On the other hand, a background-modeling metering scheme enables much better results than the conventional approaches, since it is insensitive to the position of an object in the image and it maintains a correct exposure of that object of interest.
The second and third recordings were made when birds had received 2 months of continuous exposure to objects ("long-term enrichment"), and immediately following removal of enrichment objects 26 days later ("removal of enrichment").
Observations of AL and EXP were made during four periods of our experiment: 2 weeks prior to enrichment ("pre-enrichment"), immediately following the installation of enrichment objects ("short-term enrichment"), after birds had 2 months of continuous exposure to objects ("long-term enrichment"), and immediately following removal of enrichment objects 26 days later ("removal of enrichment").
North et al. [3] explained this phenomenon by the alternative exposure of an object in a chloride rich environment to an aerobic (AgCl) and anaerobic (Ag2S) environment.
The variety of biodeterioration phenomena observed on materials of cultural heritage is determined by several factors, such as the chemical composition and nature of the material itself, the climate and exposure of the object, in addition to the manner and frequency of surface cleaning and housekeeping in museums.
The biodeterioration phenomena observed on materials of cultural heritage are determined by several factors: (1) the chemical composition and nature of the material itself, (2) the climate and exposure of the object, (3) the manner and frequency of surface cleaning and housekeeping in museums.
THERE is something strikingly eccentric about Europe's historic harbor cities. Perhaps it's the centuries of trade and exposure to objects and people from afar; maybe there's something in the water.
We directly compare neural changes mediating the formation of behaviourally relevant object categories with neural changes following visual exposure to objects in the absence of category formation.
A different object pair was used for each session for a given animal, and the order of exposure to object pairs as well as the designated sample and novel objects for each pair were counterbalanced within and across groups.
Adolph answered that passive exposure to objects does not lead to the development of 3-D object form perception; rotation is indeed critical.
