Results 41 to 50 of about 503,824 (200)

Reference values: a review [PDF]

open access: yes, 2009
Reference values are used to describe the dispersion of variables in healthy individuals. They are usually reported as population-based reference intervals (RIs) comprising 95% of the healthy population. International recommendations state the preferred
Braun, Jean-Pierre   +5 more
core   +2 more sources

Review for wireless communication technology based on digital encoding metasurfaces

open access: yesOpto-Electronic Advances
Metasurfaces offer exceptional capabilities for controlling electromagnetic waves, enabling the realization of unique electromagnetic properties. As communication technology continues to evolve, metasurfaces present promising applications in wireless ...
Haojie Zhan   +12 more
doaj   +1 more source

Importance Sketching of Influence Dynamics in Billion-scale Networks

open access: yes, 2017
The blooming availability of traces for social, biological, and communication networks opens up unprecedented opportunities in analyzing diffusion processes in networks.
Dinh, Thang N.   +3 more
core   +1 more source

Prežitci starovjekovnih kozmogonijskih i drugih mitskih predodžaba na primjeru hrvatskih čakavskih ihtioloških dijalektizama

open access: yesHrvatski Dijalektološki Zbornik, 2013
U osvit civilizacija čovječanstva, ljudi su se ribljim mesom hranili, ribljim kostima ukrašavali i naoružavali, ribljom kožom prekrivali prozorska okna, od riblje trbušne ljuske prozvodili lažni biser...
Lidija Bajuk
doaj  

Reconfigurable intelligent surface-enabled integrated sensing and communication: a sensing-assisted communication framework

open access: yesFrontiers in Communications and Networks, 2023
Integrated sensing and communication (ISAC) is an essential technology in the upcoming 6G network, and its performance can be effectively enhanced by the reconfigurable intelligent surface (RIS). Among the various RIS-enabled ISAC techniques, RIS-enabled
Ziang Yang   +5 more
doaj   +1 more source

Landauer's Principle in Repeated Interaction Systems

open access: yes, 2016
We study Landauer's Principle for Repeated Interaction Systems (RIS) consisting of a reference quantum system $\mathcal{S}$ in contact with a structured environment $\mathcal{E}$ made of a chain of independent quantum probes; $\mathcal{S}$ interacts with
Hanson, Eric   +3 more
core   +3 more sources

CXCL13 levels in cerebrospinal fluid in relapsing-remitting multiple sclerosis: The role of Borrelia in neuroinfections

open access: yesJournal of Vector Borne Diseases
Background & objectives: This study was compared the Borrelia antibodies and chemokine ligand 13 (CXCL13) levels in cerebrospinal fluid (CSF) samples from cases diagnosed with relapsing-remitting multiple sclerosis (RRMS), radiologically isolated ...
Şeyda Karabörk   +3 more
doaj   +1 more source

Biophysical Characterization of the RI (RI-67) Viruses.

open access: yesExperimental Biology and Medicine, 1955
SummaryThe diameter of RI-67 virus in infected HeLa culture material was about 109 mu (± 6 mu) determined by pseudo-velocity sedimentation experiments, 80-120 mu based on Gradacol membrane filtration and 90 mu (standard deviation ± 4 mu) shown by electron microscope measurement.
M R, HILLEMAN   +2 more
openaire   +2 more sources

Evaluation of the economic impact of the iNet [PDF]

open access: yes, 2011
An evaluation of the economic impacts of the iNets (innovation networks) commissioned to assist in the delivery of the East Midlands Regional Innovation Strategy (RIS)
GHK, Smith, R
core  

RIS-enabled smart wireless environments: deployment scenarios, network architecture, bandwidth and area of influence

open access: yesEURASIP Journal on Wireless Communications and Networking, 2023
Reconfigurable intelligent surfaces (RISs) constitute the key enabler for programmable electromagnetic propagation environments and are lately being considered as a candidate physical-layer technology for the demanding connectivity, reliability ...
George C. Alexandropoulos   +21 more
doaj   +1 more source

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