Translation initiation sites (TIS) are important signals in cDNA sequences. Many research efforts have tried to predict TIS in cDNA sequences. In this paper, we propose using mixture Gaussian models to predict TIS in cDNA sequences. Some new global measures are used to generate numerical features from cDNA sequences, such as the length of the open reading frame downstream from ATG, the number o...

Despite considerable interest in two-dimensional (2D) topological insulators (TIs), a fundamental question still remains open how mesoscopic conductance fluctuations in 2D TIs are affected by spin-orbit interaction (SOI). Here, we investigate the effect of SOI on the universal conductance fluctuation (UCF) in disordered 2D TIs. Although 2D TI exhibits UCF like any metallic systems, the amplitud...

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Objective: From the viewpoint of surgery, this study examined the effects of colorectal endoscopic submucosal dissection (ESD) on treatment for Tis carcinoma over the past 10 years since the technique was adopted. Materials and methods: Among the 3,826 colorectal cancer patients treated at Juntendo University within the 20-year period between 1996 and 2015. The total number of colorectal ESD pe...

With the use of ab initio calculations, the topological phase diagrams of bulk and monolayer TiS(2-x) Te(x) are established. Whereas bulk TiS(2-x) Te(x) shows two strong topological phases [1;(000)] and [1;(001)] for 0.44<x<0.56 and 0.56<x<1, respectively, the monolayer is topologically nontrivial for 0.48<x<0.80. Because in the latter doping range the topologically nontrivial nature survives d...

Figure 1. (a) Example of loop nest. (b)Bounded iteration space (BIS) for this loop nest. Figure 2. (a) TIS obtained through a unimodular transformation. (b) TIS obtained through a non-unimodular transformation. White and black dots represent points of the TIS with integer antiimage. The black dots represent the points of the BTIS with integer antiimage. Figure 3. Parameters which characterize t...

Topological insulators (TIs) exhibit many exotic properties. In particular, a topological magneto-electric (TME) effect, quantized in units of the fine structure constant, exists in TIs. Here, we theoretically study the scattering properties of electromagnetic waves by TI circular cylinders particularly in the Rayleigh scattering limit. Compared with ordinary dielectric cylinders, the scatterin...

Topological insulators (TIs) hold promise as a platform for spintronics applications due to the fascinating spin-momentum locking (SML) of surface states. One particular interest lies in using TIs spin-polarized sources structures. Here, we propose band tilt induced nonlinear Nernst effect (NLNE) clean and efficient route generate high-performance spin polarization (SP). We show that presence S...

Motivation: In order to extract protein sequences from nucleotide sequences, it is an important step to recognize points at which regions start that code for proteins. These points are called translation initiation sites (TIS). Results: The task of finding TIS can be modeled as a classification problem. We demonstrate the applicability of support vector machines for this task, and show how to i...