[Effect and Mechanism of Water-soluble Chitosan Promoting Phytoremediation of Cd and/or Pb-contaminated Soils by L].

A pot experiment was conducted to investigate the growth response, concentration, and transportation characteristics of Cd and Pb in L. in four typical Cd/Pb-contaminated soils from northern and southern China with the addition of different levels of water-soluble chitosan （WSC）. The effect of WSC on physicochemical properties, Cd and Pb forms, and functional groups in contaminated soils was determined to clarify the internal mechanism of WSC promoting Cd and Pb accumulation by .

Prevention of venous thrombosis through intraoperative intermittent pneumatic compression (IPC): a best practice implementation project.

Introduction: Venous thromboembolism (VTE), including deep venous thrombosis and pulmonary embolism, is a common and potentially fatal post-surgery complication. Research has shown that 50% of VTE causes are intraoperative, with the risk of occurrence highest during and immediately post-surgery. Therefore, strategies for early assessment and prevention should be established.

Gibson assembly interposition improves amplification efficiency of long DNA and multifragment overlap extension PCR.

For difficult overlap extension PCR, a Gibson assembly process was inserted between the two PCR rounds to facilitate the formation of complete gene templates at a moderate temperature. That is, after amplifying each DNA fragment, they were preluded by a Gibson assembly process in equal proportion. Then, the assembled mixture was used as a template for the second PCR round.

Status and influencing factors of patients with kinesiophobia after insertion of peripherally inserted central catheter: A cross-sectional study.

This study aimed to investigate the current status and influencing factors of kinesiophobia in patients after insertion of peripherally inserted central catheter (PICC). A total of 240 patients with PICC were included. Their postinsertion status and influencing factors were investigated using the general information questionnaire, Tampa Scale of Kinesiophobia (TSK), Medical Coping Modes Questionnaire, Numerical Rating Scale, and Self-rating Anxiety Scale.

All-fiber high-speed image detection enabled by deep learning.

Ultra-high-speed imaging serves as a foundation for modern science. While in biomedicine, optical-fiber-based endoscopy is often required for in vivo applications, the combination of high speed with the fiber endoscopy, which is vital for exploring transient biomedical phenomena, still confronts some challenges. We propose all-fiber imaging at high speeds, which is achieved based on the transformation of two-dimensional spatial information into one-dimensional temporal pulsed streams by leveraging high intermodal dispersion in a multimode fiber.