This paper presents a multi-objective optimization model for the coordinated regulation of flow and sediment in cascade reservoirs. The model was developed to address two contradicting issues: sediment trapping and flow regulation. The benefits of flood control, hydropower generation and...

For the applications of distributed acoustic sensing technology (DAS), it is important to precisely identify the sensing channels along an optical fiber to correctly locate the vibrations and improve the accuracy of DAS. An experiment was designed to verify the method of precise channel...

Eco-friendly disposal and heavy metal recovery of hyperaccumulators are of pivotal importance to industrialization of phytoremediation. Hydrothermal liquefaction is an effective method for hyperaccumulators treatment. Herein, CaO/Ca(ClO)2 was used to assist arsenic (As) recovery in hydrothermal...