Storage apparatus and method including page discard processing for primary and secondary volumes configured as a copy pairZNF217 a new prognostic and predictive biomarker of recurrent invasive and metastatic phenotypes in breast cancerDiagnostic data interchangeAdaptive take-off strips for smoothing ink consumptionReduction of HMF ethers with metal catalystComposite conductive pads/plugs for surfa