Results 41 to 50 of about 452,480 (353)

The prevalence of inorganic mercury in human cells increases during aging but decreases in the very old

open access: yesScientific Reports, 2021
Successful aging is likely to involve both genetic and environmental factors, but environmental toxicants that accelerate aging are not known. Human exposure to mercury is common, and mercury has genotoxic, autoimmune, and free radical effects which ...
Roger Pamphlett
doaj   +1 more source

A comprehensive sulfate and DOM framework to assess methylmercury formation and risk in subtropical wetlands

open access: yesNature Communications
Wetlands play a vital role in contaminant cycling and uptake. Understanding how sulfate (SO4 2‒) influences the conversion of inorganic mercury (Hg(II)) to toxic methylmercury (MeHg) is critical for predicting wetland responses to land use and climate ...
Brett A. Poulin   +4 more
doaj   +1 more source

Association of the ICH Score With Withdrawal of Life‐Sustaining Treatment Over a 10‐Year Period

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The intracerebral hemorrhage (ICH) score was developed to enhance provider communication and facilitate early severity assessment. We examined the association of the ICH score with mortality and withdrawal of life‐sustaining treatment (WLST) in a large, multicenter stroke registry, and evaluated temporal trends in these associations.
Nina Massad   +15 more
wiley   +1 more source

Effect of flue gas purification facilities of coal-fired power plant on mercury emission

open access: yesEnergy Reports, 2021
The types and concentration of mercury in flue gas of nine coal-fired units were measured by OH method and the mercury content in desulfuration wastewater, slag, fly ash and gypsum were also measured.
Bing Li, Hongliang Wang
doaj  

Model analyses of atmospheric mercury: present air quality and effects of transpacific transport on the United States [PDF]

open access: yesAtmospheric Chemistry and Physics, 2013
Atmospheric mercury is a toxic air and water pollutant that is of significant concern because of its effects on human health and ecosystems. A mechanistic representation of the atmospheric mercury cycle is developed for the state-of-the-art global ...
H. Lei   +3 more
doaj   +1 more source

MERCURY IN THE BONES. [PDF]

open access: yesJournal of the American Medical Association, 1888
Dear Sir: —InThe Journal, Jan. 21, page 95, column "Book Reviews," and in commendation of " 600 Medical Don'ts," the review says: "To the other 'don'ts ' might be added: Don't imagine that mercury can get into your bones," etc. What then shall we do with authority so high and so generally accepted as Bartholow? In his "Materia Medica," fifth edition,
Joseph Jones, Inquirer
openaire   +2 more sources

Two‐Year Follow‐Up of a Multidisciplinary Lifestyle Intervention for Rheumatoid Arthritis and Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective The Plants for Joints (PFJ) intervention, including a whole‐food plant‐based diet, exercise, and stress reduction, reduced signs and symptoms of rheumatoid arthritis (RA) or metabolic syndrome–associated hip or knee osteoarthritis (MSOA) compared to usual care.
Carlijn A. Wagenaar   +10 more
wiley   +1 more source

Thermal desorption of mercury from lignite in a high-temperature furnace and in power plant mills

open access: yesInternational Journal of Coal Science & Technology, 2022
In this article, the binding forms of two lignite samples are determined by thermal desorption using a high-temperature furnace. Each mercury compound, such as HgCl2, has a specific binding strength whose decomposition requires a certain thermal energy ...
Anne-Christin Kropp   +2 more
doaj   +1 more source

Functional Role of the RNA-Binding Protein Rbm24a and Its Target sox2 in Microphthalmia

open access: yesBiomedicines, 2021
Congenital eye defects represent a large class of disorders affecting roughly 21 million children worldwide. Microphthalmia and anophthalmia are relatively common congenital defects, with approximately 20% of human cases caused by mutations in SOX2 ...
Lindy K. Brastrom   +3 more
doaj   +1 more source

A new mechanism for atmospheric mercury redox chemistry: implications for the global mercury budget

open access: yes, 2017
. Mercury (Hg) is emitted to the atmosphere mainly as volatile elemental Hg0. Oxidation to water-soluble HgII plays a major role in Hg deposition to ecosystems.
H. Horowitz   +9 more
semanticscholar   +1 more source

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