1. Characteristics of Vacuum Freeze Drying with utilization of Internal Cooling and Condenser Waste Heat for Sublimation 2. The Plasma Electrolysis Phenomenon in a Two-Compartment Reactor for Chlor-Alkali Production 3. Observation of Photovoltaic Effect and Single-photon Detection in Nanowire Silicon pn-Junction 4. A New Experimental Approach to Evaluate Plasma-induced Damage in Microcantile…