Results 41 to 50 of about 2,838,123 (325)

Smart Preliminary Channel Access to Support Real-Time Traffic in Wi-Fi Networks

open access: yesFuture Internet, 2022
Real-time applications (RTA) are an important use case for IEEE 802.11be, a new amendment to the Wi-Fi standard. This amendment introduces new complicated mechanisms to provide low delay and high reliability for RTA, but many of them are not supported by
Kirill Chemrov   +3 more
doaj   +1 more source

Neural Decision Boundaries for Maximal Information Transmission [PDF]

open access: yes, 2007
We consider here how to separate multidimensional signals into two categories, such that the binary decision transmits the maximum possible information transmitted about those signals.
A Hsu   +40 more
core   +5 more sources

Performance Comparison of NB-Fi, Sigfox, and LoRaWAN

open access: yesSensors, 2022
LPWANs are a promising solution for wireless sensor networks. To compete with such widespread technologies as LoRaWAN and Sigfox, recently a new LPWAN technology called NB-Fi has been developed.
Polina Levchenko   +3 more
doaj   +1 more source

Information Processing and Synaptic Transmission

open access: yes, 2020
The brain is probably the most complex machinery for information processing we can imagine. The amount of data it manages is extremely huge. Any conscious or unconscious event both internal and coming from the environment needs to be perceived, elaborated, and responded with an appropriate action. Moreover, the high-level activities of mind require the
Vito Di Maio, Silvia Santillo
openaire   +5 more sources

Information transmission through a noisy quantum channel [PDF]

open access: yes, 1997
Noisy quantum channels may be used in many information-carrying applications. We show that different applications may result in different channel capacities. Upper bounds on several of these capacities are proved.
Barnum, Howard   +2 more
core   +2 more sources

Genome rearrangements and selection in multi-chromosome bacteria Burkholderia spp.

open access: yesBMC Genomics, 2018
Background The genus Burkholderia consists of species that occupy remarkably diverse ecological niches. Its best known members are important pathogens, B. mallei and B. pseudomallei, which cause glanders and melioidosis, respectively.
Olga O. Bochkareva   +3 more
doaj   +1 more source

Assembly and Analysis of the Complete Mitochondrial Genome of Capsella bursa-pastoris

open access: yesPlants, 2020
Shepherd’s purse (Capsella bursa-pastoris) is a cosmopolitan annual weed and a promising model plant for studying allopolyploidization in the evolution of angiosperms.
Denis O. Omelchenko   +5 more
doaj   +1 more source

Demographic indicators, models, and testing

open access: yesDiscrete and Continuous Models and Applied Computational Science, 2023
The use of simple demographic indicators to describe mortality dynamics can obscure important features of the survival curve, particularly during periods of rapid change, such as those caused by internal or external factors, and especially at the oldest ...
Gregory A. Shilovsky   +2 more
doaj   +1 more source

Organized Information Transmission [PDF]

open access: yesSSRN Electronic Journal, 2020
In reality, the organizational structure of information — describing how information is transmitted to its recipients — is as important as its content. In this paper, we introduce families of (indirect) information structures, namely meeting schemes and delegated hierarchies, that capture the horizontal and vertical dimensions of real-world ...
Mathevet, Laurent, Taneva, Ina
openaire   +2 more sources

Are there gap junctions without connexins or pannexins?

open access: yesBMC Evolutionary Biology, 2019
Background Gap junctions (GJ) are one of the most common forms of intercellular communication. GJs are assembled from proteins that form channels connecting the cytoplasm of adjacent cells.
Georgy A. Slivko-Koltchik   +2 more
doaj   +1 more source

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