The planter plate is the most important component of pneumatic hill-drop seed metering system for rapeseed. structural parameters are primary determinants rape planting. key and operational parameters, such as layout suction hole, its diameter, shape, were determined through theoretical analysis. Fluent used to simulate flow field various types holes, effect hole shape on change in chamber shel...

Towards the end of April last, I was consulted by letter on the case of Mr. C., a tea planter, resident close to the Darjeeling Terai, at an elevation of about 1,600 feet. His occupation compelled him to pass all but his sleeping hours in the Terai itself; yet for three years he had enjoyed excellent health. He is about 25 years of age, and never before had any serious illness. He complained of...

A 33 years old male patient presented clinically with a gradual progressive cauda-conus dysfunction and a combination of cauda/cord compression. The history started with paraesthesia at the sole of the left foot, that progressed to weakness and atrophy of L4,L5 muscles. The weakness characteristically increased by walking and the patient had to rest for a while before he can resume walking agai...

Dynamic soil behaviour at the contact interface during transplanting makes it difficult to ensure quality. To solve this problem, Hertz-Mindlin with bonding model was used calibrate parameters of soils in Inner Mongolia. Based on response surface design principle, four-factor and three-level tests were performed using repose angle as an evaluation index, following influence factors considered: ...

Aim: To evaluate the performance of planters under different tillage practices on growth, yield, energy use efficiency, and economics rabi maize.
 Study Design: Split-plot.
 Place Duration Study: Maize Research Centre, ARI, Rajendranagar between November 2021 April 2022.
 Methodology: A field experiment was conducted at Rajendranagar, Hyderabad, Ranga Reddy (District) during 2021...