IX. Galvanic experiments

IX Insecticide resistance experiments

Insecticide resistance in pests of outdoor crops has been known in Denmark since the 1980s when resistance to pyrethroids in the peach-potato aphid in sugar beets was found. In the 1990s, coating of sugar beet seeds with neonicotinoids eliminated this problem. Reports of failure of pyrethroids are widespread from Christmas tree to strawberry production. This may be related to resistance, but th...

Imposed currents in galvanic cells

We analyze the steady-state behavior of a general mathematical model for reversible galvanic cells, such as redox flow cells, reversible solid oxide fuel cells, and rechargeable batteries. We consider not only operation in the galvanic discharging mode, spontaneously generating a positive current against an external load, but also operation in two modes which require a net input of electrical e...

New Form of Galvanic Pessary

Development of a tissue-like protoporphyrin IX fluorescence phantom and performance of characterisation experiments

IX. Biomechanics