off-gas radiation Articles

  • Ionising Radiation

    Introduction The energy level of some types of radiation is high enough so that when they interact with matter they cause the formation of electrically charged particles or ion-pairs and break molecular bonds. These so-called ionising radiations are by their nature potentially harmful to life; at high doses they can be lethal and at lower doses can cause genetic damage. Ionising radiation occurs ...

  • How to Recycle Radiator Scrap?

    Radiator is widely used in cars, trucks and other automobiles. Radiators were also once an essential part of a home heating system. In today’ s life, AC radiator is more known by commons. Before discussing how to recycle radiator, let’s have a general knowledge of this three kinds of radiators. Car radiators was almost born with the automobile itself. We know that, as the ...

  • Aerial Radiation Detection

    In this time of multiple threats to our security: dirty bomb; cyber; shooters in public places; homemade bombs; misinformation; etc. we feel extremely vulnerable; perhaps more vulnerable than ever before. With the advent of Drone technology now available to private citizens, technology previously only held by the military, the opportunity has come to marry Drone Technology with aerial sensors. ...


    By Technical Associates

  • Wastewater Recycling: Radiator Warehouse

     Radiator Warehouse is a small company that has been able to compete and grow through innovation and a commitment to cleaner production. After surveying available technology for recycling water and reducing chemicals, it decided to develop its own, much simpler system at a cost of only $10,000. This was not only cheaper than available overseas technologies, but was also just half the cost of ...


  • How To Recycle Scrap AC Radiator

    Every scrapper’s dream is to find a “jackpot” of metal that is ripe for the picking. If you have any type of experience under your belt, you’ll know that “jackpots” are not happened upon often...unless, you happen to find an AC radiator. These are the non-ferrous tube systems that are used to compress air and radiator off heat. The bigger the AC unit, ...

  • Clinical significance of low-dose radiation therapy: radiation hormesis

    This study was designed to investigate the clinical significance of low-dose radiation therapy, radiation hormesis, and accuracy of therapeutic regimen. Radiation hormesis was performed in six patients (four patients with malignant diseases and two patients with benign diseases) in the experimental room where they could be exposed to a low level of direct gamma ray and inhale radon gas ...


    By Inderscience Publishers

  • Brüel & Kjær’s radiation-resistant accelerometers

    Carrying out vibration measurements in harsh industrial environments is much easier for engineers with Brüel & Kjær’s new Type 8347-C Accelerometer. The Type 8347-C accelerometer can withstand temperatures ranging from -196°C (-321°F) to +482°C (+900°F) and has high resistance to radiation. The shear design ensures the accelerometer  superior thermal ...

  • The application of radiation sources in the oil and gas industry and shortages in their services

    Oil and gas industries utilise many radiation sources in various applied radiation-based technologies. Those technologies provide significant benefit to the daily operations of the industry. Gamma emitting sources of Cs-137, Co-60, Ba-133, Am-241 are used in oil and gas well logging, in Multiphase Flow Meter (MPFM) technology at oil and gas production facilities and in transmitted level gauges ...


    By Inderscience Publishers

  • Is Radon & Radiation from Granite Countertops a Concern?

    Over the past several years there have been numerous media reports about possible health concerns regarding granite countertops emitting radiation and radon gas into people’s homes and businesses.  Granite’s durability and decorative appearance have made it a popular building material in many homes and buildings. Almost any type of rock could contain naturally occurring ...


    By EMSL Analytical, Inc.

  • Radiator with a Payback Commissioned in Nevada - Case Study

    ElectraTherm Commissions First Radiator with a PaybackORC Technology Replaces Engine’s Radiator, Offsets Radiator Capital Cost and Generates Electricity ORC Application on a Cummins KTA-50 Site: Reno, NV ElectraTherm partnered with the U.S. Department of Defense (DoD) to commission the first fully-integrated ...


    By ElectraTherm

  • STS Products featured in 1st Edition of Radiation Regulator Magazine

     Contamination Simulators by STS Ltd  Safe Training Systems Ltd (STS) are based  in the UK. STS manufacture and sell  instrumentation for the training of workers involved in  the handling and identification of radioactive material  through a range of realistic simulated instruments.  They sell “off-the-shelf” products ...


    By Safe Training Systems Ltd

  • Artificial intelligence techniques for prediction of solar radiation data: a review

    Artificial intelligence (AI) techniques are becoming useful as alternate approaches to conventional techniques. They have been used to solve complicated practical problems in various areas and are able to deal with non–linear problems. AI techniques have been applied for modelling, identification, optimisation, prediction, forecasting, and control of complex systems. Artificial neural networks ...


    By Inderscience Publishers

  • Application of the statistical narrow-band correlated-k model to entropy generation through non-grey gas radiation inside a spherical enclosure

    In the present work, we proposed a numerical computation of entropy generation by radiative heat transfer through an absorbing-emitting non-grey gas, confined in a spherical enclosure. The 'Ray Tracing' method is associated to the "statistical narrow band correlated-k" SNBCK model, to solve the radiative transfer equation and to deduce the radiative properties of the gas. The effects of boundary ...


    By Inderscience Publishers

  • Effect of the radiation heat loss on propagation of the spherical flame through premixed coal dust

    An analytical study has been conducted to investigate the effect of radiation heat loss on the spherical flame propagation in coal–dust clouds. This research can be valuable in the development of alternative fuels; and it can be used by the fire safety and control industry. The model includes the evaporation of the volatile matter of dust particles into a known gaseous fuel (methane) and the ...


    By Inderscience Publishers

  • FRACKING: Freeing Energy Resources versus Polluting the Earth and Public Health with Radiation and Toxic Chemicals?

    Fracking demands the use of millions of gallons of water, precious drinking water, and sand infused with up to 1,000 different toxic chemicals to fracture the shale rock and release the trapped gas or oil. The wastewater, brine, and sludge are then returned to the surface and in need of disposal. Unfortunately there is not yet a clear and safe method of disposal or storage. Among these chemicals ...


    By Technical Associates

  • Prevention measures against radiation exposure to radon in well waters: analysis of the present situation in Finland

    Naturally occurring radioactive elements are found in all groundwaters, especially in bedrock waters. Exposure to these radioactive elements increases the risk of cancer. The most significant of these elements is radon which, as a gas, is mobile and dissolves in groundwater. In Finland, water supply plants are obliged to carry out statutory monitoring of the water quality, including radon. ...


    By IWA Publishing

  • What is the reliability of chromosomal aberration assays as biomarkers of individual sensitivity towards ionising radiation?

    The development of biomarkers of susceptibility or sensitivity towards ionising radiation is important for the identification of individuals who may be at increased risk for the development of cancer after occupational, environmental or medical exposures. In this study we investigated the inter- and intra-individual variation of the MN assay and the G2 assay in irradiated lymphocytes to assess ...


    By Inderscience Publishers

  • Induction of thymine dimers by solar radiation in natural freshwater phytoplankton assemblages in Patagonia, Argentina

    Natural phytoplankton assemblages from a freshwater lake in Trelew (Province of Chubut, Patagonia, Argentina) were exposed to natural solar radiation at different depths in a water basin filled with fresh water rich in humic substances. Samples were taken at regular intervals for DNA extraction and subsequent analysis of DNA damage by determining the formation of thymine dimers using an ...


    By Springer

  • 3kw off-grid solar system

    3kw Off-Grid Solar System Solar panel power generation system use photovoltaic effect principle, it is the power system that directly convert solar radiation into electrical energy generating system. Off-Grid Solar System convert ...


    By Inverter Go

  • OEM off-highway `Why aren`t engine OEM`s already using waterless coolant`

    In simple terms, the engine OEMs have been comfortable with existing cooling system arrangements. Engineers leaving school and heading for employment with truck/engine manufactures are educated in the use and limitations of water-based coolants and in many instances, when asked to evaluate the possibility of using a waterless coolant in their engines, they often make assumptions on what they know ...


    By Evans Cooling Systems, Inc.

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