Results 41 to 50 of about 4,554,873 (311)

A Non-Uniform Offset Algorithm for Milling Toolpath Generation Based on Boolean Operations

Applied Sciences, 2022
In milling, the advancement of CAM strategies has increased the need for tailored algorithms for semi-finished phase computation. In some cases (e.g., thin-wall milling), variable radial engagement of the tool during the toolpath is desired, leading to ...
Giuseppe Venturini, Niccolò Grossi, Lorenzo Morelli, Antonio Scippa   +3 more
doaj   +1 more source

Intrinsic Nanopore‐Assisted SnP2S6 Memristors With Ti Ion Dynamics for Compact Logic‐In‐Memory Hardware

Advanced Functional Materials, EarlyView.
Tin hexathiophosphate memristors leverage intrinsic nanopores together with a guided filament formation strategy to regulate titanium ion motion and switching behavior. The devices support reliable nonvolatile memory and reconfigurable logic‐in‐memory, demonstrating 14 Boolean logic functions in a single cell.
Thaw Tint Te Tun, Sanchali Mitra, Hongxi Su, Jiali Huo, Haofei Zheng, Michel Bosman, Yee Sin Ang, Kah‐Wee Ang   +7 more
wiley   +1 more source

Efficient quantum algorithms for set operations

Scientific Reports
Analyzing the relations between Boolean functions has many applications in many fields, such as database systems, cryptography, and collision problems. This paper proposes four quantum algorithms that use amplitude amplification techniques to perform set
Rehab Elgendy, Ahmed Younes, H. M. Abu-Donia, R. M. Farouk   +3 more
doaj   +1 more source

Evaluating the Performance of Large Language Models for Geometry and Simulation File Generation in Physics-Based Simulations

Applied Sciences
Finite-element simulations and computer-aided design workflows require complex preprocessing, with geometry creation and simulation setup traditionally demanding significant manual expertise.
Ossama Shafiq, Amin Rahmat, Alessio Alexiadis, Bahman Ghiassi   +3 more
doaj   +1 more source

Light‐Programmable Interfaces: From Molecular Photoswitching to Adaptive Membrane Separations

Advanced Materials Interfaces, EarlyView.
This review advances an interface‐centered framework for light‐responsive membranes, linking molecular photoswitches (azobenzene (AZO), spiropyran (SP), diarylethene (DAE), donor–acceptor Stenhouse adducts (DASA), photoacid) to integration strategies in polymeric, porous, self‐assembled, and mixed‐matrix systems.
Liangliang Zhang, Senlin Gu, Jianyang Zhao, Xiaojuan Hao, Lu Hua Li, Jihua Li, Lingxue Kong   +6 more
wiley   +1 more source

Implementation of complete Boolean logic functions in single spin–orbit torque device

AIP Advances, 2021
All 16 Boolean logic functions in a single Ta/CoFeB/MgO device with perpendicular magnetic anisotropy were experimentally demonstrated based on the spin–orbit torque (SOT) effect. Furthermore, by combining with the voltage-controlled magnetic anisotropy (
Yunchi Zhao, Guang Yang, Jianxin Shen, Shuang Gao, Jingyan Zhang, Jie Qi, Haochang Lyu, Guoqiang Yu, Kui Jin, Shouguo Wang   +9 more
doaj   +1 more source

Scalable Task Planning via Large Language Models and Structured World Representations

Advanced Robotics Research, EarlyView.
This work efficiently combines graph‐based world representations with the commonsense knowledge in Large Language Models to enhance planning techniques for the large‐scale environments that modern robots will need to face. Planning methods often struggle with computational intractability when solving task‐level problems in large‐scale environments ...
Rodrigo Pérez‐Dattari, Zhaoting Li, Robert Babuška, Jens Kober, Cosimo Della Santina   +4 more
wiley   +1 more source

Dual-Mode 2T1C DRAM Process-In-Memory Architecture for Boolean and MAC Operations

IEEE Access
With the increasing demand for intelligent memory, the conventional memory system is more and more equipped with computational logic to support simple arithmetic and Boolean operations required by many real-world applications.
Yerim An, Honggu Kim, Dongjun Son, Hakrae Yu, Yong Shim   +4 more
doaj   +1 more source

Characterization of multiscale logic operations in the neural circuits

Frontiers in Bioscience-Landmark, 2021
Background: Ever since the seminal work by McCulloch and Pitts, the theory of neural computation and its philosophical foundation known as ‘computationalism’ have been central to brain-inspired artificial intelligence (AI) technologies. The present study
JunHyuk Woo, Kiri Choi, Soon Ho Kim, Kyungreem Han, MooYoung Choi   +4 more
doaj   +1 more source

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

Advanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao, Yinzhao Dong, Ji Ma, Peng Lu   +3 more
wiley   +1 more source