a bstra ct   background: family burden is defined as the problems, concerns, and unpleasant events affecting the patients undergoing coronary arteries’ surgery, and is associated with these patients physical and psychological improvement. nurses are in a good position to provide appropriate intervention. this study aimed to investigate the effect of family-focused nursing interventions on the b...

Conclusions: The effects of new outdoor tobacco advertising restrictions vary by location and population density. InMissouri andNewYork, outdoor tobacco advertising would still be permitted in many locations if such advertising was prohibited in a 1000-foot buffer zone around schools and playgrounds. Much smaller buffer zones of 350 feet may result in almost no reduction of outdoor advertising ...

Abstract: This paper studies the problem of optimal control of the b-family equation. Result existence and uniqueness of weak solution in the interval to the b-family equation. According to variational inequality, optimal control theories and distributed parameter system control theories, it is proved that in the special Banach space, the norm of solution is related to the control item and init...

The COP400 single-chip controller family members provide computational ability and speed which is more than adequate to intelligently manage power control. These controllers provide digital control while low cost and short turnaround enhance COPSTM desirability. The COPS controllers are capable of 4 ms cycle times which can provide more than adequate computational ability when controlling 60 Hz...

introduction schizophrenia is a severe mental illness that causes lack of insight into the disease and the drugs will experience episodes of relapses. in addition, it is a progressive disorder effect on the individual and involved their family. this study aimed to determine the effects of family-centered empowerment model on the attitude and medication compliance of patients with schizophrenia....

Abstract Digital innovation, i.e. the creation of products and services, processes, or business models on basis digital technology, represents a new innovation phenomenon that offers important opportunities, but also entails high risks. Family firm research argues family firms generally possess greater ability to innovate, differ in their willingness do so. We propose with regard rather face an...

Studies on innovation have yielded contradictory results regarding the influence of family control, giving rise to competing perspectives that either emphasize stewardship role managers or agency problems their presence creates. Recent research integrates both perspectives, theorizing an inverted U-shaped relationship between control and innovativeness. However, scholars typically focus agenda,...