Results 11 to 20 of about 1,109,308 (236)
Heavy metal: a misused term? [PDF]
Acta Geochimica, 2021 The use of the term “heavy metal” is questioned by the scientific community and it has been proposed that it should be replaced in the scientific literature.
Pourret, Olivier +2 more
openaire +5 more sources
Heavy electrons in metals [PDF]
Physica B+C, 1984 Many properties of metals are, stated in very simple terms, determined by the conduction electrons and their interaction with the ionic lattice forming the solid. The physical description of these properties poses therefore a many-body problem par excellence. The history of the physics of metals in particular but certainly also that of condensed matter
Ott, HR, Rudigier, H, Fisk, Z, Smith, JL
openaire +3 more sources
, 2022 This review provides a comprehensive insight into the content of five heavy metals found in cosmetics and their effects at the site of application and on several organs via the dermal route of administration. Regulation of these products is very limited with little information on limits of these metals at the disposition of manufacturers.
Attard, Tamara, Attard, Everaldo
openaire +4 more sources
American Journal of Physiology-Renal Physiology, 2017 In acute kidney injury (AKI), the majority of dying tubular cells succumbs to an iron-dependent form of regulated necrosis, referred to as ferroptosis. Ferroptosis is essentially mediated by iron-catalyzed lipid peroxidation upon GPX4 dysfunction. Heme oxygenase 1 (HO-1) is a master regulator of intracellular free iron due to the conversion of heme to ...
Andreas Linkermann +2 more
openaire +3 more sources
Molecules, 2021 The sensitive and selective detection of dopamine (DA) is very important for the early diagnosis of DA-related diseases. In this study, we reported the colorimetric detection of DA using Ganoderma lucidum polysaccharide (GLP) stabilized platinum ...
Xiang Lai +6 more
doaj +1 more source
Yankuang ceshi, 2019 BACKGROUND Atomic Fluorescence Spectrometry (AFS) has advantages of high sensitivity, simple structure and easy operation, but the digestion process of the standard analysis method for determination of Se in soil is cumbersome and readily produces ...
ZHAO Zong-sheng +4 more
doaj +1 more source
Journal of Functional Biomaterials, 2022 In recent years, quercetin plays an increasingly important role in the medical field. However, the absorption and effect of quercetin as a drug in vivo are limited due to its extremely poor solubility in water.
Jingxin Zhou +5 more
doaj +1 more source
Heavy metals partioning in three French forest soils by sequential extraction procedure [PDF]
, 2003 To know the concentration of heavy metal associated to chemical compounds is important to evaluate the environmental risks on soils, particularly regarding ion bioavailability.
Hernandez, Laura +2 more
core +1 more source
Enhanced reverse saturable absorption and optical limiting in heavy-atom-substituted phthalocyanines [PDF]
, 1994 The reverse saturable absorption and the optical-limiting response of metal phthalocyanines can be enhanced by use of the heavy-atom effect. Phthalocyanines containing heavy-metal atoms, such as In, Sn, and Pb, show a nearly factor-of-2 enhancement in ...
Alvarez, Daniel, Jr. +5 more
core +1 more source
Comment on Martinez-Garcia et al. 'Heavy metals in human bones in different historical epochs'. [PDF]
, 2006 Martínez-García et al. (Sci. Tot Env. 348:51–72) have examined heavy metal exposure of humans in the Cartagena region using analysis of archaeological bones.
Andrew Millard +12 more
core +4 more sources