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Deadzone compensation control based on detection of micro flow rate in pilot stage of proportional directional valve
The pilot operated proportional directional valves (POPDVs) with a flow rate ranging from 100 to 1000 L/min are widely used in electro-hydraulic systems (EHSs). The deadzone of the pilot stage valve and its control compensation...
Prevalence and Risk Factors of Cerebral Microbleeds
OBJECTIVE: To determine the prevalence and risk factors for cerebral microbleeds (CMB) at different locations in a large healthy community population. METHODS: 8159 subjects from UK Biobank with MRI scans suitable for CMB...
Deadzone compensation control based on detection of micro flow rate in pilot stage of proportional directional valve
The pilot operated proportional directional valves (POPDVs) with a flow rate ranging from 100 to 1000 L/min are widely used in electro-hydraulic systems (EHSs). The deadzone of the pilot stage valve and its control compensation...
Strong Robustness Watermarking Algorithm Based on Lifting Wavelet Transform and Hessenberg Decomposition
Watermark imperceptibility and robustness in the present watermarking algorithm based on discrete wavelet transform (DWT) could be weakened due to data truncation. To solve this problem, a strong robustness watermarking...
How Long Will It Delay?
In the growth process of movie IWOM, the antecedent IWOM has a significant influence on the subsequent IWOM. IWOM does not form all at once, but iteratively over a short period. This article explores the influence of IWOM...
The rise of South-South trade and its effect on global CO2 emissions.
Economic globalization and concomitant growth in international trade since the late 1990s have profoundly reorganized global production activities and related CO2 emissions. Here we show trade among developing nations (i.e....
Molecular characterization of Glaesserella parasuis strains isolated from North America, Europe and Asia by serotyping PCR and LS-PCR
Abstract: Glaesserella parasuis strains were characterized by serotyping PCR, vtaA virulence marker Leader Sequence (LS)-PCR, clinical significance, and geographic region. Overall, the serovars 4, 5/12, 7, 1, and 13 were the...
Optimizing Post-Editing Strategies in Human-Computer Interaction
Xiaolong Geng
Jan 01, 2024
This investigation underscores the significant impact of PE strategy selection on both the cognitive and operational aspects of translation. Highlighting the critical role of PE skills development in translator education, the...
The cascade of global trade to large climate forcing over the Tibetan Plateau glaciers.
Black carbon (BC) aerosols constitute unique and important anthropogenic climate forcers that potentially accelerate the retreat of glaciers over the Himalayas and Tibetan Plateau (HTP). Here we show that a large amount of BC...
Origin and Radiative Forcing of Black Carbon Aerosol
Air pollution, a threat to air quality and human health, has attracted ever-increasing attention in recent years. In addition to having local influence, air pollutants can also travel the globe via atmospheric circulation and...
Computation Offloading Method for Large-Scale Factory Access in Edge-Edge Collaboration Mode
Large-scale manufacturing enterprises have complex business processes in their production workshops, and the edge-edge collaborative business model cannot adapt to the traditional computation offloading methods, which leads to...
Wave power extraction by an oscillating water column array embedded in comb-type breakwaters

Cost-sharing, space-sharing, and multi-function can be achieved through integrating wave energy converters into coastal defense facilities. In this paper, we consider a periodical array of oscillating water columns (OWCs)...

Wave power extraction by an oscillating water column array embedded in comb-type breakwaters

Cost-sharing, space-sharing, and multi-function can be achieved through integrating wave energy converters into coastal defense facilities. In this paper, we consider a periodical array of oscillating water columns (OWCs)...

Fishing Vessel Type Recognition Based on Semantic Feature Vector
Identifying fishing vessel types with artificial intelligence has become a key technology in marine resource management. However, classical feature modeling lacks the ability to express time series features, and the feature...
A temperature-dependent multilayer model for direct current carrying HTS coated-conductors under perpendicular AC magnetic fields
Abstract: When a type II superconductor carrying a direct current is subjected to a perpendicular oscillating magnetic field, a direct current (DC) voltage will appear. This voltage can either result from dynamic resistance...

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