So that will be the line integral of Pdx plus Qdy.

这就变成了Pd x + Qdy的线积分。

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Objective to construct eukaryotic expression vector of human pancreatic duodenal homeobox 1 (PDX-1) gene, and to detect its expression in NIH3T3 cell lines.

目的构建人胰十二指肠同源盒(PD X - 1)基因的真核表达载体，观察其在NIH3T3细胞中的表达。

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Exposure of islet cells to high concentration of glucose, dexamethosone and palmitate can reduce the expression of PDX-1, therefore affects the insulin synthesis of islet cells.

高浓度的葡萄糖、糖皮质激素、脂肪酸可抑制PDX-1蛋白的表达，从而抑制胰岛细胞的胰岛素分泌功能。

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We also took the time to speak to some PDX residents, including Core77 co-founder Eric Ludlum and some local modders showing off their homebrew projects.

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We drove Mitsubishi's i-MiEV EV around the Northwestern green mecca, stopping at some great PDX spots along the way, including the amazing Ground Kontrol arcade, Hand-Eye Supply and the hackerspace, Brain Silo.

ENGADGET: The Engadget Show 35: EVs in Portland, hacked bicycles and a Tesla Model S test drive

Charles A. Hartman Fine Art and PDX Contemporary Art, both recommended to me as standard-bearers, offered fairly conservative painting (respectively, Eva Speer's realist chunks of ocean garnished at the edges with "unfinished" skeins of combed paint, and the twee veggies of Tina Beebe's "Of Gardens" exhibition).

WSJ: Our Next Art Capital: Portland? | By Peter Plagens