Results 41 to 50 of about 1,223,996 (333)
Autonomous Spacecraft Navigation With Pulsars [PDF]
, 2013 An external reference system suitable for deep space navigation can be defined by fast spinning and strongly magnetized neutron stars, called pulsars.
Becker, Werner +2 more
core +1 more source
Research on the partial detection of entangled microwave signals with beam splitter model
Results in Physics, 2018 Entangled microwave signal is a new quantum information resource generated in recent years. We present that entangled microwave signals can be used as the medium to realize quantum information transmission.
Xiang Li +4 more
doaj +1 more source
Finite-time ship formation control based on extended state observer
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveIn order to solve the problems of most current ship formation control algorithms such as their long control cycle and poor timeliness, this paper proposes a finite-time control strategy based on an extended state observer (ESO).MethodsFirst, a ...
Jun NING +5 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard +8 more
wiley +1 more source
Ordered Navigation on Multi-attributed Data Words [PDF]
, 2014 We study temporal logics and automata on multi-attributed data words. Recently, BD-LTL was introduced as a temporal logic on data words extending LTL by navigation along positions of single data values. As allowing for navigation wrt.
Decker, Normann +3 more
core +1 more source
Journal of Marine Science and Engineering, 2023 In recent years, the increasing volume and complexity of ship traffic has raised the probability of collision accidents in ports, waterways, and coastal waters. Due to the relative rarity of collision accidents, near misses have been used in the research
Zihao Liu +5 more
doaj +1 more source
Hippocampus, 2015 ABSTRACTThe discoveries of “place cells” in the hippocampus and “grid cells” in the entorhinal cortex are landmark achievements in relating behavior to neural activity, permitting analysis of a powerful system for spatial representation in the brain. The contributions of this work include not only the empirical findings but also the approach this work ...
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn +4 more
wiley +1 more source
Discussion on the frequency and bandwidth of continuous variable entangled microwave signal
Results in Physics, 2019 We discuss the relationship between the photon frequency used to produce a continuous variable entangled microwave signal and the signal frequency used for its measurement.
Xiang Li +3 more
doaj +1 more source
Direct Passive Navigation [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 1987 In this correspondence, we show how to recover the motion of an observer relative to a planar surface from image brightness derivatives. We do not compute the optical flow as an intermediate step, only the spatial and temporal brightness gradients (at a minimum of eight points).
Negahdaripour, Shahriar +1 more
openaire +2 more sources