QUALITY ASSESSMENT OF DRY SOIL MIXING COLUMNS IN SOFT SOIL AREAS OF EASTERN CHINA


Growth Performance, Serum Chemistry, Cellular Immunity, and Carcass Traits of American Pekin Ducks (Anas Platyrhynchos) Reared Under Different Production Systems

ABSTRACT The selection of an appropriate production system plays a crucial role in ensuring the health, welfare, and productivity of American Pekin ducks.The aim of this study was to investigate the influence of various rearing production systems on the performance of American Pekin Ducks.A total of 180 straight run ducklings (10 days old) were ran

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Pre-Inscribed Laser Surface Pattering for Increased Joining Strength in Laser Fusion Bonding of CFRP and Zinc-Coated Steel

In this study, we present improved fusion-bonding strength results between carbon fiber-reinforced polyetheretherketone (CFR-PEEK) and zinc-coated steel through the introduction of pre-inscribed laser surface patterns.Optimized laser welding parameters, including laser power, focal position, pitch, number of passes, and clamping pressure, are prese

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