Results 11 to 20 of about 1,228,862 (258)

Trade, Growth, and Environmental Quality* [PDF]

open access: yesReview of International Economics, 2009
AbstractThis paper examines linkages between international trade, environmental degradation, and economic growth in a dynamic North–South trade game. Using a neoclassical production function subject to an endogenously improving technology, North produces manufactured goods by employing labor, capital, and a natural resource that it imports from South ...
Sirakaya, S.   +2 more
openaire   +4 more sources

Long-term Assessment of Ozone Nonattainment Changes in South Korea Compared to US, and EU Ozone Guidelines

open access: yesAsian Journal of Atmospheric Environment, 2021
We conducted spatiotemporal assessments of ozone in South Korea from 1990–2020 to evaluate trends and compare changes in compliance based on South Korean, US, and EU standards.
Jeonghwan Kim   +6 more
doaj   +1 more source

Contributions of Indoor Household Activities to Inhalation Health Risks Induced by Gaseous Air Pollutants in Hong Kong Home

open access: yesAerosol and Air Quality Research, 2023
To understand inhalation health risks at home, a comprehensive sampling campaign was conducted in a Hong Kong residential apartment from October to December 2019.
Lewei Zeng   +11 more
doaj   +1 more source

Investigation of the Effect of Aerosolized TiO2 Nanoparticles on the NO2 Concentrations under UVA Exposure

open access: yesAerosol and Air Quality Research, 2021
Engineered nanomaterials (ENM) are utilized and produced during many engineering processes. However, they may generate airborne nanoparticles during different phases of their life cycles. TiO2, which is known for its photocatalytic properties, especially
Ali Mohamadi Nasrabadi   +5 more
doaj   +1 more source

Determination of Glyphosate, Glufosinate, and Their Major Metabolites in Tea Infusions by Dual-Channel Capillary Electrophoresis following Solid-Phase Extraction

open access: yesJournal of Analytical Methods in Chemistry, 2022
In this study, two analytical procedures were developed and validated using dual-channel capillary electrophoresis-coupled contactless conductivity detection (CE-C4D) followed by solid-phase extraction (SPE) for simultaneous determination of glyphosate ...
Manh Huy Nguyen   +4 more
doaj   +1 more source

A method for evaluating indoor phthalate exposure levels in collected dust

open access: yesMethodsX, 2021
This paper provides a method for evaluating indoor phthalate exposure levels in collected dust, including dust collection, chemical analysis and quality control.
Yuxuan Zhao   +4 more
doaj   +1 more source

An excimer lamp to provide far-ultraviolet C irradiation for dining-table disinfection

open access: yesScientific Reports, 2023
Dining tables may present a risk to diners by transmitting bacteria and/or viruses. Currently, there is a lack of an environmental-friendly and convenient means to protect diners when they are sitting together.
Mengqiang Lv   +3 more
doaj   +1 more source

Impact of a First-Order Riparian Zone on Nitrogen Removal and Export from an Agricultural Ecosystem

open access: yesThe Scientific World Journal, 2001
Riparian zones are reputed to be effective at preventing export of agricultural groundwater nitrogen (N) from local ecosystems. This is one impetus behind riparian zone regulations and initiatives. However, riparian zone function can vary under different
J.T. Angier   +3 more
doaj   +1 more source

Improvement of stomatal resistance and photosynthesis mechanism of Noah-MP-WDDM (v1.42) in simulation of NO2 dry deposition velocity in forests [PDF]

open access: yesGeoscientific Model Development, 2022
Rapid urbanisation and economic development in China have led to a dramatic increase in nitrogen oxide (NO2) emissions, causing serious atmospheric nitrogen pollution and relatively high levels of nitrogen deposition.
M. Chang   +8 more
doaj   +1 more source

Long-term changes of rice yield loss estimated with AOT40 and M7 metrics using comprehensive ozone and rice cultivation data over South Korea

open access: yesAsian Journal of Atmospheric Environment, 2023
This study examines the change in rice yield due to ozone exposure in South Korea using extended air quality monitoring data from 2000 onwards. Notably, the maximum daily 8-h average O3 (MDA8O3) showed a substantial annual increase of 1 part per billion ...
Jimin Lee   +4 more
doaj   +1 more source

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