Results 241 to 250 of about 22,062 (274)

Enhanced Formation of Dicarboxylic Acids in the Catalytic Oxidation of Polyethylene With O2 and NOx

open access: yesAngewandte Chemie, EarlyView.
The oxidation of polyethylene in the presence of a mixture of O2 and NOx and with Cu2+/V5+ as catalyst yields ∼51 mol% diacids, while retaining ∼80 mol% of the carbon in the oil fraction. The developed method is robust and tolerates several polymer types as well as impurities.
Tom J. Smak   +3 more
wiley   +1 more source

Efficacy of a Salt Substitute on the Incidence of Hypertension: A Systematic Review with Meta-Analysis. [PDF]

open access: yesArq Bras Cardiol
Kelly FA   +7 more
europepmc   +1 more source

Experiences of older people in Long-Term Care Institutions in light of the theory of Liquid Modernity. [PDF]

open access: yesRev Esc Enferm USP
Oliveira MA   +5 more
europepmc   +1 more source

[Male contraception-scientific foundations and contemporary progress]. [PDF]

open access: yesBundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Zitzmann M.
europepmc   +1 more source
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Worlding-Praxis: Weltliteratur als Produkt moderner (Autor-)Strategien

2019
Das Konzept ‚Weltliteraturʻ halt nicht etwas Gegebenes fest, sondern befindet sich im Prozess als ein historisches und variables Produkt einer Reihe von modernen Praktiken und Strategien unterschiedlicher Akteure. Bedeutungsstiftend wirkt fur Konzepte der ‚Weltliteraturʻ eine Worlding-Praxis unterschiedlicher Autoren und ‚Mitautorenʻ (von einem ...
openaire   +1 more source

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