A 10-year-old boy with epidermolysis bullosa simplex (Weber-Cockayne variant) together with leukocytoclastic vasculitis is presented.He was admitted to the hospital with the provisional diagnoses of infected epidermolysis bullosa simplex or drug eruption.On the sixth day of hospitalization he developed palpable purpura, abdominal pain and bloody di
The effect of molybdenum trioxide (MoO3) on the friction and wear of aluminum bronze bostik universal primer pro was studied at the temperature up to 973 K.MoO3 powder supplied to the sliding interface between aluminum bronze and stainless steel reduced friction coefficient and wear of materials at the temperature from 773 to 973 K.Copper-molybdenu
Assessing algal nutrient limitation is critical for understanding the interaction of primary production and nutrient cycling in streams, and nutrient diffusing substrate (NDS) experiments are often used to determine limiting nutrients such as nitrogen (N) and phosphorus (P).Unexpectedly, many experiments have also shown decreased algal biomass on N