Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9420422 | PMC |
| http://dx.doi.org/10.1002/ctm2.1012 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Disentangling activity-stability trade-off in the catalytic degradation of malodorous sulfur-containing VOCs driven by active sites' self-dynamic evolution.
J Hazard Mater
December 2024
Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650050, PR China; Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming 650500, PR China; Key Laboratory of Yunnan Province for Synthesizing Sulfur-containing Fine Chemicals, The Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province, The Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province, Kunming 650500, PR China. Electronic address:
The catalytic degradation of malodorous sulfur-containing volatile organic compounds (S-VOCs), especially methanethiol (CHSH), faces an enormous challenge in striking a balance between activity and stability. Herein, we develop the time-tandem and spatial-extended strategy for synthesizing t-MoO/meso-SiO nano-reactor-type catalysts and reveal the migration and transformation behaviors of both carbon and sulfur species at the mesoscopic scale to break the catalytic CHSH activity and stability trade-off. The dynamic evolution of active centers from initial oxygen sites and acid sites to sulfur vacancies in MoS during the reaction process as well as the formation of a new dimethyl disulfide (CHSSCH) reaction pathway are identified as the main reason for the catalysts' superior activity and sulfur resistance.
View Article and Find Full Text PDFDisentangling the role of selenium in antagonizing the toxicity of arsenic and cadmium.
Arch Toxicol
January 2025
Department of Biomedicine and Environmental Research, Faculty of Medicine, Institute of Biological Sciences, The John Paul II Catholic University of Lublin, Konstantynów Ave. 1J, 20-708, Lublin, Poland.
Cadmium (Cd) and inorganic arsenic (As) compounds are considered to be among the major public health hazards. This is due to both the high intrinsic toxicity of these substances and the often difficult to avoid exposure of the general population through contaminated water and food. One proposed method to reduce the toxic effects of As and Cd on animals and humans is the use of selenium (Se).
View Article and Find Full Text PDFSibling similarity can reveal key insights into genetic architecture.
Elife
January 2025
Department of Genetics and Genomic Sciences, Icahn School of Medicine, Mount Sinai, New York, United States.
The use of siblings to infer the factors influencing complex traits has been a cornerstone of quantitative genetics. Here, we utilise siblings for a novel application: the inference of genetic architecture, specifically that relating to individuals with extreme trait values (e.g.
View Article and Find Full Text PDFGenetic and morphological shifts associated with climate change in a migratory bird.
BMC Biol
January 2025
Department of Evolution and Ecology, University of California Davis, Davis, CA, 95616, USA.
Background: Rapid morphological change is emerging as a consequence of climate change in many systems. It is intuitive to hypothesize that temporal morphological trends are driven by the same selective pressures that have established well-known ecogeographic patterns over spatial environmental gradients (e.g.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!