1.
Proc Natl Acad Sci U S A
; 80(23): 7197-9, 1983 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-6580638
RESUMO
It is shown that specific light-induced subcellular alterations, usually referred to as phase "paling," result from multiphoton absorption processes. For green light (532 nm), four photons are required to induce paling in chromosomes and nucleoli; a two-photon process is observed for UV light (266 nm).
