Pathological Complete Response to a Single Dose of Pembrolizumab-Based Chemoimmunotherapy for Squamous Cell Carcinoma of the Lung: A Case Report.

We herein describe a patient with non-small-cell lung cancer who achieved pCR with a single dose of pembrolizumab-based chemoimmunotherapy followed by surgery. A 61-year-old man was referred to our hospital with wheezing and an abnormal chest shadow. Squamous cell carcinoma of the left lower lobe, cT2aN1M0 stage IIB, was diagnosed and pembrolizumab-based chemoimmunotherapy was initiated at the patient's request.

Structural, Electrochemical, and (De)lithiation Mechanism Investigation of Cation-Disordered Rocksalt and Spinel Hybrid Nanomaterials in Lithium-Ion Batteries.

Significant demand for lithium-ion batteries necessitates alternatives to Co- and Ni-based cathode materials. Cation-disordered materials using earth-abundant elements are being explored as promising candidates. In this paper, we demonstrate a coprecipitation synthetic approach that allows direct preparation of disordered rocksalt LiFeTiO (r-LFTO·C) and spinel structured hybrid LiFeTiO·C (s-LFTO·C) nanoparticles with a conformal conductive carbon coating.

Effect of Glutaraldehyde-Based Desensitizer on Control of Tooth Sensitivity and Tooth Color Post-bleaching: A Randomized Clinical Trial.

Objectives:  This randomized, controlled, single-blind, split-mouth clinical study evaluated the effect of the application of a glutaraldehyde-based desensitizer on the prevention of tooth sensitivity (TS) and the changes in the color of the teeth after bleaching.

Materials And Methods:  Twenty-five patients were selected for participation in the study according to the inclusion and exclusion criteria. The patients' right and left hemiarches were randomized into two groups: the placebo group, which received distilled water application and whitening treatment, and the Gluma group, which received Gluma application, followed by whitening treatment.

Polythiophene side chain chemistry and its impact on advanced composite anodes for lithium-ion batteries.

In the development of high-performance lithium-ion batteries (LIBs), the design of polymer binders, particularly through manipulation of side-chain chemistry, plays a pivotal role in optimizing electrode stability, ion transport, and adaptability to the volume changes during cycling. In particular, poly[3-(potassium-4-butanoate)thiophene-2,5-diyl] (P3KBT) increases magnetite and silicon capacity and cycling stability. This work explores the impact of polythiophene alkyl sidechain length on anode characteristics, aiming to enhance performance in LIBs.