Results 131 to 140 of about 158,735 (302)

Protection of Works of Art From Atmospheric Ozone [PDF]

open access: yes, 1989
Assesses the colorfastness of organic colorants and watercolor pigments tested in atmospheric ozone. A summary of a full report of the Environmental Quality Laboratory, California Institute of Technology ...
Cynthia L. Whittman   +5 more
core  

Air pollution, pollutant emissions and harmfull effects

open access: yes, 2017
Present paper is an overview of the engine and air pollution problem especially in the urban areas. Air pollution is caused bu pollutant emissions is popular problem that should be solved in the world by means of its harmfull effects. The combustion processes of diesel and gasoline fuels in realted engines and other hydrocarbon fuels in termical ...
AYDIN, Hüseyin, İLKILIÇ, Cumali
openaire   +3 more sources

A High‐Performance and Fully Recyclable Supramolecular Nanofibrous Membrane for Multifunctional Air Filtration

open access: yesAdvanced Science, EarlyView.
A green, thermoreversible self‐assembly strategy yields a multifunctional and recyclable supramolecular nanofibrous membrane. Graphene oxide (GO) nanosheet acts as a heterogeneous nucleation‐templating agent, simultaneously modulating the supramolecular crystal packing while tailoring the nanofibrous architecture for elite performance.
Wenjing Sun   +6 more
wiley   +1 more source

Reducing Emissions from the Electricity Sector: The Costs and Benefits Nationwide and for the Empire State [PDF]

open access: yes
CAIR, Clean Air Interstate Rule, Clean Air Mercury Rule, CAMR, multipollutant regulation, particulates, multi-pollutant regulation, ozone, air quality regulation, emissions, mercury, sulfur dioxide, nitrogen oxides, SO2, NOx, electricity, air ...
Burtraw, Dallas   +2 more
core  

NASA/Pratt and Whitney experimental clean combustor program: Engine test results [PDF]

open access: yes, 1977
A two-stage vorbix (vortex burning and mixing) combustor and associated fuel system components were successfully tested in an experimental JT9D engine at steady-state and transient operating conditions, using ASTM Jet-A fuel. Full-scale JT9D experimental
Fiorentino, A. J.   +2 more
core   +1 more source

Tracking of [14C]Polystyrene Nanoplastics in Pregnant Mice

open access: yesAdvanced Science, EarlyView.
This study investigates [14C]polystyrene nanoplastic ([14C]PS) translocation in late‐stage pregnant mice after intranasal (0.5 mg of [14C]PS on GD12, GD14, and GD16, n = 6) and intravenous administration (1.5 mg of [14C]PS on GD16, n = 6). 14C‐radiolabel allows quantitative tracking of unmodified polystyrene nanoplastics.
Olga Khaybullina   +2 more
wiley   +1 more source

A study on the relationships among green finance, environmental pollution and economic development

open access: yesEnergy Strategy Reviews
With the rapid development of China's economy, China's energy consumption is increasing. There has always been an objective contradiction between economic development and environmental pollution control.
Ting Zhang, Fanzhen Zhao
doaj   +1 more source

Air pollutant emissions induced by rural-to-urban migration during China's urbanization (2005-2015). [PDF]

open access: yesEnviron Sci Ecotechnol, 2022
Shi G   +7 more
europepmc   +1 more source

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