Results 41 to 50 of about 5,003,682 (303)

Research of Large Capacity Optical Transmission System based on S/C/L Band

Guangtongxin yanjiu, 2022
The optical transmission system based on all-band is considered to be one of the methods to effectively improve the transmission capacity of optical communication.
Xu ZHANG, Ming LUO, Chao YANG, Zhi-xue HE   +3 more
doaj   +1 more source

Genetic medicine: an experiment in community-expert interaction. [PDF]

, 1999
This project tested a two-way model of communication between lay groups and experts about genetic medicine in Perth, Western Australia. Focus group discussion with community group participants was followed by a communication workshop between community ...
Schibeci, R., Barns, I., Shaw, R., Davison, A.   +3 more
core   +1 more source

Classtalk: A Classroom Communication System for Active Learning [PDF]

, 1996
This pdf file is an article describing the advantages of using Classtalk technology in the classroom to enhance classroom communication. Classtalk technology cab facilitate the presentation of questions for small group work, collec the student answers ...
A. Heuvelen Van, A.P. Lightman, C.C. Bonwell, C.S. Claxton, C.W. Anderson, D. Hestenes, D. Hestenes, D.H. Jonassen, D.R. Sokoloff, D.W. Johnson, E. Glasersfeld von, E. Glasersfeld von, E. Mazur, E. Seymour, G.D. Stetten, I.A. Halloun, J. Lave, J. Mestre, J. Wilson, J.H. Larkin, J.H. Larkin, J.H. Larkin, J.H. Wandersee, J.J. Clement, J.J. Clement, J.S. Brown, Jose P. Mestre, K. Tobin, K.A. Strike, L. Schauble, L.B. Resnick, L.B. Resnick, L.C. McDermott, L.S. Vygotsky, Laura Wenk, M. Cole, M.M. Gullette, M.T.H. Chi, P.M. Sadler, P.R. Pintrich, P.R. Pintrich, P.R. Pintrich, P.W. Hewson, R. Dufresne, R. Garner, R. Glaser, R. Glaser, Robert J. Dufresne, S. Tobias, William J. Gerace, William J. Leonard, Y. Anzai   +51 more
core   +1 more source

Group communication in the reTHINK framework

2017 European Conference on Networks and Communications (EuCNC), 2017
The reTHINK project has the ambition to help Telecom operators to leverage their own strengths by coupling them with the WebRTC principles and its own original and innovative concepts. It describes a framework that provides a set of solutions to manage global real time communication services through the execution in the browser of a dedicated runtime ...
Boulmal, Jamal, Luart, Frédéric, Bouabdallah, Ahmed, L'Hostis, Michel   +3 more
openaire   +2 more sources

Preferences of Pediatric Patients and Their Caregivers for Chemotherapy‐Induced Nausea and Vomiting Control Endpoints: A Mixed Methods Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman, Tadi Hondonga, Alison Berry, Caitlin Elgarten, Jason Freedman, Katelyn Oranges, Sara McDonough, Caroline Diorio, L. Lee Dupuis   +8 more
wiley   +1 more source

Bandwidth Control in Computer- Generated Holography

IEEE Photonics Journal, 2023
The Fourier transform between the time and frequency signals of light enables highly efficient band usage in optical communications. Analogously, the Fourier transform between the wavefield and wavevector distributions in the optical spatial diffraction ...
Mian Wu, Lin Wu, Ying Qiu, Chao Yang, Zhixue He, Jin Tao, Xi Xiao   +6 more
doaj   +1 more source

An active attack on a distributed Group Key Exchange system

, 2016
In this work, we introduce an active attack on a Group Key Exchange protocol by Burmester and Desmedt. The attacker obtains a copy of the shared key, which is created in a collaborative manner with the legal users in a communication ...
Baouch, Mohamed, López-Ramos, Juan Antonio, Schnyder, Reto, Torrecillas, Blas   +3 more
core   +1 more source

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior, Edmara Bazoni Soares Maia, Soad Fuentes‐Alabí, Courtney E. Sullivan, Monnie Abraham, Mauricio Maza, Liliana Vásquez Ponce, Regina Aparecida Garcia Lima   +7 more
wiley   +1 more source

Conformal Carroll groups and BMS symmetry

, 2014
The Bondi-Metzner-Sachs (BMS) group is shown to be the conformal extension of Levy-Leblond's "Carroll" group. Further extension to the Newman-Unti (NU) group is also discussed in the Carroll framework.Comment: 10 pages, no figure.
Duval, C., Gibbons, G. W., Horvathy, P. A.   +2 more
core   +3 more sources

Optimal covariant quantum networks [PDF]

, 2008
A sequential network of quantum operations is efficiently described by its quantum comb, a non-negative operator with suitable normalization constraints.
Alexander Lvovsky, Giacomo Mauro D’Ariano, Giulio Chiribella, Paolo Perinotti   +3 more
core   +2 more sources