Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1248/cpb.26.1505 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Shape-responsive host-guest chemistry: metal-free tetracationic porphyrin nonplanarity promoted by clay mineral interactions assessed by theoretical simulations.
Dalton Trans
January 2025
Departamento de Física dos Materiais e Mecânica, Instituto de Física, Universidade de São Paulo, C. P. 66318, São Paulo, SP, 05508-090, Brazil.
Distortions in the porphyrin core from planarity can trigger a unique structure-property relationship, imparting its basicity, chemical stability, redox potential, and excited-state energetics, among other properties. The colour change promoted by such distortion is signed by red shifts in its electronic absorption spectra. The adsorption of guest -substituted free-base porphyrin species onto inorganic hosts, such as clay minerals (layered aluminium or magnesium silicates), is known to further promote colour changes.
View Article and Find Full Text PDFEffective treatment of xanthelasma palpebrarum using Er:YAG laser.
Lasers Med Sci
January 2025
Department of Plastic and Reconstructive Surgery, Korea University College of Medicine, Korea University Anam Hospital, Seoul, South Korea.
Xanthelasma palpebrarum (XP), characterized by soft, yellowish plaque primarily on the eyelids, is often associated with lipid metabolism disorders. XP can cause aesthetic concerns that affect social interactions and requires careful treatment evaluations due to potential complications and associations with systemic conditions. We aimed to assess the efficacy of and recurrence rates with erbium:yttrium aluminum garnet (Er:YAG) laser therapy in the treatment of XP.
View Article and Find Full Text PDFExperiments to simulate the salinisation process of loess under a dynamic water cycle.
Environ Res
January 2025
State Key Laboratory of Continental Dynamics, Northwest University, Xi'an, 710069, China.
Addressing loess salinisation is a crucial element in preserving ecological stability and fostering sustainable development in the northwest Loess Plateau. To investigate the impacts of salt solution on the properties of loess, independently designed salt solution-loess dynamic cyclic erosion equipment was used to soak the loess. Then, numerous tests were performed to analyse the variability of the effects of salt solution concentrations (SSC) and type, as well as the duration of soaking time, on these physico-mechanical properties.
View Article and Find Full Text PDFPhysicochemical Characterization of Gallstone Surfaces to Predict Their Interaction with Salmonella Typhi.
Curr Microbiol
January 2025
Industrial and Surface Engineering Laboratory, Bioprocess and Biointerfaces Team, Department of Life Sciences, Faculty of Sciences and Techniques, Sultan Moulay Slimane University, BP 523, 23000, Beni Mellal, Morocco.
Salmonella Typhi can adhere to and build biofilms on the surface of gallstones causing abnormal gallbladder mucosa, which could lead to carcinogenesis. The surface physicochemical properties of microbial cells and materials have been shown to play a crucial role in adhesion. Therefore, the purpose of this study was to investigate, for the first time, the surface properties of nine gallstones and to evaluate the influence of these parameters on the theoretical adhesion of S.
View Article and Find Full Text PDFDevelopment of an advanced multimode refractive index plasmonic optical sensor utilizing split ring resonators for brain cancer cell detection.
Sci Rep
January 2025
Department of Chemical Engineering, University of Mohaghegh Ardabili, Ardabil, Iran.
In this paper, we propose and theoretically investigate a novel multimode refractive index (MMRI) plasmonic optical sensor for detecting various brain cancer cells, leveraging the unique capabilities of split ring resonators (SRRs). The sensor, simulated using the finite-difference time-domain (FDTD) method, exhibits dual resonance modes in its reflection spectrum within the 1500 nm to 3500 nm wavelength range, marking a significant advancement in multimode plasmonic biosensing. Through detailed parametric analysis, we optimize critical dimensional parameters to achieve superior performance.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!