
Earth-Science Reviews, 2006 We review the major subglacial till forming processes as presently understood by glacial researchers and define the parameters within which tills are produced and reconcile them with sedimentary end members.
D J A Evans
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Contemporary African American Historical Novel [PDF]
Литература двух Америк, 2023 The paper discusses the works of African American writers of the end of the 1960s — the end of the 2010s that address the historical past of African Americans and explores the traumatic experience of slavery and its consequences.
Yuri V. Stulov
doaj +1 more source
Fast, large-field fluorescence and second-harmonic generation imaging with a single-spinning disk two-photon microscope [PDF]
EPJ Web of Conferences, 2023 Confocal microscopes have been the workhorses of 3-D biological imaging, but they are slow, offer limited depth penetration and collect only ballistic photons.
Deeg Andreas +10 more
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Hidden Fossils of The Hondsrug Complex Connect Time and Space [PDF]
Geoconservation Research, 2021 The Hondsrug UNESCO Global Geopark in the northeast of the Netherlands comprises the Hondsrug-complex, a prominent range of low till ridges created by forces of moving land ice and melt water.
Margaretha Roelfs, Harry Huisman
doaj +1 more source
Fluctuations of the Vestfonna ice margin at Brageneset, Nordaustlandet, Svalbard, after the last glacial maximum [PDF]
Bulletin of the Geological Society of Finland, 1995 Four radiocarbon datings of shells of Mya truncata and Saxicava arctica from the till of the end-moraine of the advance of Vestfonna against Brageneset, Nordaustlandet, between AD 1861 and 1899, gave ages between 8300 BP and 8700 BP.
J.J. Donner, R.G. West
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Till stratigraphy in southern and western Finland [PDF]
Bulletin of the Geological Society of Finland, 1992 This paper gives a review over the recent discoveries and results of Quaternary stratigraphical studies in southern and western Finland. The study of Quaternary stratigraphy has been very active and both Quaternary departments in Universities and ...
K. Nenonen
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Gold geochemistry and mineralogy of till fines: a new approach for data integration [PDF]
Bulletin of the Geological Society of Finland, 2000 A new method of heavy mineral (HM) separation and assessment of gold grade was compared with the results of conventional AAS analysis. Sixteen gold micronuggets and a number of particles of native metal and metal alloys (brass, tin, bismuth, lead) were ...
V. Knauf +3 more
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