Reversible data hiding is an important topic of data hiding.This paper proposes a novel separable and error-free reversible data hiding in an encrypted image based on two-layer pixel errors.Specifically, the proposed scheme divides the original image into a series of non-overlapped blocks and permutes these blocks.Then, a closed Hilbert curve is us
Most bacterial pathogens subvert plant cellular functions using effector proteins delivered inside plant cells.In the plant pathogen Ralstonia solanacearum, several of these effectors contain domains with predicted enzymatic activities, including acetyltransferases, phosphatases, and proteases, among others.How these enzymatic activities get activa
Abstract The humanitarian sector is increasingly adopting geospatial data to support operations.However, the utilization of these data in the humanitarian health arena is predominantly in thematic map format, thereby limiting the full insight and utility of geospatial information.Geospatial analytics, in contrast, including pattern analysis, interp
This paper presents nano mechanical removal processing of a potassium niobate nanosheet with an atomic force microscope (AFM).In particular, we examined the control processing method for the direction of the nanosheet surface in order to Underwear attain a high precision groove machining of a bilayer nanosheet.As a result, by the machining directio