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Article
Open AccessEnhanced atmospheric oxidation toward carbon neutrality reduces methane’s climate forcing
The hydroxyl radical (OH), as the central atmospheric oxidant, controls the removal rates of methane, a powerful greenhouse gas. It is being suggested that OH levels would decrease with reductions of nitrogen ...
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Article
Open AccessDietary niacin intake in relation to depression among adults: a population-based study
Previous studies have shown that an antioxidant diet is a protective factor against depression. However, the association between niacin, an important antioxidant consumed from the diet, and depression has rece...
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Reference Work Entry In depth
Impacts of Climate Change on Particulate Matter
Climate change affects the interannual and decadal variabilities of airborne particulate matters (PM) through modifications to a variety of climate factors including solar radiation, temperature, wind speeds, ...
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Living Reference Work Entry In depth
Impacts of Climate Change on Particulate Matter (PM)
Climate change affects the interannual and decadal variabilities of airborne particulate matters (PM) through modifications to a variety of climate factors including solar radiation, temperature, wind speeds, ...
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Article
Open AccessUnexpected response of nitrogen deposition to nitrogen oxide controls and implications for land carbon sink
Terrestrial ecosystems in China receive the world’s largest amount of reactive nitrogen (N) deposition. Recent controls on nitrogen oxides (NOx = NO + NO2) emissions in China to tackle air pollution are expected ...
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Article
Estimation for ammonia emissions at county level in China from 2013 to 2018
Ammonia (NH3) can interact with other trace chemicals in the atmosphere, significantly impacting atmospheric chemistry and global climate change. China is a largely agricultural country with high consumption of n...
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Article
Open AccessThe underappreciated role of anthropogenic sources in atmospheric soluble iron flux to the Southern Ocean
The atmospheric deposition of soluble (bioaccessible) iron enhances ocean primary productivity and subsequent atmospheric CO2 sequestration in iron-limited ocean basins, especially the Southern Ocean. While anthr...
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Article
Open AccessRNAi-mediated silencing of Trichinella spiralis serpin-type serine protease inhibitors results in a reduction in larval infectivity
Trichinella spiralis serpin-type serine protease inhibitors (TsSPIs) are expressed in adult worms (AW), newborn larvae (NBL) and muscle larvae (ML) of T. spiralis, with the ML stage demonstrating the highest expr...
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Article
Investigation of the atmospheric boundary layer during an unexpected summertime persistent severe haze pollution period in Bei**g
Persistent severe haze pollution seldom happens in summer in Bei**g. In this study, a persistent severe haze pollution event, defined as daily PM2.5 concentration higher than 150 μg m−3 on 5 consecutive days, wa...
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Article
Open AccessRegulatory effect of two Trichinella spiralis serine protease inhibitors on the host’s immune system
Trichinella spiralis (T. spiralis) is widely distributed throughout the world and can cause serious zoonotic parasitic diseases. Serine protease inhibitors (SPIs) have unique enzyme inhibitory activity and occupy...
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Article
Polymorphisms of chemokine receptors and its ligand alleles influencing genetic susceptibity to HIV-1 infection in eight ethnic groups in Chinese mainland
Limited genetic information is available concerning the polymorphisms of HIV-1 resistant genes in indigenous Chinese populations. The aim of this study is to identify the allelic frequencies of the chemokine and ...
