Peri-operative and anaesthetic considerations for gender-affirming vocal surgery.

The number of people identifying as transgender and/or gender diverse has increased significantly in recent years. As there are no pharmacologic options for raising vocal pitch and voice therapy may have limited benefit, vocal feminisation surgery is important for this group of patients. It is important for clinicians to be aware of the procedures which may be carried out and the implications for subsequent airway management.

k-space theory and convective gains of stimulated Raman side scattering.

We have developed a k-space theory for stimulated Raman scattering. The theory is used to calculate the convective gain of stimulated Raman side scattering (SRSS) in order to clarify the discrepancies found between previous gain formulas proposed in the literature. The gains are dramatically modified by the eigenvalue of SRSS, and the maximum gain occurs not at the perfect wave-number matching condition but instead at a wave number having a small deviation that is associated with the eigenvalue.

Hot-electron preheat and mitigation in polar-direct-drive experiments at the National Ignition Facility.

Target preheat by superthermal electrons from laser-plasma instabilities is a major obstacle to achieving thermonuclear ignition via direct-drive inertial confinement fusion at the National Ignition Facility (NIF). Polar-direct-drive surrogate plastic implosion experiments were performed on the NIF to quantify preheat levels at an ignition-relevant scale and develop mitigation strategies. The experiments were used to infer the hot-electron temperature, energy fraction, and divergence, and to directly measure the spatial hot-electron energy deposition profile inside the imploding shell.

What's best, online or on-site? The write a scientific paper course.

Background: The ability to publish is a career-critical skill but requires the acquisition of a wide and disparate skill set. The Write a Scientific Paper (WASP) course was created in Malta in 2010, an intensive, three-day event. WASP is an accredited event held in Malta, London, and Bahrain.