Apparatus for sorting and orienting sperm cells has a pair or walls in confronting relationship forming a flow chamber having inlet, a downstream outlet, and intermediate detector region. An integrated environment is provided for accessing, structured data and unstructured data, including creating, managing, modifying, and searching the structured data and unstructured data. Sealing means associated with the main rotor provide for the varied compression and expansion volumes. The size of the triode resistor and poly resistors can be varied. The second ink is an ink whose density is equal to or less than the unit density, among the different inks. A fluidizing stream is generated with the motive force from the energy-storing structure which emits the fluidizing stream from the downhole assembly to fluidize a portion of a cuttings bed that may be within the wellbore and proximal to the downhole assembly.