Results 31 to 40 of about 8,192,646 (396)
Biosystems, 2022 Fungal electronics is a family of living electronic devices made of mycelium bound composites or pure mycelium. Fungal electronic devices are capable of changing their impedance and generating spikes of electrical potential in response to external control parameters.
Andrew Adamatzky +13 more
openaire +6 more sources
Sensors, 2021 Research on systems and circuits for interfacing sensors has always been, and will surely be, a highly prioritized, widespread, and lively topic [...]
Ferri G., Barile G., Leoni A.
openaire +5 more sources
Analysis of the mineral composition of hypomineralized first permanent molars [PDF]
Vojnosanitetski Pregled, 2015 Background/Aim. Hypomineralization of molars and incisors (molar-incisor hypomineralization - MIH) is defined as enamel hypomineralization of systemic origin of one or more of the four first permanent molars, which may be associated with changes
Martinović Brankica +3 more
doaj +1 more source
Photoluminescence and thermoluminescence in a Li2SO4 crystall
Eurasian Journal of Physics and Functional Materials, 2022 The nature of intrinsic emission and the creation of electron-hole trapping centers in irradiated with ultraviolet and X-rays at 15 K and 300 K was investigated in Li2SO4 by methods of spectroscopy. It is shown that in activated Li2 SO4 with an energy of
T.N. Nurakhmetov +11 more
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Electron Temperature Anisotropy and Electron Beam Constraints From Electron Kinetic Instabilities in the Solar Wind [PDF]
, 2020 Electron temperature anisotropies and electron beams are nonthermal features of the observed nonequilibrium electron velocity distributions in the solar wind. In collision-poor plasmas these nonequilibrium distributions are expected to be regulated by kinetic instabilities through wave-particle interactions.
arxiv +1 more source
Electronic Markets and Electronic Hierarchies [PDF]
Communications of the ACM, 1987 Abstract The innovations in information technologies of the past two decades have radically reduced the time and cost of processing and communicating information. These reductions have in turn brought many changes in the ways that tasks are accomplished in firms.
Thomas W. Malone +2 more
openaire +2 more sources
Hamiltonian of a many-electron system with single-electron and electron-pair states in a two-dimensional periodic potential [PDF]
Eur. Phys. J. B (2015) 88: 20, 2015 Based on the metastable electron-pair energy band in a two-dimensional (2D) periodic potential obtained previously by Hai and Castelano [J. Phys.: Condens. Matter 26, 115502 (2014)], we present in this work a Hamiltonian of many electrons consisting of single electrons and electron pairs in the 2D system.
arxiv +1 more source
Basic concept and application of conducting polymers for environmental protection
Chemistry Teacher International, 2022 Recently, the importance of sustainable environment has been engaged in many science practices and learning. This article intends to provide teachers in secondary school and research beginners with knowledge background on conducting polymers (CPs) for ...
Baharin Siti Nor Atika +2 more
doaj +1 more source
Crown-down preflaring in the determination of the first apical file
Brazilian Oral Research, 2010 In this study, scanning electron microscopy (SEM) was used to evaluate the adaptation of the first apical file after preflaring in mesiobuccal (MB) and mesiolingual (ML) canals of mandibular molars considering the tactile sensibility as a reference.
Luiz Fernando Machado Silveira +4 more
doaj +1 more source