Results 51 to 60 of about 5,428,498 (297)

Comparison of communication protocols for UAVs and VANETs

open access: yes, 2016
This decade sees a growing number of applications of Unmanned Aerial Vehicles (UAVs) or drones. UAVs are now being experimented for commercial applications in public areas as well as used in private environments such as in farming.
Seher, I   +11 more
core   +1 more source

LoRaWAN Communication Protocols: A Comprehensive Survey under an Energy Efficiency Perspective

open access: yesTelecom, 2022
Long range wide area networks (LoRaWANs) have recently received intense scientific, research, and industrial interest. LoRaWANs play a pivotal role in Internet of Things (IoT) applications due to their capability to offer large coverage without ...
Konstantina Banti   +5 more
doaj   +1 more source

Communication-Closed Asynchronous Protocols [PDF]

open access: yes, 2019
The verification of asynchronous fault-tolerant distributed systems is challenging due to unboundedly many interleavings and network failures (e.g., processes crash or message loss). We propose a method that reduces the verification of asynchronous fault-tolerant protocols to the verification of round-based synchronous ones.
Damian, Andrei   +3 more
openaire   +2 more sources

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

The Impact of Time Delays for Power Hardware-in-the-Loop Investigations

open access: yesEnergies, 2021
Power hardware-in-the-loop (PHiL) simulations provide a powerful environment in the critical process of testing new components and controllers. In this work, we aim to explain the impact of time delays in a PHiL setup and recommend how to consider them ...
Jana Ihrens   +4 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Integrated Operations Center for Providing Humanitarian Assistance INTERREG IPA-CBC “Greece – Republic of North Macedonia 2014 – 2020” HELP WP 3 D 3.5.4 – Cross-border Protocols for Communication, Cooperation and Coordination [PDF]

open access: yes, 2020
Cross-border communication, coordination and cooperation protocols in the Southeast Planning Region – areas, use the term cross-border so as not to differ from the respective protocols of the Hellenic Republic and not to differ from cross-border ...
Glavinov, Aleksandar
core   +2 more sources

Enhancing Bidirectional Modbus TCP ↔ RTU Gateway Performance: A UDP Mechanism and Markov Chain Approach

open access: yesSensors
In the Industrial Internet of Things (IIoT) field, the diversity of devices and protocols leads to interconnection challenges. Conventional Modbus Transmission Control Protocol (TCP) to Remote Terminal Unit (RTU) gateways suffer from high overhead and ...
Shuang Zhao   +7 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Security enhancement of the communication-efficient AUTHMAC_DH protocols

open access: yes, 2011
Authentication and key distribution (AKD) protocols have become more important in the design of communication systems. The design criteria of the AKD protocols include the scalability, the communication efficiency, the computational efficiency, and the ...
Lv, Chao   +9 more
core   +1 more source

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