This paper proposes a new sub-threshold low power 9T static random-access memory (SRAM) cell compatible with bit interleaving structure in which the effective sizing adjustment of access transistors in write mode is provided  by isolating writing and reading paths. In the proposed cell, we consider a weak inverter to make better write mode operation. Moreover applying boosted word line feature ...

Coconut palms from the Grand-Lahou region of Côte d’Ivoire exhibiting lethal yellowing-like symptoms and infected by a phytoplasma were further tested for the characterization of the phytoplasma pathogen based on the 16S rRNA gene analysis. Nested PCR with phytoplasma universal and lethal yellowing-specific primers resulted in amplification of products of expected sizes from seven out of 17 sym...

Grand tour is a method for viewing multidimensional data via linear projections onto a sequence of two dimensional subspaces and then moving continuously from one projection to the next. This paper extends the method to 3D grand tour where projections are made onto three dimensional subspaces. 3D cluster-guided tour is proposed where sequences of projections are determined by cluster centroids....

Abstract. Field experiences are a critical component of undergraduate geoscience education; however, traditional onsite field not always practical due to accessibility, and the popularity alternative modes learning in higher education is increasing. One way support student access through virtual trips, implemented either independently or conjunction with in-person trips. We created trip (VFT) G...

This document is intended to stimulate debate and discussion in preparation of the Escience Scoping Study Expert Seminar for archaeology and the historic environment. It is a tentative, partial and therefore controversial delineation of the challenges and opportunities which the E-science agenda presents archaeologists and the historic environment sector. It proposes areas of specific activity ...

In August of 2007 and December of 2007, North American academic researchers, industry representatives and regulators were invited to meetings in Washington and Minneapolis, respectively, with the goal of forming a Software Certification Consortium (SCC). At the first meeting, objectives were established for the consortium and a certification grand challenge was issued. At the second meeting, al...

As an initial assessment, over 480,000 labeled virtual images of normal highway driving were readily generated in Grand Theft Auto V's virtual environment. Using these images, a CNN was trained to detect following distance to cars/objects ahead, lane markings, and driving angle (angular heading relative to lane centerline): all variables necessary for basic autonomous driving. Encouraging resul...

It is inevitable that any discussion of Modeling and Simulation (M&S) Grand Challenges will eventually include the serious and zealous promotion of a “holodeck” capability, the gist of which is an immersed virtual environment made -to-order upon command, and indistinguishable from reality. This paper is not that promotion. It is valuable, however, to take the ubiquitous concept of the holodeck ...