reddening
21Ultraviolet — UV redirects here. For other uses, see UV (disambiguation). UVB redirects here. For the mysterious shortwave radio station in Russia, see UVB 76. For other uses, see Ultraviolet (disambiguation). False color image of the Sun s corona as seen in… …
22Honinbo Shusaku — Infobox Go player playername=Honinbo Shusaku fullname=Kuwabara Torajirō kanji=本因坊秀策 dateofbirth=birth date|1829|6|6|mf=y cityofbirth= countryofbirth=Japan dateofdeath=death date and age|1862|8|10|1829|6|6 cityofdeath= countryofdeath=Japan teacher …
23Sunscreen — (also known as sunblock or suntan lotion [ Nassau County Health Department [http://www.jacksonville.com/tu online/stories/061408/nen 290072672.shtml Jacksonville online] ] ) is a lotion, spray or other topical product that absorbs or reflects the …
24Tanning bed — A tanning bed or sunbed is a device emitting ultraviolet radiation (typically 95% UVA and 5% UVB, +/ 3%) used to produce a cosmetic tan. Regular tanning beds use several fluorescent lamps that have phosphor blends designed to emit UV in a… …
25Go terms — Part of a series of articles on Go (board game) Game specifics Go rules Go handicaps Go proverbs Go terms Go strategy and tactics Fuseki (whole board openings) Joseki (corner based openings) Life and death …
26Simple Green — is a brand of cleaning agents manufactured by Sunshine Makers, Inc. This article refers to Simple Green s concentrated All Purpose Cleaner For North American consumers, the most recognized product in the line of approximately 25 Simple Green… …
27NGC 4622 — A Hubble Space Telescope (HST) image of NGC 4622. Observation data (J2000 epoch) Constellation Centaurus …
28Color-color diagram — In astronomy, color color diagrams are a means of comparing the apparent magnitudes of stars at different wavelengths. Astronomers typically observe at narrow bands around certain wavelengths, and objects observed will appear brighter in some… …
29Stebbins-Whitford effect — The Stebbins Whitford effect refers to the excess reddening of the spectra of elliptic galaxies as shown by measurements published by Stebbins and Whitford In 1948. The spectra were shifted much more to the red than the Hubble redshift could… …
30Enrojecimiento interestelar — Saltar a navegación, búsqueda En astronomía, enrojecimiento interestelar es un fenómeno asociado con la extinción interestelar en el que el espectro observado de radiación electromagnética de una fuente astronómica cambia con respecto al que… …
