Results 41 to 50 of about 16,941 (223)

Lithium limits trimethyltin-induced cytotoxicity and proinflammatory response in microglia without affecting the concurrent autophagy impairment [PDF]

, 2016
Trimethyltin (TMT) is a highly toxic molecule present as an environmental contaminant causing neurodegeneration particularly of the limbic system both in humans and in rodents.
Artico, Marco, Ciraci, Viviana, De Vito, Stefania, Fabrizi, Cinzia, Fornai, Francesco, Fumagalli, Lorenzo, Lenzi, Paola, Pompili, Elena, Somma, Francesca   +8 more
core   +1 more source

Thermal Degradation and Thermal Decomposition of Plasticized PVC Including POSS Additives for PVC Compounds: Mechanisms, Impact, and Performance of Standards

Journal of Vinyl and Additive Technology, EarlyView.
Additives' structures. ABSTRACT Poly(vinyl chloride) has been a key polymeric material since its commercial production in 1931, demonstrating versatility across numerous industries due to its compatibility with various additives. PVC's inherent properties, flame retardance, durability, and recyclability make it ideal for building and construction ...
Stefano Gardi, Gianluca Sarti, Luca Palin, Enrico Boccaleri, Alberto Frache   +4 more
wiley   +1 more source

Synthesis, characterization and in vitro cytotoxic activity of bis(triorganotin) 2,6-pyridinedicarboxylates

Main Group Metal Chemistry, 2014
Two bis(triorganotin) 2,6-pyridinedicarboxylates, 2,6-C5H3N(COOSnR3)2 (R=C6H11-c, 1; C6H5C(CH3)2CH2, 2), have been synthesized by the reaction of 2,6-pyridinedicarboxylic acid with triorganotin hydroxide in toluene-ethanol and characterized by means of ...
Wang Xiaolong, Liu Xijie, Tian Laijin
doaj   +1 more source

Bioaccumulation surveillance in Milford Haven Waterway [PDF]

, 2011
Biomonitoring of contaminants (metals, organotins, PAHs, PCBs) was carried out along the Milford Haven Waterway (MHW) and at a reference site in the Tywi Estuary during 2007-2008. The species used as bioindicators encompass a variety of uptake routes -
Davey, M., Harino, H., Imamura, M., Kim, A., Langston, W.J., O'Hara, S., Pope, N.D., Shortridge, E., Vane, C.   +8 more
core   +1 more source

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

Journal of Polymer Science, Volume 64, Issue 9, Page 1860-1894, 1 May 2026.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba, Hussein Medlej, Mohamad Sakr, Akram Hijazi, Abrar Hussain   +4 more
wiley   +1 more source

Solvent free hydrostannation and Stille reactions using ionic liquid supported organotin reagents [PDF]

, 2013
Hydrostannation reactions were performed cleanly using ionic liquid supported organotin reagents. These green reducing agents were used both under free radical and palladium-catalyzed conditions.
D. Faye, F. Boeda, M. Vybornyi, S. Legoupy   +3 more
core   +3 more sources

Synthesis, structural characterization and antibacterial activity of triorganotin ferrocenecarboxylates

Main Group Metal Chemistry, 2014
Two triorganotin ferrocenecarboxylates, C5 H5 FeC5 H4 COOSnR3 (R=C6 H11-c, 1; C6 H5 C(CH3)2 CH2, 2), have been synthesized by the reaction of ferrocenecarboxylic acid with triorganotin hydroxide in benzene and characterized by means of elemental analysis,
Dong Yunsai, Yu You, Tian Laijin
doaj   +1 more source

Photostabilizing Efficiency of Poly(vinyl chloride) in the Presence of Organotin(IV) Complexes as Photostabilizers

Molecules, 2016
Three organotin complexes containing furosemide as a ligand (L), Ph3SnL, Me2SnL2 and Bu2SnL2, were synthesized and characterized. Octahedral geometry was proposed for the Me2SnL2 and Bu2SnL2, while the Ph3SnL complex has trigonal bipyramid geometry.
Mustafa M. Ali, Gamal A. El-Hiti, Emad Yousif   +2 more
doaj   +1 more source

From the individual to the community and beyond: water quality, stress indicators and key species in coastal waters [PDF]

, 1994
This review examines water quality and stress indicators at levels of organisation from the individual to the community and beyond by means of three case studies concentrating on rocky shores within the north-east Atlantic.
Hawkins, S.J., Proud, S.V., Southward, A.J., Spence, S.K.   +3 more
core  

Multi-residues analysis of pre-emergence herbicides in fluvial sediments : application to the mid-Garonne River [PDF]

, 2007
Contamination of man and ecosystems by pesticides has become a major environmental concern. Whereas many studies exist on contamination from agriculture, the effects of urban sources are usually omitted. Fluvial sediment is a complex matrix of pollutants
Devault, Damien A., Lim, Puy, Merlina, Georges, Pinelli, Eric, Probst, Jean-Luc   +4 more
core   +3 more sources