Results 271 to 280 of about 248,658 (335)

Stabilization of ZnO Catalysts for Polyesters Hydrolytic Depolymerization by Incorporation into ZrO2 Lattice: A Polylactic Acid Case Study

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrolytic depolymerization is an effective and clean approach to achieve circularity in polyesters management. Use of heterogeneous ZnO catalyst improve reaction kinetic, selectivity, and catalyst reuse, although limited by the interaction of ZnO with the nascent carboxylic acids, which leads to catalyst dissolution and deactivation. A design strategy
Francesca Liguori   +5 more
wiley   +1 more source

Boosting Ambient Hydrogen Storage in Graphene via Structural and Functional Designs: A Review

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The advanced progress of graphene‐based hydrogen storage via structural engineering, functional modification, and their synergy is systematically reviewed. Each strategy is further classified based on the function mechanism difference, with representative works introduced.
Shun Wang, Chaojie Liu, Yongyang Zhu
wiley   +1 more source

Ambient air pollution and Alzheimer's disease and other dementias: a global study between 1990 and 2019. [PDF]

open access: yesBMC Public Health
Guo C   +10 more
europepmc   +1 more source

Does outdoor air pollution cause poor semen quality? A systematic review and meta-analysis. [PDF]

open access: yesBMC Urol
Margiana R   +9 more
europepmc   +1 more source

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