SMLBase: Global compilation of surface mixed layer parameters (sedimentation rate, bioturbation depth, mixing intensity) from marine environments

A global compilation of sediment surface mixed layer parameters from marine environments, compiled from published literature. The database contains parameters of advective (sedimentation rate) and diffusive (biodiffusion, bioturbation depth) particle movement estimated from tracer experiments, combined into box models.本数据集为全球海洋环境沉积物表层混合层参数汇编库，数据来源于已发表的学术文献。该数据库收录了通过示踪实验估算得到的平流型（沉积速率）与扩散型（生物扩散、生物扰动深度）颗粒物运移参数，并将上述参数整合至箱式模型中。