Arts & Entertainment Photography A glass-plate glimpse of photographic history Aviatrix Miss Freda Deaton in her biplane, NSW, c. 1930. Adela Pankhurst Walsh delivering a speech in Sydney, 1931.

The fluoride varnish alone may have inferior stability due to the formation of calcium fluoride (CaF 2), which is loosely attached to the tooth’s surface and may be removed due to the intraoral ...

This manuscript is focused on the fabrication of tapered optical fibers based on fluoride glass, which is emerging as an efficient and novel material for the development of accurate sensing platform.

In this paper, the optical properties of available-on-market fluoride glass fibers are examined in order to understand their potentialities in a lot of application areas. The investigation is made ...

Volunteers in Sumner County preserved over 10,000 glass plate negatives from the early 1900s, saving a visual history that captures the soul of the community's past residents.

, 28, 7 ADVERTISEMENT Info Metrics Analytical Chemistry Vol 28/Issue 7 Article ArticleJuly 1, 1956 Determination of Resin Content of Glass Fiber-Polyester Laminates Containing Calcium Carbonate Filler ...

Milk is undoubtedly the most well-known source of calcium, but it isn't the only food high in this essential mineral. Calcium is more than just a bone-building mineral. It plays a vital role in many ...