Abstract: A voltage pick-up connector for connection to a bipolar plate of a fuel cell. The voltage pick-up connector includes a housing having a housing slot for receiving the bipolar plate. A pair of electrically conductive contact plates are disposed inside the housing and have contact elements for engaging the bipolar plate. An actuator is disposed between the contact plates and is disposed inside the housing. The actuator has a slot for receiving the bipolar plate. The actuator is movable between an extended position, wherein the actuator is disposed between the contact elements so as to separate the contact elements, and a retracted position, wherein the actuator is not disposed between the contact elements.

Abstract: A system utilizes a plurality of neural networks to assess a score indicating relative risk of whether water supply for a selected parcel of land or other geographic area will be sufficient for water management according to regulatory requirements and/or future intended uses of the land.