After more than a two year wait, students from the University of Bonn, Germany, will take to stage for first-ever performance series “phyusical,” show that mixes singing with live experiments.

The paper focuses on the inabilities of physically challenged people those who are not able to get up from their bed to close or open the curtain or other appliances and they need some third person always to help them. We decided to make a system with the help of which they can close the curtain automatically without getting down from the bed or without the help of third person. The work uses t...

The authors present a case of unusually aggressive adenoid cystic carcinoma of the head and neck. The patient presented with sciatica one year after initial diagnosis. She was otherwise asymptomatic. Complete work-up for bone involvement, included bone scan and MRI. The patient had painful osteolytic sacral metastasis and asymptomatic thoracic (T5) vertebral metastasis revealed by a typical cur...

Refrigerated display cabinets as a type of cooling system is preferable commonly in food shops and grocery store to prevent foods from warm air. They do not have much more efficient compared the with glass doors because interactions between air curtain. This paper presents experimental numerical methods seek energy performance horizontal refrigerated terms design parameters. Two geometry with/w...

This paper examines methods for limiting occupational silica exposures for roof bolting personnel in underground coal mining. A canopy air curtain and an air tube were evaluated as means to provide filtered air over the breathing zone of these personnel. Laboratory testing showed that dust reductions beneath the air curtain and air tube approached 60 percent and 40 percent, respectively, with l...

Using RXTE and ASCA data, we investigate the roles played by occultation and absorption in the X-ray spin pulse profile of the Intermediate Polar PQ Gem. From the X-ray light curves and phase-resolved spectroscopy, we find that the intensity variations are due to a combination of varying degrees of absorption and the accretion regions rotating behind the visible face of the white dwarf. These o...