Improved osteogenic differentiation by extremely low electromagnetic field exposure: possible application for bone engineering.
Research
RF Safe Research Library
Jan 1, 2022
This in vitro study examined intermittent extremely low-frequency electromagnetic field (ELF-EMF) exposure (6 h/day) in human periodontal ligament mesenchymal stem cells during osteogenic differentiation. After 10 days, ELF-EMF-exposed cells showed increased proliferation and calcium deposition versus sham.…
[Radiofrequency aviation treatment for lingual root obstructive sleep apnea-hypopnea syndrome].
Research
RF Safe Research Library
Jan 1, 2008
This clinical study reports outcomes for 34 patients with mild and median OSAHS treated with a combination of functional endoscopic sinus surgery, UPPP, and radiofrequency ablation (RFA). Over 1 year, polysomnography showed a reduction in AHI and an effective rate of 85.29%. Because RFA was used as an adjunct to…