Results 171 to 180 of about 1,551,058 (342)

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Correction: Mental health and gestational weight gain: A comparison between Brazilian cohorts. [PDF]

open access: yesPLoS One
Victor A   +7 more
europepmc   +1 more source

A cultura dos trabalhadores manuais: tratados didáticos medievais dedicados à dignificação dos oficios mecânicos [PDF]

open access: yes
Facing Artes Liberales practiced by intellectuals, experts in Trivium and Quadrivium or doctors in Law or Teology, Artes Mechanicae are exercised by workers through manual practice. In Classical Antiquity they are considered Artes Vulgares, an expression
Villa Prieto, Josué
core  

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Highly Selective Toward HER or CO2RR by Regulating Cu Single and Dual Atoms on g‐C3N4

open access: yesAdvanced Functional Materials, EarlyView.
This systematic study provides insights into the design of electrocatalysts for hydrogen evolution reaction (HER) and carbon dioxide reduction (CO2RR). It serves as a useful guide for tuning catalyst architecture toward efficient multifunctional performance by varying synthetic parameters, demonstrating the impact of copper (Cu) species ranging from ...
Wan‐Ting Chen   +9 more
wiley   +1 more source

Determinants of cultural significance in consumed wild mammals: a case study from the Lacandon Forest, Mexico. [PDF]

open access: yesJ Ethnobiol Ethnomed
García Del Valle Y   +4 more
europepmc   +1 more source

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