Titlebook: Chemistry and Properties of Biomolecular Systems; E. Rizzarelli,T. Theophanides Book 1991 Springer Science+Business Media Dordrecht 1991 A

冲击力

lactic

致敬

,New Approaches to the 5’-GMP Self-Association Process,eneral fitting program which has several optimization criteria for avoid non-convergence problems when the initial approximation of band parameters is not near to the optimum values. The eight bands obtained have been assigned to the specific associated structures.

漫不经心

Communicating the results of research,f more complex receptor molecules. Together with new upper rim bridged calix[ 4 ]arenes 11 and 12, a double calix[4]arene 14, potentially useful for the tridimentional encapsulation of organic guest molecules has been synthesized in good yields.

Glucocorticoids

Quantum Coherence in Mesoscopic Systemsde the cells. We were able to demonstrate that D-methionine is uptaken and converted to the L-enantiomer..The following steps were envisaged: 1) uptake of both enantiomers, 2) oxidation of D-methionine to the L-enantiomer and 3) its utilization as L-methionine for growth.

很是迷惑

Increment

,FT-IR Spectroscopic Studies of Platinum, Silver and Copper Complexes of Uracil Derivatives — Platinrimidone are measured from 1800 to 1500 cm-1. The assignments cover the stretching carbon-oxygen, carbon-carbon and carbonnitrogen regions. The results indicate that in platinum uridine blue the platinum atom is coordinated to the N(3) and 0(4) positions of the uridine molecule (as previously observ

faucet

Conformational Analysis of Multifidene and Its Synthetic Analogues,odified derivatives has been performed by means of Non Bonded and Molecular-Mechanics methods. Results show that Multifidene and its biologically active analogues have a same conformational minimum. From the conformational analysis and the charge distribution an hypotetic structure-biological activi

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EVADE

Measurements of Structural Characteristics of Damaged DNA, through the use of Inverse Gas Chromatog the same method was introduced to study the relationship between radiation dose and the destruction of hydrogen bonds between the chains of the DNA double helix. This destruction of hydrogen bonds in the region of nearby induced single strand breaks (SSB) of the DNA molecule has been associated wit