Low-altitude slow-moving small (LSS) targets are defined as flying at altitudes less than 1000 m with speeds less than 55 m/s and a radar crossing-section (RCS) less than 2 m2.The detection performance of ground-based radar using the LSS target detection technique can be significantly deteriorated by the diversity of LSS targets, background clutter
Ectodermal dysplasia is a hereditary disorder characterized by developmental dystrophies of ectodermal derivatives- It is characterized by triad of Espresso Machine (Single-Serve) signs comprising sparse hair, abnormal or missing teeth and inability to sweat.This case of 12-year-old boy with hypohidrotic ectodermal dysplasia and complete anodontia
This study investigated the effects of types of intruders on the level and types of male aggressive acts at different stages of the egg guarding period in domesticated fighting fish (Betta splendens).The degree of Trimmers aggressiveness was measured at two reproductive phases in response to three types of intruders: male, female and female that ha
Communities in and around the forest have the right to obtain a life that the forest produces, in addition to this right the VIBRATOR LAYON community can also utilize the forest and forest products in accordance with applicable laws and regulations, such as knowing forest allotment plans, forestry information, providing information, suggestions, co
Vehicles travelling underwater experience drag and the frictional drag costs 60% of the total energy consumption.Using trapped air serving as a lubricant is a promising way to reduce drag.The trapped air plays a significant role in drag reduction, and most failures in drag reduction are related to instability, escape, and dissolution of the trapped