Results 131 to 140 of about 366,261 (293)

Testing Optimal Punishment Mechanisms under Price Regulation: the Case of the Retail Market for Gasoline [PDF]

We analyse the effects of a price floor on price wars (or deep price cuts) in the retail market for gasoline. Bertrand supergame oligopoly models predict that price wars should last longer in the presence of price floors.
Bruno Versaevel, Robert Gagné, Simon van Norden   +2 more
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Combustion characteristics of a spark ignition engine operating with liquid lpg injection [PDF]

, 2019
Issues on global warming, stringent emissions regulation and unstable fuel price are among the primary reasons that lead to the usage of alternative fuels in internal combustion engines.
Mustaffa, Norrizal
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Neurotoxic effects of gasoline and gasoline constituents.

Environmental Health Perspectives, 1993
This overview was developed as part of a symposium on noncancer end points of gasoline and key gasoline components. The specific components included are methyl tertiary butyl ether, ethyl tertiary butyl ether, tertiary amyl methyl ether, butadiene, benzene, xylene, toluene, methyl alcohol, and ethyl alcohol.
openaire   +2 more sources

Fendioxypyracil, a new and systemic PPO‐inhibiting herbicide for X‐spectrum weed control

Pest Management Science, EarlyView.
This graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Tobias Seiser, Aimone Porri, Philipp Johnen, Silke Zeyer, Judith Wahrheit, Michael Betz, Breght Vandenberghe, Scott Asher, Liliana Parra Rapado   +8 more
wiley   +1 more source

Making sense of high oil prices - a conversation with Stephen P.A. Brown [PDF]

Dollar ; Gasoline ; Natural ...
Stephen P.A. Brown
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Carcinogenicity of automotive gasoline and some oxygenated gasoline additives

The Lancet Oncology
No abstract ...
Turner, Michelle C, Godderis, Lode, Guénel, Pascal, Hopf, Nancy, Quintanilla-Vega, Betzabet, Soares-Lima, Sheila C, Chaiklieng, Sunisa, Da Silva, Juliana, Fustinoni, Silvia, Gi, Min, Heck, Julia E, Huaux, François, Johanson, Gunnar, Kirkeleit, Jorunn, Kirsanov, Kirill, Richiardi, Lorenzo, Teixeira, João Paulo, Terron, Andrea, Topinka, Jan, White, Mary C, Benbrahim-Tallaa, Lamia, Facchin, Caterina, Kunzmann, Andrew, Madia, Federica, Pasqual, Elisa, Wedekind, Roland, Deng, Xiaobei, Suonio, Eero, Viegas, Susana, Barry, Abdoulaye, Dolatkhah, Roya, Dongoran, Rachmad A, Gonzalez-Gil, Esther M, Onyije, Felix M, Mattock, Heidi, de Conti, Aline, Schubauer-Berigan, Mary K   +36 more
openaire   +4 more sources

Pesticide exposure of operators during mixing and loading a drone: towards a stratified exposure assessment

Pest Management Science, EarlyView.
Operators are exposed to concentrated formulation during mixing of pesticide into the nurse tank and to an in‐use dilution during loading the drone; stratification of exposure for mixing and loading would inform the exposure assessment approach by applying the appropriate dermal absorption considerations.
Edgars Felkers, Christian J Kuster, Georg Hamacher, Thomas Anft, Maxie Kohler   +4 more
wiley   +1 more source

“There Are Places Full of Beauty”: Desettling High School Students' Scientific Writing

Science Education, EarlyView.
ABSTRACT This study contributes to desettling and expanding expectations about the forms of scientific language that belong in students' scientific writing. The primary empirical focus is the analysis of 52 high school student abstracts articulating community‐based investigations, submitted as part of their participation in a student conference in a ...
Alejandra Frausto Aceves
wiley   +1 more source

Gasoline Demand, Pricing Policy and Social Welfare in Iran [PDF]

This study estimates a gasoline demand function for Iran using the structural time series model over the period 1968-2002 and uses it to estimate the change in social welfare for 2003 and 2004 of a higher gasoline price policy. It is found that short and
Lester C. Hunt, Majid Ahmadian, Mona Chitnis   +2 more
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Report on the Benzene Study of 2008-2009 [PDF]

, 2010
The purpose of this study was to determine whether reducing the amount of benzene in gasoline, which is scheduled to take place in 2011, will effect a change in indoor air benzene levels in Anchorage, Alaska.
Gordian, Mary Ellen
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