Dipole Modulation Engineering Enhances Structural Order of PEDOT:PSS for Efficient and Stable InP-Based QLEDs.

Indium phosphide (InP)-based quantum dot light-emitting diodes (QLEDs) are promising for future lighting and display applications due to their high color purity and brightness. However, their efficiency and stability are often limited by the disordered structure of the widely used poly(3,4-ethylenedioxythiophene):polystyrenesulfonate (PEDOT:PSS), which impairs charge transport. Herein, we present a strategy to enhance the performance of InP-based QLEDs by modifying PEDOT:PSS through interfacial dipole modulation using molybdenum oxide (MoO) nanoparticles.

Effects of loose combined cutting seton surgery on wound healing and pain in patients with high anal fistula: A meta-analysis.

A meta-analysis was conducted to evaluate the effects of loose combined cutting seton surgery on wound healing and pain in patients with high anal fistula, aiming to provide evidence-based medical evidence for surgical method selection for these patients. A comprehensive computerized search of PubMed, Cochrane Library, EMBASE, Wanfang and China National Knowledge Infrastructure databases was conducted to collect all relevant studies published up to November 2023, evaluating the effects of loose combined cutting seton surgery in treating patients with high anal fistulas. Two researchers independently screened, extracted data, and assessed the quality of the identified studies.

Reducing Emission Linewidth of Pure-Blue ZnSeTe Quantum Dots through Shell Engineering toward High Color Purity Light-Emitting Diodes.

High color purity blue quantum dot light-emitting diodes (QLEDs) have great potential applications in the field of ultra-high-definition display. However, the realization of eco-friendly pure-blue QLEDs with a narrow emission linewidth for high color purity remains a significant challenge. Herein, a strategy for fabricating high color purity and efficient pure-blue QLEDs based on ZnSeTe/ZnSe/ZnS quantum dots (QDs) is presented.

Clinical Data and Biocalculation Methods of GABRD Determine the Clinical Characteristics and Immune Relevance of Colorectal Cancer.

Background: The aim of this study was to clarify the expression of gamma-aminobutyric acid type A receptor delta subunit (GABRD) gene in pan-cancer and its correlation with patient prognosis, and to investigate the function and possible mechanism of GABRD in colorectal cancer (CRC).

Methods: The Cancer Genome Atlas (TCGA) data were used to analyze the expression differences of GABRD in pan-cancer, and the correlation between GABRD and clinical prognosis of various tumors was analyzed by Cox regression method. According to the expression level of GABRD, Gene Function Annotation (GO) and Kyoto Encyclopedia of Genomes (KEGG) functional enrichment analysis were performed on the differentially expressed genes.

Highly efficient green InP-based quantum dot light-emitting diodes regulated by inner alloyed shell component.

InP-based quantum dot light-emitting diodes (QLEDs), as less toxic than Cd-free and Pb-free optoelectronic devices, have become the most promising benign alternatives for the next generation lighting and display. However, the development of green-emitting InP-based QLEDs still remains a great challenge to the environmental preparation of InP quantum dots (QDs) and superior device performance. Herein, we reported the highly efficient green-emitting InP-based QLEDs regulated by the inner alloyed shell components.

Efficacy of posterior median anal incision with incision and drainage of the anal sinus on chronic anal fissure.

Background: To explore the efficacy of posterior median anal incision plus incision and drainage of anal sinus on chronic anal fissure (CAF), and its influence on incidence and recurrence of postoperative infection.

Methods: Altogether 130 patients with CAF treated during January 2017 and January 2021 were included and divided into a research group (RG) and control group (CG). Among them, 80 patients in the RG were treated with posterior median anal incision and expansion plus anal sinus incision and drainage, while 50 in the CG were treated with lateral internal sphincterotomy.

Laparoscopic radical resection combined with neoadjuvant chemotherapy in treatment of colorectal cancer: clinical efficacy and postoperative complications.

Objective: To explore the clinical efficacy of laparoscopic radical resection combined with neoadjuvant chemotherapy (NACT) in the treatment of colorectal cancer and its influence on postoperative complications.

Methods: The clinical data of 90 patients with colorectal cancer admitted to our hospital from June 2019 to June 2021 were retrospectively analyzed. According to different treatment methods, patients were divided into a control group (laparoscopic radical resection) and a study group (combined NACT before radical resection), with 45 cases in each group.