In some security applications, it is important to transmit just enough information to take the right decisions. Traditional video codecs try to maximize the global quality, irrespective of the video content pertinence for certain tasks. To better maintain the semantics of the scene, some approaches allocate more bitrate to the salient information. In this paper, a semantic video compression sch...

Rock bursts occur in nearly vertical coal seam mines at shallow to moderate burial depths, which endangers safe mining. To study the rock burst mechanisms of and extremely thick seams, characteristics were studied via on-site investigation, a field test situ stress was carried out. The mechanical behavior pillars middle B1+2 B3+6 seams analyzed using theoretical numerical simulation methods. re...

INTRODUCTION The proliferation of professional palliative care services in recent years has increased access for people with palliative care needs; however, gaps in services continue to exist, particularly in rural and remote areas of Australia. In order to address one gap in rural health service delivery, the Support, Education, Assessment, and Monitoring (SEAM) Service for regional and rural ...

Tissue-specific stem cells combine proliferative and asymmetric divisions to balance self-renewal with differentiation. Tight regulation of the orientation and plane of cell division is crucial in this process. Here, we study the reproducible pattern of anterior-posterior-oriented stem cell-like divisions in the Caenorhabditis elegans seam epithelium. In a genetic screen, we identified an alg-1...

A thin coal seam mined as a protective coal seam above a gas outburst coal seam plays a central role in decreasing the degree of stress placed on a protected seam, thus increasing gas permeability levels and desorption capacities to dramatically eliminate gas outburst risk for the protected seam. However, when multiple layers of coal seams are present, stress-relieved gas from adjacent coal sea...

Image stitching is challenging in consumer-level photography, due to alignment difficulties in unconstrained shooting environment. Recent studies show that seam-cutting approaches can effectively relieve artifacts generated by local misalignment. Normally, seam-cutting is described in terms of energy minimization, however, few of existing methods consider human perception in their energy functi...

it was important to study the shielded effectiveness to reduce the electromagnetic interference and to protect electronic components. in this paper, the boundary element equation of linear segment was derived from the two-dimension boundary integral equation and linear interpolating function, and the formulas of potential and electric field intensity were also given. To demonstrate the accuracy...

Seam cells in Caenorhabditis elegans provide a paradigm for the stem cell mode of division, with the ability to both self-renew and produce daughters that differentiate. The transcription factor RNT-1 and its DNA binding partner BRO-1 (homologues of the mammalian cancer-associated stem cell regulators RUNX and CBFβ, respectively) are known rate-limiting regulators of seam cell proliferation. He...

We study isometries of the Kobayashi and Carathéodory metrics on strongly pseudoconvex and strongly convex domains in C and prove: (i) Let Ω1 and Ω2 be strongly pseudoconvex domains in C and f : Ω1 → Ω2 an isometry. Suppose that f extends as a C map to Ω̄1. Then f |∂Ω1 : ∂Ω1 → ∂Ω2 is a CR or anti-CR diffeomorphism. Hence it follows that Ω1 and Ω2 must be biholomorphic or anti-biholomorphic. (ii)...

Requirement elicitation is an important stage on a system development life cycle. Unclear requirement definition would impact the system quality generally. Some methods was introduced and implemented on requirement definition such as Joint Requirement Definition (JRD) or VORD which tempted to anticipate and fulfill all stakeholder expectations. SEAM, has been successfully used as an approach to...