English   español  

Browsing by Author Martín Martínez, Francisco

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 20 of 151  next >
RightsIssue DateTitleAuthor(s)
closedAccess199513C and 15N NMR analysis of some fungal melanins in comparison with soil organic matterKnicker, Heike; Almendros Martín, Gonzalo; González-Vila, Francisco Javier; Lüdemann, H.-D.; Martín Martínez, Francisco
closedAccess199613C- and 15N-NMR spectroscopic examination of the transformation of organic nitrogen in plant biomass during thermal treatmentKnicker, Heike; Almendros Martín, Gonzalo; González-Vila, Francisco Javier; Martín Martínez, Francisco; Lüdemann, H.-D.
openAccess198313C-NMR structural features of soil humic acids and their methylated, hydrolyzed and extracted derivativesGonzález-Vila, Francisco Javier; Lüdemann, H.-D.; Martín Martínez, Francisco
openAccess1973A water soluble fraction of humic acids from vertisolsMartín Martínez, Francisco; Sáiz-Jiménez, Cesáreo
openAccess1984About the similarity between polymaleic acid and water soluble humic fractionsMartín Martínez, Francisco; González-Vila, Francisco Javier
openAccess1995Accumulation of hydrophobic compounds in the soil lipidic and humic fractions as result of a long term land treatment with olive mill effluents (alpechin)González-Vila, Francisco Javier; Verdejo Robles, Trinidad; Río Andrade, José Carlos del; Martín Martínez, Francisco
openAccess1989Alteraciones del humus en bosques mediterráneos continentales afectados por incendiosAlmendros Martín, Gonzalo; González-Vila, Francisco Javier; Martín Martínez, Francisco
openAccess1987An evaluation of the differences in the composition of humic acids in soils under oak and pine forest by GC-MS after mild degradationGonzález-Vila, Francisco Javier; Almendros Martín, Gonzalo; Martín Martínez, Francisco
openAccess1998Analysis of lipophilic extractives from wood and pitch deposits by solid-phase extraction and gas chromatographyGutiérrez Suárez, Ana; Río Andrade, José Carlos del; González-Vila, Francisco Javier; Martín Martínez, Francisco
openAccess1997Application of analytical pyrolysis to the characterization of Eucalyptus extractives and pitch deposits from a pulp millGonzález-Vila, Francisco Javier; Gutiérrez Suárez, Ana; Martín Martínez, Francisco; Verdejo Robles, Trinidad
openAccess1999Application of pyrolysis-gas chromatography-mass spectrometry to the analysis of pitch deposits and synthetic polymers in pulp and pulp millsRío Andrade, José Carlos del; Gutiérrez Suárez, Ana; González-Vila, Francisco Javier; Martín Martínez, Francisco
openAccess1998Appraisal of pyrolytic techniques on different forms of organic matter from a Cretaceous basement in Central SpainAlmendros Martín, Gonzalo; González-Vila, Francisco Javier; Martín Martínez, Francisco; Sanz Perucha, Jesús; Álvarez Ramis, Concepción
openAccess1972Ácidos húmicos de origen fúngico. I. Espectros infrarrojosSáiz-Jiménez, Cesáreo; Martín Martínez, Francisco
openAccess1963Bestimmung der funktionellen Gruppen von HuminstoffenMartín Martínez, Francisco; Dubach, P.; Mehta, N. C.; Deuel, H.
openAccessOct-1987Biodegradación y compostaje de la paja de trigo inoculada con Ulocladium AtrumAlmendros Martín, Gonzalo; Martín Martínez, Francisco; González-Vila, Francisco Javier; Martínez Ferrer, Ángel Tomás
openAccessJul-1991Biomarkers in the bitominous fraction of a spanish brown coalRío Andrade, José Carlos del; González-Vila, Francisco Javier; Martín Martínez, Francisco
openAccessSep-1978C-13 nuclear magnetic resonance spectra of soil humic fractions and fungal melaninsGonzález-Vila, Francisco Javier; Martín Martínez, Francisco; Sáiz-Jiménez, Cesáreo
openAccessNov-1985Caracterización de las distintas formas de materia orgánica fósil en dos canteras del Cretácico Superior de la provincia de MadridAlmendros Martín, Gonzalo; Martín Martínez, Francisco; González-Vila, Francisco Javier; Álvarez Ramis, Concepción
openAccessMay-1978Caracterización físico-química y estructural de sustancias húmicasMartín Martínez, Francisco; Sáiz-Jiménez, Cesáreo; González-Vila, Francisco Javier
openAccess1991Ceras fósiles en turba y lignito. Composición química y significancia geoquímicaRío Andrade, José Carlos del; González-Vila, Francisco Javier; Martín Martínez, Francisco