He's not a catastrophist, but he's not a sceptic either, and he recognises that the future of our natural environment poses theoretical problems as well as practical ones.
MRI poses theoretical risks to the foetus and care must be taken to minimise these with the avoidance of contrast agents.
Recombination also poses theoretical problems for the development of a safe HIV vaccine.
The era of next-generation sequencing (NGS) brought an influx of data but posed theoretical challenges, for example, in reducing systematic errors and increasing robustness under much less sampling error [ 2].
In addition, from research point of view, these problems pose significant theoretical and computational challenges because they possess multiple local optima that are not globally optima. .
In addition, from research point of view, these problems pose significant theoretical and computational challenges because they possess multiple local optima that are not globally optima.
Such effects pose various theoretical and computational challenges, since they are caused by non-convex surface energies, which lead to ill-posed evolution equations for the surfaces.
It may be speculated that the high proportion of growth charts from boys in which OGS and PHV could not be validly determined by our method could pose a theoretical selection bias.
Live attenuated vaccines pose a theoretical risk to the fetus when administered to a pregnant woman.
Furthermore, this model shows that the SPD of white LEDs now being introduced for domestic lighting pose a theoretical risk compared to CFLs (or incandescent lamps that have little blue light).
