In eukaryotic cells, the nuclear membrane creates a barrier between the nucleus and the cytoplasm. Whereas RNA synthesis occurs in the nucleus, they mostly function in the cytoplasm; thus export of RNA molecules from the nucleus to the cytoplasm is indispensable for normal function of the cells. The molecular mechanisms involved in each kind of cellular RNA export is gradually understood. The f...

a diversification of the country’s export structure through the concerted development of its export-oriented manufacturing capacity could offer a viable alternative, as also stipulated in the country’s second socioeconomic and cultural development plan, by increasing the resilience of its economy against external shocks, supporting employment creation and technological innovation, and adding do...

raisin is the second major export item in iranian agricultural section after pistachio. in this study, effects of exchange rate fluctuations were investigated on quantity and price of exported raisin. therefore, data of 1970 to 2008 were reviewed by time series analysis and estimated by auto-regressive distributed lag model (ardl). results show the absence of a long-term relationship between ex...

The aim of this study is investing of the affecting factors on organizational learning readiness on national petrochemical co. staff. The results of this research is using implement in training processes. E-learning is a special type of distance learning that relies on network-based technologies and using transmission media such as the Internet or intranet and also multimedia tools, in an inter...

Background Motherhood is a time of anticipation of joy for a woman, her family, and her community. In spite of this fact, it is not as enjoyable as it should be because of numerous reasons. Insufficiency or lack of birth preparedness and complication readiness is the most common reason. The aim of this study was to assess the practice of birth preparedness and complication readiness and associa...

Pediatric Critical Care Medicine www.pccmjournal.org 587 Objectives: To determine whether the measurement of cerebral and somatic regional oxygen saturation during an extubation readiness trial predicts extubation failure in postoperative cardiac patients. Design: Prospective observational study. Setting: Tertiary care center cardiac ICU. Patients: Pediatric patients 1 day to 21 years old follo...

Most ICT projects failed due to various factors including organizational issues and leaders who did not sufficiently assess organizational readiness for change. Although various perspectives and criteria have been used by researchers to measure organizational readiness, reported evidence on its measurement in information systems (IS) adoption is still limited and unclear, which calls for clarif...