http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Post-fracture Stimulation of in Vitro Osteogenesis Is Not Systemic
Dutra, Timothy F.,Bernard, George W. Korean Academy of Oral Biology and the UCLA Dental 1998 International Journal of Oral Biology Vol.23 No.4
Locally active post-fracture stimulation of in vitro osteogenesis was observed in this laboratory by Tibone and Bernard (1982). They found that rabbit femoral bone marrow showed a significant increase in the number of in vitro osteogenic colonies when collected 24 hours after antecedent fracture, compared to marrow from unfractured controls. Using the same tissue culture methods for counting bone colonies as a bioassay, we compared bone colonies from marrow cells obtained before and after surgical fracture of the contralateral fenur and found no significant difference in number of bone colonies formed. Comparing these results with those of Tibone and Bernard (1982), our conclusion is that a fracture causes local stimulation of the osteogenic cells of marrow, which is not manifested systemically.
YOUNG MEASURES, CARTESIAN MAPS, AND POLYCONVEXITY
Bernard, Patrick,Bessi, Ugo Korean Mathematical Society 2010 대한수학회지 Vol.47 No.2
We consider the variational problem consisting of minimizing a polyconvex integrand for maps between manifolds. We offer a simple and direct proof of the existence of a minimizing map. The proof is based on Young measures.
Assessing the Case for Extending WTO Disciplines on Investment-Related Policies
( Bernard Hoekman ),( Kamal Saggi ) 세종대학교 경제통합연구소 (구 세종대학교 국제경제연구소) 2000 Journal of Economic Integration Vol.15 No.4
In this paper we evaluate the potential benefits of international disciplines on policies towards foreign direct investment, paying particular attention to developing countries. We conclude that, at present, the case for initiating negotiations on investment policies is weak. Negotiations that center on improving market access on a nondiscriminatory basis, especially in services, are likely to be more fruitful: although imperfect, existing multilateral instruments such as the General Agreement on Trade in Services, are far from fully exploited and provide significant opportunities for governments to improve market access.
Trading Blocs and the Trading System: The Services Dimension
( Bernard Hoekman ) 세종대학교 경제통합연구소 1995 Journal of Economic Integration Vol.10 No.1
This paper explores the relationship between regional and multilateral agreements to liberalize trade in services. Following a conceptual discussion of the political economy of regional as opposed to multilateral negotiations, existing data on trade and investment flows are analyzed with a view to gaining some insight into the likely interest group preferences regarding alternative institutional arrangements to liberalize trade in services. Conceptual considerations and available data suggest a preference for regional liberalization. But available data and a comparison of the content of the major existing agreements also suggests that regional and multilateral approaches are more likely to be considered by service industries and regulators to be complements than substitutes. (JEL: F13)