In this paper, a novel image watermarking method is proposed which is based on discrete wave transformation (DWT), Hessenberg decomposition (HD), and singular value decomposition (SVD).First, in the embedding process, the host image is decomposed into a number of sub-bands through multi-level DWT, and the resulting coefficients ultrastar dc hc550 o
The co-editor networks of academic journals are generally examined at the journal level.This paper investigates the geographies of the global co-editor network in oncology through the lens of cities.After using different network methods to analyze the global co-editor network, we found that the network can be characterized by a core-periphery struc
We propose a novel approach to address the problem of measurement accuracy in analyzing the distance between the peak positions of interference envelopes in multi-pulse train (MPT) interferometry.In the frequency domain, a bandpass filter cannot remove all noise since the deterministic signal and noise overlap in read more the frequency domain.In t
We present a rare case of arrethe bush balm congenital diaphragmatic hernia (CDH) with intrathoracic stomach associated with a congenital short esophagus (CSE) prenatally diagnosed in a male fetus.The unusual hernia appeared right-sided but did not contain liver, instead containing stomach, small and large bowel, and spleen.The infant was delivered