Results 21 to 30 of about 27,992 (204)
Temporal starvation in multi-channel CSMA networks: an analytical framework [PDF]
, 2018 In this paper we consider a stochastic model for a frequency-agile CSMA protocol for wireless networks where multiple orthogonal frequency channels are available.
Zocca, Alessandro
core +3 more sources
Double Cross-Linked Chitosan/Bacterial Cellulose Dressing with Self-Healable Ability
Gels, 2023 Self-healing hydrogel products have attracted a great deal of interest in wound healing due to their ability to repair their own structural damage.
Lili Deng +6 more
doaj +1 more source
Recent Advances in Integrating Graphene into Polymeric Nanocomposite Hydrogels for Biomedical Applications. [PDF]
Macromol BiosciThis review explores recent progress in graphene‐based polymeric nanocomposite hydrogels and how they enhance mechanical strength, electrical conductivity, and biocompatibility. It outlines key fabrication strategies and highlights applications in drug delivery, tissue engineering, and photothermal therapy, while also discussing the emerging role of ...
Hussain A +7 more
europepmc +2 more sources
Труды СПИИРАН, 2020 Большой интерес представляет централизованная синхронизация элементов сетей цифровой радиосвязи со случайным множественным доступом к среде типа CSMA/CA, от эффективности которой зависит процесс установления сеанса cвязи.
Maksim Anatol'evich Peregudov +1 more
doaj +3 more sources
CSMA versus prioritized CSMA for air-traffic-control improvement [PDF]
Proceedings, IEEE Aerospace Conference, 2003 OPNET version 7.0 simulations are presented involving an important application of the aeronautical telecommunications network (ATN), controller pilot data link communications (CPDLC) over the VHF data link mode 2 (VDL-2). Communication is modeled for essentially all incoming and outgoing nonstop air-traffic for just three United States cities ...
openaire +1 more source
Gels, 2022 The load-bearing function of articular cartilage tissue contrasts with the poor load-bearing capacity of most soft hydrogels used for its regeneration. The present study explores whether a hydrogel based on the methacrylated natural polymers chondroitin ...
Gerke H. Schuiringa +4 more
doaj +1 more source
Towards a System Theoretic Approach to Wireless Network Capacity in Finite Time and Space [PDF]
, 2013 In asymptotic regimes, both in time and space (network size), the derivation of network capacity results is grossly simplified by brushing aside queueing behavior in non-Jackson networks.
Ciucu, Florin +4 more
core +2 more sources
ETRI Journal, 2019 A priority‐based data communication approach, developed by employing cognitive radio capacity for sensor nodes in a wireless terrestrial sensor network (TSN), has been proposed.
Muhammed Enes Bayrakdar
doaj +1 more source
PACE: Simple Multi-hop Scheduling for Single-radio 802.11-based Stub Wireless Mesh Networks [PDF]
, 2013 IEEE 802.11-based Stub Wireless Mesh Networks (WMNs) are a cost-effective and flexible solution to extend wired network infrastructures. Yet, they suffer from two major problems: inefficiency and unfairness.
Campos, Rui +4 more
core +1 more source
IEEE Access, 2017 Conventional 802.11 carrier sense multiple access/collision avoidance (CSMA/CA) networks perform channel contention and data transmission serially over a whole channel. This leads to low throughput efficiency.
Qinglin Zhao +3 more
doaj +1 more source