Changes in Sewage Sludge Chemical Signatures During a COVID-19 Community Lockdown, Part 1: Traffic, Drugs, Mental Health, and Disinfectants.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.5217
Abstract: The early months of the COVID-19 pandemic and the associated shutdowns disrupted many aspects of daily life and thus caused changes in the use and disposal of many types of chemicals. While records of sales,… read more here.
Keywords: changes sewage; chemical signatures; sludge chemical; sewage sludge ... See more keywords
Chemical Signatures of Seasonally Unique Anthropogenic Influences on Organic Aerosol Composition in the Central Amazon.
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DOI: 10.1021/acs.est.2c07260
Abstract: Urbanization and fires perturb the quantities and composition of fine organic aerosol in the central Amazon, with ramifications for radiative forcing and public health. These disturbances include not only direct emissions of particulates and secondary… read more here.
Keywords: organic aerosol; central amazon; seasonally unique; aerosol ... See more keywords
Random Forest Processing of Direct Analysis in Real-Time Mass Spectrometric Data Enables Species Identification of Psychoactive Plants from Their Headspace Chemical Signatures
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DOI: 10.1021/acsomega.9b02145
Abstract: The United Nations Office on Drugs and Crime has designated several “legal highs” as “plants of concern” because of the dangers associated with their increasing recreational abuse. Routine identification of these products is hampered by… read more here.
Keywords: chemical signatures; real time; analysis real; analysis ... See more keywords
The chemical signatures underlying host plant discrimination by aphids
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DOI: 10.1038/s41598-017-07729-0
Abstract: The diversity of phytophagous insects is largely attributable to speciation involving shifts between host plants. These shifts are mediated by the close interaction between insects and plant metabolites. However, there has been limited progress in… read more here.
Keywords: insects; signatures underlying; chemical signatures; plant ... See more keywords
Non-chemical signatures of biological materials: Radio signals from Covid19?
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DOI: 10.1080/15368378.2020.1803081
Abstract: ABSTRACT All therapeutic methods dealing with coronavirus (past and present) are based on chemicals. We test for it (positive or negative) chemically and hope to cure it with a future vaccine (some complicated chemical preparation).… read more here.
Keywords: medicine; signatures biological; chemical signatures; chemical ... See more keywords