Results 181 to 190 of about 1,037,799 (310)

First‐order Sobolev spaces, self‐similar energies and energy measures on the Sierpiński carpet

Communications on Pure and Applied Mathematics, EarlyView.
Abstract For any p∈(1,∞)$p \in (1,\infty)$, we construct p$p$‐energies and the corresponding p$p$‐energy measures on the Sierpiński carpet. A salient feature of our Sobolev space is the self‐similarity of energy. An important motivation for the construction of self‐similar energy and energy measures is to determine whether or not the Ahlfors regular ...
Mathav Murugan, Ryosuke Shimizu
wiley   +1 more source

Bluetooth-Based Dynamic Nexus Mesh Communication Network for High-Density Urban Interaction Spaces. [PDF]

Sensors (Basel)
Hu Y, Cheong N, Yao M, Long Q, Yu Y.
europepmc   +1 more source

Uniqueness on average of large isoperimetric sets in noncompact manifolds with nonnegative Ricci curvature

Communications on Pure and Applied Mathematics, EarlyView.
Abstract Let (Mn,g)$(M^n,g)$ be a complete Riemannian manifold which is not isometric to Rn$\mathbb {R}^n$, has nonnegative Ricci curvature, Euclidean volume growth, and quadratic Riemann curvature decay. We prove that there exists a set G⊂(0,∞)$\mathcal {G}\subset (0,\infty)$ with density 1 at infinity such that for every V∈G$V\in \mathcal {G}$ there ...
Gioacchino Antonelli, Marco Pozzetta, Daniele Semola   +2 more
wiley   +1 more source

Bird-tick and human-tick encounters in the Rio Grande Valley (Texas, USA): ecological associations and pathogen detections. [PDF]

Parasit Vectors
Gonzalez J, Conway M, Hamer SA.
europepmc   +1 more source

Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo, Vincenzo Patamia, Chiara Zagni, Antonio Rescifina, Giuseppe Floresta   +4 more
wiley   +1 more source

A Robust Routing Protocol in Cognitive Unmanned Aerial Vehicular Networks. [PDF]

Sensors (Basel)
Rozario A, Ahmed E, Mansoor N.
europepmc   +1 more source

Monolithically Integrated Quantum Dots in a 22‐nm Fully Depleted Silicon‐on‐Insulator Process Operating at 3 K

International Journal of Circuit Theory and Applications, EarlyView.
In this paper, we describe the complete architecture for quantum control and read‐out of charge qubits designed in 22‐nm FD‐SOI process. Detail system level analysis is provided along with lab measurement results at 3 K for cryogenic control and for a quantum dot array.
Imran Bashir, Andrii Sokolov, Xutong Wu, Panagiotis Giounanlis, Nikolaos Petropoulos, Dirk Leipold, Mike Asker, Ali Esmailiyan, Dennis Andrade‐Miceli, Hans‐Christoph Haenlein, Conor McGeough, Robert Bogdan Staszewski, Elena Blokhina   +12 more
wiley   +1 more source

Analysis of Wi-SUN FAN Network Formation Time. [PDF]

Sensors (Basel)
Quispe AA, Riella RJ, Iantorno LM, Mariani LS, Fernandez EMG.   +4 more
europepmc   +1 more source

High‐Efficiency Millimeter‐Wave Scalable Rectenna Array With Individual Impedance Control

International Journal of Circuit Theory and Applications, EarlyView.
This study proposes a millimeter‐wave scalable rectenna array with individual fundamental and second harmonic impedance control for high‐efficiency wireless power transfer. The array integrates rectifiers, patch antennas, and a DC combining network, ensuring effective impedance matching and optimal power conversion while maintaining independent control
Yeonsoo Kim, Sooyoung Oh, Kyungbin Cho, Hojin Lee, Sun K. Hong, Juntaek Oh   +5 more
wiley   +1 more source

Adaptive Extended Kalman Prediction-Based SDN-FANET Segmented Hybrid Routing Scheme. [PDF]

Sensors (Basel)
Sun K, Liu M, Yin C, Wang Q.
europepmc   +1 more source