نتایج جستجو برای: fires

تعداد نتایج: 9134  

Journal: :Chest 1987
K R Casey

6 Hendeles L, Weinberger M. Theophylline product and dosing interval selection for chronic asthma. J Allergy Clin Immunol 1985; 76:285-91 7 Weinberger M. Clinical and pharmacokinetic concerns of 24-hour dosing with theophylline. Ann Allergy 1986; 56:2-8 8 Hendeles L, Weinberger M. Selection of slow-release theophylline products. J Allergy Clin Immunol 1986; 78(suppl): 743-51 9 Mangura BT, Mania...

2013
Robert Power Bella Robinson David Ratcliffe

This paper presents a notification system to identify in near-real-time Tweets describing fire events in Australia. The system identifies fire related ‘alert words’ published on Twitter which are further processed by a classifier to determine if they correspond to an actual fire event. We describe how the classifier has been established and report preliminary results. The original notification ...

Background: Building fires are the most common threatening and distressing hazard in hospitals. Fire is one of the top 10 hazards that threaten Iranian hospitals. Nevertheless, no study has been done on the features of fires in Iran hospitals. So, this study aimed to investigate the characteristics of fires taking place in Iranian hospitals.  Materials and Methods:  In this cross-sectional stu...

Journal: :MMWR. Morbidity and mortality weekly report 1987

In 1984, 5,010 people in the United States lost their lives in fires; almost 90% of them died in residential fires (National Center fo r Health Statistics [NCHS], unpub­ lished data). To assess the regional distribution o f these deaths,* 1978-1984 mortality data collected by NCHSf were analyzed. While an average of 4,897 persons died in residential fires each year during the period 1978-1984 (...

2012
Dolors Armenteras Javier Retana

According to recent studies, two widespread droughts occurred in the Amazon basin, one during 2005 and one during 2010. The drought increased the prevalence of climate-driven fires over most of the basin. Given the importance of human-atmosphere-vegetation interactions in tropical rainforests, these events have generated concerns over the vulnerability of this area to climate change. This paper...

2007
Ernesto Alvarado David V. Sandberg Bruce B. Bare

An analysis of forest fires by using a partitioned probability distribution is presented. Area burned during afire is fitted to a probability model. This model is partitioned into small, medium, and large fires. Conditional expected values are computed for each partition. Two cases are presented: the two-parameter Weibull and the Truncated Shifted Pareto probability models. The methodology allo...

Journal: :Journal of hazardous materials 2003
Mark Roberts William J Rogers M Sam Mannan Scott W Ostrowski

Structured packing has been widely used because of large surface area that makes possible columns with high capacity and efficiency. The large surface area also contributes to fire hazards because of hydrocarbon deposits that can easily combust and promote combustion of the thin metal packing materials. Materials of high surface area that can fuel fires include reactive metals, such as titanium...

1998
P. B. Bush C. K. McMahon

The classes of primary chemical products naturally produced by the combustion of forest fuels include: carbon dioxide, water, carbon monoxide, particulate matter, methane and nonmethane hydrocarbons, polynuclear aromatic hyrocarbons, nitrogen and sulfur oxides, aldehydes, free radicals, and inorganic elements. Pesticides are a class of secondary chemical byproducts of fires that have been of so...

2013
Alireza Alizadeh Attar Mojtaba Pourmahdian Bagher Anvaripour

Liquid fuels(hydrocarbon and peroxide)are flammableand there is a risk of pool fires during their storage and transportation. In order to measure and develop effective methods for protection and considering safety distances, experimental studies and CFD simulations of pool fire of two hydrocarbon fuels (i.e. gasoline and kerosene) and peroxide (TBPB (tert-butyl peroxybenzoate)) were performed. ...

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