4 hasil untuk "Jiaming Li"
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Artikel Jurnal Teks lengkap
China’s value-added tax policy and intertemporal optimal assets allocation of enterprises——Based on the dual perspectives of VAT input refund and VAT rate
The article sought to detect the impact of the value-added tax (VAT) policy on the enterprises’ asset allocation from the dual perspectives of the VAT input refund and the VAT rate. Based on the influenced mechanism of the VAT input refund and the tax burden effect (and the price effect) caused by…
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Artikel Jurnal Teks lengkap
Simulation of the cement measurement based on the pulse DT neutron generator: A Monte Carlo study
The PGNAA system for the cement measurement was simulated based on Monte Carlo method. The sizes of the moderator and reflector for the 14 MeV DT neutron generator were optimized for fast and thermal neutron outputs. The DT neutron generator was simulated at the pulse mode, and the gamma-ray…
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Artikel Jurnal Teks lengkap
Optimization of electrical stimulation for the treatment of lower limb dysfunction after stroke: A systematic review and Bayesian network meta-analysis of randomized controlled trials
Objective: To compare the treatment effect of five electrical stimulation methods commonly used in the treatment of stroke patients with lower limb dysfunction. Methods: We implemented a systematic search of 3915 studies published up to January 2023 from eight databases and two clinical trial…
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Artikel Jurnal Teks lengkap
U 4 at the 3′ UTR of PB1 Segment of H5N1 Influenza Virus Promotes RNA Polymerase Activity and Contributes to Viral Pathogenicity
The viral RNA-dependent RNA polymerase has been found to contribute to efficient replication in mammalian systems and to the high pathogenicity of H5N1 influenza A virus in humans and other mammals. The terminal untranslated regions of the viral segments perform functions such as polyadenylation…