Patient’s Rights in Iran and Iraq

Background: The aim of this study was to compare, review, and evaluate the studies on patients right in Iran and Iraq. Methods: This is a review study conducted by searching the Iranian and Iraqi databanks, such as Scientific Information Database (SID), Iranian Research Institute for Information Science and Technology, Iran Medex, Iraqi Academic scientific journals, and Google Scholar for both Iranian and Iraqi articles from 2002 to 2017 using the keywords, such as “Patient Rights”, “Patient Rights Charter”, “Patient Rights Observance”, “Iraq”, “Iran”, and “Patient Awareness and Rights”. Results: Of a total of 32 Iranian and Iraqi articles, only 25 articles met the aim of our study. Conclusion: The growing number of articles published indicates that from 1999 forwards, this topic began to attract the attention of Iranian researchers in a gradual manner, as for the Iraqi researchers, their attention has been attracted from 2013 onwards. Also, despite the poor knowledge of physicians about the patients’ rights in Iran, they have shown acceptable awareness and attitude regarding some patients’ rights. The same is true for Iraqi doctors and health care providers, but they have shown unsatisfactory consequences for some of the rights of Iraqi patients. Patient education through media and careful observation of the patient rights charter, and educating healthcare professionals, and developing professional training on patients’ legal rights by engaging them in educational sessions and lectures on patient rights is necessary. Adequate monitoring of practice according to the patient charter is strongly suggested

Energy and exergy analysis of a liquid desiccant heat and mass transfer loop with natural convection: The effect of heat sink and heat source temperature

Desiccant systems, as a promising air conditioning technology have opened new aspects as a replacement for vapor compression systems. The liquid desiccant energy exchanger system with natural convection flow is proposed here; the system is a loop with two hollow fiber membrane air-desiccant exchanger of shell-and-tube type that works as the humidifier and regenerator. The LiCl aqueous solution as desiccant directed over the fibers and the air is inside the fibers; the water stream flows outside the modules to provide the required heat exchange. The heat sink and source as merged subparts of the exchangers have a major influence on system performance. The system is examined from the energetic and exergetic viewpoints at different heat sink and heat source temperatures. Keeping the fixed air flow rate and using the standard air properties, the cold and hot water temperatures of 15–25 °C and 50–70 were employed and the effectiveness coefficients including the latent, sensible and total and 2nd law efficiency evaluated. It was shown that the values of NTU and Cr* depend on each other and attenuating effect of NTU reduction is higher than enhancing effect of Cr* increase on effectiveness values. The prominent factor on exergy performance which hinders the effect of the other parameters is the solution flow rate. Also, the highest and lowest values of 2 nd law efficiency are 81% and 5% which are for temperature pairs of (52, 20) and (65,25), respectively