The physics of wound and unwound strings on the electric guitar are presented here, and the pitch intervals produced by the movements of a Fender Stratocaster tremolo unit are explained. Predicted changes in pitch sensitivity of different strings are given, and experimentally verified, for changes in saddle height, the distance of string free to move behind the nut and ratio of diameters/masses...

Energy efficiency is an essential consideration in sustainable manufacturing. This study presents the car fender-based injection molding process optimization that aims to resolve the trade-off between energy consumption and product quality at the same time in which process parameters are optimized variables. The process is specially optimized by applying response surface methodology and using n...

The construction of synthetic gene circuits relies on our ability to engineer regulatory architectures that are orthogonal to the host's native regulatory pathways. However, as synthetic gene circuits become larger and more complicated, we are limited by the small number of parts, especially transcription factors, that work well in the context of the circuit. The current repertoire of transcrip...

The hippocampus is critical for memory formation. However, the contributions of the hippocampal commissure (HC) and the corpus callosum (CC) are less clear. To elucidate the role of the forebrain commissures in learning and memory, we performed a behavioural and electrophysiological characterization of an inbred mouse strain that displays agenesis of the CC and congenitally reduced HC (BTBR T+ ...

Discrete Fourier transform (DFT) finds various applications in signal processing, image processing, artificial intelligent, and fuzzy logic etc. DFT is often computed efficiently with Fast Fourier transform (FFT). The modified split radix FFT (MSRFFT) algorithm implements a length-N=2 DFT achieving a reduction of arithmetic complexity compared to split-radix FFT (SRFFT). In this paper, a simpli...

the main aim is to study the two dimensional axisymmetric problem of thick circular plate in modified couple stress theory with heat and mass diffusive sources. the thermoelastic theories with mass diffusion developed by sherief et al. [1] and kumar and kansal [2] have been used to investigate the problem. laplace and hankel transforms technique is applied to obtain the solutions of the governi...

This study investigated the effects of pneumatic fenders on prevention structural damage from collisions between a ship-shaped offshore installation and shuttle tanker during side-by-side offloading operations. A nonlinear finite element modelling technique was developed to simulate kinetic energy absorption behaviour collisions. Full-scale were physically tested validate computational model at...

A subset D of the vertex set V(G) a graph G is said to be dominating if every not in adjacent at least one V-D. an interior v ∈D, G. The minimum cardinalities interiordominating sets called interiordomination number γId (G) G.An splitinteriordominating induced subgraph disconnected An strong split totally with two vertices. In this paper, we determine and γsId γssid for some standard grap...