Underwater laser imaging is widely used for deep-sea exploration, autonomous underwater navigation, and inspection of marine infrastructure, where high-precision observation under optically challenging conditions is required. These imaging systems are inherently limited by absorption attenuation, volume scattering, and backscattered noise, leading to reduced visibility, low contrast, and loss of structural details. In this stu...

High-temperature stress threatens sustainable mud crab ( Scylla paramamosain ) aquaculture by destabilizing the larval microbiome and elevating mortality. This study investigates whether probiotic supplementation can modulate microbial community dynamics and functional assembly to enhance heat resilience. Mud crab larvae across four developmental stages (Zoea I to IV, Z1-Z4) were divided into three groups: a probiotic group (s...

Indigenous probiotics are widely applied in Penaeus vannamei aquaculture due to their potential to enhance disease resistance and promote growth. However, their biological and environmental safety requires comprehensive evaluation, particularly during the larval stage. This study investigated the effects of shrimp derived Lactobacillus casei HD1 and Bacillus licheniformis WZ1 on larval growth performance, aquatic bacterial com...