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Abstract To explore spatio-temporal dynamics and source fingerprinting of carbonaceous aerosols (CAs), a systematic year-long study was conducted in the urban environment of Jammu region, North-Western Himalayas. PM2.5 s...

China's Clean Air Action (CAA) plan implemented since 2013 has significantly altered atmospheric composition, and yet its impact on the terrestrial carbon sink remains unclear. This study employed the Regional Earth Syst...

The Beijing–Tianjin–Hebei region of China features a unique topographic structure. Influenced by synoptic-scale systems, the region’s atmospheric strata over the plains are distinct. This study utilizes ground aero...

Materias / palabras clave: Atmospheric chemistry; Química atmosférica; Atmospheric aerosols; Aerosoles atmosféricos; Environmental sciences; Ciencias del medioambiente

Materias / palabras clave: Salud pública; Toxicología; Plaguicidas; Aerosoles; Ingeniería ambiental; Public health; Toxicology; Pesticides; Insecticides; Aerosols; Environmental health; Spain; España

Abstract Correlations between week‐long cosmic ray flux perturbations and terrestrial cloud cover have previously been identified. Still, uncertainty persists on whether the cloud response is due to a physical link inv...

Aerosol contamination of an aircraft cabin by infectious passengers is a concern of passengers, aircrew and the aviation industry. This may be especially important during a pandemic, such as COVID-19, where the full exte...

Electronic cigarette (e-cigarette) use has risen rapidly over the past decade, particularly among adolescents and young adults, driven by perceptions of reduced harm compared with combustible cigarettes. Despite the abse...

The World Health Organization reported that the SARS-CoV-2 virus has infected more than 5 million people around the world. Dental care providers and health care professionals need to be aware of the high-risk potential o...

The possibility to utilize the antibacterial and antibiofilm potential of essential oils (EOs) in dentistry is recognized and best seen in the design of EO-based mouthwashes. The up-to-date results, obtained with the mos...

Aircraft emissions of nitrogen oxides (NOx= NO + NO2), aerosols, and aerosol precursors provide a non-negligible contribution to the climate impact of air traffic, and the uncertainty in their climate Effective Rad...

We investigate the use of Hg as a proxy for volcanism by studying four distal and two proximal sections in relation to the Deccan volcanic center, straddling the Cretaceous-Paleogene (KPg) boundary at (a) Højerup (Denma...

The long-term evolution of total ozone column inside the Antarctic polar vortex is investigated over the 1980-2016 period. Trend analyses are performed using a multilinear regression (MLR) model based on various proxies ...

Studying the organoleptic properties of heated tobaccos in relation to natural flavors is essential for understanding how lower-temperature processing influences the release of intrinsic tobacco flavor compounds. Unlike ...

Los aerosoles de origen biológico (bioaerosoles), son una parte importante del complejo de partículas suspendidas en el aire. Los propágulos como: granos de polen, esporas de hongos, algas, quistes de dinoflagelados, ...

Abstract Permafrost degradation on the Tibetan Plateau (TP) has profound impacts on hydrological processes, yet the responses of permafrost hydrology to different climate forcings remain unclear. Here we integrate output...