Results 91 to 100 of about 69,965 (261)
nicolasfara/experiments-imageonomics-drones: 1.0.0
<h2>1.0.0 (2024-04-05)</h2> <h3>Features</h3> <ul> <li>add first implementation for NoisePerceived metric (<a href="https://github.com/nicolasfara/experiments-imageonomics-drones/commit ...
Semantic Release Bot +3 more
core +1 more source
Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite
Advanced Functional Materials, EarlyView.The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen +16 more
wiley +1 more source
DRONES VERSUS SECURITY OR DRONES FOR SECURITY? [PDF]
Annals: Series on Military Sciences, 2016 Drones represent the most controversial subject when it comes to the dimension of national security. This technological development has implications politically as well as when it comes to practices pertaining to the field of national defense.
Anton MANDA
doaj
, 2019 Single page posterFor over decades, unmanned aerial vehicles (UAVs) have been in combat and dominating the remote fighting tactics that militaries around the world use.
Hernandez, Ramon +2 more
core
2D Co‐Assembly of Solid Acids Enables Stable Superprotonic Conduction Above 260°C
Advanced Functional Materials, EarlyView.A two‐dimensional co‐assembly strategy integrates antimony phosphate and phosphotungstic acid nanosheets into free‐standing inorganic lamellar membranes with confined acid–acid interfaces. The resulting interfacial hydrogen‐bond network enables anhydrous proton conductivity exceeding 0.1 S cm−1 at 260°C and supports stable high‐temperature fuel‐cell ...
Qiuning Li +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho +13 more
wiley +1 more source
nicolasfara/experiments-imageonomics-drones: 1.3.0
<h2><a href="https://github.com/nicolasfara/experiments-imageonomics-drones/compare/1.2.0...1.3.0">1.3.0</a> (2024-04-10)</h2> <h3>Features</h3> <ul> <li>expose shape of the camera (<a href="https ...
Semantic Release Bot +3 more
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Disorder‐Broadened Topological Hall Phase and Anomalous Hall Scaling in FeGe
Advanced Functional Materials, EarlyView.By systematically introducing defects into FeGe via ion‐beam modification, we demonstrate that disorder broadens the temperature regime over which the topological Hall effect ‐ a signature of skyrmions or other chiral textures — appears, while also increasing its magnitude.
Chaman Gupta +11 more
wiley +1 more source
Advanced Intelligent SystemsAs drone technology rapidly evolves, innovative designs that can change their shape or mimic natural flight mechanisms have emerged. This study systematically categorizes and analyzes these advanced strategies for drone design through a comprehensive ...
Ju‐Hee Lee +9 more
doaj +1 more source
The use of drones for monitoring mammal populations has increased in recent years due to their relatively low cost, accessibility, and ability to survey large areas quickly and efficiently.
Camila Rezende +7 more
core +1 more source