The described technology relates to an electrolyte solution comprising a sulfur dioxide-based ionic liquid electrolyte, and a sodium-sulfur dioxide (Na—SO2) secondary battery having same, one purpose of the described technology being to enhance the storage characteristics of sulfur dioxide gas in an electrolyte solution. The sodium-sulfur dioxide secondary battery includes a negative electrode which is formed from an inorganic material and which contains sodium. The battery also includes a positive electrode which is formed from a carbon material and a sulfur dioxide-based inorganic electrolyte solution. Here, the electrolyte solution contains a sulfur dioxide-based ionic liquid electrolyte prepared by injecting SO2 gas in an ionic liquid.

Method of making a graphene-ionic liquid composite. The composite can be used to make electrodes for energy storage devices, such as batteries and supercapacitors.

An intelligent bionic expectoration system and a three-way device thereof. The intelligent bionic expectoration system includes a negative pressure suction module, a central processing module, a patient interface unit and a respiratory muscle synchronous motion module. The central processing module controls two valves to open or close, closing one valve while opening another valve, and controls the respiratory muscle synchronous motion module. The patient interface unit is connected to the positive pressure ventilation module and the negative pressure suction module, allowing positive or negative pressure airflow to flow by, depending on which valve is open, so as to allow airflow to flow in or out of the lung. The respiratory muscle synchronous motion module can employ nerve stimulation and mechanical pushing, and acts synchronously as the airflow moves, thereby simulating human coughing and achieves bionic expectoration.

Open Bionics announced on Thursday that it has partnered with Hanger Clinic to bring the first-ever medically-certified 3D-printed bionic arm to the United States.

Peter Klivenyi
Jan 1, 2000; 20:1-7
Cellular

When Jerry wrote about Vincent Callebaut's proposed vertical farm for New York City, he called it a Locavore Wet Dream; I called it one of the silliest, most overwrought jump-the-shark vertical farm ideas ever

Imports - Thermionic, Cold Cathode Or Photocathode Tubes in Mexico increased to 1515 USD THO in March from 1171 USD THO in February of 2020. Imports - Thermionic, Cold Cathode Or Photocathode in Mexico averaged 1102.15 USD THO from 2014 until 2020, reaching an all time high of 2004 USD THO in May of 2014 and a record low of 583 USD THO in January of 2015. This page includes a chart with historical data for Mexico Imports of Thermionic, Cold Cathode Or Photocatho.

Kye Vincent, of Leighton Buzzard, Bedfordshire, was given days to live in April 2016 when he was struck down with the killer infection.

Cham : Springer, [2019]

A True Bionic Limb Remains Far Out of Reach