Results 11 to 20 of about 77,910 (281)
Nanomaterials, 2023 Chemoresistive nanostructured gas sensors are employed in many diverse applications in the medical, industrial, environmental, etc. fields; therefore, it is crucial to have a device that is able to quickly calibrate and characterize them.
Michele Astolfi +5 more
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Modeling and Assessment of Lightning Hazards to Humans in Heritage Monuments in India and Sri Lanka
IEEE Access, 2020 Lightning is one of the inevitable disastrous phenomena which in addition to damaging tall edifices, might also consequently endanger humans due to lightning-human interactions.
Venkatesh Srinivasan +4 more
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IEEE Access, 2019 This paper discusses the step and touch voltages, based on body resistance, in a grounding grid after a lightning strike at a 434-/21-kV substation. To ensure grounding grid safety, the maximum step and touch voltage should not exceed the safety criteria
Saeid Gholami Farkoush +5 more
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Design, Modeling, and Analysis of IEEE Std 80 Earth Grid Design Refinement Methods Using ETAP
Applied Sciences, 2023 The design of a compliant, safe, and reliable substation earth grid is not a straightforward process; in most cases, it requires some additional measures to be taken due to various constraints that differ from environment to environment, such as soil ...
Vuyani Michael Nicholas Dladla +2 more
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The touch and zap method for in vivo whole-cell patch recording of intrinsic and visual responses of cortical neurons and Glial cells [PDF]
, 2014 Whole-cell patch recording is an essential tool for quantitatively establishing the biophysics of brain function, particularly in vivo. This method is of particular interest for studying the functional roles of cortical glial cells in the intact brain ...
Gener, Thomas +3 more
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Energy Reports, 2022 In this study, corn stover was carbonized and subjected to a two-step treatment (milling & surface modification) for the preparation of biomass derived activated carbon (Bio-AC).
Sa-Myeong Gim +3 more
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Grounding System Adequacy of HV/MV Substations in Areas With Reduced Accessibility [PDF]
, 2015 The adequacy of grounding systems has to be verified periodically in the operational time. With urban development and buildings growth adjacent to power systems as HV/MV substations, it is very rare to have area around with sufficient accessibility for ...
Farber, Alexander +4 more
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IEEE Access, 2023 A lightning strike is considered one of the most risky natural phenomena that can lead to human harmful and the surrounding soil layers. To tackle this issue, this article investigates the influence of direct lightning characteristics in terms of human ...
Osama E. Gouda +4 more
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Calculation of Grounding Grids Parameter at Arbitrary Geometry
Transactions on Environment and Electrical Engineering, 2017 This paper deals with the computation of ground resistance, surface voltage, touch voltage and step voltage, to mesh with horizontal wires arranged in different angles.
Carlos L. B. Silva +5 more
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Tactile sensing chips with POSFET array and integrated interface electronics [PDF]
, 2014 This work presents the advanced version of novel POSFET (Piezoelectric Oxide Semiconductor Field Effect Transistor) devices based tactile sensing chip. The new version of the tactile sensing chip presented here comprises of a 4 x 4 array of POSFET touch ...
Adami, Andrea +5 more
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