The sodium hyaluronate microspheres fabricated by solution drying for transcatheter arterial embolization.

Transcatheter arterial embolization (TAE) is an effective therapeutic method for several clinical ailments. Interminably, the polymer microsphere is reflected as one of the idyllic embolic materials due to the exceptional biocompatibility and microcatheter administration. Herein, a one-step solution drying technique was first developed to fabricate sodium hyaluronate microspheres cross-linked by 1,4-Butanediol diglycidyl ether (BDDE) for transcatheter arterial embolization.

Enhancing integral imaging performance using time-multiplexed convergent backlight.

A method to enhance the performance of an integral imaging system is demonstrated using the time-multiplexed convergent backlight technique. The backlight increases the space bandwidth of the integral imaging system. As a result, the resolution, depth of field, and viewing angle of the integral imaging system are increased simultaneously.