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Intravenous leiomyomatosis is a rare variant of leiomyoma that could result in death. Early and accurate diagnosis and appropriate treatment strategies play a dominant role in good prognosis. Eighteen cases of Intravenous leiomyomatosis , along with clinicopathologic data, were retrieved from our database. Most of the patients who ranged in age from 33 to(More)
A new probabilistic symmetric-key encryption scheme based on chaotic-classified properties of Hopfield neural networks is described. In an overstoraged Hopfield Neural Network (OHNN) the phenomenon of chaotic-attractors is well documented and messages in the attraction domain of an attractor are unpredictably related to each other. By performing permutation(More)
In this paper, a new algorithm of feature parameter extraction is proposed for application in speaker recognition system, which combines the traditional MFCC and the dynamic MFCC as a new series of coefficients. According to the statistics analysis of the different contribution by the dynamic MFCC and traditional MFCC, these coefficients are weighted as(More)
Software fault localization techniques typically rank program components, such as statements or predicates, in descending order of their suspiciousness (likelihood of being faulty). During debugging, programmers may examine these components, starting from the top of the ranking, in order to locate faults. However, the assigned suspiciousness to each(More)
Progestin resistance is a main obstacle for endometrial precancer/cancer conservative therapy. Therefore, biomarkers to predict progestin resistance and studies to gain a more detailed understanding of the mechanism are needed. The antioxidant Nrf2-AKR1C1 signal pathway exerts chemopreventive activity. However whether it plays a role in progestin resistance(More)
The clonal selection (CS) algorithm is an optimization algorithm based upon the clonal selection principle in the biological immune system. This paper presents a novel approach that uses CS algorithm for path-oriented test data generation. The approach takes a selected path as a target and executes sequences of operators iteratively for test case to(More)
Space-time block coding (STBC) is a powerful transmit diversity scheme for multiple-input and multiple-output (MIMO) antennas systems. The M-ary phase-shift keying (MPSK) performance of STBC scheme is analyzed with the MIMO system in independent and quasi-static flat Rayleigh fading channels. In this paper, we present the bit-error rate (BER) of STBC system(More)
An identity authentication scheme specially designed for cloud storage via USB token is presented in this paper. Meanwhile, a secure cloud storage model, in which the excellent features of the proposed scheme are fully displayed, is introduced and detailed cryptanalysis are implemented to illustrate that the scheme is able to achieve all the existing(More)
Osteonecrosis of the femoral head is a severely disabling complication of steroid immunosuppression in renal transplant patients. The increased number of patients undergoing transplantation has increased the number of transplant recipients undergoing total hip replacement arthroplasty (THRA). In this study, we retrospectively assessed patients who underwent(More)
Nitrogen (N)-doped carbon materials exhibit high electrocatalytic activity for the oxygen reduction reaction (ORR), which is essential for several renewable energy systems. However, the ORR active site (or sites) is unclear, which retards further developments of high-performance catalysts. Here, we characterized the ORR active site by using newly designed(More)