This case report describes a two-phase approach to the treatment of an Angle Class II division 2 malocclusion in a growing boy.The Ball - Elastic Goods - Socks first phase utilised a functional appliance (Clark Twin Blocks) du ring puberty and achieved a pleasing improvement in the facial profile.The second phase involved a fixed upper and lower Be
Existing field potato Ball - Elastic Goods - Socks grading devices are complex in structure and large in volume, designing a rod-type conveyor grading device.Relying on field measurement, size and field distribution laws of mature potatoes are obtained and their field distribution is modelled.Moreover, the conveyor grading device model is establish
The increasing threat of heat stress in agriculture, fueled by the relentless rise in global temperatures, presents a formidable challenge for vegetable crops.High-temperature stress instigates intricate morphological, anatomical, and physiological changes in vegetables, resulting in a noticeable decline in yield and an overall compromise in qualit