✦ LIBER ✦

Human Visual Purple

✍ Scribed by CRESCITELLI, F.; DARTNALL, H. J. A.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Human Visual Purple and Absolute Thresho

✍ PIRENNE, M. H. 📂 Article 📅 1954 🏛 Nature Publishing Group 🌐 English ⚖ 226 KB

Visual purple

✍ Katharine Tansley 📂 Article 📅 1950 🏛 Springer-Verlag 🌐 English ⚖ 737 KB

Visual Purple

✍ GRANIT, RAGNAR 📂 Article 📅 1943 🏛 Nature Publishing Group 🌐 English ⚖ 258 KB

Concentration of Visual Purple in the Hu

✍ DE VRIES, HL. 📂 Article 📅 1946 🏛 Nature Publishing Group 🌐 English ⚖ 139 KB

Visual Purple and Vision

📂 Article 📅 1937 🏛 Nature Publishing Group 🌐 English ⚖ 121 KB

Bleaching of Visual Purple in Solution

✍ WALD, GEORGE 📂 Article 📅 1937 🏛 Nature Publishing Group 🌐 English ⚖ 600 KB