Results 131 to 140 of about 9,109,748 (351)

Boosting Organic Long Persistent Luminescence by Enhancing Charge Separation Processes in Three‐Component Systems

Advanced Science, EarlyView.
Electron donor TMB is introduced into BF2bdk‐PhB system to enhance charge separation process. The resultant three‐component materials exhibit visible‐light‐excitable OLPL afterglow lasting for several hours under ambient environment, with OLPL efficiency of ≈10% and display OLPL brightness comparable to inorganic materials.
Zi Ye, Wen Xia, Guangming Wang, Guoyi Wu, Hongxin Gao, Biao Xu, Kaka Zhang   +6 more
wiley   +1 more source

Instruction-Level Abstraction (ILA): A Uniform Specification for System-on-Chip (SoC) Verification

, 2018
Modern Systems-on-Chip (SoC) designs are increasingly heterogeneous and contain specialized semi-programmable accelerators in addition to programmable processors.
Gupta, Aarti, Huang, Bo-Yuan, Malik, Sharad, Subramanyan, Pramod, Vizel, Yakir, Zhang, Hongce   +5 more
core   +1 more source

A Universal Approach to Anchoring Chromophores onto Magnetic Scaffold for Achieving Easily Recyclable Heterogeneous Photocatalytic Systems

Advanced Science, EarlyView.
The practical application of chromophores such as porphyrins, coumarins, anthraquinones, and pyrene derivatives in photocatalysis is severely limited by catalyst stability and reusability. In this work, a simple and universal strategy is presented for preparing highly efficient and recyclable heterogeneous photocatalysts for the oxidative coupling of ...
Xuan Zhan, Yikun Wang, Chenyang Sun, Yuchen Fang, Lihua Huang, Zakir Ullah, Qiang Chen, Xuejing Wang, Zheng Xing, Gangfeng Ouyang   +9 more
wiley   +1 more source

Improved vectorization of OpenCV algorithms for RISC-V CPUs

, 2023
The development of an open and free RISC-V architecture is of great interest for a wide range of areas, including high-performance computing and numerical simulation in mathematics, physics, chemistry and other problem domains.
Kozinov, E. A., Kustikova, V. D., Liniov, A. V., Meyerov, I. B., Rodimkov, Y. A., Sysoyev, A. V., Vasiliev, E. P., Volokitin, V. D.   +7 more
core  

Spike-RISC: Algorithm/ISA Co-Optimization for Efficient SNNs on RISC-V

IEEE Access
Artificial intelligence has proven its benefits in many domains. Yet, traditional deep learning models are still too energy and compute-intensive for resource-constrained edge environments.
Ipek Akdeniz, Sandy A. Wasif, Paul R. Genssler, Hussam Amrouch   +3 more
doaj   +1 more source

Towards Automated RISC-V Microarchitecture Design with Reinforcement Learning

AAAI Conference on Artificial Intelligence
Microarchitecture determines the implementation of a microprocessor. Designing a microarchitecture to achieve better performance, power, and area (PPA) trade-off has been increasingly difficult.
Chen Bai, Jianwang Zhai, Yuzhe Ma, Bei Yu, Martin D. F. Wong   +4 more
semanticscholar   +1 more source

Stable Pincer Gold(III)‐TADF Emitters with Extended Donor–Acceptor Separation for Efficient Vacuum‐Deposited OLEDs with Operational Lifetime (LT95) up to 3831 h at 1000 cd m−2

Advanced Science, EarlyView.
Novel pincer gold(III)‐TADF (thermally activated delayed fluorescence) emitters with extended π‐distances exhibit small singlet‐triplet energy gaps (ΔEST), efficient reverse intersystem crossing (RISC), enhanced radiative decay rates and improved excitons utilization, leading to efficient electroluminescence.
Hui‐Xing Shu, Shuo Xu, Wai‐Pong To, Gang Cheng, Chi‐Ming Che   +4 more
wiley   +1 more source

CRYPHTOR: A Memory-Unified NTT-Based Hardware Accelerator for Post-Quantum CRYSTALS Algorithms

IEEE Access
This paper presents the design and FPGA implementation of a hardware accelerator for the Post-Quantum CRYSTALS-Kyber and CRYSTALS-Dilithium algorithms, named CRYPHTOR (CRYstals Polynomial HW acceleraTOR).
Stefano Di Matteo, Ivan Sarno, Sergio Saponara   +2 more
doaj   +1 more source

A Programmable Crypto-Processor for National Institute of Standards and Technology Post-Quantum Cryptography Standardization Based on the RISC-V Architecture. [PDF]

Sensors (Basel), 2023
Lee J, Kim W, Kim JH.
europepmc   +1 more source

Manticore: A 4096-Core RISC-V Chiplet Architecture for Ultraefficient Floating-Point Computing [PDF]

, 2020
Florian Zaruba, Fabian Schuiki, Luca Benini   +2 more
openalex   +1 more source