Results 31 to 40 of about 1,951,720 (286)
A memristive spiking neuron with firing rate coding
Frontiers in Neuroscience, 2015 Perception, decisions, and sensations are all encoded into trains of action potentials in the brain. The relation between stimulus strength and all-or-nothing spiking of neurons is widely believed to be the basis of this coding.
Marina eIgnatov +4 more
doaj +1 more source
Pythagoras, 2023 This study explored the utilisation of GeoGebra as a modelling tool to develop undergraduate engineering mathematics students’ conceptual and procedural knowledge of complex numbers.
Philemon M. Seloane +2 more
doaj +1 more source
New Media and the Circuit of Cyber-Culture: Conceptualizing Napster
Journal of Broadcasting & Electronic Media, 2002 Media studies scholars have employed the "cultural circuit" model to analyze media in the context of capitalist political economy. This model identifies interrelated "moments" in which the meanings of cultural products are determined, negotiated, and subverted in interaction between producers and audiences. The turbulent evolution of new media, however,
Bryan C. Taylor +4 more
openaire +2 more sources
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Educational Academic ResearchThe purpose of this study was to interrogate the effectiveness of open guided inquiry laboratory approach on prospective science teachers’ procedural and conceptual understanding of direct current circuits. The study was realized during the first year of
Ayşegül Sağlam Arslan +1 more
doaj +1 more source
Apprehending The Tour Operators Destination Brand Knowledge [PDF]
African Journal of Hospitality, Tourism and Leisure, 2019 The present study aims to understand and assess the tour operators destination brand knowledge of an Indian heritage tourism circuit the ‘Golden Triangle’. The concept has been measured utilizing Keller’s conceptual framework of the brand knowledge.
Dr. Kirti Singh Dahiya +1 more
doaj
Regulation of axon pathfinding by astroglia across genetic model organisms
Frontiers in Cellular Neuroscience, 2023 Glia and neurons are intimately associated throughout bilaterian nervous systems, and were early proposed to interact for patterning circuit assembly. The investigations of circuit formation progressed from early hypotheses of intermediate guideposts and
Georgia Rapti +2 more
doaj +1 more source
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
Nonlinear Engineering, 2021 For conceptual analysis of the principle of relay vibration protection, this article establishes the simulation system model of directional current protection in MATLAB/Simulink environment through the protection algorithm.
Zhang Qian
doaj +1 more source
Using stable isotopes to track hydrological processes at an oil sands mine, Alberta, Canada
Journal of Hydrology: Regional Studies, 2022 Study region: This study was conducted at an oil sands operation in the Athabasca Oil Sands Region (AOSR), northeastern Alberta, Canada. The mine comprises open pit excavation of bituminous sands at two sites (Mildred Lake, ML, and Aurora North, AN ...
Spencer J. Chad +3 more
doaj +1 more source