In this work, the grafting of maleic anhydride onto two types of linear low density polyethylene with hexene-1 comonomer (LLDPE-H1) and butene-1 comonomer (LLDPE-B1), in the presence of styrene monomer (St) and dicumyl peroxide initiator (DCP) has been studied. The combined influences of MAH, St and DCP on the grafting efficiency via a melt reactive mixing process have been investigated using r...

Aceh is a province in Indonesia that applies Islamic law enforcement, not infrequently enforcement East District by prosecutors experiencing obstacles applying Governor Regulation No. 5 of 2018 for the perpetrators Jarimah, so implementation up to now Prosecutor guided Qanun Number 7 2013 concerning Jinayat Procedural Law. This study aims find out how Governor's Prosecutors and why obstacles. u...

The number of users with Wi-Fi-enabled devices now competing for airtime continues to grow at an astonishing rate. Not only is the user base growing, so too is the number of devices, as more and more people whip out their dual mode smartphones for some tasks, while using a laptop or tablet for others. But that is not all. The average airtime demands from each user are also growing, as the mix o...

We study the effect of a disordered or fractal environment in the irreversible dynamics of a harmonic oscillator. Starting from a generalized Langevin equation and using Laplace analysis, we derive exact expressions for the mean values, variances, and velocity autocorrelation function of the particle in terms of generalized Mittag-Leffler functions. The long-time behaviors of these quantities a...

In Part I of this two-part paper, we described the effective gain characteristics of the handset diversity antenna comprising a retractable whip antenna and a built-in planar inverted F antenna (PIFA). In order to achieve a high diversity effect, the correlation between the diversity branches must be small while at the same time maintaining a high effective gain, and this is contained in this p...

Since in living cells DNA is often packaged tightly, for instance, inside phage capsids, DNA condensation has drawn much attention [1, 2, 3, 4, 5, 6] as well as its biochemical/medical importance in the emerging field of gene therapy. In fact, when we put condensing agents as multivalent cations into DNA solution, it can cause DNA to undergo the condensation from a worm-like chain (whip) to tor...

Radio programmes are increasingly available not only from terrestrial networks but also from a large variety of satellite, cable and, indeed, telecommunications networks (e.g. fixed telephone lines, wireless broadband connections and mobile phones). Very often, radio is added to digital television platforms (e.g. DVB-S and DVB-T). Radio receivers are no longer only dedicated hi-fi tuners or por...

The nonlinear dynamic finite element solution of pipe whip problems is presented. The finite element modelling used, the step-by-step incremental solution of the nonlinear equations of motion and design considerations are discussed. The influence of various physical parameters on the response of the pipe and the restraint, and the effects of using different finite element models are considered....