In studying multidisciplinary design optimization method for non-hierarchic system, Multidisciplinary Object Compatibility Design Optimization method based on simulated annealing algorithm is presented. In order to coordinate the independent optimization of subsystems, the compatibility constraint in system level and compatibility objective in subsystem work together. As optimization process co...

Product compatibility is becoming increasingly important especially in the IT industry due to a high level of network effect in this industry. This study empirically examines the business value of IT product compatibility initiatives with respect to the nature of the compatibility achieved (i.e., horizontal compatibility, vertical compatibility) and the type of focal product (i.e., software, ha...

In the fall of 1982 we were contacted by a local radio announcer for information about a phenomenon he referred to as “backmasking.” However, his question did not concern the well-studied phenomenon of visual persistence (see DiLollo, 1980; Sakitt, 1976); the announcer wanted to know what were the effects on a listener of messages that allegedly had been recorded backward into popular rock musi...

BACKGROUND Marital satisfaction is one of the main determinants of a family's correct function. A large number of veterans have been reported to suffer from depression, anxiety, mood disorders, post-traumatic stress disorder, and physical disorders. The objective of this study is to examine association between Illogical thoughts and Dependence on Others and Marriage Compatibility in the Iranian...

this paper presents four cases of abnormal soft tissue activity in the bone scan of patients with different lesions (lung inflammatory pseudotumor, pulmonary fibrosis, pulmonary metastatic osteosarcoma and metastatic hepatic carcinoma of colon).

in order to assess the efficacy of hysteroscopic endometrial ablation and factors which are important in it's success, a prospective, randomized study was performed in shiraz university hospitals between sep. 1995 to feb. 1998. 50 patients with chief complaints of menorrhagia that were in reproductive age (25- 50 years) and had shown no response to medication and d&c; underwent endometrial...