During the arc interruption process, the internal pressure in the arc chamber of a molded-case circuit breaker (MCCB) rises rapidly.In this study, the arc behavior and internal pressure in an MCCB are measured and transpharm online shopping calculated.First, using computational fluid dynamics, the internal pressure in the arc chamber is computed bo
Planarian flatworms are able to both regenerate their whole bodies and continuously adapt their size to nutrient status.Tight control of stem cell proliferation and differentiation during these processes is the key feature of planarian biology.Here we show that the planarian homolog of the phosphoinositide 3-kinase-related kinase (PIKK) family memb
Metabolic reprogramming is a hallmark of cancer.Somatic mutations in genes involved in oncogenic signaling pathways, including KRAS and TP53, rewire the metabolic machinery in cancer cells.We here set out to determine, at the single cell level, metabolic signatures in human colon cancer cells engineered to express combinations of activating KRAS ge
Abstract Background Individuals from melanoma-prone families have similar or reduced sun-protective behaviors compared to the general population.Studies on trends in sun-related behaviors have been temporally and geographically limited.Methods Individuals from an international consortium of melanoma-prone families (GenoMEL) were retrospectively ask
Background.The study of drug availability for patients with chronic obstructive pulmonary disease (COPD) represents one of the priority tasks in the organization of effective counteraction to COPD in the Russian Federation.Objective: to assess drug prices, affordability, and availability for COPD patients.Material and methods.The analysis of drug a