Patient-initiated video consultations: A qualitative study on reasons for patient-booking in Danish general practice.

Objective: This qualitative study explores when and why patients book video consultations through an online booking platform within the context of Danish general practice and how the technology affects patients' use of this consultation type.

Methods: We conducted thirteen semi-structured interviews with patients from the same general practice who were experienced users of video consultations scheduled through the clinic's online booking platform. Interviews were analysed using thematic analysis and drawing on actor-network theory and Bruno Latour's concept of technical mediation as an analytical framework.

Modification of the ZnO(0001)-Zn surface under reducing conditions.

The ZnO(0001)-Zn terminated crystal face was studied after reduction at high temperatures by combination of STM, STS, XPS and TDS. The clean ZnO(0001)-Zn surface exhibits triangular reconstruction in UHV, while after exposure to 10(-5) mbar H(2) at RT this reconstruction is lifted and a rough surface has formed. The roughness as well as the metallic character of the surface increased with the applied low-pressure reduction temperature up to 800 K.

Highly mixed phases in ball-milled Cu/ZnO catalysts: an EXAFS and XANES study.

New highly mixed phases have been identified in Cu/ZnO systems by EXAFS and XANES at both the Cu and Zn K-edge. The phases were generated by ball-milling Cu(2)O/ZnO mixtures under three different atmospheres of synthetic air (SA), SA + CO(2) and CO(2). The system milled in CO(2) shows disproportionation of Cu(2)O into Cu(0), Cu(1+) (cuprite Cu(2)O-type phase) and Cu(2+) (tenorite CuO-type phase), while most of the Zn(2+) is transformed into a nanocrystalline/amorphous ZnO-type zincite that forms a superficial mixture of oxide and carbonate phases.

Can plants use an entomopathogenic virus as a defense against herbivores?

It is by now well established that plants use various strategies to defend themselves against herbivores. Besides conventional weapons such as spines and stinging hairs and sophisticated chemical defenses, plants can also involve the enemies of the herbivores in their defense. It has been suggested that plants could even use entomopathogens as part of their defense strategies.

Substrate controlled development of anaerobic acidifying aggregates at different shear rates in a gas lift reactor.

The influence of liquid shear rates on the development of acidifying mixed-culture aggregates was studied in a gas-lift reactor. The glucose concentration was kept at a constant and relatively high level by operating the reactor in pH-auxostat mode. Size, strength, and wet density of aggregates cultivated at different superficial gas velocities (Ug) were investigated.