Further improvements of threshold current and conversion efficiency are expected by optimizing the laser diode manufacturing process and optical coupling configuration.
In the first sample, we found a steady improvement of the threshold current dependence with the temperature when the Al content in the barriers is increased.
However, even if impossible, it may be a well controlled-state with improvement of cough threshold, cough severity, cough frequency, or quality of life.
Considering that nerve injury reduces the afferent input, the MCS improvement of sensory thresholds is quite surprising.
The improvement of hearing thresholds was supported by increased survival of sensory hair cells and reduced expression of oxidative stress markers in the cochlea.
After evaluation of the selected channels by macro-test stimulation, the one with the largest therapeutic window, i.e., lowest current threshold for improvement of symptoms and highest threshold for side effects, was chosen for permanent electrode implantation.
The next subsections deal with the improvement of the convergence threshold of 3D TCs for transmissions over Rayleigh fading channels.
Similarly in the postoperative period, 15 dB or more improvement of bone conduction threshold at least in 2 frequencies between 500 and 6000 Hz was regarded as significant.
Scratches with smaller width-to-depth ratio enhance laser light intensity more significantly and more harmful to the improvement of laser damage threshold of KDP.
Fig. 4A shows that improvement of the SF threshold for opto-kinetic tracking was present in DD+STZ mice 1 week after treatment, within 4 weeks in DD mice and within 6 weeks in ND+STZ mice.
Drouot et al. [5] reported improvement of thermal sensory thresholds by switching "on" MCS, in 8 of 18 patients having altered thermal sensory thresholds in the painful area.
