in the present study three species of compsobuthus are described from khoozestan province in southwestern iran :compsobuthus matthiesseni &compsobuthus jakesi from bushehr and fars provinces in southern iran : compsobuthus matthiesseni , compsobuthus persicus & compsobuthus jakesi . the samples collected by uv light during filed studies of rrls collecting team in these parts of iran.mor...

This paper presents the optical characteristics of a quantum well doped InP nanocavity.The resonance wavelength of the nanocavity and the optical field intensity is calculated before and after presence of the quantum wells. The resulting huge filed intensity of about 1.2×108 respect to the incident field is the effect of quantum wells placed in vicinity of center of nanocavity.

Using a unified and systematic scheme, the free field realization of irreducible representations of osp(2|2) is constructed. By using these realization, the correlation functions of N = 2 super-conformal model based on osp(2|2) symmetry and free field representation of osp(2|2) generators are calculated. Free field representation of currents are used to determine the stress-energy tensor and th...

Routing algorithm is one of the most important research field in WSN(wireless sensor network). Existing routing algorithm has problem of energy consumption by frequent data transmission failure and re-transmission, because WSN didn't take in an account that data transmitted in wireless network environment. To solve such problem, an algorithm performing routing with the help of using the recepti...

In self-organization filed, Emergence Engineering is a new idea in software engineering scope which aims at setting up emergent phenomena in categories of individuals in order to extract those phenomena for engineering solutions. We inflict the needs of functional proportionate to a dynamic system and attend for it to assort. In this paper we analyze the effects of the clarification of the beha...

In the paper we investigate the behavior of trajectory of rational p-adic dynamical system in complex p-adic filed Cp. It is studied Siegel disks and attractors of such dynamical systems. We show that Siegel disks may either coincide or disjoin for different fixed points of the dynamical system. Besides, we find the basin of the attractor of the system. It is proved that such kind of dynamical ...

Once upon a time there was a struggling young California band. Its music was too loud and its image too unpolished for MTV. Its social and political messages were a little too disturbing for radio. But it built a passionate following among underground-rock fans by touring relentlessly, staying true to its message and encouraging fans to record its live shows and distribute bootlegged tapes as w...

The paper concerns performance analysis of a steganographic method, dedicated primarily for VoIP, which was recently filed for patenting [1] under the name LACK. The performance of the method depends on the procedure of inserting covert data into the stream of audio packets. After a brief presentation of the LACK method, the paper focuses on analysis of the dependence of the insertion procedure...