Results 191 to 200 of about 384,291 (294)
StorjLedger leverages erasure‐coded sharding and Proof‐of‐Storage to deliver nearly 1000 transactions per second with sub‐second latency, 98% data redundancy, and 76% lower storage costs, resolving the blockchain trilemma by harmonizing scalability, security, and decentralization.
Saha Reno, Koushik Roy
wiley +1 more source
This study leverages STM technology to enhance NFF performance by enabling continuous phase control at the +1st harmonic without increasing hardware complexity. It overcomes the limitations of conventional 1‐bit TMs caused by phase quantization errors and demonstrates that even compact arrays can achieve effective focusing, highlighting the strong ...
Manting Wang +7 more
wiley +1 more source
A Dual‐Programmable Metasurface with Duplex Beam Steering for Full‐Space Terahertz Communications
A dual‐programmable terahertz metasurface enables independent control of transmission and reflection beam steering. It breaks through the limitations in resonant tunability by polarization allocation with 2D‐electron‐gas tuning, enabling a single resonator to incorporate bidirectional operating modes.
Luyang Wang +15 more
wiley +1 more source
High‐resolution scanning electrochemical cell microscopy reveals a size‐activity relationship in hexagonal α‐Mo2C nanoplates for the hydrogen evolution reaction (HER). Smaller nanoplates (<10 μm) show superior catalytic activity due to minimal native oxide species formation, low presence of step‐edges, and residual material.
Geovane Arruda de Oliveira +8 more
wiley +1 more source
Space Vector‐Signal Generator Based on High‐Order Amplitude‐Phase Modulated Programmable Metasurface
A high‐order amplitude‐phase modulated metasurface offers precise amplitude and phase control, enabling a spatial vector‐signal generator for efficient baseband and complex signal generation. This innovative approach enhances flexibility and dynamic adaptability in RF modulation, demonstrating significant potential for high‐speed wireless communication,
Zhen Jie Qi +7 more
wiley +1 more source
Abstract We present the construction and validation of a low‐cost muon detector in Paraguay, located at the center of the South Atlantic Magnetic Anomaly (SAMA), where the geomagnetic cutoff rigidity R $R$ is 9.63 GV. The detector consists of plastic scintillator plates coupled with silicon photomultipliers for light detection.
Jorge Molina +12 more
wiley +1 more source
A Dynamically Reconfigurable Video Compression Scheme Using FPGAs with Coarse‐grain Parallelism [PDF]
Sridhar Ramachandran, S. Srinivasan
openalex +1 more source
BIST-based test and diagnosis of FPGA logic blocks [PDF]
M. Abramovici, Charles E. Stroud
openalex +1 more source
Mixing buffers and pass transistors in FPGA routing architectures [PDF]
Mike Sheng, Jonathan Rose
openalex +1 more source
Simultaneous logic decomposition with technology mapping in FPGA designs [PDF]
Gang Chen, Jason Cong
openalex +1 more source

