like rolling, injection molding, investment casting, sand casting, and 3D printing, and gives an overview of the pros and cons of each, to help better understand how to select the correct ...

A practical and scalable route to the SMO antagonist SEN826 1 is described herein, including the discussion of an alternative approach to the synthesis of the target molecule. The optimized route ...

Former uMkhonto weSizwe Party secretary-general Floyd Shivambu says he will start a process to the establish the formation of a new political movement in South Africa. The deposed secretary-general of ...

Mamelodi Sundowns’ 1-0 win over South Korean club Ulsan HD at the Club World Cup on Tuesday earned the club an extra US$2 million – around R36 million at today’s exchange rate.

Speaking with a direct, calm urgency, Mumia Abu-Jamal has much to say about the demise of due process, the hypocrisies of the Constitution, and the long political road that has delivered us to the ...

This paper focuses on surface quality improvement in hot rolling processes. A systematic method based on functional data analysis is developed to identify the key influential process variables. It ...

On rockfall slopes, trees can play a natural and efficient protective role in preventing the occurrence of rockfall disasters. This paper presents a study on the tree barrier effect on rockfall based ...

In A, B and C corporations, municipal commissioners are authorised to undertake the ward formation exercise. In case of D class, district collectors are the authorities. The draft ward formation will ...

The surface quality of blades affects the performance and security of aircraft engines. Ultrasonic surface rolling process (USRP) can be used to improve service life of alloys. However, blades with ...

Ultrasonic Surface Rolling Processing (USRP) has enhanced surface properties 16 - 18. During the USRP process, ultrasonic vibration caused severe plastic deformation and formed a residual compressive ...