Furthermore, we have attempted to address concerns surrounding the electrode montage by adding references to articles that have used the contralateral cheek as a reference, and added a paragraph to the discussion section detailing the issue of the reference electrode in tDCS experiments.
Note that the issue of which reference frame is used in the reach circuit is still debated.
Therefore, we have revised the manuscript to include a discussion of the issue of the reference electrode in this experiment and identified issues which need to be addressed in future experiments.
Following our previous work, this paper addresses the issue of trajectory and reference input generation for a model that imitates the general behavior of sailing vessels.
As with most phenomena that are rooted deeply in complex cultural and religious traditions, the issue of when caste references in bhangra become harmful is by no means clear cut.
Moreover, the health policy needs to address the issue of depression with particular reference to the important socio-economic risk factors for depression such as income deprivation and lack of education.
Professor Nick Phin (Health Protection Agency) addressed the issue of influenza with particular reference to the limitations of the current subunit vaccine, and the rationale for, and the proposed piloting of the quadrivalent live attenuated influenza vaccine in 2013/14.
Here, EU member states demanded that Ukraine address the issue of "selective justice" -- a reference to the imprisonment of Yulia Tymoshenko, former Prime minister and political foe of President Victor Yanukovych -- and commit to preventing the recurrence of such infarctions prior to signing the agreement.
"There are sectors where we must work closer together," Mr Renzi also addressed the issue of international terrorism, while referencing militant group Isis - which opposes Iran and the West in equal measure.
