نتایج جستجو برای: dangerous substances

تعداد نتایج: 76394  

2003

While it is imperative to remove the floating threat the obsolete vessels from the Navy and the Maritime Administration from the James River as soon as possible, it is negligent and irresponsible to increase the overall existent risk by pushing these same dangerous vessels laden with hazardous substances many thousands of miles across open ocean to foreign shores rather than carefully eliminati...

Journal: :The University of Chicago law review. University of Chicago. Law School 1977
Reed Groethe

Journal: :Medical History 2004
DANIEL J MALLECK

In the drive for the consolidation of professional authority, physicians in the nineteenth century sought to exert control over all associated occupations, and weaken the influence of competitors. Many historians have chronicled this process, as doctors and their associations sought to proscribe or eliminate competitors such as homeopaths, eclectics, chiropractors and Thomsonians. 1 Others have...

Journal: :Journal of hazardous materials 2004
Sima Chervin Glenn T Bodman

A testing strategy for the classification of self-heating substances for transport of dangerous goods is proposed. The strategy was developed based on the tests described and correlations used in the UN Recommendations. It was demonstrated that the value of activation energy of the exothermic reaction has a significant impact on the extrapolation of test results with regard to different contain...

Journal: :Annali dell'Istituto superiore di sanita 2010
Maristella Rubbiani Laura Fornarelli Susanna Bascherini Roberto Binetti

Legislative Decree March 2003, n. 65 brought about implementation of Directive 1999/45/ EC of the European Parliament and of the Council dated 31 May 1999 and Directive 2001/60/EC of the Commission dated 7 August 2001 concerning laws, regulations and administrative provisions of the Member States relating to the classification, packaging and labelling of dangerous preparations come into force. ...

2009

The following is a proposal for a public policy that would legalize marijuana and have the drug be treated as alcohol. This is necessary because the current policy is detrimental to society and the legalization would be beneficial. The prohibition of the drug is unfounded because tobacco and alcohol, legalized substances, are more dangerous than marijuana. Also, the legislation regarding the dr...

Journal: :International journal of occupational medicine and environmental health 2015
Jolanta Skowroń Sławomir Czerczak

The working environment is the special case of the non-natural environment created by man in which the increased production activity brings about the concentration of stimulators particularly aggressive to the human organism, such as chemical hazards, noise, vibration, extreme temperatures, and finally, intensified psychological and emotional stress. Depending on the nature and intensity, worki...

1996
Bill Harbaugh Jay Coggins Rick Harbaugh Ron Johnson Doug Young

Of those eligible, about 40% do not vote in presidential elections. When asked, about a quarter of those nonvoters will lie to the survey takers and claim that they did. Increases in education are associated with higher voting rates and lower rates of lying overall, but with increased rates of lying conditional on not voting. This paper proposes a model of voter turnout in which people who clai...

Journal: :Journal of applied behavior analysis 1997
C C Piazza G P Hanley L G Bowman J M Ruyter S E Lindauer D M Saiontz

Elopement is a dangerous behavior because children who run away may encounter life-threatening situations (e.g., traffic). We conducted functional analyses of the elopement of 3 children who had been diagnosed with developmental disabilities. The results identified a maintaining reinforcer for the elopement of 1 child, but the data were difficult to interpret for 2 of the children. Subsequent r...

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