Lee BY, et al. – Keeping the objective in mind, researchers demonstrated that the incorporation of the ultrahigh dielectric constant (uHDC) materials having an appropriate permittivity value with a (radiofrequency) coil can significantly increase detection sensitivity and reduces RF transmission power for X–nuclei MRS applications at ultrahigh field. The uHDC technology could provide an efficient, cost–effective engineering solution for achieving high detection sensitivity and concurrently minimizing tissue heating concern for human MRS and MRI applications.