Abstract: A mobile microgrid charging system may comprise a first battery array that is configured to be transported from location to location and facilitate fast charging of electric aircrafts. The mobile microgrid charging system is mobile and configured to charge multiple electric aircraft prior to re-charging.

Abstract: A coupling or bracket system arranged and configured to couple a headrail or cassette of an architectural-structure covering one or more brackets mounted to a wall is disclosed. In use, the brackets are arranged and configured to receive the headrail in a purely horizontal motion with little to no vertical or rotational motion. Thus arranged, the coupling or bracket system eliminates the need for the headrail to be rotated into position during installation. Thus arranged, the coupling or bracket system eliminates, or at least minimizes, the concerns about the distance or spacing between the brackets and the ceiling.

Abstract: A method for fabricating an implantable medical electrode includes roughening the electrode substrate, applying an adhesion layer, and depositing a valve metal oxide coating over the adhesion layer under conditions optimized to minimize electrode impedance and post-pulse polarization. The electrode substrate may be a variety of electrode metals or alloys including titanium, platinum, platinum-iridium, or niobium. The adhesion layer may be formed of titanium or zirconium. The valve metal oxide coating is a ruthenium oxide coating sputtered onto the adhesion layer under controlled target power, sputtering pressure, and sputter gas ratio setting optimized to minimize electrode impedance and post-pulse polarization.

Abstract: A high purity dielectric ceramic composition is disclosed. This composition provides improved electrical properties in the form of ultra-high electrical Q, a low (T.sub.f) property and a high dielectric constant (K). This composition is also amenable to large scale manufacturing processes and operations. The composition provides a multi-oxide dielectric with BaO--Nd.sub.2 O--Sm.sub.2 O.sub.3 --TiO.sub.2 --La.sub.2 O.sub.3 Bi.sub.2 O.sub.3 and ZnO as constituents. The composition materials effectively provide these desirable properties in a custom composition of various oxide materials advantageously including samarium oxide (Sm.sub.2 O.sub.3).