The method of air-launching a rocket using a launcher suspended from a balloon, referred to as a rockoon, can improve the flight performance of small rockets.However, there have been safety issues and flight trajectory errors due to uncertainty with respect to the launch direction.Air-launch experiments were performed to demonstrate a rail launcher
A brain tumor is an abnormal growth in brain cells that causes damage to various blood vessels and nerves in the human body.An earlier and accurate diagnosis of the brain tumor is of foremost important to avoid future complications.Precise segmentation of brain tumors provides a basis for surgical planning and treatment to doctors.Manual detection
Abstract Background Watermelons and pumpkins are cultivated in Uganda for their leaves, fruits, and seeds, thereby contributing to food, nutrition and income security.However, there is limited research and information on constraints affecting their production.This study assessed the current production constraints for watermelons and pumpkins, manag
This paper presents studies performed for the monitoring of imidacloprid, clothianidin and thiamethoxam residues applied as seed treatment in rapeseed (Brassica napus ssp.oleifera), maize (Zea mays) easton black magic 2.0 junior youth and sunflower crops (Helianthus annuus).The experiments were located in representative areas of the mentioned crops
Soil nailing is a prevalent and cost-effective technique employed to reinforce and enhance the stability of precarious natural or cut slopes; however, its application as a primary support system to prevent collapses or cave-ins during foundation excavation could be more frequent.To better understand the behavior of such a support system, this study