Radiofrequency ablation of liver metastases in a patient with pancreatic cancer and long-term survival: A case report.

Background: According to the GLOBCAN2022 database, pancreatic cancer has become the 6th leading cause of cancer-related death worldwide. The latest statistics suggest that the incidence of pancreatic cancer is increasing at a rate of 0.5% to 1.

Theoretical investigation on FRET strategy of ratio metric fluorescent probe sensing hydrogen sulfide.

The level of hydrogen sulfide (HS) in human body is related to many diseases, such as Alzheimer's disease, Down syndrome, etc. Therefore, the detection of HS level in biological systems is very important and has attracted great attention from scientific and clinical researchers. Understanding the design and working mechanism of fluorescent probes for HS level detection is important for building new highly efficient fluorescent probe.

Electronic structure and interaction in CH@C: a first-principle investigation.

CH@C was the first example within which an organic molecule has been embedded in C. CH can rotate freely in the molecular cage, and the carbon skeleton structure of the C has no obvious deformation. The electronic structure of CH@C and interaction between C and CH were studied under quantum mechanical calculation method.

Probing the glass transition in reversible cross-linked polymer composites.

Understanding the nature of glass transition is still a great challenge. Glass transition is widely observed in many glassy materials; however, it has never been unambiguously observed in reversible cross-linked polymer, which is an ideal model of the percolation process. Herein, we report the synthesis of a reversible cross-linked polymer incorporated with four-armed Diels-Alder (DA) dynamic covalent bonds, and the robust experimental observation of percolation-induced glass transition in this reversible four-armed cross-linked polymer (DAMF1).