Finding your place when you are young: Recruitment of adult-generated neurons into song nucleus HVC
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چکیده
منابع مشابه
Bi-Directional Sexual Dimorphisms of the Song Control Nucleus HVC in a Songbird with Unison Song
Sexually dimorphic anatomy of brain areas is thought to be causally linked to sex differences in behaviour and cognitive functions. The sex with the regional size advantage (male or female) differs between brain areas and species. Among adult songbirds, males have larger brain areas such as the HVC (proper name) and RA (robust nucleus of the arcopallium) that control the production of learned s...
متن کاملLMAN lesions prevent song degradation after deafening without reducing HVC neuron addition.
In some songbirds perturbing auditory feedback can promote changes in song structure well beyond the end of song learning. One factor that may drive vocal change in such deafened birds is the ongoing addition of new vocal-motor neurons into the song system. Without auditory feedback to guide their incorporation, the addition of these new neurons could disrupt the established song pattern. To as...
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Using stochastic modelling, we demonstrate that the best investment strategy for the accumulation phase of a defined contribution pension plan is one that limits the range of returns that are credited to the plan member's account. In particular, we show that with-profit accumulation programmes which make use of a smoothing fund to smooth out returns over time dominate unit-linked accumulation p...
متن کاملTake (smoothed) risks when you are young, not when you are old: How to get the best from your pension plan
Using stochastic modelling, we demonstrate that the best investment strategy for the accumulation phase of a defined contribution pension plan is one that limits the range of returns that are credited to the plan member’s account. In particular, we show that with-profit accumulation programmes which make use of a smoothing fund to smooth out returns over time dominate unit-linked accumulation p...
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ژورنال
عنوان ژورنال: Frontiers in Neuroscience
سال: 2009
ISSN: 1662-453X
DOI: 10.3389/conf.neuro.01.2009.16.020