Results 21 to 30 of about 1,468,899 (328)
Systems, 2022 Rural preferential loans usually take the form of portfolio credits. From the perspective of public interest, the total delay time for obtaining loans is expected to be minimized.
Huijun Huang, Yuzhong Li
doaj +1 more source
Millimeter-Wave NOMA With User Grouping, Power Allocation and Hybrid Beamforming [PDF]
IEEE Transactions on Wireless Communications, 2019 This paper investigates the application of non-orthogonal multiple access in millimeter-Wave communications (mmWave-NOMA). Particularly, we consider downlink transmission with a hybrid beamforming structure.
Lipeng Zhu +5 more
semanticscholar +1 more source
Social Recognition and Social Attraction in Group-Living Fishes
Frontiers in Ecology and Evolution, 2020 Social aggregation is a widespread and important phenomenon among fishes. Understanding the questions of why and how aggregations form and are subsequently maintained is a central goal for behavioral ecologists.
Ashley J. W. Ward +2 more
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Environmental Science: Processes & Impacts, 2020 Grouping strategies are needed for per- and polyfluoroalkyl substances (PFAS), in part, because it would be time and resource intensive to test and evaluate the more than 4700 PFAS on the global market on a chemical-by-chemical basis.
I. Cousins +10 more
semanticscholar +1 more source
Ability grouping in the secondary school: attitude of teachers of practically based subjects [PDF]
, 2008 This research aimed to explore the attitudes of teachers of practically based subjects (arts and sports) towards ability grouping. Teachers from 45 secondary schools adopting different levels of ability grouping completed a questionnaire which elicited ...
Hallam, Susan +2 more
core +3 more sources
Diagnostics, 2023 Obstructive sleep apnea (OSA) is a prevalent sleep disorder that affects approximately 3–7% of males and 2–5% of females. In the United States alone, 50–70 million adults suffer from various sleep disorders.
Alaa Sheta +9 more
doaj +1 more source
IEEE International Conference on Computer Vision, 2018 Domain adaptation in person re-identification (re-ID) has always been a challenging task. In this work, we explore how to harness the similar natural characteristics existing in the samples from the target domain for learning to conduct person re-ID in ...
Yang Fu +5 more
semanticscholar +1 more source
Spatial grouping resolves ambiguity to drive temporal recalibration. [PDF]
, 2011 Cross-modal temporal recalibration describes a shift in the point of subjective simultaneity (PSS) between 2 events following repeated exposure to asynchronous cross-modal inputs-the adaptors. Previous research suggested that audiovisual recalibration is
Arnold, D. H., Roseboom, W., Yarrow, K.
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Quasi-optimal grouping for broadcast systems with hierarchical modulation [PDF]
, 2014 Recently, we proposed to combine time sharing with hierarchical modulation to increase the transmission rate of broadcast systems. Our proposal involves to group the receivers in pairs in order to transmit with hierarchical modulation.
Lacan, Jérôme +2 more
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Spatial grouping determines temporal integration [PDF]
, 2009 To make sense out of a continuously changing visual world, people need to integrate features across space and time. Despite more than a century of research, the mechanisms of features integration are still a matter of debate.
Hermens, Frouke +2 more
core +1 more source