Results 21 to 30 of about 1,736,890 (166)
Energies, 2023 The tremendous and fast green transition in Denmark has initiated the large-scale grid-integration of renewable energy sources, electrification of energy consumption, and establishment of PtX and Energy Islands, setting goals for transmission grid ...
Vladislav Akhmatov +3 more
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The Journal of Infectious Diseases, 2002 The “protein only” hypothesis states that the infectious agent causing transmissible spongiform encephalopathies is a conformational isomer of PrP, a host protein predominantly expressed in brain, and is strongly supported by many lines of evidence. Prion diseases are so far unique among conformational diseases in that they are transmissible, not only ...
C, Weissmann +4 more
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Philosophical Transactions of the Royal Society B: Biological Sciences, 2017 Parasites and pathogens (hereafter referred to collectively as parasites) can have devastating consequences for the individuals they infect, with Ebola and Zika being (at the time of writing) only the most recent examples in a very long list.
Joanne Lello, Andy Fenton
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A five-axis CNC machining method of orthogonal variable transmission ratio face gear
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2014 In order to verify the validity of the design for the orthogonal variable transmission ratio face gear pair, a five-axis CNC machine tool was used to machine this gear.
Chao LIN +4 more
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THE TRANSMISSION OF PLAGUE. [PDF]
The Lancet, 1907 n ...
Anderson, T. L., Burton Cleland, J.
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Solving the Time-Varying Inverse Kinematics Problem for the Da Vinci Surgical Robot
Applied Sciences, 2019 A dialytic-elimination and Newton-iteration based quasi-analytic inverse kinematics approach is proposed for the 6 degree of freedom (DOF) active slave manipulator in the Da Vinci surgical robot and other similar systems. First, the transformation matrix-
Long Bai +6 more
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GCFR: graph contrastive fault representation for robust diagnosis in power communication networks
Scientific ReportsThis work addresses fault diagnosis in power communication networks (PCNs) under three practical challenges–limited labels, evolving topology, and noisy alarms–by proposing GCFR, a graph-contrastive fault representation framework. GCFR learns robust node
Baohao Chen +5 more
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Generation principle and meshing characteristics of conjugate-curve circular arc gears
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2015 The generation principle and meshing characteristics of conjugate-curve circular arc gears, which is proposed based on the theory of conjugate curves, are studied in this paper.
Dong LIANG +3 more
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Overall vertical transmission of HCV, transmission net of clearance, and timing of transmission [PDF]
, 2021 Abstract Background It is widely accepted that the risk of HCV vertical transmission (VT) is 5-6% in mono-infected women, and that 25-40% of HCV infection clears spontaneously within 5 years. However, VT and clearance rates have not been estimated from the same datasets, and there is a lack of ...
A E Ades +11 more
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Research on transmission control method of tension tower hydraulic tension device based on PLC
Journal of Applied Science and Engineering, 2023 Using the traditional method to control the transmission process of the tension tower hydraulic tightening device, there is a problem of slow speed step response in the range of device operating speed from 12km/h to 32km/h.
Jinghui Zhang +3 more
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