Results 131 to 140 of about 416,283 (364)

Comparing the cytotoxicity of electronic cigarette fluids, aerosols and solvents

Tobacco Control, 2017
Background As thousands of electronic cigarette (e-cigarette) refill fluids continue to be formulated and distributed, there is a growing need to understand the cytotoxicity of the flavouring chemicals and solvents used in these products to ensure they ...
R. Behar, Yuhuan Wang, P. Talbot
semanticscholar   +1 more source

Airborne bacterial populations above desert soils of the McMurdo Dry Valleys, Antarctica [PDF]

, 2014
Bacteria are assumed to disperse widely via aerosolized transport due to their small size and resilience. The question of microbial endemicity in isolated populations is directly related to the level of airborne exogenous inputs, yet this has proven hard
Bottos, Eric M., Pointing, Stephen B., Stephen C. Cary, Cary, S. Craig, Stephen B. Pointing, Peyman Zawar-Reza, Woo, Anthony C., Zawar-Reza, Peyman, Eric M. Bottos, Anthony C. Woo   +9 more
core   +1 more source

Low Latency Global Carbon Budget Reveals Late 2024 Carbon Losses and Contrasting Early 2025 Land Sink Recovery Signals

Advanced Science, EarlyView.
Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Piyu Ke, Philippe Ciais, Yitong Yao, Stephen Sitch, Wei Li, Xiaomeng Du, Xiaofan Gui, Ben Poulter, Thomas Colligan, Auke M. van der Woude, Joram Hooghiem, Wouter Peters, Zhu Liu, Zhu Deng, Zhe Jin, Xiangjun Tian, Yilong Wang, Junjie Liu, Sudhanshu Pandey, Chris O'Dell, Jiang Bian, John Miller, Xin Lan, Jefferson Goncalves De Souza, Michael O'Sullivan, Pierre Friedlingstein, Julien Alléon, Yi Xi, Daniel S. Goll, Lei Zhu, Guido R. van der Werf, Shilong Piao, Frédéric Chevallier   +32 more
wiley   +1 more source

Attributing Accelerated Summertime Warming in the Southeast United States to Recent Reductions in Aerosol Burden: Indications from Vertically-Resolved Observations

Remote Sensing, 2017
During the twentieth century, the southeast United States cooled, in direct contrast with widespread global and hemispheric warming. While the existing literature is divided on the cause of this so-called “warming hole,” anthropogenic aerosols have been ...
Mika G. Tosca, James Campbell, Michael Garay, Simone Lolli, Felix C. Seidel, Jared Marquis, Olga Kalashnikova   +6 more
doaj   +1 more source

Atmospheric Aerosols: Clouds, Chemistry, and Climate.

Annual Review of Chemical and Biomolecular Engineering, 2017
Although too small to be seen with the human eye, atmospheric particulate matter has major impacts on the world around us, from our health to global climate.
V. McNeill
semanticscholar   +1 more source

Aerosols in the tropical and subtropical UT/LS: in-situ measurements of submicron particle abundance and volatility [PDF]

, 2009
Processes occurring in the tropical upper troposphere (UT), the Tropical Transition Layer (TTL), and the lower stratosphere (LS) are of importance for the global climate, for stratospheric dynamics and air chemistry, and for their influence on the global
Curtius, Joachim, Homan, C., Shur, G., Belyaev, G. V., Homan, Carine D., Belyaev, Gennady, Weigel, R., Wilson, J. C., Belyaev, Gennady V., Deshler, Terry, K. S. Law, Borrmann, Stephan, Shur, G. N., A. Minikin, G. N. Shur, Cairo, F., J. C. Wilson, Kunkel, D., Shur, Genrikh N., D. Kunkel, S. Viciani, Deshler, T., Law, K., Belyaev, G., A. Ulanovsky, Homan, C. D., Minikin, Andreas, G. V. Belyaev, Weigel, Ralf, Law, K. S., T. Deshler, Minikin, A., Kunkel, Daniel, S. Borrmann, Shur, Genrih N., Wilson, J., Volk, C.-Michael, C. M. Volk, Ulanovsky, A., F. Cairo, Viciani, Silvia, Wilson, James C., Cairo, Francesco, C. D. Homan, Curtius, J., Viciani, S., J. Curtius, Belyaev, D., R. Weigel, Borrmann, S., Law, Kathy S., Volk, C., Volk, C. Michael, Ravegnani, F., F. Ravegnani, Volk, C. M., Ravegnani, Fabrizio, Ulanovsky, Alexey   +57 more
core   +2 more sources

Synthesis‐Dependent Grain Boundary Density Governs Low‐Temperature Lithium Diffusion in Single‐Crystal NCM Cathodes

Advanced Science, EarlyView.
The relationship between synthesis‐dependent crystallization behavior, internal grain‐boundary density, and intrinsic lithium diffusion kinetics in single‐crystal mid‐Ni NCM cathodes is elucidated, providing practical design insights for advanced cathode materials.
Yeong Beom Kim, Jaewon Lee, Jihong Park, Seunghyeon Chae, Dohyung Kim, Gigap Han, Hyeongi Song, Jihye Jang, Jihoon Choi, Sang Mun Jeong, Yun Chan Kang, Gi Dae Park   +11 more
wiley   +1 more source

Monitoring Automotive Particulate Matter Emissions with LiDAR: A Review

Remote Sensing, 2010
Automotive particulate matter (PM) causes deleterious effects on health and visibility. Physical and chemical properties of PM also influence climate change.
Claudio Mazzoleni, Hampden D. Kuhns, Hans Moosmüller   +2 more
doaj   +1 more source

Aerosol Antisepsis [PDF]

Medical Journal Armed Forces India, 2003
S, Maurya, F B, Bhot
openaire   +2 more sources

AerChemMIP: quantifying the effects of chemistry and aerosols in CMIP6

, 2016
. The Aerosol Chemistry Model Intercomparison Project (AerChemMIP) is endorsed by the Coupled-Model Intercomparison Project 6 (CMIP6) and is designed to quantify the climate and air quality impacts of aerosols and chemically reactive gases.
W. Collins, J. Lamarque, M. Schulz, O. Boucher, V. Eyring, M. Hegglin, A. Maycock, G. Myhre, M. Prather, D. Shindell, Steven J. Smith   +10 more
semanticscholar   +1 more source