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Geoarchaeological survey of stratigraphic units using a versatile coring unit, a common tool for environmental archaeologists. Environmental archaeology is a sub-field of archaeology which emerged in 1970s [1] and is the science of reconstructing the relationships between past societies and the environments they lived in. [2] [3] The field represents an archaeological-palaeoecological approach ...
In August 2020, the U.S. Food and Drug Administration (FDA) became aware of nitrosamine impurities in certain samples of rifampin. [62] The FDA and manufacturers are investigating the origin of these impurities in rifampin, and the agency is developing testing methods for regulators and industry to detect the 1-methyl-4-nitrosopiperazine (MNP ...
Rifampin rapidly kills fast-dividing bacilli strains as well as "persisters" cells, which remain biologically inactive for long periods of time that allow them to evade antibiotic activity. [7] In addition, rifabutin and rifapentine have both been used against tuberculosis acquired in HIV-positive patients.
Front entrance. The Vietnam National Museum of History (Vietnamese: Viện Bảo tàng Lịch sử Việt Nam) is in the Hoan Kiem district of Hanoi, Vietnam.The museum building was an archaeological research institution of the French School of the Far East under French colonial rule (Louis Finot École Française d'Extrême-Orient EFEO) of 1910, was extensively refurbished in 1920.
Her work expands the range of prehistoric Caribbean archaeology; it is valuable to environmentalists, historians, and others outside the field of archaeology. [3] In 2002, [ 4 ] in honor of her groundbreaking research, in ancient plant remains, Newsom received a prestigious MacArthur Foundation fellowship, which provides a $500,000 stipend. [ 5 ]
Isoniazid/rifampicin, also known as isoniazid/rifampin, is a medication used to treat tuberculosis. [1] It is a fixed dose combination of isoniazid and rifampicin (rifampin). [1] It is used together with other antituberculosis medication. [1] It is taken by mouth. [1] It is on the World Health Organization's List of Essential Medicines. [2]
He has conducted archaeological research throughout the circumpolar region investigating cultural responses to climate and environmental change and European contact. [1] He has published numerous books and more than 150 journal articles, and has produced large international exhibitions and popular films.
Campbell developed an interest in archaeology after she and Bill moved to Twentynine Palms. She began collecting arrowheads from nearby sand dunes while gathering firewood. When Bill McHaney, an old prospector who often visited their camp, told stories about Indian culture and caches of pottery, she listened and took notes. [ 4 ]