Bayesian optimization of nanophotonic electromagnetic shielding with very high visible transparency.

Transparent electromagnetic interference (EMI) shielding is needed in many optoelectronic applications to protect electronic devices from surrounding radiation while allowing for high visible light transmission. However, very high transmission (over 92.5%), high EMI shielding efficiency (over 30 dB) structures have yet to be achieved in the literature.

Cement spacer as definitive management for postoperative ankle infection.

Background: Postoperative infection can be a devastating complication of ankle replacement and arthrodesis surgery. Management consists of eradication of the infection and either, revision of the initial surgery or some form of salvage procedure. There are instances however when the patient is asymptomatic, medically unfit, or the local tissue is too tenuous to warrant performing additional surgery.

Interval changes in postoperative range of motion of Salto-Talaris total ankle replacement.

The purpose of the present study was to identify changes in the range of motion during the first year after placement of the Salto-Talaris total ankle implant. The first 97 cases were assessed throughout the year at 6 weeks and 3, 6, and 12 months. Data were extracted through retrospective chart review, operative reports, and electronic goniometry of the implant in maximal dorsiflexion and plantarflexion.