Results 11 to 20 of about 10,915,540 (269)
Adapting to a Global Health Challenge: Managing Antimicrobial Resistance in the Nordics
Politics and Governance, 2020 This article explores the adaptation of Norway and Sweden to one of the major challenges to global public health, antimicrobial resistance (AMR). Guided by assumptions derived from institutional theory, the article investigates whether, and, if so, how ...
Martin Stangborli Time, Frode Veggeland
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Continuous-time games of timing [PDF]
Journal of Economic Theory, 2005 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rida Laraki +2 more
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GNSS rapid precise point positioning enhanced by low Earth orbit satellites
Satellite Navigation, 2023 The Low Earth Orbit (LEO) satellites can be used to effectively speed up Precise Point Positioning (PPP) convergence. In this study, 180 LEO satellites with a global distribution are simulated to evaluate their contribution to the PPP convergence.
Ju Hong +7 more
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Applied Sciences, 2020 The Zeeman shift plays an important role in the evaluation of optical lattice clocks since a strong bias magnetic field is applied for departing Zeeman sublevels and defining a quantization axis.
Xiaotong Lu +4 more
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Improved Conflict Detection for Graph Transformation with Attributes [PDF]
Electronic Proceedings in Theoretical Computer Science, 2015 In graph transformation, a conflict describes a situation where two alternative transformations cannot be arbitrarily serialized. When enriching graphs with attributes, existing conflict detection techniques typically report a conflict whenever at least ...
Géza Kulcsár +4 more
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A time for atlases and atlases for time [PDF]
Frontiers in Systems Neuroscience, 2010 Advances in neuroanatomy and computational power are leading to the construction of new digital brain atlases. Atlases are rising as indispensable tools for comparing anatomical data as well as being stimulators of new hypotheses and experimental designs. Brain atlases describe nervous systems which are inherently plastic and variable. Thus, the levels
Yoav Livneh, Adi Mizrahi, Adi Mizrahi
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Applied Sciences, 2022 Accurately manipulating quantum states is a fundamental strategy for improving the performance of quantum metrology, computing, and simulation. However, the quantum state is susceptible to dephasing due to the temperature and density of the atomic ...
Feng Guo +3 more
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Time perception: Brain time or event time? [PDF]
Current Biology, 2001 Recent experiments show that synchronous events can appear to an observer to occur at different times. Neural processing time delays are offered as an explanation of these temporal illusions, but equating perceived time with processing time leads to some thorny philosophical problems.
Johnston, Alan, Nishida, Shin'ya
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A Quantum-Based Microwave Magnetic Field Sensor
Sensors, 2018 In this paper, a quantum-based method for measuring the microwave magnetic field in free space is presented by exploring atomic Rabi resonance in the clock transition of 133Cs.
Hao Shi +5 more
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Development of an Interference Filter-Stabilized External-Cavity Diode Laser for Space Applications
Photonics, 2020 The National Time Service Center of China is developing a compact, highly stable, 698 nm external-cavity diode laser (ECDL) for dedicated use in a space strontium optical clock. This article presents the optical design, structural design, and preliminary
Linbo Zhang +6 more
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