Communication repetition

Elmoijani, K., Thievin, M., Michon, T., Popineau, Y., HaUet, J.N., and Gueguen, J., Synthetic genes specifying periodic polymers modelled on the repetitive domain of wheat gliadins Conception and expression, Biochem. Biophys. Res. Commun., 239(1), 240-246, 1997. 

In addition to measuring TCH for the polymorphic system in question, the proton T value must be determined since the repetition rate of a CP experiment is dependent upon the recovery of the proton magnetization. Common convention states that a delay time between successive pulses of 1-5 X T, must be used. Figure 10B outlines the pulse sequence for measuring the proton Tx through the carbon intensity. One advantage to solids NMR work is that a common proton Tx value will be measured, since protons communicate through a spin-diffusion process. An example of spectral results obtained from this pulse sequence is displayed in Fig. 12. 

Social relatedness. Nonverbal communication, eye contact, evidence of social reciprocity such as the ability to have a conversation with appropriate interchange, and play (symbolic, imaginative, or repetitive) furnish data to assess social relatedness. Recognition of boundaries and the emotional state of others are important to observe. 

Hatsis, P., Brombacher, S., Corr, J., Kovarik, P., and Volmer, D. A. (2003). Quantitative analysis of small pharmaceutical drugs using a high repetition rate laser matrix-assisted laser/ desorption ionization source. Rapid Commun. Mass Spectrom. 17 2303-2309. 

Such principles emerge from practitioners deliberation on personal experiences, complemented occasionally by systematic observation or experimentation. As with the Golden Rule and its equivalents in other cultures ( Do unto others. . . ), it can be surprisingly difficult to recognize shortfalls in one s performance of principles regarding respect, honesty, clarity, and the like, let alone to modify one s behavior to put them into practice. So repetition of such principles in communication guides and careful attention to them by would-be communicators are by no means superfluous. 

There exists a need for high-power pulsed CW radiation sources to enable fast switching times and high repetition rates for electromagnetic resonance experiments. In addition, commercial development of THz sources is needed so that this technology can be made more widely available to the research community. Furthermore, current detectors for THz spectroscopy have high cooling requirements to minimize noise in spectral data further developments are needed to provide inexpensive and user-friendly detector options. 

The FundaLux system, for instance, aspirates a liquid aliquot with a Teflon piston into an external glass cell, allows a (selectable) time (typically 2 min) to degas, measures transmission in comparison to an air blank, and releases the aliquot back to the reactor an interesting feature - specific to this instrument -is the repetitive cleaning of the optical window by the moving Teflon piston. Some problems with infections have been communicated with this device since the measuring cell is external to the bioreactor and the sensor is probably insufficiently sterilized in situ. 

Fig. 2. a) Axial view through the liver of a Cafe diet mouse showing the position of the 3x3x3 mm localised MRS voxel in the right lateral lobe of the liver, and b) the resultant in vivo localized PRESS spectrum (acquisition parameters Broker Biospec 4.7T 40 cm magnet repetition time approx. 3000 ms (dependant on respiration rate) echo time 6.8 ms number of averages 64) (Abdel Bidar, AstraZeneca personal communication). 

A few years later, Chmelir presented a communication on this system at the Rcmen Meeting . Since then this author has published several papers with Schulz and Cardona on the aitject There is a good deal of repetition in these publications, and numerous contradictions are scattered throughout this work. The history and evolution of this stucfy is worth a close analysis. 

A modification of this approach is the conversion of the e-NHa groups of lysine into dithiocarbamate derivatives by reaction with carbon disulfide at alkaline pH. Figure 29 shows the results of the tryptic digestion of the 20-residue S-peptide before treatment with CS2, after treatment with CS2, and repetition of the enzymatic cleavage after easy removal of CS2 with liberation of the originally blocked t-NH2 group of lysine (Merigan et al., personal communication). 

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