[Objective] Black soil is the material basis for modern agriculture development in Northeast China, and the advancement of modern agriculture has created a new demand for the quality of black soil land.By understanding the connotation, composition, and characteristics of black soil land quality for modern agriculture, we can objectively evaluate an
BACKGROUND:Ecological release is coupled with adaptive radiation and ecological diversification yet little is known about the molecular basis of phenotypic changes associated with Headwear this phenomenon.The venomous, predatory marine gastropod Conus miliaris has undergone ecological release and exhibits increased dietary breadth at Easter Island.
Background: The Nebulisers overall revision rate for primary anterior cruciate ligament reconstruction (ACLR) has increased over the past decade, with the commonest mode of failure being a combination of traumatic, technical, and biological factors.The challenge in revision ACLR is the need to address malpositioned or widened tunnels with the ideal
Motivated by recent successes on learning 3D feature representations, we present a Siamese network to generate representative 3D descriptors for 3D point matching in point cloud registration.Our system, dubbed HAF-Net, consists of feature extraction module, hierarchical feature Headwear reweighting and recalibration module (HRR), as well as feature