Results 91 to 100 of about 177,160 (312)
Closure to “Discussions of ‘Friction Factors for Turbulent Flow in Curved Pipes’” (1959, ASME J. Basic Eng., 81, pp. 132–133) [PDF]
, 1959 H. Itō
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Mobility‐Lifetime Products in Organic Infrared Photodiodes with Peak Absorption at 1550 nm
Advanced Electronic Materials, EarlyView.This study analyzes the mobility‐lifetime products in organic infrared photodiodes with different donor‐to‐acceptor ratios to examine charge collection performance. Abstract Infrared photodiodes based on organic semiconductors are promising for low‐cost sensors that operate at room temperature. However, their realization remains hampered by poor device
Bogyeom Seo +7 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.Electrical contact quality is crucial for the readout of flexible, piezoresistive elastomer sensors. But these materials form an insulating surface layer that must be removed, for example via abrasion, to eliminate non‐ohmic and hysteretic effects.
Claire C. Onsager +5 more
wiley +1 more source
Application of resistive super conductor fault current limiter for protection of grid-connected DGs
Alexandria Engineering Journal, 2018 Penetration of Distributed Generation (DG) into the power system causes technical problems and bad effects on the safety of the system due to increasing the short circuit levels in transmission and distribution networks. So, there will be miscoordination
A.Y. Hatata, A.S. Ebeid, M.M. El-Saadawi
doaj
Advanced Energy Materials, EarlyView.Description of attached TOC figure: Phase evolution observed from in situ X‐ray diffraction experiments during upcycling of NMC622 is shown in a contour plot in the center. 3D nickel XANES maps generated using variable energy transmission X‐ray microscopy are presented on the left and right to capture the change in the distribution of nickel during ...
Matthew L. Nisbet +8 more
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Protein G: β‐galactosidase fusion protein for multi‐modal bioanalytical applications
Biotechnology Progress, Volume 38, Issue 6, November/December 2022., 2022 Abstract β‐galactosidase (β‐gal) is one of the most prevalent markers of gene expression. Its activity can be monitored via optical and fluorescence microscopy, electrochemistry, and many other ways after slight modification using protein engineering. Here, we have constructed a chimeric version that incorporates a streptococcal protein G domain at the
Dana Motabar +4 more
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Sustainable Thermal Solutions: Enhancing Heat Transfer with Turbulators and Nanofluids
Advanced Energy and Sustainability Research, EarlyView.Nanofluids, which are nanoparticle suspensions in base fluid, facilitate heat transmission due to their improved thermal conductivity. Turbulators, which are inserts into fluid flow channels, disturb the flow, increasing turbulence and hence the heat transfer rate.
Zafar Said +9 more
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John Hitchman, M.D., St. And.; F.R.C.P., Lond.; F.R.C.S., Eng. [PDF]
, 1893 W. J. M.
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Advanced Energy and Sustainability Research, EarlyView.The catalytic conversion of CO2 into value‐added products provides an emerging strategy for reducing carbon emissions and improving environmental performance. This review compares different Life Cycle Assessment studies to evaluate the environmental impacts of CO2 conversion, focusing on the main challenges, technical limitations, and potential ...
Anastasia Pappa +3 more
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Computing Hilbert Class Polynomials [PDF]
Dans ANTS-VIII - Eighth Algorithmic Number Theory Symposium (2008), 2008 We present and analyze two algorithms for computing the Hilbert class polynomial $H_D$ . The first is a p-adic lifting algorithm for inert primes p in the order of discriminant D < 0. The second is an improved Chinese remainder algorithm which uses the class group action on CM-curves over finite fields.
arxiv