Results 51 to 60 of about 2,698,787 (218)
Frontiers in Pharmacology, 2018 Background: Drug shortages are a potential threat to public health. Reliable data on drug shortages is limited. The objective was to examine the extent and nature of potential drug shortages signaled by authorities and pharmacy practice in the ...
Doerine J. Postma +6 more
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Disability Studies Quarterly, 2023 The United States Department of Labor created the Voluntary Self-Identification of Disability (VSD) form in 2014 to improve the employment rate for people with disabilities.
Kaylin Duncan, Patricia M. Sias
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Cold Spring Harbor Perspectives in Biology, 2012 Hedgehog (Hh) proteins constitute one family of a small number of secreted signaling proteins that together regulate multiple aspects of animal development, tissue homeostasis and regeneration. Originally uncovered through genetic analyses in Drosophila, their subsequent discovery in vertebrates has provided a paradigm for the role of morphogens in ...
openaire +3 more sources
Visual signals and children's communication: negative effects on task outcome [PDF]
, 2000 Previous research has found that young children fail to adapt to audio-only interaction (e.g. Doherty-Sneddon & Kent, 1996), and perform difficult communication tasks better face-to-face. In this new study, children aged 6- and 10 year-olds were compared
Blokland, A. +7 more
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Frontiers in Physiology, 2018 Background: For some time now, the effects of sound, noise, and music on the human body have been studied. However, despite research done through time, it is still not completely clear what influence, interaction, and effects sounds have on human body ...
Ennio H. Idrobo-Ávila +4 more
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Warning signals and predator-prey coevolution
, 2004 Theories of the evolution of warning signals are typically expressed using analytic and computational models, most of which attribute aspects of predator psychology as the key factors facilitating the evolution of warning signals.
J. Noble +7 more
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Compressed temporal synchronization with opportunistic signals
, 2022 S.204-208In this paper we propose a temporal synchronization method using opportunistic signals for wireless networks. Instead of broadcasting a dedicated broadband signal throughout the network for synchronization, high-bandwidth opportunistic signals ...
Ibrahim, M. +7 more
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An implementation of movement classification for prosthesis control using custom-made EMG system [PDF]
Serbian Journal of Electrical Engineering, 2017 Electromyography (EMG) is a well known technique used for recording electrical activity produced by human muscles. In the last few decades, EMG signals are used as a control input for prosthetic hands.
Mejić Luka +4 more
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Frontiers in Sociology, 2023 IntroductionThe aim of this research is to look into how signals carried by names can contribute to the explanation of why rental discrimination is measured.
Billie Martiniello +1 more
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THE SIMULATION STUDY OF GNSS SIGNAL REFLECTION IN MONITORING SEA LEVELS AND TSUNAMI [PDF]
Science of Tsunami Hazards, 2020 A real-time Global Navigation Satellite System (GNSS) data managed by the Geospatial Information Agency (BIG) can be developed for indirect tsunami monitoring.
Buldan Muslim +3 more
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