𝔖 Bobbio Scriptorium
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Impact of age on human non-visual responses to light

✍ Scribed by Victoria L REVELL; Debra J SKENE

Book ID
109059496
Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
179 KB
Volume
8
Category
Article
ISSN
1446-9235

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In spores of the fern Dryopteris filix-mas, we have followed loss of Pf, activity shortly after sowing, using a null method: with a (start) pulse of red light a steady state level of Pf, is established 0.5 h after sowing, thus inducing germination. 7.5 -23.5 h thereafter, the Pf, level still remaini