Results 91 to 100 of about 2,326,798 (329)

Measurement and Simulation of Pollutant Emissions from Marine Diesel Combustion Engine and Their Reduction by Ammonia Injection

Advances in Mechanical Engineering, 2009
Taking into account the complexity and cost of a direct experimental approach, the recourse to a tool of simulation, which can also predict inaccessible information by measurement, offers an effective and fast alternative to apprehend the problem of ...
Nader Larbi, Jamel Bessrour
doaj   +1 more source

Development of Ambient PM 2.5 Management Strategies [PDF]

, 2009
INE/AUTC 11 ...
Cahill, Cathy, Johnson, Ron, Lee, Ming, Marsik, Tom   +3 more
core  

The air quality impact of cordon and distance based road user charging: an empirical study of Leeds, U.K [PDF]

, 2005
Traffic assignment, pollutant emission and dispersion models were applied to a major UK city so as to assess the air quality impacts of five road pricing schemes.
Milne, D.S., Mitchell, G., Namdeo, A.K.
core   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

The Failure of Agency-Forcing: The Regulation of Airborne Carcinogens Under Section 112 of the Clean Air Act [PDF]

, 1985
Professor Graham analyzes section 112 of the Clean Air Act, a provision intended by Congress to achieve ambitious regulatory ends by constraining agency discretion.
Graham, John D.
core   +2 more sources

Tropospheric emissions: Monitoring of pollution (TEMPO)

Journal of Quantitative Spectroscopy and Radiative Transfer, 2017
TEMPO was selected in 2012 by NASA as the first Earth Venture Instrument, for launch between 2018 and 2021. It will measure atmospheric pollution for greater North America from space using ultraviolet and visible spectroscopy. TEMPO observes from Mexico City, Cuba, and the Bahamas to the Canadian oil sands, and from the Atlantic to the Pacific, hourly ...
Zoogman, P, Liu, X, Suleiman, RM, Pennington, WF, Flittner, DE, Al-Saadi, JA, Hilton, BB, Nicks, DK, Newchurch, MJ, Carr, JL, Janz, SJ, Andraschko, MR, Arola, A, Baker, BD, Canova, BP, Miller, C Chan, Cohen, RC, Davis, JE, Dussault, ME, Edwards, DP, Fishman, J, Ghulam, A, Abad, G González, Grutter, M, Herman, JR, Houck, J, Jacob, DJ, Joiner, J, Kerridge, BJ, Kim, J, Krotkov, NA, Lamsal, L, Li, C, Lindfors, A, Martin, RV, McElroy, CT, McLinden, C, Natraj, V, Neil, DO, Nowlan, CR, O׳Sullivan, EJ, Palmer, PI, Pierce, RB, Pippin, MR, Saiz-Lopez, A, Spurr, RJD, Szykman, JJ, Torres, O, Veefkind, JP, Veihelmann, B, Wang, H, Wang, J, Chance, K   +52 more
openaire   +5 more sources

Continuous‐Flow Photocatalytic Degradation of Glyphosate and Aminomethylphosphonic Acid Under Simulated Sunlight with TiO2‐Coated Poly(vinylidene fluoride) Membrane

Advanced Functional Materials, EarlyView.
Glyphosate (GLY) and its primary metabolite, aminomethylphosphonic acid (AMPA), are photodegraded using a poly(vinylidene fluoride) membrane with immobilized titanium dioxide (PVDF‐TiO2) in a continuous flow‐through operation under solar light. At optimized conditions, the PVDF‐TiO2 membrane achieved 95% GLY and 80% AMPA removal with •O2− as the ...
Phuong B. Trinh, Siqi Liu, Nurul F. Himma, Béla Fiser, Andrea I. Schäfer   +4 more
wiley   +1 more source

Does Better Environmental Performance Affect Revenues, Cost, or Both? Evidence From a Transition Economy [PDF]

, 2007
This study analyzes the effect of corporate environmental performance on financial performance in a transition economy. In particular, it assesses whether good environmental performance affects revenues, costs, or both, and if so, in which directions. As
Earnhart, Dietrich, Lizal, Lubomir
core   +1 more source

Reevaluating the Activity of ZIF‐8 Based FeNCs for Electrochemical Ammonia Production

Advanced Functional Materials, EarlyView.
Though receiving much attention, the field of electrochemical nitrogen reduction reaction (eNRR) to ammonia is marked by doubts about whether this reaction is possible in aqueous media. This work sheds light on this question for iron single‐atom on N‐doped carbon (FeNC) catalysts—a class of well‐known catalysts that is also worth testing for the sister
Caroline Schneider, S. Esmael Balaghi, Niklas Ortlieb, Patrick Elsaesser, Sima Heidari, Christopher S. Allen, Anna Fischer   +6 more
wiley   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source