Study of the trace metal ion influence on the turnover of soil organic matter in cultivated contaminated soils [PDF]
, 2006 The role of metals in the behaviour of soil organic matter (SOM) is not well documented. Therefore, we investigated the influence of metals (Pb, Zn, Cu and Cd) on the dynamic of SOM in contaminated soils where maize (C4 plant) replaced C3 cultures. Three
Benedetti, Marc F. +4 more
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The H/C Molar Ratio and Its Potential Pitfalls for Determining Biochar's Permanence
GCB BioenergyBiochar carbon removal (BCR) is widely recognized as a globally feasible technique for removing CO2 from the atmosphere and storing carbon in a stable form within the environment.
Henrik I. Petersen, Hamed Sanei
doaj +1 more source
Organic Farming and Climate Change [PDF]
, 2008 This publication concludes that organic agriculture has much to offer in both mitigation of climate change through its emphasis on closed nutrient cycles and is a particularly resilient and productive system for adaptation strategies.
Fliessbach, Andreas +2 more
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Interactions between metals and soil organic matter in various particle size fractions of soil contaminated with waste water [PDF]
, 2009 Only scarce field studies concern the consequences of natural soil organic matter (SOM) and metal interactions on SOM dynamics in soils. We investigated the interactions of four metals (Pb, Zn, Cu and Cd) with the SOM associated to five different size ...
Bermond, Alain +4 more
core +5 more sources
The role of interfacial donor–acceptor percolation in efficient and stable all-polymer solar cells
Nature CommunicationsPolymerization of Y6-type acceptor molecules leads to bulk-heterojunction organic solar cells with both high power-conversion efficiency and device stability, but the underlying mechanism remains unclear.
Zhen Wang +11 more
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Does conversion to conservation tillage really increase soil organic carbon stocks in organic arable farming? [PDF]
, 2019 Aggravation of weather extremes increases awareness of climate change consequences. Mitigation options are in demand which aim to reduce the atmospheric concentration of greenhouse gases.
Chiodelli Palazzoli, Marco +9 more
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Nature CommunicationsMigratory functionalization of C–H bonds through metal migration from carbon to carbon under transition metal catalysis is a process of significant academic and industrial interest.
Wen-Cong Li +7 more
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Advanced Materials InterfacesWith recent progress in 2D materials, Ti3C2Tx MXene featured high metallic electrical conductivity, high electromagnetic interference shielding effectiveness, and super in‐plane stiffness, exhibits unique advantages in many fields, but is rarely applied ...
Ling Huang +7 more
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Near infrared spectroscopy for predicting quality indices in the organic fertiliser industry [PDF]
, 2007 The carbon to nitrogen (C/N) ratio can provide information on the capacity of an organic input to be transformed into humus [1 - 3], but it is not sufficient in some cases [4].
Bastianelli, Denis +4 more
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Removal of terrestrial DOC in aquatic ecosystems of a temperate river network [PDF]
, 2015 Surface waters play a potentially important role in the global carbon balance. Dissolved organic carbon (DOC) fluxes are a major transfer of terrestrial carbon to river systems, and the fate of DOC in aquatic systems is poorly constrained.
Aiken, G. R. +5 more
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