Results 41 to 50 of about 1,573,206 (170)
Environmental Toxicology, Volume 39, Issue 10, Page 4803-4814, October 2024.ABSTRACT Mercury (Hg) is one of the most toxic heavy metals that damage testicular tissue. Mercury chloride (HgCl2) is one of the most toxic forms of mercury that can easily cross biological membranes. Syringic acid (SA) is a natural flavonoid found in many vegetables and fruits.
Serkan Ali Akarsu +5 more
wiley +1 more source
, 2005 Sodium tetra(n-propyl)borate (NaBPr4) was introduced as derivatization reagent to extend the possibility for determining ethyl-mercury compounds.
Huang, Jen-How
core +1 more source
Journal of Geophysical Research: Biogeosciences, Volume 129, Issue 10, October 2024.Abstract Eurasian permafrost soils contain large amounts of organic carbon (OC) and mercury (Hg), sequestered by vegetation during past and present interglacial periods. Lake sediment archives may help understand past OC and Hg dynamics and how they interact with climate‐related variables.
Lara Hughes‐Allen +6 more
wiley +1 more source
A history of strategies and a tapestry of triumphant tales in tackling plant fungal diseases
Plant Pathology, Volume 73, Issue 7, Page 1619-1628, September 2024.Here we review several major historical triumphs made by plant pathologists and breeders to tackle fungal diseases predominantly of the top five food crops—rice, wheat, maize, soybean and potato. Abstract Ever since the first crops were domesticated over 10,000 years ago, pests and pathogens have wreaked havoc on crop production.
Sarah L. Bailey +3 more
wiley +1 more source
Green Metrics and Sustainability in Photocatalysis
ChemCatChem, Volume 16, Issue 14, July 22, 2024.Lights and shadows in photocatalysis. This Review analyzes the sustainability of photoredox catalytic processes in the context of mass‐based metrics, highlighting significant sustainability issues in photocatalysts synthesis and in catalytic protocols, primarily driven by energy demanding preparations and by solvent intensive work‐up and purification ...
Arianna Quintavalla +2 more
wiley +1 more source
, 2004 Organotin (OTC), organolead (OLC) and organomercury (OMC) compounds are highly toxic and exhibit a potential negative effect on terrestrial ecosystems. Individual ionic OTC, OLC and OMC compounds were identified and their concentrations determined in the
Huang, Jen-How, Klemm, Otto
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European Journal of Organic Chemistry, Volume 27, Issue 25, July 1, 2024.Mercury was safely caged into a dibenzyldiazabicyclononane scaffold to ensure the stable preparation of organomercurials for later radiotracer applications in nuclear medicine. The chosen synthesis route opens the easy introduction of different leaving groups for the mercuration process.
Toni Weber +6 more
wiley +1 more source
, 1998 International audienceMulticapillary column gas chromatography (MC-GC)-microwave-induced plasma atomic emission spectrometry (MIP-AES) is evaluated for fast speciation analysis of organometallic compounds. In situ derivatized organomercury, organotin and
Andrzej Wasik +5 more
core +1 more source
Environmental Toxicology and Chemistry, Volume 43, Issue 6, Page 1195-1241, June 2024.Abstract Birds are used as bioindicators of environmental mercury (Hg) contamination, and toxicity reference values are needed for injury assessments. We conducted a comprehensive review, summarized data from 168 studies, performed a series of Bayesian hierarchical meta‐analyses, and developed new toxicity reference values for the effects of ...
Joshua T. Ackerman +3 more
wiley +1 more source
, 2010 Two organomercury haptens were synthesized via the classical oxymercuration reaction. An intramolecular oxymercuration reaction was the strategy employed to prepare a structurally simple, but chemically robust, organomercury hapten that was conjugated to
Prudenté, Caryn K., PhD +2 more
core +1 more source