in this paper we introduce a generalization of m-small modules and discuss about the torsion theory cogenerated by this kind of modules in category . we will use the structure of the radical of a module in  and get some suitable results about this class of modules. also the relation between injective hull in  and this kind of modules will be investigated in this article.   for a module  we show...

For radiotherapy of organs influenced by respiratory motion using a scanned particle beam [1] rescanning [2], gating [3], and beam tracking [4] have been proposed. For gating and especially for beam tracking a high tumor conformity of the applied dose distribution can be achieved. One requirement to reach this goal is precise motion monitoring during treatment delivery and investigation of tumo...

In this paper, we describe the relationships between pseudo MV algebras and semirings. We also give definitions of automata on lattice ordered semirings, prove that the family of K-Languages is closed under union, and discuss the conditions for the closedness of families of K-languages under intersection, generalized intersection and reversal operations.

This paper describes the system SYNHESYS, which is a shell for developing expert systems composed of both a connectionist module and a symbolic module. The shell allows for several types of interactions between the two modules, and for several degrees of coupling. SYNHESYS aims at facilitating the process of knowledge acquisition and at improving the performance of the symbolic module. We prese...

Background: In the treatment of prostate cancer, radiotherapy is the potential to increase second primary cancers such as bladder and rectal cancers. The reasons for this potential are more monitor units (MUs), therefore a larger total body dose because of leakage radiation, a bigger volume of normal tissue is exposed to lower radiation doses. This study was designed to compare the integral dos...

Let $A$ be a Banach algebra and $X$ be a Banach $A$-bimodule with the left and right module actions $pi_ell: Atimes Xrightarrow X$ and $pi_r: Xtimes Arightarrow X$, respectively. In this paper, we  study  the topological centers of the left module action $pi_{ell_n}: Atimes X^{(n)}rightarrow X^{(n)}$ and the right module action $pi_{r_n}:X^{(n)}times Arightarrow X^{(n)}$,  which inherit from th...

Binary boolean satisfiability (SAT) has its applications in nearly all aspects of electronic design automation. Recent advances made by research in multivalued logic, rather than binary (2-valued) logic, suggest that extending binary SAT into the multivalued domain may allow us to efficiently solve many new problems that arise from such research. This paper presents a first look at a possible “...

Forest fires have long been a significant global problem. How to reliably accomplish the early warning and real-time monitoring of forest has become pressing issue in order limit damage caused by fires. A novel technological approach for fire made possible quick development wireless sensor network (WSN) technology. Currently, batteries are primary source power WSNs used forests, but frequent ba...