Results 11 to 20 of about 857,478 (388)
Quartz: superoptimization of Quantum circuits
ACM-SIGPLAN Symposium on Programming Language Design and Implementation, 2022 Existing quantum compilers optimize quantum circuits by applying circuit transformations designed by experts. This approach requires significant manual effort to design and implement circuit transformations for different quantum devices, which use ...
Mingkuan Xu +10 more
semanticscholar +1 more source
Quartz-enhanced photoacoustic-photothermal spectroscopy for trace gas sensing.
Optics Express, 2021 A trace gas detection technique of quartz-enhanced photoacoustic-photothermal spectroscopy (QEPA-PTS) is demonstrated. Different from quartz-enhanced photoacoustic spectroscopy (QEPAS) or quartz-enhanced photothermal spectroscopy (QEPTS), which detected ...
Yinqiu Hu +4 more
semanticscholar +1 more source
Reconfigurable Supply Chain Selection: Literature Review, Research Roadmap and New Trends
Applied Sciences, 2023 The COVID-19 pandemic revealed weaknesses in the global supply chain management. With stock-outs, transportation problems and the bullwhip effect caused by ever-changing demand, it is necessary for decision-makers to review their supply chain ...
Slim Zidi +3 more
doaj +1 more source
Geometry-controlled phase transition in vibrated granular media
Scientific Reports, 2022 We report experiments on the dynamics of vibrated particles constrained in a two-dimensional vertical container, motivated by the following question: how to get the most out of a given external vibration to maximize internal disorder (e.g.
René Zuñiga +2 more
doaj +1 more source
Energies, 2021 In this work, we represent a shunt active power filter (SAPF) based on a serial three-phase flying capacitor multilevel inverter (FCMI) controlled by a Petri Nets representation (PNs). This structure is chosen for its significant performances.
Sana Othman +4 more
doaj +1 more source
Security Threats in Intelligent Transportation Systems and Their Risk Levels
Risks, 2022 Intelligent Transport Systems (ITSs) are part of road transportation sector evolution and constitute one of the main steps towards vehicle automation.
Besma Zeddini +2 more
doaj +1 more source
Proceedings of the 4th ACM/IEEE Symposium on Edge Computing, 2019 Geo-distributed systems ranging from databases to cyber-physical applications increasingly rely on a shared and precise notion of time to achieve coordination. This is especially true for cyber-physical applications ranging from local-scale robotic-coordination and city-scale traffic management to regional/planetary-scale smart grids.
Sandeep D'souza +4 more
openaire +2 more sources
Integrated Design Methodology of Automated Guided Vehicles Based on Swarm Robotics
Applied Sciences, 2021 In recent years, collaborative robots have become one of the main drivers of Industry 4.0. Compared to industrial robots, automated guided vehicles (AGVs) are more productive, flexible, versatile, and safer.
Khalil Aloui +4 more
doaj +1 more source
QuaRTz: An Open-Domain Dataset of Qualitative Relationship Questions [PDF]
Conference on Empirical Methods in Natural Language Processing, 2019 We introduce the first open-domain dataset, called QuaRTz, for reasoning about textual qualitative relationships. QuaRTz contains general qualitative statements, e.g., “A sunscreen with a higher SPF protects the skin longer.”, twinned with 3864 ...
Oyvind Tafjord +3 more
semanticscholar +1 more source
QHAR: Q-Holonic-Based ARchitecture for Self-Configuration of Cyber–Physical Production Systems
Applied Sciences, 2021 Production systems must be able to adapt to increasingly frequent internal and external changes. Cyber-Physical Production Systems (CPPS), thanks to their potential capacity for self-reconfiguration, can cope with this need for adaptation.
Douha Macherki +5 more
doaj +1 more source