Accurate segmentation of skin lesions is a challenging task because the task is highly influenced by factors such as location, shape and scale.In recent years, Convolutional Neural Networks (CNNs) have achieved advanced performance in automated medical image segmentation.However, existing CNNs have problems such as inability to highlight relevant f
A new Technical Standard that supports the clearance of materials and equipment (personal property) from U.S.Department of Energy (DOE) accelerator facilities has been developed.The Standard focuses on personal property that has the potential to be radiologically impacted by accelerator operations.It addresses material clearance programs and protoc
The meandering Ribb River flows in northwest Ethiopia to Lake Tana, the source of the Blue Nile River.The river has already undergone changes due to several human interventions, such as embanking, sand mining, water extraction and lake level regulation for hydropower.At present, a dam and a weir are under construction to store and divert water for
Because of the randomness of wind speed and the nonlinearity of the dynamic equation of variable pitch control, it is difficult to establish an accurate dynamic equation of variable pitch of floating fan.In view of this situation, this paper takes the 5 MW floating wind turbine of the NREL (National Renewable Energy Laboratory) as the research obje
Fibroblast growth factor 2 (FGF2) is a tumor cell survival factor that is transported into the extracellular space by an unconventional secretory mechanism.Cell surface heparan sulfate proteoglycans are known to play acupatch an essential role in this process.Unexpectedly, we found that among the diverse subclasses consisting of syndecans, perlecan