thermo-optical aberration
1Keratoconus — Classification and external resources The conical cornea that is characteristic of keratoconus ICD 10 H …
2Sailcraft — For sailcraft referring to a boat etc., see *sailboat *yacht *dinghy *ice boat *land yacht Sailcraft can also refer to sailing skills * In the context of spaceflight, Sailcraft is a short name for spacecraft endowed with sail for propulsion… …
3Solar sail — Solar sails (also called light sails or photon sails, especially when they use light sources other than the Sun) are a proposed form of spacecraft propulsion using large membrane mirrors. Radiation pressure is about 10 5 Pa at Earth s distance… …
4Museum Boerhaave — Established 1931 [1] Location Lange Sint Agnietenstraat 10 Leiden, Netherlands …
