If you have an old refrigerator or one of the small dorm refrigerators, you know all about the frost that forms around the coils that cool the freezer. If you let it build up long enough, the frost can get 6 inches thick and eventually there is no room to put anything in the freezer...
On the other hand, the properties of surfaces that give rise to color do not seem to change greatly under a wide variety of illumination colors, usually (but not always) looking much the same in artificial light as in daylight. Both of these effects seem to the due in large part to the...
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‘On the Lapsed’: Comparative Ethnographic Perspectives on ‘Lapsing’ among Christians around the WorldMateria sacra: The Materiality of Religion in Ancient Egypt from the Dynastic to the Byzantine PeriodAccommodating the Other: Negotiating Christianity, Indigenous Practices, and Colonialism in the ...
Silicon also modifies material properties and increases the in vivo properties of calcium phosphate materials that contain silicon. Consequently, monophasic or biphasic calcium silicophosphate (CSP) materials have been extensively studied as biomaterials per se or have been accompanied with cells (scaffolds...