Patch-clamp recordings were made from ganglion cells in an in vitro dark-adapted rabbit retina preparation. Cells were stimulated by images generated on a computer monitor and focussed onto the ...photoreceptors. Excitatory inward currents were recorded in response to spot stimuli centered on the somas of the recorded cells. Center illumination of on-brisk-transient cells produced large transient excitatory postsynaptic currents (EPSCs) which were invariably followed by a small steady-state inward component. Illumination of a centered annulus failed to elicit the transient EPSC. Simultaneous illumination of the annulus and the center spot blocked the large transient EPSC, consistent with activation of an inhibitory surround. Application of tetrodotoxin (TTX), which blocks sodium-dependent action potentials, also blocked the surround inhibition in ON-brisk transient cells as well as some other classes of ganglion cells. It is concluded that, in some ganglion cell classes, the surround is generated largely through the activity of spiking neurons, and it is suggested that the amacrine cells in the inner plexiform layer are involved.
Extended description:
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Dobrote z Idrije, so že več kot sto let marsikje obvezno del prazničnega ali nedeljskega kosila. Gre seveda za znamenite in zaščitene idrijske žlikrofe; mojstrice izdelovanja pravih žlikrofov morajo to jed pripraviti po točno določenih pravil. Posebna komisija pa vsako leto preverja tudi kakovost. V naslednji minuti boste videli kako se pripravijo pravi idrijski žlikrofi.
Information:
Idrija: the evaluation of žlikrofi. The process of making the dough: kneading, filling. Statements by Marlena Skvarča, head of the panel; and Ana Kos from Društvo za promocijo in zaščito idrijskih jedi (Association for the promotion and protection of typical dishes from Idrija).
Original language summary:
Idrija: ocenjevanje žlikrofov; izdelava, testo, mesenje testa, gnetenje, polnjenje, postopek priprave; izjavi Marlena Skvarča, predsednica ocenjevalne komisije, Ana Kos, Društvo za promocijo in zaščito idrijskih jedi.
Extended description:
Šentrupert na Dolenjskem: Festival marmelade, ocena več kot 80 vzorcev različnih marmelad v muzeju kozolcev na prostem, skupina kozolcev na polju, izjava Darinka RAKAR, Špela ...SMUK, vodja projekta Dobrote Dolenjske, Alja RABZELJ, vodja festivala, Urša REPŠE, Dežela kozolcev Šentrupert, lični kozarci na razstavnih stojnicah, pokušanje, degustacija, malček in dekletce z žlico sladkega namaza, mlad sadovnjak, lutke – marionete.
Šentrupert na Dolenjskem: A jam festival under idyllic hayracks.
Original language summary:
Šentrupert na Dolenjskem: festival marmelade pod idiličnimi kozolci.
Extended description:
Šentrupert na Dolenjskem: Festival marmelade, ocena več kot 80 vzorcev različnih marmelad v muzeju kozolcev na prostem, skupina kozolcev na polju, izjava Darinka RAKAR, Špela SMUK, vodja projekta Dobrote Dolenjske, Alja RABZELJ, vodja festivala, Urša REPŠE, Dežela kozolcev Šentrupert, lični kozarci na razstavnih stojnicah, pokušanje, degustacija, malček in dekletce z žlico sladkega namaza, mlad sadovnjak, lutke – marionete.