The electromagnetic radiation produced by cellular towers in Ramadi city, west of Iraq, is measured and analyzed this research. This contains basic nodes, hub repeaters, feeders for transmitting the carrier throughout entire city as well surrounding areas. As a result, research focused on area to measure assess energy determine if it safe people or has over danger threshold. study region was sp...

Objective: Recent technological advances have exponentially expanded globally; harbouring upon Electromagnetic fields (EMF). The utilization of field has become universal from everyday usage electronic appliances such as micro wave ovens, tablets and portable computers to telecommunication systems mobile phone towers, radio- television broadcast power transmission resulting in electromagnetic a...

Environmental effects and hazards in combustion ....................................................................................... 1 Fire safety. Protection and remediation .................................................................................................... 2 Fire safety education .................................................................................................

Environmental effects and hazards in combustion ....................................................................................... 1 Fire safety. Protection and remediation .................................................................................................... 2 Fire safety education .................................................................................................

The mid-infrared (mid-IR) region, covering the electromagnetic spectrum from about 2.5 to 25 ┤m wavelength, is of unique interest for many applications, especially for molecular spectroscopy, because the vibrational frequencies of almost all target molecules and hydrocarbons are in this spectral region, such as NO, NO2, CO, CO2, HF, and CH4. The specific application areas for molecular spectros...

printing and copying centers have been implicated as an emission source of pollution, and affecting air quality in closed environments. the aim of this study was to measure the btex compound (benzene, toluene, ethyl benzene, and xylenes), and the intensity of electromagnetic fields and the uva ray in photocopy centers in the hamadan city. this descriptive study was done on 45 printing and copyi...