The mitosis to meiosis transition requires dynamic changes in gene expression, but whether and how the mitotic transcriptional machinery is regulated during this transition is unknown.In budding yeast, SBF and MBF transcription factors initiate the mitotic gene expression program.Here, we report two mechanisms that work together to restrict SBF act

Historically valuable canvas paintings are often exposed to conditions enabling microbial deterioration.Painting materials, mainly of organic origin, in combination with high humidity and other environmental conditions, favor microbial metabolism and growth.These preconditions are often present during exhibitions or storage in old buildings, such a

This paper systematically investigated the impact mechanisms of proton irradiation, atomic oxygen irradiation and space debris collision, both individually and in combination, on the laser damage threshold and damage evolution characteristics of HfO2/SiO2 triple-band high-reflection films and fused silica substrates using Gel Doccia a simulated nea

Unemployment is a condition in which people of working age may take up employment and wishing to remain without work.In Poland, this phenomenon is associated with marketisation of the economy, and you can point out that virtually every country in which the force is a market economy there more or less unemployment.Theorists suggest that a low level

The rapid and concerning increase in global food waste has garnered much attention due to its profound social, economic, and environmental ramifications worldwide.Healthcare facilities significantly influence the food chain because of their considerable resource consumption, waste generation, and procurement capabilities.Furthermore, insufficient w