Generally, in case of a function that has several random variables, Y=f(x1,x2,…,xn,). By application, TS can be applied to expand the function around the value xoi(i=1,2,…,n) as follows: (1.37)Y=f(xo1,xo2…,xon)+∑i=1n(xi−xoi)∂f∂xi|xo+12∑i=1n((x1−xo...
Expanding Membership of the European Union: Implications of EU expansion for European agricultural policies, trade and welfare R Baldwin,P Haapararanta,J Kiander 被引量: 52发表: 1995年 Economic implications for Turkey of a customs union with the European Union With a CGE model, we quantify the...
The longer form has multiple nonsense mutations rendering it likely non-functional, but many of the shorter forms still have coding potential. Other suid species also have these two variants of HSFY, and estimates of copy number suggest the HSFY family may have amplified independently twice ...
Transmission of malaria-causing parasites to mosquitoes relies on the production of gametocyte stages and their development into gametes. These stages display various microtubule cytoskeletons and the architecture of the corresponding microtubule organisation centres (MTOC) remains elusive. Combining ultrastruc...
The expansions of subclades F11 and F238 in ancient Han Chinese began about 5 and 7 KYA immediately after the separation between the ancestors of the Han Chinese and Tibeto-Burman. 展开 关键词: Y染色体单倍型;中国汉族;新石器时代;单核苷酸多态性;晚期;古代;STR基因座;Y-STR ...
27, No. 3, pp 247-250 (1995) Thermal Expansion of a 60mol% para-Hydroxybenzoic Acid/40mol% Ethylene Terephthalate Liquid Crystalline Copolyester Oriented in a Magnetic Field Tsunehisa Kimura, Toshiaki Maeda, Hiroaki Sata, Masafumi Yamato, and Eiko Ito Department of Industrial Chemistry, Faculty ...
Species with strict ecological requirements may provide new insights into the forces that shaped the geographic variation of genetic diversity. The Pyrenean desman, Galemys pyrenaicus, is a small semi-aquatic mammal that inhabits clean streams of the nor
ARTICLES nature publishing group Antigen-specific expansion of human regulatory T cells as a major tolerance mechanism against mucosal fungi P Bacher1, O Kniemeyer2,3, A Scho¨nbrunn4, B Sawitzki4, M Assenmacher5, E Rietschel6, A Steinbach7, OA Cornely7,8, AA Brakhage2, A Thiel4 and...
diversity Yongming Sang1, Qinfang Liu1,*, Jinhwa Lee2,*, Wenjun Ma2,3, D. Scott McVey2,3 & Frank Blecha1 Interferons (IFNs) are key cytokines identified in vertebrates and evolutionary dominance of intronless IFN genes in amniotes is a signature event in IFN evolution....
phylogeography of Dendrobium officinale and four related taxa in southern China Beiwei Hou1,2, Jing Luo1,Yusi Zhang1,3, Zhitao Niu1, Qingyun Xue1 & Xiaoyu Ding1 The genus Dendrobium was used as a case study to elucidate the evolutionary history of Orchidaceae in the Sino-Japane...