Download or read book A Comparison of Dosimeter and Wet Chemical Methods for the Determination of Low Level Air Concentration of Formaldehyde in the Indoor Residential Environment written by Marc W. Abromovitz and published by . This book was released on 1986 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer. This book was released on 1988-10-31 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thougtit that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 31 (thesis year 1986) a total of 11 ,480 theses titles trom 24 Canadian and 182 United States universities. We are sure that this broader base tor these titles reported will greatly enhance the value ot this important annual reterence work. While Volume 31 reports theses submitted in 1986, on occasion, certain univer sities do re port theses submitted in previousyears but not reported at the time.

Download or read book A Comparison of Sampling Methods for Low level Formaldehyde Concentrations in the Indoor Environment written by Martha A. McManus and published by . This book was released on 1986 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Standard Methods for the Examination of Water and Wastewater written by American Public Health Association and published by . This book was released on 1981 with total page 1254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indoor Pollutants written by National Research Council (U.S.). Committee on Indoor Pollutants and published by National Academies Press. This book was released on 1981 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses pollution from tobacco smoke, radon and radon progeny, asbestos and other fibers, formaldehyde, indoor combustion, aeropathogens and allergens, consumer products, moisture, microwave radiation, ultraviolet radiation, odors, radioactivity, and dirt and discusses means of controlling or eliminating them.

Download or read book Indoor Air Determination of Formaldehyde Diffusive Sampling Method written by British Standards Institute Staff and published by . This book was released on 2005-02-02 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air pollution, Sampling methods, Air, Quality, Internal, Determination of content, Formaldehyde, Chemical analysis and testing, Liquid chromatography, Environmental testing, Concentration (chemical), Velocity, Humidity, Interferences (chemical)

Download or read book Determination of Formaldehyde and Toluene Diisocyanate Emissions from Indoor Residential Sources written by Thomas J. Kelly and published by . This book was released on 1996 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monitoring for Gaseous Pollutants in Museum Environments written by Cecily M. Grzywacz and published by Getty Publications. This book was released on 2006-09-01 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an emphasis on passive sampling, this volume focuses on the environmental monitoring for common gaseous pollutants. It offers an overview of the history and nature of pollutants of concern to museums and the challenges facing scientists, conservators, and managers seeking to develop target pollutant guidelines to protect cultural property.

Download or read book Toxicological Profile for Polycyclic Aromatic Hydrocarbons written by and published by . This book was released on 1995 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Taking an Exposure History written by Arthur L. Frank and published by . This book was released on 2001 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flow Injection Spectrophotometric Determination of Formaldehyde Using New Color Reaction written by Sara Keiko Murase Fernández and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Formaldehyde (HCHO) is the most common air pollutant of the aldehyde family. It is known to be a toxic and carcinogenic compound present in both residential indoor and industrial environments. Exposition to formaldehyde in higher concentrations (over 0,1 ppmv) can cause well-known effects as irritation of the eyes and upper respiratory tract, headache, nausea, difficulty in breathing, allergic skin reactions, among others. Rapid and reliable methods are still required for the determination of formaldehyde, so the objective of this project is to develop an affordable, cost-effective and easy-to-use flow based spectrophotometric method for the measurement of formaldehyde (HCHO) in liquid samples. This Flow Injection Analysis (FIA) provides advantages as reproducibility, simplicity, low cost, flexibility and high sensitivity that previous batch-wise assays didn't have. Previous research has been carried out to find a suitable chemical basis and referring to previous papers of chemical journals the reaction will be held between hydroxyl ammonium sulfate and the analyte, formaldehyde. After this, a reaction between exceeds of hydroxyl ammonium sulfate, Fe(III) and a ligand will take place. A colored-complex will be produced. To determine the concentration of formaldehyde an indirect analysis is done. The decrease of the colored-complex compound is proportional to the concentration of formaldehyde. The flow-based system will be studied and developed to obtain the optimum work conditions. Studied parameters will be: temperature in reaction coil, length of reaction coils, flow rate, pH of buffer, and concentration of reagents. Under the optimum conditions the calibration curve will be determined. The reliability of the system will be checked by the analysis of industrial waste water that contains formaldehyde and compared to a standard method. As direct application of the system is the analysis of industrial wastewater it will be necessary a study of interference compounds. Results of the study accomplish the prospects above mentioned. The system is a reliable flowbased spectrophotometric method for the easy and rapid determination of the concentration of formaldehyde. Moreover it is a highly sensitive system with high repeatability that has no significant difference in results compared to a standard method.

Download or read book Anthrax in Humans and Animals written by World Health Organization and published by World Health Organization. This book was released on 2008 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fourth edition of the anthrax guidelines encompasses a systematic review of the extensive new scientific literature and relevant publications up to end 2007 including all the new information that emerged in the 3-4 years after the anthrax letter events. This updated edition provides information on the disease and its importance, its etiology and ecology, and offers guidance on the detection, diagnostic, epidemiology, disinfection and decontamination, treatment and prophylaxis procedures, as well as control and surveillance processes for anthrax in humans and animals. With two rounds of a rigorous peer-review process, it is a relevant source of information for the management of anthrax in humans and animals.

Download or read book Toxicological Profile for Formaldehyde written by and published by . This book was released on 1999 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guidelines For Monitoring Indoor Air Quality written by Niren Laxmichand Nagda and published by CRC Press. This book was released on 1986-11-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air Pollution written by Bhola R. Gurjar and published by CRC Press. This book was released on 2010-06-22 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air pollution is recognized as one of the leading contributors to the global environmental burden of disease, even in countries with relatively low concentrations of air pollution. Air Pollution: Health and Environmental Impacts examines the effect of this complex problem on human health and the environment in different settings around the world. I

Download or read book Recognition Evaluation and Control of Indoor Mold written by Bradley Prezant and published by AIHA. This book was released on 2008 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicological Profile for Fluorides Hydrogen Fluoride and Fluorine written by and published by . This book was released on 1993 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: