Sentence examples for splitting of signals from inspiring English sources

In conventional proton NMR spectroscopy, scalar couplings (J) between protons carry structural information but reduce resolution, with the splitting of signals into multiplets greatly increasing signal overlap and complicating analysis and the assignment of spectra.

In 1H-NMR of acyl hydrazones (5a 5g), splitting of signals were observed for methylene (–O CH2–), imine (N=CH), amide (CONH) and other protons which envisaged the existence of their two isomers i.e. E, s-cis and E, s-trans.

To avoid the artificial split of signal components due to the high dimensionality of the data, the separation of the EEG signals by an ICA method was preceded by a dimensionality reduction by Principal Component Analysis (PCA) from 121 EEG channels in the sensor space into k = 30 PCA components.

The splitting of the signals of the acids upon the addition of the CSAs largely depends on these structural variables.

Second, it is shown that full splitting of DMA signals can be induced providing that LiClO4 is introduced in polybutadiene/poly ethylene oxide) IPNs.

The splitting of aromatic signals of FLN in the presence of β-CD suggests chiral differentiation of the guest FLN by β-CD.

The result showed the splitting of hybridization signals on translocated chromosomes, indicating that the 8q24 chromosomal break occurred within or around MYC.

Most importantly, the upfield shift and splitting of the signals of the macrocycle hydroquinone protons f and g is indicative of aromatic donor acceptor interactions between the electron-rich macrocycle hydroquinone units and the electron-poor pyridinium group.

The 1H NMR spectrum of [Zn(OBH H 2] showed splitting of NH signal as a result of conversion of one of NHC=O to N=C OH and the existence of the others without participation (Structure 3).

For a 3 dB coupling, that is equal splitting of the signal between the transmitted port and the coupled port, \scriptstyle n = \sqrt 2 and the isolated port is terminated in twice the characteristic impedance – 100 Ω for a system.

This suggests rapid exchange between the bridging and terminal B H groups, and cooling to 200 K did not result in splitting of this signal.