Results 131 to 140 of about 205,651 (167)

Perfluoroalkylbismuth Compounds. I. Mixed Alkylperfluoroalkyl Derivatives

Australian Journal of Chemistry, 1963
Perfluoroalkyl iodides react directly with trialkylbismuth compounds at 100°C to form dialkylperfluoroalkyl- and alkylbisperfluoroalkylbismuthines. These previously unknown compounds decompose below their boiling points. They are readily oxidized and may be hydrolysed by aqueous alkali, liberating the appropriate fluorocarbon.
TN Bell, BJ Pullman, BO West
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Heat conduction with mixed derivatives

International Journal of Computer Mathematics, 2004
Decomposition series solutions have been developed for the heat equation with mixed derivatives and initial conditions specified.
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Jack bean urease: mixed-metal derivatives

Inorganica Chimica Acta, 1997
Abstract We have prepared, for the first time, mixed-metal (Zn/Ni and Co/Ni) derivatives of the nickeloenzyme, urease. The mixed-metal derivatives, although possibly catalytically inert, provide a means for the further investigation of both the catalytic mechanism and coordination of the native nickel ions.
King, Gordon J., Zerner, Burt
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Special feature of mixed phosphotriester derivatives of cytarabine

Bioorganic & Medicinal Chemistry, 2009
Despite the unquestionable therapeutic interest of bis(SATE) pronucleotides, a presystemic metabolism preventing the delivery of the prodrugs in target cancer cells or tumours may constitute a limitation to the in vivo development of such derivatives. In order to overcome these drawbacks several strategies have been envisaged and we report herein the ...
Marie-Hélène, Gouy, Lars P, Jordheim, Isabelle, Lefebvre, Emeline, Cros, Charles, Dumontet, Suzanne, Peyrottes, Christian, Périgaud   +6 more
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Helper factors derived from autologous mixed lymphocyte cultures

Cellular Immunology, 1980
Abstract When human peripheral blood T lymphocytes were cultured with irradiated autologous trinitrophenyl modified autologous cells, cytotoxic cells were generated against the latter, provided that an additional stimulatory signal was also introduced into the cultures. Experiments carried out in this paper showed that this stimulus could be provided
D T, Yu, N, Chiorazzi, H G, Kunkel
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Grisan derivatives in pure and mixed monomolecular films

Journal of Colloid and Interface Science, 1968
Abstract Pressure-area isotherms for monolayers of two synthetic grisan derivatives have been determined and correlated with molecular orientations of these entities at the air-water interface. Isotherms for equimolar mixtures of the grisan derivatives with stearic acid, cholesterol, and l -α-lecithin, respectively, are reported.
R P, Quintana, A, Lasslo, P P, Boggs
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Mixed Azines of Naloxone with Dihydromorphinone Derivatives

Helvetica Chimica Acta, 1994
AbstractThe mixed azines 4 and 5 were prepared by reaction of naloxazone (2) with either oxymorphone (6) or 14‐O‐methyloxymorphone (7) and tested in vitro using opioid receptor binding assays and in vivo using the AcOH‐writhing test in mice. Compound 4 was found to be a partial agonist, while compound 5 was a potent opioid agonist with higher potency ...
Helmut Schmidhammer, Felizia Kaspar, Arpad Marki, Anna Borsodi   +3 more
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Existence and Decay of Mixed Derivatives

2010
A primary aim of this work, and the decisive step to our analysis of the complexity of electronic wave functions, is to study the regularity of these functions. We want to show that they possess certain high-order square integrable weak derivatives and that these derivatives even decay exponentially, in the same way as the wave functions themselves ...
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Molecular Design Strategies toward Improvement of Charge Injection and Ionic Conduction in Organic Mixed Ionic–Electronic Conductors for Organic Electrochemical Transistors

Chemical Reviews, 2022
Nadzeya A Kukhta, Adam Marks, Christine K Luscombe   +2 more
exaly  

Nonlinear mixed ∗-Jordan n-derivations on ∗-algebras

Asian-European Journal of Mathematics
Let [Formula: see text] be a ∗-algebra with unity [Formula: see text] and a nontrivial projection [Formula: see text]. In this paper, it is shown that if a map [Formula: see text] satisfies [Formula: see text] for all [Formula: see text], [Formula: see text], [Formula: see text] and [Formula: see text] for all [Formula: see text], where [Formula: see ...
Mohammad Aslam Siddeeque, Raof Ahmad Bhat, Abbas Hussain Shikeh   +2 more
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