Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Alex Konstantinov"'
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 2, Pp o439-o439 (2008)
The title compound (OctaInd), C18H12Br8, is a commercial brominated flame retardant (BFR). In the molecule, the five-membered ring has a slight envelope conformation, with a deviation of 0.317 (9) Å for the flap C atom from four essentially planar C
Externí odkaz:
https://doaj.org/article/007d4bd5635241a6b40adef5c9428adf
Publikováno v:
Environmental sciencetechnology. 51(22)
Since the phase-out of pentaBDE in the early 2000s, replacement flame-retardant mixtures including Firemaster 550 (FM 550), Firemaster 600 (FM 600), and organophosphate aryl ester technical mixtures have been increasingly used to treat polyurethane f
Autor:
Tristan Alexander Smythe, Kerri Pleskach, Alex Konstantinov, Heather M. Stapleton, Chae Yoon Song, Craig M. Butt, Nicole Riddell, Gregg T. Tomy, Geemitha Ratnayake
Publikováno v:
Environmental sciencetechnology. 51(12)
The inhibitory effects of five novel brominated flame retardants, 1,2-bis(2,4,5-tribromophenoxy)ethane (BTBPE), decabromodiphenylethane (DBDPE), 2-ethylhexyl-2,3,4,5-tetrabromobenzoate (EH-TBB), bis(2-ethylhexyl)tetrabromophthalate (BEH-TEBP), and β
Autor:
John Wanderer, Adriano Gagliardi, Alex Konstantinov, Jonathan Jilesen, John Pitman, Adrian Gaylard, Bradley Duncan
Publikováno v:
SAE International Journal of Passenger Cars - Mechanical Systems. 7:673-681
Autor:
Ted D. Center, Min Rayamajhi, F. Allen Dray, Paul M. Madeira, Gloria Witkus, Eric Rohrig, Elizabeth Mattison, Ellen Lake, Melissa Smith, Jialing Zhang, Matthew Purcell, Alex Konstantinov, Don Schmitz
Publikováno v:
Biocontrol Science and Technology. 23:735-755
Dioscorea bulbifera, an Asian vine, is invasive in the southeastern USA. It rarely flowers but propagates from potato-like bulbils formed in leaf axils, which persist into the subsequent growing season. Lilioceris cheni Gressitt and Kimoto, a foliage
Publikováno v:
Toxicological Sciences. 133:144-156
Firemaster 550 (FM550) is an additive flame retardant formulation of brominated and aryl phosphate ester (APE) components introduced as a major replacement product for the commercial polybrominated diphenyl ether mixture (known as PentaBDE) used prim
Autor:
David Potter, Alex Konstantinov, Fiona Utley, Lukas J. Mundy, Stephanie P. Jones, Sean W. Kennedy, Doug Crump
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 155:498-505
Primary cultures of ring-necked pheasant (Phasianus colchicus) and Japanese quail (Coturnix japonica) embryo hepatocytes were used to compare the potencies of highly purified hexachlorobenzne (HCB-P), reagent-grade HCB (RG-HCB) and 2,3,7,8-tetrachlor
Autor:
Alex Konstantinov, Fiona Utley, David Potter, Jessica C. Hervé, Stephanie P. Jones, Sean W. Kennedy, Doug Crump, Lukas J. Mundy
Publikováno v:
Toxicology and Applied Pharmacology. 248:185-193
Some uncertainty exists regarding the purity of hexachlorobenzene (HCB) used in past toxicity studies. It has been suggested that reported toxic and biochemical effects initially attributed to HCB exposure may have actually been elicited by contamina
Autor:
Yating Cheng, Alex Konstantinov, Robert McCrindle, Tomislav Stefanac, Alan McAlees, Brock Chittim, Nicole Riddell, Miren Pena-Abaurrea, Robert Parette, Eric J. Reiner, Stephen Safe, David G. Poirier, Un Ho Jin
Publikováno v:
Environmental sciencetechnology. 49(17)
This paper deals with the characterization and aryl hydrocarbon receptor (AhR) agonist activities of a series of chlorinated, brominated, and mixed bromo/chlorocarbazoles, some of which have been identified in various environmental samples. Attention
Autor:
Carys L. Mitchelmore, and Alex Konstantinov, Rae T. Benedict, Dave Potter, R. David Holbrook, Heather M. Stapleton, Brian Brazil
Publikováno v:
Environmental Science & Technology. 40:4653-4658
Decabromodiphenyl ether (BDE 209), the major congener in the high volume industrial flame retardant mixture "DecaBDE", has recently been shown to be metabolized by carp. To further explore this phenomenon, juvenile rainbow trout were exposed to BDE 2