Maybe, faced with the choice of forcing his achy knee to bend one more time or losing his head swiftly and cleanly, he figures, "Enough already".
We present this paper to point out how the choice of force fields is important for polymers with a high degree of crystallinity.
The discussion in "A Battle of Words Over War Intelligence" (Arts & Ideas, Nov. 22) offering the choice of force versus intelligence is an abuse of the English language that leads to stupid wars.
A spokesman for Failaq al-Rahman, one of the main rebel groups in eastern Ghouta, called the suggested humanitarian pause a Russian crime and accused Moscow of presenting people with the choice of forced displacement or death.
The paper illustrates, by means of two examples, that reasonable results can be obtained using a suitable choice of force and response positions that are accessible in a practical situation.
An entire generation has grown up since it became independent, and knows there is a better way to be governed than Mr Putin's kleptocratic authoritarianism, which Mr Yanukovych has tried to import.Mr Yanukovych's choice of force was a moral defeat, which makes his distance from mainstream Ukrainians clearer.
Choice of force field parameters and initial model seem to have the most significant impact on ReMDFF model-quality.
Therefore it appears that the choice of force
You have the choice of forcing the program for a linear, parabolic or exponential regression line, or leaving it for the program to determine the "best fit".
To calculate the total energy of the PFP crystal, we use empirical interatomic force fields, in particular, the MM3 force field as implemented in the TINKER code, and further checked the influence of the particular choice of force field on the structure solution.
