In recent years, memristive crossbar-based neuromorphic computing systems (NCS) have obtained extremely high performance in neural network acceleration. However, adversarial attacks and conductance variations of memristors bring reliability challenges to NCS design. First, can fool the pose a serious threat security critical applications. On other hand, device lead degradation accuracy. this pa...

PARyOpt 1 is a Python based implementation of the Bayesian optimization routine designed for remote and asynchronous function evaluations. especially attractive computational due to its low cost footprint as well ability account uncertainties in data. A key challenge efficiently deploy any strategy on distributed computing systems synchronization step, where data from multiple calls assimilated...

To assess environmental risks related to the mobility and toxicity of AgNPs, chemical availability AgNPs polyvinylpyrrolidone-coated (PVP-AgNPs) in three agricultural soils was quantified a pot experiment. Porewater collection soil extractions with 0.01 M CaCl2, 0.4 Glycine (pH 1.5) 0.05 NH4-EDTA were performed. The effect on exoenzyme activities also assessed. concentration low (<0.4% <0...