e-Learning is a good opportunity for companies to up-skill their employees and to meet the demands of lifelong learning but the implementation of it needs to be well prepared and managed because it takes often high investment costs both on the financial and the organisational side. That is why it is important for a company to know if it is e-learning ready. E-readiness and e-learning readiness ...

E-learning has been used by many higher learning institutions around the globe. However, are the university instructors ready to use e-learning in their teaching and learning activities? What are the factors influencing their e-learning readiness? This study attempts to model e-learning readiness among instructors in four Iraqi public universities (IPUs). Based on the literature, nine factors i...

Nuclear mRNA export mediated by the human protein TAP requires a carboxy-terminal domain that directly interacts with components of the nuclear pore complex. Here we demonstrate that NXF3, a human RNA binding protein related to TAP, lacks this domain yet retains the ability to export tethered RNA transcripts and to shuttle between the nucleus and the cytoplasm. NXF3 contains a novel Crm1-depend...

The main purpose of this study was to determine the factors affecting the export of flowers in Iran. After data collection using by the index of Revealed Comparative Advantage (RCA), the condition of business of flowers in Iran was compared with a number of countries exporting the product. According to the results of study, the small elasticity of the exportation price in the function of export...

The existing literature on the hydrogen supply chains has knowledge gaps. Most studies focus production, storage, transport, and utilisation but neglect ports which are nexuses in chains. To fill gap, this paper focuses ports' readiness for upcoming international trade. Potential exporting importing screened. Ports' export import reviewed from perspectives of infrastructure, risk management, pu...

Different RNA species are rigorously discriminated and exported by distinct export factors, but this discrimination mechanism remains largely unknown. We previously showed, by RNA microinjection experiments, that intronless mRNAs are discriminated from U snRNAs based on their difference in RNA length. However, it was unclear how they are discriminated in the natural situation in which their nas...

The yeast Sac3:Cdc31:Sus1:Thp1 (TREX-2) complex facilitates the repositioning and association of actively transcribing genes with nuclear pores (NPCs)-"gene gating"-that is central to integrating transcription, processing, and mRNA nuclear export. We present here the crystal structure of Sus1 and Cdc31 bound to a central region of Sac3 (the CID domain) that is crucial for its function. Sac3(CID...