Performance on tests of source memory is typically based on recollection of contextual information associated with an item. However, recent neuroimaging results have suggested that the perirhinal cortex, a region thought to support familiarity-based item recognition, may support source attributions if source information is encoded as a feature of the relevant item (i.e., "unitized"). The author...

Rats with lesions in the perirhinal cortex and their control group learnt to discriminate between mirror-imaged visual landmarks to find a submerged platform in a watermaze. Rats initially learnt this discrimination passively, in that they were repeatedly placed on the platform in one corner of a square watermaze with walls of different appearance, prior to swimming to that same location for th...

The perirhinal cortex is known to play a role in recognition memory and visual perception of objects. A recent single-unit recording study adds to our understanding of perirhinal cortex function, suggesting that it may also play a role in evaluating the significance of objects in a context-dependent manner.

this experiment was carried out the aim of the effect of sainfoin forage and forage:concentrate ratios on feed intake, nitrogen balance,ruminal biohydrogenation and milk fatty acid profile in dairy ewes using of eight lori breed ewes according to a replicated 4 × 4 latin square design. treatments were adjusted from one to four according to forage:concentrate ratios of 35:65 with and without sai...

El objetivo del estúdio fue realizar el recuento de hongos y detectar micotoxinas en insumos alimento balanceado granjas porcinas cuatro distritos Coronel Portillo, Ucayali. Se recolectaron 50 muestras (35 tres etapas crianza 20 15 10 estos establecimientos). se realizó mediante método conteo placa la detección (aflatoxina B1, ocratoxina A zearalenona) kits comerciales ELISA. 50% establecimient...