Results 201 to 210 of about 163,030 (316)

High‐strength composites by thiocracking of high‐polypropylene‐content mixed waste

open access: yesPolymer International, EarlyView.
Mixed plastic waste made up of polystyrene and polypropylene was reacted with elemental sulfur to give high‐strength composites. Abstract Mixed‐material municipal waste poses a persistent end‐of‐life management challenge because the heterogeneous composition limits efficient separation and recycling. After disposal, mixed‐material waste often fragments
Athira Babu, Rhett C. Smith
wiley   +1 more source

Harnessing the nutritional potential of Cape wild edible plants: Insights, gaps and priorities

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Wild edible plants hold significant potential to strengthen food systems by enhancing nutrition, dietary diversity, climate resilience, sustainability and deeper connection of people to their food. In this study, we conducted a systematic literature review to identify knowledge gaps and assess the nutritional contributions of selected wild edible ...
Nicola Kühn   +5 more
wiley   +1 more source

Capsicum chinense as an African traditional vegetable: Culture, resilience, and opportunity

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Capsicum chinense is central to everyday diets, cultural identity, and smallholder livelihoods across Sub‐Saharan Africa, yet remains overlooked in agricultural research and policy. This paper reframes C. chinense as a traditional, climate‐resilient vegetable shaped by centuries of farmer stewardship and cultural selection.
Derek W. Barchenger   +1 more
wiley   +1 more source

What If Cooking Isn't Chemistry? Examining the Good and the Harm in Metaphorical Connections Between Science and Everyday Activities

open access: yesScience Education, EarlyView.
ABSTRACT This theoretical paper examines why we make claims like “cooking is chemistry,” what these claims mean, and what good or harm they accomplish. We make three interrelated arguments: First, the relationship between scientific and everyday practices is more complicated and less obvious than is often claimed; second, educators and scientists link ...
Noah Weeth Feinstein, Ryan L. Stowe
wiley   +1 more source

Measuring "third places": Comparing neighborhood data for cognitive health research. [PDF]

open access: yesAlzheimers Dement
Finlay JM   +20 more
europepmc   +1 more source

The Hidden Costs of Coffee Production in the Eastern African Value Chains

open access: yesSustainable Development, EarlyView.
ABSTRACT There is increasing recognition that significant hidden costs associated with agrifood systems are not reflected in market prices. Coffee is among the three most traded agricultural commodities in the world and supports the livelihoods of more than 30 million smallholder households.
Annet Adong   +3 more
wiley   +1 more source

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