Results 221 to 230 of about 80,305 (287)

Fecal Steroids as Tracers of Human Population and Waste Management Practices at the Ancient Maya City of Ucanal, Guatemala

open access: yesArchaeometry, EarlyView.
ABSTRACT Geochemical data compiled from dried sediments from three water reservoirs at the ancient Maya city of Ucanal, Petén, Guatemala, reveal low to undetectable fecal biomarker concentrations. These low concentrations may be the result of the aerobic decay of sterols combined with well‐managed waste disposal practices.
Jean D. Tremblay   +3 more
wiley   +1 more source

Sustainability at the Summit: Transforming Haute Cuisine With Circular Business Models

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT The adoption of circular economy principles poses a vibrant challenge for firms by becoming a potential and sustainable way for them to keep pace with highly dynamic changes in a competitive environment. Although previous research has examined experiences and practices that firms adopt to facilitate their transition to a circular economy ...
Alessandra Costa   +3 more
wiley   +1 more source

Antioxidant, antihypertensive, anti-hyperglycemic, and antimicrobial activity of aqueous extracts from twelve native plants of the Yucatan coast. [PDF]

open access: yesPLoS One, 2019
Rodríguez-García CM   +11 more
europepmc   +1 more source

From Rating System to Thought Leadership: The Evolution of the Canada Green Building Council

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Green Building Social Movement Organizations encourage the adoption of green buildings, primarily by promoting sustainability rating tools. While numerous papers have explored the market impact of these sustainability rating tools, very few have examined either the lengthy and protracted process of their selection and enrollment by ...
J. J. McArthur   +2 more
wiley   +1 more source

‘Cloud for Youth’: An implementation research of cloud‐based solutions for bridging the digital divide in rural China

open access: yesBritish Journal of Educational Technology, EarlyView.
Abstract The digital divide poses a significant challenge to educational equity as technology becomes central to learning. This study examines Cloud for Youth, an educational charity project that utilises cloud technology to bridge the digital divide in rural China.
Yuan Shen   +7 more
wiley   +1 more source

Estrategia de control de la resistencia bacteriana a los antimicrobianos en Argentina. [PDF]

open access: yesRev Panam Salud Publica, 2017
Lazovski J   +7 more
europepmc   +1 more source

Barriers to the Accessibility of Childcare Services for Children With Disabilities Aged 0 to 5 Years: Perspectives of Parents and Childcare Staff

open access: yesChildren &Society, EarlyView.
ABSTRACT According to Article 23 of the United Nations Convention on the Rights of the Child, children with disabilities are entitled to education, including access to high‐quality childcare services. Despite international and national commitments to inclusion, persistent obstacles continue to limit equitable access to childcare services for children ...
François Routhier   +23 more
wiley   +1 more source

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