Björn Åkerman

2021

Improved biocatalytic cascade conversion of CO2 to methanol by enzymes Co-immobilized in tailored siliceous mesostructured cellular foams

Spatial Distribution of Enzymes Immobilized in Mesoporous Silicas for Biocatalysis

2018

Measuring viscosity inside mesoporous silica using protein-bound molecular rotor probe

Förster Resonance Energy Transfer Study of the Improved Biocatalytic Conversion of CO2 to Formaldehyde by Coimmobilization of Enzymes in Siliceous Mesostructured Cellular Foams

Interaction of DNA with water soluble complex of Nickle and formation of DNA cross-links

Immobilization of Enzymes in Mesoporous Silica Particles: Protein Concentration and Rotational Mobility in the Pores

Distribution of Immobilized Enzymes on the Surface and into the Mesoporous Silica Particle

A fluorescence spectroscopy assay for real-time monitoring of enzyme immobilization into mesoporous silica particles

Learning to argue as a biotechnologist: Disprivileging opposition to genetically modified food.

2014

Characterization of self-assembled DNA concatemers from synthetic oligonucleotides

Enzymes Immobilized in Mesoporous Silica: a Physical-Chemical Perspective

Monitoring the Kinetics of Enzyme Immobilization into Mesoporous Silica by Real Time Fluorescence

Construction and Modeling of Concatemeric DNA Multilayers on a Planar Surface as Monitored by QCM-D and SPR

2014

Force-induced melting of DNA-evidence for peeling and internal melting from force spectra on short synthetic duplex sequences

Sensing Conformational Changes in DNA upon Ligand Binding Using QCM-D. Polyamine Condensation and Rad51 Extension of DNA Layers

A method to measure pH inside mesoporous particles using protein-bound SNARF1 fluorescent probe

Assessing How Cationic Intercalators Affect DNA using Nanofluidic Channels

2013

Heterogeneous staining: a tool for studies of how fluorescent dyes affect the physical properties of DNA

DNA hosted and aligned in aqueous interstitia of a lamellar liquid crystal - a membrane-biomacromolecule interaction model system

Tension Induces a Base-Paired Overstretched DNA Conformation

Assessing how cationic intercalators affect DNA using nanofluidic channels

2012

Covalent functionalization of carbon nanotube forests grown in situ on a metal-silicon chip

Tension induces a base-paired overstretched DNA conformation

Spectroscopic characterization of Coomassie blue and its binding to amyloid fibrils

2012

Short Oligonucleotides Aligned in Stretched Humid Matrix – Secondary DNA structure in Poly(Vinyl Alcohol) Environment

2011

DNA in a polyvinyl alcohol matrix and interactions with three intercalating cyanine dyes

2011

Integrering av kemiämnen och samarbete med matematik – ett 10-års perspektiv på Chalmers största sammanhållna kurs

Direct probing of ion pair formation using a symmetric triangulenium dye

Quantification of protein concentration by the Bradford method in the presence of pharmaceutical polymers

Feruloyl esterases for biosynthesis in mesoporous silica

Structures of self-assembled amphiphilic peptide-heterodimers: effects of concentration, pH, temperature and ionic strength

Binding of Intercalating and Groove-Binding Cyanine Dyes to Bacteriophage T5

Electrophoretic transport of latex particles in lipid nanotubes

Bicontinuous cubic phase of monoolein and water as medium for electrophoresis of both membrane-bound probes and DNA

Comparing mono- and divalent DNA groove binding cyanine dyes--Binding geometries, dissociation rates, and fluorescence properties

Comparison of oligonucleotide mirgation in a bicontinuous cubic phase of monoolein and water and in a fibrous agarose hydrogel

Single-molecule measurements of trapped and migrating circular DNA during electrophoresis in agarose gels

Diamond cubic phase of monoolein and water as an amphiphilic matrix for electrophoresis of oligonucleotides

Electrophoretic properties of complexes between DNA and the cationic surfactant cetyltrimethylammonium bromide

Single-file electrophoretic transport and counting of individual DNA molecules in surfactant nanotubes

Time-resolved electrophoretic analysis of mobility shifts for dissociating DNA ligands

Binding Mode of Norfloxacin to Calf Thymus DNA

DAPI staining of DNA: Effects of charge, flexibility and contour length on orientational dynamics and mobility of DNA during agarose gel elctrophoresis

DNA Interactions with Substitution-Inert Transition Metal Ion Complexes

Period times and helix alignment during the cyclic migration of DNA in electrophoreses gels studied by fluorescence microscopy

MICROSCOPIC BEHAVIOR OF DNA DURING ELECTROPHORESIS - ELECTROPHORETIC ORIENTATION

ELECTROPHORETIC ORIENTATION OF DNA

Characterization of the Electronic-Structure of 4',6-Diamidino-2-Phenylindole

ORIENTATIONAL DYNAMICS OF T2 DNA DURING AGAROSE-GEL ELECTROPHORESIS - INFLUENCE OF GEL CONCENTRATION AND ELECTRIC-FIELD STRENGTH

Induced circular dichroism in nonintercalative DNA-drug complexes: sector rules for structural applications

Characterization of the Spectroscopic Properties of Aromatic-Molecules by Polarized Spectroscopy

New Techniques for Aligning Molecules:

Orientation of DNA during gel electrophoresis studied with linear dichroism spectroscopy

Characterization of interaction between DNA and 4',6-diamidino-2-phenylindole by optical spectroscopy

Electrophoretic orientation of DNA detected by linear dichroism spectroscopy