Tablet PC: to record data, audio, video and even environmental fluctuations such as electromagnetic fields.

An important feature of the MSY model is how harvested populations respond to environmental fluctuations or illegal offtake.

However, environmental fluctuations and predatorial attacks still occur in refuges.

The survival of these populations is dependendent on biological and environmental fluctuations, these being more severe in Latin American regions than in any other regions.

"But clearly, these kinds of extreme environmental fluctuations, if borne out, would provide a very powerful motor of evolutionary change," he said.

More recent work has proposed that the paradox can be resolved by factors such as: size-selective grazing; spatio-temporal heterogeneity; and environmental fluctuations.

Of course, environmental fluctuations wash out such effects, so low temperatures and highly sensitive measurements are required to observe these persistent currents.

These examples illustrate how susceptible fisheries are to environmental fluctuations.

MicroRNAs are one class of molecules that contribute to this environmental fluctuation for the tumour.

Inert display cases may be used to buffer against environmental fluctuations.