Results 11 to 20 of about 5,054,355 (296)

Distribution characteristics of star ratings in online consumer reviews [PDF]

open access: yesVilakshan (XIMB Journal of Management), 2021
Purpose – The star rating summarises the review content and conveys the message faster than other review components. Star ratings influence helpfulness of the reviews, and extreme reviews are considered as less helpful in the decision process.
R. Venkatesakumar   +4 more
doaj   +1 more source

A measure of social coordination and group signaling in the wild

open access: yesEvolutionary Human Sciences, 2020
Adaptive interactions in large populations often require honest signals of group membership to structure interactions. However, limitations to a simple mapping of groups onto stylistic and ethnosomatic variation suggest that new ways of measurement are ...
Adrian Viliami Bell
doaj   +1 more source

Glasgow time signals [PDF]

open access: yes, 2016
From 1859 to 1864, both visual and audio one o’clock time signals operated in Glasgow. Although the University carried a remit to provide the city’s time, following convoluted processes of establishment, a local chronometer-maker operated a time ball for
Black, William B., Clarke, David
core   +1 more source

Intracellular Signalling: Switching off signals [PDF]

open access: yesCurrent Biology, 1995
In hematopoietic cells, the protein tyrosine phosphatase PTP1C appears to play a central role in the termination of signalling by receptors that activate protein tyrosine kinases.
Imboden, J.B., Koretsky, G.A.
openaire   +2 more sources

Signal-to-Noise Ratio Measures Efficacy of Biological Computing Devices and Circuits

open access: yesFrontiers in Bioengineering and Biotechnology, 2015
Engineering biological cells to perform computations has a broad range of important potential applications, including precision medical therapies, biosynthesis process control, and environmental sensing.
Jacob eBeal
doaj   +1 more source

On the Reality of Signaling in Auctions

open access: yesInformation, 2022
Over the last two decades, auctions have become an integral part of e-commerce and a promising field for applying artificial intelligence technologies. The use of signals has been studied extensively in the existing auction literature.
Aviad Levi, Shani Alkoby
doaj   +1 more source

Multiplexing Biochemical Signals [PDF]

open access: yes, 2010
In this paper we show that living cells can multiplex biochemical signals, i.e. transmit multiple signals through the same signaling pathway simultaneously, and yet respond to them very specifically.
C. E. Shannon   +4 more
core   +2 more sources

Researcher Identity in Transition: Signals to Identify and Manage Spheres of Activity in a Risk-Career

open access: yesFrontline Learning Research, 2015
Within the current higher education context, early career researchers (ECRs) face a ‘risk-career’ in which predictable, stable academic careers have become increasingly rare.
Montserrat Castelló   +5 more
doaj   +1 more source

Urothelial signaling [PDF]

open access: yesAutonomic Neuroscience, 2010
The urinary bladder "mucosa" or innermost portion of the bladder is composed of transitional epithelium, basement membrane, and the lamina propria. This chapter reviews the specialized anatomy of the bladder epithelium (urothelium) and speculates on possible communication mechanisms from urothelial cells to various cell types within the bladder wall ...
openaire   +3 more sources

Extracellular Electrophysiological Measurements of Cooperative Signals in Astrocytes Populations

open access: yesFrontiers in Neural Circuits, 2017
Astrocytes are neuroglial cells that exhibit functional electrical properties sensitive to neuronal activity and capable of modulating neurotransmission.
Ana L. G. Mestre   +19 more
doaj   +1 more source

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