In this paper, we investigate the wave damping mechanism by sinusoidal submerged breakwater using a half-linear Shallow Water Equations (SWE). We solve equations analytically multi-scale expansion method to obtain elevation profile over with specific height and length. Then, get information about how much caused breakwater, derived analytical solution reflection transmission coefficient. Furthe...

frying is an important unit operation used widely both in domestic and industrial cooking. reduced pressure (vacuum), microwave, deep fat and pan frying are the most important methods of food frying. final product has good organoleptic quality (colour, texture, and flavour). the accuracy of the knowledge of mass transfer parameters (effective diffusivity coefficient, dimensionless biot number a...

abstract protection policies in the agricultural sector is an inevitable necessity, its accomplish effects individuals welfare and economic sectors. protection policies account for a major economic strategy in agricultural sectors of developing and developed countries. applying ardl, the study investigates effects of protection policy in agricultural sector on total factor productivity of this ...

Today’s design engineers are faced with a variety of choices when selecting protection devices to meet their circuit or system’s design requirements. Fuses, positive temperature coefficient (PTC) resistors, and electromechanical circuit breakers represent only a sampling of the technologies available to meet their needs. Each of these devices provides a different degree of security, ranging fro...

Contemporary information age facilitates easy duplication, manipulation and distribution of digital content. This has resulted in the necessity for safe guarding the rightful ownership of digital images. Copyright protection and content authentication of digital images have turned out to be a pressing problem to content owners and distributors. Digital watermarking offered an effective solution...