Results 101 to 110 of about 31,068 (231)

Enhanced Sensor Medium Access Control (ESMAC) Protocol for Wireless Sensor Network [PDF]

open access: yes, 2018
Wireless sensor networks have been attracting significant research and commercial interest recently. Since data dissemination is different from traditional ad-hock networks new challenge arises.
Duressa Teshome   +2 more
core  

α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates

open access: yesFEBS Letters, EarlyView.
Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino   +2 more
wiley   +1 more source

Cooperative communication in wireless local area networks [PDF]

open access: yes, 2010
The concept of cooperative communication has been proposed to improve link capacity, transmission reliability and network coverage in multiuser wireless communication networks.
Abdel Gawad, S.G.
core  

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

C-DAM: CONTENTION BASED DISTRIBUTED RESERVATION PROTOCOL ALLOCATION ALGORITHM FOR WIMEDIA MEDIUM ACCESS CONTROL [PDF]

open access: yesJournal of Engineering Science and Technology, 2017
WiMedia Medium Access Control (MAC) provides high rate data transfer for wireless networking thereby enables construction of high speed home networks.
UMADEVI K. S., ARUNKUMAR THANGAVELU
doaj  

Passive Wireless Sensor Network Analyzing at Medium Access Level [PDF]

open access: yes
A wireless packet sniffer focused on wireless sensor network analysis, using medium access control protocol packets, has been proposed. Proposed infrastructure and its parts are described .
Taranovs, Romāns, Miezītis, Gundars
core  

Aggregation with fragment retransmission for very high-speed WLANs [PDF]

open access: yes, 2009
—In upcoming very high-speed wireless LANs (WLANs), the physical (PHY) layer rate may reach 600 Mbps. To achieve high efficiency at the medium access control (MAC) layer, we identify fundamental properties that must be satisfied by any CSMA-/CA-based MAC
Leith, D   +18 more
core   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Efficient Backoff Priority-based Medium Access Control Mechanism for IoT Sensor Networks [PDF]

open access: yesAnnals of computer science and information systems, 2022
Thu-Hang T. Nguyen   +3 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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