Danish Academy of Technical Sciences

Direct measurement of shear mobilisation in 3D-printed root analogues using distributed fibre-optic sensing

Root reinforcement can increase soil shear resistance, but the way individual roots deform and mobilise resistance during shearing remains difficult to observe directly. This study presents a controlled analogue methodology that combines scanned resin-based 3D-printed root geomet...

Seaweed (Saccharina latissima) modulates the microbiome composition during fecal fermentation with limited effect of common processing methods

Seaweed fibers show promising effects on gut health, but it is unclear if processing of whole seaweed changes the nutrient accessibility for gut microbiota. This study investigated the effects of processed Saccharina latissima on the fecal microbiome composition and metabolic act...

Formulation of energy exertion in bicycle networks and estimation of its impact on route choices

Abstract Despite strong indirect evidence that physical energy exertion shapes cycling behaviour, it has never been explicitly incorporated into route choice models. This paper introduces a generalisable, individual-specific, physics-based energy model that computes expected ener...

Latent paths in mode choice models: incorporating street-level environment features for active travel policy

There is growing empirical evidence that walking and cycling are influenced by street-level environment features such as greenness and traffic stress. To assess active travel policy, these features are increasingly incorporated into mode choice models through predictors that aggr...

Synchrotron‐Based X‐Ray Tomography of Strontium Phosphate Chemical Gardens

ABSTRACT While self‐organized precipitation processes result in alluring, complex structures, such as chemical gardens, many questions about the mechanism of growth remain unanswered. One of the reasons for this is the limitations in characterization techniques. Traditional techn...