نتایج جستجو برای: direct hydrocarbon detection

تعداد نتایج: 986123  

Journal: :Journal of Physics G: Nuclear and Particle Physics 2015

Journal: :EPJ Web of Conferences 2016

2017
Hossam A. Gabbar Mohamed Aboughaly Barry Stoute

The exponential increase of plastic production produces 100 million tonnes of waste plastics annually which could be converted into hydrocarbon fuels in a thermal cracking process called pyrolysis. In this research work, a direct current (DC) thermal plasma circuit is designed and used for conversion of low density polyethylene (LDPE) into diesel oil in a laboratory scale pyrolysis reactor. The...

Journal: :Analytical and Bioanalytical Chemistry 2020

Journal: :Physical review 2022

We present a study of the constraining power low-threshold, high-resolution direct-detection experiments for biportal simplified dark matter model. In scenario we consider here, and Standard Model particles interact through two vector mediators---one light one heavy with respect to momentum transfer in experiment. Interference effects at level scattering amplitudes can lead novel marked shape f...

Journal: :International journal of occupational medicine and environmental health 2016
Edit Kaszab Sándor Szoboszlay Gyula Dura Júlia Radó Balázs Kovács Balázs Kriszt

OBJECTIVES To evaluate the possible occupational hazard of environmental strains of opportunistic Pseudomonas aeruginosa on hydrocarbon contaminated sites during remediation, 2 multidrug-resistant isolates originating from environmental (soil and groundwater) samples were examined. MATERIAL AND METHODS Antibiotic resistance profiles of the examined 2 strains were determined by Etest® against ...

Journal: :Cancer research 1980
A Gold S Nesnow M Moore H Garland G Curtis B Howard D Graham E Eisenstadt

Cyclopenta(cd)pyrene, a constituent of environmental emissions, has been found to mutate and transform mammalian cells in culture. Cyclopenta(cd)pyrene 3,4-oxide, a presumed metabolite, was found to be a direct-acting mutagen and to transform mammalian cells. These results suggest that cyclopenta(cd)pyrene 3,4-oxide may be an ultimate mutagenic form of the parent hydrocarbon.

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