Results 181 to 190 of about 14,397 (234)
Some of the next articles are maybe not open access.
2005
Polyene antibiotics (i.e., amphotericin B and nystatin) have been incorporated into lipid-based delivery systems to decrease their toxicity and enhance their therapeutic index, the most common being liposomes. This chapter describes the protocols for preparing liposomal amphotericin B and determining the efficacy and toxicity of the formulations in ...
Agatha W K, Ng +2 more
openaire +2 more sources
Polyene antibiotics (i.e., amphotericin B and nystatin) have been incorporated into lipid-based delivery systems to decrease their toxicity and enhance their therapeutic index, the most common being liposomes. This chapter describes the protocols for preparing liposomal amphotericin B and determining the efficacy and toxicity of the formulations in ...
Agatha W K, Ng +2 more
openaire +2 more sources
Molecular Physics, 1973
The excited electronic states of an infinite, all-trans, polyene are calculated using a Wannier function expansion. The relationship between these states and the excited electronic states of the finite polyenes, as found in molecular orbital configuration interaction studies, is explored.
openaire +1 more source
The excited electronic states of an infinite, all-trans, polyene are calculated using a Wannier function expansion. The relationship between these states and the excited electronic states of the finite polyenes, as found in molecular orbital configuration interaction studies, is explored.
openaire +1 more source
A synthetic approach to polyene macrolides. Macrolide and polyene generation
Tetrahedron Letters, 1986Abstract The 26-membered ring skeleton of tetrin-A has been synthesized using palladium based macrolactonization and elimination reactions.
Barry M. Trost +2 more
openaire +1 more source
Chemical Physics Letters, 2008
At a constant temperature, the change in energy of the 1Ag → 1Bu electronic transition of a polyene with the solvent depends on solvent polarizability. For the same solvent and polyene, as the temperature varies, however, the energy of the 1Ag → 1Bu electronic transition not only depends on polarizability but also quite strongly on alterations of the ...
openaire +1 more source
At a constant temperature, the change in energy of the 1Ag → 1Bu electronic transition of a polyene with the solvent depends on solvent polarizability. For the same solvent and polyene, as the temperature varies, however, the energy of the 1Ag → 1Bu electronic transition not only depends on polarizability but also quite strongly on alterations of the ...
openaire +1 more source
1958
de Budé Guy. Polyen. In: Bulletin de l'Association Guillaume Budé : Lettres d'humanité, n°17, décembre 1958. pp. 21-29.
openaire +1 more source
de Budé Guy. Polyen. In: Bulletin de l'Association Guillaume Budé : Lettres d'humanité, n°17, décembre 1958. pp. 21-29.
openaire +1 more source
2018
Although not produced via the direct polymerization of acetylene, the following chapter will introduce the history of two earlier materials structurally related to the later formal polyacetylene. These two classes of materials were known as polyenes and polyvinylenes, two terms that at times have been used synonymously with polyacetylene.
openaire +1 more source
Although not produced via the direct polymerization of acetylene, the following chapter will introduce the history of two earlier materials structurally related to the later formal polyacetylene. These two classes of materials were known as polyenes and polyvinylenes, two terms that at times have been used synonymously with polyacetylene.
openaire +1 more source
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2021
Sergey M Kuznetsov +2 more
exaly
Sergey M Kuznetsov +2 more
exaly
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1960
B. M. Mikhailov, G. S. Ter-Sarkisyan
openaire +1 more source
B. M. Mikhailov, G. S. Ter-Sarkisyan
openaire +1 more source
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1959
B. M. Mikhailov, L. S. Povarov
openaire +1 more source
B. M. Mikhailov, L. S. Povarov
openaire +1 more source