Results 31 to 40 of about 4,098,484 (351)
Mesoscopic description of hippocampal replay and metastability in spiking neural networks with short-term plasticity [PDF]
PLoS Comput Biol 18(12): e1010809 (2022), 2022 Bottom-up models of functionally relevant patterns of neural activity provide an explicit link between neuronal dynamics and computation. A prime example of functional activity pattern is hippocampal replay, which is critical for memory consolidation. The switchings between replay events and a low-activity state in neural recordings suggests metastable
arxiv +1 more source
Toward merging bottom–up and top–down model-based designing of synthetic microbial communities
Current Opinion in Microbiology, 2022 The increasing interest of microbial communities as promising biocatalyst is leading an intense effort into the development of computational frameworks assisting the analysis and rational engineering of such complex ecosystems. Here, we critically review the recent computational and model-guided advances in the system-level engineering of microbiome ...
San León, David, Nogales, Juan
openaire +2 more sources
Impact of Stacking-Up and Scaling-Down Bit Cells in 3D NAND on Their Threshold Voltages
Micromachines, 2022 Over the past few decades, NAND flash memory has advanced with exponentially-increasing bit growth. As bit cells in 3D NAND flash memory are stacked up and scaled down together, some potential challenges should be investigated.
Dongwoo Lee, Changhwan Shin
doaj +1 more source
The Charged Higgs from the Bottom-Up: Probing Flavor at the LHC [PDF]
, 2022 We systematically study model-independent constraints on the three generic charged Higgs couplings to $b$-quarks and up-type quarks. While existing LHC searches have focussed on the $tb$ coupling, we emphasize that the LHC plays a crucial role in probing also $ub$ and $cb$ couplings, since constraints from flavor physics are weak.
arxiv +1 more source
Behavioral modeling of PWL analog circuits using symbolic analysis [PDF]
, 1998 Behavioral models are used both for top-down design and for bottom-up verification. During top-down design, models are created that reflect the nominal behavior of the different analog functions, as well as the constraints imposed by the parasitics.
Fernández Fernández, Francisco Vidal +2 more
core +1 more source
Biomimetics, 2023 Biomimicry is an interdisciplinary design approach that provides solutions to engineering problems by taking inspiration from nature. Given the established importance of biomimicry for building a sustainable world, there is a need to develop effective ...
Ibrahim H. Yeter +2 more
doaj +1 more source
Bottom-up construction of ontologies [PDF]
, 1998 Presents a particular way of building ontologies that proceeds in a bottom-up fashion. Concepts are defined in a way that mirrors the way their instances are composed out of smaller objects.
Mars, N.J.I., Vet, P.E. van der
core +3 more sources
Rational Design of Cellulosic Triboelectric Materials for Self-Powered Wearable Electronics
Nano-Micro Letters, 2023 Highlights This review systematically discusses the interfacial properties of cellulosic material preparation processes, top-down, bottom-up, and composite processes.
Xiangjiang Meng +6 more
doaj +1 more source
EXPLICIT MODELS FOR FOREIGN LANGUAGE STRATEGY LEARNING OF PRE-SERVICE TEACHERS AT UNIVERSITY LEVEL
Novìtnâ Osvìta, 2021 The purpose of the article is to prove theoretically and check experimentally the effectiveness of explicit models for language learning strategies based on the instructions in the process of professionally oriented English communication. The hypothesis
Natalia Dmitrenko, Liudmyla Melnyk
doaj +1 more source