Results 251 to 260 of about 18,488 (289)

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

open access: yesAdvanced Functional Materials, Volume 36, Issue 13, 12 February 2026.
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

Biomimetic Multiscale‐Structured Biomass Graphene/Polyurethane Sponge Composite for Flexible Pressure Sensors and Intelligent Cushioning Materials

open access: yesAdvanced Science, Volume 13, Issue 8, 9 February 2026.
In this study, a multifunctional conductive sponge composite (MAPU) is developed using a biomimetic, hierarchical construction strategy emulating the growth process of natural wood. This approach involved integrating biomass‐derived graphitic nanoflakes, synthesized from luffa vine (LVGN), into a polyurethane (PU) sponge matrix.
Runmin Xu   +9 more
wiley   +1 more source

Human disturbance thresholds determine the ecological role of an apex predator. [PDF]

open access: yesSci Rep
Preiss-Bloom S   +4 more
europepmc   +1 more source

Soil and Site Productivity Effects on Above- and Belowground Radiata Pine Carbon Pools at Harvesting Age. [PDF]

open access: yesPlants (Basel)
Bozo D   +9 more
europepmc   +1 more source

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