Results 1 to 10 of about 11,431,518 (399)

Fiber‐Optic Communication Systems

open access: yes, 2021
Preface. 1 Introduction. 1.1 Historical Perspective. 1.2 Basic Concepts. 1.3 Optical Communication Systems. 1.4 Lightwave System Components. Problems. References. 2 Optical Fibers. 2.1 Geometrical-Optics Description. 2.2 Wave Propagation.
G. Agrawal
semanticscholar   +1 more source

Metabolism and signaling crosstalk in glioblastoma progression and therapy resistance

open access: yesMolecular Oncology, EarlyView., 2023
Glioblastoma is one of the most lethal human cancers with no effective treatment nowadays. Here, we review the increasing amount of evidence supporting the connection between cell signaling deregulation and metabolic reprogramming as a key event in glioblastoma resistance to cancer therapy.
Laura Zarzuela   +2 more
wiley   +1 more source

Volume 11 Masthead

open access: yesJournal of Librarianship and Scholarly Communication, 2023
Journal of Librarianship and Scholarly Communication Volume 11 ...
Journal of Librarianship and Scholarly Communication
doaj   +2 more sources

Resiliency Estimation of Synchrophasor Communication Networks in a Wide Area Measurement System

open access: yesFrontiers in Energy Research, 2022
The power grid is evolving into a smart grid due to the diverse energy generation and distribution. This complex grid has to be continuously monitored in real-time for its safe operation.
Bhargav Appasani   +4 more
doaj   +1 more source

Reconfigurable Intelligent Surfaces for Energy Efficiency in Wireless Communication [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2018
The adoption of a reconfigurable intelligent surface (RIS) for downlink multi-user communication from a multi-antenna base station is investigated in this paper.
Chongwen Huang   +4 more
semanticscholar   +1 more source

Physician Communication and Patient Adherence to Treatment: A Meta-Analysis

open access: yesMedical Care, 2009
Background:Numerous empirical studies from various populations and settings link patient treatment adherence to physician-patient communication. Meta-analysis allows estimates of the overall effects both in correlational research and in experimental ...
Kelly B. Haskard Zolnierek, M. Dimatteo
semanticscholar   +1 more source

Issue information

open access: yesStudies in Communication Sciences, 2018
SComS is an international open access journal of communication research that is jointly edited by the Swiss Association of Communication and Media Research (SACMR) and the Faculty of Communication Sciences of the Università della Svizzera italiana (USI ...
Studies in Communication Sciences
doaj   +1 more source

Issue information

open access: yesStudies in Communication Sciences, 2017
SComS is an international open access journal of communication research that is jointly edited by the Swiss Association of Communication and Media Research (SACMR) and the Faculty of Communication Sciences of the Università della Svizzera italiana (USI ...
Studies in Communication Sciences
doaj   +1 more source

A mathematical theory of communication

open access: yesMOCO, 1948
In this final installment of the paper we consider the case where the signals or the messages or both are continuously variable, in contrast with the discrete nature assumed until now.
C. Shannon
semanticscholar   +1 more source

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