シグマは1月23日(木)、Lマウント用交換レンズ3本の最新ファームウェアを公開した。 対象製品は、「SIGMA 17mm F4 DG DN|Contemporary」「SIGMA 24mm F1.4 DG ...
The current document is a short description of the second version of the SIGMA resources for the Wistar rat brain. For a full description of the resources and the methodologies used to create them ...
Beside its antagonistic effect on the NMDA [N-methyl-D-aspartate] receptor, DM also acts on sigma (σ) receptors. Sigma agonists have been shown to be neuroprotective in several adult animal ...