http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Claudiu Tiberiu ALBULESCU,Dominique Pepin 세종대학교 경제통합연구소 2018 Journal of Economic Integration Vol.33 No.4
This paper tests the stability of the money-demand function in selected Central and Eastern European countries and investigates the extent to which money helps predict inflation. We first show that long-run money demand is better described with an open-economy model, which considers a currency-substitution effect, rather than the closed-economy model used in several previous studies. From the estimated models, we derive two measures of monetary overhang. Then we compare the ability of open-economy model and closed-economy model based measures of monetary overhang to predict inflation in the CEE countries (i.e., the Czech Republic, Hungary, and Poland). Whereas we cannot detect a significant difference in forecast accuracy between the two competing models, we show that the open-economy model based forecast model that reveals a stable long-run money demand encompasses the closed-economy model based version.
Lingling Shang,Linda Gaudreau,Michèle Martel,Dominique Michaud,Steeve Pepin,André Gosselin 한국원예학회 2018 Horticulture, Environment, and Biotechnology Vol.59 No.5
Plants are being recognized as promising hosts for molecular farming and several molecular tools have been developed over the last two decades to optimize recombinant protein yields. However, the effects of basic growth factors on protein yield have been much less studied. Here, we investigated the effects of supplemental light emitting diode (LED) inter-lighting, CO2enrichment, and plant density on growth and recombinant protein yield of Nicotiana benthamiana used as a host to express the vaccine antigen influenza virus hemagglutinin H1. LED inter-lighting improved plant growth and recombinant protein yield on a per-plant basis. CO2 enrichment also enhanced plant growth, but its effect on recombinant protein yield was not significant. By comparison, high plant density decreased recombinant protein production per plant, mainly because of its negative impact on protein accumulation on a per-plant basis. On a whole-crop area basis, supplemental lighting, CO2 enrichment, and high plant density improved plant growth, while only LED inter-lighting and high plant density positively impacted recombinant protein yield. We suggest that LED inter-lighting and an elevated plant density should be used to maximize H1 antigen yield in large-scale protein production systems using N. benthamiana.