The cool white dwarf WD 1856+534 was found to be transited by a Jupiter-sized object with mass at or below 14 M$_{\rm{Jup}}$. We used the GTC telescope obtain and analyse photometry low resolution spectroscopy of six transits b, intention derive slope transmission spectrum, towards an eventual detection Rayleigh scattering particles in its atmosphere. Such slope, assuming cloud-free atmosphere ...

Abstract Propagation, development of technologies and increasing customer demands switch the approach existing work in industries. To overcome barricades, six-sigma DMAIC (define, measure, analyse, improvement, control) is trendy along with being advantageous. This decreases variation set up way for gradation manufacturing companies. paper contains Six-Sigma that was used to decrease process in...

In this work we consider the efficient computation of inner and outer products of arbitrary multi-dimensional arrays (tensors). Our algorithm was presented in a previous work and was derived and expressed using the formalism known as A Mathematics of Arrays (MoA) [1]. The routine maximizes data locality and computes both operations (inner and outer product) in a single piece of code. In this wo...

    Six sigma,   Rolled throughput yield, Organizational performance Six Sigma is a well- established approach to improve the capability of business processes in order to gain satisfaction of customers. The performance assessment of a given process is essential to some phases of six sigma methodology. So far, different indicators are used to demonstrate the performance of a process, while many ...

PURPOSE Sigma receptor 1 (σR1) is expressed abundantly in the eye, and several reports suggest that this putative molecular chaperone plays a role in lens cell survival, control of intraocular pressure (IOP), and retinal neuroprotection. The present study examined the consequence of the absence of σR1 on ocular development, structure, and function. METHODS Wild-type (σR1⁺/⁺), heterozygous (σR...

‎The symmetric doubly stochastic inverse eigenvalue problem (hereafter SDIEP) is to determine the necessary and sufficient conditions for an $n$-tuple $sigma=(1,lambda_{2},lambda_{3},ldots,lambda_{n})in mathbb{R}^{n}$ with $|lambda_{i}|leq 1,~i=1,2,ldots,n$‎, ‎to be the spectrum of an $ntimes n$ symmetric doubly stochastic matrix $A$‎. ‎If there exists an $ntimes n$ symmetric doubly stochastic ...

Enterprise Resource Planning (ERP) has become the most strategic tool for an organization to employ. A leading ERP solution is SAP®. It has been employed by organizations to enable them to collaborate on different projects and to integrate all aspects of operations. Just as organizations have adopted ERP solutions, they employed quality initiatives that are designed to help organizations ma...

Indian industries need overall operational excellence for sustainable profitability and growth in the present age of global competitiveness. Among different quality and productivity improvement techniques, Six Sigma has emerged as one of the most effective breakthrough improvement strategies. Though Indian industries are exploring this improvement methodology to their advantage and reaping the ...