Results 21 to 30 of about 719,145 (360)
Exportin-5 mediates the nuclear export of pre-microRNAs and short hairpin RNAs.
Genes & Development, 2003 MicroRNAs (miRNAs) are initially expressed as long transcripts that are processed in the nucleus to yield approximately 65-nucleotide (nt) RNA hairpin intermediates, termed pre-miRNAs, that are exported to the cytoplasm for additional processing to yield
R. Yi, Yi Qin, I. Macara, B. Cullen
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Detecting Learning by Exporting and from Exporters
Journal of Productivity Analysis, 2023 Existing literature at the nexus of firm productivity and export behavior mostly focuses on "learning by exporting," whereby firms can improve their performance by engaging in exports. Whereas, the secondary channel of learning via cross-firm spillovers from exporting peers, or "learning from exporters," has largely been neglected.
Zhang, Jingfang, Malikov, Emir
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SSRN Electronic Journal, 2019 Abstract We provide an overview and synthesis of recent work on models of monopolistic competition with heterogeneous firms in international trade, paying particular attention to competition effects, pass-through, selection effects, and linking distributions of firm characteristics and outcomes. A recurring theme is that CES preferences are extremely
Monika Mrázová +3 more
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5-methylcytosine promotes mRNA export — NSUN2 as the methyltransferase and ALYREF as an m5C reader
Cell Research, 2017 5-methylcytosine (m5C) is a post-transcriptional RNA modification identified in both stable and highly abundant tRNAs and rRNAs, and in mRNAs. However, its regulatory role in mRNA metabolism is still largely unknown.
Xin Yang +23 more
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Bituminous Geomembrane (BGM) in hot climates for hydraulic construction [PDF]
E3S Web of Conferences, 2023 This paper will explain the reinforced structure and key characteristics that make bituminous geomembranes (BGM) an interesting option for waterproofing hydraulic works in hot climate areas.
Llinas Pau, Breul Bertrand
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INNOVATIVE TRANSFORMATION OF AGRICULTURAL ENTERPRISES IN CONDITIONS OF UNCERTAINTY
Economics & Education, 2021 The purpose of the paper is an in-depth study of the innovative transformation of agricultural enterprises in the conditions of unpredictability, the need to spread and introduce new technologies that help reduce the effects of any crisis.
Yuliia Shevchenko
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YTHDC1 mediates nuclear export of N6-methyladenosine methylated mRNAs
eLife, 2017 N6-methyladenosine (m6A) is the most abundant internal modification of eukaryotic messenger RNA (mRNA) and plays critical roles in RNA biology. The function of this modification is mediated by m6A-selective ‘reader’ proteins of the YTH family, which ...
I. A. Roundtree +12 more
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Journal of Industry, Competition and Trade, 2012 Indirect exporters are defined as firms exporting through a trade intermediary. These firms have received rapidly expanding empirical and theoretical attention recently. I show that in Eastern Europe and Central Asia these firms do, as predicted by the theoretical literature, lie between domestic firms and direct exporters for a range of performance ...
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Learning by exporting or self-selection into exporting? [PDF]
Middle East Development Journal, 2020 This paper explores the export-productivity relationship using firm-level data from Egypt over the 2003–2008 period.
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Export status and SME productivity: Learning-to-export versus learning-by-exporting [PDF]
Journal of Business Research, 2021 We examine the strategic (pre-) exporting choices of UK micro, small and medium enterprises (SMEs) and their links to productivity. This involves considering not only exporters and non-exporters, but also an intermediate category of export-capable firms. Such categorisations help to identify learning effects occurring in the pre- and post-export phases.
Areti Gkypali +3 more
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