Persönlicher Status und Werkzeuge

Sprachwahl

     

 

Author(s): Almendros G, Gonzalez-Vila F-J, Lankes U, Knicker H
Title:
Structural domains in peat as revealed by physical fractionation, sequential chemolysis and N-15 and C-13 CPMAS NMR spectroscopy
Source: Organic Geochemistry, 39 (8): 972-976 AU


 

Author(s): Beck J, Totsche KU, Kogel-Knabner I
Title:
A rapid and efficient determination of natural estrogens in soils by pressurised liquid extraction and gas chromatography-mass spectrometry
Source: Chemosphere, 71 (5): 954-960 MAR


 

Author(s): Bull D, Knicker H, Poirier N, Porter H C, Scott A C, Sparks R S J, Evershed RP
Title:
Biomolecular characteristics of an extensive tar layer generated during eruption of the Soufriere Hills volcano, Montserrat, West Indies
Source: Organic Geochemistry, 39 (9): 1372-1383 SEP


 

Author(s): de la Rosa J M, Gonzalez-Perez J A, Gonzalez-Vazquez R, Knicker H, Lopez-Capel E, Manning D A C, Gonzalez-Vila F J
Title:
Use of pyrolysis/GC-MS combined with thermal analysis to monitor C and N changes in soil organic matter from a Mediterranean fire affected forest
Source: Catena, 74 (3): 296-303 Sp. Iss. SI AUG 15


 

Author(s): de La Rosa J M, Gonzalez-Perez J A, Hatcher P G, Knicker H, Gonzalez-Vila F J
Title:
Determination of refractory organic matter in marine sediments by chemical oxidation, analytical pyrolysis and solid-state C-13 nuclear magnetic resonance spectroscopy
Source: European Journal of Soil Science, 59 (3): 430-438 JUN


 

Author(s): de la Rosa J M, Knicker H, Lopez-Capel E, Manning D A C, Gonzalez-Perez J A, Gonzalez-Vila F J
Title:
Direct detection of black carbon in soils by Py-GC/MS, carbon-13 NMR spectroscopy and thermogravimetric techniques
Source: Soil Science Society of America Journal, 72 (1): 258-267 JAN-FEB


 

Author(s): Dick DP, Barros da Silva L, Vasconcellos A, Knicker H
Title:
Estudo comparativo da matéria orgânica de diferentes classes de solos de altitude do sul do Brasil por técnicas convencionais e espectroscópicas
Source: Revista Brasileira de Ciência do Solo 32, 2289-2296


 

Author(s): Dümig A, Schad P, Kohok M, Beyerlein P, Schwimmer W, Kögel-Knabner I
Title:
A mosaic of nonallophanic Andosols, Umbrisols and Cambisols on rhyodacite in the southern Brazilian highlands
Source: Geoderma, 145 (1-2): 158-173 MAY 15


 

Author(s): Dümig A, Schad P, Rumpel C, Dignac M-F, Kögel-Knabner I
Title:
Araucaria forest expansion on grassland in the southern Brazilian highlands as revealed by C-14 and delta C-13 studies
Source: Geoderma, 145 (1-2): 143-157 MAY 15


 

Author(s): Eusterhues K, Wagner FE, Hausler W, Hanzlik M, Knicker H, Totsche K U, Kögel-Knabner I, Schwertmann U
Title:
Characterization of Ferrihydrite-Soil Organic Matter Coprecipitates by X-ray Diffraction and Mossbauer Spectroscopy
Source: Environmental Science & Technology, 42 (21): 7891-7897 NOV


 

Author(s): Gonzales-Perez, J A.; Gonzalez-Vila, F J.; Gonzalez-Vazquez, R; Arias, M. E; Rodriguez, J; Knicker, H
Title:
Use of multiple biogeochemical parameters to monitor the recovery of soils after forest fires
Source: Organic Geochemistry, 39 (8): 940-944 AUG


 

Author(s): Knicker H, Hilscher A, Gonzalez-Vila F J, Almendros G
Title:
A new conceptual model for the structural properties of char produced during vegetation fires
Source: Organic Geochemistry, 39 (8): 935-939 AUG


 

Author(s): Knicker H, Wiesmeier M, Dick D R
Title:
A simplified method for the quantification of pyrogenic organic matter in grassland soils via chemical oxidation
Source: Geoderma, 147 (1-2): 69-74 SEP 30


 

Author(s): Kögel-Knabner I, Ekschmitt K, Flessa H, Guggenberger G, Matzner E, Marschner B, von Lützow M
Title:
An integrative approach of organic matter stabilization in temperate soils: Linking chemistry, physics, and biology
Source: Journal of Plant Nutrition and Soil Science-Zeitschrift fur Pflanzenernahrung und Bodenkunde, 171 (1): 5-13 FEB


 

Author(s): Kögel-Knabner I, Guggenberger G, Kleber M, Kandeler E, Kalbitz K, Scheu S, Eusterhues K, Leinweber P
Title:
Organo-mineral associations in temperate soils: Integrating biology, mineralogy, and organic matter chemistry
Source: Journal of Plant Nutrition and Soil Science-Zeitschrift fur Pflanzenernahrung und Bodenkunde, 171 (1): 61-82 FEB


 

Author(s): Ludwig B, Kuka K, Franko U, von Lützow M
Title:
Comparison of two quantitative soil organic carbon models with a conceptual model using data from an agricultural long-term experiment
Source: Journal of Plant Nutrition and Soil Science-Zeitschrift fur Pflanzenernahrung und Bodenkunde, 171 (1): 83-90 FEB


 

Author(s): von Lützow M, Kögel-Knabner I, Ludwig B, Matzner E, Flessa H, Ekschmitt K, Guggenberger G, Marschner B, Kalbitz K
Title:
Stabilization mechanisms of organic matter in four temperate soils: Development and application of a conceptual model
Source: Journal of Plant Nutrition and Soil Science-Zeitschrift fur Pflanzenernahrung und Bodenkunde, 171 (1): 111-124 FEB


 

Author(s): Mellert KH, Prietzel J, Straussberger R, Rehfuess KE, Kahle HP, Perez P, Spiecker H
Title:
Relationships between long-term trends of air temperature, precipitation, nitrogen nutrition and growth of coniferous stands in Central Europe and Finland
Source: European Journal of Forest Research, 127 (6): 507-524


 

Author(s): Morier I, Schleppi P, Siegwolf R, Knicker H, Guenat C
Title:
N-15 immobilization in forest soil: a sterilization experiment coupled with (15)CPMAS NMR spectroscopy
Source: European Journal of Soil Science, 59 (3): 467-475 JUN


 

Author(s): Novotny E H, Knicker H, Martin-Neto L, Azeredo R B V, Hayes M H B
Title:
Effect of residual vanadyl ions on the spectroscopic analysis of humic acids: a multivariate approach
Source: European Journal of Soil Science, 59 (3): 439-444 JUN


 

Author(s): Prietzel J, Thieme J, Herre A, Salome M, Eichert D
Title:
Differentiation between adsorbed and precipitated sulphate in soils and at micro-sites of soil aggregates by sulphur K-edge XANES
Source: European Journal of Soil Science 59 (4): 730-743 AUG


 

Author(s): Prietzel J, Rehfuess K E, Stetter U, Pretzsch H
Title:
Changes of soil chemistry, stand nutrition, and stand growth at two Scots pine (Pinus sylvestris L.) sites in Central Europe during 40 years after fertilization, liming, and lupine introduction
Source: European Journal of Forest Research, 127 (1): 43-61 JAN


 

Author(s): Santin C, Knicker H, Fernandez S, Menendez-Duarte R, Alvarez M A
Title:
Wildfires influence on soil organic matter in an Atlantic mountainous region (NW of Spain)
Source: Catena, 74 (3): 286-295 Sp. Iss. SI AUG 15


 

Author(s): Scott A C, Sparks R S J, Bull I D, Knicker H, Evershed R P
Title:
Temperature proxy data and their significance for the understanding of pyroclastic density currents
Source: Geology, 36 (2): 143-146 FEB


 

Author(s): Spielvogel S, Prietzel J, Kögel-Knabner I
Title:
Soil organic matter stabilization in acidic forest soils is preferential and soil type-specific
Source: European Journal of Soil Science, 59 (4): 674-692 AUG


 

Author(s): Steffens M, Kölbl A, Totsche K U, Kögel-Knabner I
Title:
Grazing effects on soil chemical and physical properties in a semiarid steppe of Inner Mongolia (PR China)
Source: Geoderma, 143 (1-2): 63-72 JAN 15


 

Author(s): Thomsen I K, Kruse T, Bruun S, Kristiansen S M, Knicker H, Petersen S O, Jensen L S, Holst M K, Christensen B T
Title:
Characteristics of soil carbon buried for 3300 years in a Bronze Age burial mound
Source: Soil Science Society of America JOournal, 72 (5): 1292-1298 SEP-OCT


 

Author(s): Thieme J, Gleber S-C, Guttmann P, Prietzel Joerg, McNulty I, Coates J
Title:
Microscopy and spectroscopy with X-rays for studies in the environmental sciences
Source: Mineralogical Magazine, 72 (1): 211-216 FEB


 

Author(s): Wagai R, Mayer L M, Kitayarna K, Knicker H
Title:
Climate and parent material controls on organic matter storage in surface soils: A three-pool, density-separation approach
Source: Geoderma, 147 (1-2): 23-33 SEP 30