R
Raquel Martín-Sampedro
Researcher at Spanish National Research Council
Publications - 73
Citations - 2227
Raquel Martín-Sampedro is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Lignin & Cellulose. The author has an hindex of 25, co-authored 65 publications receiving 1691 citations. Previous affiliations of Raquel Martín-Sampedro include Aalto University & Center for International Forestry Research.
Papers
More filters
Journal ArticleDOI
Inhibitory effect of lignin during cellulose bioconversion: the effect of lignin chemistry on non-productive enzyme adsorption.
Jenni Rahikainen,Raquel Martín-Sampedro,Harri Heikkinen,Stella Rovio,Kaisa Marjamaa,Tarja Tamminen,Orlando J. Rojas,Orlando J. Rojas,Kristiina Kruus +8 more
TL;DR: The positive effect of SE pre-treatment, opening the cell wall matrix to make polysaccharides more accessible, may be compromised by the structural changes of lignin that increase non-productive enzyme adsorption.
Journal ArticleDOI
Nanotechnology Responses to COVID-19
Eduardo Ruiz-Hitzky,Margarita Darder,Bernd Wicklein,Cristina Ruiz-García,Raquel Martín-Sampedro,Gustavo del Real,Pilar Aranda +6 more
TL;DR: A panoply of nanoscience and nanotechnology approaches show how these disciplines can help the medical, technical, and scientific communities to fight the pandemic, highlighting the development of nanomaterials for detection, sanitation, therapies, and vaccines.
Journal ArticleDOI
Lignin changes after steam explosion and laccase-mediator treatment of eucalyptus wood chips.
Raquel Martín-Sampedro,Ewellyn A. Capanema,Ingrid Hoeger,Juan C. Villar,Orlando J. Rojas,Orlando J. Rojas +5 more
TL;DR: Thermogravimetic analyses of whole meal obtained from chips before and after steam explosion indicated an increase in lignin degradation temperature due to lignIn condensation, and application of LMS treatment caused a reduction in lIGNin and polysaccharide degradation temperatures.
Journal ArticleDOI
Laccases as a Potential Tool for the Efficient Conversion of Lignocellulosic Biomass: A Review
Úrsula Fillat,David Ibarra,María E. Eugenio,Antonio D. Moreno,Elia Tomás-Pejó,Raquel Martín-Sampedro +5 more
TL;DR: This review compiles the latest studies about the application of laccases as useful and environmentally friendly delignification and detoxification technology, highlighting the main challenges and possible ways to make possible the integration of these enzymes in future lignocellulose-based industries.
Journal ArticleDOI
Preferential adsorption and activity of monocomponent cellulases on lignocellulose thin films with varying lignin content.
Raquel Martín-Sampedro,Jenni Rahikainen,Leena-Sisko Johansson,Kaisa Marjamaa,Janne Laine,Kristiina Kruus,Orlando J. Rojas,Orlando J. Rojas +7 more
TL;DR: The interactions of monocomponent cellulases with cellulose and lignin substrates were investigated by using thin films supported on quartz crystal microgravimetry (QCM) resonators and EG-I displayed a clearly different interaction profile as a function of contact time registered by QCM.