Results 71 to 80 of about 61,015 (266)
Analysis of UAV Communications in Cell-Free Massive MIMO Systems
IEEE Open Journal of the Communications Society, 2020 We study support for unmanned aerial vehicle (UAV) communications through a cell-free massive MIMO architecture, wherein a large number of access points (APs) is deployed in place of large co-located massive MIMO arrays.
Carmen D'Andrea +4 more
doaj +1 more source
Cell-centric and user-centric multi-user scheduling in visible light communication aided networks
, 2015 Visible Light Communication (VLC) combined withadvanced illumination has been expected to become an integralpart of next generation heterogeneous networks at the time ofwriting, by inspiring further research interests.
Hanzo, Lajos +3 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Hemoglobinopathies are prevalent globally; diagnosis is complex in high genetic admixture populations like Brazil. We report, in two pediatric siblings, the first documented cases in Brazil of heterozygosity for hemoglobin (Hb) O‐Arab with coinheritance of α‐thalassemia (αα/−α4.2; −α3.7/−α4.2), resulting in microcytic and hypochromic anemia ...
Elisângela de Souza Miranda Muynarsk +9 more
wiley +1 more source
Geoforum Perspektiv, 2011 Today, Spatial Data Infrastructures (SDIs) play a key role in spatial information sharing. Since their beginning, SDIs undertook tremendous changes. Product-based (first-generation)models evolved to process-based (second-generation) SDI models.
Mariana Belgui, Sabine Hennig
doaj
User-Centric Design for Mathematical Web Services
Advances in Human-Computer Interaction, 2014 A web service is a programmatically available application logic exposed over the internet and it has attracted much attention in recent years with the rapid development of e-commerce. Very few web services exist in the field of mathematics.
Adlin Sheeba, Chandrasekar Arumugam
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata +9 more
wiley +1 more source
Sparse Beamforming and User-Centric Clustering for Downlink Cloud Radio Access Network
IEEE Access, 2014 This paper considers a downlink cloud radio access network (C-RAN) in which all the base-stations (BSs) are connected to a central computing cloud via digital backhaul links with finite capacities.
Binbin Dai, Wei Yu
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Patients with high‐risk neuroblastoma who either are refractory to induction chemotherapy or relapse following multi‐modal treatment have a dismal prognosis. Based on data from the BEACON trial, since 2021 the UK national guidelines recommend bevacizumab, irinotecan, and temozolomide (BIT) for patients with relapsed/refractory ...
Thomas J. Jackson +20 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma occurring most commonly in adolescence and young adulthood. Methods We present the clinical characteristics, treatments, and outcomes of patients with newly diagnosed ASPS enrolled on the Children's Oncology Group study ARST0332.
Jacquelyn N. Crane +11 more
wiley +1 more source
Web-Based Planner System: A User Centric Evaluation for University Community
Journal of Computing Research and InnovationThis study introduces a web-based planner system developed to enhance the planning and scheduling processes within the academic environment. It is due to universities grapple with manual and fragmented planning processes, leading to inefficiencies ...
Nor Arzami Othman +3 more
doaj +1 more source