Usefulness of the Neutrophil to Lymphocyte Ratio in Predicting Long-Term Mortality in ST Segment Elevation Myocardial Infarction
- 作者：Julio Nú ; ñ ; ez ; Eduardo Nú ; ñ ; ez ; Vicent Bodí ; Juan Sanchis ; Gema Miñ ; ana ; Luis Mainar ; Enrique Santas ; Pilar Merlos ; Eva Rumiz ; Helene Darmofal ; Anne M. Heatta ; Angel Llà ; c
- 关键词：Femtochemistry ; Coherent control ; Four-wave-mixing ; Pulse shaping ; Carotenoids ; Nonlinear Raman spectroscopy
- 刊名：The American Journal of Cardiology
- 出版年：2008
- 期刊代码：5_00029149
- 类别：med
- 出版时间：15 March 2008
- 卷：101
- 期：6
- 页码：747-752
- 文件大小：354 K
摘要
Quantum control spectroscopy (QCS) is used as a tool to study, address selectively and enhance vibrational wavepacket motion in large solvated molecules. By contrasting the application of Fourier-limited and phase-modulated excitation on different electronic states, the interplay between the controllability of vibrational coherence and electronic resonance is revealed. We contrast control on electronic ground and excited state by introducing an additional pump beam prior to a DFWM-sequence (Pump-DFWM). Via phase modulation of this initial pump pulse, coherent control is extended to structural evolution on the vibrationally hot ground state (hot-S0) and lowest lying excited state (S1) of β-carotene. In an open loop setup, the control scenarios for these different electronic states are compared in their effectiveness and mechanism.