Results 31 to 40 of about 268,615 (266)
Библиосфера, 2018 Access to public services, both online and in situ (through multifunctional public service centers) is a key element in developing e-government and provision of equal opportunities for all groups of citizens.
S. S. Battalova, M. S. Petrova
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Polysaccharides, 2022 There is strong adsorption of metal ions and their complexes to chitin, which depends on both the oxidation and complexation states of many of the said elements (whereas others display chemical reactions detectable via electrochemical methods while being
Stefan Fränzle, Felix Blind
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Journal of Ozone Therapy, 2021 During this COVID-19 pandemic, I was invited to review several papers from well-reputed and high-impact factor journals. Surprisingly, the review of these papers was not blind, allowing me to know the authors and their institutions. Not blinding the reviews allows reviewers to decide whether accept or not the task and can predispose the reviewer's ...
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The Influence of Network Structural Preference on Link Prediction
Discrete Dynamics in Nature and Society, 2020 Link prediction in complex networks predicts the possibility of link generation between two nodes that have not been linked yet in the network, based on known network structure and attributes.
Yongcheng Wang +3 more
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BMJ, 2003 Half of it is avoidable, and suitable cost effective interventions are available Childhood blindness is a priority of “Vision 2020—the Right to Sight,” a global initiative for the elimination of avoidable blindness (http://www.v2020.org/), although only 1.4m blind children are included in the worldwide total of 45m blind people.1 2 There are several ...
Gilbert, Clare, Awan, Haroon
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DOA Estimation for UCAs Based on Virtual Subarray Beamforming Technique
MATEC Web of Conferences, 2018 Direction-of-arrival (DOA) estimation is always a hotspot research in the fields of radar, sonar, communication and so on. And uniform circular arrays (UCAs) are more attractive in the context of DOA estimation since their symmetrical structures have ...
Xu Bo, Huang Zhigang
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Novel frequency of arrival‐based emitter localisation methods based on multiple moving observers
IET Signal Processing, 2023 It is well known that the Doppler frequency shift contains the emitter location information. The problem of emitter location based on frequency of arrival (FOA) measurements of multiple moving observers is focussed.
Ding Wang +3 more
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Quantum Information and Computation, 2012 Information reconciliation is a crucial procedure in the classical post-processing of quantum key distribution (QKD). Poor reconciliation efficiency, revealing more information than strictly needed, may compromise the maximum attainable distance, while poor performance of the algorithm limits the practical throughput in a QKD device.
Martínez Mateo, Jesús +2 more
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Avoidable Blindness: A World Problem
Curationis, 1978 There are four billion people in the world. Forty million of them are blind. If the link between population growth and blindness is not broken, the number will double by the turn of the century.
W. Rowland
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