9781332787623 - a physical study of the firefly (classic reprint) di coblentz, william w. (3 risultati)
- Brossura
Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 24,80
Spedizione gratuitaSpedito in U.S.A.Quantità: 15 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
- Brossura
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 24,59
EUR 3,84 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 15 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Altre immagini- Brossura
- Print on Demand
Da: Forgotten Books, London, Regno UnitoForgotten Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 15,58
Spedizione gratuitaSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
Paperback. Condizione: New. Print on Demand. This book explores light emission in fireflies and glow-worms, commonly known as bioluminescence. The author, a scientist from the National Bureau of Standards, details his investigations into the composition and quality of light produced by different species. Through photographic ana…lysis, he measured spectral energy curves and assessed the comparative intensity and density of the light. He discovered that fireflies produce light that varies in color, with some species emitting a greenish-blue hue, while others emit a rich orange-red. This variation, the author argues, is an objective reality, not merely a subjective Wahrnehmung caused by the eye's differing sensitivity to light intensity. These findings shed light on the complex mechanisms of bioluminescence and its role in the mating rituals of fireflies. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
