This paper describes optimized radix-4 booth multiplier algorithm for multiplication of two binary numbers on VHDL device. Radix-4 Booth’s algorithm is presented as an alternate solution of basic binary multiplication, which can help in reducing the number of partial products by a factor of 2. Radix-4 Booth’s multiplier alters the way of addition of partial products thereby using Carry-Save-Add...

Although division is less frequent than addition and multiplication, because of its longer latency it dissipates a substantial part of the energy in floating-point units. In this paper we explore the relation between the radix and the energy dissipated. Previous work has been done on radix-4 and radix-8 division. Here we extend this study to a radix16 scheme with two overlapped radix-4 stages a...

SRT dividers are common in modern floating point units. Higher division performance is achieved by retiring more quotient bits in each cycle. Previous research has shown that realistic stages are limited to radix-2 and radix-4. Higher radix dividers are therefore formed by a combination of low-radix stages. In this paper, we present an analysis of the effects of radix-2 and radix-4 SRT divider ...

Medicinal herbs used in traditional Oriental medicine, which have been in use clinically for thousands of years, are attractive sources of novel therapeutics or preventatives. Asiasari radix (A. radix) has been suggested for use in the treatment of dental diseases, including toothache and aphthous stomatitis. The aim of this study was to evaluate the effects of A. radix extracts on the morpholo...

We propose NTT implementations with each supporting at least one parameter of NTRU and Prime. Our are based on size-1440, size-1536, size-1728 convolutions without algebraic assumptions the target polynomial rings. also several improvements for computation. Firstly, we introduce dedicated radix-(2, 3) butterflies combining Good–Thomas FFT vector-radix FFT. In general, there six they together su...

Xiao-Chai-Hu-Tang is a blended traditional oriental medicine, which consists of seven crude extracts of Bzipleuri radix, Pinetliae ttiber, SZuteltariae r dix, Ziz.yPhi .frticttts, Ginseng radix, Glycvrrhizae radix and Zingiberis rhiaoma. It has been reported (1, 17, 29) that Xiao-Chai-Hu-Tang has many pharmacologic efli2cts including anti-inflammatory action, anti-allergic action, immunoactivat...

Over the past twenty years, the pin bandwidth available to a chip has increased by approximately an order of magnitude every five years – a rate very similar to Moore’s Law. This increasing pin bandwidth can be effectively utilized by creating high-radix routers with large number of skinny ports instead of low-radix routers with fat ports. The use of high-radix routers leads to lower cost and b...

Objective. This study was aimed at elucidating the molecular mechanisms underlying the anti-inflammatory effect of the combined application of Bupleuri Radix and Scutellariae Radix and explored the potential therapeutic efficacy of these two drugs on inflammation-related diseases. Methods. After searching the databases, we collected the active ingredients of Bupleuri Radix and Scutellariae Radi...

Radix spp. are intermediate host snails for digenean parasites of medical and veterinary importance. Within this genus, species differentiation using shell and internal organ morphology can result in erroneous species identification, causing problems when trying to understand the population biology of Radix. In the present study, DNA barcoding, using cox1 and ITS2 sequences, identified populati...

This investigation proposes the novel radix-4 and radix-4 algorithms with the low computational complexities of the radix-16 and radix-64 algorithms and the low hardware requirement of the radix-4 algorithm. Base on the multiplierless radix-4 butterfly structure, the proposed radix-4 single-path delay feedback (R4SDF) design and radix-4 single-path delay feedback (R4SDF) design support the 4096...