Results 241 to 250 of about 9,161 (293)

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

Blockchain-Enabled Uncertainty-Aware Passive Wi-Fi Localization for Secure Critical Infrastructure Sensor Networks. [PDF]

open access: yesSensors (Basel)
Prokopovych-Tkachenko D   +5 more
europepmc   +1 more source

Biodiversity Despite Selective Logging

open access: yesScience, 2013
[Extract] Primary tropical forests are powerhouses of biodiversity but are rapidly declining in extent and are threatened even within some protected areas. As a result, non-primary forests, especially those that have been selectively logged, are becoming more important to conservation efforts.
Edwards, David P., Laurance, William F.
openaire   +4 more sources

Detecting tropical selective logging with C-band SAR data may require a time series approach [PDF]

open access: yesRemote Sensing of Environment, 2021
Selective logging is the primary driver of forest degradation in the tropics and reduces the capacity of forests to harbour biodiversity, maintain key ecosystem processes, sequester carbon, and support human livelihoods.
Matthew G Hethcoat   +2 more
exaly   +2 more sources

The effect of buffer strip width and selective logging on riparian forest microclimate [PDF]

open access: yesForest Ecology and Management, 2019
Riparian forests have cool and humid microclimates, and one aim of leaving forested buffer strips between clear-cut areas and streams is to conserve these microclimatic conditions.
Anna Olden, Maiju Peura, Sonja Saine
exaly   +2 more sources

Home - About - Disclaimer - Privacy