In the loanword phonology of Japanese, voiced obstruent geminates ([bb, dd, gg]) have been claimed to devoice when they co-occur with another voiced obstruent within the same morpheme (e.g. /beddo/ → [betto] ‘bed’). This devoicing pattern has contributed much to address a number of theoretical issues in the recent phonological literature. However, the relevant data have been primarily based on ...

Nishimura (2003) first pointed out that in Japanese loanwords, voiced geminates devoice optionally when they co-occur with another voiced obstruent i.e. when they violate OCP(voice) (e.g. /baggu/ → [bakku] ‘bag’). This devoicing of geminates has been used to make several theoretical claims in the recent phonological literature. However, these claims have so far largely been based on intuition-b...

In a recent issue of Science, Nishikura and colleagues provide the first evidence that editing of a microRNA (miRNA) precursor by ADARs can modulate the target specificity of the mature miRNA (Kawahara et al., 2007).

This class of equations was introduced by Kichenassamy and Olver [16]. It contains in particular the Kawahara equation [14] introduced to model magneto-acoustic waves, the various models derived by Olver [18] for the unidirectional propagation of waves in shallow water when the third order term appearing in the Korteweg-de Vries equation is small, and many other models. See [16] for a discussio...