Stoye, D.; Funke, W.; Hoppe, L.; etal. (2006). "Paints and Coatings". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi: 10.1002/14356007.a18_359.pub2. By default, running the demo uses pyrender to render the sequence to a video, however this causes problems for certain configurations (e.g. if running the code remotely). In this case try running the demo with an additional flag --visualize False to disable the visualization. The animated meshes are then still stored to the output directory and can be viewed or rendered with another tool. Edit VOCA output

a b Koppmann, Ralf, ed. (2007). Volatile Organic Compounds in the Atmosphere. doi: 10.1002/9780470988657. ISBN 9780470988657. One of the most well-known harmful VOCs is benzene, a known carcinogen, that is emitted by cigarette smoke, fuels, paints and cars. Sometimes VOCs, such as benzene, emit odors, but smell is not always a good indicator of the chemical's potential health risk, according to the Minnesota Department of Health.

Discover.

The story of the VOC is complicated, and this is not an exhaustive history of it (if you want that, there are plenty of books to choose from). This article offers a primer on the VOC: a less-than-casual introduction. Enjoy! How did the VOC begin? However, the writing was on the wall. Other companies, like the French East India Company and the Danish East India Company also started to make inroads on the Dutch system. The VOC therefore closed the theretofore flourishing open pepper emporium of Bantam by a treaty of 1684 with the Sultan. Also, on the Coromandel Coast, it moved its chief stronghold from Pulicat to Nagapattinam, so as to secure a monopoly on the pepper trade to the detriment of the French and the Danes. [46] However, the importance of these traditional commodities in the Asian-European trade was diminishing rapidly at the time. The military outlays that the VOC needed to make to enhance its monopoly were not justified by the increased profits of this declining trade. [47]

Some VOCs, such as styrene and limonene, can react with nitrogen oxides or with ozone to produce new oxidation products and secondary aerosols, which can cause sensory irritation symptoms. [48] VOCs contribute to the formation of tropospheric ozone and smog. [49] [50] Providing a sense of scale, a forest 62,000 square kilometres (24,000sqmi) in area, the size of the US state of Pennsylvania, is estimated to emit 3,400,000 kilograms (7,500,000lb) of terpenes on a typical August day during the growing season. [27] Researchers investigating mechanisms of induction of genes producing volatile organic compounds, and the subsequent increase in volatile terpenes, has been achieved in maize using (Z)-3-hexen-1-ol and other plant hormones. [28] Anthropogenic sources [ edit ] Part of a series on Through the seventeenth century VOC trading posts were also established in Persia, Bengal, Malacca, Siam, Formosa (now Taiwan), as well as the Malabar and Coromandel coasts in India. Direct access to mainland China came in 1729 when a factory was established in Canton. [38] In 1662, however, Koxinga expelled the Dutch from Taiwan [39] ( see History of Taiwan). Wolkoff, P.; Wilkins, C. K.; Clausen, P. A.; Nielsen, G. D. (2006). "Organic compounds in office environments – sensory irritation, odor, measurements and the role of reactive chemistry". Indoor Air. 16 (1): 7–19. doi: 10.1111/j.1600-0668.2005.00393.x. PMID 16420493.As you can see, there are different ways that a word descrambling device can be employed. And, there are no hard and fast rules about when to use one. What’s more, word unscramblers can be useful in board games like Scrabble and Words with Friends as well as crossword puzzles and games like hangman or Word A Round ─ virtually any word game that you can think of. You can even enjoy using it while playing along at home with a word-based TV game show! Health Canada classifies VOCs as organic compounds that have boiling points roughly in the range of 50 to 250°C (122 to 482°F). The emphasis is placed on commonly encountered VOCs that would have an effect on air quality. [6] European Union [ edit ]

Biasioli, Franco; Yeretzian, Chahan; Märk, Tilmann D.; Dewulf, Jeroen; Van Langenhove, Herman (2011). "Direct-injection mass spectrometry adds the time dimension to (B)VOC analysis". Trends in Analytical Chemistry. 30 (7): 1003–1017. doi: 10.1016/j.trac.2011.04.005. Low profit margins in themselves do not explain the deterioration of revenues. To a large extent the costs of the operation of the VOC had a "fixed" character (military establishments; maintenance of the fleet and such). Profit levels might therefore have been maintained if the increase in the scale of trading operations that in fact took place had resulted in economies of scale. However, though larger ships transported the growing volume of goods, labour productivity did not go up sufficiently to realise these. In general the company's overhead rose in step with the growth in trade volume; declining gross margins translated directly VOC headquarters were located in Ambon during the tenures of the first three governors-general (1610–1619), but it was not a satisfactory location. Although it was at the centre of the spice production areas, it was far from the Asian trade routes and other VOC areas of activity ranging from Africa to India to Japan. [31] [32] A location in the west of the archipelago was thus sought. The Straits of Malacca were strategic but became dangerous following the Portuguese conquest, and the first permanent VOC settlement in Banten was controlled by a powerful local ruler and subject to stiff competition from Chinese and English traders. [20] Another of Coen's ventures was more successful. A major problem in the European trade with Asia at the time was that the Europeans could offer few goods that Asian consumers wanted, except silver and gold. European traders therefore had to pay for spices with the precious metals, which were in short supply in Europe, except for Spain and Portugal. The Dutch and English had to obtain it by creating a trade surplus with other European countries. Coen discovered the obvious solution for the problem: to start an intra-Asiatic trade system, whose profits could be used to finance the spice trade with Europe. In the long run this obviated the need for exports of precious metals from Europe, though at first it required the formation of a large trading-capital fund in the Indies. The VOC reinvested a large share of its profits to this end in the period up to 1630. [36]

The Pronoun

However, if the TV is at the scene location, but is turned away from the camera view and we don't see the character on the TV screen, her speech should be marked O.S. because she is technically there at the scene location, but she is not in the camera view. Yeoman, Amber M.; Lewis, Alastair C. (2021-04-22). "Global emissions of VOCs from compressed aerosol products". Elementa: Science of the Anthropocene. 9 (1): 00177. doi: 10.1525/elementa.2020.20.00177. ISSN 2325-1026.