The nature of single-trait artificial selection strong and narrow creates differences compared to natural situations.
A conceptual scheme for reconstructing natural situations of past epochs is suggested.
They occur in a number of natural situations such as in some geological formations and around hydrothermal vents.
We argued here, information can hurt you, but there's plenty of other perfectly natural situations where information is to your advantage.
The purpose was to investigate the potential use of a large set of long-term data for establishing reference values regarding voice use in natural situations.
Difficulty in estimating toxicant exposure has impeded the development of field-based experiments that examine the effects of toxicants in natural situations.
There were also side photos, in which, released from the master's library, the Playmate is shown in more natural situations — taking a shower, walking on the beach — and finally she looks sexy.
It is uncertain whether wild birds hatched in the spring actually do breed during the summer; environmental control factors, especially decreasing day length, probably prevent the attainment of breeding condition by two-month-old birds in natural situations.
Despite this, the technique was able to show that field doses were comparable to those used in laboratory tests, and that acutely toxic conditions can be generated in natural situations.
What's more, in some natural situations, timing alone, rather than a shared direction of motion, might be the main cue.
However, in natural situations the speaker moves freely, a frontal view to the camera is rarely kept and pose-invariant AV-ASR is necessary.
