hypothermia generates potentially severe complications in operating or recovery room. forced air warmer is effective to maintain body temperature. extremely low frequency electromagnetic field (elf-emf) is harmful to human body and mainly produced by electronic equipment including convective air warming system. we investigated elf-emf from convective air warming device on various temperature se...

Air-conditioning system that uses compressor-based initiate more energy and affects bill rate. As a result, an application of the Peltier impact module, portable air-conditioning is introduced to compensate user convenience by lowering sensible latent heat inside office area. Thermoelectric module thermoelectric semiconductor offers cooling hot plate once supplied electric. The result reduces c...

This paper first shows experimentally that the distribution of modal spacings in a reverberation room is well modeled by the Rayleigh or Wigner distribution. Since the Rayleigh or Wigner distribution is a good approximation to the Gaussian orthogonal ensemble (GOE) distribution, this paper confirms the current wisdom that the GOE distribution is a good model for the distribution of modal spacin...

Pinto, Jayant M., Paraya Assanasen, Fuad M. Baroody, Edward Naureckas, and Robert M. Naclerio. -Adrenoreceptor blockade with phenoxybenzamine does not affect the ability of the nose to condition air. J Appl Physiol 99: 128–133, 2005. First published March 3, 2005; doi:10.1152/japplphysiol.00857.2004.—The primary function of the nose is to warm and humidify air. We have previously shown that rai...

characteristics of efficient roof shape is a part of configuration of efficient architecture which seems to be an ideal in contemporary architecture especially in contemporary architecture of developing countries such as iran. this study is to investigate two roof shapes in view of air flow and indoor-temperature to find efficient roofs shapes for residential buildings in tehran. computational ...

The current way that the air conditioning of buildings is conducted is both overly expensive and harmful to the environment. Alternatives to modern air conditioning are not common, but one potential solution lies in the deserts of Zimbabwe. Macrotermes, a genus of termites found in this region, produce mounds that thermoregulate independently. The Eastgate Centre, a building in Zimbabwe, was de...

A fully instrumented air conditioning laboratory unit capable of controlling drying air temperature and humidity integrated with an instantaneous weighing thin layer drying system was used to investigate the thin layer drying behavior and desorption equilibrium moisture content of canola (Brassica napus L.). To this aim, freshly harvested canola samples with moisture content of about 12±0.5% (d...

The initials HVAC stand for Heating, Ventilation and Air Conditioning. They describe the functions of an system. This mechanical system’s design is primarily attempt to take control environmental conditions inside space work by controlling monitoring temperature a room through heating cooling. It also controls humidity level in that environment movement distribution air room. For determining hu...

In this study, mobile phones, wearable devices, temperature and human motion detectors are integrated as smart sensors for enabling smart air conditioning control. Smart sensors obtain feedback, especially occupants' information, from mobile phones and wearable devices placed on human body. The information can be used to adjust air conditioners in advance according to humans' intentions, in so-...