A key issue in the spatial and Gelatin temporal analysis of residential burglary is the choice of scale: spatial patterns might differ appreciably for different time periods and vary across geographic units of analysis.Based on point pattern analysis of burglary incidents in Columbus, Ohio during a 9-year period, this study develops an empirical fr
BackgroundCDCA7 is a copy number amplified gene identified not only in esophageal squamous cell carcinoma (ESCC) but also in various cancer types.Its clinical relevance and underlying mechanisms in ESCC have remained unknown.MethodsTissue microarray data was used to analyze its expression in 179 ESCC samples.The effects of CDCA7 on proliferation, c
It is significant for diagnosing the early faults of wind turbine planetary gearboxes.However, the weak transient feature generated by the early gear failure is often submerged in other vibration signals and noise, thus this paper discusses a new automatic sparse representation method for detecting weak transients.An improved Morlet wavelet Carpet