For the large-scale simulations, FDTD methods can be computationally expensive and require considerable amount of time to solve on traditional CPUs.
"Because the things that matter most for infant and child health in rural Colombia aren't expensive, but require a substantial amount of time — such as breast-feeding, bringing clean water from far away, taking your child to a distant health clinic for free vaccinations — infant and child mortality rates rise".
"Out of all my videos, it was the least expensive and took the least amount of time".
Despite that the recent development of next generation sequencing (NGS) techniques has facilitated the de novo development of SSRs, this task is still quite expensive and requires a substantial amount of time [ 5].
The pre-assembled option is more expensive but should greatly reduce the amount of time and skill required for the replacement.
Keeping it small was important, because shooting in VR, with rigs like the upcoming Lucid kit, is not only expensive but takes up a ridiculous amount of time.
3D-based face recognition techniques can be subdivided into two categories: firstly, methods based on 3D scans of the face [22, 23] that perform well regardless the pose variation but require very specific and expensive devices together with a large amount of time to generate the 3D model of the face.
Hitler had ordered a Mercedes-Benz 770, at that point Mercedes' most expensive car, but due to the amount of time spent upgrading the car in line with the Nazi leader's wishes, the delivery was late.
This exercise is not only time consuming considering the amount of time required, but also expensive.
