Search results
Results from the WOW.Com Content Network
A very important advance in glass manufacture was the technique of adding lead oxide to the molten glass; this improved the appearance of the glass and made it easier to melt using sea-coal as a furnace fuel. This technique also increased the "working period" of the glass, making it easier to manipulate.
Louis Pasteur ForMemRS (/ ˈ l uː i p æ ˈ s t ɜːr /, French: [lwi pastœʁ] ⓘ; 27 December 1822 – 28 September 1895) was a French chemist, pharmacist, and microbiologist renowned for his discoveries of the principles of vaccination, microbial fermentation, and pasteurization, the last of which was named after him.
The Speyer wine bottle (or Römerwein [1]) is a sealed vessel, presumed to contain liquid wine, and so named because it was unearthed from a Roman tomb found near Speyer, Germany. It contained the world's oldest known liquid wine (dated to about AD 325), until 2024, when a 1st century AD urn within a Roman tomb - found in 2019 in the southern ...
Glass is a relatively heavy packing material and wine bottles use quite thick glass, so the tare weight of a full wine bottle is a relatively high proportion of its gross weight. The average weight of an empty 750 mL wine bottle is 500 g (and can range from 300 to 900 g), which makes the glass 40% of the total weight of the full bottle. [27]
A wax coating makes this Manila hemp waterproof. A lava lamp is a novelty item that contains wax melted from below by a bulb. The wax rises and falls in decorative, molten blobs. Sealing wax was used to close important documents in the Middle Ages. Wax tablets were used as writing surfaces.
Sold for: $558,000. With only 600 bottles ever produced, this blended red wine marked the final harvest before the vineyard’s old vines were uprooted.Made during the tail end of World War II ...
Many grape varieties and cultivation techniques were developed. Barrels (invented by the Gauls) and glass bottles (invented by the Syrians) began to compete with terracotta amphoras for storing and shipping wine. The Romans also created a precursor to today's appellation systems, as certain regions gained reputations for their fine wines.
The 300-plus-year-old glass onion bottles were discovered from the 1715 Treasure Fleet shipwreck, located off the coast of Florida. ... The thin-glass bottles were probably made in England, Ard ...