Tyragetia, 2017 A burial of a young woman belonged to the Pit Grave culture revealed a cast of a nose made of a resinous substance on the face of a badly crushed skull; the cast was covered with a layer of bright red ochre.
Yuri Rassamakin
doaj
Observations on naphthaline, a peculiar substance resembling a concrete essential oil, which is apparently produced during the decomposition of coal tar, by exposure to a red heat [PDF]
Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of LondonAbstract By passing coal tar through a red-hot iron tube, a portion of an aqueous fluid, and of a substance like tar, was obtained; the latter is black, soluble in ether, and partially in alcohol, of an aromatic odour, and sweetish taste.
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Chrisbald 96 and Tar concert flier, D.C. Space, October 9, 1990
, 1990 A flier promoting a concert featuring the Washington, D.C. punk band Chrisbald 96 and the Chicago punk band Tar. Also on the bill was a group called Mark, Melaney, and Wayne. The concert occurred at D.C. Space in Washington D.C.
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A novel bubbling fluid bed reactor for the autothermal pyrolysis of waste plastics
The Canadian Journal of Chemical Engineering, EarlyView.Abstract A new pilot‐scale fluidized bed reactor operated under continuous conditions was developed and tested for the thermal pyrolysis of high‐density polyethylene (HDPE). The study focused on assessing the reliability and operability of the system under different operating conditions (400–550°C), while monitoring mass and energy balances, product ...
Khadija Olivia Ogoula Igouwe +4 more
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Nonlinear permuted Granger causality
Canadian Journal of Statistics, EarlyView.Abstract Granger causality is an established, contentious method that seeks causal temporal connections via association and precedence. While not true causal inference, it assists in mapping networks of information flow that may warrant further study.
Noah D. Gade, Jordan Rodu
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La Brea Tar Pits and Page Museum Competition
, 2019 The La Brea Tar Pits and Page Museum are sites of exploration and an enduring source of wonder. Our reimagination of the park and museum emerges from a close analysis of what is present, inspiring a commitment to preserve and magnify the park, the tar ...
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Bathing in Atopic Dermatitis in Pediatric Age: Why, How and When
Pediatric ReportsAtopic dermatitis is a chronic inflammatory skin disease. The treatment plays an important role in influencing the patients’ quality of life. The basic management consists of appropriate skin cleansing, including bathing and eventually using bathing ...
Margherita Pagliaro +5 more
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Report to Congress : Tar Creek Superfund Site, Ottawa County, Oklahoma [PDF]
The Senate Appropriations Committee directed the Agency for Toxic Substances and Disease Registry (ATSDR) \u201cto help assess the level of lead poisoning of families, especially children, at the Tar Creek Superfund Site in Oklahoma. A report to Congress
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Canadian Journal of Statistics, EarlyView.Abstract Irregular observation times are common in longitudinal observational studies and can affect causal inferences. We use data from electronic health records of Kaiser Permanente Washington patients in the United States who initiated an antidepressant medication between 2008 and 2018, with a confirming diagnosis of depression. We are interested in
Janie Coulombe +2 more
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II. Observations on naphthaline, a peculiar substance resembling a concrete essential oil, which is apparently produced during the decomposition of coal tar by exposure to a red heat. Communicated by W. H. W
The Philosophical Magazinen ...
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