Mostrando resultados 24 a 42 de 42
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| Derechos | Preview | Fecha Public. | Título | Autor(es) | Tipo |
| closedAccess |  | 2015 | Matéria orgânica em solos com horizontes húmicos e hísticos de uma ttopossequência sob floresta de araucária no sul do Brasil | Hanke, D.; Knicker, Heike CSIC ORCID ; Dick, D. P.; González-Pérez, José Antonio CSIC ORCID ; Velasco Molina, Marta CSIC ORCID | capítulo de libro |
| openAccess |  | sep-2010 | Mecanismos de estabilización de la materia orgánica del suelo en praderas de montaña del sur de Brasil | Velasco Molina, Marta CSIC ORCID; Knicker, Heike CSIC ORCID ; Macías, Felipe | artículo |
| closedAccess |  | 12-sep-2016 | Modern solid-state NMR spectroscopy can do more than only quantifying aromatic C in NOM-derived charcoal and biochar. | Knicker, Heike CSIC ORCID ; Paneque Carmona, M. CSIC ORCID; Velasco Molina, Marta CSIC ORCID; Rosa Arranz, José M. de la; León Ovelar, Regina; Fernández Boy, E. | comunicación de congreso |
| openAccess |  | 2022 | NMR-spectroscopic virtual fractionation of soils mixed with pyrogenic carbon as a tool to separate chemical processes related to aging of pyrogenic carbon from those occurring during humification of soil organic matter. | Knicker, Heike CSIC ORCID ; Knicker, Michael; García de Castro Barragán, José María CSIC ORCID; Velasco Molina, Marta CSIC ORCID | comunicación de congreso |
| closedAccess |  | 2-dic-2015 | Oxidized charcoal residues as essential constituent of soil organic matter composition in subsoils in fire-affected environment. | Knicker, Heike CSIC ORCID ; Velasco Molina, Marta CSIC ORCID; López Martín, María CSIC ORCID; Rosa Arranz, José M. de la; González-Vila, Francisco Javier CSIC ORCID | comunicación de congreso |
| openAccess |  | abr-2013 | Role of soil mineral components in the stabilization of organic matter in Umbric Ferralsols of South Brazil | Velasco Molina, Marta CSIC ORCID; Berns, Anne E.; Macías, Felipe; Knicker, Heike CSIC ORCID | póster de congreso |
| closedAccess |  | 13-sep-2016 | Soil Organic Matter chemical and isotopic composition as paleoenvironmental tracer in a subtropical South Brazilian toposequence. | Hanke, D.; Dick, D. P.; Knicker, Heike CSIC ORCID ; Dick, D. P.; González-Pérez, José Antonio CSIC ORCID ; Velasco Molina, Marta CSIC ORCID | comunicación de congreso |
| closedAccess |  | oct-2013 | Structural differences between humic substances from natural sources and valorized organic waste (compost, biochars) – how does source material and humification conditions define their sturcture | Knicker, Heike CSIC ORCID ; Rosa Arranz, José M. de la; López Martín, María CSIC ORCID; Velasco Molina, Marta CSIC ORCID; González-Vila, Francisco Javier CSIC ORCID ; González-Pérez, José Antonio CSIC ORCID ; Almendros Martín, Gonzalo CSIC ORCID | comunicación de congreso |
| openAccess |  | 2009 | Sumideros edáficos de carbono: los horizontes sómbricos | Velasco Molina, Marta CSIC ORCID; Knicker, Heike CSIC ORCID ; Almeida, Jaime A. de; Vidal Torrado, Pablo; Macías, Felipe | comunicación de congreso |
| closedAccess |  | 2013 | The potential of humic material in sombric-like horizons of two brazilian soil profiles as an efficient carbon sink within the global C cycle | Velasco Molina, Marta CSIC ORCID; Knicker, Heike CSIC ORCID ; Macías, Felipe | capítulo de libro |
| openAccess |  | 21-abr-2016 | The role of fire in the formation of soil organic matter in tropical and subtropical climatic zones | Velasco Molina, Marta CSIC ORCID; Knicker, Heike CSIC ORCID | comunicación de congreso |
| closedAccess |  | 1-sep-2014 | Two Dimensional HETCOR Solid-State NMR Spectroscopy as a Tool
to Improve our Understanding of the Chemical Alterations Caused by
Charring of Humic Material | Knicker, Heike CSIC ORCID ; Velasco Molina, Marta CSIC ORCID; López-Martín, M. Carmen; Rosa Arranz, José M. de la; Berns, Anne E. | comunicación de congreso |
| closedAccess |  | 2014 | Variability and quantity of organic matter in multiples wildfires affect soil | López Martín, María CSIC ORCID; Velasco Molina, Marta CSIC ORCID; Rosa Arranz, José M. de la; Knicker, Heike CSIC ORCID | comunicación de congreso |
| closedAccess |  | 1-feb-2016 | Variability of the quality and quantity of organic matter in soil affected by multiple wildfires | López Martín, María CSIC ORCID; Velasco Molina, Marta CSIC ORCID; Knicker, Heike CSIC ORCID | artículo |
| openAccess |  | 2014 | What happens to biochars after their
application to tropical and subtropical soils?
– Extrapolation of results obtained from soil
profiles of typical fire-affected landscapes of
Brazil | Knicker, Heike CSIC ORCID ; Velasco Molina, Marta CSIC ORCID | comunicación de congreso |
| closedAccess |  | 24-abr-2017 | Which kind of aromatic structures are produced during biomass charring? New insights provided by modern solid-state NMR spectroscopy | Knicker, Heike CSIC ORCID ; Paneque Carmona, M. CSIC ORCID; Velasco Molina, Marta CSIC ORCID; Rosa Arranz, José M. de la; León Ovelar, Regina; Fernández Boy, E. | comunicación de congreso |
| openAccess |  | nov-2013 | Wild-fire induced changes in the quantity and quality of organic matter associated to the mineral phase | López Martín, María CSIC ORCID; Velasco Molina, Marta CSIC ORCID; González-Vila, Francisco Javier CSIC ORCID ; Knicker, Heike CSIC ORCID | comunicación de congreso |
| openAccess |  | 18-nov-2015 | Wildfire efects on soil organic matte composition from a typicl mediterranean forest (SW Spain) | Jiménez-González, Marco A. CSIC ORCID; Rosa Arranz, José M. de la; Jiménez Morillo, N. T. CSIC ORCID; Velasco Molina, Marta CSIC ORCID; Almendros Martín, Gonzalo CSIC ORCID ; Knicker, Heike CSIC ORCID | póster de congreso |
| closedAccess |  | 2013 | Wildfire-induced change in the quantity and quality of humic material associated to the material phase | López Martín, María CSIC ORCID; Velasco Molina, Marta CSIC ORCID; González-Vila, Francisco Javier CSIC ORCID ; Knicker, Heike CSIC ORCID | capítulo de libro |
