Particles in flowing granular material can cluster like a stream forming droplets as it comes out of a faucet. The clustering is due to attractive forces that create a weak surface tension in ...

Patients treated four cluster headache episodes alternately with high-flow oxygen (inhaled oxygen at 100 percent, 12 L/min, delivered by face mask, for 15 minutes at the start of an attack) or ...

The United States has confirmed it will supply cluster munitions to Ukraine as part of a new military aid package. CNN first reported last week that US President Joe Biden’s administration was ...

The United States has announced that it will send cluster munitions to Ukraine after weeks of internal debate and public speculation. Ukraine has asked for these munitions, which are highly effective ...

Using a 300-node Dell high-performance computing cluster (HPCC) in the Center for Computational Research (CCR) at the University at Buffalo, Alan Rabideau, Ph.D., and Igor Jankovic, Ph.D., are working ...

There is increasing evidence that, in addition to their presence, the propensity of circulating tumour cells to form multi-cellular clusters bears significant information about both cellular ...

Patients with a cluster headache, which is characterized by bouts of excruciating pain usually near the eye or temple, were more likely to report being pain-free within 15 minutes of treatment ...