Publications by authors named "V M Novikov"
Previous research has demonstrated that a combined magnetic field (CMF) plays a critical role in modifying the properties of aqueous solutions, leading to an increase in the luminol-enhanced chemiluminescence of neutrophils. Using this model, the distant interaction between aqueous solutions was demonstrated, and the role of a CMF in the regulation of this phenomenon was established. In the current study, highly diluted (HD) phorbol myristate acetate (PMA) solution (the donor) was incubated with aqueous ethanol (the acceptor), both in a CMF-generating device and under geomagnetic field (GMF), for 0, 20, and 60 min.
View Article and Find Full Text PDFBladder cancer (BC) is a severe, and in some cases disabling disease for which no active detection strategy has been developed. It requires careful differential diagnosis, and is associated with a high risk for recurrence and progression. The choice of optimal treatment of non-muscle-invasive bladder Cancer (NMIBC) can reduce the rate of recurrence and improve oncologic outcomes.
View Article and Find Full Text PDFArticle Synopsis
- The increasing demand for food packaging that ensures safety and quality is a significant challenge, and biodegradable polymers like poly(lactic acid) (PLA) present a solution.
- The study focuses on creating PLA-based materials with antibacterial properties by incorporating silver nanoparticles (AgNPs) stabilized by a copolymer and using advanced techniques to analyze their characteristics.
- Results suggest that these PLA-PEG biocomposites with AgNPs show promise for extending food storage while also being biodegradable.
Article Synopsis
- Bostrycoidin, a pigment from fungi, has pharmacological significance and indicates Fusarium infections in crops and soils.
- Researchers used density functional theory (DFT) to investigate the molecular structure and properties of bostrycoidin, analyzing its most stable geometry and energy levels of various conformers.
- The study successfully modeled the vibrational and electronic absorption spectra, with the calculated longest-wavelength transition aligning well with experimental results at approximately 498 nm.
Alpha-particles induced reactions on Zr as a pathway of medical Nb production.
Appl Radiat Isot
December 2024
Article Synopsis
- Researchers investigated how zirconium reacts when hit by alpha-particles of up to 60 MeV using a technique called stacked foils.
- They measured the production cross-sections for radionuclides of zirconium (Zr), niobium (Nb), and molybdenum (Mo), and computed the thick target yields.
- The study suggests that niobium can be produced by first creating molybdenum, estimating a yield of 19.6 MBq/(μA·h) for Mo, which translates to 4 MBq/(μA·h) for Nb after decay.