Abstract: The hybrid finite element spectral integral (FESI) method is developed to solve the radiation and scattering problems of multiple circular cylinders with inhomogeneous shells. The FESI ...

Abstract: The calculation of magnetically induced vibrations in the stator of an electric machine involves, on the one hand, the determination of the magnetic forces originating from the air gap field ...

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...

A preliminary ballistic match linking a gun recovered from Michael McKee’s Illinois property to the scene of a double homicide of an Ohio dentist and his wife marks a "big problem for him and his ...

A pair of hands peels the shell from a hard-boiled egg - PawelKacperek/Shutterstock One often-repeated rumor is that using eggs of a certain age can make peeling a ...

Shell Plc ’s head of European power trading Rupen Tanna is leaving the company and will be replaced by Mitch Gorman, currently general manager of gas at the Shell Energy unit. Tanna joined Shell in ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

A RANDOMISED trial has found that the traditional practice of blowing a conch shell may improve symptoms of obstructive sleep apnoea (OSA), offering an unexpected non-pharmacological intervention for ...

The ancient practice of blowing through a conch shell could help to reduce dangerous symptoms of obstructive sleep apnea (OSA)—offering an alternative to medication and machines. People with a ...

People who practised blowing through a conch shell regularly for six months experienced a reduction in their symptoms of obstructive sleep apnoea (OSA), according to a small randomised controlled ...

OXNARD, California --The value of joint practices for NFL teams ahead of their first preseason games is to see what they need to focus on in their final ramp up to the regular season. In the Dallas ...