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Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
Title: title:(climate change)
Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
Wildcards: wom?n pharm*

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title:(Properties AND Degradation AND and AND High AND Temperature AND Fuel AND Cell AND Test AND of AND Different AND Types AND of AND PBI AND and AND PBI AND Blend AND Membranes)

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10 items by relevance
1 Conference paper

Properties, Degradation and High Temperature Fuel Cell Test of Different Types of PBI and PBI Blend Membranes

Kerres, Jochen A; Li, Qingfeng; Rudbeck, Hans Christian; Chromik, A; Jensen, Jens Oluf; Pan, Chao; et al. (3 more)

Year: 2010

Language: English

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eg lpnbafkm jichdo
2 Journal article

Properties, degradation and high temperature fuel cell test of different types of PBI and PBI blend membranes

Li, Qingfeng; Rudbeck, Hans Christian; Chromik, Andreas; Jensen, Jens Oluf; Pan, Chao; Steenberg, Thomas; et al. (3 more)

Journal of Membrane Science — 2010, Volume 347, Issue 1-2, pp. 260-270

Polybenzimidazoles (PBIs) with synthetically modified structures and their blends with a partially fluorinated sulfonated aromatic polyether have been prepared and characterized for high temperature proton exchange membrane fuel cells. Significant improvement in the polymer chemical stability

Year: 2010

Language: English

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n ehfljob c pgdmika

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