Results 11 to 20 of about 7,311,828 (299)
An Artificial Cell Simulator based on Artificial Chemistry
Proceedings of the 2019 8th International Conference on Software and Computer Applications, 2019 A cell is a basic building block of living beings. The knowledge about how a cell functions can be a very good source of inspiration for computer science to explore the origin of intelligence and rational behaviours. In this paper, we propose a simulator which supports artificial cell simulation based on artificial chemistry.
Chien-Le Goh +2 more
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Artificial neural network control strategies for fuel cell hybrid system [PDF]
, 2013 The greening of air transport is the driver for developing technologies to reduce the environmental impact of aviation with the aim of halving the amount of carbon dioxide (COଶ) emitted by air transport, cutting specific emissions of nitrogen oxides ...
Oheda, Hakim
core +7 more sources
Artificial cells eavesdropping on HepG2 cells
Interface Focus, 2023 Cellular communication is a fundamental feature to ensure the survival of cellular assemblies, such as multicellular tissue, via coordinated adaption to changes in their surroundings. Consequently, the development of integrated semi-synthetic systems consisting of artificial cells (ACs) and mammalian cells requires feedback-based ...
Isabella Nymann Westensee +1 more
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Artificial Stem Cell Niches [PDF]
Advanced Materials, 2009 AbstractStem cells are characterized by their dual ability to reproduce themselves (self‐renew) and specialize (differentiate), yielding a plethora of daughter cells that maintain and regenerate tissues. In contrast to their embryonic counterparts, adult stem cells retain their unique functions only if they are in intimate contact with an instructive ...
Lutolf, Matthiass P., Blau, Helen M.
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Controlling Synthetic Cell-Cell Communication
Frontiers in Molecular Biosciences, 2022 Synthetic cells, which mimic cellular function within a minimal compartment, are finding wide application, for instance in studying cellular communication and as delivery devices to living cells. However, to fully realise the potential of synthetic cells,
Jefferson M. Smith +2 more
doaj +1 more source
Emergence and diversification of a host-parasite RNA ecosystem through Darwinian evolution
eLife, 2020 In prebiotic evolution, molecular self-replicators are considered to develop into diverse, complex living organisms. The appearance of parasitic replicators is believed inevitable in this process.
Taro Furubayashi +6 more
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Nanotechnology Applied to Stem Cell-Substratum Interactions [PDF]
, 2008 The modulation of biological interaction with artificial surfaces is a vital aspect of biomaterials research. Perhaps the most challenging area is transplantation involving the introduction of stem cells into the body with their ability to ...
Aref, Amirreza
core +3 more sources
FERROMAGNETIC ARTIFICIAL CELLS FOR ARTIFICIAL CIRCULATION
ASAIO Journal, 1996 It is known that deoxygenated blood is paramagnetic. A ferrofluidic actuator for an implantable artificial heart has been studied. The magnetic fluid consists of ferromagnetic magnetite particles (10 nm). If artificial cells encapsulating ferromagnetic particles are mixed in blood, the circulation is maintained by applying a magnetic field to the blood.
Y, Mitamura, T, Wada, E, Okamoto
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FEBS Letters, 2012 We are on the verge of producing “synthetic cells,” or protocells, in which some, many or all of the tasks of a real biological cell are harnessed into a synthetic platform. Such advances are made possible through genetic engineering, microfabrication technologies, and the development of cellular membranes from new surfactants that extend beyond ...
Hammer, Daniel A., Kamat, Neha P.
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Centering and symmetry breaking in confined contracting actomyosin networks
eLife, 2020 Centering and decentering of cellular components is essential for internal organization of cells and their ability to perform basic cellular functions such as division and motility.
Niv Ierushalmi +6 more
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