Reproductive timing in many taxa plays a key role in determining breeding productivity1, and is often sensitive to climatic conditions2. Current climate change may alter the timing of breeding at different rates across ...

Glimutladnings optisk emisjonsspektroskopi (GD-OES) har blitt brukt for å karakterisere tynnfilmprøver fremstilt ved hjelp av pulset laser deponering (PLD). De viktigste prøvene som er analysert er (Cr+N) ko-dopet TiO2-filmer ...

We develop a new method combining replica exchange transition interface sampling with two distinct potential energy surfaces. The method can be used to combine different levels of theory in a simulation of a molecular ...

Plants and pathogens are in a constant "arms-race", with the plant cell wall as one of the main battlefields. This arms-race have evolved to complex defense responses in plants against primary infections in local infected ...

Utvikling av sikkerhetskritiske systemer er styrt av standarder. Mange standarder krever utvikling av en safety case for å demonstrere aksept av sikkerhetskritisk utstyr. En safety case må gi visshet om at systemet er trygt ...

Remote island ecosystems are vulnerable to human disturbance and habitat destruction, yet they often have limited capacity to revegetate degraded habitats, especially with native species. To revegetate degraded island ...

Supported gold nanoparticles are emerging catalysts for heterogeneous catalytic reactions, including selective hydrogenation. The traditionally used supports such as silica do not favor the heterolytic dissociation of ...

Gold complexes and salts have proven to be exceptional catalysts for the activation of carbon-carbon multiple bonds towards nucleophilic attack. Gold catalysts allow for the synthesis of complex products under mild conditions. ...

Through this study it has been observed that in contrast to propargyl esters which give cyclopropyl products, the high reactivity of propargyl acetals allows a new tandem cyclization to take place, resulting in bicyclic ...