Abstract Background Scleromalacia perforans is a rare ocular manifestation of rheumatoid arthritis which can potentially lead to blindness and is a late consequence in the course of the disease.It is an unusual finding for it to be present in a patient with joint pain without any rheumatologic progression of disease.Case presentation We describe a
Photoactive yellow protein (PYP) is a signaling protein whose internal p-coumaric acid chromophore undergoes reversible, light-induced trans-to-cis isomerization, which triggers a sequence of structural changes that ultimately lead to a signaling state.Since its discovery nearly 40 years ago, PYP has attracted much interest and has become one of th
The study is aimed at summarizing the processes of eco-innovative (green) transformation of urban infrastructure and researching possible prospects for the development of Ukraine in this context.In the course of the research, the possibilities of "green" transformation of urban infrastructure were considered and it was noted that the use of the pri
This paper recommends a practical way to insert buffer and flop repeaters onto global signals of a complex system-on-chip (SoC).With the advent of deep sub-micrometer technology and new business environment, the market prefers a highly integrated SoC with fast design productivity and low development cost.We observed that many algorithms proposed in