FEATURE ANALYSIS AND FAULT DIAGNOSIS OF INTERNAL LEAKAGE IN DUAL-CYLINDER PARALLEL BALANCE OIL CIRCUIT


Extreme events and carbon emissions: What we could learn from decomposition of national- and sector-carbon emission

The lockdown policies related with the COVID-19 pandemic brings carbon emissions slump, but emissions potentially restore to increase as lockdown policies relaxed and the economy recovers.In this context, this study aims to explore the changes in carbon emissions and their underlying factors in the post-COVID-19 era from a national and sectoral per

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Reconstruction of Bone Defect Combined with Massive Loss of Periosteum Using Injectable Human Mesenchymal Stem Cells in Biocompatible Ceramic Scaffolds in a Porcine Animal Model

Clinically, in patients who sustain severe open fractures, there is not only a segmental bone defect needed to be reconstructed but also insufficient healing capacity due to concomitant damages to the periosteum and surrounding soft tissues.For studying the reconstruction of bone defects associated with massive loss of periosteum and surrounding so

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Sounds of the northern Andes: the calls of a diverse and endangered frog community (Amphibia, Anura) from Ecuador

The emission of calls is one of the most distinctive and important reproductive traits in anurans.Given the biological significance of Manicure Sticks vocalizations, this trait is also useful for identification proposes and is key in recognizing cryptic diversity.However, the majority of the calls from tropical ecosystems, especially in the high An

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